CN201793024U

CN201793024U - Packaging machine with filled screw

Info

Publication number: CN201793024U
Application number: CN2010202547265U
Authority: CN
Inventors: 周家玲
Original assignee: SHANGHAI ELIN PACKAGING EQUIPMENT CO Ltd
Current assignee: Zhongshan Elin Packaging Machinery Co., Ltd.
Priority date: 2010-07-09
Filing date: 2010-07-09
Publication date: 2011-04-13
Anticipated expiration: 2020-07-09

Abstract

A packaging machine with a filled screw comprises a frame. A storage funnel and a receiving funnel are erected on the frame, a discharge outlet of the storage funnel is connected with a feed inlet of the receiving funnel by a conveying pipe, the conveying pipe is obliquely arranged along the vertical direction so as to form an upper end at a higher position and a lower end at a lower position, a motor is arranged at the upper end, a detachable end cover is arranged at the lower end, the screw is arranged inside the conveying pipe, one end of the screw is maintained in transmission connection with the motor, and the other end of the screw is rotatably erected on the end cover. The screw can be drawn out from the lower end of the conveying pipe without climbing since the motor is arranged at the upper end at the higher position, the screw can be drawn out with less labor under the action of gravity, and the packaging machine avoids accumulated materials when the conveying pipes are washed since the end cover at the lower end can be detached.

Description

The screw rod filling and packaging machine

Technical field

The utility model relates to a kind of screw rod filling and packaging machine, refers to a kind of screw rod filling and packaging machine that is used for the powder and granule shape material filling and packing especially.

Background technology

In commercial production; regular meeting use the screw rod filling and packaging machine to powder and granule shape material (for example rice; milk powder etc.) carry out filling and packing; this kind screw feeder mainly comprises a support body; at support body put on the shelf the hopper and the funnel that connects material; hopper is connected by delivery pipe between the funnel with connecting material; be provided with screw rod in this delivery pipe; and a screw rod and a motor keep being in transmission connection; powder and granule shape material in the hopper enters delivery pipe from the feeding mouth of delivery pipe; thereby rotating the drive powder and granule shape material by the motor-driven screw rod transports toward the discharging opening direction in delivery pipe; enter the funnel that connects material then; discharging opening from the funnel that connects material enters in each minute packing again; delivery pipe generally all can be horizontally disposed with, and motor is arranged at the pan feeding oral-lateral.

But there is following problem in this kind set-up mode:

1. need climb to a high position during dismantling screw, screw rod is extracted out from delivery pipe discharging pipe end, and need to overcome the gravity of screw rod in the extraction, very painstaking;

2. when cleaning delivery pipe, powder and granule shape material residual in the delivery pipe is difficult to cleaning;

Therefore existing screw rod filling and packaging machine truly has further improved necessity.

Summary of the invention

The technical problems to be solved in the utility model is to provide a kind of later-model screw rod filling and packaging machine, and it compares existing installation, and is more readily removable except that screw rod, and is convenient to whole delivery pipe is cleaned.

For solving the problems of the technologies described above, the utility model provides a kind of screw rod filling and packaging machine, comprise a support body, set up a hopper and a funnel that connects material on the described support body, be connected by delivery pipe between the feeding mouth of the discharging opening of described hopper and the funnel that connects material, wherein: described delivery pipe vertically is obliquely installed, thereby form the lower lower end in a higher upper end, a position and a position, described upper end is provided with a motor, described lower end is provided with a removable end cap, be provided with screw rod in the described delivery pipe, an end of described screw rod and described motor keep being in transmission connection, and the other end of described screw rod is rotating to be set up on the described end cap.

By motor being arranged to higher upper end, position, screw rod can be extracted out from the lower end of delivery pipe, need not climb this moment, and the screw rod by gravity is extracted out more laborsaving; When cleaning delivery pipe,, can not stay any buildup because the end cap of lower end is detachable at this moment yet.

Further improvement of the utility model is, described hopper and connecting material is provided with between the funnel

One main feedline and secondary delivery pipe, the caliber of described main feedline be greater than described secondary delivery pipe, major and minor delivery pipe unite use, can improve filling velocity and precision.

Further improvement of the utility model is that the described funnel that connects material sets up by a telescopic sleeve pipe

On described support body, the high and low position of funnel that can connect material according to the size control of packaging bag thus falls from the higher position thereby avoid the packaging bag charging to finish the back.After also the funnel that connects material can being reduced to lowest order, so that clean the funnel inside that connects material.

Further improvement of the utility model is, the discharging opening of the described funnel that connects material is provided with a sackholder, described sackholder comprises two folder lobes, described two folder lobes are hubbed on the described funnel that connects material, and drive by cylinder piston, this sackholder can replace manually packaging bag being located in the discharging opening of the funnel that connects material, and this sackholder can prevent flour dust overflow fully.

Further improvement of the utility model is, the both sides of the described funnel that connects material are provided with and are respectively equipped with a master cock, described two master cocies are connected in series with on the described sackholder control path, only could closed described sackholder when two master cocies are simultaneously closed, so just force operating personal when closed sackholder, to need both hands Push switch simultaneously, thereby avoided hand to be clamped by sackholder.

Further improvement of the utility model is, be provided with only drip trap plate at the discharging opening place of described delivery pipe, and described only drip trap plate and described motor maintenance interlock, after finishing the packing of setting weight, end the drip trap plate when motor cuts out and close, avoided clout to fall and caused packing inaccuracy.

Further improvement of the utility model is that the position below described support body is positioned at the described funnel that connects material is provided with the conveying roll shaft, is provided with receiver below described conveying roll shaft.

Description of drawings

Fig. 1 is the utility model screw rod filling and packaging machine integral structure scheme drawing;

Fig. 2 is a view of utilizing telescopic sleeve pipe to descend to connect material funnel;

Fig. 3 is that screw rod is from delivery pipe lower end disassembly status scheme drawing;

Fig. 4 is a sackholder closure state scheme drawing;

Drip trap structural representation till Fig. 5;

Fig. 6 is the extraction view of receiver.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Consult shown in Figure 1, screw rod filling and packaging machine of the present utility model comprises support body 10, two delivery pipes of putting on the shelf and being provided with hopper 20, connecting material funnel 30 and connect hopper 20 discharging openings 21 and funnel 30 feeding mouths 31 that connect material at support body 10: main feedline 41, secondary delivery pipe 42, wherein:

The caliber of main feedline 41 is greater than secondary delivery pipe 42, main,

secondary delivery pipe

41,42 vertically are obliquely installed, thereby form higher upper end, a position 411, the lower end 412 that 421 and one position is lower, 422, in the upper end 411,421 are respectively arranged with motor 413,423, in the lower end 412, removable end cap 414 then is set on 422,424, leading, secondary delivery pipe 41, be respectively equipped with screw rod 51 in 42,52 (can find out that in Fig. 3 51 are drawn out of, screw rod 52 is not shown in secondary delivery pipe 42 inside), screw rod 51, an end of 52 respectively with motor 413,423 keep being in transmission connection, and the other end is then by the rotating end cap 414 that is set up in of prior aries such as bearing, on 424; Cooperate shown in Figure 3ly, when needs dismantling

screw

51,52, turn on bolt and can open end cap 414, extracts screw rod 51 this moment in main feedline 41, because screw rod 51 413 is extracted out from the lower end, need not climb, and the extraction of screw rod 51 by gravitys is more laborsaving; When cleaning delivery pipe,, can not stay any buildup because the end cap 414 of lower end is detachable at this moment yet;

The funnel 30 that connects material is set up on the support body on 10 by a telescopic sleeve pipe 60, can control the flexible of telescopic sleeve pipe 60 by handle 61, the lifting of funnel 30 thereby control connects material, and as shown in Figure 2, the funnel 30 that connects material has been lowered by certain height; Connect material discharging opening 32 positions of funnel 30 are provided with a sackholder 70, this sackholder 70 comprises two

folder lobes

71,72, two

folder lobes

71,72 are hubbed on the described funnel 30 that connects material, and two

folder lobes

71,72 connect

cylinder piston

73,74 respectively, and the unlatching that drives

folder lobe

71,72 by

cylinder piston

73,74 is with closed; Offer groove on the clamping face of two

folder lobes

71,72, in groove, be embedded with silica gel sealing bar 76,77, when sackholder 70 closures, can keep packaging bag airtight in the charging process by two silica gel sealing bars 76,77 against cooperating, prevent flour dust overflow, cooperate shown in Figure 4ly, be sackholder 70 closure state scheme drawings; As better embodiment of the present utility model, sackholder 70 is provided with two master cocies 75, be located at the both sides of the funnel 30 that connects material respectively, these two master cocies 75 are connected in series with on the control path of sackholder 70, only could closed described sackholder 70 when two master cocies 75 are closed simultaneously, so just force operating personal when closed sackholder 70, to need both hands Push switch simultaneously, thereby avoided hand to be clamped by sackholder;

Please cooperate shown in Figure 5 again, be provided with only drip trap plate 415,425 (drip trap plate 415 closures till shown in the figure at the discharging opening place of major and

minor delivery pipe

41,42, ending drip trap plate 425 opens), drive only drip trap plate 415,425 by cylinder piston 416,426, and keep ending drip trap plate 415,425 and keep interlock with motor 413,423 respectively, after finishing the packing of setting weight, the corresponding drip trap plate that ends was closed when motor cut out, and had avoided clout to fall and had caused packing inaccuracy;

When screw rod filling and packaging machine of the present utility model uses, earlier enough powder and granule shape materials are poured in the hopper 20, discharging opening 32 sheathed packaging bags at the funnel 30 that connects material, utilize sackholder 70 to clamp packaging bag, afterwards, open motor 412,423

drive screws

51,52 rotate, by main feedline 41 with secondary delivery pipe 42 with mass transport to the funnel 30 that connects material, enter in the packaging bag from discharging opening 32 again, when the material in the packaging bag is about to reach set amount, at first disable motor 413, the closed simultaneously drip trap plate 415 that ends, and keep the motor 413 of secondary delivery pipe 42 and end 425 unlatchings of drip trap plate, come convey materials by secondary delivery pipe 42, utilize secondary delivery pipe 42 caliber features of smaller so that the precision that control is carried, after conveying finishes, disable motor 413 with end drip trap plate 425, and open sackholder 70 packaging bag is fallen, as preferred embodiment of the present utility model, cooperate the position below support body 10 is positioned at the funnel 30 that connects material shown in Figure 6 to be provided with and carry roll shaft 80, below described conveying roll shaft 80, be provided with receiver 90, after sackholder 70 is opened like this, packaging bag drops down onto carries on the roll shaft 80, and receiver 90 can be used for collecting zero material that spills simultaneously.

Claims

1. a screw rod filling and packaging machine comprises a support body, sets up a hopper and a funnel that connects material on the described support body, is connected by delivery pipe between the feeding mouth of the discharging opening of described hopper and the funnel that connects material, and it is characterized in that:

Described delivery pipe vertically is obliquely installed, thereby form the lower lower end in a higher upper end, a position and a position, described upper end is provided with a motor, described lower end is provided with a removable end cap, be provided with screw rod in the described delivery pipe, one end of described screw rod and described motor keep being in transmission connection, and the other end of described screw rod is rotating to be set up on the described end cap.

2. screw rod filling and packaging machine as claimed in claim 1 is characterized in that: described hopper and connect material and be provided with a main feedline and secondary delivery pipe between the funnel, the caliber of described main feedline is greater than described secondary delivery pipe.

3. screw rod filling and packaging machine as claimed in claim 1 is characterized in that: the described funnel that connects material is set up on the described support body by a telescopic sleeve pipe.

4. screw rod filling and packaging machine as claimed in claim 1 is characterized in that: the discharging opening of the described funnel that connects material is provided with a sackholder, and described sackholder comprises two folder lobes, and described two folder lobes are hubbed on the described funnel that connects material, and drive by cylinder piston; On described two folder lobe faces, offer groove, in described groove, be embedded with the silica gel sealing bar.

5. screw rod filling and packaging machine as claimed in claim 4, it is characterized in that: the both sides of the described funnel that connects material are provided with and are respectively equipped with a master cock, described two master cocies are connected in series with on the described sackholder control path, only could closed described sackholder when two master cocies are closed simultaneously.

6. screw rod filling and packaging machine as claimed in claim 1 is characterized in that: be provided with only drip trap plate at the discharging opening place of described delivery pipe, and described only drip trap plate and described motor maintenance interlock.

7. screw rod filling and packaging machine as claimed in claim 1 is characterized in that: the position below described support body is positioned at the described funnel that connects material is provided with the conveying roll shaft, is provided with receiver below described conveying roll shaft.