Bag pushing mechanism

Abstract

The utility model relates to a bag pushing mechanism which comprises a transverse frame, guide rails on the front end face and the rear end face of the transverse frame are respectively connected with a sliding seat in a sliding mode, the lower ends of the two sliding seats are respectively connected with a bag pushing plate in a rotating mode, and a synchronous transmission mechanism is arranged on the transverse frame and comprises a synchronous belt, a driving wheel and a driven wheel. The driving wheel and the driven wheel are rotationally connected to the two ends of the transverse frame respectively, the two ends of the synchronous belt are in transmission sleeving connection with the driving wheel and the driven wheel respectively, the sliding base on the front end face is fixedly connected to the front end side of the synchronous belt, and the sliding base on the rear end face is fixedly connected to the rear end side of the synchronous belt. The output end of the bag pushing driver is fixedly connected with one sliding base and used for driving the two sliding bases to synchronously move in the opposite directions. According to the bag pushing driver, one-time bag pushing work can be completed through each telescopic action through the synchronous transmission mechanism, the work efficiency is doubled, and energy consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic stacker technology fields, concretely relates to push package mechanism. BACKGROUND

[0002] Automatic stacker's push package mechanism generally adopts cylinder to push rice package (or other material package). Push package cylinder must retreat after finishing once push package work, and then pushes package again, which wastes time and also consumes compressed air, wastes energy. SUMMARY

[0003] The utility model discloses a push package mechanism to improve push package efficiency and save energy consumption.

[0004] To realize above-mentioned purpose, the utility model adopts following technical scheme:

[0005] Push package mechanism, including horizontal frame, the front end surface and the rear end surface of horizontal frame are fixed with the guide rail along horizontal frame length direction respectively, and the guide rail of front end surface and rear end surface is slidably connected with slide seat respectively, and the lower end of two slide seats is rotatably connected with push package board respectively, and two slide seats are connected with drive converter respectively, and drive converter switches corresponding push package board in horizontal state and vertical state, be equipped with synchronous transmission mechanism on the horizontal frame, and the synchronous transmission mechanism includes synchronous belt, driving wheel and driven wheel, and driving wheel and driven wheel are rotatably connected at the both ends of horizontal frame respectively, and the both ends of synchronous belt are transmission sleeve connection with driving wheel and driven wheel respectively, and the slide seat of front end surface is fixedly connected at the front end side of synchronous belt, and the slide seat of rear end surface is fixedly connected at the rear end side of synchronous belt, and still be connected with push package drive on the horizontal frame, and the output of push package drive is fixedly connected with one of slide seats, to drive two slide seats to move synchronously in opposite directions.

[0006] Further, the guide rail of front end surface or rear end surface is equipped with stroke limiter respectively at both ends.

[0007] Further, the push package drive and drive converter are cylinder respectively.

[0008] The utility model adopts above technical scheme, and push package cylinder can realize that every time telescopic action can complete once push package work through synchronous transmission mechanism, realizes work efficiency to double, saves energy consumption. BRIEF DESCRIPTION OF DRAWINGS

[0009] The utility model will be further explained in detail in the following combining with specific embodiment and drawing:

[0010] Fig. 1 It is the structural schematic diagram of the utility model;

[0011] Fig. 2 It is the front view of the utility model. DETAILED DESCRIPTION

[0012] As Figs. 1-2 shown, the utility model push bag mechanism, including horizontal frame 1, the front end surface and the rear end surface of horizontal frame 1 are respectively fixed with the guide rail 2 along the length direction of horizontal frame 1 is set, the guide rail 2 on the front end surface and the rear end surface is respectively slidably connected with slide 3, the lower end of two slide 3 is rotatably connected with push bag plate 4, two slide 3 are respectively connected with drive and rotate the drive of corresponding push bag plate 4 in horizontal state and vertical state switching 5, horizontal frame 1 is equipped with synchronous transmission mechanism, and the synchronous transmission mechanism includes synchronous belt 6, driving wheel 7 and driven wheel 8, driving wheel 7 and driven wheel 8 are rotatably connected at the both ends of horizontal frame 1, and the both ends of synchronous belt 6 are respectively with driving wheel 7 and driven wheel 8 transmission sleeve joint, the slide 3 of front end surface is fixedly connected in the front end side of synchronous belt 6, the slide 3 of rear end surface is fixedly connected in the rear end side of synchronous belt 6, and horizontal frame 1 is further connected with push bag drive 9, and the output end of push bag drive 9 is fixedly connected with one of slide 3, to drive two slide 3 synchronous movement in opposite directions.

[0013] The travel limiter 10 is respectively arranged at the both ends of the guide rail 2 of the front end surface or the rear end surface, so as to limit the moving range of the two slides 3, and ensure the safety.

[0014] In the utility model, the push bag drive 9 and the drive 5 are respectively gas cylinders.

[0015] The action flow of the utility model is as follows:

[0016] 1, the drive (gas cylinder) on two slide 3 acts oppositely;

[0017] 2, when the gas cylinder on the rear end surface slide 3 stretches, the push bag plate 4 connected therewith is folded upwards to be horizontal, and at the same time, when the gas cylinder on the front end surface slide 3 is retracted, the push bag connected therewith is vertical;

[0018] 3, when the push bag drive 9 (gas cylinder) acts, the push bag plate 4 on the front end surface slide 3 is pushed forward through the synchronous transmission mechanism, and the push bag plate 4 on the rear end surface slide 3 is retracted, so as to complete the pushing of the finished product bag to the next station, and the reciprocating action is repeated.

[0019] The above describes the specific embodiment of the utility model, but those skilled in the art should understand that this is only an example, and those skilled in the art can make various changes or modifications to this embodiment without departing from the principles and essence of the utility model, and these changes and modifications all fall within the protection scope of the utility model.

Claims

1. A push-pack mechanism comprising a crossbar, characterised in that: The front end face and the rear end face of the cross frame are respectively fixed with guide rails arranged along the length direction of the cross frame, the guide rails of the front end face and the rear end face are respectively slidably connected with sliding seats, the lower ends of the two sliding seats are respectively rotatably connected with push plate boards, the two sliding seats are respectively connected with drive rotators for switching the corresponding push plate boards between the horizontal state and the vertical state, the cross frame is provided with a synchronous transmission mechanism, the synchronous transmission mechanism comprises a synchronous belt, a driving wheel and a driven wheel, the driving wheel and the driven wheel are respectively rotatably connected at the two ends of the cross frame, the two ends of the synchronous belt are respectively in transmission sleeve connection with the driving wheel and the driven wheel, the sliding seat of the front end face is fixedly connected at the front end side of the synchronous belt, the sliding seat of the rear end face is fixedly connected at the rear end side of the synchronous belt, and the cross frame is further connected with a push plate driver, the output end of the push plate driver is fixedly connected with one of the sliding seats, so as to drive the two sliding seats to synchronously move in opposite directions.

2. The push-pack mechanism of claim 1, wherein: The guide rails of the front end face or the rear end face are respectively provided with stroke limiters at the two ends.

3. The push-pack mechanism of claim 1, wherein: The push plate driver and the drive rotator are respectively gas cylinders.

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