CN2714428Y - Material feeding device of packaging machine - Google Patents

Abstract

The utility model discloses the material feeding device of the packaging machine which comprises a feed frame (1), a longitudinal connecting system installed on the packaging machine body and a transversal connecting system installed on the packaging machine body. The packaging machine body (7) is provided with a unilateral bearing (10). The utility model is characterized in that the longitudinal connecting system and the transversal connecting system include servo motors (11, 8) and gear racks (5, 20 and 20'); gears (4, 21) are installed on the rotary shafts of the servo motors; the gear on the servo motor of the longitudinal connecting system is respectively engages with a gear (3) on the unilateral bearing and the gear rack (5); the gear on the servo motor of the transversal connecting system is engaged with the upper and the lower gear racks (20, 20'); a push-off rod (24) is installed on the gear rack of the longitudinal connecting system; charging rods (23, 23) are installed on the gear rack of the transversal connecting system. The utility model is successfully exploited, the operation is convenient, and the breakage rate of the packaged object is low. The material feeding device of the packaging machine manufactured according to the design motif of the utility model must bring positive using effect to the material packaging of the food product factory.

Description

The feeding device of wrapping machine

[technical field]

The utility model relates to a kind of package packing machine, particularly be the feeding device of wrapping machine.

[background technology]

In the prior art, the feeding device of wrapping machine all cooperates transmission device to come feeding by plastic pallet, also there is its conveyor surface of feeding device of a kind of wrapping machine to be 90 ° of turnings, this feeding device is damaged easily when conveyor surface is turned for packing material such as biscuit, cause the waste of material, the width of packaged food material is also restricted, and troublesome poeration, it is easy to operate and and the feeding device of the low wrapping machine of the breakage rate of material is that those skilled in that art want to solve and insoluble problem always when feeding how to solve food machinery.

[utility model content]

In view of the problem that known technology exists, the purpose of this utility model aims to provide a kind of rational in infrastructure, and design science is easy to operate, and to the feeding device of the low wrapping machine of material breakage rate.For achieving the above object, the utility model takes following scheme to finish: the feeding device of this wrapping machine, include cradle, be installed in the vertical link gear on the wrapping machine body and be installed in horizontal link gear on the wrapping machine body, on the described body unilateral bearing is installed, it is characterized in that indulging, the horizontal-associate actuation mechanism includes servomotor and tooth bar, on the turning cylinder of described servomotor gear is installed, gear on described vertical link gear servomotor respectively with unilateral bearing on gear and tooth bar engagement, gear on the described horizontal link gear servomotor and tooth bar engagement up and down, on the tooth bar of described vertical link gear pressure pin is installed, on the tooth bar of described horizontal link gear charging ram is installed; The gliding mass that can move on the guide rod of body all is installed on the described tooth bar.

The servomotor that adopts in the utility model, for the full automaticity feeding of feeding device provides the failure-free guarantee, its vertical link gear and laterally each tooth bar transmission that matches with gear on the servomotor on the link gear, make packaged material deliver to wrapping machine by design direction, operation is very easy, packaged material is when cradle falls, directly see off by the feeding belt on the unilateral bearing, reduced the breakage rate of material, and the face width of cradle can be regulated, can use the packaged material of different sizes, after whole device adopts the design, will be for bringing positive result of use for vast wrapping machine user.

[description of drawings]

The utility model has following accompanying drawing:

Fig. 1 is the utility model side-looking structural representation;

Fig. 2 is the utility model plan structure scheme drawing;

Fig. 3 is the structural representation of the vertical link gear of the utility model;

Fig. 4 is the cut-away structure chart of the utility model Fig. 3 along B-B;

Fig. 5 is the structural representation of the horizontal link gear of the utility model;

Fig. 6 is the cut-away structure chart of the utility model Fig. 5 along A-A.

[specific embodiment]

Accompanying drawing has been represented structure of the present utility model and embodiment, further describes each relevant details of embodiment below more in conjunction with the accompanying drawings.The feeding device of this wrapping machine, include cradle 1, be installed in vertical link gear and the horizontal link gear that is installed on the body on the body 7, on the described body 7 unilateral bearing 10 is installed, and gear 3 is installed on unilateral bearing 10, be with cylinder 9 on the unilateral bearing 10, feeding belt 12 is around being overlying on the cylinder 9, described link gear in length and breadth includes servomotor 11,8 and tooth bar 5,20,20 ', described servomotor 11, gear 4 is installed on 8 the turning cylinder, 21, gear 4 on described vertical link gear servomotor 11 respectively with unilateral bearing 10 on gear 3 and tooth bar 5 engagement, gear 21 on the described horizontal servomotor 8 is respectively equipped with tooth bar 20 up and down, 20 ', and be meshed with this gear 21, on the described tooth bar 5 pressure pin 24 is installed, described tooth bar 20,20 ' on charging ram 23 is installed, 23 ' and all tooth bars 5,20,20 ' on gliding mass 16 all is installed, be provided with bearing 17 in the described gliding mass 16, this bearing 17 is set on the guide rod 18 of body 7, thereby gliding mass 17 can move on guide rod 18, the both sides of described cradle 1 are equipped with baffle plate by screw 2, this baffle plate can be regulated the Effective width that material passes through by screw 2, that is to say the face width of regulating cradle 1, to be fit to the packaged material of various different sizes.When the utility model is worked, after at first the face width of cradle 1 being adjusted to the width that is fit to packed article, packaged material is put on the cradle 1, after material slides, hold packed article by the pressure pin on vertical link gear 24, avoid packaged material to fall down, the packaging process of inconvenience back, servomotor 11 rotations this moment, motor 11 rotating shaft driven gears 4 rotate, gear 4 drives tooth bar 5 and moves, gear on the machine shaft 4 drives unilateral bearing 10 rotations simultaneously, and cylinder 9 moves feeding belt 12 and pressure pin 24 above overlaying on along with unilateral bearing rotates simultaneously on the unilateral bearing 10, when material is sent to feeding belt 12 terminal, laterally 8 work of the servomotor on the link gear, the gear 21 on this motor 8 rotates, and drives tooth bar 20 up and down, 20 ' move, make tooth bar 20,20 ' on charging ram 23,23 ' material is delivered on the deck plate 6 of body 7, to carry out follow-up packaging process; When material is sent to feeding belt terminal, vertically the servomotor 11 on the link gear is promptly with counter-rotation, drive pressure pin 24 returns, because the bearing 10 on the feeding belt 12 is unidirectional, so during servomotor 11 reversings, material can not sent back by feeding belt 12, and material is delivered on the deck plate 6 of body by horizontal link gear, after laterally link gear is seen material off, motor 8 on the horizontal link gear is counter-rotation also, makes the charging ram 23 on the horizontal link gear, 23 ' return is to wait for the action of next step, whole feeder process is accomplished without any letup, and operates very simple.Feeding device according to the wrapping machine of the utility model design motif made compared with prior art, has substantive distinguishing features and progress, bring positive result of use will for vast packaging for foodstuff industry.

Claims (2)

1, a kind of feeding device of wrapping machine, include cradle (1), be installed in the vertical link gear on the wrapping machine body and be installed in horizontal link gear on the wrapping machine body, described body (7) is gone up unilateral bearing (10) is installed, it is characterized in that indulging, the horizontal-associate actuation mechanism includes servomotor (11,8) and tooth bar (5,20,20), described servomotor (11, gear (4,21) is installed on the turning cylinder 8), the gear (4) on described vertical link gear servomotor respectively with unilateral bearing on gear (3) and tooth bar (5) engagement, gear (21) on the described horizontal link gear servomotor and tooth bar (20 up and down, 20) engagement is equipped with pressure pin (24), the tooth bar (20 of described horizontal link gear on the tooth bar of described vertical link gear (5), 20) go up installation charging ram (23,23 ').

2, the feeding device of wrapping machine according to claim 1 is characterized in that all being equipped with on the described tooth bar (5,20,20) and can go up the gliding mass (16) that moves at the guide rod (18) of body.

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