CN215200123U - Cold welding mould for hydraulic cold welding machine device - Google Patents
Cold welding mould for hydraulic cold welding machine device Download PDFInfo
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- CN215200123U CN215200123U CN202120008634.7U CN202120008634U CN215200123U CN 215200123 U CN215200123 U CN 215200123U CN 202120008634 U CN202120008634 U CN 202120008634U CN 215200123 U CN215200123 U CN 215200123U
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- cold welding
- fixedly connected
- mould
- spout
- hydraulic
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- 238000003466 welding Methods 0.000 title claims abstract description 38
- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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Abstract
The utility model discloses a cold welding mould for hydraulic pressure cold welding machine device, the on-line screen storage device comprises a base, first spout has been seted up to bilateral symmetry around the base top, bilateral symmetry fixedly connected with hydraulic pressure tow bar about the top of base, the relative one side fixedly connected with mould of two hydraulic pressure tow bars, bilateral symmetry fixedly connected with fixed block around the mould bottom, the bottom fixedly connected with slider of solid piece, the middle part symmetry of two mould back of the body one side of the back of the body mutually is seted up flutedly. This a cold welding mould for hydraulic pressure cold welding machine device, through hydraulic pressure tow bar and the mould that sets up, can be through controlling the distance of hydraulic pressure tow bar and then control even a mould, through fixed block, slider, the first spout that sets up, can fix the mould all the time at the top of base, can make the mould horizontal slip simultaneously, facilitate work also prevents to rock the influence welding effect about the mould simultaneously.
Description
Technical Field
The utility model relates to a hydraulic pressure cold welding machine device field, in particular to cold welding mould for hydraulic pressure cold welding machine device.
Background
Cold welding is a method for realizing solid welding by means of plastic deformation of metal to be welded under the pressure at room temperature, impurities such as an oxide film and the like on the interface of a connecting part are extruded through plastic deformation, pure metal is in close contact, intercrystalline combination is achieved, a common softening zone, a heat affected zone and a brittle metal intermediate phase of a hot welding joint cannot be generated, and the method is mainly used for welding metal with good plasticity.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a cold welding mold for hydraulic cold welding machine, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cold welding mould for a hydraulic cold welding machine device comprises a base, wherein first sliding grooves are symmetrically formed in the front side and the rear side of the top of the base, hydraulic dragging rods are symmetrically and fixedly connected to the left side and the right side of the top of the base, a mould is fixedly connected to one opposite side of the two hydraulic dragging rods, fixed blocks are symmetrically and fixedly connected to the front side and the rear side of the bottom of the mould, sliding blocks are fixedly connected to the bottom of the fixed blocks, grooves are symmetrically formed in the middle of the opposite sides of the two moulds, rotating shafts are inserted in the middle of the grooves, rotating discs are fixedly connected to the ends, away from the grooves, of the rotating shafts, second sliding grooves are formed in the top of inner cavities of the grooves, first moving rods are arranged in the middle of the second sliding grooves, third sliding grooves are formed in the bottom of the inner cavities of the grooves, second moving rods are arranged in the middle of the third sliding grooves, and first fixing rods are fixedly connected to the front ends of the second moving rods, the one end fixedly connected with second dead lever that the second carriage release lever was kept away from to first dead lever, the one end fixedly connected with anchor clamps piece of first dead lever is kept away from to the second dead lever, the tight pad of one side fixedly connected with clamp that the second dead lever was kept away from to the anchor clamps piece, two the fourth spout has been seted up to bilateral symmetry around the relative one side middle part of mould.
Preferably, the position of the fixed block corresponds to the position of the first sliding groove, the fixed block is arranged inside the first sliding groove, the sliding block is arranged inside the first sliding groove, the width of the first sliding groove is matched with the width of the sliding block, and the first sliding groove is shaped like a long strip.
Preferably, the outer surface of one end of the rotating shaft, which is close to the groove, is provided with a threaded structure, the bottom wall of the first moving rod is provided with a sawtooth structure, the top wall of the rotating shaft is engaged with the bottom wall of the first moving rod, the top wall of the second moving rod is provided with a sawtooth structure, and the bottom wall of the rotating shaft is engaged with the top wall of the second moving rod.
Preferably, the length of the second sliding groove is the same as that of the third sliding groove, the number of the fourth sliding grooves is four, the fourth sliding groove on the front side is communicated with the second moving rod, and the fourth sliding groove on the rear side is communicated with the first moving rod.
Preferably, the number of the first fixed rods is four, the first fixed rods are respectively inserted into the fourth sliding groove, the front side of the first fixed rods is fixedly connected with the front end of the second movable rod, and the rear side of the first fixed rods is fixedly connected with the rear end of the first movable rod.
Preferably, the number of the second fixing rods and the number of the clamp blocks are four and are respectively corresponding to the first fixing rods, the number of the clamping pads is four and is corresponding to the clamp blocks, and the shape of one side, away from the clamp blocks, of each clamping pad is semicircular.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, through the hydraulic tow bar and the mould, the distance between the two moulds can be controlled by controlling the hydraulic tow bar, the die can be fixed on the top of the base all the time through the fixed block, the slide block and the first chute, meanwhile, the die can slide left and right, the operation is convenient, the welding effect is prevented from being influenced by the left and right shaking of the die, the clamping block and the clamping pad are matched, so that the workpiece to be welded can be fixed, meanwhile, the size and the shape of the workpiece are not limited, the practicability of the device is improved, and through the matching of the arranged rotating shaft and the first moving rod, the second moving rod, the first fixed rod and the second fixed rod, the distance between the two clamping pads can be changed by rotating the rotating shaft, the operation is simple, the work is convenient, meanwhile, the workpieces fixed by the two clamping pads are always in the same position, and the final effect is prevented from being influenced by dislocation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side view of the mold of the present invention;
fig. 3 is a top sectional view of the mold of the present invention;
fig. 4 is a side sectional view of the mold of the present invention.
In the figure: 1. a base; 2. a first chute; 3. a hydraulic tow bar; 4. a mold; 5. a fixed block; 6. a slider; 7. a groove; 8. a second chute; 9. a third chute; 10. a rotating shaft; 11. a turntable; 12. a first movable bar; 13. a second movable bar; 14. a first fixing lever; 15. a second fixing bar; 16. a clamp block; 17. a clamping pad; 18. and a fourth chute.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-4, a cold welding mold for a hydraulic cold welding machine device comprises a base 1, first sliding grooves 2 are symmetrically arranged on the front side and the rear side of the top of the base 1, the first sliding grooves 2 are shaped like strips, hydraulic tow bars 3 are symmetrically and fixedly connected to the left side and the right side of the top of the base 1, a mold 4 is fixedly connected to one opposite side of each of the two hydraulic tow bars 3, the distance between the two molds 4 can be controlled by controlling the hydraulic tow bars 3 through the arranged hydraulic tow bars 3 and the molds 4, fixed blocks 5 are symmetrically and fixedly connected to the front side and the rear side of the bottom of each of the molds 4, the positions of the fixed blocks 5 correspond to the positions of the first sliding grooves 2, the fixed blocks 5 are arranged inside the first sliding grooves 2, sliding blocks 6 are fixedly connected to the bottoms of the fixed blocks 5, the sliding blocks 6 are arranged inside the first sliding grooves 2, and the width of the first sliding grooves 2 is matched with the width of the sliding blocks 6, through the arrangement of the fixed block 5, the sliding block 6 and the first sliding groove 2, the die 4 can be fixed on the top of the base 1 all the time, meanwhile, the die 4 can slide left and right, the operation is convenient, and meanwhile, the welding effect is prevented from being influenced by the left and right shaking of the die 4, the middle parts of the opposite sides of the two dies 4 are symmetrically provided with the grooves 7, the middle parts of the grooves 7 are inserted with the rotating shafts 10, the outer surfaces of the ends, close to the grooves 7, of the rotating shafts 10 are provided with threaded structures, the top wall bodies of the rotating shafts 10 are meshed with the bottom wall bodies of the first moving rods 12, the ends, far away from the grooves 7, of the rotating shafts 10 are fixedly connected with the turntables 11, the top parts of the inner cavities of the grooves 7 are provided with the second sliding grooves 8, the middle parts of the second sliding grooves 8 are provided with the first moving rods 12, the bottom wall bodies of the first moving rods 12 are provided with sawtooth structures, the bottoms of the inner cavities of the grooves 7 are provided with the third sliding grooves 9, and the length of the second sliding grooves 8 is the same as that of the third sliding grooves 9, a second moving rod 13 is arranged in the middle of the third sliding groove 9, the top wall of the second moving rod 13 is a sawtooth structure, the bottom wall of the rotating shaft 10 is engaged with the top wall of the second moving rod 13, the front end of the second moving rod 13 is fixedly connected with a first fixing rod 14, the number of the first fixing rods 14 is four, the four fixing rods are respectively inserted into the fourth sliding groove 18, the front end of the first fixing rod 14 is fixedly connected with the front end of the second moving rod 13, the rear end of the first fixing rod 14 is fixedly connected with the rear end of the first moving rod 12, the end of the first fixing rod 14 far away from the second moving rod 13 is fixedly connected with a second fixing rod 15, the end of the second fixing rod 15 far away from the first fixing rod 14 is fixedly connected with a clamp block 16, the number of the second fixing rod 15 and the clamp block 16 is four, the two fixing rods are respectively corresponding to the first fixing rod 14, and are connected with the first moving rod 12, the rotating shaft 10, the second moving rod 12, the first moving rod 14, the second fixing rod and the clamp block 14 are arranged in a zigzag structure, The matching of the second moving rod 13, the first fixing rod 14 and the second fixing rod 15 can change the distance between the two clamping pads 17 by rotating the rotating shaft 10, the operation is simple, the work is convenient, meanwhile, the workpieces fixed by the two clamping pads 17 are always in the same position, the final effect is prevented from being influenced by dislocation, one side of the clamp block 16 far away from the second fixing rod 15 is fixedly connected with the clamping pads 17, the number of the clamping pads 17 is four, the number of the clamping pads 17 is corresponding to that of the clamp block 16, the shape of one side of the clamping pad 17 far away from the clamp block 16 is set to be semicircular, the workpieces to be welded can be fixed by matching the arranged clamp block 16 with the clamping pads 17, the size and the shape of the workpieces can be unlimited, the practicability of the device is improved, the fourth chutes 18 are symmetrically arranged on the front side and the rear side of the middle part of one side of the two dies 4, the number of the fourth chutes 18 is four, the front side fourth chutes 18 is communicated with the second moving rod 13, the rear fourth slide groove 18 communicates with the first moving bar 12.
It should be noted that the utility model relates to a cold welding mould for hydraulic pressure cold welding machine device, only need place the work piece at the middle part that two press from both sides tight pad 17 during the use, then rotary table 11, it is rotatory to drive axis of rotation 10, and then make first carriage release lever 12 and second carriage release lever 13 to relative one side shift, drive two in proper order and press from both sides tight pad 17 to relative from one side shift, and then press from both sides the work piece tightly, then start hydraulic pressure tow bar 3 and make the work piece need welded part to laminate mutually two moulds 4 to relative one side shift and can accomplish.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A cold welding mould for hydraulic cold welding machine device, includes base (1), its characterized in that: the front side and the rear side of the top of the base (1) are symmetrically provided with first sliding grooves (2), the left side and the right side of the top of the base (1) are symmetrically and fixedly connected with hydraulic towing rods (3), one opposite side of the two hydraulic towing rods (3) is fixedly connected with a mold (4), the front side and the rear side of the bottom of the mold (4) are symmetrically and fixedly connected with fixed blocks (5), the bottom of each fixed block (5) is fixedly connected with a sliding block (6), the middle parts of the two opposite sides of the mold (4) are symmetrically provided with grooves (7), the middle parts of the grooves (7) are inserted with rotating shafts (10), one ends of the rotating shafts (10) far away from the grooves (7) are fixedly connected with turntables (11), the top parts of the inner cavities of the grooves (7) are provided with second sliding grooves (8), and the middle parts of the second sliding grooves (8) are provided with first moving rods (12), third spout (9) have been seted up to the bottom of recess (7) inner chamber, the middle part of third spout (9) is provided with second carriage release lever (13), the front end fixedly connected with first dead lever (14) of second carriage release lever (13), the one end fixedly connected with second dead lever (15) of second carriage release lever (13) are kept away from in first dead lever (14), the one end fixedly connected with anchor clamps piece (16) of first dead lever (14) are kept away from in second dead lever (15), one side fixedly connected with of second dead lever (15) presss from both sides tight pad (17), two is kept away from in anchor clamps piece (16) the front and back bilateral symmetry at the relative one side middle part of mould (4) has seted up fourth spout (18).
2. A cold welding die for a hydraulic cold welding machine according to claim 1, wherein: the position of fixed block (5) is corresponding with the position of first spout (2), fixed block (5) set up the inside at first spout (2), slider (6) set up the inside at first spout (2), the width of first spout (2) and the width looks adaptation of slider (6), the shape of first spout (2) sets up to rectangular form.
3. A cold welding die for a hydraulic cold welding machine according to claim 2, wherein: the outer surface of one end, close to the groove (7), of the rotating shaft (10) is of a threaded structure, the bottom wall of the first moving rod (12) is of a sawtooth structure, the top wall of the rotating shaft (10) is meshed with the bottom wall of the first moving rod (12), the top wall of the second moving rod (13) is of a sawtooth structure, and the bottom wall of the rotating shaft (10) is meshed with the top wall of the second moving rod (13).
4. A cold welding die for a hydraulic cold welding machine according to claim 3, wherein: the length of the second sliding groove (8) is the same as that of the third sliding groove (9), the number of the fourth sliding grooves (18) is four, the fourth sliding groove (18) on the front side is communicated with the second moving rod (13), and the fourth sliding groove (18) on the rear side is communicated with the first moving rod (12).
5. A cold welding die for a hydraulic cold welding machine according to claim 4, characterized in that: the number of the first fixing rods (14) is four, the first fixing rods are respectively inserted into the fourth sliding grooves (18), the first fixing rods (14) are fixedly connected with the front end of the second moving rod (13) on the front side, and the first fixing rods (14) are fixedly connected with the rear end of the first moving rod (12) on the rear side.
6. A cold welding die for a hydraulic cold welding machine according to claim 5, wherein: the number of the second fixing rods (15) and the number of the clamp blocks (16) are four and correspond to the number of the first fixing rods (14), the number of the clamping pads (17) is four and corresponds to the number of the clamp blocks (16), and the shape of one side, away from the clamp blocks (16), of each clamping pad (17) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120008634.7U CN215200123U (en) | 2021-01-05 | 2021-01-05 | Cold welding mould for hydraulic cold welding machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120008634.7U CN215200123U (en) | 2021-01-05 | 2021-01-05 | Cold welding mould for hydraulic cold welding machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215200123U true CN215200123U (en) | 2021-12-17 |
Family
ID=79436998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120008634.7U Expired - Fee Related CN215200123U (en) | 2021-01-05 | 2021-01-05 | Cold welding mould for hydraulic cold welding machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215200123U (en) |
-
2021
- 2021-01-05 CN CN202120008634.7U patent/CN215200123U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |