CN106975708A - A kind of bubbler and its mould and manufacturing process - Google Patents
A kind of bubbler and its mould and manufacturing process Download PDFInfo
- Publication number
- CN106975708A CN106975708A CN201710145979.5A CN201710145979A CN106975708A CN 106975708 A CN106975708 A CN 106975708A CN 201710145979 A CN201710145979 A CN 201710145979A CN 106975708 A CN106975708 A CN 106975708A
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- Prior art keywords
- bubbler
- cylinder
- finished product
- semi
- riveted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a kind of bubbler and its mould and manufacturing process, including cylinder, upper lid and bottom lid, the top and bottom ends of cylinder are respectively opening；Upper lid is connected with the top of cylinder, and covers the open top of cylinder；The bottom connection of bottom and cylinder, and cover the bottom opening of cylinder；The side wall of cylinder has through hole, and through hole connects the inside and the external world of cylinder.The advantages of the present invention are：The riveted position of bubbler is reduced, and then reduces the manufacturing process of bubbler；Improve the efficiency and intensity of riveted between the upper lid and bottom lid of bubbler and cylinder, it is ensured that riveting part carries out degree of accuracy during riveted to upper lid and lower cover, improves the quality and yield rate of bubbler, reduces the production cost of bubbler；The manufacturing process of bubbler is produces integrally formed bubbler by winding, and the not production of only bubbler provides time saving and energy saving process, also reduces the production cost of bubbler, and ensure that the product stability of bubbler.
Description
Technical field
The present invention relates to field of machining, more particularly to a kind of bubbler and its mould and manufacturing process.
Background technology
The manufacture of current bubbler usually requires multiple stamping parts assembling riveteds and formed, the various mould of classification in manufacturing process
Tool tricks is more, and each workshop section all needs configuration personnel, it is necessary to expend many costs of labor, and product quality is uneven, uses
Mechanical arm makes, although it is laborsaving to save personnel, but production quantity is low to meet, it is impossible to meet the large batch of production of product.Together
When, existing bubbler production the various of workshop section causes process flow longer, and the accumulation of error of inter process is bigger so that product
Precision it is unstable, the stability of direct quality.
The content of the invention
In order to solve the above problems, the present invention provides a kind of bubbler and its mould and manufacturing process.This technology side
Case reduces the riveted position of bubbler by using upper junction plate and lower connecting plate, and then reduces the manufacture work of bubbler
Sequence, improves the bonding strength between lid and bottom lid and cylinder；Carried by using the riveting part in the mould of bubbler
The efficiency and intensity of riveted between the upper lid and bottom lid and cylinder of high bubbler, by using in the mould of bubbler
Preforming portion ensure that riveting part to it is upper lid and lower cover carry out riveted when the degree of accuracy, and then improve bubbler quality and into
Product rate, reduces the production cost of bubbler；The manufacturing process of bubbler is produces integrally formed bubbler by winding, no
The production of only bubbler provides time saving and energy saving process, also reduces the production cost of bubbler, and ensure that foaming
The Product Precision and stability of device.
A kind of bubbler in the present invention, including cylinder, upper lid and bottom lid, the top and bottom ends of the cylinder are respectively out
Mouthful；The upper lid is connected with the top of the cylinder, and covers the open top of the cylinder；The bottom and the cylinder
Bottom is connected, and covers the bottom opening of the cylinder；The side wall of the cylinder has through hole, and the through hole connects the cylinder
Inside and the external world.
In such scheme, the outer rim at the top of the cylinder has upper riveted piece, and the outer rim of the upper lid has upper socket
And top board, the upper socket is positioned at the side of the top board, and the upper riveted piece is passed through after the upper socket towards described
Top board is bent, and the upper lid is connected with each other with the cylinder；
The outer rim of the bottom of the cylinder has lower riveted piece, and the outer rim of the bottom has lower socket and lower platen, institute
The side that lower socket is located at the lower platen is stated, the lower riveted piece is passed through towards lower platen bending after the lower socket,
The bottom is set to be connected with each other with the cylinder.
In such scheme, the upper socket has two, and two upper sockets are arranged symmetrically in the two of the top board
Side, the upper riveted piece has two, and two upper riveted pieces are each passed through after two upper sockets towards the upper pressure
Plate is bent；One end of the outer rim of the upper lid dorsad top board has upper junction plate, the two ends difference of the upper junction plate
It is connected with the upper lid and cylinder；
The lower socket has two, and two lower sockets are arranged symmetrically in the both sides of the lower platen, the lower riveting
Closing piece has two, and two lower riveted pieces are each passed through after two lower sockets towards lower platen bending；It is described
One end of the outer rim of the bottom dorsad lower platen has a lower connecting plate, the two ends of the lower connecting plate respectively with the bottom and
Cylinder is connected.
In such scheme, the upper side for covering the dorsad cylinder has upper annular protrusion, and the annular protrusion has
Connect the upper port on the surface of the upper lid opposite sides；The side of the bottom dorsad cylinder has lower annular protrusion,
The annular protrusion has the lower port on the surface for connecting the bottom opposite sides；The through hole has several, several
The through hole is circumferentially distributed around the cylinder, and the cylinder, upper lid and bottom lid are integral type structure.
A kind of mould of bubbler, including preforming portion and riveting part, the preforming portion are used to play semi-finished product
Bubbler provides prestressing force, bends the cylinder of upper lid and bottom lid towards the semi-finished product bubbler of the semi-finished product bubbler；
The riveting part applies stress to the Shang Gai of semi-finished product bubbler and upper riveted piece, lid is pressed together on semi-finished product and rises
The top of the cylinder of bubbler, and the upper riveted piece of semi-finished product bubbler is passed through the upper socket of semi-finished product bubbler, described in
The upper tabletting bending of semi-finished product bubbler, makes the upper lid of semi-finished product bubbler be connected with the cylinder of semi-finished product bubbler；
Bottom and lower riveted piece of the riveting part also to semi-finished product bubbler apply stress, bottom is pressed together on semi-finished product
The top of the cylinder of bubbler, and the lower riveted piece of semi-finished product bubbler is passed through the lower socket of semi-finished product bubbler, towards institute
The lower sheeting bending of semi-finished product bubbler is stated, the bottom of semi-finished product bubbler is connected with the cylinder of semi-finished product bubbler.
In such scheme, the preforming portion includes precompressed bearing, prefabricating plate and pre- pressure cylinder, and the prefabricating plate is located at described
The top of precompressed bearing, and be movably connected with the precompressed bearing, the semi-finished product hush pipe is located at the precompressed bearing
Top；The inside of the pre- pressure cylinder is hollow structure, and one end of the pre- pressure cylinder is connected with the prefabricating plate, the pre- pressure cylinder
The other end have inside pre- pressure cylinder described in UNICOM and extraneous precompressed mouthful, profile and the semi-finished product of the precompressed mouthful bubble
The cylinder outline of device is mutually matched；The pre- pressure cylinder lateral profile has a chamfering, the chamfering towards the precompressed mouthful one
Hold along the axis of the pre- pressure cylinder and tilt.
In such scheme, the riveting part includes riveted bearing, riveted plate, upper riveted cylinder and lower riveted cylinder；The riveted
Plate is located at the top of the riveted bearing, and is movably connected with the riveted bearing, and the semi-finished product hush pipe is located at institute
State the top of riveted bearing；
One end of the upper riveted cylinder is connected with the riveted plate, and the other end of the upper riveted tin is towards the semi-finished product
Bubbler simultaneously has upper latch notch；The upper latch notch is matched with the top board of the semi-finished product bubbler, for making upper riveted piece court
To the upper tabletting bending of the semi-finished product bubbler；
One end of the lower riveted cylinder is connected with the riveted plate, and the other end of the lower riveted tin is towards the semi-finished product
Bubbler simultaneously has under bayonet；The under bayonet is matched with the lower platen of the semi-finished product bubbler, for making lower riveted piece court
To the lower sheeting bending of the semi-finished product bubbler.
A kind of bubbler manufacturing process, comprises the following steps：
S1. cylinder is made：Winding is placed on streamline, guide hole group and sets of vias are rushed to winding using perforating press,
The sets of vias has several through holes；Using cut type machine, buckle is made in cut type between two groups of adjacent sets of vias；Using cutting
A plate is made in the both sides cut type of the sets of vias in type machine, and the button that the buckle formation two is mutually matched is cut using cut type machine-cut
Part；Edge rolling is carried out to the cylinder plate using furling plate round machine, and fastens the fastener at the two ends of the cylinder plate cylinder is made；
S2. upper lid and bottom lid is made：Rushed, covered in formation in advance using the winding for rushing machine in advance and being pointed to the cylinder two ends
Pre-punched hole and bottom pre-punched hole；Using sprouting, machine sprouts respectively to upper lid pre-punched hole and bottom pre-punched hole, forms upper annular
Raised and lower annular projection；Upper annular projection and lower annular projection cut type are surrounded respectively using cut type machine, and are made with upper slotting
The upper cover plate of mouth and top board, and the bottom plate with lower socket and lower platen；Upper cover plate is entered using upper stretch die
Lid is made in row drawing and forming, and bottom is made to bottom plate drawing and forming using lower stretch die；Institute is cut off using cutting machine
The connection between lid and bottom lid and the winding is stated, semi-finished product bubbler is made；
S3. bubbler is molded：It is preforming to semi-finished product bubbler progress using preforming portion, play the semi-finished product
The cylinder of the upper lid and bottom lid of bubbler towards semi-finished product bubbler is bent；Utilize the upper lid of riveting part respectively to semi-finished product bubbler
Apply stress with upper riveted piece, and bottom and lower riveted piece, the upper lid and bottom lid is pressed together on semi-finished product bubbler respectively
Cylinder on, and the upper riveted piece and lower riveted piece of semi-finished product bubbler is respectively facing the upper pressure of the semi-finished product bubbler
Piece and lower sheeting bending, make the upper lid and bottom lid of semi-finished product bubbler be connected with the cylinder of semi-finished product bubbler, finished product are made
Bubbler.
In such scheme, comprise the following steps in the S1：
S11. guide hole and through hole are rushed：Guide hole group is rushed to winding using perforating press, the guide hole group has two and led
Position hole, two guide holes are arranged symmetrically in the axis both sides of the winding；Rush sets of vias using perforating press, if the sets of vias by
Dry through hole composition；The sets of vias is located at the middle part of the winding, and between two groups of adjacent guide hole groups；
S12. buckle cut type：The cut type machine cuts two mountain fonts and cut in the winding between two groups of adjacent sets of vias
Mouthful, described two mountain notched cuts are arranged symmetrically in the axis left and right sides of the winding not in contact with the mountain notched cut
The center of circle of axis and the guide hole be located along the same line, the winding between two mountain notched cuts is buckle；
The centre of the mountain notched cut is raised mouth, and two groove ports are disposed with the raised mouth both sides；Positioned at institute
It is respectively upper riveted piece to state the winding in two groove ports of the mountain notched cut on the left of the axis of winding, positioned at the winding
Winding in two groove ports of the mountain notched cut on the right side of axis is respectively lower riveted piece；Using stamping machine respectively to two institutes
State riveted piece and two lower riveted pieces carry out punching press, two upper riveted pieces and two lower riveted pieces is above institute
State the upper surface of winding；
S13. edge rolling cut type and fastener cut-out：Two volumes are respectively cut in the left and right sides of the sets of vias for the cut type machine
Simultaneously a plate is made in circle otch, and two edge rolling otch positioned at homonymy are cut with the mountain font on front side of the sets of vias respectively
Mouth is connected with the mountain notched cut on rear side of the sets of vias, is not connect mutually between two edge rolling otch of homonymy
Touch；Winding between two rim roll otch in the left side of the sets of vias is right positioned at the sets of vias as upper junction plate
Winding between two edge rolling otch of side is used as lower connecting plate；
It is respectively male fastener and mother buckle, institute that the cut type machine-cut, which cuts two fasteners being mutually matched of the buckle formation,
Stating male fastener has fastener raised, and the mother buckle has the fastener groove matched with fastener projection；So that the cylinder plate
Two ends have male fastener and mother buckle respectively；
S14. edge rolling and fastener are fastened：The furling plate round machine carries out edge rolling to the cylinder plate, and the fastener of the male fastener is raised
Through the fastener groove of the mother buckle, bent the fastener is raised towards the mother buckle, and by the fastener groove
Cell wall is bent towards the male fastener, male fastener and mother buckle described in the cylinder plate two ends is mutually fastened and cylinder is made；
Comprise the following steps in the S2：
S21. upper lid and bottom lid is rushed in advance：The pre- machine that rushes includes upper pre- sub and lower pre- sub in a state of excitement in a state of excitement, the streamline tool
Have and enter son with the upper upper mould that son is matched pre- in a state of excitement and enter son with the lower lower mould that son is matched pre- in a state of excitement；Rush the upper pre- of machine in advance
Son enters the sub pre- upper lid pre-punched hole of punching formation of the mobile winding progress being pointed on the left of the cylinder, in advance punching towards the upper mould in a state of excitement
The lower pre- son in a state of excitement of machine enters the sub pre- punching of winding progress being pointed on the right side of the cylinder towards lower mould and forms bottom pre-punched hole, described
Line between the center of circle of upper lid pre-punched hole and the center of circle of bottom pre-punched hole is consistent with the axis of the cylinder；
S22. upper lid and bottom lid sprouts：The machine that sprouts have above sprout drift and under sprout drift, on the streamline
With respectively with it is described on sprout drift and under the upper mould that drift matches that sprouts enter block and lower mould enters block；Sprouted on described drift and
The diameter that upper mould enters block is more than the upper lid pre-punched hole, it is described under sprout drift and lower mould enters the diameter of block to be more than the bottom pre-
Punching；
The drift that sprouted on described applies pressure so that the winding on the upper lid pre-punched hole periphery towards the upper lid pre-punched hole
Dorsad flowing water line drawing is sprouted, and the upper annular projection with upper port is made；The drift that sprouted under described is rushed in advance towards the bottom
Hole applies pressure and the winding on the bottom pre-punched hole periphery is sprouted towards flowing water line drawing, and the lower ring with lower port is made
Shape projection；
S23. lid and bottom lid cut type on：The cut type machine cuts the winding around the upper annular projection, is made and institute
The upper cover plate of the open top matching of cylinder is stated, the cut type machine is also in the volume of the upper cover plate dorsad side of the cylinder
Cutting top board and upper socket are taken, two upper sockets are respectively symmetrically arranged in the both sides of the top board；
The cut type machine cuts the winding around the lower circular protrusion, is made and is matched with the bottom opening of the cylinder
Bottom version, the cut type machine cuts lower platen and underthrust also on the bottom plate dorsad winding of the side of the cylinder
Mouthful, two lower sockets are respectively symmetrically arranged in the both sides of the lower platen；
S24. upper lid and bottom lid stretching：The upper stretch die include upper draw punch and with the upper draw punch
Match somebody with somebody and be fixed on the upper stretching bed die on streamline, the lower stretch die includes lower draw punch and rushed with the lower stretching
Head matches and is fixed on the lower stretching bed die on the streamline, and the upper draw punch and lower draw punch are hollow structure；
The upper draw punch is opening towards one end of the upper stretching bed die, and the size of the opening of the upper draw punch is less than institute
State the size of upper cover plate, the upper stretching bed die has towards one end of the upper draw punch to be opened with the upper draw punch
The upper projection of mouth matching；The lower draw punch towards it is described it is lower stretching bed die one end be opening, the lower draw punch
The size of opening is less than the size of the bottom plate, and the lower stretching bed die has and institute towards one end of the lower draw punch
State the lower convexity of the opening matching of lower draw punch；
The upper cover plate is located between the upper draw punch and upper stretching bed die, and the upper draw punch is to the upper lid
Plate applies pressure, makes the upper cover plate that upper lid is made towards the upper stretching bed die stretcher strain；The bottom plate is located at described
Between lower draw punch and lower stretching bed die, the lower draw punch applies pressure to the bottom plate, makes the bottom plate court
Bottom is made to the lower stretching bed die stretcher strain；
The connection between the upper lid and bottom lid and the winding is respectively cut using the cutting machine, and semi-finished product are made
Bubbler.
In such scheme, comprise the following steps in the S3：
S31. it is preforming：The semi-finished product bubbler is placed on to the top of the precompressed bearing in the preforming portion, operated
The prefabricating plate in the preforming portion makes the pre- pressure cylinder in the preforming portion be moved towards the semi-finished product bubbler so that half into
The cylinder of product bubbler stretches to the inside of the pre- pressure cylinder by precompressed mouth；Meanwhile, the pre- pressure cylinder is towards the semi-finished product
The side wall of bubbler one end applies upper junction plate from pressure to the semi-finished product bubbler and lower connecting plate so that the semi-finished product
Cylinder of the upper lid and bottom lid of bubbler respectively along the chamfering of the pre- pressure cylinder towards semi-finished product bubbler is bent；
S32. lid riveted on：The semi-finished product bubbler is placed on into the riveting part includes riveted bearing, manual manipulation riveting
Plate makes riveted cylinder towards semi-finished product bubbler movement, and the upper riveted cylinder first applies to lid on the semi-finished product bubbler
Pressure makes the upper lid be pressed together on the top of the cylinder and the upper riveted piece is passed along the upper socket, the upper riveted
The upper latch notch of cylinder applies pressure to the upper riveted piece again makes upper tabletting bending of the upper riveted piece towards the semi-finished product bubbler,
And then the upper lid of the semi-finished product bubbler is connected with each other with the cylinder of the semi-finished product bubbler；
S33. bottom riveted：
The semi-finished product bubbler is placed on into the riveting part includes riveted bearing, and manual manipulation riveting plate makes lower riveted cylinder court
Moved to the semi-finished product bubbler, the lower riveted cylinder first applies pressure to the semi-finished product bubbler bottom makes the bottom
Be pressed together on the top of the cylinder and the lower riveted piece is passed along the lower socket, the under bayonet of the lower riveted cylinder again to
The lower riveted piece, which applies pressure, makes lower riveted piece towards the lower sheeting bending of the semi-finished product bubbler, so make described half into
The cylinder of the bottom of product bubbler and the semi-finished product bubbler is connected with each other, and then the bubbler of finished product is made.
The advantages of the present invention are：The present invention provides a kind of bubbler and its mould and manufacture work
Skill.The technical program reduces the riveted position of bubbler by using upper junction plate and lower connecting plate, and then reduces foaming
The manufacturing process of device, improves the bonding strength between lid and bottom lid and cylinder；By using in the mould of bubbler
Riveting part improve the efficiency and intensity of riveted between the upper lid and bottom lid of bubbler and cylinder, by using bubbler into
Preforming portion in pattern tool ensure that degree of accuracy when riveting part carries out riveted to upper lid and lower cover, and then improve bubbler
Quality and yield rate, reduce the production cost of bubbler；The manufacturing process of bubbler is to be integrally formed by winding production
Bubbler, not only bubbler production provide time saving and energy saving process, also reduce the production cost of bubbler, and
It ensure that the Product Precision and stability of bubbler.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation that a kind of bubbler of the invention is just being put；
Fig. 2 is the structural representation that a kind of bubbler of the invention is inverted；
Fig. 3 is the structural representation in preforming portion in a kind of mould of bubbler of the invention；
Fig. 4 is the structural representation of riveting part in a kind of mould of bubbler of the invention；
Fig. 5 is a kind of overall step schematic diagram of bubbler manufacturing process of the invention；
Fig. 6 is the schematic diagram of part A in Fig. 5；
Fig. 7 is the schematic diagram of part B in Fig. 5；
Fig. 8 is the schematic diagram of C portion in Fig. 5；
Fig. 9 is the schematic diagram of D parts in Fig. 5；
Figure 10 is the schematic diagram of E parts in Fig. 5；
Figure 11 is the schematic diagram of F parts in Fig. 5；
Figure 12 is the schematic diagram of G parts in Fig. 5；
Figure 13 is the schematic cross-sectional view of H parts in Fig. 5；
Figure 14 is the schematic cross-sectional view of I parts in Figure 10；
Figure 15 is the schematic cross-sectional view of J parts in Fig. 5；
Figure 16 is the schematic cross-sectional view of K parts in Fig. 5；
Figure 17 is the schematic cross-sectional view of L portion in Fig. 5；
Figure 18 is the schematic cross-sectional view of M parts in Fig. 5.
In figure：1st, cylinder 2, upper lid 3, bottom 4, preforming portion
5th, riveting part 6, streamline 7, winding 8, sprout machine
9th, upper stretch die 10, lower stretch die 11, open top
12nd, bottom opening 13, through hole 14, upper riveted piece 15, lower riveted piece
21st, upper socket 22, top board 23, upper junction plate 24, upper annular projection
25th, upper port
31st, lower socket 32, lower platen 33, lower connecting plate 34, lower circular protrusion
35th, lower port
41st, precompressed bearing 42, prefabricating plate 43, pre- pressure cylinder 44, precompressed mouthful
45th, chamfering 51, riveted bearing 52, riveted plate 53, upper riveted cylinder
54th, lower riveted cylinder 55, upper latch notch 56, under bayonet 61, rush machine in advance
62nd, upper mould enter block 63, lower mould enter block 64, upper mould enter son 65, lower mould enter son
611st, upper pre- son 612 in a state of excitement, lower pre- son in a state of excitement
71st, guide hole group 72, sets of vias 73, mountain notched cut 74, edge rolling otch
75th, buckle 76, cylinder plate 77, upper lid pre-punched hole 78, bottom pre-punched hole
79th, upper cover plate 70, bottom plate 711, guide hole 731, raised mouth
732nd, groove port 751, fastener 7511, male fastener 7512, mother buckle
7513rd, fastener projection 7514, fastener groove 81, on sprout drift 82, under sprout drift
91st, upper draw punch 92, upper stretching bed die 93, upper projection
101st, lower draw punch 102, lower stretching bed die 103, lower convexity
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and it can not be limited the scope of the invention with this.
As shown in Fig. 1-Figure 18, the present invention is a kind of bubbler, including cylinder 1, upper lid 2 and bottom 3, the top bottom of cylinder 1
Two ends are respectively opening；Upper lid 2 is connected with the top of cylinder 1, and covers the open top 11 of cylinder 1；Bottom 3 and cylinder 1
Bottom is connected, and covers the bottom opening 12 of cylinder 1；The side wall of cylinder 1 has through hole 13, and through hole 13 connects the inside of cylinder 1
And the external world.
Specifically, the outer rim at the top of cylinder 1 has upper riveted piece 14, the outer rim of upper lid 2 has upper socket 21 and upper pressure
Plate 22, upper socket 21 is located at the side of top board 22, and upper riveted piece 14 bends towards top board 22 after passing through upper socket 21, made
Lid 2 is connected with each other with cylinder 1；
The outer rim of the bottom of cylinder 1 has lower riveted piece 15, and the outer rim of bottom 3 has lower socket 31 and lower platen 32, under
Socket 31 is located at the side of lower platen 32, and lower riveted piece 15 is bent after passing through lower socket 31 towards lower platen 32, makes bottom 3 and cylinder
Body 1 is connected with each other.
Further, upper socket 21 has two, and two upper sockets 21 are arranged symmetrically in the both sides of top board 22, upper riveting
Closing piece 14 has two, and two upper riveted pieces 14 are bent after being each passed through two upper sockets 21 towards top board 22；Outside upper lid 2
One end of edge dorsad top board 22 has upper junction plate 23, and the two ends of upper junction plate 23 are connected with upper lid 2 and cylinder 1 respectively；
Lower socket 31 has two, and two lower sockets 31 are arranged symmetrically in the both sides of lower platen 32, and lower riveted piece 15 has
Two, two lower riveted pieces 15 are bent after being each passed through two lower sockets 31 towards lower platen 32；The outer rim of bottom 3 is dorsad pushed
One end of plate 32 has lower connecting plate 33, and the two ends of lower connecting plate 33 are connected with bottom 3 and cylinder 1 respectively.
It is preferred that, the side of upper lid 2 dorsad cylinder 1 has upper annular protrusion, and annular protrusion has the upper lid 2 relative two of connection
The upper port 25 on the surface of side；The side of the dorsad cylinder 1 of bottom 3 has lower annular protrusion, and annular protrusion has the connection phase of bottom 3
To the lower port 35 on the surface of both sides；Through hole 13 has several, and several through holes 13 surround circumferentially distributed, the cylinder of cylinder 1
1st, upper lid 2 and bottom 3 are integral type structure.
A kind of mould of bubbler, including preforming portion 5 and riveting part 5, preforming portion 5 are used to bubble to semi-finished product
Device provides prestressing force, bends the cylinder 1 of upper lid 2 and bottom 3 towards the semi-finished product bubbler of semi-finished product bubbler；
Riveting part 5 applies stress to the upper lid 2 of semi-finished product bubbler and upper riveted piece 14, lid 2 is pressed together on semi-finished product
The top of the cylinder 1 of bubbler, and the upper riveted piece 14 of semi-finished product bubbler is passed through the upper socket 21 of semi-finished product bubbler, court
To the upper tabletting bending of semi-finished product bubbler, the upper lid 2 of semi-finished product bubbler is set to be connected with the cylinder 1 of semi-finished product bubbler；
Bottom 3 of the riveting part 5 also to semi-finished product bubbler and lower riveted piece 15 apply stress, make bottom 3 be pressed together on half into
The top of the cylinder 1 of product bubbler, and the lower riveted piece 15 of semi-finished product bubbler is passed through the lower socket 31 of semi-finished product bubbler,
Towards the lower sheeting bending of semi-finished product bubbler, the bottom 3 of semi-finished product bubbler is set to be connected with the cylinder 1 of semi-finished product bubbler.
Specifically, preforming portion 5 includes precompressed bearing 41, prefabricating plate 42 and pre- pressure cylinder 43, prefabricating plate 42 is located at precompressed branch
The top of seat 41, and be movably connected with precompressed bearing 41, semi-finished product hush pipe is located at the top of precompressed bearing 41；Pre- pressure cylinder
43 inside is hollow structure, and one end of pre- pressure cylinder 43 is connected with prefabricating plate 42, and the other end of pre- pressure cylinder 43 has UNICOM's precompressed
The inside of cylinder 43 and extraneous precompressed mouthful 44,44 profile of precompressed mouthful are mutually matched with the outline of cylinder 1 of semi-finished product bubbler；In advance
The lateral profile of pressure cylinder 43 has chamfering 45, and axis of the chamfering 45 towards one end of precompressed mouthful 44 along pre- pressure cylinder 43 is tilted.
Specifically, riveting part 5 includes riveted bearing 51, riveted plate 52, upper riveted cylinder 53 and lower riveted cylinder 54；Riveted plate 52
Movably it is connected positioned at the top of riveted bearing 51, and with riveted bearing 51, semi-finished product hush pipe is located at riveted bearing 51
Top；
One end of upper riveted cylinder 53 is connected with riveted plate 52, upper riveted tin 53 the other end is towards semi-finished product bubbler and has
There is upper latch notch 55；Upper latch notch 55 is matched with the top board 22 of semi-finished product bubbler, for making upper riveted piece 14 be risen towards semi-finished product
The upper tabletting bending of bubbler；
One end of lower riveted cylinder 54 is connected with riveted plate 52, lower riveted tin 54 the other end is towards semi-finished product bubbler and has
There is under bayonet 56；Under bayonet 56 is matched with the lower platen 32 of semi-finished product bubbler, for making lower riveted piece 15 be risen towards semi-finished product
The lower sheeting bending of bubbler.
A kind of bubbler manufacturing process, comprises the following steps：
S1. cylinder is made：Winding 7 is placed on streamline 6, the punching of winding 7 led using perforating press (not shown)
Position hole group 71 and sets of vias 72, sets of vias 72 by several sets of vias 72 into；Using cut type machine in two groups of adjacent sets of vias 72
Between cut type buckle 75 is made；A plate 76 is made in both sides cut type using cut type machine in sets of vias 72, and button is cut using cut type machine-cut
The fastener 751 that the formation of plate 75 two is mutually matched；Using furling plate round machine to the progress edge rolling of cylinder plate 76, and fasten the two ends of a plate 76
Cylinder 1 is made in fastener 751；
S2. upper lid and bottom lid is made：Rushed, covered in formation in advance using the winding 7 for rushing machine 61 in advance and being pointed to the two ends of cylinder 1
Pre-punched hole 77 and bottom pre-punched hole 78；Sprouted respectively using the upper lid pre-punched hole 77 of 8 pairs of the machine that sprouts and bottom pre-punched hole 78, shape
Into the raised and lower annular projection of upper annular；Upper annular projection 24 and lower ring-type are surrounded respectively using cut type machine (not shown)
Raised cut type, and be made the upper cover plate 79 with upper socket 21 and top board 22, and with lower socket 31 and lower platen 32
Bottom plate 70；Drawing and forming is carried out to upper cover plate 79 using upper stretch die 9 upper lid 2 is made, utilize lower stretch die 10
Bottom 3 is made to the drawing and forming of bottom plate 70；Cut off above between lid 2 and bottom 3 and winding 7 using cutting machine (not shown)
Connection, semi-finished product bubbler is made；
S3. bubbler is molded：It is preforming to the progress of semi-finished product bubbler using preforming portion 5, make semi-finished product bubbler
The cylinder 1 of upper lid 2 and bottom 3 towards semi-finished product bubbler is bent；Utilize the upper lid 2 of riveting part 5 respectively to semi-finished product bubbler
Apply stress with upper riveted piece 14, and bottom 3 and lower riveted piece 15, lid 2 and bottom 3 is pressed together on semi-finished product foaming respectively
On the cylinder 1 of device, and the upper riveted piece 14 and lower riveted piece 15 of semi-finished product bubbler is set to be respectively facing the upper of semi-finished product bubbler
Tabletting and lower sheeting bending, make the upper lid 2 and bottom 3 of semi-finished product bubbler are connected with the cylinder 1 of semi-finished product bubbler, are made into
The bubbler of product.
Specifically, comprising the following steps in S1：
S11. guide hole and through hole are rushed：Guide hole group 71 is rushed to winding 7 using perforating press, guide hole group 71 has two and led
Position hole 711, two guide holes 711 are arranged symmetrically in the axis both sides of winding 7；Sets of vias 72, sets of vias 72 are rushed using perforating press
With several through holes 13；Sets of vias 72 is located at the middle part of winding 7, and between two groups of adjacent guide hole groups 71；
S12. buckle cut type：Cut type machine cuts two mountain fonts and cut in the winding 7 between two groups of adjacent sets of vias 72
Mouth 73, two mountain notched cuts 73 are arranged symmetrically in the axis left and right sides of winding 7 not in contact with the axis of mountain notched cut 73
It is located along the same line with the center of circle of guide hole 711, the winding 7 between two mountain notched cuts 73 is buckle 75；
The centre of mountain notched cut 73 is raised mouth 731, and two groove ports 732 are disposed with the raised both sides of mouth 731；It is located at
Winding 7 in two groove ports 732 of the mountain notched cut 73 on the left of the axis of winding 7 is respectively upper riveted piece 14, positioned at volume
Winding 7 in two groove ports 732 of the mountain notched cut 73 on the right side of the axis with 7 is respectively lower riveted piece 15；Utilize punching press
Machine carries out punching press to two upper riveted pieces 14 and two lower riveted pieces 15 respectively, makes two upper riveted pieces 14 and two lower riveted pieces
15 are above the upper surface of winding 7；
S13. edge rolling cut type and fastener cut-out：Two edge rolling otch are respectively cut in the left and right sides of sets of vias 72 for cut type machine
74 and a plate 76 is made, positioned at homonymy two edge rolling otch 74 respectively with the mountain notched cut 73 positioned at the front side of sets of vias 72 and
Mountain notched cut 73 positioned at the rear side of sets of vias 72 is connected, and is mutually not in contact with each other between two edge rolling otch 74 of homonymy；Position
Winding 7 between two rim roll otch in the left side of sets of vias 72 is used as upper junction plate 23, two positioned at the right side of sets of vias 72
Winding 7 between individual edge rolling otch 74 is used as lower connecting plate 33；
Cut type machine-cut cuts fastener 751 respectively male fastener 7511 and the mother buckle that the formation of buckle 75 two is mutually matched
7512, male fastener 7511 has fastener projection 7513, and mother buckle 7512 has the fastener groove matched with fastener projection 7513
7514；So that the two ends of cylinder plate 76 have male fastener 7511 and mother buckle 7512 respectively；
S14. edge rolling and fastener are fastened：Furling plate round machine carries out edge rolling to cylinder plate 76, and the fastener projection 7513 of male fastener 7511 is worn
The fastener groove 7514 of mother buckle 7512 is crossed, fastener projection 7513 is bent towards mother buckle 7512, and by fastener groove 7514
Cell wall bent towards male fastener 7511, the two ends male fastener 7511 of a plate 76 and mother buckle 7512 is mutually fastened and cylinder 1 be made；
Comprise the following steps in S2：
S21. upper lid and bottom lid is rushed in advance：The pre- machine 61 that rushes includes upper pre- son 611 in a state of excitement and lower pre- son 612 in a state of excitement, and streamline 6 has
Have and enter son 64 with the upper upper mould that son 611 is matched pre- in a state of excitement and enter son 65 with the lower lower mould that son 612 is matched pre- in a state of excitement；Rush machine 61 in advance
Upper pre- son 611 in a state of excitement, which enters the movement of son 64 towards upper mould and is pointed to the winding 7 in the left side of cylinder 1, to carry out pre- punching and forms upper lid pre-punched hole
77, the lower pre- son 612 in a state of excitement of machine 61 is rushed in advance to enter son 65 towards lower mould and be pointed to the winding 7 on the right side of cylinder 1 to carry out pre- punching and form bottom
Lid pre-punched hole 78, the line between the center of circle of upper lid pre-punched hole 77 and the center of circle of bottom pre-punched hole 78 is consistent with the axis of cylinder 1；
S22. upper lid and bottom lid sprouts：The machine 8 that sprouts have above sprout drift 81 and under sprout drift 82, have on streamline 6
Have respectively with above sprout drift 81 and under the upper mould that drift 82 matches that sprouts enter block 62 and lower mould enters block 63；On sprout the He of drift 81
The diameter that upper mould enters block 62 is more than upper lid pre-punched hole 77, under sprout drift 82 and lower mould enters the diameter of block 63 and is more than bottom pre-punched hole
78；
On sprout drift 81 towards upper lid pre-punched hole 77 apply pressure so that the winding 7 on the upper periphery of lid pre-punched hole 77 is dorsad flowed
The stretching of waterline 6 is sprouted, and the upper annular projection 24 with upper port 25 is made；Under the drift 82 that sprouts apply towards bottom pre-punched hole 78
Pressure causes the winding 7 on the periphery of bottom pre-punched hole 78 to be sprouted towards the stretching of streamline 6, and the lower ring-type with lower port 35 is made and dashes forward
Play 34；
S23. lid and bottom lid cut type on：Cut type machine cuts winding 7 around upper annular projection 24, and the top with cylinder 1 is made
The upper cover plate 79 of the matching of opening 11, cut type machine cuts the He of top board 22 also on the upper cover plate 79 dorsad winding 7 of the side of cylinder 1
Upper socket 21, two upper sockets 21 are respectively symmetrically arranged in the both sides of top board 22；
Cut type machine cuts winding 7 around lower circular protrusion 34, and the bottom 3 editions matched with the bottom opening 12 of cylinder 1 is made,
Cut type machine cuts lower platen 32 and lower socket 31, two lower sockets 31 also on the bottom plate 70 dorsad winding 7 of the side of cylinder 1
Respectively symmetrically it is arranged in the both sides of lower platen 32；
S24. upper lid and bottom lid stretching：Upper stretch die 9 includes upper draw punch 91 and matched with upper draw punch 91
And it is fixed on the upper stretching bed die 92 on streamline 6,
Lower stretch die 10 includes lower draw punch 101 and matches and be fixed on streamline 6 with lower draw punch 101
Lower stretching bed die 102, upper draw punch 91 and lower draw punch 101 are hollow structure；Upper draw punch 91 is towards being pulled up
One end of bed die 92 is opening, and the size of the opening of upper draw punch 91 is less than the size of upper cover plate 79, the upper court of stretching bed die 92
Being pulled up one end of drift 91 has upper raised 93 matched with the opening of upper draw punch 91；The lower direction of draw punch 101
One end of lower stretching bed die 102 is opening, and the size of the opening of lower draw punch 101 is less than the size of bottom plate 70, lower stretching
Bed die 102 has the lower convexity 103 matched with the opening of lower draw punch 101 towards one end of lower draw punch 101；
Upper cover plate 79 is located between upper draw punch 91 and upper stretching bed die 92, and upper draw punch 91 applies to upper cover plate 79
Pressure, makes upper cover plate 79 that upper lid 2 is made towards the stretcher strain of bed die 92 is pulled up；Bottom plate 70 is located at the lower He of draw punch 101
Between lower stretching bed die 102, lower draw punch 101 applies pressure to bottom plate 70, makes bottom plate 70 towards lower stretching bed die 102
Bottom 3 is made in stretcher strain；
The connection between upper lid 2 and bottom 3 and winding 7 is respectively cut using cutting machine, and semi-finished product bubbler is made.
Specifically, comprising the following steps in S3：
S31. it is preforming：Semi-finished product bubbler is placed on to the top of the precompressed bearing 41 in preforming portion 5, operated preforming
The prefabricating plate 42 in portion 5 makes the pre- pressure cylinder 43 in preforming portion 5 be moved towards semi-finished product bubbler so that the cylinder of semi-finished product bubbler
1 stretches to the inside of pre- pressure cylinder 43 by precompressed mouthful 44；Meanwhile, pre- pressure cylinder 43 is towards the side wall of semi-finished product bubbler one end to half
The upper junction plate 23 and lower connecting plate 33 of finished product bubbler apply pressure so that the upper lid 2 and bottom 3 of semi-finished product bubbler are distinguished
Bent along the chamfering 45 of pre- pressure cylinder 43 towards the cylinder 1 of semi-finished product bubbler；
S32. lid riveted on：Semi-finished product bubbler is placed on into riveting part 5 includes riveted bearing 51, and manual manipulation riveting plate 52 makes
Upper riveted cylinder 53 is towards the movement of semi-finished product bubbler, and upper riveted cylinder 53 first applies pressure to lid 2 on semi-finished product bubbler makes upper lid 2
It is pressed together on the top of cylinder 1 and riveted piece 14 is passed along upper socket 21, the upper latch notch 55 of upper riveted cylinder 53 upward riveted again
Piece 14, which applies pressure, makes upper tabletting bending of the riveted piece 14 towards semi-finished product bubbler, and then makes the upper lid of semi-finished product bubbler
2 are connected with each other with the cylinder 1 of semi-finished product bubbler；
S33. the riveted of bottom 3：Semi-finished product bubbler is placed on into riveting part 5 includes riveted bearing 51, manual manipulation riveting plate 52
Make lower riveted cylinder 54 towards the movement of semi-finished product bubbler, lower riveted cylinder 54 first applies pressure to semi-finished product bubbler bottom 3 makes bottom
Lid 3 is pressed together on the top of cylinder 1 and lower riveted piece 15 is passed along lower socket 31, and the under bayonet 56 of lower riveted cylinder 54 is still further below
Riveted piece 15, which applies pressure, makes lower sheeting bending of the lower riveted piece 15 towards semi-finished product bubbler, and then makes semi-finished product bubbler
The cylinder 1 of bottom 3 and semi-finished product bubbler is connected with each other, and then the bubbler of finished product is made.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of bubbler, it is characterised in that including cylinder, upper lid and bottom lid, the top and bottom ends of the cylinder are respectively opening；
The upper lid is connected with the top of the cylinder, and covers the open top of the cylinder；The bottom of the bottom and the cylinder
Portion is connected, and covers the bottom opening of the cylinder；The side wall of the cylinder has through hole, and the through hole connects the cylinder
It is internal and extraneous.
2. a kind of bubbler according to claim 1, it is characterised in that the outer rim at the top of the cylinder has upper riveted
Piece, the outer rim of the upper lid has upper socket and top board, and the upper socket is located at the side of the top board, the upper riveted
Piece is passed through after the upper socket towards top board bending, the upper lid is connected with each other with the cylinder；
The outer rim of the bottom of the cylinder has a lower riveted piece, and the outer rim of the bottom has lower socket and a lower platen, it is described under
Socket is located at the side of the lower platen, and the lower riveted piece is passed through after the lower socket towards lower platen bending, makes institute
Bottom is stated to be connected with each other with the cylinder.
3. a kind of bubbler according to claim 2, it is characterised in that the upper socket has two, two it is described on
Socket is arranged symmetrically in the both sides of the top board, and the upper riveted piece has two, and two upper riveted pieces are each passed through
Bent after two upper sockets towards the top board；One end of the outer rim of the upper lid dorsad top board has upper company
Fishplate bar, the two ends of the upper junction plate are connected with the upper lid and cylinder respectively；
The lower socket has two, and two lower sockets are arranged symmetrically in the both sides of the lower platen, the lower riveted piece
With two, two lower riveted pieces are each passed through after two lower sockets towards lower platen bending；The bottom
One end of the outer rim dorsad lower platen there is lower connecting plate, the two ends of the lower connecting plate respectively with the bottom and cylinder
Connection.
4. a kind of bubbler according to claim 1, it is characterised in that the upper side for covering the dorsad cylinder has
Upper annular protrusion, the annular protrusion has the upper port on the surface for connecting the upper lid opposite sides；The bottom dorsad institute
Stating the side of cylinder has lower annular protrusion, and there is the annular protrusion the lower of the surface for connecting the bottom opposite sides to lead to
Mouthful；The through hole has several, and several described through holes surround circumferentially distributed, the cylinder, the upper lid and bottom of the cylinder
Cover as integral type structure.
5. a kind of mould of bubbler, it is characterised in that including preforming portion and riveting part, the preforming portion is used for pair
Semi-finished product bubbler provides prestressing force, makes the cylinder of upper lid and bottom lid towards the semi-finished product bubbler of the semi-finished product bubbler curved
Folding；
The riveting part applies stress to the Shang Gai of semi-finished product bubbler and upper riveted piece, lid is pressed together on semi-finished product bubbler
Cylinder top, and the upper riveted piece of semi-finished product bubbler is passed through the upper socket of semi-finished product bubbler, towards described half into
The upper tabletting bending of product bubbler, makes the upper lid of semi-finished product bubbler be connected with the cylinder of semi-finished product bubbler；
Bottom and lower riveted piece of the riveting part also to semi-finished product bubbler apply stress, bottom is pressed together on semi-finished product foaming
The top of the cylinder of device, and the lower riveted piece of semi-finished product bubbler is passed through the lower socket of semi-finished product bubbler, towards described half
The lower sheeting bending of finished product bubbler, makes the bottom of semi-finished product bubbler be connected with the cylinder of semi-finished product bubbler.
6. the mould of a kind of bubbler according to claim 5, it is characterised in that the preforming portion includes precompressed
Bearing, prefabricating plate and pre- pressure cylinder, the prefabricating plate are located at the top of the precompressed bearing, and moveable with the precompressed bearing
Connection, the semi-finished product hush pipe is located at the top of the precompressed bearing；The inside of the pre- pressure cylinder is hollow structure, described pre-
One end of pressure cylinder is connected with the prefabricating plate, and the other end of the pre- pressure cylinder has the pre- of inside the pre- pressure cylinder and external world described in UNICOM
Mouth is pressed, the cylinder outline of the profile and the semi-finished product bubbler of the precompressed mouthful is mutually matched；The pre- pressure cylinder outboard wheel
Exterior feature has chamfering, and axis of the chamfering towards one end of the precompressed mouthful along the pre- pressure cylinder is tilted.
7. the mould of a kind of bubbler according to claim 5, it is characterised in that the riveting part includes riveted branch
Seat, riveted plate, upper riveted cylinder and lower riveted cylinder；The riveted plate be located at the riveted bearing top, and with the riveted branch
The moveable connection of seat, the semi-finished product hush pipe is located at the top of the riveted bearing；
One end of the upper riveted cylinder is connected with the riveted plate, and the other end of the upper riveted cylinder bubbles towards the semi-finished product
Device simultaneously has upper latch notch；The upper latch notch is matched with the top board of the semi-finished product bubbler, for making upper riveted piece towards institute
State the upper tabletting bending of semi-finished product bubbler；
One end of the lower riveted cylinder is connected with the riveted plate, and the other end of the lower riveted cylinder bubbles towards the semi-finished product
Device simultaneously has under bayonet；The under bayonet is matched with the lower platen of the semi-finished product bubbler, for making lower riveted piece towards institute
State the lower sheeting bending of semi-finished product bubbler.
8. a kind of bubbler manufacturing process, it is characterised in that comprise the following steps：
S1. cylinder is made：Winding is placed on streamline, guide hole group and sets of vias are rushed to winding using perforating press, it is described
Sets of vias has several through holes；Using cut type machine, buckle is made in cut type between two groups of adjacent sets of vias；Utilize cut type machine
A plate is made in the both sides cut type of the sets of vias, the fastener that the buckle formation two is mutually matched is cut using cut type machine-cut；
Edge rolling is carried out to the cylinder plate using furling plate round machine, and fastens the fastener at the two ends of the cylinder plate cylinder is made；
S2. upper lid and bottom lid is made：Rushed in advance using the winding for rushing machine in advance and being pointed to the cylinder two ends, pre- punching is covered in formation
Hole and bottom pre-punched hole；Using sprouting, machine sprouts respectively to upper lid pre-punched hole and bottom pre-punched hole, forms upper annular raised
With lower annular projection；Surround upper annular projection and lower annular projection cut type respectively using cut type machine, and be made with upper socket and
The upper cover plate of top board, and the bottom plate with lower socket and lower platen；Upper cover plate is drawn using upper stretch die
Lid is made in the type of being stretched into, and bottom is made to bottom plate drawing and forming using lower stretch die；Cut off using cutting machine on described
Connection between lid and bottom lid and the winding, is made semi-finished product bubbler；
S3. bubbler is molded：It is preforming to semi-finished product bubbler progress using preforming portion, make the semi-finished product bubbler
Upper lid and bottom lid towards semi-finished product bubbler cylinder bend；Utilize riveting part Shang Gai respectively to semi-finished product bubbler and upper
Riveted piece, and bottom and lower riveted piece apply stress, the upper lid and bottom lid is pressed together on the cylinder of semi-finished product bubbler respectively
On body, and the upper riveted piece and lower riveted piece of semi-finished product bubbler is set to be respectively facing the upper tabletting of the semi-finished product bubbler with
Tabletting bending, makes the upper lid and bottom lid of semi-finished product bubbler be connected with the cylinder of semi-finished product bubbler, the bubbler of finished product is made.
9. a kind of bubbler manufacturing process according to claim 8, it is characterised in that comprise the following steps in the S1：
S11. guide hole and through hole are rushed：Guide hole group is rushed to winding using perforating press, the guide hole group has two guide holes,
Two guide holes are arranged symmetrically in the axis both sides of the winding；Sets of vias is rushed using perforating press, the sets of vias is by several
Through hole is constituted；The sets of vias is located at the middle part of the winding, and between two groups of adjacent guide hole groups；
S12. buckle cut type：The cut type machine cuts two mountain notched cuts in the winding between two groups of adjacent sets of vias,
Described two mountain notched cuts are arranged symmetrically in the axis left and right sides of the winding not in contact with the axle of the mountain notched cut
The center of circle of line and the guide hole is located along the same line, and the winding between two mountain notched cuts is buckle；
The centre of the mountain notched cut is raised mouth, and two groove ports are disposed with the raised mouth both sides；Positioned at the volume
Winding in two groove ports of the mountain notched cut on the left of the axis of band is respectively upper riveted piece, positioned at the axis of the winding
Winding in two groove ports of the mountain notched cut on right side is respectively lower riveted piece；Using stamping machine it is described to two respectively on
Riveted piece and two lower riveted pieces carry out punching press, two upper riveted pieces and two lower riveted pieces is above the volume
The upper surface of band；
S13. edge rolling cut type and fastener cut-out：Two edge rollings are respectively cut in the left and right sides of the sets of vias and cut for the cut type machine
Mouthful be simultaneously made a plate, positioned at homonymy two edge rolling otch respectively with the mountain notched cut on front side of the sets of vias and
Mountain notched cut connection on rear side of the sets of vias, is mutually not in contact with each other between two edge rolling otch of homonymy；
Winding between two rim roll otch in the left side of the sets of vias is as upper junction plate, on the right side of the sets of vias
Winding between two edge rolling otch is used as lower connecting plate；
It is respectively male fastener and mother buckle, the pin thread that the cut type machine-cut, which cuts two fasteners being mutually matched of the buckle formation,
Part has fastener raised, and the mother buckle has the fastener groove matched with fastener projection；So that the cylinder plate two ends point
Ju You not male fastener and mother buckle；
S14. edge rolling and fastener are fastened：The furling plate round machine carries out edge rolling to the cylinder plate, and the fastener projection of the male fastener is passed through
The fastener groove of the mother buckle, bends towards the mother buckle by the fastener is raised, and by the cell wall of the fastener groove
Towards male fastener bending, male fastener and mother buckle described in the cylinder plate two ends is set mutually to fasten and cylinder is made；
Comprise the following steps in the S2：
S21. upper lid and bottom lid is rushed in advance：It is described it is pre- rush machine include it is upper pre- sub and lower pre- sub in a state of excitement in a state of excitement, the streamline with
The upper mould of the upper pre- matching of son in a state of excitement enters son and enters son with the lower lower mould that son is matched pre- in a state of excitement；It is pre- rush machine it is upper it is pre- in a state of excitement
Son enters the mobile pre- punching of winding progress being pointed on the left of the cylinder of son towards the upper mould and forms upper lid pre-punched hole, and machine is rushed in advance
Lower pre- son in a state of excitement enters the sub pre- punching of winding progress being pointed on the right side of the cylinder towards lower mould and forms bottom pre-punched hole, the upper lid
Line between the center of circle of pre-punched hole and the center of circle of bottom pre-punched hole is consistent with the axis of the cylinder；
S22. upper lid and bottom lid sprouts：The machine that sprouts have above sprout drift and under sprout drift, have on the streamline
Respectively with it is described on sprout drift and under the upper mould that drift matches that sprouts enter block and lower mould enters block；Sprout drift and upper mould on described
The diameter for entering block is more than the upper lid pre-punched hole, it is described under sprout drift and lower mould enters the diameter of block and rushed in advance more than the bottom
Hole；
The drift that sprouted on described apply pressure towards the upper lid pre-punched hole so that the winding on the upper lid pre-punched hole periphery dorsad
Flowing water line drawing is sprouted, and the upper annular projection with upper port is made；The drift that sprouted under described is applied towards the bottom pre-punched hole
Plus-pressure causes the winding on the bottom pre-punched hole periphery to be sprouted towards flowing water line drawing, and the lower ring-type with lower port is made and dashes forward
Rise；
S23. lid and bottom lid cut type on：The cut type machine cuts the winding around the upper annular projection, is made and the cylinder
The upper cover plate of the open top matching of body, the cut type machine is also cut on the upper cover plate dorsad winding of the side of the cylinder
Top board and upper socket are cut, two upper sockets are respectively symmetrically arranged in the both sides of the top board；
The cut type machine cuts the winding around the lower circular protrusion, and the bottom matched with the bottom opening of the cylinder is made
Lid version, the cut type machine cuts lower platen and lower socket, two also on the bottom plate dorsad winding of the side of the cylinder
The individual lower socket is respectively symmetrically arranged in the both sides of the lower platen；
S24. upper lid and bottom lid stretching：The upper stretch die includes upper draw punch and matched simultaneously with the upper draw punch
Be fixed on the upper stretching bed die on streamline, the lower stretch die include lower draw punch and with the lower draw punch
Match somebody with somebody and be fixed on the lower stretching bed die on the streamline, the upper draw punch and lower draw punch are hollow structure；It is described
Upper draw punch is opening towards one end of the upper stretching bed die, and the size of the opening of the upper draw punch is less than on described
The size of cover plate, the upper stretching bed die has the opening with the upper draw punch towards one end of the upper draw punch
The upper projection matched somebody with somebody；The lower draw punch towards it is described it is lower stretching bed die one end be opening, the opening of the lower draw punch
Size be less than the bottom plate size, it is described it is lower stretching bed die towards one end of the lower draw punch have with it is described under
The lower convexity of the opening matching of draw punch；
The upper cover plate is located between the upper draw punch and upper stretching bed die, and the upper draw punch is applied to the upper cover plate
Plus-pressure, makes the upper cover plate that upper lid is made towards the upper stretching bed die stretcher strain；The bottom plate is located at the drop-down
Stretch between drift and lower stretching bed die, the lower draw punch applies pressure to the bottom plate, makes the bottom plate towards institute
State lower stretching bed die stretcher strain and bottom is made；
The connection between the upper lid and bottom lid and the winding is respectively cut using the cutting machine, and semi-finished product foaming is made
Device.
10. a kind of bubbler manufacturing process according to claim 8, it is characterised in that comprise the following steps in the S3：
S31. it is preforming：The semi-finished product bubbler is placed on to the top of the precompressed bearing in the preforming portion, operation is described
The prefabricating plate in preforming portion makes the pre- pressure cylinder in the preforming portion be moved towards the semi-finished product bubbler so that semi-finished product bubble
The cylinder of device stretches to the inside of the pre- pressure cylinder by precompressed mouth；Meanwhile, the pre- pressure cylinder is towards the semi-finished product bubbler
The side wall of one end applies upper junction plate from pressure to the semi-finished product bubbler and lower connecting plate so that the semi-finished product bubbler
Upper lid and bottom lid respectively along the pre- pressure cylinder chamfering towards semi-finished product bubbler cylinder bend；
S32. lid riveted on：The semi-finished product bubbler is placed on into the riveting part includes riveted bearing, and manual manipulation riveting plate makes
Upper riveted cylinder is towards semi-finished product bubbler movement, and the upper riveted cylinder first applies pressure to lid on the semi-finished product bubbler
The upper lid is set to be pressed together on the top of the cylinder and the upper riveted piece is passed along the upper socket, the upper riveted cylinder
Upper latch notch applies pressure to the upper riveted piece again makes upper tabletting bending of the upper riveted piece towards the semi-finished product bubbler, and then
The upper lid of the semi-finished product bubbler is set to be connected with each other with the cylinder of the semi-finished product bubbler；
S33. bottom riveted：
The semi-finished product bubbler is placed on into the riveting part includes riveted bearing, and manual manipulation riveting plate makes lower riveted cylinder towards institute
The movement of semi-finished product bubbler is stated, the lower riveted cylinder first applies pressure to the semi-finished product bubbler bottom presses the bottom
At the top of the cylinder and the lower riveted piece is set to be passed along the lower socket, the under bayonet of the lower riveted cylinder is again to described
Lower riveted piece, which applies pressure, makes lower riveted piece towards the lower sheeting bending of the semi-finished product bubbler, and then plays the semi-finished product
The cylinder of the bottom of bubbler and the semi-finished product bubbler is connected with each other, and then the bubbler of finished product is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145979.5A CN106975708A (en) | 2017-03-13 | 2017-03-13 | A kind of bubbler and its mould and manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145979.5A CN106975708A (en) | 2017-03-13 | 2017-03-13 | A kind of bubbler and its mould and manufacturing process |
Publications (1)
| Publication Number | Publication Date |
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| CN106975708A true CN106975708A (en) | 2017-07-25 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201474754U (en) * | 2009-07-24 | 2010-05-19 | 青岛海谊电力设备有限公司 | Micropore silencer |
| CN103521584A (en) * | 2013-10-25 | 2014-01-22 | 贵州恒源远东液压系统技术有限公司 | Method for machining fuel filter shell |
| CN204412896U (en) * | 2015-01-23 | 2015-06-24 | 重庆博卓机电有限公司 | Suppressor case semi-finished product bending riveting equipment |
| CN204858027U (en) * | 2015-06-25 | 2015-12-09 | 东莞市源鑫照明科技有限公司 | Five metals contact piece |
| CN206898259U (en) * | 2017-03-13 | 2018-01-19 | 上海盆晶精密模具有限公司 | A kind of bubbler and its mould |
-
2017
- 2017-03-13 CN CN201710145979.5A patent/CN106975708A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201474754U (en) * | 2009-07-24 | 2010-05-19 | 青岛海谊电力设备有限公司 | Micropore silencer |
| CN103521584A (en) * | 2013-10-25 | 2014-01-22 | 贵州恒源远东液压系统技术有限公司 | Method for machining fuel filter shell |
| CN204412896U (en) * | 2015-01-23 | 2015-06-24 | 重庆博卓机电有限公司 | Suppressor case semi-finished product bending riveting equipment |
| CN204858027U (en) * | 2015-06-25 | 2015-12-09 | 东莞市源鑫照明科技有限公司 | Five metals contact piece |
| CN206898259U (en) * | 2017-03-13 | 2018-01-19 | 上海盆晶精密模具有限公司 | A kind of bubbler and its mould |
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Effective date of abandoning: 20200310 |