CN213349928U - Efficient shell cleaning equipment - Google Patents
Efficient shell cleaning equipment Download PDFInfo
- Publication number
- CN213349928U CN213349928U CN202022146957.0U CN202022146957U CN213349928U CN 213349928 U CN213349928 U CN 213349928U CN 202022146957 U CN202022146957 U CN 202022146957U CN 213349928 U CN213349928 U CN 213349928U
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- Prior art keywords
- cleaning
- shell
- water
- cleaning box
- cooling
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- 238000004140 cleaning Methods 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 37
- 230000000712 assembly Effects 0.000 claims description 24
- 238000000429 assembly Methods 0.000 claims description 24
- 238000005406 washing Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 239000001993 wax Substances 0.000 description 25
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005495 investment casting Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses an efficient shell cleaning device, which comprises a cleaning box, a shell rotation driving component and a cooling separation component, wherein a plurality of sets of shell rotating base components are arranged on the upper end surface of the cleaning box, a plurality of sets of spraying cleaning components are arranged in the cleaning box, the shell rotation driving component synchronously drives the plurality of sets of shell rotating base components to rotate back and forth to cooperate with the spraying cleaning components to clean the inner cavity of the shell, a cleaning water supply system is also arranged on the cleaning box, and the cooling separation component is arranged in the cleaning box, the structure of the shell cleaning device is reasonable, a plurality of shells can be arranged in the shell rotating base components to clean simultaneously, in the cleaning process, the spraying cleaning components are fully automatic, can penetrate into the shells to clean in all directions, the cleaning efficiency is high, the cleaning effect is good, the wax under cleaning can be effectively separated, the cleaning liquid can not be recycled, but also realizes the centralized collection and treatment of the wax.
Description
Technical Field
The utility model belongs to the technical field of precision casting production facility technique and specifically relates to an efficient shell cleaning equipment is related to.
Background
Precision casting, which is a general name of a process for obtaining a casting with a precise size, is called lost wax casting, and is characterized in that a proper investment material (such as paraffin) is selected to manufacture an investment pattern, then the procedures of dipping refractory paint on the investment pattern and scattering refractory sand are repeated, a shell is hardened and dried, the internal investment pattern is dissolved to obtain a cavity, the shell is roasted to obtain enough strength, residual investment material is burnt, required metal material is poured, solidification and cooling are carried out, sand is removed after shelling is carried out, so that a high-precision finished product is obtained, in the above process, heating and wax dissolution are an important procedure, the wax dissolution is carried out by adopting a water bath method at present, the internal structure of the shell is often complicated, wax liquid residue exists in small holes and bent angle positions in the shell after water bath, so that the subsequent pouring operation is influenced, and the shell needs to be inspected and cleaned again after water bath, at present, manual cleaning is basically adopted for secondary cleaning, the cleaning efficiency is low, and wax liquid residue can still occur in places inaccessible to human eyes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an efficient shell cleaning equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency shell cleaning device comprises a cleaning box, a shell rotary driving assembly and a cooling separation assembly, wherein a plurality of sets of shell rotary seat assemblies are mounted on the upper end surface of the cleaning box and arranged along a straight line, shells to be cleaned are placed on the shell rotary seat assemblies, the shell rotary driving assembly is mounted on the upper end surface of the cleaning box, a plurality of sets of spraying cleaning assemblies are mounted in the cleaning box and are arranged in one-to-one correspondence with the shell rotary seat assemblies, the shell rotary driving assembly synchronously drives the plurality of sets of shell rotary seat assemblies to rotate back and forth to match the spraying cleaning assemblies for cleaning the inner cavity of the shell, a cleaning water supply system is further mounted on the cleaning box and is connected with a pipeline of the spraying cleaning assemblies, and the cooling separation assembly is mounted in the cleaning box, the cooling and separating assembly can separate the cleaning water from the washed wax.
The shell rotating seat assembly comprises a bearing seat and a shell inserting seat, a bearing is mounted on the bearing seat, the shell inserting seat is rotatably inserted into the bearing, and a shell inserting hole which is communicated up and down is formed in the shell inserting seat.
The shell rotary driving assembly comprises a guide rail, a rack and a rotary driving air cylinder, the guide rail is fixedly installed on the upper end face of the cleaning box, the rack is slidably installed on the guide rail, external threads are arranged on the outer edge of the shell inserting seat, the rack is meshed with the external threads, a linkage rod is connected to the side face of the toothless end of the rack, the rotary driving air cylinder is fixedly installed on the upper end face of the cleaning box, a piston rod of the rotary driving air cylinder is connected with the linkage rod, and the rack can be driven to slide by the telescopic motion energy of the piston rod of the rotary driving air cylinder.
The spray cleaning assembly comprises a lift driving cylinder and a spray pipe assembly, the lift driving cylinder is fixedly mounted in a cleaning box, the lift driving cylinder is vertically and downwardly mounted, a spray pipe mounting block is connected to a piston rod of the lift driving cylinder, the spray pipe assembly is mounted on the spray pipe mounting block, the spray pipe assembly comprises a straight pipe and a spherical spray head, the straight pipe is vertically inserted on the spray pipe mounting block, the spherical spray head is connected to the top of the straight pipe, and a plurality of water spraying holes are formed in the outer surface of the spherical spray head.
The cleaning water supply system comprises a water tank and a water source distributor, wherein a heating pipe is installed at the bottom of the inner side of the water tank, a first water pump is installed in the water tank, the water source distributor is installed on the side wall of the cleaning tank, the water source distributor is connected with a water outlet end pipeline of the first water pump, and the water source distributor pipeline is connected to a straight pipe.
The cooling separation subassembly includes cooling layer, filter screen, the cooling layer is installed in wasing the incasement, the shower subassembly below is located to the cooling layer, the cooling layer slope installation, the cooling layer low point position is connected with the filter screen, the cooling layer is hollow structure, cooling layer tube coupling to outside cooling water source, the incomplete wax collection hole has been seted up on the washing case lateral wall, install the dodge gate on the washing case lateral wall, the airtight incomplete wax collection hole of dodge gate ability, wash the incasement, cooling layer, filter screen below position are established to the catchment district, install the second water pump in the catchment district, the second water pump goes out the water end and links to each other with the water tank pipeline.
The utility model has the advantages that: the utility model discloses rational in infrastructure, a plurality of shell can be installed and carry out the cleaning operation simultaneously at the shell roating seat subassembly, and in the cleaning process, full automation sprays and washs the subassembly and can go deep into the shell inside and carry out all-round washing, and the cleaning efficiency is high, and the cleaning performance is good, and the wax under the washing can effectively separate, neither influences washing liquid recycling, has accomplished the concentrated collection processing of wax again.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a sectional view taken along line A in FIG. 1;
fig. 3 is a schematic structural view of the shower assembly of the present invention.
In the figure: the device comprises a cleaning box 1, a residual wax collecting hole 11, a movable door 12, a shell rotating seat assembly 2, a bearing seat 21, a bearing 22, a shell inserting seat 23, a shell inserting hole 231, external threads 232, a shell rotating driving assembly 3, a guide rail 31, a rack 32, a linkage rod 33, a rotating driving air cylinder 34, a spraying cleaning assembly 4, a lifting driving air cylinder 41, a spraying pipe mounting block 42, a spraying pipe assembly 43, a straight pipe 431, a spherical nozzle 432, a water spraying hole 433, a cleaning water supply system 5, a water tank 51, a heating pipe 52, a first water pump 53, a water source distributor 54, a cooling separation assembly 6, a cooling layer 61, a filter screen 62, a water collecting area 7 and a second water pump 71.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, wherein the descriptions of "left", "right", etc. in the present invention all refer to fig. 1 as the reference direction:
as shown in fig. 1-3, a high-efficiency shell cleaning device comprises a cleaning box 1, a shell rotary driving assembly 3 and a cooling separation assembly 6, wherein a plurality of sets of shell rotary seat assemblies 2 are arranged on the upper end surface of the cleaning box 1, the plurality of sets of shell rotary seat assemblies 2 are arranged along a straight line, shells to be cleaned are placed on the shell rotary seat assemblies 2, one shell is arranged on each shell rotary seat assembly 2, so that a plurality of shells can be cleaned simultaneously, the cleaning efficiency is improved, the shell rotary driving assembly 3 is arranged on the upper end surface of the cleaning box 1, a plurality of sets of spray cleaning assemblies 4 are arranged in the cleaning box 1, the spray cleaning assemblies 4 are arranged in one-to-one correspondence with the shell rotary seat assemblies 2, the shell rotary driving assembly 3 synchronously drives the plurality of sets of shell rotary seat assemblies 2 to rotate back and forth to cooperate with the spray cleaning assemblies 4 to clean inner cavities of the shells, spray and wash subassembly 4 and go deep into the shell inner chamber and spray, the rotation of cooperation shell work piece, carry out the all-round no dead angle to the shell inner chamber and spray the washing operation, promote the cleaning performance, still install on the washing case 1 and wash water supply system 5, wash water supply system 5 and spray and wash 4 pipelines of subassembly and link to each other, cooling separation subassembly 6 is installed in wasing case 1, cooling separation subassembly 6 can be with washing water and wax separation down, neither influence washing liquid circulation and use, the concentrated collection of wax is accomplished again and is handled.
The shell rotating seat assembly 2 comprises a bearing seat 21 and a shell inserting seat 23, a bearing 22 is installed on the bearing seat 21, the shell inserting seat 23 is rotatably inserted into the bearing 22, a shell inserting hole 231 which is through up and down is formed in the shell inserting seat 23, the shell inserting hole 231 is matched with the shape of a shell, and the shell inserting seats 23 with the shell inserting holes 231 of different sizes can be selected according to the sizes of shells of different batches.
The shell rotary driving assembly 3 comprises a guide rail 31, a rack 32, a rotary driving cylinder 34, the guide rail 31 is fixedly installed on the upper end face of the cleaning box 1, the rack 32 is slidably installed on the guide rail 31, an external thread 232 is arranged on the outer edge of the shell insertion seat 23, the rack 32 is meshed with the external thread 232, the side face of the rack 32 without the tooth end is connected with a linkage rod 33, the rotary driving cylinder 34 is fixedly installed on the upper end face of the cleaning box 1, a piston rod of the rotary driving cylinder 34 is connected with the linkage rod 33, the rack 32 can be driven to slide by telescopic motion of the piston rod of the rotary driving cylinder 34, the shell insertion seat 23 is driven to rotate back and forth, the shell insertion seat 23 can drive a shell installed on the shell to rotate, and each position of an inner cavity.
The spray cleaning component 4 comprises a lifting driving cylinder 41 and a spray pipe component 43, the lifting driving cylinder 41 is fixedly arranged in the cleaning box 1, the lifting driving cylinder 41 is vertically downwards arranged, a spray pipe mounting block 42 is connected on a piston rod of the lifting driving cylinder 41, the spray pipe component 43 is arranged on the spray pipe mounting block 42, the spray pipe component 43 comprises a straight pipe 431 and a spherical spray head 432, the straight pipe 431 is vertically inserted on the spray pipe mounting block 42, the spherical spray head 432 is connected with the top of the straight pipe 431, a plurality of water spray holes 433 are arranged on the outer surface of the spherical spray head 432, the lifting driving cylinder 41 can drive the spray pipe component 43 to vertically lift and go deep into the inner cavity of the shell to carry out spray cleaning operation, the water spray holes 433 are densely distributed on the surface of the spherical spray head 432 to form a 360-degree omnibearing spray water path, and a tight cleaning network can be formed on the inner cavity of, ensuring that the residual wax is completely washed away.
The cleaning water supply system 5 comprises a water tank 51 and a water source distributor 54, wherein a heating pipe 52 is installed at the bottom of the inner side of the water tank 51, the heating pipe 52 is used for heating cleaning water, wax can be dissolved in hot water, therefore, the cleaning water is required to be the hot water, a first water pump 53 is installed in the water tank 51, the water source distributor 54 is installed on the side wall of the cleaning tank 1, the water source distributor 54 is connected with a water outlet end pipeline of the first water pump 53, the water source distributor 54 is connected to a straight pipe 431 through a pipeline, the heated cleaning water is provided for the spraying pipe assembly 43 through the first water pump 53 and the water source distributor 54, and a water replenishing pipeline is arranged on.
The cooling separation assembly 6 comprises a cooling layer 61 and a filter screen 62, the cooling layer 61 is installed in the cleaning tank 1, the cooling layer 61 is arranged below the spray pipe assembly 43, the cooling layer 61 is installed in an inclined manner, the filter screen 62 is connected to the low point of the cooling layer 61, the cooling layer 61 is of a hollow structure, the cooling layer 61 is connected to an external cooling water source through a pipeline, a residual wax collecting hole 11 is formed in the side wall of the cleaning tank 1, a movable door 12 is installed on the side wall of the cleaning tank 1, the residual wax collecting hole 11 can be sealed by the movable door 12, the inside of the cleaning tank 1 is provided with a water collecting area 7 below the cooling layer 61 and the filter screen 62, a second water pump 71 is installed in the water collecting area 7, the water outlet end of the second water pump 71 is connected with a pipeline of the water tank 51, the filtered cleaning water is returned to the water tank 51 for recycling, and if the cleaning water after operation always contains wax liquid, therefore, need to carry out water to the washing water after the cleaning operation, the wax separation, because the freezing point of wax is lower, fall behind cooling layer 61 under the washing water, it is downflow along cooling layer 61, this in-process, washing water cooling, the wax solidifies and separates out, behind filter screen 62, the water catch area 7 is fallen to under the separating water, the wax that solidifies is stayed on filter screen 62, just so guaranteed that the filtration aquatic of water catch area 7 does not contain wax liquid basically, after the cleaning operation, open dodge gate 12, it can collect the wax of solidifying on the filter screen 62 to get into from incomplete wax collection hole 11 and handle, guarantee that filter screen 62 is not blockked up, also retrieved the wax, make equipment environmental protection reliable.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. An efficient shell cleaning equipment, includes washing case (1), shell rotary drive subassembly (3), cooling separator subassembly (6), its characterized in that: the cleaning device is characterized in that a plurality of sets of shell rotating base assemblies (2) are mounted on the upper end face of the cleaning box (1), a plurality of sets of shell rotating base assemblies (2) are arranged along a straight line, shells to be cleaned are placed on the shell rotating base assemblies (2), the shell rotating driving assembly (3) is mounted on the upper end face of the cleaning box (1), a plurality of sets of spraying cleaning assemblies (4) are mounted in the cleaning box (1), the spraying cleaning assemblies (4) and the shell rotating base assemblies (2) are arranged in a one-to-one correspondence manner, the shell rotating driving assembly (3) synchronously drives a plurality of sets of shell rotating base assemblies (2) to rotate back and forth to cooperate with the spraying cleaning assemblies (4) to clean inner cavities of the shells, a cleaning water supply system (5) is further mounted on the cleaning box (1), and the cleaning water supply system (5) is connected with the spraying cleaning assemblies (4) through pipelines, the cooling and separating assembly (6) is installed in the cleaning box (1), and the cooling and separating assembly (6) can separate cleaning water from washed wax.
2. A high efficiency form cleaning apparatus as recited in claim 1, wherein: the shell rotating seat assembly (2) comprises a bearing seat (21) and a shell inserting seat (23), a bearing (22) is installed on the bearing seat (21), the shell inserting seat (23) is rotatably inserted into the bearing (22), and a shell inserting hole (231) which is through up and down is formed in the shell inserting seat (23).
3. A high efficiency hull washing apparatus according to claim 2, wherein: the utility model discloses a cleaning machine, including wash case (1), shell rotary drive subassembly (3), guide rail (31), rack (32), rotary drive actuating cylinder (34), guide rail (31) fixed mounting is on wasing case (1) up end, rack (32) slidable mounting is on guide rail (31), shell cartridge seat (23) outward flange is equipped with external screw thread (232), rack (32) mesh with external screw thread (232), rack (32) no tooth end side is connected with trace (33), rotary drive actuating cylinder (34) fixed mounting is on wasing case (1) up end, rotary drive actuating cylinder (34) piston rod links to each other with trace (33), the slip of rack (32) can be driven in the concertina movement ability of rotary drive actuating cylinder (34) piston rod.
4. A high efficiency hull washing apparatus according to claim 2, wherein: spray and wash subassembly (4) and drive actuating cylinder (41), shower subassembly (43) including going up and down, it drives actuating cylinder (41) fixed mounting in wasing case (1) to go up and down, it drives actuating cylinder (41) and installs perpendicularly downwards to go up and down, it drives to go up and down to be connected with shower installation piece (42) on actuating cylinder (41) piston rod, shower subassembly (43) are installed on shower installation piece (42), shower subassembly (43) include straight tube (431), spherical shower nozzle (432), straight tube (431) perpendicular cartridge is on shower installation piece (42), spherical shower nozzle (432) are connected at straight tube (431) top, a plurality of hole for water spraying (433) have been seted up on spherical shower nozzle (432) surface.
5. A high efficiency form of shell cleaning apparatus as recited in claim 4, wherein: the cleaning water supply system (5) comprises a water tank (51) and a water source distributor (54), wherein a heating pipe (52) is installed at the bottom of the inner side of the water tank (51), a first water pump (53) is installed in the water tank (51), the water source distributor (54) is installed on the side wall of the cleaning tank (1), the water source distributor (54) is connected with a water outlet end pipeline of the first water pump (53), and the water source distributor (54) is connected to a straight pipe (431) through a pipeline.
6. A high efficiency form of shell cleaning apparatus as recited in claim 5, wherein: the cooling separation assembly (6) comprises a cooling layer (61) and a filter screen (62), the cooling layer (61) is installed in the cleaning box (1), the cooling layer (61) is arranged below the spray pipe assembly (43), the cooling layer (61) is installed in an inclined mode, the filter screen (62) is connected to the low point position of the cooling layer (61), the cooling layer (61) is of a hollow structure, the cooling layer (61) is connected to an external cooling water source through a pipeline, residual wax collecting holes (11) are formed in the side wall of the cleaning box (1), a movable door (12) is installed on the side wall of the cleaning box (1), the movable door (12) can seal the residual wax collecting holes (11), the interior of the cleaning box (1) is provided with a water collecting area (7) in the lower positions of the cooling layer (61) and the filter screen (62), and a second water pump (71) is installed in the water collecting area (7), the water outlet end of the second water pump (71) is connected with a pipeline of the water tank (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022146957.0U CN213349928U (en) | 2020-09-27 | 2020-09-27 | Efficient shell cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022146957.0U CN213349928U (en) | 2020-09-27 | 2020-09-27 | Efficient shell cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213349928U true CN213349928U (en) | 2021-06-04 |
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ID=76155987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022146957.0U Expired - Fee Related CN213349928U (en) | 2020-09-27 | 2020-09-27 | Efficient shell cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213349928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570880A (en) * | 2022-03-08 | 2022-06-03 | 绍兴诚彧金属铸造有限公司 | Continuous washing dewaxing device |
| CN115739803A (en) * | 2022-11-03 | 2023-03-07 | 北京航空材料研究院股份有限公司 | Cleaning method and cleaning device for titanium alloy precision casting shell |
| CN116140281A (en) * | 2022-12-08 | 2023-05-23 | 航天海鹰(哈尔滨)钛业有限公司 | Rotating device and working method for casting mold shell cleaning platform |
-
2020
- 2020-09-27 CN CN202022146957.0U patent/CN213349928U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570880A (en) * | 2022-03-08 | 2022-06-03 | 绍兴诚彧金属铸造有限公司 | Continuous washing dewaxing device |
| CN115739803A (en) * | 2022-11-03 | 2023-03-07 | 北京航空材料研究院股份有限公司 | Cleaning method and cleaning device for titanium alloy precision casting shell |
| CN115739803B (en) * | 2022-11-03 | 2025-11-14 | 北京航空材料研究院股份有限公司 | A cleaning method and apparatus for precision casting of titanium alloy shells. |
| CN116140281A (en) * | 2022-12-08 | 2023-05-23 | 航天海鹰(哈尔滨)钛业有限公司 | Rotating device and working method for casting mold shell cleaning platform |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |