CN113426960A - Pump body casting mould and fixing device thereof - Google Patents
Pump body casting mould and fixing device thereof Download PDFInfo
- Publication number
- CN113426960A CN113426960A CN202110785012.XA CN202110785012A CN113426960A CN 113426960 A CN113426960 A CN 113426960A CN 202110785012 A CN202110785012 A CN 202110785012A CN 113426960 A CN113426960 A CN 113426960A
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- pump body
- motor
- rotating shaft
- fixing device
- top plate
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- 238000005266 casting Methods 0.000 title claims abstract description 29
- 239000005060 rubber Substances 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 7
- 239000000498 cooling water Substances 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/06—Strippers actuated by fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention relates to the technical field of pump body mold fixing, in particular to a pump body casting mold and a fixing device thereof; according to the invention, the lower die is lifted to align and attach with the upper die by controlling the first hydraulic rod, the first motor is controlled to drive the first rotating shaft to rotate, the two sliding rods move leftwards and rightwards, the position of the fixing component is adjusted by matching with the second hydraulic rod, the protruding parts at the two ends of the lower die and the upper die are positioned between the two clamping plates, the third motor is controlled to drive the third rotating shaft to rotate, the two clamping plates clamp and fix the lower die and the upper die, and the baffle blocks the hole formed by the lower die and the upper die, so that the metal fluid is prevented from leaking during pouring; after the casting molding, the first motor is controlled to work to enable the fixing assembly to be separated from the mold, the second motor and the first motor are controlled to rotate, the rubber protection pad is enabled to clamp the molded workpiece, the first hydraulic rod is controlled to be shortened, the lower mold is separated from the molded pump body, the electric pump is started and the valve is opened, cooling water enters the upper mold from the pipeline and cleans the interior of the upper mold, and the surface of the molded pump body is cooled.
Description
Technical Field
The invention relates to the technical field of pump body mold fixing, in particular to a pump body casting mold and a fixing device thereof.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.
The method realizes the processing of the shape of an article mainly by changing the physical state of a formed material, and enables a blank to be a tool of a workpiece with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The mould has a specific contour or an inner cavity shape, the blank can be separated according to the contour shape by applying the contour shape with the cutting edge, and the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape.
At present, some pump body casting mould fixing device that have now on the market, it is not good to the fixed effect of mould, lead to in pump body mould pouring process, the metal fluid of pouring leaks from the mould easily, leads to the mould surface to damage easily, reduces the life of mould, lacks cooling structure simultaneously and cools down and wash the remaining fluid residue of mould internal surface to the device, and then reduces the work efficiency of pump body production.
Disclosure of Invention
Aiming at the problems, the invention provides a pump body casting mold and a fixing device thereof.
In order to achieve the above object, the present invention adopts the following technical solutions:
a pump body casting mold and a fixing device thereof comprise a bottom plate, wherein fixing frames are symmetrically connected to the left and the right of the upper end of the bottom plate, and a lifting assembly is connected to the middle part of the upper end of the bottom plate;
the upper end of the fixing frame is connected with the bottom end of the top plate, the top plate is connected with a left-right moving assembly, the right side of the upper end of the top plate is connected with a cooling structure, the middle part of the bottom end of the top plate is connected with an upper die, and through holes are symmetrically formed in the left and right of the lower end of the top plate; the upper die is internally connected with a pipeline, the pipeline upwards extends out of the upper die, and the left side of the upper end of the pipeline is connected with the pouring pipe.
Preferably, lifting unit includes a hydraulic stem, and a hydraulic stem bilateral symmetry installs in the bottom plate upper end, and a hydraulic stem upper end is connected with the backup pad.
Preferably, the left and right ends of the upper end of the supporting plate are symmetrically connected with fixing blocks, the opposite ends of the fixing blocks are symmetrically provided with sliding rails, and the sliding rails are correspondingly connected with the left and right ends of the lower die in a sliding manner.
Preferably, the left-right moving assembly comprises a first rotating shaft, the left end and the right end of the first rotating shaft are correspondingly and rotatably connected with the inner wall of the top plate, a section of thread is symmetrically arranged on the left side and the right side of the first rotating shaft, slide rods are symmetrically screwed at the thread positions, the right end of the first rotating shaft extends out of the top plate and is connected with a first motor, and the first motor is connected with the right end of the top plate; the sliding rods extend downwards and are matched with the through holes, the bottom ends of the two sliding rods are connected with a second hydraulic rod, and the bottom ends of the second hydraulic rod are connected with a second motor; the bottom end of the second motor is connected with a second rotating shaft, a connecting rod is fixedly connected to the bottom end of the second rotating shaft, and one end, close to the upper die, of the connecting rod is connected with a fixing assembly.
Preferably, the one end that the mould was kept away from to the connecting rod all is connected with the rubber protection pad.
Preferably, the fixing assembly comprises a box body, one end of the box body, far away from the upper die, is connected with the connecting rod, one end of the box body, near the upper die, is provided with a through groove, and a rotating shaft III is rotatably connected inside the box body; a section of thread is symmetrically arranged on the third rotating shaft up and down, clamping plates are symmetrically screwed at the thread, the third rotating shaft extends out of the box body downwards and is connected with a third motor, and the third motor is connected to the bottom end of the box body; the splint correspond to stretch out and cooperate logical groove, and the splint bottom on upper portion is connected with the baffle.
Preferably, the baffle is fitted with holes formed at the left and right ends of the lower and upper dies.
Preferably, the cooling structure comprises a cooling box, the cooling box is installed at the upper end of the top plate, a water inlet is installed on the right side of the upper end of the cooling box, a cooler is installed on the left side of the upper end of the cooling box, and a water outlet pipe is connected to the left end of the cooling box; the water outlet pipe is connected with the electric pump, a valve is arranged on the water outlet pipe, and the water outlet pipe is connected with the right side of the upper end of the pipeline.
Preferably, the bottom end of the bottom plate is provided with support legs, and the number of the support legs is 4.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the pump body casting mold and the fixing device thereof, the lower mold is lifted to be aligned and attached with the bottom end of the upper mold by controlling the first hydraulic rod, the first motor is controlled to drive the first rotating shaft to rotate, the two sliding rods move left and right at the thread position, the second hydraulic rod is matched to adjust the position of the fixing component, the protruding parts at the two ends of the lower mold and the upper mold are positioned between the two clamping plates, the third motor is controlled to work to drive the third rotating shaft to rotate, the two clamping plates are close to each other and clamp and fix the lower mold and the upper mold, and the baffle correspondingly blocks holes formed at the left end and the right end of the lower mold and the upper mold, so that metal fluid injected from a pouring pipe is prevented from leaking during pouring;
2. the device installs cooling structure, after the metal fluid casting shaping, control first motor work makes fixed subassembly and mould separation, control second motor and first motor rotate, make the rubber protection pad carry out the centre gripping to fashioned work piece, control hydraulic stem shortens, lower mould and fashioned pump body separation, start the charge pump and open the valve, cooling water gets into in the mould from the pipeline, and wash to going up mould inside, and handle to the cooling of fashioned pump body surface, and flow into in the lower mould, be convenient for cool down to the mould inside, No. two hydraulic stem extensions of re-control, make the fashioned pump body and go up the mould separation, the staff of being convenient for takes off the fashioned pump body.
Drawings
FIG. 1 is a schematic structural view of a pump casting mold and a fixing device thereof when an upper mold and a lower mold are fixed;
FIG. 2 is a schematic structural view of the pump casting mold and the upper mold and the lower mold of the fixing device of the pump casting mold when they are separated;
FIG. 3 is an enlarged view of the pump casting mold and the fixture assembly thereof according to the present invention;
FIG. 4 is a top view of the connection between the lower mold and the slide rail of the pump casting mold and the fixing device thereof according to the present invention;
FIG. 5 is a view of the layout of the components of the cooling structure of the pump casting mold and its fixture according to the present invention;
in the figure: 1-bottom plate, 101-support leg, 2-fixed frame, 3-first hydraulic pressure, 4-supporting plate, 5-top plate, 6-first motor, 7-fixed block, 701-slide rail, 8-lower die, 9-upper die, 10-cooler, 11-cooling box, 111-water inlet, 12-electric pump, 13-water outlet pipe, 131-valve, 14-pouring pipe, 15-first rotating shaft, 16-slide bar, 17-pipeline, 18-second hydraulic rod, 19-second motor, 20-second rotating shaft, 21-connecting rod, 211-rubber protection pad, 22-box body, 221-through groove, 23-third rotating shaft, 24-third motor, 25-clamping plate and 26-baffle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1
A pump body casting mold and a fixing device thereof comprise a bottom plate 1, wherein the upper end of the bottom plate 1 is bilaterally and symmetrically connected with a fixing frame 2, and the middle part of the upper end of the bottom plate 1 is connected with a lifting assembly;
the upper ends of the fixing frames 2 are connected with the bottom end of the top plate 5, the top plate 5 is connected with a left-right moving assembly, the right side of the upper end of the top plate 5 is connected with a cooling structure, the middle part of the bottom end of the top plate 5 is connected with an upper die 9, and the lower end of the top plate 5 is bilaterally symmetrically provided with through holes; the upper die 9 is internally connected with a pipeline 17, the pipeline 17 extends upwards out of the upper die 9, and the left side of the upper end of the pipeline is connected with the pouring pipe 14.
Lifting unit includes hydraulic stem 3, and 3 bilateral symmetry of hydraulic stem installs in bottom plate 1 upper end, and 3 upper ends of hydraulic stem are connected with backup pad 4, and 3 extensions of adjustment hydraulic stem are convenient for make lower mould 8 and last mould 9 laminating.
The left and right symmetrical upper ends of the supporting plate 4 are connected with fixing blocks 7, opposite ends of the fixing blocks 7 are symmetrically provided with sliding rails 701, the left and right ends of the sliding rails 701 and the lower die 8 are correspondingly connected in a sliding mode, and the lower die 8 can be conveniently and freely disassembled.
The left-right moving assembly comprises a first rotating shaft 15, the left end and the right end of the first rotating shaft 15 are correspondingly and rotatably connected with the inner wall of the top plate 5, a section of thread is symmetrically arranged on the left side and the right side of the first rotating shaft 15, slide rods 16 are symmetrically screwed at the thread positions, the right end of the first rotating shaft 15 extends out of the top plate 5 and is connected with a first motor 6, and the first motor 6 is connected with the right end of the top plate 5; the slide bars 16 extend downwards and are matched with the through holes, the bottom ends of the two slide bars 16 are connected with a second hydraulic rod 18, and the bottom ends of the second hydraulic rod 18 are connected with a second motor 19; the bottom end of the second motor 19 is connected with a second rotating shaft 20, the bottom end of the second rotating shaft 20 is fixedly connected with a connecting rod 21, one end, close to the upper die 9, of the connecting rod 21 is connected with a fixing component, the first motor 6 is controlled to work to drive the first rotating shaft 15 to rotate, and the position of the fixing component is convenient to adjust.
The one end that mould 9 was gone away from to connecting rod 21 all is connected with rubber protection pad 211, and rubber protection pad 211 is convenient for avoid connecting rod 21 to damage the workpiece surface when getting to the work piece clamp after the casting moulding.
The fixing assembly comprises a box body 22, one end of the box body 22, far away from the upper die 9, is connected with the connecting rod 21, one end of the box body 22, near the upper die 9, is provided with a through groove 221, and a third rotating shaft 23 is rotatably connected inside the box body 22; a section of thread is symmetrically arranged on the third rotating shaft 23 from top to bottom, clamping plates 25 are symmetrically screwed at the thread, the third rotating shaft 23 extends downwards out of the box body 22 and is connected with a third motor 24, and the third motor 24 is connected to the bottom end of the box body 22; the clamping plate 25 correspondingly extends out and is matched with the through groove 221, and the bottom end of the clamping plate 25 at the upper part is connected with a baffle 26, so that the lower die 8 and the upper die 9 can be fixed together conveniently.
The baffle 26 is matched with holes formed at the left and right ends of the lower die 8 and the upper die 9, and the baffle 26 is convenient for avoiding the poured metal fluid from flowing out of the holes formed at the left and right ends of the lower die 8 and the upper die 9.
The cooling structure comprises a cooling box 11, the cooling box 11 is arranged at the upper end of the top plate 5, a water inlet 111 is arranged on the right side of the upper end of the cooling box 11, a cooler 10 is arranged on the left side of the upper end, and a water outlet pipe 13 is connected to the left end of the cooling box 11; the water outlet pipe 13 is connected with the electric pump 12, the valve 131 is arranged on the water outlet pipe 13, and the water outlet pipe 13 is connected with the right side of the upper end of the pipeline 17, so that the temperature reduction treatment is conveniently carried out on the inner parts of the lower die 8 and the upper die 9.
The supporting legs 101 are installed at the bottom end of the bottom plate 1, and the number of the supporting legs 101 is 4, so that the supporting device can work stably.
The working mode of the pump body casting mold and the fixing device thereof is as follows:
the staff makes lower mould 8 rise and last mould 9 bottom alignment laminating through controlling hydraulic stem 3, and then lower mould 8 and last mould 9 form the cavity of a pouring, the first motor of rethread control 6, drive pivot 15 and rotate, two slide bars 16 remove about the screw thread department that corresponds, No. two hydraulic stem 18 of deuterogamy, and then the position of fixed subassembly of adjustment, lower mould 8 is located between two splint 25 with the both ends bulge of last mould 9, control third motor 24 work, drive pivot three 23 and rotate, two splint 25 are close to each other and carry out the centre gripping fixed to lower mould 8 and last mould 9, the hole that both ends formed about lower mould 8 and last mould 9 is plugged up to the baffle 26 correspondence of both sides, the metal fluid who injects from pouring pipe 14 when avoiding the pouring leaks.
When the cooling structure works, after the metal fluid is cast and molded, the third motor 24 is controlled, so that the two clamping plates 25 do not fixedly clamp the lower die 8 and the upper die 9, the first motor 6 is controlled to work, so that the two slide bars 16 drive the fixed component to be separated from the lower die 8 and the upper die 9, a worker controls the second motor 19 to rotate at the moment, so that the rubber protection pad 211 is aligned with the holes formed at the left end and the right end of the lower die 8 and the upper die 9, the first motor 6 is matched to work, the rubber protection pad 211 clamps and fixes the molded workpiece, the first hydraulic rod 3 is controlled to be shortened, the lower die 8 is separated from the cast pump body, the electric pump 12 is started, the valve 131 is opened, cooling water enters the upper die 9 from the pipeline 17, the interior of the upper die 9 is cleaned, the surface of the molded pump body is cooled and flows into the lower die 8, and is convenient for cooling the interior of the die, then the second hydraulic rod 18 is controlled to extend, and the rubber protection pad 211 drives the formed workpiece to move downwards, so that the formed pump body is separated from the upper die 9, and the formed pump body is convenient for a worker to take down; the staff finally takes off lower mould 8 from backup pad 4 to carry out corresponding processing to the cooling water in lower mould 8.
The motor, the electric pump, the hydraulic stem, the cooler that this patent adopted are the market, and its structure and control mode are prior art, no longer give unnecessary details in the description.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a pump body casting mould and fixing device thereof, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is bilaterally and symmetrically connected with the fixing frames (2), and the middle part of the upper end of the bottom plate (1) is connected with the lifting assembly;
the upper end of each fixing frame (2) is connected with the bottom end of a top plate (5), the top plate (5) is connected with a left-right moving assembly, the right side of the upper end of the top plate (5) is connected with a cooling structure, the middle part of the bottom end of the top plate (5) is connected with an upper die (9), and through holes are symmetrically formed in the left and right of the lower end of the top plate (5); go up mould (9) internal connection and have pipeline (17), pipeline (17) upwards stretch out and go up mould (9), and upper end left side links together with pouring tube (14).
2. The pump body casting mold and the fixing device thereof according to claim 1, wherein: the lifting assembly comprises a hydraulic rod (3), the hydraulic rod (3) is arranged at the upper end of the bottom plate (1) in a bilateral symmetry mode, and a supporting plate (4) is connected to the upper end of the hydraulic rod (3).
3. The pump body casting mold and the fixing device thereof according to claim 2, wherein: the upper end of the supporting plate (4) is connected with the fixing blocks (7) in a bilateral symmetry mode, opposite ends of the fixing blocks (7) are symmetrically provided with sliding rails (701), and the sliding rails (701) are connected with the lower die (8) in a sliding mode in a corresponding mode in the left end and the right end.
4. The pump body casting mold and the fixing device thereof according to claim 1, wherein: the left-right moving assembly comprises a first rotating shaft (15), the left end and the right end of the first rotating shaft (15) are correspondingly and rotatably connected with the inner wall of the top plate (5), the first rotating shaft (15) is provided with a section of threads in a bilateral symmetry manner, slide rods (16) are symmetrically screwed at the threads, the right end of the first rotating shaft (15) extends out of the top plate (5) and is connected with a first motor (6), and the first motor (6) is connected with the right end of the top plate (5); the sliding rods (16) extend downwards and are matched with the through holes, the bottom ends of the two sliding rods (16) are connected with a second hydraulic rod (18), and the bottom ends of the second hydraulic rod (18) are connected with a second motor (19); second motor (19) bottom all is connected with pivot two (20), and pivot two (20) bottom rigid coupling has connecting rod (21), the one end that connecting rod (21) are close to last mould (9) all is connected with fixed subassembly.
5. The pump body casting mold and the fixing device thereof according to claim 4, wherein: and one end of the connecting rod (21) far away from the upper die (9) is connected with a rubber protection pad (211).
6. The pump body casting mold and the fixing device thereof according to claim 4, wherein: the fixing assembly comprises a box body (22), one end, far away from the upper die (9), of the box body (22) is connected with the connecting rod (21), one end, close to the upper die (9), of the box body (22) is provided with a through groove (221), and a third rotating shaft (23) is rotatably connected inside the box body (22); the third rotating shaft (23) is provided with a section of screw thread in an up-down symmetrical manner, the screw thread is symmetrically screwed with the clamping plates (25), the third rotating shaft (23) extends downwards out of the box body (22) and is connected with the third motors (24), and the third motors (24) are connected to the bottom end of the box body (22); the clamping plate (25) correspondingly extends out and is matched with the through groove (221), and the bottom end of the upper clamping plate (25) is connected with the baffle (26).
7. The pump body casting mold and the fixing device thereof according to claim 6, wherein: the baffle (26) is matched with holes formed at the left end and the right end of the lower die (8) and the upper die (9).
8. The pump body casting mold and the fixing device thereof according to claim 1, wherein: the cooling structure comprises a cooling box (11), the cooling box (11) is installed at the upper end of the top plate (5), a water inlet (111) is installed on the right side of the upper end of the cooling box (11), a cooler (10) is installed on the left side of the upper end, and a water outlet pipe (13) is connected to the left end of the cooling box (11); the water outlet pipe (13) is connected with the electric pump (12), a valve (131) is arranged on the water outlet pipe (13), and the water outlet pipe (13) is connected with the right side of the upper end of the pipeline (17).
9. The pump body casting mold and the fixing device thereof according to claim 1, wherein: the bottom of the bottom plate (1) is provided with support legs (101), and the number of the support legs (101) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110785012.XA CN113426960A (en) | 2021-07-12 | 2021-07-12 | Pump body casting mould and fixing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110785012.XA CN113426960A (en) | 2021-07-12 | 2021-07-12 | Pump body casting mould and fixing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113426960A true CN113426960A (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110785012.XA Pending CN113426960A (en) | 2021-07-12 | 2021-07-12 | Pump body casting mould and fixing device thereof |
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| Country | Link |
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| CN (1) | CN113426960A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858561A (en) * | 2021-09-25 | 2021-12-31 | 连云港苏瑞起重机械有限公司 | Water meter shell forming die convenient for die opening and part taking and forming method thereof |
| CN115338385A (en) * | 2022-08-16 | 2022-11-15 | 马鞍山市万鑫铸造有限公司 | Pressure boost casting mould of casing casting usefulness |
| CN117123736A (en) * | 2023-10-26 | 2023-11-28 | 泰州市雄峰机械有限公司 | Cooling device for metal casting mold |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212469720U (en) * | 2019-12-23 | 2021-02-05 | 陈亚秀 | Circulative cooling casting mould |
| CN213321407U (en) * | 2020-09-03 | 2021-06-01 | 宝鸡市云桥精密模具有限责任公司 | Hydrologic cycle plastic mould convenient to quick cooling |
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2021
- 2021-07-12 CN CN202110785012.XA patent/CN113426960A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212469720U (en) * | 2019-12-23 | 2021-02-05 | 陈亚秀 | Circulative cooling casting mould |
| CN213321407U (en) * | 2020-09-03 | 2021-06-01 | 宝鸡市云桥精密模具有限责任公司 | Hydrologic cycle plastic mould convenient to quick cooling |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858561A (en) * | 2021-09-25 | 2021-12-31 | 连云港苏瑞起重机械有限公司 | Water meter shell forming die convenient for die opening and part taking and forming method thereof |
| CN115338385A (en) * | 2022-08-16 | 2022-11-15 | 马鞍山市万鑫铸造有限公司 | Pressure boost casting mould of casing casting usefulness |
| CN115338385B (en) * | 2022-08-16 | 2024-03-29 | 马鞍山市万鑫铸造有限公司 | Pressurizing casting mold for casting shell |
| CN117123736A (en) * | 2023-10-26 | 2023-11-28 | 泰州市雄峰机械有限公司 | Cooling device for metal casting mold |
| CN117123736B (en) * | 2023-10-26 | 2023-12-22 | 泰州市雄峰机械有限公司 | Cooling device for metal casting mold |
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Application publication date: 20210924 |
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| RJ01 | Rejection of invention patent application after publication |