CN116393605A - Appearance correcting device for iron mold sand-lined castings - Google Patents
Appearance correcting device for iron mold sand-lined castings Download PDFInfo
- Publication number
- CN116393605A CN116393605A CN202310424164.6A CN202310424164A CN116393605A CN 116393605 A CN116393605 A CN 116393605A CN 202310424164 A CN202310424164 A CN 202310424164A CN 116393605 A CN116393605 A CN 116393605A
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- rod
- hole
- adsorption cylinder
- casting
- fixed
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000005266 casting Methods 0.000 title claims abstract description 35
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 22
- 238000001179 sorption measurement Methods 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000004576 sand Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000005058 metal casting Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 7
- 230000013011 mating Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention relates to the technical field of iron mold sand coating, in particular to an iron mold sand coating casting appearance correction device, which comprises a correction table, wherein a mounting through hole is formed in the center position of the correction table, a fixed support plate is fixedly arranged at the lower side of one end of the correction table, a threaded hole is formed in the fixed support plate, a casting convenient fixing mechanism is mounted on the correction table, a mounting through hole is formed in the correction table, a fixed adsorption cylinder is fixedly mounted in the mounting through hole, a piston plate is inserted into the fixed adsorption cylinder, when the casting is corrected, the smooth flat bottom surface of the piston plate is covered on the upper side of the mounting through hole, then a screw driving rod is rotated to drive an inclined surface pushing frame to move under the action of screw threads, and further an auxiliary sealing ring can be pushed upwards to move under the action of the inclined surface pushing frame, so that a sealing air cushion contacts with a smooth flat bottom surface of the casting, and the tightness is further ensured.
Description
Technical Field
The invention relates to the technical field of iron mold sand coating, in particular to an appearance correction device for an iron mold sand coating casting.
Background
The iron mold sand coating is a casting process very commonly used in the casting industry, after the iron mold sand coating is formed, burrs are formed on the surface of the iron mold sand coating, workers are required to clean and repair the iron mold sand coating by using tools to ensure the production quality, and when the iron mold sand coating is used for repairing the iron mold sand coating, the castings are required to be fixed, so that the workers can always keep a stable state in the repairing process, the smooth repairing work of the workers can be ensured, the repairing quality can be ensured, in the repairing process, if the castings move, the repairing can cause errors, certain damage is caused to the castings, the castings can be scrapped in serious cases, certain economic loss is caused, and at present, the castings with smooth flat bottom surfaces are fixed by using special clamps which are manufactured according to the appearance of the castings.
Disclosure of Invention
The invention aims to provide an appearance correction device for an iron mould sand coated casting, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an iron type sand lined casting appearance orthotic devices, includes the correction platform, set up the installation through-hole on the central point of correction platform, and the fixed backup pad that is provided with of one end downside of correction platform, set up threaded hole in the fixed backup pad, install the convenient fixed establishment of foundry goods on the correction platform, the convenient fixed establishment of foundry goods includes fixed adsorption cylinder, auxiliary sealing ring, first spring, piston plate, second spring, movable inserted bar, movable connecting rod, inclined plane pushing frame, bearing and screw drive pole, fixed adsorption cylinder is pegged graft in the installation through-hole, and welds in the installation through-hole, and the fixed bulge loop that is provided with of upper end of fixed adsorption cylinder, the up end of going up the bulge loop is parallel and level mutually with the up end of correction platform, has seted up the cooperation jack on the lower extreme central point of fixed adsorption cylinder, the cooperation jack link up mutually with the inside of fixed adsorption cylinder, and the fixed adsorption cylinder of cooperation jack both sides is last two spliced pores of symmetry, the spliced eye runs through to the up on the up end of fixed adsorption cylinder.
Preferably, the auxiliary sealing ring is sleeved on the upper convex ring, a sealing air cushion is arranged on the upper end face of the auxiliary sealing ring, inserting rods are symmetrically and fixedly arranged on two sides of the lower end of the auxiliary sealing ring, the inserting rods are inserted in the inserting holes, a first spring is sleeved on the inserting rods, and the first spring is positioned on the lower side of the fixed adsorption cylinder.
Preferably, the lower extreme of grafting pole is fixed and is provided with the mounting bracket, install the runner on the mounting bracket, the piston board is pegged graft in fixed adsorption cylinder, and the piston board is its up end and the up end looks parallel and level of last bulge loop under non-operating condition.
Preferably, the lower extreme of piston board is fixed and is provided with hollow cooperation pole, hollow cooperation pole is pegged graft in the cooperation jack, and the lower extreme of hollow cooperation pole is fixed and is provided with circular chassis, cup joints the second spring on the hollow cooperation pole, the second spring is in the downside of fixed adsorption cylinder.
Preferably, one side of the circular chassis is fixedly provided with an L-shaped plate, the lower end of the L-shaped plate is fixedly provided with a limiting rod, a movable inserted rod is inserted in the hollow matching rod, and the lower end of the movable inserted rod is welded with a connecting frame.
Preferably, the connecting frame is hinged with a movable connecting rod, and the other end of the movable connecting rod is movably connected with the inclined plane pushing frame.
Preferably, the inclined plane pushes away and has offered the bearing hole on the frame, install the bearing in the bearing hole, the bearing cooperation has the screw thread actuating lever, screw thread actuating lever threaded connection is in the screw hole, the inclined plane pushes away the fixed cooperation frame that is provided with of downside of frame, it has the movable connecting rod to articulate on the cooperation frame.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality and has the following advantages:
1. the correction table is provided with a mounting through hole, a fixed adsorption cylinder is fixedly arranged in the mounting through hole, a piston plate is inserted into the fixed adsorption cylinder, when the casting is corrected, the smooth flat bottom surface of the fixed adsorption cylinder is covered on the upper side of the mounting through hole, then the screw thread driving rod is rotated to drive the inclined plane pushing frame to move under the action of screw threads, and then the auxiliary sealing ring can be pushed upwards to move upwards under the action of the inclined plane pushing frame, so that the sealing air cushion is in contact with the smooth flat bottom surface of the casting, and the tightness is further ensured.
2. Along with the rotation of screw drive pole, will drive the piston board and move down under the effect of movable connecting rod, and then can form the negative pressure in fixed adsorption cylinder under the prerequisite of leakproofness assurance, can be with the firm absorption of foundry goods fixed on correcting the bench like this, realize the fixed of foundry goods, the normal clear of correction work of being convenient for, and the operation is very simple and convenient, can swiftly realize the fixed of foundry goods, simple structure, low cost, very practical.
Drawings
Fig. 1 is an assembled schematic view of the orthotic table.
FIG. 2 is a schematic illustration of the mating relationship of a convenient casting securing mechanism.
Fig. 3 is an exploded view of the assembly at the stationary adsorbent canister.
In the figure: 1. a correction table; 11. mounting through holes; 12. a fixed support plate; 13. a threaded hole; 2. fixing the adsorption cylinder; 21. an upper convex ring; 22. matching with the jack; 23. a plug hole; 3. an auxiliary sealing ring; 31. sealing the air cushion; 32. inserting a connecting rod; 33. a first spring; 34. a mounting frame; 35. a rotating wheel; 4. a piston plate; 41. a hollow mating rod; 42. a circular chassis; 43. a second spring; 44. an L-shaped plate; 45. a limit rod; 5. a movable inserted link; 51. a connecting frame; 6. a movable connecting rod; 7. an inclined plane pushing frame; 71. a bearing hole; 72. a mating rack; 8. a bearing; 9. a threaded drive rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides an iron type sand lined casting appearance orthotic devices, including correcting platform 1, set up installation through-hole 11 on the central point of correcting platform 1, and the fixed backup pad 12 that is provided with of one end downside of correcting platform 1, set up threaded hole 13 on the fixed backup pad 12, install the convenient fixed mechanism of foundry goods on the correcting platform 1, the convenient fixed mechanism of foundry goods includes fixed adsorption cylinder 2, supplementary sealing ring 3, first spring 33, piston plate 4, second spring 43, movable inserted bar 5, movable connecting rod 6, inclined plane pushing frame 7, bearing 8 and screw drive pole 9, fixed adsorption cylinder 2 pegs in installation through-hole 11, and weld in installation through-hole 11, the upper end of fixed adsorption cylinder 2 is fixed and is provided with bulge loop 21, the up end of upper bulge loop 21 is parallel and level with the up end of correcting platform 1, set up the cooperation jack 22 on the lower extreme central point of fixed adsorption cylinder 2, the inside of cooperation jack 22 and fixed adsorption cylinder 2 link up mutually, and two jack 23 have been seted up to the symmetry on the fixed adsorption cylinder 2 of cooperation jack 22 both sides, jack 23 runs through to the up on the up end of fixed adsorption cylinder 2.
The auxiliary sealing ring 3 is sleeved on the upper convex ring 21, a sealing air cushion 31 is arranged on the upper end face of the auxiliary sealing ring 3, inserting rods 32 are symmetrically and fixedly arranged on two sides of the lower end of the auxiliary sealing ring 3, the inserting rods 32 are inserted in the inserting holes 23, first springs 33 are sleeved on the inserting rods 32, the first springs 33 are positioned on the lower side of the fixed adsorption cylinder 2, a mounting frame 34 is fixedly arranged at the lower end of the inserting rods 32, a rotating wheel 35 is mounted on the mounting frame 34, the piston plate 4 is inserted in the fixed adsorption cylinder 2, the upper end face of the piston plate 4 is flush with the upper end face of the upper convex ring 21 in a non-working state, and two ends of each first spring 33 are respectively welded on the lower end face of the fixed adsorption cylinder 2 and the upper end face of the mounting frame 34.
The lower extreme of piston plate 4 is fixed and is provided with hollow cooperation pole 41, and hollow cooperation pole 41 peg graft in cooperation jack 22, and the lower extreme of hollow cooperation pole 41 is fixed and is provided with circular chassis 42, cup joints second spring 43 on the hollow cooperation pole 41, and second spring 43 is in the downside of fixed adsorption tube 2, and the both ends of second spring 43 weld respectively on the lower terminal surface of fixed adsorption tube 2 and on the up end of circular chassis 42.
One side of the round chassis 42 is fixedly provided with an L-shaped plate 44, the lower end of the L-shaped plate 44 is fixedly provided with a limiting rod 45, a movable inserted rod 5 is inserted into the hollow matching rod 41, the lower end of the movable inserted rod 5 is welded with a connecting frame 51, a movable connecting rod 6 is hinged to the connecting frame 51, the other end of the movable connecting rod 6 is movably connected to the inclined pushing frame 7, the diameter of the movable inserted rod 5 is equal to the inner diameter of the hollow matching rod 41, and the movable inserted rod 5 can move freely.
The inclined surface pushing frame 7 is provided with a bearing hole 71, a bearing 8 is arranged in the bearing hole 71, the bearing 8 is matched with a threaded driving rod 9, the threaded driving rod 9 is in threaded connection with the threaded hole 13, the lower side of the inclined surface pushing frame 7 is fixedly provided with a matching frame 72, and the matching frame 72 is hinged with a movable connecting rod 6.
When the correction work of the casting is carried out, the smooth flat bottom surface of the casting is covered on the installation through hole 11, then the screw thread driving rod 9 is rotated, so that the rotating wheel 35 is pushed to move upwards under the action of the inclined surface, the auxiliary sealing ring 3 is pushed to move upwards, the sealing air cushion 31 is contacted with the bottom surface of the casting, and the sealing air cushion 31 is compressed to a certain extent, so that the tightness between the casting and the upper convex ring 21 is ensured, and when the rotating wheel 35 is positioned on the flat part on the inclined surface pushing frame 7, the auxiliary sealing ring 3 is kept in a stable state and does not move upwards any more, in the process, the connecting frame 51 is pushed to move downwards under the action of the movable connecting rod 6, until the lower end of the connecting frame 51 contacts with the limiting rod 45, the connecting frame 51 can not move downwards relative to the hollow matching rod 41, then the inclined pushing frame 7 is driven to move continuously along with the rotation of the screw driving rod 9, the hollow matching rod 41 is pushed to move downwards under the action of the movable connecting rod 6, the piston plate 4 is driven to move downwards, negative pressure can be formed in the fixed adsorption cylinder 2 on the premise of ensuring the tightness, the casting can be firmly adsorbed and fixed on the correction table 1, the operation is simple, convenient and quick, the piston plate 4 can be reset by reversely rotating the screw driving rod 9, and the casting is released.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an iron type sand lined metal casting appearance orthotic devices, includes correction table (1), its characterized in that: the utility model discloses a correction table, which is characterized in that a mounting through hole (11) is formed in the center position of the correction table (1), a fixed supporting plate (12) is fixedly arranged at the lower side of one end of the correction table (1), a threaded hole (13) is formed in the fixed supporting plate (12), a casting convenient fixing mechanism is arranged on the correction table (1), the casting convenient fixing mechanism comprises a fixed adsorption cylinder (2), an auxiliary sealing ring (3), a first spring (33), a piston plate (4), a second spring (43), a movable inserting rod (5), a movable connecting rod (6), an inclined pushing frame (7), a bearing (8) and a threaded driving rod (9), the fixed adsorption cylinder (2) is inserted in the mounting through hole (11) and welded in the mounting through hole (11), an upper end surface of the fixed adsorption cylinder (2) is fixedly provided with an upper convex ring (21), a matching jack (22) is formed in the center position of the lower end of the fixed adsorption cylinder (2), the matching jack (22) and the inner part of the fixed adsorption cylinder (2) are penetrated, two symmetrical insertion holes (23) are formed in the matching jack (22), the plug hole (23) penetrates through the upper end face of the fixed adsorption cylinder (2).
2. The iron mold sand lined casting contour correction device of claim 1, wherein: the auxiliary sealing ring (3) is sleeved on the upper convex ring (21), a sealing air cushion (31) is arranged on the upper end face of the auxiliary sealing ring (3), inserting rods (32) are symmetrically and fixedly arranged at two sides of the lower end of the auxiliary sealing ring (3), the inserting rods (32) are inserted into the inserting holes (23), first springs (33) are sleeved on the inserting rods (32), and the first springs (33) are positioned at the lower side of the fixed adsorption cylinder (2).
3. The iron mold sand lined casting contour correction device of claim 2, wherein: the lower extreme of grafting pole (32) is fixed and is provided with mounting bracket (34), install runner (35) on mounting bracket (34), piston board (4) are pegged graft in fixed adsorption cylinder (2), and its up end of piston board (4) under non-operating condition and the up end looks parallel and level of last bulge loop (21).
4. A sand lined iron casting contour correction apparatus as defined in claim 3, further comprising: the piston plate is characterized in that a hollow matching rod (41) is fixedly arranged at the lower end of the piston plate (4), the hollow matching rod (41) is inserted into the matching insertion hole (22), a round chassis (42) is fixedly arranged at the lower end of the hollow matching rod (41), a second spring (43) is sleeved on the hollow matching rod (41), and the second spring (43) is positioned at the lower side of the fixed adsorption cylinder (2).
5. The iron mold sand lined casting contour correction apparatus as defined in claim 4, wherein: an L-shaped plate (44) is fixedly arranged on one side of the circular chassis (42), a limit rod (45) is fixedly arranged at the lower end of the L-shaped plate (44), a movable inserted rod (5) is inserted into the hollow matching rod (41), and a connecting frame (51) is welded at the lower end of the movable inserted rod (5).
6. The iron mold sand lined casting contour correction apparatus as defined in claim 5, wherein: the connecting frame (51) is hinged with a movable connecting rod (6), and the other end of the movable connecting rod (6) is movably connected with the inclined plane pushing frame (7).
7. The iron mold sand lined casting contour correction apparatus as defined in claim 6, wherein: the inclined plane pushing frame (7) is provided with a bearing hole (71), a bearing (8) is arranged in the bearing hole (71), the bearing (8) is matched with a threaded driving rod (9), the threaded driving rod (9) is in threaded connection with a threaded hole (13), the lower side of the inclined plane pushing frame (7) is fixedly provided with a matching frame (72), and the matching frame (72) is hinged with a movable connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310424164.6A CN116393605A (en) | 2023-04-19 | 2023-04-19 | Appearance correcting device for iron mold sand-lined castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310424164.6A CN116393605A (en) | 2023-04-19 | 2023-04-19 | Appearance correcting device for iron mold sand-lined castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116393605A true CN116393605A (en) | 2023-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310424164.6A Pending CN116393605A (en) | 2023-04-19 | 2023-04-19 | Appearance correcting device for iron mold sand-lined castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116393605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652490A (en) * | 2023-07-31 | 2023-08-29 | 江苏禾立拓智能科技有限公司 | High-applicability welding robot |
-
2023
- 2023-04-19 CN CN202310424164.6A patent/CN116393605A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652490A (en) * | 2023-07-31 | 2023-08-29 | 江苏禾立拓智能科技有限公司 | High-applicability welding robot |
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