CN203292321U - Three-point welding bushing machining die - Google Patents
Three-point welding bushing machining die Download PDFInfo
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- CN203292321U CN203292321U CN2013203197671U CN201320319767U CN203292321U CN 203292321 U CN203292321 U CN 203292321U CN 2013203197671 U CN2013203197671 U CN 2013203197671U CN 201320319767 U CN201320319767 U CN 201320319767U CN 203292321 U CN203292321 U CN 203292321U
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- cushion block
- pushing block
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Abstract
The utility model relates to the technical field of machines, in particular to a three-point welding bushing machining die. The three-point welding bushing machining die comprises a first station die body, a second station die body, a third station die body, a fourth station die body and a fifth station die body. An upper die of the first station die body is composed of a first stamping die shell, a first back cushion and a first stamping rod, and a lower die of the first station die body is composed of a first main die shell, a first alloy die core, a second back cushion, a first core, a first locking nut, a first cushion block and a first push block. Compared with the prior art, the three-point welding bushing machining die is designed, only raw materials need to be placed in the first station die body, the second station die body, the third station die body, the fourth station die body and the fifth station die body in sequence to be machined, and a finished three-point welding bushing can be obtained. Therefore, unnecessary processes are reduced, the raw materials are saved, and meanwhile, quality is more stable.
Description
Technical field
The utility model relates to field of mechanical technique, specifically a kind of processing mold of three means of spot welds linings.
Background technology
The utility model is mainly the mould for three means of spot welds linings.This type of three means of spot welds lining of processing was by utilizing in addition punch ram, trimming for forming after first cold-heading in the past.Old technique cold headers only have two secondary moulds, must reprocess just and can complete by punch press after moulding, and have waste material to produce.Old technique had both increased unnecessary operation, thereby need again trimming will excise unnecessary waste material, caused waste of raw materials, and quality is also unstable simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of mould of being convenient to three means of spot welds lining processing is provided.
in order to achieve the above object, the utility model has designed a kind of processing mold of three means of spot welds linings, comprise the first to the 5th station die, it is characterized in that: the mold of the first station die is rushed rod and is formed by the first punch die shell, the first rear pad and first, be embedded with successively from top to bottom the first rear pad and the first punching rod in the first punch die shell, the upper end of the first punching rod is embedded in the first rear pad, and expose outside the first punch die shell the lower end of the first punching rod, the bed die of the first station die is by the first main formwork, the first alloy core rod, the second rear pad, the first fuse, the first locking nut, the first cushion block and the first pushing block form, be embedded with successively from top to bottom the first alloy core rod and the second rear pad in the first main formwork, the first fuse is embedded from top to bottom successively in the first alloy core rod and the second rear pad, the lower end of the first fuse is connected with the first pushing block, the upper end of the first pushing block is embedded in the first cushion block, expose outside the first cushion block the lower end of the first pushing block, adopt the first locking nut to be connected between the first cushion block and the first main formwork.
the mold of described the second station die is rushed rod and is formed by the second punch die shell, the 3rd rear pad and second, be embedded with successively from top to bottom the 3rd rear pad and the second punching rod in the second punch die shell, the upper end of the second punching rod is embedded in the 3rd rear pad, and expose outside the second punch die shell the lower end of the second punching rod, the bed die of the second station die is by the second main formwork, the second alloy core rod, the 4th rear pad, the second fuse, the second locking nut, the second cushion block and the second pushing block form, be embedded with successively from top to bottom the second alloy core rod and the 4th rear pad in the second main formwork, the second fuse is embedded from top to bottom successively in the second alloy core rod and the 4th rear pad, the lower end of the second fuse is connected with the second pushing block, the upper end of the second pushing block is embedded in the second cushion block, expose outside the second cushion block the lower end of the second pushing block, adopt the second locking nut to be connected between the second cushion block and the second main formwork.
the mold of described the 3rd station die is rushed rod and is formed by the 3rd punch die shell, the 5th rear pad and the 3rd, be embedded with successively from top to bottom the 5th rear pad and the 3rd punching rod in the 3rd punch die shell, the upper end of the 3rd punching rod is embedded in the 5th rear pad, and expose outside the 3rd punch die shell the lower end of the 3rd punching rod, the bed die of the 3rd station die is by the 3rd main formwork, the 3rd alloy core rod, the 6th rear pad, the 3rd fuse, the 3rd locking nut, the 3rd cushion block and the 3rd pushing block form, be embedded with successively from top to bottom the 3rd alloy core rod and the 6th rear pad in the 3rd main formwork, the 3rd fuse is embedded from top to bottom successively in the 3rd alloy core rod and the 6th rear pad, the lower end of the 3rd fuse is connected with the 3rd pushing block, the upper end of the 3rd pushing block is embedded in the 3rd cushion block, expose outside the 3rd cushion block the lower end of the 3rd pushing block, adopt the 3rd locking nut to be connected between the 3rd cushion block and the 3rd main formwork.
the mold of described the 4th station die is rushed rod and is formed by the 4th punch die shell, the 7th rear pad and the 4th, be embedded with successively from top to bottom the 7th rear pad and the 4th punching rod in the 4th punch die shell, the upper end of the 4th punching rod is embedded in the 7th rear pad, and expose outside the 4th punch die shell the lower end of the 4th punching rod, the bed die of the 4th station die is by the 4th main formwork, the 4th alloy core rod, the 8th rear pad, four-core, the 4th locking nut, the 4th cushion block and the 4th pushing block form, be embedded with successively from top to bottom the 4th alloy core rod and the 8th rear pad in the 4th main formwork, four-core is embedded from top to bottom successively in the 4th alloy core rod and the 8th rear pad, the lower end of four-core is connected with the 4th pushing block, the upper end of the 4th pushing block is embedded in the 4th cushion block, expose outside the 4th cushion block the lower end of the 4th pushing block, adopt the 4th locking nut to be connected between the 4th cushion block and the 4th main formwork.
the mold of described the 5th station die rushes rod by the 5th punch die shell, the 9th rear pad and blanking and forms, be embedded with successively from top to bottom the 9th rear pad and blanking punching rod in the 5th punch die shell, the upper end of blanking punching rod is embedded in the lower end of the 9th rear pad, and expose outside the 5th punch die shell the lower end of blanking punching rod, the bed die of the 5th station die is by the 5th main formwork, pentahapto gold core rod, middle cover, the 5th punching rod, sleeve pipe, three pins, the one or three pincushion piece, the two or three pincushion piece, the 5th cushion block and the 5th pushing block form, be embedded with successively from top to bottom middle cover in the 5th main formwork, the one or three pincushion piece, the two or three pincushion piece and the 5th cushion block, be embedded with successively from top to bottom pentahapto gold core rod and sleeve pipe in middle cover, casing pipe sleeve is located at the middle part of the 5th punching rod, the bottom of sleeve pipe is embedded in the one or three pincushion piece, the upper end of three pins is embedded from top to bottom successively in the one or three pincushion piece and the two or three pincushion piece, the lower end of three pins is connected with the 5th pushing block, the upper end of the 5th pushing block is embedded in the 5th cushion block, expose outside the 5th cushion block the lower end of the 5th pushing block.
The utility model compared with the existing technology, designed the processing mold that is exclusively used in three means of spot welds linings, making three means of spot welds linings only need successively raw material to be put into the first to the 5th station die processes, can make finished product, reduced unnecessary unnecessary operation, saved raw material, quality is also more stable simultaneously.
Description of drawings
Fig. 1 is the first station upper die structure schematic diagram of the present utility model.
Fig. 2 is the first station lower die structure schematic diagram of the present utility model.
Fig. 3 is the second station upper die structure schematic diagram of the present utility model.
Fig. 4 is the second station lower die structure schematic diagram of the present utility model.
Fig. 5 is the 3rd station upper die structure schematic diagram of the present utility model.
Fig. 6 is the 3rd station lower die structure schematic diagram of the present utility model.
Fig. 7 is the 4th station upper die structure schematic diagram of the present utility model.
Fig. 8 is the 4th station lower die structure schematic diagram of the present utility model.
Fig. 9 is the 5th station upper die structure schematic diagram of the present utility model.
Figure 10 is the 5th station lower die structure schematic diagram of the present utility model.
The specific embodiment
Now by reference to the accompanying drawings the utility model is described further.
Referring to Fig. 1, the utility model has designed a kind of processing mold of three means of spot welds linings, comprises the first to the 5th station die.The mold of the first station die is comprised of the first punch die shell 1, the first rear pad 2 and the first punching rod 3, be embedded with successively from top to bottom the first rear pad 2 and the first punching rod 3 in the first punch die shell 1, the upper end of the first punching rod 3 is embedded in the first rear pad 2, and expose outside the first punch die shell 1 lower end of the first punching rod 3.
referring to Fig. 2, the bed die of the first station die is by the first main formwork 4, the first alloy core rod 5, the second rear pad 6, the first fuse 7, the first locking nut 8, the first cushion block 9 and the first pushing block 10 form, be embedded with successively from top to bottom the first alloy core rod 5 and the second rear pad 6 in the first main formwork 4, the first fuse 7 is embedded from top to bottom successively in the first alloy core rod 5 and the second rear pad 6, the lower end of the first fuse 7 is connected with the first pushing block 10, the upper end of the first pushing block 10 is embedded in the first cushion block 9, expose outside the first cushion block 9 lower end of the first pushing block 10, adopt the first locking nut 8 to be connected between the first cushion block 9 and the first main formwork 4.
Referring to Fig. 3, the mold of the second station die is comprised of the second punch die shell 11, the 3rd rear pad 12 and the second punching rod 13, be embedded with successively from top to bottom the 3rd rear pad 12 and the second punching rod 13 in the second punch die shell 11, the upper end of the second punching rod 13 is embedded in the 3rd rear pad 12, and expose outside the second punch die shell 11 lower end of the second punching rod 13.
referring to Fig. 4, the bed die of the second station die is by the second main formwork 14, the second alloy core rod 15, the 4th rear pad 16, the second fuse 17, the second locking nut 18, the second cushion block 19 and the second pushing block 20 form, be embedded with successively from top to bottom the second alloy core rod 15 and the 4th rear pad 16 in the second main formwork 14, the second fuse 17 is embedded from top to bottom successively in the second alloy core rod 15 and the 4th rear pad 16, the lower end of the second fuse 17 is connected with the second pushing block 20, the upper end of the second pushing block 20 is embedded in the second cushion block 19, expose outside the second cushion block 19 lower end of the second pushing block 20, adopt the second locking nut 18 to be connected between the second cushion block 19 and the second main formwork 14.
Referring to Fig. 5, the mold of the 3rd station die is comprised of the 3rd punch die shell 21, the 5th rear pad 22 and the 3rd punching rod 23, be embedded with successively from top to bottom the 5th rear pad 22 and the 3rd punching rod 23 in the 3rd punch die shell 21, the upper end of the 3rd punching rod 23 is embedded in the 5th rear pad 22, and expose outside the 3rd punch die shell 21 lower end of the 3rd punching rod 23.
referring to Fig. 6, the bed die of the 3rd station die is by the 3rd main formwork 24, the 3rd alloy core rod 25, the 6th rear pad 26, the 3rd fuse 27, the 3rd locking nut 28, the 3rd cushion block 29 and the 3rd pushing block 30 form, be embedded with successively from top to bottom the 3rd alloy core rod 25 and the 6th rear pad 26 in the 3rd main formwork 24, the 3rd fuse 27 is embedded from top to bottom successively in the 3rd alloy core rod 25 and the 6th rear pad 26, the lower end of the 3rd fuse 27 is connected with the 3rd pushing block 30, the upper end of the 3rd pushing block 30 is embedded in the 3rd cushion block 29, expose outside the 3rd cushion block 29 lower end of the 3rd pushing block 30, adopt the 3rd locking nut 28 to be connected between the 3rd cushion block 29 and the 3rd main formwork 24.
Referring to Fig. 7, the mold of the 4th station die is comprised of the 4th punch die shell 31, the 7th rear pad 32 and the 4th punching rod 33, be embedded with successively from top to bottom the 7th rear pad 32 and the 4th punching rod 33 in the 4th punch die shell 31, the upper end of the 4th punching rod 33 is embedded in the 7th rear pad 32, and expose outside the 4th punch die shell 31 lower end of the 4th punching rod 33.
referring to Fig. 8, the bed die of the 4th station die is by the 4th main formwork 34, the 4th alloy core rod 35, the 8th rear pad 36, four-core 37, the 4th locking nut 38, the 4th cushion block 39 and the 4th pushing block 40 form, be embedded with successively from top to bottom the 4th alloy core rod 35 and the 8th rear pad 36 in the 4th main formwork 34, four-core 37 is embedded from top to bottom successively in the 4th alloy core rod 35 and the 8th rear pad 36, the lower end of four-core 37 is connected with the 4th pushing block 40, the upper end of the 4th pushing block 40 is embedded in the 4th cushion block 39, expose outside the 4th cushion block 39 lower end of the 4th pushing block 40, adopt the 4th locking nut 38 to be connected between the 4th cushion block 39 and the 4th main formwork 34.
Referring to Fig. 9, the mold of the 5th station die is comprised of the 5th punch die shell 41, the 9th rear pad 42 and blanking punching rod 43, be embedded with successively from top to bottom the 9th rear pad 42 and blanking punching rod 43 in the 5th punch die shell 41, the upper end of blanking punching rod 43 is embedded in the lower end of the 9th rear pad 42, and expose outside the 5th punch die shell 41 lower end of blanking punching rod 43.
referring to Figure 10, the bed die of the 5th station die is by the 5th main formwork 44, pentahapto gold core rod 45, middle cover 46, the 5th punching rod 47, sleeve pipe 48, three pins 49, the one or three pincushion piece 50, the two or three pincushion piece 51, the 5th cushion block 52 and the 5th pushing block 53 form, be embedded with successively from top to bottom middle cover 46 in the 5th main formwork 44, the one or three pincushion piece 50, the two or three pincushion piece 51 and the 5th cushion block 52, be embedded with successively from top to bottom pentahapto gold core rod 45 and sleeve pipe 48 in middle cover 46, sleeve pipe 48 is set in the middle part of the 5th punching rod 47, the bottom of sleeve pipe 48 is embedded in the one or three pincushion piece 50, the upper end of three pins 49 is embedded from top to bottom successively in the one or three pincushion piece 50 and the two or three pincushion piece 51, the lower end of three pins 49 is connected with the 5th pushing block 53, the upper end of the 5th pushing block 53 is embedded in the 5th cushion block 52, expose outside the 5th cushion block 52 lower end of the 5th pushing block 53.
The utility model when work, is put into raw material successively the first to the 5th station die and is processed, and can make three means of spot welds lining finished products, has reduced unnecessary unnecessary operation, has saved raw material, and quality is also more stable simultaneously.
Claims (5)
1. the processing mold of a means of spot welds lining, comprise the first to the 5th station die, it is characterized in that: the mold of the first station die is comprised of the first punch die shell (1), the first rear pad (2) and the first punching rod (3), be embedded with successively from top to bottom the first rear pad (2) and the first punching rod (3) in the first punch die shell (1), the upper end of the first punching rod (3) is embedded in the first rear pad (2), and expose outside the first punch die shell (1) lower end of the first punching rod (3), the bed die of the first station die is by the first main formwork (4), the first alloy core rod (5), the second rear pad (6), the first fuse (7), the first locking nut (8), the first cushion block (9) and the first pushing block (10) form, be embedded with successively from top to bottom the first alloy core rod (5) and the second rear pad (6) in the first main formwork (4), the first fuse (7) is embedded from top to bottom successively in the first alloy core rod (5) and the second rear pad (6), the lower end of the first fuse (7) is connected with the first pushing block (10), the upper end of the first pushing block (10) is embedded in the first cushion block (9), expose outside the first cushion block (9) lower end of the first pushing block (10), adopt the first locking nut (8) to be connected between the first cushion block (9) and the first main formwork (4).
2. the processing mold of a kind of three means of spot welds linings according to claim 1, it is characterized in that: the mold of described the second station die is comprised of the second punch die shell (11), the 3rd rear pad (12) and the second punching rod (13), be embedded with successively from top to bottom the 3rd rear pad (12) and the second punching rod (13) in the second punch die shell (11), the upper end of the second punching rod (13) is embedded in the 3rd rear pad (12), and expose outside the second punch die shell (11) lower end of the second punching rod (13), the bed die of the second station die is by the second main formwork (14), the second alloy core rod (15), the 4th rear pad (16), the second fuse (17), the second locking nut (18), the second cushion block (19) and the second pushing block (20) form, be embedded with successively from top to bottom the second alloy core rod (15) and the 4th rear pad (16) in the second main formwork (14), the second fuse (17) is embedded from top to bottom successively in the second alloy core rod (15) and the 4th rear pad (16), the lower end of the second fuse (17) is connected with the second pushing block (20), the upper end of the second pushing block (20) is embedded in the second cushion block (19), expose outside the second cushion block (19) lower end of the second pushing block (20), adopt the second locking nut (18) to be connected between the second cushion block (19) and the second main formwork (14).
3. the processing mold of a kind of three means of spot welds linings according to claim 1, it is characterized in that: the mold of described the 3rd station die is comprised of the 3rd punch die shell (21), the 5th rear pad (22) and the 3rd punching rod (23), be embedded with successively from top to bottom the 5th rear pad (22) and the 3rd punching rod (23) in the 3rd punch die shell (21), the upper end of the 3rd punching rod (23) is embedded in the 5th rear pad (22), and expose outside the 3rd punch die shell (21) lower end of the 3rd punching rod (23), the bed die of the 3rd station die is by the 3rd main formwork (24), the 3rd alloy core rod (25), the 6th rear pad (26), the 3rd fuse (27), the 3rd locking nut (28), the 3rd cushion block (29) and the 3rd pushing block (30) form, be embedded with successively from top to bottom the 3rd alloy core rod (25) and the 6th rear pad (26) in the 3rd main formwork (24), the 3rd fuse (27) is embedded from top to bottom successively in the 3rd alloy core rod (25) and the 6th rear pad (26), the lower end of the 3rd fuse (27) is connected with the 3rd pushing block (30), the upper end of the 3rd pushing block (30) is embedded in the 3rd cushion block (29), expose outside the 3rd cushion block (29) lower end of the 3rd pushing block (30), adopt the 3rd locking nut (28) to be connected between the 3rd cushion block (29) and the 3rd main formwork (24).
4. the processing mold of a kind of three means of spot welds linings according to claim 1, it is characterized in that: the mold of described the 4th station die is comprised of the 4th punch die shell (31), the 7th rear pad (32) and the 4th punching rod (33), be embedded with successively from top to bottom the 7th rear pad (32) and the 4th punching rod (33) in the 4th punch die shell (31), the upper end of the 4th punching rod (33) is embedded in the 7th rear pad (32), and expose outside the 4th punch die shell (31) lower end of the 4th punching rod (33), the bed die of the 4th station die is by the 4th main formwork (34), the 4th alloy core rod (35), the 8th rear pad (36), four-core (37), the 4th locking nut (38), the 4th cushion block (39) and the 4th pushing block (40) form, be embedded with successively from top to bottom the 4th alloy core rod (35) and the 8th rear pad (36) in the 4th main formwork (34), four-core (37) is embedded from top to bottom successively in the 4th alloy core rod (35) and the 8th rear pad (36), the lower end of four-core (37) is connected with the 4th pushing block (40), the upper end of the 4th pushing block (40) is embedded in the 4th cushion block (39), expose outside the 4th cushion block (39) lower end of the 4th pushing block (40), adopt the 4th locking nut (38) to be connected between the 4th cushion block (39) and the 4th main formwork (34).
5. the processing mold of a kind of three means of spot welds linings according to claim 1, it is characterized in that: the mold of described the 5th station die is comprised of the 5th punch die shell (41), the 9th rear pad (42) and blanking punching rod (43), be embedded with successively from top to bottom the 9th rear pad (42) and blanking punching rod (43) in the 5th punch die shell (41), the upper end of blanking punching rod (43) is embedded in the lower end of the 9th rear pad (42), and expose outside the 5th punch die shell (41) lower end of blanking punching rod (43), the bed die of the 5th station die is by the 5th main formwork (44), pentahapto gold core rod (45), middle cover (46), the 5th punching rod (47), sleeve pipe (48), three pins (49), the one or three pincushion piece (50), the two or three pincushion piece (51), the 5th cushion block (52) and the 5th pushing block (53) form, be embedded with successively from top to bottom middle cover (46) in the 5th main formwork (44), the one or three pincushion piece (50), the two or three pincushion piece (51) and the 5th cushion block (52), be embedded with successively from top to bottom pentahapto gold core rod (45) and sleeve pipe (48) in middle cover (46), sleeve pipe (48) is set in the middle part of the 5th punching rod (47), the bottom of sleeve pipe (48) is embedded in the one or three pincushion piece (50), the upper end of three pins (49) is embedded from top to bottom successively in the one or three pincushion piece (50) and the two or three pincushion piece (51), the lower end of three pins (49) is connected with the 5th pushing block (53), the upper end of the 5th pushing block (53) is embedded in the 5th cushion block (52), expose outside the 5th cushion block (52) lower end of the 5th pushing block (53).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203197671U CN203292321U (en) | 2013-06-04 | 2013-06-04 | Three-point welding bushing machining die |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203197671U CN203292321U (en) | 2013-06-04 | 2013-06-04 | Three-point welding bushing machining die |
Publications (1)
Publication Number | Publication Date |
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CN203292321U true CN203292321U (en) | 2013-11-20 |
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ID=49568361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013203197671U Expired - Lifetime CN203292321U (en) | 2013-06-04 | 2013-06-04 | Three-point welding bushing machining die |
Country Status (1)
Country | Link |
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CN (1) | CN203292321U (en) |
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2013
- 2013-06-04 CN CN2013203197671U patent/CN203292321U/en not_active Expired - Lifetime
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131120 |