CN220808423U - Paste cleaning device for extrusion casting machine - Google Patents
Paste cleaning device for extrusion casting machine Download PDFInfo
- Publication number
- CN220808423U CN220808423U CN202322238760.3U CN202322238760U CN220808423U CN 220808423 U CN220808423 U CN 220808423U CN 202322238760 U CN202322238760 U CN 202322238760U CN 220808423 U CN220808423 U CN 220808423U
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- China
- Prior art keywords
- rod
- feeding
- cleaning
- casting machine
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 61
- 238000005266 casting Methods 0.000 title claims abstract description 33
- 238000001125 extrusion Methods 0.000 title claims abstract description 14
- 230000010405 clearance mechanism Effects 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 abstract description 23
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a paste cleaning device for an extrusion casting machine, which comprises a feeding mechanism, a first cleaning mechanism and a second cleaning mechanism, wherein the feeding mechanism is connected with the first cleaning mechanism and the second cleaning mechanism, a feeding mechanism rotating rod, a pushing rod and a feeding track are connected to the two sides of the feeding track, the first cleaning mechanism comprises a fixed seat, a placing groove, a spring, a movable rod, a connecting rod and a cleaning head, the pushing rod is connected to the two sides of the rotating rod, the second cleaning device is connected to the pushing rod, the rotating rod is driven to rotate by the rotation of a motor, the pushing rod and the feeding track are driven to rotate when the rotating rod rotates, the second cleaning head is driven to scrape the principle of the adhesive and the inner wall of a feeding barrel, the raw materials are prevented from being stuck to the inner wall of the feeding track, the first cleaning head is driven to rotate by the rotation of the feeding track, and the principle of sticking to the inner wall of the casting machine is scraped and cleaned to an input port.
Description
Technical Field
The utility model relates to the technical field of template machines, in particular to a paste cleaning device for an extrusion casting machine.
Background
The casting machine is a mechanical device designed for producing a casting film. The history and current state of the casting machine in the primary stage of China starts to introduce the foreign casting machine from the middle of the 80 s, and most of the casting machines are of a single-layer structure. The unique back device design can freely adjust the pressure of the extruder and the unique screw flow channel design, so that the advantages of multiple purposes, roller flow channel design, good cooling effect, more stable product quality, higher yield and the like are realized;
The top of casting machine is generally connected with the equipment of material loading for in carrying the screw rod runner with the raw materials, the spiral track in the loading attachment generally can insert the casting machine inside, and be in the top of spiral track.
The raw materials used by the existing casting machine are generally solid particles or crushed powder, a binder, a plasticizer, a dispersing agent and a solvent, and are mixed to prepare slurry with certain viscosity, when the solid particles are injected, a distance between a pushing rod and the inner wall of a feeding barrel is directly reserved, when the raw materials are pushed, the raw materials can possibly be extruded to the inner wall of the feeding barrel due to extrusion force, in addition, a certain gap is reserved between a spiral track and the feeding inner wall of the casting machine, when the fixed raw materials enter the casting machine through the spiral track, the fixed raw materials can be heated and melted through a heating device in the casting machine, the melted raw materials can relatively move to the feeding inner wall of the casting machine due to the thrust of a screw runner, so that the injection of the raw materials is influenced, and the slurry can also produce the phenomenon of the adhesive paste and the inner wall of the feeding device when the raw materials are injected.
Disclosure of utility model
The utility model aims at the technical defects and provides a paste cleaning device for an extrusion casting machine, which can scrape and clean raw materials on the inner walls of a paste and feeding device through a first cleaning head and a second cleaning head.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides an extrude casting machine paste cleaning device, includes feeding mechanism, first clearance mechanism, second clearance mechanism, feeding mechanism with first clearance mechanism and second clearance mechanism are connected, feeding mechanism dwang, ejector pin and pay-off track, the dwang is connected with the pay-off track outward, the orbital both sides of pay-off are connected with first clearance mechanism, first clearance mechanism includes fixing base, standing groove, spring, movable rod, connecting rod and first clearance head, the dwang is connected with a plurality of fixing base, and is a plurality of the fixing base is located the pay-off track, the standing groove has been seted up in the fixing base, first slide rail has been seted up in the standing groove, the standing groove is connected with the spring, the spring other end is connected with the movable rod, the movable rod is connected with first slider, first slide rail with first slider cooperatees, the movable rod is connected with the connecting rod, the connecting rod is connected with first clearance head, the both sides of dwang are connected with the ejector pin, the ejector pin is connected with second clearance device.
According to the utility model, a second sliding rail is arranged on one side of the pushing rod, and the second sliding rail is connected with a second cleaning device.
The second cleaning device comprises a second sliding block, a first fixing hole, an auxiliary rod and a second cleaning head, wherein the second sliding block is connected in the second sliding rail in a sliding mode, the first fixing hole is formed in the second sliding block in an outward mode, the second sliding block is connected with an extension rod, and the extension rod is connected with the second cleaning head.
According to the utility model, a plurality of second fixing holes are formed in one side of the pushing rod, and the second fixing holes are matched with the first fixing holes.
The feeding mechanism further comprises a top cover, a motor and a material injection opening, wherein the top of the top cover is connected with the motor, the output end of the motor is connected with the rotating rod, and the material injection opening is formed in the top of the top cover.
The beneficial effects of the utility model are as follows: the rotating rod is driven to rotate through the rotation of the motor, the rotating rod drives the pushing rod and the feeding track to rotate when rotating, the pushing rod drives the second cleaning head to rotate, the second cleaning head scrapes the principles of the adhesive and the inner wall of the feeding barrel, so that raw materials fall into the feeding track, raw material sticking and the inner wall of the feeding barrel can be avoided, raw material waste is reduced, the first cleaning head is driven to rotate through the rotation of the feeding track, and the principles of the sticking and the inner wall of the input port of the casting machine are scraped and cleaned;
The second slide block is pushed and moves along a second slide rail, and the second slide block drives the extension rod and the second cleaning head to move, so that the position of the second cleaning head can be adjusted according to the size of the feeding barrel, and the second cleaning mechanism can be applicable to different feeding equipment;
Through the cooperation of spring, slider and slide rail, when second clearance mechanism installs, casting machine input port inner wall can inwards extrude the second clearance head, and the second clearance head can drive the connecting rod and carry out the syntropy motion after receiving inwards force, and the connecting rod can inwards extrude the spring to make second clearance head and casting machine input port inner wall laminating, guarantee going on of paste clearance work, the slide rail can prescribe a limit to the range of motion of slider, and the motion of connecting rod can drive the slider and move, thereby guarantee going on of second clearance head installation work.
Drawings
Fig. 1 is a schematic view showing the overall structure of a paste cleaning device for an extrusion casting machine.
Fig. 2 is a schematic structural view of a first cleaning mechanism of a paste cleaning device for an extrusion casting machine.
FIG. 3 is a schematic cross-sectional view of a fixing base and a movable rod of a paste cleaning device for an extrusion casting machine.
Fig. 4 is a schematic structural view of a second cleaning mechanism of the paste cleaning device for an extrusion casting machine.
In the figure, 1, a rotating rod; 2. a pushing rod; 3. a feeding rail; 4. a fixing seat; 5. a placement groove; 6. a spring; 7. a movable rod; 8. a connecting rod; 9. a first cleaning head; 10. a first slide rail; 11. a material injection port; 12. a second slide rail; 13. a second slider; 14. a first fixing hole; 15. an auxiliary lever; 16. a second cleaning head; 17. a second fixing hole; 18. a top cover; 19. an electric motor.
Detailed Description
As shown in fig. 1-4, a paste cleaning device for an extrusion casting machine comprises a feeding mechanism, a first cleaning mechanism and a second cleaning mechanism, wherein the feeding mechanism is connected with the first cleaning mechanism and the second cleaning mechanism, a feeding mechanism rotating rod 1, a pushing rod 2 and a feeding track 3 are connected outside the rotating rod 1, the feeding track 3 is connected with the first cleaning mechanism on two sides of the feeding track 3, the first cleaning mechanism comprises a fixed seat 4, a placing groove 5, a spring 6, a movable rod 7, a connecting rod 8 and a first cleaning head 9, the rotating rod 1 is connected with a plurality of fixed seats 4, a plurality of fixed seats 4 are positioned in the feeding track 3, the placing groove 5 is internally provided with the placing groove 5, the placing groove 5 is connected with the spring 6, the other end of the spring 6 is connected with the movable rod 7, the movable rod 7 is connected with a first sliding block 10, the first sliding rail 11 is matched with the first sliding block 10, the movable rod 7 is connected with the connecting rod 8, the pushing rod 8 is connected with a plurality of fixed seats 4, the fixed seat 4 is connected with a plurality of fixed seats, the fixed seat 4, the placing groove 5 is connected with a motor 12, the top cover 2 is connected with the top cover 18, the top cover is connected with the top cover 20, the top cover is connected with the top cover 2, and the top cover is provided with the top cover 20.
Firstly, a worker takes the device and installs the device inside a feeding barrel of an extrusion casting machine, then, the worker injects the principle of injection into the feeding barrel through a material injection port 20, when raw material injection is carried out, the motor 19 is started, the motor 19 drives the rotating rod 1 to rotate, the rotating rod 1 drives the pushing rod 2 and the feeding track 3 to rotate when rotating, after raw materials are injected into the feeding barrel through the material injection port 20, the pushing rod 2 pushes the fallen raw materials, the raw materials uniformly fall into the feeding track 3, the raw materials gradually move into a screw rod inside the casting machine along a track of the feeding track 3 after entering into the feeding track 3, further conveying work is carried out through the screw rod, in the pushing process of the raw materials by the pushing rod 2, the second cleaning head 16 is contacted with the inner wall of the feeding barrel, and scrapes the principle of the inner wall of the feeding barrel, so that the raw materials fall into the feeding track 3, the raw materials are prevented from being stuck into the inner wall of the feeding barrel, waste of the raw materials is reduced, and the first cleaning head 9 can clean the inner wall of the feeding barrel; in addition, the first cleaning head 9 and the second cleaning head 16 can synchronously rotate due to the rotation of the rotating rod 1, so that the multi-directional principle cleaning work is realized;
Through the cooperation of spring 6, slider and slide rail, when second clearance mechanism installs, casting machine input port inner wall can inwards extrude second clearance head 16, second clearance head 16 can drive connecting rod 8 and carry out the syntropy motion after receiving inwards force, connecting rod 8 can inwards extrude spring 6 to make second clearance head 16 and casting machine input port inner wall laminating, guarantee going on of paste clearance work, the slide rail can prescribe a limit to the motion scope of slider, and the motion of connecting rod 8 can drive the slider and move, thereby guarantee the going on of second clearance head 16 installation work.
The second cleaning device comprises a second sliding block 13, a first fixing hole 14, an auxiliary rod 15 and a second cleaning head 16, the second sliding block 13 is connected with the second sliding rail 12 in a sliding mode, the first fixing hole 14 is formed in the second sliding block 13 in an outward mode, the second sliding block 13 is connected with an extension rod 21, the extension rod 21 is connected with the second cleaning head 16, a plurality of second fixing holes 17 are formed in one side of the pushing rod 2, the second fixing holes 17 are matched with the first fixing holes 14, the second sliding block 13 is pushed, the second sliding rail 12 seriously moves, the second sliding block 13 drives the extension rod 21 and the second cleaning head 16 to move, and accordingly the position of the second cleaning head 16 can be adjusted according to the size of a charging barrel, and the second cleaning mechanism can be suitable for different charging equipment.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. A paste cleaning device for an extrusion casting machine is characterized in that: including feeding mechanism, first clearance mechanism, second clearance mechanism, feeding mechanism with first clearance mechanism and second clearance mechanism are connected, feeding mechanism includes dwang (1), ejector pin (2) and pay-off track (3), dwang (1) external connection has pay-off track (3), the both sides of pay-off track (3) are connected with first clearance mechanism, first clearance mechanism includes fixing base (4), standing groove (5), spring (6), movable rod (7), connecting rod (8) and first clearance head (9), dwang (1) are connected with a plurality of fixing base (4), and is a plurality of fixing base (4) are located pay-off track (3), standing groove (5) have been seted up in fixing base (4), first slide rail (11) have been seted up in standing groove (5), standing groove (5) are connected with spring (6), the both sides of spring (6) are connected with movable rod (7), movable rod (7) are connected with first slider (10), first slide rail (11) are connected with first slide rod (10), first slide rail (8) are connected with movable rod (8), the pushing rod (2) is connected with a second cleaning device;
A second sliding rail (12) is arranged on one side of the pushing rod (2), and the second sliding rail (12) is connected with a second cleaning device;
The second cleaning device comprises a second sliding block (13), a first fixing hole (14), an auxiliary rod (15) and a second cleaning head (16), wherein the second sliding block (13) is connected in a sliding manner in the second sliding rail (12), the first fixing hole (14) is formed outside the second sliding block (13), the second sliding block (13) is connected with an extension rod (21), and the extension rod (21) is connected with the second cleaning head (16);
A plurality of second fixing holes (17) are formed in one side of the pushing rod (2), and the second fixing holes (17) are matched with the first fixing holes (14).
2. The paste cleaning device for an extrusion casting machine according to claim 1, wherein the feeding mechanism further comprises a top cover (18), a motor (19) and a material injection port (20), the top of the top cover (18) is connected with the motor (19), the output end of the motor (19) is connected with the rotating rod (1), and the material injection port (20) is formed in the top of the top cover (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322238760.3U CN220808423U (en) | 2023-08-18 | 2023-08-18 | Paste cleaning device for extrusion casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322238760.3U CN220808423U (en) | 2023-08-18 | 2023-08-18 | Paste cleaning device for extrusion casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220808423U true CN220808423U (en) | 2024-04-19 |
Family
ID=90698656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322238760.3U Active CN220808423U (en) | 2023-08-18 | 2023-08-18 | Paste cleaning device for extrusion casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220808423U (en) |
-
2023
- 2023-08-18 CN CN202322238760.3U patent/CN220808423U/en active Active
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