CN215619305U - Feeding mechanism of rubber filter for processing silicone rubber - Google Patents
Feeding mechanism of rubber filter for processing silicone rubber Download PDFInfo
- Publication number
- CN215619305U CN215619305U CN202122116849.3U CN202122116849U CN215619305U CN 215619305 U CN215619305 U CN 215619305U CN 202122116849 U CN202122116849 U CN 202122116849U CN 215619305 U CN215619305 U CN 215619305U
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- China
- Prior art keywords
- feeding hopper
- rubber
- wall
- filter screen
- fixed mounting
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- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 25
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 20
- 239000004945 silicone rubber Substances 0.000 title claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010057 rubber processing Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to the technical field of rubber filters, and discloses a feeding mechanism of a rubber filter for processing silicon rubber, which comprises a feeding hopper and a driving motor, wherein the feeding hopper is in a hollow round table shape, a supporting frame is fixedly arranged on the bottom wall surface of the feeding hopper, a filter screen is arranged in the supporting frame, a sliding groove is formed in the inner side wall of the supporting frame, two sliding plates are fixedly arranged on the side wall of the filter screen, the two sliding plates are both connected with the inner side wall of the sliding groove in a sliding mode, two base plates are fixedly arranged on the inner bottom wall surface of the sliding groove, the top wall surfaces of the two base plates are both in an arc shape, a fixing frame is fixedly arranged at the top end of the outer side wall of the feeding hopper, and two supporting frames are fixedly arranged on the top wall surface of the fixing frame. According to the utility model, the inner side wall of the sliding groove impacts the side wall of the sliding plate, and the filter screen can generate small-amplitude vibration through the sliding plate, so that raw materials clamped in the inner hole of the filter screen are shaken off, and the filter screen is prevented from being blocked.
Description
Technical Field
The utility model relates to the technical field of rubber filters, in particular to a feeding mechanism of a rubber filter for processing silicone rubber.
Background
The rubber filter is a machine which removes impurities in rubber materials or reclaimed rubber by utilizing the pushing and conveying functions of a screw.
Through retrieval application number CN201921412221.4 discloses a feeding mechanism of rubber filter for silicon rubber processing, including the feeding hopper, feeding hopper bottom outer wall has the filter screen through the buckle joint, and feeding hopper both sides outer wall all is provided with the mounting panel, two mounting panel top outer wall all is fixed with the pneumatic cylinder through the gim peg, and the piston rod one end of two pneumatic cylinders all is provided with same fixed plate. The utility model meets the requirement of the shape of the feeding hopper, promotes the cleaning efficiency of the inner wall of the feeding hopper, improves the cleaning efficiency of the pressing plate, avoids the problem that the feeding hopper opening is blocked by materials, and strengthens the pressing stability of the extruding plate.
However, the inventor finds that the technical scheme still has at least the following defects:
among the above-mentioned prior art scheme, through driving rotatory extrusion plate downstream at the pneumatic cylinder, carry out cleaning work to the feeding hopper inner wall, outwards extrude the raw materials of feeding hopper inside through the filter screen simultaneously, but the extrusion plate is when outwards extruding the raw materials, very easily with the inside in the hole of the great raw materials direct card of size on the filter screen, lead to the filter screen can't filter.
Therefore, a feeding mechanism of the rubber filter for processing the silicon rubber is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems in the prior art and provides a feeding mechanism of a rubber filter for processing silicon rubber.
In order to achieve the purpose, the utility model adopts the following technical scheme that the feeding mechanism of the rubber filter for processing the silicon rubber comprises a feeding hopper and a driving motor, wherein the feeding hopper is in a hollow round table shape, a supporting frame is fixedly installed on the bottom wall surface of the feeding hopper, a filter screen is arranged in the supporting frame, a sliding groove is formed in the inner side wall of the supporting frame, two sliding plates are fixedly installed on the side wall of the filter screen, the two sliding plates are both in sliding connection with the inner side wall of the sliding groove, two backing plates are fixedly installed on the inner bottom wall surface of the sliding groove, the top wall surfaces of the two backing plates are both in an arc shape, a fixing frame is fixedly installed at the top end of the outer side wall of the feeding hopper, two supporting frames are fixedly installed on the top wall surface of the fixing frame, a transmission shaft is fixedly installed on the bottom wall surface of an output shaft of the driving motor, and the bottom end of the transmission shaft is fixedly connected with the middle part of the top wall surface of the filter screen.
Preferably, two limiting rods are fixedly mounted on the outer side wall of the feeding hopper close to the top, two L-shaped limiting frames are fixedly mounted on the bottom wall of the fixing frame, and the bottom walls of the inner side walls of the two limiting frames correspond to the bottom walls of the two limiting rods respectively.
Preferably, the top plates are fixedly mounted at positions, close to the bottom, of one side wall surface of each of the two support frames, and the top ends of the inner side walls of the support frames are fixedly mounted with two connecting rods.
Preferably, the top wall surfaces of the two connecting rods are fixedly connected with limiting springs fixedly connected with the bottom wall surface of the top plate.
Preferably, the bottom wall surfaces of the two top plates are fixedly arranged on the ejector rods positioned in the limiting springs.
Preferably, the fixing rod is fixedly installed at the top of one side wall surface where the two support frames approach, the driving motor is fixedly installed on the top wall surface of the fixing rod, and the output shaft of the driving motor penetrates through the top wall surface of the fixing rod and extends to the bottom end of the fixing rod.
Advantageous effects
The utility model provides a feeding mechanism of a rubber filter for processing silicon rubber. The method has the following beneficial effects:
(1) the feeding mechanism of the rubber filter for processing the silicon rubber is characterized in that a driving motor is electrified, a transmission shaft is driven to rotate through the rotation of the driving motor, the filter screen can rotate along with the transmission shaft because the filter screen is fixedly connected with the transmission shaft, a sliding plate is fixedly arranged on the side wall of the filter screen and is slidably connected with a sliding groove, the sliding plate rotates along with the filter screen, a base plate is fixedly arranged on the inner bottom wall surface of the sliding groove, a supporting frame can move downwards under the guidance of the base plate, the supporting frame is fixedly arranged on the bottom wall surface of a feeding hopper, the feeding hopper can move downwards along with the supporting frame, the transmission shaft can continue to drive the filter screen to rotate, when the sliding plate is not in contact with the base plate, a limiting spring can pull a connecting rod to restore the feeding hopper to the original position, and due to the self characteristic of the limiting spring, the feeding hopper can produce violent small-amplitude vibrations, will be attached to the raw materials vibrations of feeding hopper inside wall and fall, and during the feeding hopper vibrations, the inside wall striking of sliding tray is on the lateral wall of sliding plate, through the sliding plate, the filter screen also can produce small-amplitude vibrations, gives the vibrations of falling with the card at the downthehole portion of filter screen, avoids the condition of filter screen jam to take place.
(2) This feeding mechanism of rubber filter for processing of silicone rubber, because spacing spring can stimulate the connecting rod and remove, and the bottom wall fixed mounting of roof has the ejector pin, and the ejector pin is in the inside of spacing spring, so when connecting rod upward movement, the top wall of connecting rod can with the bottom wall contact of ejector pin, make the unable continuation rebound of connecting rod, after the connecting rod termination removed, and the raw materials of feeding hopper inside wall is still receiving the effect of rebound, make the raw materials on the feeding hopper lateral wall drop more easily, the clean and tidy effect that improves the feeding hopper inside wall has been reached.
(3) This feeding mechanism of rubber filter for processing of silicone rubber, after the inside that enters into the feeding hopper because the raw materials, through the restriction of filter screen, make the raw materials pile up in the inside of feeding hopper, the weight that leads to the feeding hopper is more and more heavy, and spacing spring receives can stretch after weight, spacing through the bottom wall fixed mounting at the mount, gag lever post on the fixed mounting on the lateral wall of feeding hopper again, the removal range through spacing restriction gag lever post, avoid the inside raw materials of feeding hopper too much take place the condition that spacing spring flare-outing to take place
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the internal structure of a feeding mechanism of a rubber filter for processing silicone rubber;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
fig. 3 is a front view of the shim plate of the present invention.
Illustration of the drawings:
1. a feeding hopper; 2. a support frame; 3. a filter screen; 4. a sliding groove; 5. a sliding plate; 6. a base plate; 7. a fixed mount; 8. a limiting rod; 9. a limiting frame; 10. a support frame; 11. a top plate; 12. a limiting spring; 13. a top rod; 14. fixing the rod; 15. a drive motor; 16. a drive shaft; 21. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a feeding mechanism of a rubber filter for processing silicon rubber comprises a feeding hopper 1 and a driving motor 15, as shown in figures 1-3, wherein the feeding hopper 1 is in a hollow round table shape, a supporting frame 2 is fixedly arranged on the bottom wall surface of the feeding hopper 1, a filter screen 3 is arranged inside the supporting frame 2, a sliding groove 4 is formed in the inner side wall of the supporting frame 2, two sliding plates 5 are fixedly arranged on the side wall of the filter screen 3, the two sliding plates 5 are both connected with the inner side wall of the sliding groove 4 in a sliding manner, two backing plates 6 are fixedly arranged on the inner bottom wall surface of the sliding groove 4, the top wall surfaces of the two backing plates 6 are both in an arc shape, a fixed frame 7 is fixedly arranged at the top end of the outer side wall of the feeding hopper 1, two supporting frames 10 are fixedly arranged on the top wall surface of the fixed frame 7, a fixed rod 14 is fixedly arranged at the top of one side wall surface of the two supporting frames 10 which approach to each other, and the driving motor 15 is fixedly arranged on the top wall surface of the fixed rod 14, an output shaft of a driving motor 15 penetrates through the top wall surface of the fixed rod 14 and extends to the bottom end of the fixed rod 14, a transmission shaft 16 is fixedly installed on the bottom wall surface of the output shaft of the driving motor 15, the bottom end of the transmission shaft 16 is fixedly connected with the middle part of the top wall surface of the filter screen 3, a top plate 11 is fixedly installed at the position, close to the bottom, of one side wall surface of each of two support frames 10, two connecting rods 21 are fixedly installed at the top end of the inner side wall surface of the support frame 2, the top wall surfaces of the two connecting rods 21 are fixedly connected with limiting springs 12 fixedly connected with the bottom wall surface of the top plate 11, the transmission shaft 16 is driven to rotate through the rotation of the driving motor 15, the filter screen 3 rotates along with the transmission shaft 16, the sliding plate 5 rotates along with the filter screen 3, the support frame 2 moves downwards through the guidance of the backing plate 6, the feeding hopper 1 moves along with the support frame 2, when the sliding plate 5 is not in contact with the backing plate 6, the limit spring 12 pulls the feeding hopper 1 to return to the original position, and due to the self characteristic of the limit spring 12, the feeding hopper 1 can vibrate violently in a small amplitude, so that the raw materials attached to the inner side wall of the feeding hopper 1 are shaken off.
The position fixed mounting that the lateral wall of feeding hopper 1 is close to the top has two gag lever posts 8, and the bottom wall fixed mounting of mount 7 has two spacing 9 that are "L" font, and the inside wall bottom wall of two spacing 9 corresponds each other with the bottom wall of two gag lever posts 8 respectively, through spacing 9 restriction gag lever posts 8's removal scope, the equal fixed mounting in ejector pin 13 that is in limiting spring 12 inside of the bottom wall of two roofs 11.
The working principle of the utility model is as follows:
when the feeding hopper is used, the driving motor 15 is electrified, the driving shaft 16 is driven to rotate by the rotation of the driving motor 15, because the filter screen 3 is fixedly connected with the driving shaft 16, the filter screen 3 can rotate along with the driving shaft 16, the sliding plate 5 is fixedly arranged on the side wall of the filter screen 3, and the sliding plate 5 is slidably connected with the sliding groove 4, so the sliding plate 5 rotates along with the filter screen 3, the backing plate 6 is fixedly arranged on the inner bottom wall surface of the sliding groove 4, so the supporting frame 2 can move downwards by the guidance of the backing plate 6, the supporting frame 2 is fixedly arranged on the bottom wall surface of the feeding hopper 1, so the feeding hopper 1 can move downwards along with the supporting frame 2, because the driving shaft 16 can continuously drive the filter screen 3 to rotate, when the sliding plate 5 is not in contact with the backing plate 6, the limiting spring 12 can pull the connecting rod 21 to restore the feeding hopper 1 to the original position, because spacing spring 12's self characteristic, feeding hopper 1 can produce violent small amplitude's vibrations, will be attached to the raw materials vibrations of feeding hopper 1 inside wall and fall, and during feeding hopper 1 vibrations, the inside wall striking of sliding tray 4 is on the lateral wall of sliding plate 5, and through sliding plate 5, filter screen 3 also can produce small amplitude's vibrations, will block the raw materials of downthehole portion on filter screen 3 and give the vibrations and fall, avoids the condition of filter screen 3 jam to take place.
When using, because spacing spring 12 can stimulate connecting rod 21 to remove, and the bottom wall fixed mounting of roof 11 has ejector pin 13, and ejector pin 13 is in spacing spring 12's inside, so when connecting rod 21 rebound, the top wall of connecting rod 21 can contact with the bottom wall of ejector pin 13, make connecting rod 21 unable continuation rebound, after connecting rod 21 stops to remove, and the raw materials of feeding hopper 1 inside wall is still receiving the effect of rebound's power, make the raw materials on the feeding hopper 1 side wall drop more easily, the effect that improves the clean and tidy nature of feeding hopper 1 inside wall has been reached.
When using, because the raw materials enter into behind the inside of feeding hopper 1, restriction through filter screen 3, make the raw materials pile up in the inside of feeding hopper 1, lead to the weight of feeding hopper 1 increasingly heavier, and spacing spring 12 can elongate after receiving weight, through spacing 9 in the bottom wall fixed mounting of mount 7, gag lever post 8 is gone up in fixed mounting on the lateral wall of feeding hopper 1 again, through the range of movement of spacing 9 restriction gag lever post 8, avoid the inside raw materials of feeding hopper 1 too much to take place the condition that spacing spring 12 straightens.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a feed mechanism of rubber filter for silicon rubber processing, includes feeding hopper (1) and driving motor (15), its characterized in that: feeding hopper (1) is hollow round platform form, the bottom wall fixed mounting of feeding hopper (1) has carriage (2), the inside of carriage (2) is provided with filter screen (3), sliding tray (4) have been seted up to the inside wall of carriage (2), fixed mounting has two sliding plates (5) on the lateral wall of filter screen (3), two sliding plates (5) all are in the same place with the inside wall sliding connection of sliding tray (4), the inside bottom wall fixed mounting of sliding tray (4) has two backing plates (6), the top wall of two backing plates (6) all is the arc form, the lateral wall top fixed mounting of feeding hopper (1) has mount (7), the top wall fixed mounting of mount (7) has two support frames (10), the output shaft bottom wall fixed mounting of driving motor (15) has transmission shaft (16), the bottom of transmission shaft (16) is in the same place with the top wall middle part fixed connection of filter screen (3).
2. The feeding mechanism of the rubber filter for processing the silicone rubber as recited in claim 1, wherein: the position that the lateral wall of feeding hopper (1) is close to the top is fixed and is installed two gag lever posts (8), and the bottom wall fixed mounting of mount (7) has two spacing (9) that are "L" font, and the inside wall bottom wall of two spacing (9) corresponds each other with the bottom wall of two gag lever posts (8) respectively.
3. The feeding mechanism of the rubber filter for processing the silicone rubber as recited in claim 1, wherein: two the equal fixed mounting in position that the lateral wall face that support frame (10) approached mutually is close to the bottom has roof (11), and the inside wall top fixed mounting of carriage (2) has two connecting rods (21).
4. The feeding mechanism of the rubber filter for processing the silicone rubber as recited in claim 3, wherein: the top wall surfaces of the two connecting rods (21) are fixedly connected with limiting springs (12) which are fixedly connected with the bottom wall surface of the top plate (11).
5. The feeding mechanism of the rubber filter for processing the silicone rubber as recited in claim 4, wherein: the bottom wall surfaces of the two top plates (11) are fixedly arranged on a top rod (13) in a limiting spring (12).
6. The feeding mechanism of the rubber filter for processing the silicone rubber as recited in claim 1, wherein: the top of one side wall surface, close to each other, of the two support frames (10) is fixedly provided with a fixing rod (14), a driving motor (15) is fixedly arranged on the top wall surface of the fixing rod (14), and an output shaft of the driving motor (15) penetrates through the top wall surface of the fixing rod (14) and extends to the bottom end of the fixing rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116849.3U CN215619305U (en) | 2021-09-02 | 2021-09-02 | Feeding mechanism of rubber filter for processing silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116849.3U CN215619305U (en) | 2021-09-02 | 2021-09-02 | Feeding mechanism of rubber filter for processing silicone rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215619305U true CN215619305U (en) | 2022-01-25 |
Family
ID=79906557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122116849.3U Expired - Fee Related CN215619305U (en) | 2021-09-02 | 2021-09-02 | Feeding mechanism of rubber filter for processing silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215619305U (en) |
-
2021
- 2021-09-02 CN CN202122116849.3U patent/CN215619305U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |