CN220347131U - Resin adding mechanism for cold core box core making - Google Patents
Resin adding mechanism for cold core box core making Download PDFInfo
- Publication number
- CN220347131U CN220347131U CN202320947067.0U CN202320947067U CN220347131U CN 220347131 U CN220347131 U CN 220347131U CN 202320947067 U CN202320947067 U CN 202320947067U CN 220347131 U CN220347131 U CN 220347131U
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- rotating disc
- groove
- filter screen
- Prior art date
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 229920005989 resin Polymers 0.000 title claims abstract description 16
- 239000011347 resin Substances 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 24
- 239000012535 impurity Substances 0.000 abstract description 13
- 230000009471 action Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 13
- 239000011148 porous material Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a resin adding mechanism for cold core box core making, which comprises a material adding mechanism, wherein the top end of the material adding mechanism is provided with a material adding hopper, the bottom end of the material adding mechanism is fixedly connected with an adjusting box, the outer side of the material adding mechanism is fixedly connected with a bracket, the inner side of the adjusting box is fixedly connected with a motor, and the inner side of the adjusting box is provided with a mounting groove. According to the utility model, through the arrangement of the rotating disc, when filtering for a long time, impurities are accumulated at the top end of the filter screen plate, and when the material adding efficiency is reduced, the motor is operated to drive the rotating disc to rotate by one hundred eighty degrees, the unused filter screen plate at the other side is rotated to the position of the filter hole, the material adding is continued, at the moment, the used filter screen plate is rotated to the outer side of the sliding groove, the pushing block is pushed to drive the clamping block to separate from the inner wall of the contact clamping groove, the sliding frame and the filter screen plate are ejected out under the action of the first spring, and the impurities can be cleaned.
Description
Technical Field
The utility model relates to the technical field of core making equipment for cold core resin molding, in particular to a resin adding mechanism for cold core box core making.
Background
The cold core box resin is an adhesive for casting, is a bonding material for molding or core making, and is almost organic synthetic resin materials in the manufacturing processes of self-hardening cores, shell cores, hot core box cores, cold core box cores, warm core box cores and the like along with the continuous progress of core making technology in the core making process, and the inorganic components are added in the cold core box resin production to improve the core performance and the casting quality.
According to bulletin number CN 217551078U, a cold box resin accurate feeding device is disclosed, so that the problem of quantitative accuracy reduction caused by bonding and solidification of components on the inner wall of a measuring cylinder after contacting air is solved, and the effect of accurately adding the components in a sand mixing process is achieved.
But at present cold box coremaking's resin adding mechanism, the workman carries out the direct input with the material when using, can contain some caking or impurity in the resin raw materials simultaneously and intercept to reinforcing product purity, but after long-time use, the impurity can be piled up on the filter screen, causes to block up and then influence unloading efficiency, if need clear up the impurity, then need shut down dismouting equipment and clear up and waste time and energy, the practicality is poor.
Disclosure of Invention
The utility model provides a resin adding mechanism for cold box core making, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a resin adding mechanism of cold core box coremaking, includes and adds material mechanism, the top of adding material mechanism is equipped with the interpolation hopper, the bottom fixedly connected with adjustment tank of interpolation mechanism, the outside fixedly connected with support of interpolation mechanism, the inside fixedly connected with motor of adjustment tank, the inboard of adjustment tank is equipped with the mounting groove, the inner wall rotation of mounting groove is connected with the main shaft, the outer wall fixedly connected with rolling disc of main shaft, the outer wall of rolling disc and the inner wall assorted of mounting groove, the output and the main shaft fixed connection of motor, the top outside fixedly connected with sealing strip of rolling disc, the rolling disc passes through sealing strip and adjustment tank sealing connection, the inboard of rolling disc is equipped with the filtration through groove, the quantity of filtration through groove sets up to four, the filtration through groove equidistance is the inboard of ring form distribution at the rolling disc, the outer wall of rolling disc is equipped with the spout, the quantity of spout sets up to four, filtration through groove and spout link up each other and be connected, the inner wall sliding connection of spout has the carriage, the inner wall fixedly connected with seal carrier, the inner wall of spout has the carriage, a carriage spring, the carriage is equipped with the carriage.
Preferably, a sliding groove is formed in one end of the rotating disc, a second spring is fixedly connected to the inner wall of the sliding groove, and a pushing block is slidably connected to the inner wall of the sliding groove.
Preferably, a clamping block is fixedly connected to one side of the pushing block, the other side of the pushing block is fixedly connected with the top end of the second spring, an inclined surface is arranged on one side of the clamping block, and the outer wall of the clamping block is matched with the inner wall of the clamping groove.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the rotating disc, impurities are accumulated at the top end of the filter screen plate during long-time filtration, when the material adding efficiency is reduced, the motor is operated to drive the rotating disc to rotate by one hundred eighty degrees, the unused filter screen plate at the other side is rotated to the position of the filter hole, the material adding is continued, the used filter screen plate is rotated to the outer side of the sliding groove, the clamping block is driven to be separated from the inner wall of the contact clamping groove by pushing the pushing block, and the sliding frame and the filter screen plate are ejected out under the action of the first spring, so that the impurities can be cleaned.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the regulating box of the present utility model.
Fig. 3 is a schematic diagram of the motor drive structure of the present utility model.
Fig. 4 is a schematic view of a partial cross-sectional structure of a rotary disk of the present utility model.
Fig. 5 is a schematic diagram of the structure of fig. 4 a according to the present utility model.
In fig. 1-5: 1. a material adding mechanism; 2. an adjusting box; 3. a charging hopper; 4. a filter hole; 5. a bracket; 6. a main shaft; 7. a mounting groove; 8. a rotating disc; 9. a motor; 10. a sealing strip; 11. a chute; 12. a carriage; 13. a push-pull groove; 14. a first spring; 15. a positioning groove; 16. a filter screen plate; 17. a sliding groove; 18. a second spring; 19. a clamping block; 20. a clamping groove; 21. a pushing block; 22. an inclined surface; 23. filtering and passing through the groove; 24. and a baffle.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The resin adding mechanism for cold box core making as shown in figures 1-5 comprises a feeding mechanism 1, wherein the top end of the feeding mechanism 1 is provided with a feeding hopper 3, the bottom end of the feeding mechanism 1 is fixedly connected with a regulating box 2, the outer side of the feeding mechanism 1 is fixedly connected with a bracket 5, the inside of the regulating box 2 is fixedly connected with a motor 9, the inner side of the regulating box 2 is provided with a mounting groove 7, the inner wall of the mounting groove 7 is rotationally connected with a main shaft 6, the outer wall of the main shaft 6 is fixedly connected with a rotating disc 8, the outer wall of the rotating disc 8 is matched with the inner wall of the mounting groove 7, the output end of the motor 9 is fixedly connected with the main shaft 6, the outer side of the top end of the rotating disc 8 is fixedly connected with a sealing strip 10, the rotating disc 8 is in sealing connection with the regulating box 2 through the sealing strip 10, when materials are placed in the inside of the feeding hopper 3, the motor 9 operates when the feeding is carried out, the rotating disc 8 is driven by the main shaft 6 to rotate by ninety degrees, the baffle 24 is separated from the contact filter holes 4, the filter screen plate 16 is overlapped with the filter holes 4, at the moment, materials are filtered through the filter screen plate 16, solid impurities in the filter screen plate are screened out, during long-time filtration, the impurities are accumulated at the top end of the filter screen plate 16, when the efficiency of adding materials is reduced, the motor 9 is operated to drive the rotating disc 8 to rotate by one hundred eighty degrees, the unused filter screen plate 16 at the other side is rotated to the position of the filter holes 4 to continue to add materials, the used filter screen plate 16 is rotated to the outer side of the sliding groove 17, at the moment, the pushing block 21 is pushed to drive the clamping block 19 to be separated from the inner wall of the contact clamping groove 20, the sliding frame 12 and the filter screen plate 16 are ejected out under the action of the first spring 14, the impurity cleaning can be carried out, the device effectively improves the filtration efficiency, the shutdown maintenance replacement is avoided, and convenience of operation is improved.
The inboard of rolling disc 8 is equipped with filters logical groove 23, filters logical groove 23 quantity and sets up to four, filters logical groove 23 equidistance and is the ring form and distributes in the inboard of rolling disc 8, and the outer wall of rolling disc 8 is equipped with spout 11, and the quantity of spout 11 sets up to four, filters logical groove 23 and spout 11 link up each other and be connected, and the inner wall sliding connection of spout 11 has carriage 12, and the inner wall one end fixedly connected with first spring 14 of spout 11, and the top of carriage 12 is equipped with constant head tank 15.
The filter screen plate 16 has been placed to the inner wall of constant head tank 15, one side of carriage 12 is equipped with push-pull groove 13, the bottom of carriage 12 is equipped with draw-in groove 20, the one end of rolling disc 8 is equipped with sliding tray 17, the inner wall fixedly connected with second spring 18 of sliding tray 17, the inner wall sliding connection of sliding tray 17 has ejector pad 21, one side fixedly connected with fixture block 19 of ejector pad 21, the opposite side of ejector pad 21 and the top fixed connection of second spring 18, one side of fixture block 19 is equipped with inclined plane 22, the outer wall of fixture block 19 and the inner wall assorted of draw-in groove 20.
In summary, the utility model has the following working principles: when using, the material is placed in the inside of adding hopper 3, when adding the material, this moment, motor 9 function, drive rolling disc 8 through main shaft 6 and rotate ninety degrees, make baffle 24 break away from contact filtration pore 4, filter screen 16 and filtration pore 4 position coincidence simultaneously, the material is filtered through filter screen 16 this moment, remove the solid impurity of inside, when filtering for a long time, impurity piles up on filter screen 16 top, when reducing the efficiency of adding the material, this moment motor 9 function drives rolling disc 8 rotatory one hundred eighty degrees, with the unused filter screen 16 of opposite side rotatory to filtration pore 4 positions department, continue to add the material, the filter screen 16 that uses rotates to the outside of sliding tray 17 this moment, drive fixture block 19 break away from the contact draw-in groove 20 inner wall through pushing away from at this moment, pop up sliding frame 12 and filter screen 16 under the effect of first spring 14, can carry out the clearance of impurity, this equipment effectively promotes filtration efficiency, avoid shutting down to overhaul the change, promote the operation flow, just so accomplished the whole work of the device.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a resin adding mechanism of cold box coremaking, includes feeding mechanism (1), its characterized in that: the top of the feeding mechanism (1) is provided with a feeding hopper (3), the bottom of the feeding mechanism (1) is fixedly connected with an adjusting box (2), the outer side of the feeding mechanism (1) is fixedly connected with a bracket (5), the inner side of the adjusting box (2) is fixedly connected with a motor (9), the inner side of the adjusting box (2) is provided with a mounting groove (7), the inner wall of the mounting groove (7) is rotationally connected with a main shaft (6), the outer wall of the main shaft (6) is fixedly connected with a rotating disc (8), the outer wall of the rotating disc (8) is matched with the inner wall of the mounting groove (7), the output end of the motor (9) is fixedly connected with the main shaft (6), the sealing strip (10) is fixedly connected to the outer side of the top end of the rotating disc (8), the rotating disc (8) is in sealing connection with the regulating box (2) through the sealing strip (10), the inner side of the rotating disc (8) is provided with the filtering through grooves (23), the number of the filtering through grooves (23) is four, the filtering through grooves (23) are distributed on the inner side of the rotating disc (8) in a circular ring shape at equal intervals, the outer wall of the rotating disc (8) is provided with the sliding grooves (11), the number of the sliding grooves (11) is four, the filtering through grooves (23) are communicated with the sliding grooves (11), the inner wall sliding connection of spout (11) has carriage (12), the inner wall one end fixedly connected with first spring (14) of spout (11), the top of carriage (12) is equipped with constant head tank (15), filter screen plate (16) have been placed to the inner wall of constant head tank (15), baffle (24) have been placed to the inner wall of constant head tank (15), one side of carriage (12) is equipped with push-pull groove (13), the bottom of carriage (12) is equipped with draw-in groove (20).
2. A cold box cored resin addition mechanism in accordance with claim 1 wherein: one end of the rotating disc (8) is provided with a sliding groove (17), the inner wall of the sliding groove (17) is fixedly connected with a second spring (18), and the inner wall of the sliding groove (17) is slidably connected with a pushing block (21).
3. A cold box cored resin addition mechanism in accordance with claim 2 wherein: one side fixedly connected with fixture block (19) of ejector pad (21), the opposite side of ejector pad (21) and the top fixed connection of second spring (18), one side of fixture block (19) is equipped with inclined plane (22), the outer wall of fixture block (19) and the inner wall phase-match of draw-in groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947067.0U CN220347131U (en) | 2023-04-24 | 2023-04-24 | Resin adding mechanism for cold core box core making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947067.0U CN220347131U (en) | 2023-04-24 | 2023-04-24 | Resin adding mechanism for cold core box core making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220347131U true CN220347131U (en) | 2024-01-16 |
Family
ID=89482124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320947067.0U Active CN220347131U (en) | 2023-04-24 | 2023-04-24 | Resin adding mechanism for cold core box core making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220347131U (en) |
-
2023
- 2023-04-24 CN CN202320947067.0U patent/CN220347131U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |