CN216884785U - Discharging device for production of plastic alloy - Google Patents

Abstract

The utility model discloses a production discharging device for plastic alloy, which comprises a box body, wherein a sliding groove is formed in the inner top of the box body, a sliding block is connected in the sliding groove in a sliding manner, a moving mechanism used for moving the sliding block is arranged on the side wall of the box body, a stirring mechanism used for stirring materials in the box body is arranged at the lower end of the sliding block, a driving mechanism used for driving the stirring mechanism is further arranged in the box body, a fixing plate is fixedly connected to the inner bottom of the box body, and an intermittent discharging mechanism used for intermittently discharging the materials is arranged on the fixing plate. The automatic material discharging device is reasonable in structure, materials in the box body are stirred by the moving mechanism, the driving mechanism and the stirring mechanism, the materials are prevented from being accumulated, the blockage during discharging is avoided, and the normal discharging is influenced, and the intermittent discharging mechanism is arranged to intermittently open and close the discharging hole, so that the intermittent discharging is realized, the manual discharging is avoided, and time and labor are wasted.

Description

Discharging device for production of plastic alloy

Technical Field

The utility model relates to the technical field of plastic alloy processing, in particular to a discharging device for plastic alloy production.

Background

The plastic alloy is a new material with high performance, functionalization and specialization obtained by a physical blending or chemical grafting method, and the plastic alloy product can be widely used in the fields of automobiles, electronics, precise instruments, office equipment, packaging materials, building materials and the like.

Among the prior art, traditional plastic alloy adds man-hour, mostly pour the raw materials into processingequipment through artifical or mechanical mode in, need carry out the ration to the material and distinguish when artifical the interpolation to guarantee the precision of raw materials use amount, but such mode is wasted time and energy, the time control discharge amount of opening and shutting that adopts control solenoid valve mostly during the mechanical ejection of compact, though the unloading of such mode is comparatively accurate, but piling up of material causes the jam of valve easily, influences normal ejection of compact.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a discharging device for plastic alloy production, which is provided with a moving mechanism, a driving mechanism and a stirring mechanism to stir materials in a box body, so that the materials are prevented from being accumulated, the blockage during discharging is avoided, and the influence on normal discharging is avoided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a discharging device is used in production for plastic alloy, the power distribution box comprises a box body, the spout has been seted up at the interior top of box, sliding connection has the slider in the spout, be provided with on the lateral wall of box and be used for carrying out the moving mechanism that removes to the slider, the lower extreme of slider is provided with and is used for carrying out the rabbling mechanism that stirs to the material in the box, still be provided with in the box and be used for carrying out driven actuating mechanism to the rabbling mechanism, the interior bottom fixedly connected with fixed plate of box, be provided with the intermittent type unloading mechanism that is used for carrying out intermittent type unloading to the material on the fixed plate.

Preferably, the moving mechanism comprises a power motor fixedly connected to the side wall of one end of the box body, the tail end of an output shaft of the power motor is fixedly connected with a reciprocating lead screw, one end, far away from the power motor, of the reciprocating lead screw is rotatably connected to the inner side wall of the box body, and the reciprocating lead screw penetrates through the sliding block and is matched with the sliding block.

Preferably, rabbling mechanism is including rotating the dwang of connecting at the slider lower extreme, the stirring vane that two sets of symmetries of fixedly connected with set up on the lateral wall of dwang, a plurality of homonymy stirring vane is equidistant setting.

Preferably, the driving mechanism comprises a rack fixedly connected between the inner side walls of the two ends of the box body, and a gear meshed with the rack is fixedly sleeved on the rotating rod at the rack.

Preferably, intermittent type unloading mechanism is including rotating the fixed block of connection at the dwang lower extreme, the lower extreme of fixed block is seted up flutedly, sliding connection has the shutoff piece in the recess, spring elastic connection is passed through with the bottom of recess to the shutoff piece, set up in the fixed plate with shutoff piece matched with unloading hole.

Preferably, the lower end of the box body is positioned at the blanking hole and is provided with a blanking pipe in a penetrating way.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up moving mechanism, actuating mechanism and rabbling mechanism, drive motor power's output shaft rotates, drives reciprocal lead screw and rotates, under the effect of reciprocal lead screw, drives slider reciprocating motion in the spout, under the effect of rack, drives dwang and a plurality of stirring vane and rotates to the realization stirs the material in the box, avoids the material to pile up, blocks up when causing the unloading, influences normal ejection of compact.

2. Through setting up intermittent type unloading mechanism, drive the fixed block when the dwang removes and remove, when the fixed block removed to unloading hole department, the shutoff piece was played to the unloading downthehole under the effect of spring, and the fixed block continues to remove, and the shutoff piece is extruded to the recess in, to the intermittent type opening and the closure in unloading hole to realize intermittent type unloading, avoid adopting artifical unloading, waste time and energy.

Drawings

FIG. 1 is a schematic structural diagram of a discharging device for plastic alloy production according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a sectional top view of a box body of a discharging device for plastic alloy production according to the present invention.

In the figure: the device comprises a box body 1, a blanking pipe 2, a rotating rod 3, a stirring blade 4, a fixing plate 5, a rack 6, a gear 7, a reciprocating lead screw 8, a sliding chute 9, a sliding block 10, a power motor 11, a fixing block 12, a blocking block 13, a blanking hole 14 and a groove 15.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a discharging device for production of plastic alloy comprises a box body 1, a discharging pipe 2 is arranged at the position, located at a discharging hole 14, of the lower end of the box body 1 in a penetrating mode, a sliding groove 9 is formed in the inner top of the box body 1, and a sliding block 10 is connected in the sliding groove 9 in a sliding mode.

Be provided with on the lateral wall of box 1 and be used for carrying out the moving mechanism that removes to slider 10, moving mechanism includes the power motor 11 of fixed connection on the lateral wall of box 1 one end, the terminal fixedly connected with reciprocal lead screw 8 of output shaft of power motor 11, and the one end that power motor 11 was kept away from to reciprocal lead screw 8 rotates and connects on the inside wall of box 1, and reciprocal lead screw 8 passes slider 10 and cooperatees rather than.

The lower extreme of slider 10 is provided with the rabbling mechanism that is used for stirring the material in the box 1, and the rabbling mechanism is including rotating the dwang 3 of connecting at the slider 10 lower extreme, and stirring vane 4 that two sets of symmetries of fixedly connected with set up on the lateral wall of dwang 3, a plurality of stirring vane 4 of homonymy are equidistant setting.

Still be provided with in the box 1 and be used for carrying out the actuating mechanism that drives to rabbling mechanism, actuating mechanism includes rack 6 of fixed connection between 1 both ends inside wall of box, and dwang 3 is located rack 6 fixed the cup jointing of department has geared 7 with rack 6 mutually, through setting up moving mechanism, actuating mechanism and rabbling mechanism, realizes stirring the material in the box 1, avoids the material to pile up, blocks up when causing the unloading, influences the normal ejection of compact.

Interior bottom fixedly connected with fixed plate 5 of box 1, be provided with the intermittent type unloading mechanism that is used for carrying out intermittent type unloading to the material on fixed plate 5, intermittent type unloading mechanism is including rotating fixed block 12 of connection at dwang 3 lower extreme, recess 15 has been seted up to the lower extreme of fixed block 12, sliding connection has plugging block 13 in recess 15, spring elastic connection is passed through with recess 15's bottom to plugging block 13, plugging block 13 is the design of round platform shape, set up in fixed plate 5 and blanking block 13 matched with blanking hole 14, through setting up intermittent type unloading mechanism, to 14 intermittent type openings and closures in blanking hole, thereby realize intermittent type unloading, avoid adopting artifical unloading, waste time and energy.

When the automatic blanking machine is used, a worker drives an output shaft of a power motor 11 to rotate to drive a reciprocating screw 8 to rotate, under the action of the reciprocating screw 8, a sliding block 10 is driven to reciprocate in a sliding groove 9, under the action of a rack 6, a rotating rod 3 and a plurality of stirring blades 4 are driven to rotate, so that materials in a box body 1 are stirred, the materials are prevented from being accumulated and blocked during blanking, a fixed block 12 is driven to move while the rotating rod 3 moves, when the fixed block 12 moves to a blanking hole 14, a blocking block 13 is bounced into the blanking hole 14 under the action of a spring, the fixed block 12 continues to move, the blocking block 13 is extruded into a groove 15, the blanking hole 14 is intermittently opened, and therefore intermittent blanking is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a discharging device is used in production for plastic alloy, includes box (1), its characterized in that, spout (9) have been seted up at the interior top of box (1), sliding connection has slider (10) in spout (9), be provided with the moving mechanism that is used for removing slider (10) on the lateral wall of box (1), the lower extreme of slider (10) is provided with the rabbling mechanism that is used for carrying out the stirring to the material in box (1), still be provided with in box (1) and be used for carrying out driven actuating mechanism to the rabbling mechanism, the interior bottom fixedly connected with fixed plate (5) of box (1), be provided with the intermittent type unloading mechanism that is used for carrying out intermittent type unloading to the material on fixed plate (5).

2. The discharging device for plastic alloy production according to claim 1, wherein the moving mechanism comprises a power motor (11) fixedly connected to a side wall of one end of the box body (1), a reciprocating lead screw (8) is fixedly connected to an end of an output shaft of the power motor (11), one end of the reciprocating lead screw (8) far away from the power motor (11) is rotatably connected to an inner side wall of the box body (1), and the reciprocating lead screw (8) penetrates through the sliding block (10) and is matched with the sliding block.

3. The discharging device for plastic alloy production according to claim 2, wherein the stirring mechanism comprises a rotating rod (3) rotatably connected to the lower end of the sliding block (10), two groups of symmetrically arranged stirring blades (4) are fixedly connected to the side wall of the rotating rod (3), and the stirring blades (4) on the same side are arranged at equal intervals.

4. The discharging device for plastic alloy production according to claim 3, wherein the driving mechanism comprises a rack (6) fixedly connected between the inner side walls at the two ends of the box body (1), and the rotating rod (3) is fixedly sleeved with a gear (7) meshed with the rack (6) at the position of the rack (6).

5. The discharging device for plastic alloy production according to claim 4, wherein the intermittent discharging mechanism comprises a fixing block (12) rotatably connected to the lower end of the rotating rod (3), a groove (15) is formed in the lower end of the fixing block (12), a blocking block (13) is slidably connected in the groove (15), the blocking block (13) is elastically connected with the bottom of the groove (15) through a spring, and a discharging hole (14) matched with the blocking block (13) is formed in the fixing plate (5).

6. The discharging device for plastic alloy production according to claim 5, wherein the discharging pipe (2) penetrates through the lower end of the box body (1) at the discharging hole (14).

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