CN205203566U

CN205203566U - Vacuum packer

Info

Publication number: CN205203566U
Application number: CN201520936157.5U
Authority: CN
Inventors: 陈茂开; 郭作士
Original assignee: WENZHOU BOYANG PACKAGING MACHINERY CO Ltd
Current assignee: Wenzhou Bo Yang Intelligent Technology Co ltd
Priority date: 2015-11-23
Filing date: 2015-11-23
Publication date: 2016-05-04
Anticipated expiration: 2025-11-23

Abstract

The utility model discloses a vacuum packer, including setting up the carousel on the workstation, the carousel is rotatory by a power source drive, and the periphery of carousel is equipped with a plurality of real empty room, real empty room is including upper cover and the lower cover that can open with fold, and real empty room corresponds the station of uncapping and cover the station with closing, close and cover the station and link up the station of uncapping, its characterized in that: close and cover the station realize that the upper cover by the state of opening to closure state, and closes the lid and moves and cover the device and accomplish by closing on a station of carousel. The utility model discloses it is rational in infrastructure, adopt mechanized control to uncap and close the lid, it is reliable and stable, steadily there is not the shake.

Description

Vacuum packing machine

Technical field

The utility model relates to the improvement invention in package packing machine field, particularly relates to a kind of improvement invention of vacuum packing machine.

Background technology

Vacuum packaging has been sealed after being vacuumized in vacuum chamber by non-sealing package bag, and vacuum-packed food can improve the shelf-life greatly.At present, vacuum packing machine includes rotating disk, rotating disk periphery etc. is arranged with multiple vacuum chamber, and to there being upper bag, closing lid, vacuumize, heat-sealing, cooling, exhaust and the operation such as to uncap, and existing closing lid of uncapping takies the multiple station realization of rotating disk, and mostly be air cylinder driven realization, therefore rotating disk there are how many vacuum chambers, just need how many cylinders, and cylinder needs to arrange a lot of tracheae and electromagnetic valve, take larger space, and spend more, and need to control each cylinder, program is miscellaneous, wayward, simultaneously, cylinder controls to uncap closing lid, lid is easily shaken.

Utility model content

Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of rational in infrastructure, closing lid of uncapping to be controlled by mechanization, and the vacuum packing machine of steady non-jitter.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme to realize: this kind of vacuum packing machine, include setting rotating disk on the table, rotating disk is driven by the first propulsion source and rotates, the periphery of rotating disk is provided with some vacuum chambers, described vacuum chamber comprises can be opened and the upper cover closed up and lower cover, and the corresponding UNCAPPING STATION of vacuum chamber and closing lid station, described closing lid station is connected UNCAPPING STATION, it is characterized in that: described closing lid station realizes upper cover by opening to closure state, and closing lid action is completed on a station of rotating disk by closing lid device.

Described closing lid device includes the seesaw that transmission upper cover spins upside down, seesaw rear end and a pull bar upper end are rotatedly connected, this pull bar lower end and a swing arm are rotatedly connected, the swing arm other end is rotatably arranged on a pole, this pole is with dial rotation, and described swing arm is provided with the strut member driving swing arm knee-action; Be provided with longitudinal rotating shaft below the rotating disk that closing lid station is corresponding, longitudinal rotating shaft is driven by the second propulsion source and rotates, and longitudinal rotating shaft is provided with cylindricality closing lid cam, and the camming surface of this cylindricality closing lid cam matches with strut member.

Described UNCAPPING STATION realizes upper cover by closure state to opening, and is completed between three stations that rotating disk is adjacent by hood-opening device along with dial rotation.

Described hood-opening device includes cam of uncapping, and this cam of uncapping is arranged on below the rotating disk corresponding to UNCAPPING STATION, and described strut member matches with the cam path of cam of uncapping and realizes transmission and uncap.

The cam path latter end of described cam of uncapping is the circular groove transitted to by antifriction-bearing box on the camming surface of cylindricality closing lid cam.

The beneficial effects of the utility model are the vacuum packing machines after improving, and adopt mechanization to control to uncap closing lid, substituted for existing cylinder and control, minimizing takes up room, saved cost, and mechanization controls very stable, the steady non-jitter when uncapping conjunction closing lid, ensure that accurately putting in place of closing lid of uncapping, reduce the generation of substandard products in packaging process, transit to closing lid station from UNCAPPING STATION very steady, noise is little simultaneously, and closing lid action completes on a rotating disk station, reduces taking rotating disk.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.

Fig. 1 is the structural representation of the utility model closing lid device.

Fig. 2 is the structural representation of the utility model hood-opening device.

Fig. 3 is the tiling figure of the utility model hood-opening device.

Detailed description of the invention

Drawings illustrate structure of the present utility model, further illustrate its details by reference to the accompanying drawings more below.This vacuum packing machine, include setting rotating disk 1 on the table, rotating disk 1 drives batch (-type) to rotate by the first propulsion source, first propulsion source is servomotor (not shown), the periphery etc. of rotating disk 1 is arranged with some vacuum chambers 2, described vacuum chamber 2 comprises the upper cover 3 and lower cover 4 that can open or close up, and the corresponding UNCAPPING STATION of vacuum chamber 2 and closing lid station, after described closing lid station is engaged on UNCAPPING STATION, described closing lid station realizes upper cover 3 by opening to closure state, and closing lid action is completed on a station of rotating disk 1 by closing lid device.

See accompanying drawing 1, described closing lid device includes the seesaw 5 that transmission upper cover 3 spins upside down, and is specifically installed as this seesaw 5 and is hinged on lower cover 4 upper end, and seesaw 5 front end connects upper cover 3 or upper cover 3 is hinged with lower cover 4, and seesaw 5 front end connects upper cover 3; Seesaw 5 rear end and pull bar 6 upper end are rotatedly connected, and are rotatedly connected preferably hinged; This pull bar 6 lower end is rotatedly connected through rotating disk 1 and a swing arm 7, be rotatedly connected preferably hinged, swing arm 7 other end is rotatably arranged on a pole 8, rotate setting preferably hinged, this pole 8 is with rotating disk 1 synchronous axial system, specifically being installed as pole 8 is fixed on lower cover 4 or rotating disk 1, plays a supporting role to this end of swing arm 7; Described swing arm 7 is provided with the strut member 9 driving swing arm 7 knee-action, and strut member 9 is antifriction-bearing box, and is arranged on swing arm 7 middle inside by transverse axis; Longitudinal rotating shaft 10 is provided with below the rotating disk 1 that closing lid station is corresponding, longitudinal rotating shaft 10 drives rotation by the second propulsion source 11, second propulsion source 11 is servomotor, longitudinal rotating shaft 10 is provided with cylindricality closing lid cam 12, the lower end camming surface of this cylindricality closing lid cam 12 matches with strut member 9, and strut member 9 is used by camming surface and moved.

See accompanying drawing 2 and accompanying drawing 3, described UNCAPPING STATION realizes upper cover 3 by closure state to opening, and is completed between three stations that rotating disk 1 is adjacent by hood-opening device along with rotating disk 1 rotates, and middle station is transition station of partly uncapping.Described hood-opening device includes cam 13 of uncapping, and this cam 13 of uncapping is arranged on below the rotating disk 1 corresponding to UNCAPPING STATION, and described strut member 9 matches with the cam path of cam 13 of uncapping and realizes transmission and uncap.The cam path latter end of described cam 13 of uncapping is the circular groove 14 at the camming surface place, lower end antifriction-bearing box being transitted to cylindricality closing lid cam 12, when namely ensureing that antifriction-bearing box is mobile in circular groove 14, make upper cover 3 be in full-gear and be attached to UNCAPPING STATION, uncap described in being specially bottom the cam path top of cam 13 and the camming surface of closing lid cam and be in same level when upper and lower covers 4 standard-sized sheet, make strut member 9 can pulsation-free translation between.

Closing lid principle of the present utility model, rotating disk 1 rotates, antifriction-bearing box by cam 13 of uncapping cam path exit end out, be attached to the lower end camming surface low side 15 of cylindricality closing lid cam 12, rotating disk 1 stops the rotation, and cylindricality closing lid cam 12 is by longitudinal rotating shaft 10 driven rotary, strut member 9 is made to move to camming surface high-end 16 on closing lid camming surface, then swing arm 7 is put, pull bar 6 rises, and upper cover 3 overturns closing lid downwards with seesaw 5.

Principle of uncapping of the present utility model, rotating disk 1 rotates, and strut member 9 enters at UNCAPPING STATION uncaps in the cam path of cam 13, and along with strut member 9 moves in cam path, strut member 9 transmission swing arm 7 drives pull bar 6 to move down, and upper cover 3 is turned over on seesaw 5.

In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. vacuum packing machine, include setting rotating disk on the table, rotating disk is driven by the first propulsion source and rotates, the periphery of rotating disk is provided with some vacuum chambers, described vacuum chamber comprises can be opened and the upper cover closed up and lower cover, and the corresponding UNCAPPING STATION of vacuum chamber and closing lid station, described closing lid station is connected UNCAPPING STATION, it is characterized in that: described closing lid station realizes upper cover by opening to closure state, and closing lid action is completed on a station of rotating disk by closing lid device.

2. vacuum packing machine as claimed in claim 1, it is characterized in that: described closing lid device includes the seesaw that transmission upper cover spins upside down, seesaw rear end and a pull bar upper end are rotatedly connected, this pull bar lower end and a swing arm are rotatedly connected, the swing arm other end is rotatably arranged on a pole, this pole is with dial rotation, and described swing arm is provided with the strut member driving swing arm knee-action; Be provided with longitudinal rotating shaft below the rotating disk that closing lid station is corresponding, longitudinal rotating shaft is driven by the second propulsion source and rotates, and longitudinal rotating shaft is provided with cylindricality closing lid cam, and the camming surface of this cylindricality closing lid cam matches with strut member.

3. vacuum packing machine as claimed in claim 1, is characterized in that: described UNCAPPING STATION realizes upper cover by closure state to opening, and is completed between three stations that rotating disk is adjacent by hood-opening device along with dial rotation.

4. the vacuum packing machine as described in claim 1 or 3, is characterized in that: described hood-opening device includes cam of uncapping, and this cam of uncapping is arranged on below the rotating disk corresponding to UNCAPPING STATION, and strut member matches with the cam path of cam of uncapping and realizes transmission and uncap.

5. vacuum packing machine as claimed in claim 4, is characterized in that: described in the uncap cam path latter end of cam be circular groove antifriction-bearing box transitted on the camming surface of cylindricality closing lid cam.