CN2271961Y - Light decorating machine for optical repairing thermosetting plastic parts - Google Patents

Abstract

The utility model belongs to a light decorating part machinery, which is provided with a frame fixed with a box body, a shaking drum is supported with incline in the box body, the lower end of the shaking drum is connected with an outlet and a gearing device, and the high end of the shaking drum is communicated with a part inlet box fixed on the frame. The bottom of the box body is connected with a material collecting hopper whose bottom terminal is communicated with the bottom of a suction pipe whose upper end is connected with a material beating cabinet fixed above the box body, and a shaft coupled with a bearing of the material beating cabinet is arranged in the material beating cabinet. The inner end of the shaft is provided with a material beating wheel, the external end is provided with a belt pulley and is connected with a motor fixed on the box body, and the inner cavity of the material beating cabinet is communicated with the inner cavity of the box body via the cabinet bottom. The structure of the shaking drum is that a stainless wire net is covered out of a metal rod frame with high speed.

Description

The light polishing machine of polishing thermosetting plastic part

The utility model belongs to a kind of polishing equipment of thermosetting plastic part.Removal burr, overlap, the cleaning that is mainly used in the thermosetting plastic part sticks to dust on the thermosetting plastic part, dirt etc.

After the extrusion modling of thermosetting plastic part, inevitably overlap, burr can appear.Give this class part input assembling, use and bring very big inconvenience, also greatly affect the presentation quality of this type of part.At present, the method for handling this class part overlap, burr mainly is manual operations, i.e. instrument overlap, the burr of removal on it of part one by one by hand.This method inefficiency, labour intensity is big, and partial interior overlap, burr are difficult for removing, and may the bright and clean surface of injuring part.

The purpose of this utility model provides the efficient height that send part continuously, work continuously automatically a kind of automatic intermittence, easy to operate, the thermosetting plastic light polishing machine of can many kinds part processing simultaneously, satisfying overlap, the burr on the high efficiency removal thermosetting plastic part, with and the dust that adheres to of surfaces externally and internally, the needs of dirt.

Technical solution of the present utility model is: a kind of light polishing machine of polishing thermosetting plastic part, it is characterized in that: be provided with frame 1, be fixed with casing 15 on the frame 1, casing 15 introversion inclined bearings have rotating cage 10, the low termination of rotating cage 10 is connected to outlet 4 and is connected to transmission device, the high termination of rotating cage 10 is communicated with the part case 19 that advances on being fixed on frame 1, the bottom of described casing 15 is connected to aggregate bin 21, the bottom nozzle of aggregate bin 21 is communicated with the bottom of suction pipe 30, the upper end of suction pipe 30 is connected with dnockout casing 13, dnockout casing 13 is fixed on casing 15 tops, be provided with the axle 32 that connects with its bearing in the dnockout casing 13, dnockout wheel 33 is equipped with in the inner of axle 32, external end head is equipped with belt pulley 31 and links with the motor 11 that is fixed on the casing 15, dnockout casing 13 inner chambers are communicated with casing 15 inner chambers by the housing bottom surface, and the structure of described rotating cage 10 is: the metallic rod skeleton is surrounded by stainless steel cloth outward.

Also be provided with rear cabinet 6 on the described frame 1, be provided with connecting cylinder 7 between rear cabinet 6 and the casing 15, one end and the rotating cage 10 of the connection cage 8 in the connecting cylinder 7 join, the other end joins with the rotating cage 41 that is bearing in the rear cabinet 6, the other end of rotating cage 41 is outlet 4, the bottom of rear cabinet 6 is provided with back hopper 42, be connected to feed back tube 22 between the aggregate bin 21 of back hopper 42 and casing 15 bottoms, be provided with spiral hinge dragon 23 in the feed back tube 22, spiral hinge dragon 23 connects with feed back tube 22 bearings, and the termination is equipped with belt pulley 43 and is connected with motor 36 on being fixed on frame 1.

Describedly advance part case 19 and be complementary with the high-end of conveyer belt 10, the low side of conveyer belt 20 and subsidiary engine frame 44 join and 24 couplings of the workpiece bucket on subsidiary engine frame 44,24 end of workpiece bucket,, the mouth place was provided with base plate 26, base plate 26 joins with driving lever 25 and is hinged with subsidiary engine frame 44, pin joint place jointed shaft is provided with the torque spring 46 of all the time base plate 26 being pressed to mouth place, 24 end of workpiece bucket, the equidistant grade bar 29 that is provided with on the conveyer belt 20, the motor 28, the decelerator 27 that drive the conveyer belt operation are separately fixed on the subsidiary engine frame 44.

Also be inserted with liquid pipe 35 in the described suction pipe 30, the other end of liquid pipe 35 and liquid bucket 38 join, also be fixed with support 45 on the suction pipe 30, support 45 is provided with electromagnet 34, armature on the electromagnet 34 and pressure head 40 join, liquid pipe 35 is crushed between pressure head 40 and the support 45, also is with spring 39 on the pressure head 40.

The utility model compared with prior art has advantages such as speed is fast, efficient is high, the polishing quality is good, produces thereby cause improving work, reduces production costs.

Below in conjunction with the drawings and the specific embodiments the utility model is further described:

Fig. 1 is the structural representation of the utility model specific embodiment;

Fig. 2 is a B-B cross-sectional schematic shown in Figure 1;

Fig. 3 is that A shown in Figure 1 is to schematic diagram;

Fig. 4 is electromagnet 34 place's enlarged drawings shown in Figure 1.

As shown in Figure 1, 2: 1 is frame, the welding of employing shaped steel is connected with casing 15 and rear cabinet 6 respectively on the frame 1, rotating cage 10 is the metallic rod welding, be made into the cage shape, appearance is surrounded by stainless steel cloth, and the two ends of cage are welded with end plate 16, and circumference is provided with groove on the end plate 16, be provided with ball 17 in the groove, ball 17 is complementary with the biside plate of casing 15, promptly is bearing in the casing 15, and rotatable with respect to casing 15.Rotating cage 10 favours casing 15 (referring to Fig. 1).Adopt and use the same method, also be supported with in rear cabinet 6 with respect to casing 6 rotating rotating cages 41, the parts in the rotating cage 41 can export 4 certainly and drop out.The screw connecting cylinder 7 that has been fixedly connected between casing 15 and rear cabinet 6, be provided with in the connecting cylinder 7 and connect cage 8, connect cage 8 and be the metallic rod welding, and two ends is inserted respectively in the cover 9 on rotating cage 10, the rotating cage 41, rotating cage 10, rotating cage 41 are linked as integral body, promptly when belt pulley 5 was driven to rotate, rotating cage 41, connection cage 8, rotating cage 10 can rotate simultaneously.Belt pulley 5 connects with decelerator 3 belts on being fixed on frame 1, and decelerator 3 joins with the motor 2 that is fixed on the frame 1, rotates with drive pulley 5.Be respectively equipped with an aggregate bin 21 and back hopper 42 in the bottom surface of casing 15 and rear cabinet 6, be connected to a feed back tube 22 between aggregate bin 21 and the back hopper 42, be provided with spiral hinge dragon 23 in the feed back tube 22, spiral hinge dragon 23 connects with feed back tube 22 bearings, and feed back tube 22 is fixed on the frame 1.The termination of spiral hinge dragon 23 is equipped with belt pulley 43 and is connected with motor 36 belts on being fixed on frame 1.

Be fixed with dnockout casing 13 on casing 15, dnockout machine 13 inner bearings are connected with 32, and axle 32 external end heads are equipped with belt pulley 31 and connect with motor 11 belts on being fixed on casing 15.The inner termination of axle 32 is equipped with dnockout wheel 33.The hand hay cutter face and the suction pipe 30 of dnockout casing 13 join, and the bottom nozzle of the bottom of suction pipe 30 and aggregate bin 21 joins, and the bottom nozzle place of suction pipe 30 also is provided with respect to suction pipe 30 rotating turnover panels 37.The bottom surface of dnockout casing 13 is communicated with casing 15 inner chambers.

As shown in Figure 4: also be plugged with liquid pipe 35 in the suction pipe 30, the other end of liquid pipe 35 and liquid bucket 38 join, and liquid bucket 38 is fixed on the eminence of frame 1.Also be fixed with support 45 on suction pipe 30, support 45 is provided with electromagnet 34, and the armature in the electromagnet 34 join by pull bar and pressure head 40, is with on the pressure head 40 pressure head is pressed to spring 39 on the support 45, and liquid pipe 35 is crushed between pressure head 40 and the support 45.Antistatic liquid is housed in the liquid bucket 38,, when needs are gone into the antistatic drop in the suction pipe 30, electromagnet 34 energisings can be made to move on the pressure head 40 to get final product because the pressuring action of pressure head 40 can not splash in the suction pipe 30 antistatic liquid.

As Fig. 1, shown in 3: the high end that is positioned at rotating cage 10 on casing 15 is connected to into part tube 18, enter another termination of part tube 18 and advance part case 19 to join, advancing part case 19 is fixed on the eminence of frame 1 and is complementary with the upper end of conveyer belt 20, the low termination of conveyer belt 20 is complementary with the workpiece bucket 24 that is fixed on the subsidiary engine frame 44, the final drive shaft of conveyer belt joins by belt and the decelerator 27 that is fixed on the subsidiary engine frame 44, decelerator 27 joins with the motor 28 that is fixed on the subsidiary engine frame 44, the equidistant grade bar 29 that is provided with on the conveyer belt 20, when motor 28 drives the conveyer belt operation, part in the workpiece bucket 24 can be transported in the part case 19 by conveyer belt 20, enters in the rotating cage 10 through advancing part tube 18 again.For workpiece is dropped down onto on the conveyer belt 20 uniformly, the mouth place is provided with base plate 26 at 24 end of workpiece bucket, base plate 26 is affixed and hinged with subsidiary engine frame 44 with driving lever 25, jointed shaft is provided with the torque spring 46 of all the time base plate 26 being pressed on 24 end of the workpiece bucket mouth, the termination of driving lever 25 rides on the blend stop 29 on the conveyer belt 20, stir driving lever 25 by shelves bar 29 and make base plate 26 break away from workpiece bucket 24 end mouth when conveyer belt 20 operations, workpiece can drop down onto on the conveyer belt 20 automatically.After shelves bar 29 is crossed, lean on torque spring 46 to seal the end mouth of workpiece bucket 24 more again, because a shelves bar equidistantly distributes on conveyer belt 20, can reach the purpose of automatic discontinuous supply.

Its course of work is: by conveyer belt 20 the thermosetting plastic part is transported in the part case 19, again by advancing in the part tube 18 input rotating cages 10, connect motor 2, driving belt pulley 5 rotates, while rotating cage 41, connect cage 8, rotating cage 10 rotates together, meanwhile, connect motor 11, make dnockout wheel 33 rotation at a high speed in dnockout casing 13, and the nylon particle that will be stored in the aggregate bin 21 by suction pipe sucks in the dnockout casing 13, getting rid of in the casing 15 at a high speed, making the thermosetting plastic part in the nylon particle impacting rotating cage 10, reaching the purpose of unhairing limit, burr.The nylon particle enters repeatedly circulation in the aggregate bin 21 again.Because rotating cage 10 is obliquely installed, can be from left to right successively through connecting cage 8, rotating cage 41 is sent from exporting 4.The nylon particle that is brought in the rotating cage 41 can drop down onto in the back hopper 42 of rear cabinet 6 bottom surfaces, delivers in the Material collecting box for harvesting 21 through spiral hinge dragon 23 again.

In order to prevent the generation of static, can the antistatic drop in the liquid bucket 38 be gone in the suction pipe 30 by the work of electromagnet 34.

Claims (4)

1, a kind of light polishing machine of polishing thermosetting plastic part, it is characterized in that: be provided with frame [1], be fixed with casing [15] on the frame [1], casing [15] introversion inclined bearing has rotating cage [10], the low termination of rotating cage [10] is connected to outlet [4] and is connected to transmission device, the high termination of rotating cage [10] is communicated with the part case [19] that advances on being fixed on frame [1], the bottom of described casing [15] is connected to aggregate bin [21], the bottom nozzle of aggregate bin [21] is communicated with the bottom of suction pipe [30], the upper end of suction pipe [30] is connected with dnockout casing [13], dnockout casing [13] is fixed on casing [15] top, be provided with the axle [32] that connects with its bearing in the dnockout casing [13], dnockout wheel [33] is equipped with in the inner of axle [32], external end head is equipped with belt pulley [31] and links with the motor [11] that is fixed on the casing [15], dnockout casing [13] inner chamber is communicated with casing [15] inner chamber by the housing bottom surface, and the structure of described rotating cage [10] is: the metallic rod skeleton is surrounded by stainless steel cloth outward.

2, the light polishing machine of polishing thermosetting plastic part according to claim 1, it is characterized in that: also be provided with rear cabinet [6] on the described frame [1], be provided with connecting cylinder [7] between rear cabinet [6] and the casing [15], one end and the rotating cage [10] of the connection cage [8] in the connecting cylinder [7] join, the other end joins with the rotating cage [41] that is bearing in the rear cabinet [6], the other end of rotating cage [41] is outlet [4], the bottom of rear cabinet [6] is provided with back hopper [42], be connected to feed back tube [22] between the aggregate bin [21] of back hopper [42] and casing [15] bottom, be provided with spiral hinge dragon [23] in the feed back tube [22], spiral hinge dragon [23] connects with feed back tube [22] bearing, and the termination is equipped with belt pulley [43] and is connected with motor [36] on being fixed on frame [1].

3, the light polishing machine of polishing thermosetting plastic part according to claim 1 and 2, it is characterized in that: described high-end being complementary of advancing part case [19] and conveyer belt [20], the low side of conveyer belt [20] and subsidiary engine frame [44] join and the coupling of the workpiece bucket [24] on subsidiary engine frame [44], workpiece bucket [24] Di Kouchu is provided with base plate [26], base plate [26] joins with driving lever [25] and is hinged with subsidiary engine frame [44], pin joint place jointed shaft is provided with the torque spring [46] of all the time base plate [26] being pressed to workpiece bucket [24] end mouth place, conveyer belt [20] is gone up the equidistant grade bar [29] that is provided with, and drives the motor [28] of conveyer belt operation, decelerator [27] is separately fixed on the subsidiary engine frame [44].

4, the light polishing machine of polishing thermosetting plastic part according to claim 3, it is characterized in that: also be inserted with liquid pipe [35] in the described suction pipe [30], the other end of liquid pipe [35] and liquid bucket [38] join, also be fixed with support [45] on the suction pipe [30], support [45] is provided with electromagnet [34], armature on the electromagnet [34] and pressure head [40] join, and liquid pipe [35] is crushed between pressure head [40] and the support [45], also is with spring [39] on the pressure head [40].

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