CN209987217U - Adjustable rubber auxiliary agent particle powder adding device - Google Patents
Adjustable rubber auxiliary agent particle powder adding device Download PDFInfo
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- CN209987217U CN209987217U CN201920688212.1U CN201920688212U CN209987217U CN 209987217 U CN209987217 U CN 209987217U CN 201920688212 U CN201920688212 U CN 201920688212U CN 209987217 U CN209987217 U CN 209987217U
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- adding device
- rubber auxiliary
- rotary drum
- fixed
- powder adding
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Abstract
The utility model discloses a rubber auxiliary particle powder adding device with adjustable, include: storage tank, hopper, support, fixed barrel, rotary drum and regulating block, the storage tank sets up the top at the support, the hopper sets up the bottom at the storage tank, the fixed barrel level sets up in the support and is located the below of hopper, the fixed barrel top is provided with the square groove with the hopper intercommunication, the rotary drum sets up in fixed barrel with one heart, the regulating block closely arranges on the excircle of rotary drum, gets rid of partial regulating block and forms the powder filling cavity, fixed barrel bottom is provided with the bin outlet. In this way, rubber auxiliary particle powder adding device with adjustable, through the increase and decrease of regulating block and change the quantity that the cavity was annotated to the powder to change the powder volume that falls of the rotatory a week of rotary drum, can also carry out the regulation of the powder volume that falls in the unit interval through the rotational speed that changes the rotary drum, it is more nimble.
Description
Technical Field
The utility model relates to a rubber auxiliary particle production technical field especially relates to a rubber auxiliary particle adds powder device with adjustable.
Background
In the production process of the rubber additive particles, a particle cutting assembly is required to be installed at the head of the extruder, and the strip-shaped extruded rubber is cut into particles with the same length through the particle cutting assembly.
Rubber additive particles are easy to adhere due to high temperature problem, and the separation of the rubber particles is realized by blowing powder. The existing powder blowing technology is difficult to control the powder falling amount on rubber particles, and the problem of powder blowing transition is easy to occur, so that the rubber particles have the phenomena of whitish surfaces, uneven colors and the like, and are difficult to adapt to the production rate of rubber auxiliary agent particles.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a rubber auxiliary particle powder adding device with adjustable, and the control powder volume that falls promotes and adjusts the convenience.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a rubber auxiliary agent particle powder adding device with adjustable includes: storage tank, hopper, support, fixed barrel, rotary drum and regulating block, the storage tank sets up the top at the support, the hopper sets up the bottom at the storage tank, the fixed barrel level sets up in the support and is located the below of hopper, the fixed barrel top is provided with the square groove with the hopper intercommunication, the rotary drum sets up in fixed barrel with one heart, the regulating block closely arranges on the excircle of rotary drum, gets rid of partial regulating block and forms the powder filling cavity, fixed barrel bottom is provided with the bin outlet.
In a preferred embodiment of the present invention, the fixed cylinder is welded at the rear end thereof with a fixed plugging plate, and the rotating cylinder is provided therein with a rotating shaft extending to the outside of the fixed plugging plate.
In a preferred embodiment of the present invention, the support is provided with a motor for driving the rotation shaft to rotate.
In a preferred embodiment of the present invention, the front end of the fixed cylinder is provided with a movable plugging plate, and the movable plugging plate is fixed at the front end of the fixed cylinder by bolts.
In a preferred embodiment of the present invention, the adjusting block is provided with a stepped hole, and the stepped hole is provided with a screw connected to the rotary drum.
In a preferred embodiment of the present invention, the adjusting block is covered with a flannelette contacting with the inner wall of the fixed cylinder.
In a preferred embodiment of the present invention, the bottom of the fixed cylinder is provided with a pipe joint corresponding to the discharge port.
In a preferred embodiment of the present invention, a vibration motor is disposed on one side of the storage tank.
The utility model has the advantages that: the utility model provides a rubber auxiliary particle powder adding device with adjustable changes the quantity of powder filling cavity through the increase and decrease of regulating block to change the powder volume that falls of the rotatory a week of rotary drum, can also carry out the regulation of the powder volume that falls in the unit interval through the rotational speed that changes the rotary drum, it is more nimble.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of an adjustable powder adding device for rubber auxiliary particles according to the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 ~ and fig. 2, an embodiment of the present invention includes:
the adjustable rubber auxiliary agent particle powder adding device shown in fig. 1 and fig. 2 comprises: storage tank 2, hopper 5, support 1, fixed barrel 7, rotary drum 10 and regulating block 9, storage tank 2 sets up the top at support 1, hopper 5 sets up in the bottom of storage tank 2, and the powder in storage tank 2 passes through hopper 5 and circulates downwards, 2 one sides of storage tank are provided with vibrating motor 3, and vibrating motor 3 inserts the vibration that carries out storage tank 2 after the electricity, promotes the powder mobility, avoids blockking up the problem.
The fixed cylinder 7 is horizontally arranged in the support 1 and located below the hopper 5, a square groove 4 communicated with the hopper 5 is formed in the top of the fixed cylinder 7, the rotary drum 10 is concentrically arranged in the fixed cylinder 7, the adjusting blocks 9 are closely arranged on the outer circle of the rotary drum 10, flannelette in contact with the inner wall of the fixed cylinder 7 covers the outer surface of the adjusting blocks 9, and powder can be prevented from entering a gap between the adjusting blocks 9 and the inner wall of the fixed cylinder 7 through the flannelette.
A part of the adjusting blocks 9 are removed to form a powder filling cavity 11, powder in the hopper 5 enters the powder filling cavity 11 through the square groove 4, the powder in the powder filling cavity 11 is transferred to the lower part along with the rotation of the rotary drum 10, and the quantity of the powder filling cavity 11 is adjusted by changing the quantity of the removed adjusting blocks 9, so that the powder falling quantity of the rotary drum 10 rotating for one circle is changed.
The rear end of the fixed barrel is welded with the fixed plugging plate, the rotating shaft 6 extending to the outer side of the fixed plugging plate is arranged in the rotating drum, the support 1 is provided with a motor for driving the rotating shaft 6 to rotate, the motor is a servo motor and is controlled by a PLC (programmable logic controller), the rotating speed of the motor can be flexibly adjusted, and the powder falling amount in unit time can be adjusted.
The front end of the fixed cylinder body 7 is provided with a movable plugging plate which is fixed at the front end of the fixed cylinder body through bolts, so that the rotary cylinder 10 can be conveniently disassembled and the adjusting block 9 can be conveniently adjusted. The adjusting block 9 is provided with a stepped hole, and a screw connected with the rotary drum 10 is arranged in the stepped hole, so that the installation and the disassembly are convenient.
The bottom of the fixed cylinder body 7 is provided with a discharge hole, the bottom of the fixed cylinder body 7 is provided with a pipe joint 8 corresponding to the discharge hole, the pipe joint 8 is connected with a mixing device, powder discharged from the discharge hole is guided into the mixing device, and mixing of rubber auxiliary agent particles and the powder is achieved.
To sum up, the utility model provides a rubber auxiliary particle powder adding device with adjustable can control and adjust the powder volume that falls to the flow of adaptation rubber auxiliary particle avoids the too much or too little problem of rubber auxiliary particle surface powder.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. An adjustable rubber auxiliary agent particle powder adding device is characterized by comprising: storage tank, hopper, support, fixed barrel, rotary drum and regulating block, the storage tank sets up the top at the support, the hopper sets up the bottom at the storage tank, the fixed barrel level sets up in the support and is located the below of hopper, the fixed barrel top is provided with the square groove with the hopper intercommunication, the rotary drum sets up in fixed barrel with one heart, the regulating block closely arranges on the excircle of rotary drum, gets rid of partial regulating block and forms the powder filling cavity, fixed barrel bottom is provided with the bin outlet.
2. The adjustable powder adding device for rubber auxiliary agent particles as claimed in claim 1, wherein a fixed plugging plate is welded to the rear end of the fixed cylinder, and a rotating shaft extending to the outer side of the fixed plugging plate is arranged in the rotating cylinder.
3. The adjustable powder adding device for rubber auxiliary particles as claimed in claim 2, wherein a motor for driving the rotating shaft to rotate is arranged on the support.
4. The adjustable powder adding device for rubber auxiliary agent particles as claimed in claim 1, wherein a movable plugging plate is arranged at the front end of the fixed cylinder, and the movable plugging plate is fixed at the front end of the fixed cylinder by bolts.
5. The adjustable powder adding device for rubber auxiliary particles as claimed in claim 1, wherein a stepped hole is formed in the adjusting block, and a screw connected to the rotary drum is arranged in the stepped hole.
6. The adjustable powder adding device for rubber auxiliary agent particles as claimed in claim 1, wherein the outer surface of the adjusting block is covered with flannelette contacting with the inner wall of the fixed cylinder.
7. The adjustable powder adding device for rubber auxiliary agent particles as claimed in claim 1, wherein a pipe joint corresponding to the discharge port is arranged at the bottom of the fixed cylinder.
8. The adjustable powder adding device for rubber auxiliary agent particles as claimed in claim 1, wherein a vibration motor is disposed at one side of the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688212.1U CN209987217U (en) | 2019-05-15 | 2019-05-15 | Adjustable rubber auxiliary agent particle powder adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688212.1U CN209987217U (en) | 2019-05-15 | 2019-05-15 | Adjustable rubber auxiliary agent particle powder adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209987217U true CN209987217U (en) | 2020-01-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920688212.1U Active CN209987217U (en) | 2019-05-15 | 2019-05-15 | Adjustable rubber auxiliary agent particle powder adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209987217U (en) |
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2019
- 2019-05-15 CN CN201920688212.1U patent/CN209987217U/en active Active
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