CN210651405U

CN210651405U - Internal mixer with dust suction device

Info

Publication number: CN210651405U
Application number: CN201921710898.6U
Authority: CN
Inventors: 邓应邦; 袁志明; 周至连
Original assignee: Foshan Fengzheng Technology Co Ltd
Current assignee: Foshan Fengzheng Technology Co Ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-02
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to an internal mixer with dust extraction, it includes that internal mixer body, rotary type install at the agitator of internal mixer body and set up the case that holds at internal mixer body discharge gate position, the internal mixer body is equipped with the frame, and the one end dismantlement formula of frame is installed and is extended to and hold the case directly over internal mixer body, the other end level, the frame is located the position that holds directly over the case and installs dust absorption pipeline, and dust absorption pipeline extends along vertical direction, dust absorption pipeline's lower extreme opening with hold the case and correspond, dust absorption pipeline keeps away from the one end that holds the case and is connected with the dust catcher main part. The utility model discloses have and get rid of the effect of handling to the produced dust of the banbury mixer ejection of compact.

Description

Internal mixer with dust suction device

Technical Field

The utility model belongs to the technical field of the technique of banbury mixer and specifically relates to a banbury mixer with dust extraction is related to.

Background

The existing internal mixer is a machine which is provided with a pair of rotors with specific shapes and rotating relatively and performs plastication and mixing on polymer materials in a clearance manner under a closed state with adjustable temperature and pressure, mainly comprises an internal mixing chamber, the rotors, a rotor sealing device, a feeding and pressing device, a discharging device, a transmission device, a machine base and the like, and can be used in the production of some production auxiliary agent particles.

Present, the banbury mixer includes the banbury mixer body and rotates the agitator that sets up at the banbury mixer body, and after polymer material finishes processing in the agitator, can will rotate the agitator, and the messenger is likepowder product after stirring garrulous and pours into the corresponding case that holds in position.

The above prior art solutions have the following drawbacks: the internal mixer can generate dust in the process of pouring out a powdery product, thereby polluting the working environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a banbury mixer with dust extraction, it has the effect of getting rid of the processing to the produced dust of the banbury mixer ejection of compact.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an internal mixer with dust extraction, includes that internal mixer body, rotary type install at the agitator of internal mixer body and set up the case that holds in internal mixer body discharge gate position, the internal mixer body is equipped with the frame, and the one end dismantlement formula of frame is installed and is extended to holding directly over the case at internal mixer body, other end level, the frame is located the position that holds directly over the case and installs the dust absorption pipeline, and the dust absorption pipeline extends along vertical direction, the lower extreme opening of dust absorption pipeline with hold the case and correspond, the dust absorption pipeline is kept away from the one end that holds the case and is connected with the dust catcher main part.

By adopting the technical scheme, dust generated in the process of pouring the powder products out of the containing box by rotating the stirring barrel is discharged through the dust collecting pipeline arranged right above the containing box, so that more dust is prevented from appearing in a working place during discharging, and the quality of a working environment is improved; the dust suction pipeline is arranged on the frame, and the frame is detachably arranged on the internal mixer body, so that the internal mixer is convenient to replace when the frame is damaged.

The utility model discloses further set up to: the frame is close to the relative both sides of banbury mixer body one end and is equipped with the fixed plate, the fixed plate extends along vertical direction, the fixed plate is equipped with a plurality of fixed orificess along the extending direction interval, the fixed plate passes the fixed orifices through the screw and fixes at the banbury mixer body.

Through adopting above-mentioned technical scheme, thereby pass the fixed plate through the screw and fix again at the banbury mixer body and reached the dismantlement processing to the frame, simple structure, it is easy and simple to handle, the practicality is high.

The utility model discloses further set up to: and reinforcing ribs are arranged on the lower side of the rack.

Through adopting above-mentioned technical scheme, the purpose that is equipped with the strengthening rib is in order to improve the overall stability of dust absorption pipeline installation behind the frame, avoids taking place not hard up or the cracked condition at the in-process of banbury mixer work.

The utility model discloses further set up to: the baffle is detachably mounted at an opening at one end, opposite to the containing box, of the dust collection pipeline, and a plurality of through holes are formed in the surface of the baffle.

Through adopting above-mentioned technical scheme, the purpose that is provided with the baffle is to reduce the suction of dust absorption pipeline, avoids because suction will fall into the powder product that holds the case too greatly and inhales to the practicality has been improved.

The utility model discloses further set up to: the side wall of the dust collection pipeline is provided with an insertion hole communicated with the inside of the dust collection pipeline, the inner side wall of the dust collection pipeline is provided with an insertion groove which is positioned on the same horizontal plane with the insertion hole, two opposite inner side walls of the dust collection pipeline horizontally extend to form sliding grooves, two opposite ends of each sliding groove are respectively communicated with the insertion hole and the insertion groove, two opposite sides of each baffle are slidably arranged on the sliding grooves, one end of each baffle is matched with the insertion groove, and the other end of each baffle is matched with the insertion hole; the dust absorption pipeline is provided with a limiting assembly used for limiting the baffle.

Through adopting above-mentioned technical scheme, insert from the patchhole during installation baffle, then the relative both sides of baffle slide in along the spout, and finally the inserting groove is inserted to baffle one end inwards to thereby carry out spacing the reaching to the baffle through spacing subassembly, and can dismantle when using a period of time to need clear up the baffle or change, improved the practicality.

The utility model discloses further set up to: the spacing subassembly includes: the first magnetic attraction piece arranged at the bottom of the insertion groove and the second magnetic attraction piece arranged at one end, close to the insertion groove, of the baffle are matched with each other.

Through adopting above-mentioned technical scheme, after the baffle inserts in the inserting groove, the piece is inhaled mutually to the first magnetism of accessible and the second magnetism to reach spacing to the baffle, avoid taking place to remove at the internal mixer work in-process baffle.

The utility model discloses further set up to: and a handle is arranged at one end of the baffle plate, which is far away from the insertion groove.

Through adopting above-mentioned technical scheme, the purpose that is equipped with the handle is in order to conveniently pull out the baffle from the patchhole, and need not just to remove the baffle through stretching into dust absorption pipeline with the hand, has improved practicality and operation convenience.

The utility model discloses further set up to: the handle articulates the baffle, the lateral wall of dust absorption pipeline is equipped with the standing groove with handle looks adaptation.

Through adopting above-mentioned technical scheme, carry out the articulated installation with the handle and be provided with the purpose of standing groove and can rotate it and put into the standing groove when not using the handle, avoid causing the hindrance to work at ordinary times.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the stirring barrel rotates, dust generated in the process of pouring the powder products out of the containing box is removed through a dust collection pipeline arranged right above the containing box, so that more dust is prevented from appearing in a working place during discharging, and the quality of a working environment is improved; the dust absorption pipeline is arranged on the frame, and the frame is detachably arranged on the internal mixer body, so that the internal mixer is convenient to replace when the frame is damaged;

2. the reinforcing ribs are arranged, so that the overall stability of the dust collection pipeline arranged on the rack is improved, and the condition of looseness or fracture in the working process of the internal mixer is avoided;

3. when the baffle is installed, the baffle is inserted from the insertion hole, then the two opposite sides of the baffle slide in along the sliding grooves, finally, the inward end of the baffle is inserted into the insertion groove, the baffle is limited by the limiting assembly, so that the baffle is installed, and the baffle can be detached when the baffle needs to be cleaned or replaced after being used for a period of time, so that the practicability is improved;

4. the baffle plate can be conveniently pulled out from the insertion hole by arranging the handle, and the baffle plate can be moved without extending a hand into the dust collection pipeline, so that the practicability and the operation convenience are improved; and carry out the articulated installation with the handle and be provided with the standing groove and make when not using the handle, can rotate the handle and put into the standing groove, avoid causing the hindrance to work at ordinary times.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a sectional view of the baffle plate mounting structure of the present invention.

Fig. 4 is a structural sectional view of the baffle of the present invention at another viewing angle.

In the figure, 1, a frame; 11. a fixing plate; 12. reinforcing ribs; 2. a dust collection duct; 21. an insertion hole; 22. a chute; 23. inserting grooves; 231. a first magnetic attraction member; 24. a baffle plate; 241. a second magnetic attraction member; 242. a handle; 25. a placement groove; 101. an internal mixer body; 102. a stirring barrel; 103. a containing box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, for the purpose of the present invention, an internal mixer with a dust collector is disclosed, which comprises an internal mixer body 101, a mixing drum 102 and a containing box 103, wherein the internal mixer body 101 is horizontally provided with a rotating shaft, the rotating shaft is connected with the mixing drum 102, and the internal mixer body 101 is provided with a motor for driving the rotating shaft to rotate; hold case 103 and place in internal mixer body 101 discharge gate position to when the ejection of compact, starter motor makes agitator 102 rotate, is pulverous product in the agitator 102 and pours into and hold in the case 103 and collect.

Internal mixer body 101 is provided with frame 1, the one end of frame 1 is installed at internal mixer body 101, the other end extends to holding directly over case 103 along the horizontal direction, frame 1 extends to holding directly over case 103 one end and installs dust absorption pipeline 2, dust absorption pipeline 2's one end opening with hold case 103 just right, the other end is along vertical upwards extending, dust absorption pipeline 2 keeps away from the one end that holds case 103 and is connected with the dust catcher main part, thereby can get rid of the dust of raiseing when agitator 102 falls the material.

Frame 1 keeps away from the relative both sides of 2 one ends of dust absorption pipeline and all is equipped with fixed plate 11, extend towards opposite direction between two fixed plates 11, every fixed plate 11 all extends along vertical direction, edge setting along frame 1 promptly, every fixed plate 11 equal interval is provided with the fixed orifices, the fixed orifices is arranged along vertical direction, every fixed orifices all is provided with the screw, the screw passes fixed orifices after-fixing at internal mixer body 101, thereby reached and carried out detachable installation to frame 1.

Frame 1 is kept away from the bottom of dust absorption pipeline 2 one end and is equipped with two strengthening ribs 12 relatively, and strengthening rib 12 is right triangle, and one of them right-angle side of strengthening rib 12 is fixed in banbury mixer body 101, another right-angle side butt in the bottom of frame 1 to the overall stability of frame 1 installation has been improved.

As shown in fig. 3 and 4, an insertion hole 21 is formed in a side wall of the dust collection duct 2, the insertion hole 21 is communicated with the inside of the dust collection duct 2, two opposite inner side walls of the dust collection duct 2 are provided with sliding grooves 22, both the sliding grooves 22 extend in the horizontal direction, an insertion groove 23 is formed in the dust collection duct 2 at a position corresponding to the insertion hole 21, and two opposite ends of the sliding grooves 22 are respectively communicated with the insertion hole 21 and the insertion groove 23; a baffle plate 24 is arranged in the chute 22 in a sliding way, and a plurality of through holes are uniformly distributed on the surface of the baffle plate 24; one end of the baffle plate 24 is inserted in the insertion groove 23, and the other end of the baffle plate 24 is matched with the insertion hole 21, so that the baffle plate 24 can be inserted from the insertion hole 21 and slide along the sliding groove 22 until extending into the insertion groove 23 when being installed.

The tank bottom of inserting groove 23 is equipped with first magnetism and inhales piece 231, and the one end that baffle 24 is close to inserting groove 23 is equipped with the second and inhales piece 241, and first magnetism is inhaled piece 231 and second magnetism and is inhaled a 241 looks absorption to make baffle 24 can stably install and avoid sliding in dust absorption pipeline 2.

The articulated handle 242 that is equipped with of one end that keeps away from inserting groove 23 of baffle 24, the lateral wall of dust absorption pipeline 2 is equipped with standing groove 25, standing groove 25 and handle 242 looks adaptation to conveniently pull out when needs are dismantled baffle 24, and can shift over to the standing groove 25 with handle 242 when not using handle 242 in.

The implementation principle of the embodiment is as follows: before discharging, the dust collector is started, then the motor is started to rotate the rotating shaft, so that the powder-shaped product in the stirring barrel 102 is poured into the containing box 103, and dust generated in the process can be discharged through the dust collecting pipeline 2, so that the quality of the working environment is ensured; when the dust absorption effect is affected by the dust adsorbed in the through hole of the baffle plate 24 after a period of use, the baffle plate 24 can be pulled out by the handle 242, and after being cleaned or replaced, the baffle plate is inserted into the insertion hole 21, slides along the sliding groove 22 until the insertion groove 23 is inserted, so that the first magnetic absorption piece 231 and the second magnetic absorption piece 241 are absorbed, and the baffle plate 24 is installed; when the frame 1 is to be removed, the screw on the fixing plate 11 is directly screwed out for removal.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an internal mixer with dust extraction, includes that internal mixer body (101), rotary type install agitator (102) at internal mixer body (101) and set up the case (103) that hold in internal mixer body (101) discharge gate position, its characterized in that: internal mixer body (101) are equipped with frame (1), and the one end dismantlement formula of frame (1) is installed and is extended to directly over holding case (103) at internal mixer body (101), the other end level, frame (1) is located the position that holds directly over case (103) and installs dust absorption pipeline (2), and dust absorption pipeline (2) extend along vertical direction, the lower extreme opening of dust absorption pipeline (2) with hold case (103) corresponding, dust absorption pipeline (2) are kept away from the one end that holds case (103) and are connected with the dust catcher main part.

2. An internal mixer with a dust exhaust apparatus according to claim 1, characterized in that the frame (1) is provided with fixing plates (11) at two opposite sides near one end of the internal mixer body (101), the fixing plates (11) extend along the vertical direction, the fixing plates (11) are provided with a plurality of fixing holes at intervals along the extending direction, and the fixing plates (11) are fixed on the internal mixer body (101) through the fixing holes by screws.

3. An internal mixer provided with a dust extraction device according to claim 2, characterized in that the underside of the frame (1) is provided with a reinforcement (12).

4. An internal mixer with a dust suction device according to claim 3, characterized in that a baffle (24) is detachably mounted at an opening at one end of the dust suction pipeline (2) opposite to the containing box (103), and a plurality of through holes are arranged on the surface of the baffle (24).

5. The internal mixer with the dust collection device is characterized in that an insertion hole (21) communicated with the inside of the dust collection pipeline (2) is formed in the side wall of the dust collection pipeline (2), an insertion groove (23) located on the same horizontal plane with the insertion hole (21) is formed in the inner side wall of the dust collection pipeline (2), sliding grooves (22) horizontally extend from two opposite inner side walls of the dust collection pipeline (2), two opposite ends of each sliding groove (22) are respectively communicated with the insertion hole (21) and the insertion groove (23), two opposite sides of each baffle (24) are slidably mounted on the corresponding sliding grooves (22), one end of each baffle (24) is matched with the corresponding insertion groove (23), and the other end of each baffle (24) is matched with the corresponding insertion hole (21); the dust collection pipeline (2) is provided with a limiting assembly used for limiting the baffle (24).

6. An internal mixer with a dust extraction device according to claim 5, characterized in that said limiting assembly comprises: locate the first magnetism of the tank bottom of inserting groove (23) and inhale piece (241) with locating baffle (24) and be close to the second magnetism of inserting groove (23) one end, first magnetism is inhaled piece (231) and second magnetism and is inhaled piece (241) looks adaptation.

7. An internal mixer with a dust extraction device according to claim 6, characterized in that the end of the baffle (24) remote from the insertion groove (23) is provided with a handle (242).

8. An internal mixer provided with a dust extraction device according to claim 7, characterized in that the handle (242) is hinged to the baffle (24) and the outer side wall of the dust extraction duct (2) is provided with a placement groove (25) adapted to the handle (242).