CN212371107U - Low-melting-point alloy die - Google Patents
Low-melting-point alloy die Download PDFInfo
- Publication number
- CN212371107U CN212371107U CN202020913739.2U CN202020913739U CN212371107U CN 212371107 U CN212371107 U CN 212371107U CN 202020913739 U CN202020913739 U CN 202020913739U CN 212371107 U CN212371107 U CN 212371107U
- Authority
- CN
- China
- Prior art keywords
- spring
- rod
- fixedly connected
- wall
- point alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 27
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 25
- 238000002844 melting Methods 0.000 claims abstract description 18
- 230000008018 melting Effects 0.000 claims abstract description 18
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to the technical field of the mould is made, especially, be a low melting point alloy mould, including workstation, support column and footstock, the top of footstock is provided with the press, and the inboard swing joint of press has the hydraulic stem, and the bottom fixedly connected with movable mould of hydraulic stem, the recess is seted up at the top of workstation, and the inside of recess is provided with the cover half, and the left and right sides of cover half passes through the first fixed plate of screw difference fixedly connected with and second fixed plate, and one side inner wall sliding connection of workstation has the kelly. The utility model discloses a kelly, first spring, baffle, inserted bar, slide bar, second spring, cushion, guide arm, third spring that set up and the cooperation of drawing the piece are used, and it is more convenient to make the installation of mould dismantle to improve staff's installation and the efficiency of dismantlement, through the cushion and the third spring that set up, can play certain elastic support to the cover half, make the fixed of cover half more stable.
Description
Technical Field
The utility model relates to a technical field is made to the mould, specifically is a low melting point alloy mould.
Background
The low-melting-point alloy die is manufactured by adopting a die casting process, and is one of hand plate silica gel. The sample piece is the basis of the soro die of the low-melting-point alloy die, and is designed according to the part structure of the product and the requirement of the pouring process, and is made of materials with the same wall thickness as the product. The method is characterized in that: the female die and the male die can be simultaneously formed in the casting process; after the mould is cast, the clearance between the convex mould and the concave mould is uniform, and the adjustment is not needed when the mould is used; the device can be directly molded and formed on the device, the sample piece is taken out after the molding is finished, the formed cavities are the female die and the male die of the die, the cavity is finished, and the workpiece meeting the standard can be pressed; the alloy material can be used for mass production of parts, and the alloy material for the casting mould can be repeatedly used. However, the conventional low melting point alloy die has the following problems:
1. the use frequency is very high, the cleaning of the die and the replacement of internal parts become more frequent, and the disassembly of the die is more troublesome;
2. the fixed mode is comparatively single, needs to spend a large amount of manpowers during the installation, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a low melting point alloy mould, it is very high to have solved the frequency of use, and the cleanness of mould will become more frequent with the change of internals, and the dismantlement of mould is more troublesome and fixed mode is comparatively single, need spend a large amount of manpowers during the installation, problem that work efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: a low-melting-point alloy die comprises a workbench, a supporting column and a top seat, wherein a press is arranged at the top of the top seat, a hydraulic rod is movably connected to the inner side of the press, a movable die is fixedly connected to the bottom of the hydraulic rod, a groove is formed in the top of the workbench, a fixed die is arranged in the groove, a first fixed plate and a second fixed plate are fixedly connected to the left side and the right side of the fixed die respectively through screws, a clamping rod is slidably connected to the inner wall of one side of the workbench, one end, away from the first fixed plate, of the clamping rod penetrates through the inner wall of the workbench and is fixedly connected with a stop block, a through hole corresponding to the clamping rod is formed in the workbench, an inserting rod is slidably inserted in the through hole, one end, away from the clamping rod, of the inserting rod penetrates through the inner wall of the through hole and extends to the outside, a sliding rod is fixedly connected to, the inner wall of one side of the cushion block, which is far away from the second fixing plate, is fixedly connected with a guide rod, a third spring is sleeved on the guide rod, and the third spring is fixedly connected with the cushion block and the inner wall of the workbench respectively.
As a preferred technical scheme of the utility model, the outside cover of one end that the kelly extends to the outside is equipped with first spring, the one end welded fastening that the dog was kept away from to first spring has the spring briquetting, the lateral wall welded fastening of spring briquetting and workstation, the inboard welded fastening of one end and the dog that the spring briquetting was kept away from to first spring.
As an optimal technical scheme of the utility model, the cover is equipped with the second spring on the slide bar, the both ends of second spring respectively with inserted bar and workstation fixed connection.
As a preferred technical scheme of the utility model, the draw-in groove with kelly looks adaptation is seted up to the lateral wall of first fixed plate, draw-in groove and first fixed plate joint are passed through to the one end that the kelly is located the recess.
As an optimal technical solution of the present invention, the clamping rod is provided with a slot corresponding to the insertion rod, and one end of the insertion rod is inserted into the slot.
As an optimal technical scheme of the utility model, set up the smooth chamber corresponding with the slide bar on the outer wall of workstation, the slide bar is located the one end fixedly connected with stopper of smooth intracavity.
As a preferred technical scheme of the utility model, the inner wall that the cushion was kept away from to the guide arm one end runs through the workstation and extends to outside one end fixedly connected with and draws the piece, the dog with draw all fixed cover on the piece and connect the rubber sleeve.
As an optimal technical scheme of the utility model, the cross-sectional shape of inserted bar is "L" shape, and the top welded fastening of inserted bar has the pull ring.
Compared with the prior art, the utility model provides a low melting point alloy mould possesses following beneficial effect:
1. the low-melting-point alloy die is used by matching the clamping rod, the first spring, the baffle, the inserting rod, the sliding rod, the second spring, the cushion block, the guide rod, the third spring and the pulling block, when the fixed die needs to be disassembled for maintenance and cleaning, the inserting rod is pulled firstly to be drawn out of the clamping rod, at the moment, under the elastic force action of the first spring, the clamping rod is automatically popped out of the first fixing plate, then the pulling block is held by hands, the pulling block is pulled to drive the guide rod to slide on the inner wall of the workbench, the cushion block is separated from the second fixing plate, then the fixed die is taken out, and through the arrangement of a plurality of clamping structures, the die is more convenient to install and disassemble, so that the installing and disassembling efficiency of workers is improved;
2. this low melting point alloy mould through the stopper that sets up, can prevent effectively that the slide bar from droing from sliding the intracavity, through cushion and the third spring that sets up, can play certain elastic support to the cover half for the fixed of cover half is more stable.
Drawings
FIG. 1 is a schematic view of the overall structure of a low melting point alloy mold of the present invention;
FIG. 2 is a top view of a low melting point alloy mold of the present invention;
FIG. 3 is a front sectional view of a low melting point alloy mold of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 of the low melting point alloy mold of the present invention.
In the figure: 1. a work table; 2. a support pillar; 3. a top seat; 4. a press machine; 5. a hydraulic lever; 6. moving the mold; 7. fixing a mold; 8. a groove; 9. a first fixing plate; 10. a second fixing plate; 11. a clamping rod; 12. a first spring; 13. a stopper; 14. inserting a rod; 15. a slide bar; 16. a second spring; 17. a limiting block; 18. cushion blocks; 19. a guide bar; 20. a third spring; 21. and (5) pulling the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: a low-melting-point alloy die comprises a workbench 1, a support column 2 and a top seat 3, wherein a press machine 4 is arranged at the top of the top seat 3, a hydraulic rod 5 is movably connected to the inner side of the press machine 4, a movable die 6 is fixedly connected to the bottom of the hydraulic rod 5, a groove 8 is formed in the top of the workbench 1, a fixed die 7 is arranged in the groove 8, a first fixed plate 9 and a second fixed plate 10 are respectively and fixedly connected to the left side and the right side of the fixed die 7 through screws, a clamping rod 11 is slidably connected to the inner wall of one side of the workbench 1, one end, far away from the first fixed plate 9, of the clamping rod 11 penetrates through the inner wall of the workbench 1 and is fixedly connected with a stop block 13, a through hole corresponding to the clamping rod 11 is formed in the workbench 1, an insertion rod 14 is slidably inserted in the through hole, one end, far away from the clamping rod 11, of, a cushion block 18 is arranged on the inner wall of one side, far away from the fixed die 7, of the second fixing plate 10, a guide rod 19 is fixedly connected to the inner wall of one side, far away from the second fixing plate 10, of the cushion block 18, a third spring 20 is sleeved on the guide rod 19, and the third spring 20 is fixedly connected with the cushion block 18 and the inner wall of the workbench 1 respectively.
In the embodiment, a first spring 12 is sleeved outside one end of the clamping rod 11 extending outwards, a spring pressing block is fixedly welded to one end, away from the stop block 13, of the first spring 12, the spring pressing block is fixedly welded to the side wall of the workbench 1, one end, away from the spring pressing block, of the first spring 12 is fixedly welded to the inner side of the stop block 13, and the first spring 12 is arranged to facilitate certain elastic support of the stop block 13; the sliding rod 15 is sleeved with a second spring 16, two ends of the second spring 16 are respectively fixedly connected with the inserted link 14 and the workbench 1, and the arranged second spring 16 can conveniently play a role of elastic support for the sliding rod 15; a clamping groove matched with the clamping rod 11 is formed in the outer side wall of the first fixing plate 9, one end, located in the groove 8, of the clamping rod 11 is clamped with the first fixing plate 9 through the clamping groove, and therefore the left side of the fixed die 7 can be conveniently fixed; a slot corresponding to the inserting rod 14 is formed in the clamping rod 11, and one end of the inserting rod 14 is inserted into the slot, so that the clamping rod 11 is limited and fixed conveniently; a sliding cavity corresponding to the sliding rod 15 is formed in the outer wall of the workbench 1, a limiting block 17 is fixedly connected to one end, located in the sliding cavity, of the sliding rod 15, and the limiting block 17 is arranged to prevent the sliding rod 15 from falling off from the sliding cavity; one end of the guide rod 19, which is far away from the cushion block 18, penetrates through the inner wall of the workbench 1 and extends to the outside, and one end of the guide rod is fixedly connected with a pulling block 21, so that the guide rod 19 is conveniently pulled, and rubber sleeves are fixedly sleeved on the stop block 13 and the pulling block 21, so that the friction force is increased; the cross-sectional shape of the inserted bar 14 is "L" shape, and the top of the inserted bar 14 is welded and fixed with a pull ring, which is convenient for pulling the inserted bar 14.
The utility model discloses a theory of operation and use flow: when the fixed die 7 needs to be disassembled for maintenance and cleaning, the inserting rod 14 is pulled firstly, the inserting rod 14 is pulled out from the clamping rod 11, at the moment, under the elastic action of the first spring 12, the clamping rod 11 is automatically popped out from the first fixing plate 9, then the pulling block 21 is held by a hand, the pulling block 21 drives the guide rod 19 to slide on the inner wall of the workbench 1, the cushion block 18 is separated from the second fixing plate 10, then the fixed die 7 is taken out, the die is more convenient to assemble and disassemble through the arrangement of a plurality of clamping structures, and therefore the assembling and disassembling efficiency of workers is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a low melting point alloy mould, includes workstation (1), support column (2) and footstock (3), its characterized in that: the top of the top seat (3) is provided with a press (4), the inner side of the press (4) is movably connected with a hydraulic rod (5), the bottom of the hydraulic rod (5) is fixedly connected with a movable die (6), the top of the workbench (1) is provided with a groove (8), the inside of the groove (8) is provided with a fixed die (7), the left side and the right side of the fixed die (7) are respectively fixedly connected with a first fixed plate (9) and a second fixed plate (10) through screws, the inner wall of one side of the workbench (1) is slidably connected with a clamping rod (11), one end, far away from the first fixed plate (9), of the clamping rod (11) penetrates through the inner wall of the workbench (1) and is fixedly connected with a stop block (13), the inside of the workbench (1) is provided with a through hole corresponding to the clamping rod (11), an insertion rod (14) is slidably inserted in the through hole, one end, far away from the clamping rod (11), of the insertion rod, one end fixedly connected with slide bar (15) that inserted bar (14) extend, second fixed plate (10) are provided with cushion (18) on keeping away from one side inner wall of cover half (7), one side inner wall fixedly connected with guide arm (19) of second fixed plate (10) are kept away from in cushion (18), the cover is equipped with third spring (20) on guide arm (19), third spring (20) respectively with the inner wall fixed connection of cushion (18) and workstation (1).
2. A low melting point alloy die as set forth in claim 1, wherein: the outside cover of one end that kelly (11) extend to the outside is equipped with first spring (12), the one end welded fastening that dog (13) were kept away from in first spring (12) has the spring briquetting, and the spring briquetting is fixed with the lateral wall welded fastening of workstation (1), the inboard welded fastening of one end and dog (13) that the spring briquetting was kept away from in first spring (12).
3. A low melting point alloy die as set forth in claim 1, wherein: the sliding rod (15) is sleeved with a second spring (16), and two ends of the second spring (16) are respectively fixedly connected with the inserted rod (14) and the workbench (1).
4. A low melting point alloy die as set forth in claim 1, wherein: the clamping groove matched with the clamping rod (11) is formed in the outer side wall of the first fixing plate (9), and one end, located in the groove (8), of the clamping rod (11) is connected with the first fixing plate (9) in a clamped mode through the clamping groove.
5. A low melting point alloy die as set forth in claim 1, wherein: the clamping rod (11) is provided with a slot corresponding to the inserting rod (14), and one end of the inserting rod (14) is inserted into the slot.
6. A low melting point alloy die as set forth in claim 1, wherein: the outer wall of the workbench (1) is provided with a sliding cavity corresponding to the sliding rod (15), and one end of the sliding rod (15) in the sliding cavity is fixedly connected with a limiting block (17).
7. A low melting point alloy die as set forth in claim 1, wherein: one end of the guide rod (19) far away from the cushion block (18) penetrates through the inner wall of the workbench (1) and extends to one end of the outer portion to be fixedly connected with a pulling block (21), and rubber sleeves are fixedly sleeved on the stop block (13) and the pulling block (21).
8. A low melting point alloy die as set forth in claim 1, wherein: the cross section of the inserted bar (14) is L-shaped, and the top of the inserted bar (14) is fixedly welded with a pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913739.2U CN212371107U (en) | 2020-05-27 | 2020-05-27 | Low-melting-point alloy die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913739.2U CN212371107U (en) | 2020-05-27 | 2020-05-27 | Low-melting-point alloy die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212371107U true CN212371107U (en) | 2021-01-19 |
Family
ID=74178506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020913739.2U Expired - Fee Related CN212371107U (en) | 2020-05-27 | 2020-05-27 | Low-melting-point alloy die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212371107U (en) |
-
2020
- 2020-05-27 CN CN202020913739.2U patent/CN212371107U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107415166B (en) | Die carrier convenient to change mould benevolence | |
| CN111497081A (en) | Mould and structure convenient to change thereof | |
| CN212371107U (en) | Low-melting-point alloy die | |
| CN204196149U (en) | Air filter for automobile upper shell injection mold | |
| CN109970322B (en) | Graphite mold convenient for loading, unloading and overhauling for glass production | |
| CN212826538U (en) | Helmet production device | |
| CN111098456A (en) | Hardware processing die convenient to disassemble and assemble | |
| CN208615216U (en) | A kind of mold that mechanism is evaded with bullet formula facilitating operation | |
| CN219028293U (en) | Precise plastic mold convenient for replacing mold core | |
| CN219855568U (en) | Relay shell batch production mould | |
| CN219402267U (en) | Die casting die for producing high-precision hardware fittings | |
| CN211803693U (en) | Casting die utensil of air flow meter | |
| CN216183716U (en) | Printing gold stamping die convenient to overhaul | |
| CN214773662U (en) | Injection mold for replacing runner | |
| CN218399152U (en) | Injection mold convenient to assemble and disassemble | |
| CN220681450U (en) | Automatic injection mold convenient to wash | |
| CN218985493U (en) | Novel foam board production mould | |
| CN217665997U (en) | Hardware mould shedder | |
| CN214353833U (en) | Mold positioning structure and injection mold thereof | |
| CN218693738U (en) | Thin-wall special-shaped automobile part die-casting die | |
| CN220482400U (en) | Crystal head production tool | |
| CN216465890U (en) | Circular ring forming plate type mold injection molding equipment | |
| CN208730237U (en) | It is a kind of for producing the mold of centrifugal impeller | |
| CN213002138U (en) | Fuselage underbeam mould of convenient dismantlement | |
| CN217704379U (en) | One-step forming device for composite wear-resistant pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |