CN210877519U - Energy-saving gravity casting machine for piston manufacturing - Google Patents
Energy-saving gravity casting machine for piston manufacturing Download PDFInfo
- Publication number
- CN210877519U CN210877519U CN201922027873.2U CN201922027873U CN210877519U CN 210877519 U CN210877519 U CN 210877519U CN 201922027873 U CN201922027873 U CN 201922027873U CN 210877519 U CN210877519 U CN 210877519U
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- mounting
- bracket
- lower mould
- fixed mounting
- casting machine
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- 238000005266 casting Methods 0.000 title claims abstract description 42
- 230000005484 gravity Effects 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000008859 change Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000010114 lost-foam casting Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a gravity casting machine technical field just discloses an energy-saving gravity casting machine is used in piston manufacturing, which comprises a bod, supreme fixed mounting in proper order has casting base, fixing bracket and telescopic link bracket under the organism right side, fixed mounting has firm pole between fixing bracket and the telescopic link bracket, the top fixed mounting of telescopic link bracket has the mount. This energy-saving gravity casting machine is used in piston manufacturing, through setting up the installation piece, when needing to change the lower mould, manual right side promotion pushing hands earlier, the pushing hands can drive the movable block and move compression spring to the right, the kelly of being connected with the movable block also can move right simultaneously, when the kelly removes the bed, alright directly take out the lower mould, when needs install new lower mould, direct alignment lower mould mounting bracket is pressed down the lower mould and can be installed in the kelly joint income bed and finish to the kelly joint, whole easy operation and laborsaving, the installation is stable, the effect of being convenient for change the lower mould has been reached.
Description
Technical Field
The utility model relates to a gravity casting machine technical field specifically is an energy-saving gravity casting machine is used in piston manufacturing.
Background
The gravity casting refers to a process method for pouring molten metal into a metal cavity under the action of earth gravity to obtain a casting, the generalized gravity casting includes sand casting, metal mold casting, investment casting, lost foam casting, clay mold casting and the like, the narrow gravity casting refers to metal mold casting, and the gravity casting machine generally refers to a machine for realizing opening, closing and taking of the metal mold gravity casting.
The basic requirement of a casting factory is that the maximum benefit is produced at low cost, so that the same casting machine can cast other metal castings different from the specified model per se in leisure time, the lower die of the existing gravity casting machine is generally fixedly installed by using screws, the replacement of the die is labor-consuming and inconvenient, the replacement time is long, the installation mode does not meet the basic requirement of the factory, and the gravity casting machine is not suitable for use, so that the energy-saving gravity casting machine for piston manufacturing is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a piston manufacturing is with energy-saving gravity casting machine possesses the advantage such as being convenient for change lower mould, and the lower mould of having solved current gravity casting machine generally makes comparatively hard and inconvenient for using screw fixed mounting changing the mould, and the change time is also longer, and such mounting means is not conform to the problem of the basic demand of mill.
(II) technical scheme
For the purpose of realizing the aforesaid be convenient for change the lower mould, the utility model provides a following technical scheme: an energy-saving gravity casting machine for piston manufacturing comprises a machine body, wherein a casting base, a fixing bracket and a telescopic rod bracket are fixedly installed on the right side of the machine body from bottom to top in sequence, a stabilizing rod is fixedly installed between the fixing bracket and the telescopic rod bracket, a fixing frame is fixedly installed at the top of the telescopic rod bracket, a hydraulic telescopic rod of which the bottom penetrates through and extends to the bottom of the fixing bracket is fixedly installed at the top of the inner wall of the fixing frame, an upper die is fixedly installed at the bottom of the hydraulic telescopic rod, a lower die installation frame is fixedly installed at the bottom of the casting base, a lower die is movably installed at the top of the inner wall of the lower die installation frame, an installation block positioned on the right side of the lower die installation frame is fixedly installed at the top of the casting base, an installation groove is formed in the inner side, the top of the moving block is fixedly provided with a push handle which penetrates through and extends to the top of the mounting block, and the left side of the moving block is fixedly provided with a clamping rod which penetrates through the mounting block and the lower die mounting frame and extends to the inner side of the lower die.
Preferably, the bottom of the pushing handle is fixedly provided with a connecting block, and the pushing handle is fixedly connected with the moving block through the connecting block.
Preferably, the top of the mounting block is provided with a moving groove communicated with the mounting groove, and the width of the moving groove is matched with that of the connecting block.
Preferably, the top of the fixed bracket is fixedly provided with a limiting block, and the diameter of the limiting block is larger than that of the bottom of the hydraulic telescopic rod.
Preferably, the top of the fixed bracket and the top of the telescopic rod bracket are both provided with through holes, and the diameter of each through hole is matched with the diameter of the bottom of the hydraulic telescopic rod.
Preferably, the top left side of the clamping rod is inclined, and the diameter of the right side of the clamping rod is larger than that of the left side of the clamping rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a piston manufacturing is with energy-saving gravity casting machine possesses following beneficial effect:
this energy-saving gravity casting machine is used in piston manufacturing, through setting up the installation piece, when needing to change the lower mould, manual right side promotion pushing hands earlier, the pushing hands can drive the movable block and move compression spring to the right, the kelly of being connected with the movable block also can move right simultaneously, when the kelly removes the bed, alright directly take out the lower mould, when needs install new lower mould, direct alignment lower mould mounting bracket is pressed down the lower mould and can be installed in the kelly joint income bed and finish to the kelly joint, whole easy operation and laborsaving, the installation is stable, the effect of being convenient for change the lower mould has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a of the present invention.
In the figure: the device comprises a machine body 1, a casting base 2, a fixing bracket 3, a telescopic rod bracket 4, a stabilizing rod 5, a fixing bracket 6, a hydraulic telescopic rod 7, an upper die 8, a lower die mounting frame 9, a lower die 10, a mounting block 11, a mounting groove 12, a spring 13, a moving block 14, a push handle 15 and a clamping rod 16.
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. 1-2, an energy-saving gravity casting machine for piston manufacturing comprises a machine body 1, a casting base 2, a fixing bracket 3 and a telescopic rod bracket 4 are fixedly installed on the right side of the machine body 1 from bottom to top in sequence, a limiting block is fixedly installed on the top of the fixing bracket 3, the diameter of the limiting block is larger than that of the bottom of a hydraulic telescopic rod 7, a stabilizing rod 5 is fixedly installed between the fixing bracket 3 and the telescopic rod bracket 4, a fixing frame 6 is fixedly installed on the top of the telescopic rod bracket 4, a hydraulic telescopic rod 7 with the bottom penetrating through and extending to the bottom of the fixing bracket 3 is fixedly installed on the top of the inner wall of the fixing frame 6, through holes are formed in the tops of the fixing bracket 3 and the telescopic rod bracket 4, the diameter of the through holes is matched with that of the bottom of the hydraulic telescopic rod 7, an upper, a lower die 10 is movably mounted on the top of the inner wall of the lower die mounting frame 9, a mounting block 11 positioned on the right side of the lower die mounting frame 9 is fixedly mounted on the top of the casting base 2, a moving groove communicated with the mounting groove 12 is formed in the top of the mounting block 11, the width of the moving groove is matched with that of the connecting block, the mounting groove 12 is formed in the inner side of the mounting block 11, a spring 13 is fixedly mounted on the right side of the inner wall of the mounting groove 12, a moving block 14 movably connected with the inner wall of the mounting groove 12 is fixedly mounted on the left side of the spring 13, a pushing handle 15 penetrating through and extending to the top of the mounting block 11 is fixedly mounted on the top of the moving block 14, the connecting block is fixedly mounted at the bottom of the pushing handle 15, the pushing handle 15 is fixedly connected with the moving block 14 through the connecting block, a clamping rod 16, the diameter of the right side of the clamping bar 16 is larger than the diameter of the left side thereof.
In summary, when the lower mold 10 needs to be replaced by the installation block 11 in the energy-saving gravity casting machine for piston manufacturing, the push handle 15 is pushed to the right manually, the push handle 15 drives the moving block 14 to move to the right to compress the spring 13, and the clamping rod 16 connected with the moving block 14 is also moved rightwards at the same time, when the clamping rod 16 moves out of the lower die 10, the lower die 10 can be directly taken out, when a new lower die 10 needs to be installed, the lower die 10 is directly aligned to the lower die installation frame 9, the lower die 10 is pressed until the clamping rod 16 is clamped into the lower die 10, the installation can be finished, the whole operation is simple and labor-saving, the installation is stable, the effect of conveniently replacing the lower die is achieved, the problem that the lower die of the existing gravity casting machine is generally fixedly installed by using screws is solved, the mould is replaced, so that the mould is labor-consuming and inconvenient, the replacement time is long, and the installation mode is not in line with the basic requirements of a factory.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a piston manufacturing is with energy-saving gravity casting machine, includes organism (1), its characterized in that: the machine body (1) right side is from supreme fixed mounting in proper order down cast base (2), mounting bracket (3) and telescopic link bracket (4), fixed mounting has firm pole (5) between mounting bracket (3) and telescopic link bracket (4), the top fixed mounting of telescopic link bracket (4) has mount (6), the inner wall top fixed mounting of mount (6) has hydraulic telescoping rod (7) that the bottom runs through and extends to mounting bracket (3) bottom, the bottom fixed mounting of hydraulic telescoping rod (7) has last mould (8), the bottom fixed mounting of cast base (2) has lower mould mounting bracket (9), the inner wall top movable mounting of lower mould mounting bracket (9) has lower mould (10), the top fixed mounting of cast base (2) has mounting block (11) that is located lower mould mounting bracket (9) right side, mounting groove (12) have been seted up to the inboard of installation piece (11), the inner wall right side fixed mounting of mounting groove (12) has spring (13), the left side fixed mounting of spring (13) have with mounting groove (12) inner wall swing joint's movable block (14), the top fixed mounting of movable block (14) has the pushing hands (15) that run through and extend to installation piece (11) top, the left side fixed mounting of movable block (14) has the kelly (16) that runs through installation piece (11) and lower mould mounting bracket (9) and extend to lower mould (10) inboard.
2. The energy-saving gravity casting machine for piston manufacturing according to claim 1, wherein: the bottom of the push handle (15) is fixedly provided with a connecting block, and the push handle (15) is fixedly connected with the moving block (14) through the connecting block.
3. The energy-saving gravity casting machine for piston manufacturing according to claim 1 or 2, wherein: the top of the mounting block (11) is provided with a moving groove communicated with the mounting groove (12), and the width of the moving groove is matched with that of the connecting block.
4. The energy-saving gravity casting machine for piston manufacturing according to claim 1, wherein: the top fixed mounting of fixed bracket (3) has the stopper, and the diameter of stopper is greater than the bottom diameter of hydraulic telescoping rod (7).
5. The energy-saving gravity casting machine for piston manufacturing according to claim 1, wherein: the top of the fixed bracket (3) and the top of the telescopic rod bracket (4) are both provided with through holes, and the diameter of each through hole is matched with the diameter of the bottom of the hydraulic telescopic rod (7).
6. The energy-saving gravity casting machine for piston manufacturing according to claim 1, wherein: the top left side of kelly (16) is the slope form, and the right side diameter of kelly (16) is greater than its left side diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027873.2U CN210877519U (en) | 2019-11-22 | 2019-11-22 | Energy-saving gravity casting machine for piston manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027873.2U CN210877519U (en) | 2019-11-22 | 2019-11-22 | Energy-saving gravity casting machine for piston manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210877519U true CN210877519U (en) | 2020-06-30 |
Family
ID=71333076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922027873.2U Expired - Fee Related CN210877519U (en) | 2019-11-22 | 2019-11-22 | Energy-saving gravity casting machine for piston manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210877519U (en) |
-
2019
- 2019-11-22 CN CN201922027873.2U patent/CN210877519U/en not_active Expired - Fee Related
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| 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: 20200630 |