CN213111326U - Feeding device for silicon rubber - Google Patents
Feeding device for silicon rubber Download PDFInfo
- Publication number
- CN213111326U CN213111326U CN202021789413.XU CN202021789413U CN213111326U CN 213111326 U CN213111326 U CN 213111326U CN 202021789413 U CN202021789413 U CN 202021789413U CN 213111326 U CN213111326 U CN 213111326U
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- China
- Prior art keywords
- fixedly connected
- box
- motor
- rotating shaft
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 9
- 239000004945 silicone rubber Substances 0.000 claims description 8
- 230000002349 favourable effect Effects 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a material feeding unit of silicon rubber, including the delivery box, the last fixed surface of delivery box is connected with the bracing piece, the broken case of one end fixedly connected with of delivery box is kept away from to the bracing piece, the first motor of side surface fixedly connected with of broken case, the first pivot of output fixedly connected with of first motor, the one end that first motor was kept away from in first pivot runs through broken case and extends to the inside of broken case, the first gear of outward appearance fixedly connected with of first pivot, the inside wall swing joint of broken case has the second pivot, the outer fixed surface of second pivot is connected with the second gear. The utility model discloses, simple structure, reasonable in design improves the conveying efficiency of silicon rubber, is favorable to the silicon rubber clean up on the conveyer belt simultaneously, has reduced the wasting of resources of silicon rubber.
Description
Technical Field
The utility model relates to a silicon rubber technology field especially relates to a material feeding unit of silicon rubber.
Background
The silicon rubber is rubber with a main chain formed by silicon and oxygen atoms in an alternating mode, the silicon atoms are usually connected with two organic groups, the silicon rubber has good low-temperature resistance, generally can work at-55 ℃, has outstanding heat resistance, can work for a long time at 180 ℃, can bear elasticity for weeks or longer even at the temperature slightly higher than 200 ℃, can instantly resist the high temperature of more than 300 ℃, has good air permeability and the highest oxygen permeability in synthetic polymers, and has outstanding characteristics of physiological inertia and no coagulation, so the silicon rubber is widely applied in the medical field.
When the silicon rubber is required to be conveyed after production is finished, the silicon rubber has strong adhesion due to the physical characteristics of the silicon rubber, is particularly easy to adhere together, easily blocks a feed opening during blanking, influences the conveying efficiency of the silicon rubber, is particularly easy to adhere to a conveying belt during conveying, brings much inconvenience to the conveying, and easily causes waste of resources of the silicon rubber.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a feeding device for silicon rubber.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a feeding device for silicon rubber comprises a conveying box, wherein a supporting rod is fixedly connected to the upper surface of the conveying box, a crushing box is fixedly connected to one end, away from the conveying box, of the supporting rod, a first motor is fixedly connected to the side surface of the crushing box, a first rotating shaft is fixedly connected to the output end of the first motor, one end, away from the first motor, of the first rotating shaft penetrates through the crushing box and extends into the crushing box, a first gear is fixedly connected to the outer surface of the first rotating shaft, a second rotating shaft is movably connected to the inner side wall of the crushing box, a second gear is fixedly connected to the outer surface of the second rotating shaft, crushing pieces are fixedly connected to the outer surface of the first rotating shaft, are positioned on the right side of the first gear, are positioned on the outer surface of the second rotating shaft and are positioned on the right side of the second gear, a discharging opening is arranged below the crushing box, and a, a placing plate is fixedly connected to the side surface of the conveying box, a second motor is arranged on the upper surface of the placing plate, a first transmission shaft is fixedly connected to the output end of the second motor, one end, far away from the second motor, of the first transmission shaft penetrates through the conveying box and extends into the conveying box, a first belt wheel is fixedly connected to the outer surface of the first transmission shaft, a second transmission shaft is movably connected to the inner side wall of the conveying box, a second belt wheel is fixedly connected to the outer surface of the second transmission shaft, the first belt wheel and the second belt wheel are in transmission connection through a conveying belt, a third motor is fixedly connected to the inner side wall of the conveying box and positioned on the left side of the second transmission shaft, a cam is fixedly connected to the output end of the third motor, an air cylinder is fixedly connected to the inner bottom of the conveying box, a push rod is fixedly connected to the movable end of the air cylinder, the lower surface of the conveying box is fixedly connected with a discharging pipe.
As a further description of the above technical solution:
the lower surface of delivery box just is located the left side fixedly connected with stand of unloading pipe, the one end swing joint that the delivery box was kept away from to the stand has the base.
As a further description of the above technical solution:
the surface of conveyer belt is provided with a plurality of baffles, the cam is located the middle of the conveyer belt.
As a further description of the above technical solution:
the crushing box, the material receiving hopper and the material discharging pipe are all funnel-shaped, and the material discharging opening is located in the material receiving hopper.
As a further description of the above technical solution:
the crushing pieces are arranged in a plurality of numbers and are distributed on the first rotating shaft and the second rotating shaft in a staggered mode.
As a further description of the above technical solution:
the first gear is meshed with the second gear, and through holes are formed in the connecting positions of the material receiving hopper, the discharging pipe and the conveying box.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this material feeding unit of silicon rubber, the side surface of broken case is provided with first motor, drives first pivot through first motor and rotates, because first pivot passes through first gear and second gear engagement, drives the second pivot when first pivot rotates and rotates to drive broken piece and rotate, and will bond the silicon rubber together and carry out the breakage, simple structure, the unloading of the silicon rubber of being convenient for, thereby improve the conveying efficiency of silicon rubber.
2. Compared with the prior art, this material feeding unit of silicon rubber, the inside wall of delivery box sets up the second motor to the output end fixedly connected with cam of second motor drives the cam through the second motor and rotates. Make the cam strike the conveyer belt, will bond the interior bottom at the transfer box of the silicon rubber vibrations of conveyer belt, drive the push rod through the cylinder and remove to the silicon rubber on the control scraper blade will the transfer box bottom pushes away the unloading pipe, and structural design is reasonable, is favorable to the silicon rubber clean up on the conveyer belt, has reduced the wasting of resources of silicon rubber.
Drawings
Fig. 1 is a schematic view of an internal structure of a feeding device for silicone rubber provided by the present invention;
fig. 2 is a top view of a crushing box of the feeding device for silicone rubber provided by the present invention;
fig. 3 is a side view of the feeding device for silicone rubber of the present invention.
Illustration of the drawings:
1. a delivery box; 2. a support bar; 3. a crushing box; 4. a first motor; 5. a first rotating shaft; 6. a first gear; 7. a second rotating shaft; 8. a second gear; 9. crushing slices; 10. a feeding port; 11. a receiving hopper; 12. placing the plate; 13. a second motor; 14. a first drive shaft; 15. a first pulley; 16. a second drive shaft; 17. a second pulley; 18. a conveyor belt; 19. a baffle plate; 20. a third motor; 21. a cam; 22. a discharging pipe; 23. a column; 24. a base; 25. a cylinder; 26. a push rod; 27. a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a feeding device for silicon rubber: comprises a conveying box 1, a supporting rod 2 is fixedly connected to the upper surface of the conveying box 1, a crushing box 3 is fixedly connected to one end of the supporting rod 2 far away from the conveying box 1, a first motor 4 is fixedly connected to the side surface of the crushing box 3 and used for driving a first rotating shaft 5 and a second rotating shaft 7 to rotate so as to drive a crushing sheet 9 to rotate, a first rotating shaft 5 is fixedly connected to the output end of the first motor 4, one end of the first rotating shaft 5 far away from the first motor 4 penetrates through the crushing box 3 and extends into the crushing box 3, a first gear 6 is fixedly connected to the outer surface of the first rotating shaft 5, a second rotating shaft 7 is movably connected to the inner side wall of the crushing box 3, a second gear 8 is fixedly connected to the outer surface of the second rotating shaft 7, the crushing sheet 9 is fixedly connected to the outer surface of the first rotating shaft 5, is positioned on the right side of the first gear 6 and the, the silicon rubber crusher is used for crushing silicon rubber bonded together, a feed opening 10 is arranged below a crushing box 3, a receiving hopper 11 is fixedly connected to the upper surface of a conveying box 1, a placing plate 12 is fixedly connected to the side surface of the conveying box 1 and is used for placing a second motor 13, the second motor 13 is arranged on the upper surface of the placing plate 12 and is used for driving a conveying belt 18 to rotate so as to drive a baffle plate 19 to move, a first transmission shaft 14 is fixedly connected to the output end of the second motor 13, one end, far away from the second motor 13, of the first transmission shaft 14 penetrates through the conveying box 1 and extends into the conveying box 1, a first belt pulley 15 is fixedly connected to the outer surface of the first transmission shaft 14, a second transmission shaft 16 is movably connected to the inner side wall of the conveying box 1, a second belt pulley 17 is fixedly connected to the outer surface of the second transmission shaft 16, the first belt pulley 15 and the second belt pulley 17 are in transmission connection through the conveying belt 18, a third motor, the silicon rubber conveying device is used for driving the cam 21 to rotate, the output end of the third motor 20 is fixedly connected with the cam 21, the silicon rubber bonded on the conveying belt 18 is rotated through the cam 21 to shake down, the inner bottom fixedly connected with cylinder 25 of the conveying box 1, the movable end fixedly connected with push rod 26 of the cylinder 25, one end fixedly connected with scraper 27 of the push rod 26 far away from the cylinder 25 is driven by the cylinder 25 to push the silicon rubber at the inner bottom of the conveying box 1 to the discharging pipe 22, and the discharging pipe 22 is fixedly connected to the lower surface of the conveying box 1.
The lower surface of delivery box 1 and the left side fixedly connected with stand 23 that is located unloading pipe 22, the one end swing joint that delivery box 1 was kept away from to stand 23 has base 24, the surface of conveyer belt 18 is provided with a plurality of baffles 19, be used for moving the silicon rubber on the conveyer belt 18 to unloading pipe 22 department, cam 21 is located in the middle of the conveyer belt 18, broken case 3, connect hopper 11, unloading pipe 22 is the infundibulate, and feed opening 10 is located the inside that connects hopper 11, the quantity of broken piece 9 is provided with a plurality ofly, and staggered distribution is in first pivot 5, on second pivot 7, first gear 6 meshes with second gear 8, connect hopper 11, the through-hole has all been seted up with the junction of delivery box 1 to unloading pipe 22.
The working principle is as follows: the during operation, pour silicon rubber into crushing case 3 in, start first motor 4 and drive first pivot 5, second pivot 7 rotates, thereby drive crushing piece 9 and carry out the breakage to silicon rubber, silicon rubber after the breakage passes through feed opening 10, connect hopper 11 to drop on conveyer belt 18, drive conveyer belt 18 through second motor 13 and remove, take silicon rubber to move blanking pipe 22 department through baffle 19 and unload, after the pay-off, start third motor 20 and drive cam 21 and rotate, and shake the interior bottom at conveyer case 1 with the silicon rubber on the conveyer belt 18, push away the silicon rubber of bottom to blanking pipe 22 department in conveyer case 1 through cylinder 25 drive scraper blade 27.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a material feeding unit of silicon rubber, includes delivery box (1), its characterized in that: the upper surface of the conveying box (1) is fixedly connected with a supporting rod (2), one end, far away from the conveying box (1), of the supporting rod (2) is fixedly connected with a crushing box (3), the side surface of the crushing box (3) is fixedly connected with a first motor (4), the output end of the first motor (4) is fixedly connected with a first rotating shaft (5), one end, far away from the first motor (4), of the first rotating shaft (5) penetrates through the crushing box (3) and extends into the crushing box (3), the outer surface of the first rotating shaft (5) is fixedly connected with a first gear (6), the inner side wall of the crushing box (3) is movably connected with a second rotating shaft (7), the outer surface of the second rotating shaft (7) is fixedly connected with a second gear (8), the outer surface of the first rotating shaft (5) is positioned on the right side of the first gear (6) and the outer surface of the second rotating shaft (7) and is positioned on the right side of the second gear (8) and is fixedly connected with a, a feed opening (10) is arranged below the crushing box (3), a receiving hopper (11) is fixedly connected to the upper surface of the conveying box (1), a placing plate (12) is fixedly connected to the side surface of the conveying box (1), a second motor (13) is arranged on the upper surface of the placing plate (12), a first transmission shaft (14) is fixedly connected to the output end of the second motor (13), one end, far away from the second motor (13), of the first transmission shaft (14) penetrates through the conveying box (1) and extends into the conveying box (1), a first belt wheel (15) is fixedly connected to the outer surface of the first transmission shaft (14), a second transmission shaft (16) is movably connected to the inner side wall of the conveying box (1), a second belt wheel (17) is fixedly connected to the outer surface of the second transmission shaft (16), and the first belt wheel (15) and the second belt wheel (17) are in transmission connection through a conveying belt (18), the inside wall of transport case (1) and the left side fixedly connected with third motor (20) that is located second transmission shaft (16), the output of third motor (20) is fixed to be had cam (21), interior bottom fixedly connected with cylinder (25) of transport case (1), expansion end fixedly connected with push rod (26) of cylinder (25), one end fixedly connected with scraper blade (27) of cylinder (25) are kept away from in push rod (26), the lower surface fixedly connected with unloading pipe (22) of transport case (1).
2. The feeding device of silicone rubber according to claim 1, wherein: the lower surface of delivery box (1) just is located left side fixedly connected with stand (23) of unloading pipe (22), the one end swing joint that delivery box (1) was kept away from in stand (23) has base (24).
3. The feeding device of silicone rubber according to claim 1, wherein: the outer surface of the conveying belt (18) is provided with a plurality of baffle plates (19), and the cam (21) is positioned in the middle of the conveying belt (18).
4. The feeding device of silicone rubber according to claim 1, wherein: broken case (3), connect hopper (11), unloading pipe (22) are the infundibulate to feed opening (10) are located the inside that connects hopper (11).
5. The feeding device of silicone rubber according to claim 1, wherein: the number of the crushing pieces (9) is provided with a plurality of crushing pieces, and the crushing pieces are distributed on the first rotating shaft (5) and the second rotating shaft (7) in a staggered mode.
6. The feeding device of silicone rubber according to claim 1, wherein: the first gear (6) is meshed with the second gear (8), and through holes are formed in the connecting positions of the material receiving hopper (11), the discharging pipe (22) and the conveying box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789413.XU CN213111326U (en) | 2020-08-25 | 2020-08-25 | Feeding device for silicon rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789413.XU CN213111326U (en) | 2020-08-25 | 2020-08-25 | Feeding device for silicon rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213111326U true CN213111326U (en) | 2021-05-04 |
Family
ID=75655968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021789413.XU Expired - Fee Related CN213111326U (en) | 2020-08-25 | 2020-08-25 | Feeding device for silicon rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213111326U (en) |
-
2020
- 2020-08-25 CN CN202021789413.XU patent/CN213111326U/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: 20210504 |