CN217223433U

CN217223433U - Automatic hot forging die for automobile water pipe joint

Info

Publication number: CN217223433U
Application number: CN202122802729.9U
Authority: CN
Inventors: 邓宜炘
Original assignee: CHUNG YI MOLD (SUZHOU) CO LTD
Current assignee: CHUNG YI MOLD (SUZHOU) CO LTD
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-08-19
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses an automatic hot forging mould of car water pipe head, including upper die base and die holder, the mould locating piece is installed to the bottom of upper die base, the lower mould locating piece is installed to the upper end of die holder, install the guide post between mould locating piece and the lower mould locating piece, the middle part of die holder has been seted up lower floor and has been gone into the piece groove, the upper strata is seted up at the middle part of upper die base and has been gone into the piece groove, the fixed slot has been seted up to the both sides of upper die base, No. two erection support are installed to the inboard of fixed slot, an erection support is installed to the both sides of die holder. A car water pipe head automatic hot forging mould, be equipped with automatic hot forging mould and the telescopic ejection mechanism of mould, can make things convenient for better carry out the contour machining preparation to car water pipe head part, increase contour machining's effect, improve work efficiency, can also carry out ejecting operation to the contour machining part, it is more practical.

Description

Automatic hot forging die for automobile water pipe joint

Technical Field

The utility model relates to the field of dies, in particular to automatic hot forging mould of car water pipe head.

Background

The automatic hot forging die is supporting equipment for forming parts, an automobile water pipe connector needs to be formed when being prepared, a die is adopted for pressing the automobile water pipe connector during processing, the automatic hot forging die is adopted for processing, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the automatic hot forging die are higher and higher.

The existing automatic hot forging die has certain defects in use, firstly, when in use, a joint pipeline part cannot be conveniently formed and processed, the use of people is not facilitated, in addition, the formed part is troublesome to take out, certain adverse effects are brought to the use process of people, and therefore, the automatic hot forging die for the automobile water pipe joint is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic hot forging mould of car water pipe head can make things convenient for better carries out the contour machining preparation to car water pipe head part, increases contour machining's effect, improves work efficiency, can also carry out ejecting operation to the contour machining part, and is more practical, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic hot forging mould of car water pipe head, includes upper die base and die holder, the mould locating piece is installed to the bottom of upper die base, the lower mould locating piece is installed to the upper end of die holder, install the guide post between mould locating piece and the lower mould locating piece, the middle part of die holder has been seted up lower floor and has been gone into the piece groove, the upper strata is seted up at the middle part of upper die base and has been gone into the piece groove, the fixed slot has been seted up to the both sides of upper die base, No. two erection supports are installed to the inboard of fixed slot, an erection support is installed to the both sides of die holder.

As this application an preferred technical scheme, the bed die is installed to the inboard in lower floor income piece groove, a location building block is installed to the both sides of bed die, R type lower mould is installed to the upper end of bed die, the mould is installed to the lower extreme in upper strata income piece groove, go up the lower extreme of mould and install the mould on the R type, the mould locating hole has been seted up in the four corners of upper die base, the lower mould locating hole has been seted up in the four corners of die holder, No. two location building blocks are installed in the outside of going up the mould, drilling has been seted up on lower floor income piece groove surface.

As this application a preferred technical scheme, ejection cylinder is installed to erection support's inboard, be provided with the locating pin between erection support and the ejection cylinder, ejecting installation mechanism is installed to ejection installation mechanism's inboard, ejection mechanism and ejection mechanism are installed to ejection installation mechanism's tip and are connected with the bed die, ejection actuating mechanism is installed to No. two erection support's inboard, upper ejector and upper ejector are installed to ejection actuating mechanism's tip and are connected with last mould.

As an optimal technical scheme of this application, be provided with the hot forging die carrier between R type upper die and the R type lower mould, last mould construction bolt is installed to the both sides of upper die base, positioning channel section has been seted up on the surface of upper die base, lower mould construction bolt is installed to the both sides of die holder, the via hole has been seted up on the surface of lower floor's income piece groove, the surface of die holder has been seted up and has been attacked the deep hole, the mounting hole has been seted up on the surface of hot forging die carrier, the mould is gone up to the inboard installation of R type upper die, the lower mould moulded die is installed to the inboard of R type lower mould.

As an optimal technical scheme, the bottom of the upper end of the lower die base is lifted up and down through the lower die positioning block, the guide column, the upper die positioning block and the upper die base, the lower layer is connected with the lower die in a positioning mode, and the upper layer is connected with the upper die in a positioning mode.

As an optimal technical scheme of this application, ejection cylinder drive ejection mechanism moves in the inside of bed die, ejecting inside forming mechanism of bed die, ejection actuating mechanism drives upper ejector and moves in the inside of last mould.

As an optimal technical scheme of the application, the bottom of the upper die is connected with the upper die of the R-shaped die in a positioning mode through the upper die forming die, the top of the lower die is connected with the lower die of the R-shaped die in a positioning mode through the lower die forming die, and the upper die and the lower die are lifted to move.

As a preferred technical scheme of this application, the upper die base is installed through last mould construction bolt, the die holder carries out the location installation through lower mould construction bolt, integrated into one piece groove, fixed slot, positioning slot between upper die base, the upper strata income piece groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic hot forging mould of car water pipe head possesses following beneficial effect: the automatic hot forging die for the automobile water pipe joint can conveniently and better perform molding processing and manufacturing on automobile water pipe joint parts through the automatic hot forging die and the telescopic ejection mechanism of the die, increases the molding processing effect, improves the working efficiency, can also perform ejection operation on the molded parts, is more practical, can move up and down between the upper die holder and the lower die holder through the upper die positioning block, the guide post and the lower die positioning block to drive the upper die and the lower die to move, can perform press molding on the automobile water pipe joint through the R-shaped upper die and the R-shaped lower die, can perform telescopic ejection operation on the bottom inside the lower die through the ejection cylinder driving ejection mechanism after molding is finished, can perform telescopic ejection operation on the upper ejector inside the upper die through the ejection driving mechanism, and is convenient for performing ejection operation on the molded parts better, the operation is simpler, the whole automatic hot forging die is simple in structure and convenient to operate, and the using effect is better than that of the traditional mode.

Drawings

Fig. 1 is the utility model discloses an automatic hot forging mould's of car water pipe head overall structure schematic diagram.

Fig. 2 is the utility model discloses a structural schematic diagram of whole top in automatic hot forging mould of car water pipe head.

Fig. 3 is the structural schematic diagram of the whole bottom in the automatic hot forging die for the automobile water pipe joint of the present invention.

Fig. 4 is a schematic structural view of the upper die base in the automatic hot-forging die for the water pipe joint of the vehicle of the present invention.

Fig. 5 is the utility model discloses a lower bolster's in automatic hot forging mould of car water pipe head structural schematic.

Fig. 6 is the structural schematic diagram of the hot forging die set in the automatic hot forging die for the automobile water pipe joint of the utility model.

Fig. 7 is the utility model discloses a structural schematic diagram of the mould on the R type in the automatic hot forging mould of car water pipe head.

Fig. 8 is the utility model relates to a structural schematic diagram of R type lower mould in automatic hot forging mould of car water pipe head.

In the figure: 1. an upper die holder; 2. a lower die; 3. a lower die holder; 4. a first mounting support; 5. a lower layer is inserted into a block groove; 6. a first positioning block; 7. positioning holes of the lower die; 8. a lower die positioning block; 9. a guide post; 10. hot forging the die carrier; 11. an upper die positioning block; 12. an upper die positioning hole; 13. an upper die; 14. mounting a support II; 15. drilling; 16. an ejection mechanism; 17. ejecting out the installation mechanism; 18. positioning pins; 19. ejecting out a cylinder; 20. a second positioning block; 21. an upper ejector; 22. an ejection drive mechanism; 23. fixing grooves; 24. an upper layer block entering groove; 25. installing a bolt on the upper die; 26. positioning the clamping groove; 27. mounting a bolt on the lower die; 28. a via hole; 29. tapping a deep hole; 30. mounting holes; 31. an R-shaped upper die; 32. forming the upper die; 33. r-shaped lower die; 34. and (5) forming a lower die.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-8, an automatic hot forging die for an automobile water pipe joint comprises an upper die holder 1 and a lower die holder 3, wherein an upper die positioning block 11 is installed at the bottom of the upper die holder 1, a lower die positioning block 8 is installed at the upper end of the lower die holder 3, a guide column 9 is installed between the upper die positioning block 11 and the lower die positioning block 8, a lower die block entering groove 5 is formed in the middle of the lower die holder 3, an upper block entering groove 24 is formed in the middle of the upper die holder 1, fixing grooves 23 are formed in two sides of the upper die holder 1, a second mounting support 14 is installed on the inner side of each fixing groove 23, and first mounting supports 4 are installed on two sides of the lower die holder 3.

Further, lower mould 2 is installed to the inboard in lower floor income piece groove 5, and location building block 6 is installed No. one to the both sides of lower mould 2, and R type lower mould 33 is installed to the upper end of lower mould 2, and upper mould 13 is installed to the lower extreme in upper strata income piece groove 24, and R type mould 31 is installed to the lower extreme of upper mould 13, and last mould locating hole 12 has been seted up in the four corners of upper die base 1, and lower mould locating hole 7 has been seted up in the four corners of lower die base 3, and No. two location building blocks 20 are installed in the outside of upper mould 13.

Further, a hot forging die set 10 is arranged between an R-shaped upper die 31 and an R-shaped lower die 33, upper die mounting bolts 25 are mounted on two sides of the upper die base 1, a positioning clamping groove 26 is formed in the surface of the upper die base 1, lower die mounting bolts 27 are mounted on two sides of the lower die base 3, via holes 28 are formed in the surface of the lower die insert groove 5, tapping holes 29 are formed in the surface of the lower die base 3, mounting holes 30 are formed in the surface of the hot forging die set 10, an upper die forming die 32 is mounted on the inner side of the R-shaped upper die 31, and a lower die forming die 34 is mounted on the inner side of the R-shaped lower die 33.

Further, the upper die holder 1 is mounted through an upper die mounting bolt 25, the lower die holder 3 is positioned and mounted through a lower die mounting bolt 27, and the upper die holder 1, the upper layer block entering groove 24, the fixing groove 23 and the positioning clamping groove 26 are integrally formed.

Example two:

on the basis of the first embodiment, as shown in fig. 1 to 8, an automatic hot forging die for an automobile water pipe connector comprises an upper die holder 1 and a lower die holder 3, wherein an upper die positioning block 11 is installed at the bottom of the upper die holder 1, a lower die positioning block 8 is installed at the upper end of the lower die holder 3, a guide column 9 is installed between the upper die positioning block 11 and the lower die positioning block 8, a lower die block entering groove 5 is formed in the middle of the lower die holder 3, an upper die block entering groove 24 is formed in the middle of the upper die holder 1, fixing grooves 23 are formed in two sides of the upper die holder 1, a second mounting support 14 is installed on the inner side of each fixing groove 23, and first mounting supports 4 are installed on two sides of the lower die holder 3.

Further, an ejection cylinder 19 is installed on the inner side of the first mounting support 4, a positioning pin 18 is arranged between the first mounting support 4 and the ejection cylinder 19, an ejection mounting mechanism 17 is installed on the inner side of the ejection cylinder 19, an ejection mechanism 16 is installed at the end of the ejection mounting mechanism 17, the ejection mechanism 16 is connected with the lower die 2, an ejection driving mechanism 22 is installed on the inner side of the second mounting support 14, an upper ejector 21 is installed at the end of the ejection driving mechanism 22, and the upper ejector 21 is connected with the upper die 13.

Further, the ejection cylinder 19 drives the ejection mechanism 16 to move inside the lower mold 2, so as to eject the molding mechanism inside the lower mold 2, and the ejection drive mechanism 22 drives the upper ejector 21 to move inside the upper mold 13.

Example three:

on the basis of the first embodiment and the second embodiment, as shown in fig. 1 to 8, the automatic hot forging die for the automobile water pipe connector comprises an upper die holder 1 and a lower die holder 3, an upper die positioning block 11 is installed at the bottom of the upper die holder 1, a lower die positioning block 8 is installed at the upper end of the lower die holder 3, a guide column 9 is installed between the upper die positioning block 11 and the lower die positioning block 8, a lower die block entering groove 5 is formed in the middle of the lower die holder 3, an upper die block entering groove 24 is formed in the middle of the upper die holder 1, fixing grooves 23 are formed in two sides of the upper die holder 1, a second mounting support 14 is installed on the inner side of each fixing groove 23, and first mounting supports 4 are installed on two sides of the lower die holder 3.

Further, a hot forging die set 10 is arranged between an R-shaped upper die 31 and an R-shaped lower die 33, upper die mounting bolts 25 are mounted on two sides of the upper die base 1, a positioning clamping groove 26 is formed in the surface of the upper die base 1, lower die mounting bolts 27 are mounted on two sides of the lower die base 3, via holes 28 are formed in the surface of the lower insert groove 5, tapping holes 29 are formed in the surface of the lower die base 3, mounting holes 30 are formed in the surface of the hot forging die set 10, an upper die forming die 32 is mounted on the inner side of the R-shaped upper die 31, and a lower die forming die 34 is mounted on the inner side of the R-shaped lower die 33.

Further, the bottom of the upper die 13 is connected with the R-shaped upper die 31 through an upper die forming die 32, the top of the lower die 2 is connected with the R-shaped lower die 33 through a lower die forming die 34, and the upper die 13 and the lower die 2 are lifted up.

The working principle is as follows: the utility model comprises an upper die base 1, a lower die 2, a lower die base 3, a mounting support 4, a lower layer block entering groove 5, a first positioning block 6, a lower die positioning hole 7, a lower die positioning block 8, a guide post 9, a hot forging die carrier 10, an upper die positioning block 11, an upper die positioning hole 12, an upper die 13, a second mounting support 14, a drilling hole 15, an ejection mechanism 16, an ejection mounting mechanism 17, a positioning pin 18, an ejection cylinder 19, a second positioning block 20, an upper ejector 21, an ejection driving mechanism 22, a fixing groove 23, an upper layer block entering groove 24, an upper die mounting bolt 25, a positioning clamping groove 26, a lower die mounting bolt 27, a through hole 28, a deep tapping hole 29, a mounting hole 30, an R-shaped upper die 31, an upper die 32, an R-shaped lower die 33 and a lower die forming die 34, when in use, the upper die base 1 and the lower die base 3 go up and down and up and down through the upper positioning block 11, the guide post 9 and the lower positioning block 8, the upper die 13 and the lower die 2 are driven to move, the automobile water pipe connector is pressed and molded through the R-shaped upper die 31 and the R-shaped lower die 33, after molding is finished, the bottom of the automobile water pipe connector is driven to stretch and eject in the lower die 2 through the ejection cylinder 19, the upper end of the automobile water pipe connector is driven to stretch and eject in the upper die 13 through the ejection driving mechanism 22, the upper ejector 21 is driven to stretch and eject in the upper die 13, the molded part can be ejected better, and the operation is simpler.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an automatic hot forging mould of car water pipe head, includes upper die base (1) and die holder (3), its characterized in that: mould locating piece (11) are installed to the bottom of upper die base (1), lower mould locating piece (8) are installed to the upper end of die holder (3), install guide post (9) between last mould locating piece (11) and lower mould locating piece (8), lower floor income piece groove (5) have been seted up at the middle part of die holder (3), upper strata income piece groove (24) have been seted up at the middle part of upper die base (1), fixed slot (23) have been seted up to the both sides of upper die base (1), erection support (14) No. two are installed to the inboard of fixed slot (23), erection support (4) are installed to the both sides of die holder (3).

2. The automatic hot forging die for the automobile water pipe joint as claimed in claim 1, wherein: lower mould (2) are installed to the inboard in lower floor's income piece groove (5), location building block (6) are installed No. one to the both sides of lower mould (2), R type lower mould (33) are installed to the upper end of lower mould (2), mould (13) are installed to the lower extreme in upper strata income piece groove (24), mould (31) are gone up to the lower extreme of going up mould (13) is installed to the R type, go up mould locating hole (12) have been seted up in the four corners of upper die base (1), lower mould locating hole (7) have been seted up in the four corners of die holder (3), No. two location building blocks (20) are installed in the outside of going up mould (13), drilling (15) have been seted up on lower floor's income piece groove (5) surface.

3. The automatic hot forging die for the automobile water pipe joint as claimed in claim 1, wherein: an ejection cylinder (19) is installed on the inner side of the first installation support (4), a positioning pin (18) is arranged between the first installation support (4) and the ejection cylinder (19), an ejection installation mechanism (17) is installed on the inner side of the ejection cylinder (19), an ejection mechanism (16) and an ejection mechanism (16) are installed at the end part of the ejection installation mechanism (17) and connected with the lower die (2), an ejection driving mechanism (22) is installed on the inner side of the second installation support (14), and an upper ejector (21) are installed at the end part of the ejection driving mechanism (22) and connected with the upper die (13).

4. The automatic hot forging die for the automobile water pipe joint as claimed in claim 2, wherein: the die is characterized in that a hot forging die set (10) is arranged between the R-shaped upper die (31) and the R-shaped lower die (33), upper die mounting bolts (25) are installed on two sides of the upper die base (1), positioning clamping grooves (26) are formed in the surface of the upper die base (1), lower die mounting bolts (27) are installed on two sides of the lower die base (3), via holes (28) are formed in the surface of the lower die insert groove (5), tapping holes (29) are formed in the surface of the lower die base (3), mounting holes (30) are formed in the surface of the hot forging die set (10), an upper die forming die (32) is installed on the inner side of the R-shaped upper die (31), and a lower die forming die (34) is installed on the inner side of the R-shaped lower die (33).

5. The automatic hot forging die for the automobile water pipe joint as claimed in claim 1, wherein: the upper end of the lower die holder (3) is movably lifted up and down with the bottom of the upper die holder (1) through a lower die positioning block (8), a guide column (9), an upper die positioning block (11), the lower layer block entering groove (5) is connected with the lower die (2) in a positioning mode, and the upper layer block entering groove (24) is connected with the upper die (13) in a positioning mode.

6. The automatic hot forging die of the automobile water pipe joint according to claim 3, wherein: the ejection cylinder (19) drives the ejection mechanism (16) to move in the lower die (2) to eject the forming mechanism in the lower die (2), and the ejection driving mechanism (22) drives the upper ejector (21) to move in the upper die (13).

7. The automatic hot-forging die for the automobile water pipe joint as claimed in claim 3 or 4, wherein: the bottom of the upper die (13) is connected with the R-shaped upper die (31) in a positioning mode through an upper die forming die (32), the top of the lower die (2) is connected with the R-shaped lower die (33) in a positioning mode through a lower die forming die (34), and the upper die (13) and the lower die (2) are movably jacked.

8. The automatic hot forging die for the automobile water pipe joint as claimed in claim 1, wherein: the upper die base (1) is installed through an upper die installing bolt (25), the lower die base (3) is located and installed through a lower die installing bolt (27), and the upper die base (1), the upper layer block entering groove (24), the fixing groove (23) and the locating clamping groove (26) are integrally formed.