CN203806196U

CN203806196U - Packing mechanism

Info

Publication number: CN203806196U
Application number: CN201420172986.6U
Authority: CN
Inventors: 史正; 刘群亭; 黄利国
Original assignee: Hangzhou Zhongya Machinery Co Ltd
Current assignee: Hangzhou Zhongya Machinery Co Ltd
Priority date: 2014-04-10
Filing date: 2014-04-10
Publication date: 2014-09-03
Anticipated expiration: 2024-04-10

Abstract

The utility model provides a packing mechanism, comprising a fixedly arranged mounting table, a mounting rack in cup joint with the mounting table, and a lifting mechanism installed between the mounting table and the mounting rack and used for driving the mounting rack to go up and down relative to the mounting table. The bottom of the mounting rack is provided with a clamping mechanism; the clamping mechanism comprises two clamping plates and two position-restricted plates which are arranged at intervals and enclose a clamping space. The mounting rack is provided with a driving mechanism I and a driving mechanism II; the driving mechanism I is in connection with at least one clamping plate and drives the clamping plate to be close to or far from the other clamping plate; the driving mechanism II is at least connected to a position-restricted plate and drives the position-restricted plate to be close to or far from the other position-restricted plate. The packing mechanism can meanwhile package multi-group articles and treat the articles obtained by shunting on a large scale, thereby obviously raising handling capacity of packing equipment.

Description

A kind of boxing mechanism

Technical field

The utility model relates to a kind of boxing mechanism.

Background technology

The product of producing gained on canning line on vanning line through the step of shunting, grouping, vanning, joint sealing by packaging products in boxes.Existing boxing mechanism at every turn only can be by a set product vanning, and for adapting to this boxing mechanism, other mechanisms only divide a set product for this boxing mechanism vanning as grouping mechanism also only can adopt each grouping, cause the process load of packing machine manufacturing line relatively little.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of boxing mechanism, two groups of article can be cased simultaneously, can obviously improve the process load of boxing apparatus.

For solving above-mentioned existing technical matters, the utility model adopts following scheme: a kind of boxing mechanism, comprise the erecting bed being fixedly installed, be socketed in the erecting frame on erecting bed and be arranged on erecting bed and erecting frame between the lifting mechanism for the relative erecting bed oscilaltion of drive installation frame, the bottom of described erecting frame is provided with bag clamping unit, described bag clamping unit comprises two clamping plate and two positioning plates, described clamping plate and positioning plate interval arrange and surround a clip pack space, driver train I and driver train II are installed on described erecting frame, described driver train I be at least connected with clamping plate and drive its near or away from another clamping plate, described driver train II be at least connected with a positioning plate and drive its near or away from another positioning plate.

As preferably, described clamping plate are slidably connected to erecting frame, described driver train I comprises drive motor I and screw mandrel, described screw mandrel has two sections of screw threads that hand of spiral is contrary, clamping plate are located at wherein one section of screw thread place of screw mandrel and are connected with wire rod thread, and another clamping plate are located at another section of screw thread place of screw mandrel and are connected with wire rod thread.Because two clamping plate are contrary with the hand of spiral of screw mandrel junction, when screw mandrel is driven while rotating by drive motor I, the sense of motion of two clamping plate is contrary all the time, can realize by a rhizoid bar drive simultaneously mutually near or simultaneously mutually away from.

As preferably, described bag clamping unit is two groups and is arranged side by side in erecting frame, between two groups of bag clamping units, there is spacing, described erecting frame comprises adapter plate I and is arranged side by side two adapter plate II below adapter plate I, described adapter plate I is all connected by pipe link with each equal adapter plate II, two groups of bag clamping units are each positioned at an adapter plate II place, and driver train II is installed on adapter plate II.

As preferably, corresponding every group of bag clamping unit place, described adapter plate I bottom surface all has two installation sheets, and be provided with guide rod between two installation sheets, described clamping plate are slidably connected to erecting frame by being set on guide rod and then realizing, described screw mandrel is erected between two installation sheets and with two installation sheets and is rotationally connected, and one end of described screw mandrel is connected with drive motor I through installation sheet.

As preferably, described driver train II comprises two cylinder I V that are arranged on erecting frame, and the piston end of one of them cylinder I V is fixedly connected with a positioning plate, and the piston end of another cylinder I V is fixedly connected with another positioning plate.Two positioning plates are driven and are moved by cylinder, and mobile convenient, Clamping force is large.

As preferably, described lifting mechanism comprises a Timing Belt and a synchronous pulley engaging with Timing Belt, the two ends up and down of described Timing Belt are all fixed on erecting frame, drive motor II is installed on described erecting bed, and described drive motor II is connected with synchronous pulley and can drives synchronous pulley axial rotation.Erecting bed is arranged in frame and maintains static, and when work, drive motor II drives synchronous pulley to rotate, and synchronous pulley drives Timing Belt move and then drive erecting frame to move, simple in structure, stable.

As preferably, on described erecting bed, be provided with two flower wheels, described synchronous pulley is located between two flower wheels, described Timing Belt first between a flower wheel and synchronous pulley through, from another flower wheel and synchronous pulley, pass again.Two flower wheels play guide and limit effect, can prevent from disconnecting between Timing Belt and synchronous pulley.

As preferably, on described erecting frame, be provided with guide pillar, described erecting bed is by being set on guide pillar and then realization and erecting frame socket.

Beneficial effect:

A kind of boxing mechanism that the utility model adopts technique scheme to provide, can two set products that be arranged side by side be clamped by two groups of bag clamping units, drive by lifting mechanism the vanning that declines again, can mass disposal shunting gained article, can obviously improve the process load of boxing apparatus, in vanning process, equipment running and comparing is stable.

Brief description of the drawings

Fig. 1 is use constitution diagram of the present utility model;

Fig. 2 is front view of the present utility model;

Fig. 3 is the left view of structure shown in Fig. 2;

Fig. 4 is the fit structure schematic diagram of Timing Belt, synchronous pulley, flower wheel and erecting frame in the utility model.

Detailed description of the invention

As shown in Figures 1 to 4, a kind of boxing mechanism, comprise the erecting bed 44 being fixedly installed in frame and the erecting frame 43 being socketed with erecting bed 44, erecting frame 43 comprises adapter plate I434, be arranged side by side two adapter plate II435 below adapter plate I434, be located at the adapter plate III436 of adapter plate I434 top and be arranged on adapter plate I434 and adapter plate III436 between guide pillar 438, adapter plate I434 is connected by pipe link 437 with each equal adapter plate II435, erecting bed 44 is by being set on guide pillar 438 and then realization and erecting frame 43 are socketed, a Timing Belt 51 is installed on erecting frame 43, the upper end of Timing Belt 51 is fixed on adapter plate III436, lower end is fixed on adapter plate I434, synchronous pulley 52 and the drive motor II45 that is connected and can drives synchronous pulley 52 axial rotation with synchronous pulley 52 are installed on erecting bed 44, synchronous pulley 52 engages with Timing Belt 51, on erecting bed 44, be provided with two flower wheels 46, as shown in Figure 4, synchronous pulley 52 is located between two flower wheels 46, Timing Belt 51 first passes between a flower wheel 46 and synchronous pulley 52, between another flower wheel 46 and synchronous pulley 52, pass again, two flower wheels 46 have directional tagging on the one hand, can make on the other hand synchronous pulley 52 and Timing Belt 51 mesh together, corresponding each adapter plate II435 place, erecting frame 43 bottoms is provided with one group of bag clamping unit, do not interfere for making two groups of bag clamping unit mutual when workings, should be at regular intervals between two groups of bag clamping units.The structure of two bag clamping units is identical, be only that example illustrates its structure with one of them bag clamping unit below: comprise two clamping plate 41 and two positioning plates 42, clamping plate 41 and positioning plate 42 intervals arrange and surround a rectangle clip pack space (by two clamping plate 41 and two positioning plate 42 limited range intervals), adapter plate II435 is trapped among between two clamping plate 41 and two positioning plates 42, wherein, adapter plate I 434 corresponding clip turn-up mechanism places, bottom surface have two installation sheets 4341, and be provided with guide rod 439 between two installation sheets 4341, two clamping plate 41 are realized and are slidably connected to erecting frame 43 by being set on guide rod 439, between two installation sheets 4341, be provided with screw mandrel 431, screw mandrel 431 one end and an installation sheet 4341 are rotationally connected, the other end is connected with drive motor I 432 through another installation sheet 4341, screw mandrel 431 has two sections of screw threads that hand of spiral is contrary, clamping plate 41 are located at wherein one section of screw thread place of screw mandrel 431 and are threaded with screw mandrel 431, another clamping plate 41 are located at screw mandrel 431 another section of screw thread places and are threaded with screw mandrel 431, like this, in the time that drive motor I 432 drives screw mandrel 431 to rotate, the sense of motion of two clamping plate 41 is contrary all the time, two positioning plates 42 lay respectively at the both sides of adapter plate II435, the end face of adapter plate II435 is provided with two cylinder I V433, the piston end of one of them cylinder I V433 is fixedly connected with a positioning plate 42, and the piston end of another cylinder I V433 is fixedly connected with another positioning plate 42.

Be arranged on while use on manufacturing line, when be that two set products that matrix array arranges are placed respectively or pushed to after under two groups of bag clamping units or this boxing mechanism move to two set products directly over after, drive motor II45 work drives synchronous pulley 52 to rotate, Timing Belt 51 moves and drives erecting frame 43 to move down and then drive two groups of bag clamping units to decline relative to synchronous pulley 52, until two set products stretch into respectively in the rectangle clip pack space that two groups of clamping plate 41 on bag clamping unit and positioning plate 42 surround, then supporting the bearing surface of two set products removes, then the drive motor I432 of two groups of bag clamping units drives screw mandrel 431 rotations to drive two clamping plate 41 of each group mutually close, cylinder I V433 drive positioning plate 42 to another positioning plate 42 near making clamping plate 41 and positioning plate 42 by clamping product, then drive motor II45 work drives synchronous pulley 52 to rotate, Timing Belt 51 moves and drives erecting frame 43 to move down and then drive bag clamping unit to drop to packing chest 7 places its folded product is put into packing chest 7 bottoms relative to synchronous pulley 52, the cylinder I V433 of two groups of bag clamping units moves respectively, two positioning plates 42 mutually away from, the screw mandrel 431 of two groups of bag clamping units moves respectively, two clamping plate 41 of every group mutually away from, two groups of bag clamping units by its separately folded product 6 unclamp, so far, two set products are loaded into separately in packing chest.

In the present embodiment, each clamping plate 41 also can by cylinder, Linear actuator etc. drive near or away from another clamping plate 41; In two clamping plate 41, also can one maintain static, another near or away from it; Each positioning plate 42 also can by Linear actuator drive near or away from another positioning plate 42; Two positioning plates 42 also can all be slidably connected to erecting frame 43, the wire rod thread that two positioning plates 42 also have from one screw thread that two sections of hand of spirals are contrary respectively connects and two positioning plates 42 lay respectively at two sections of different screw thread places of hand of spiral, screw mandrel by drive motor driving axial rotate drive two positioning plates 42 mutually near or away from; In two positioning plates 42, also can one positioning plate 42 maintain static, another positioning plate 42 near or away from fixed positioning plate 42.

Claims

1. a boxing mechanism, it is characterized in that: comprise the erecting bed (44) being fixedly installed, be socketed in the erecting frame (43) on erecting bed (44) and be arranged on erecting bed (44) and erecting frame (43) between for the relatively lifting mechanism of erecting bed (44) oscilaltion of drive installation frame (43), the bottom of described erecting frame (43) is provided with bag clamping unit, described bag clamping unit comprises two clamping plate (41) and two positioning plates (42), described clamping plate (41) and positioning plate (42) interval arrange and surround a rectangle clip pack space, driver train I and driver train II are installed on described erecting frame (43), described driver train I be at least connected with clamping plate (41) and can drive its near or away from another clamping plate (41), described driver train II be at least connected with a positioning plate (42) and can drive its near or away from another positioning plate (42).

2. a kind of boxing mechanism according to claim 1, it is characterized in that: described clamping plate (41) are slidably connected to erecting frame (43), described driver train I comprises drive motor I(432) and screw mandrel (431), described screw mandrel (431) has two sections of screw threads that hand of spiral is contrary, clamping plate (41) are located at wherein one section of screw thread place of screw mandrel (431) and are threaded with screw mandrel (431), and another clamping plate (41) are located at another section of screw thread place of screw mandrel (431) and are threaded with screw mandrel (431).

3. a kind of boxing mechanism according to claim 2, it is characterized in that: described bag clamping unit is two groups and is arranged side by side in erecting frame (43), between described two groups of bag clamping units, there is spacing, described erecting frame (43) has adapter plate I(434) and be arranged side by side at adapter plate I(434) below two adapter plate II(435), described adapter plate I(434) with each adapter plate II(435) be all connected by pipe link (437), two groups of bag clamping units are each positioned at an adapter plate II(435) locate, described driver train II is installed on adapter plate II(435).

4. a kind of boxing mechanism according to claim 3, it is characterized in that: described adapter plate I(434) corresponding every group of bag clamping unit place, bottom surface all have two installation sheets (4341), and between two installation sheets (4341), be provided with guide rod (439), described clamping plate (41) are upper and then realize and be slidably connected to erecting frame (43) by being set in guide rod (439), described screw mandrel (431) is erected between two installation sheets (4341) and with two installation sheets (4341) and is rotationally connected, one end of described screw mandrel (431) is through an installation sheet (4341) and drive motor I(432) be connected.

5. according to a kind of boxing mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: described driver train II comprises two cylinder I V(433 that are arranged on erecting frame (43)), one of them cylinder I V(433) piston end be fixedly connected with a positioning plate (42), another cylinder I V(433) piston end be fixedly connected with another positioning plate (42).

6. according to a kind of boxing mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: described lifting mechanism comprises a Timing Belt (51) and a synchronous pulley (52) engaging with Timing Belt (51), the two ends up and down of described Timing Belt (51) are all fixed on erecting frame (43), described erecting bed is provided with drive motor II(45 on (44)), described drive motor II(45) be connected with synchronous pulley (52) and can drive synchronous pulley (52) axial rotation.

7. a kind of boxing mechanism according to claim 6, it is characterized in that: on described erecting bed (44), be provided with two flower wheels (46), described synchronous pulley (52) is located between two flower wheels (46), described Timing Belt (51) first between a flower wheel (46) and synchronous pulley (52) through, from another flower wheel (46) and synchronous pulley (52), pass again.

8. according to a kind of boxing mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: described erecting frame (43) has guide pillar (438), described erecting bed (44) is by being set in guide pillar (438) above and then realization and erecting frame (43) socket.