CN202624708U

CN202624708U - Bag-clamping device

Info

Publication number: CN202624708U
Application number: CN 201220047320
Authority: CN
Inventors: 梁友俊
Original assignee: HEFEI XIONGYING ELECTRONIC ELECTRICAL APPLIANCE CO Ltd
Current assignee: Hefei Eagle Automation Engineering Technology Co., Ltd.
Priority date: 2012-02-10
Filing date: 2012-02-10
Publication date: 2012-12-26
Anticipated expiration: 2022-02-10

Abstract

The utility model relates to a bag-clamping device in a packing machine field. The bag-clamping device mainly comprises a feed hopper, a swing arm fixing plate, an air cylinder swing arm, a clamping-bag air cylinder, a clamping-bag swing arm, a clamping-leather, a clamping-leather fixing plate and a rotating shaft, wherein the swing arm fixing plate is fixed on the feed hopper, the clamping-bag air cylinder is arranged on the air cylinder swing arm, the rotating shaft is respectively fixed with the air cylinder swing arm and the clamping-bag swing arm, and the clamping-leather is fixed on the clamping-leather fixing plate and connected with the clamping-bag swing arm. The bag-clamping device has the advantages of being reasonable in design, simple in structure, convenient to operate and high in processing efficiency.

Description

A kind of bag clamping device

Technical field

The utility model relates to a kind of bag clamping device, is widely used in the packing scale industry.

Background technology

In the prior art, the feed opening size of bag clamping device often changes in the packing scale, and other parts that are connected with cylinder also change thereupon, bring many inconveniences to processing like this.

Summary of the invention

The purpose of the utility model is to overcome deficiency of the prior art; A kind of bag clamping device is provided; Be widely used in heavy caliber and the small-bore feed opening packing scale, during the change of feed opening size, only need to change the position of rotating shaft step; Again welding get final product, this install processing ease, easy for installation, result of use good.

The utility model technical scheme is: a kind of bag clamping device is characterized in that: said bag clamping device, the opening and closing movement through folder bag cylinder carries out clamp operation to sack.

Said bag clamping device; It is characterized in that: mainly comprise hopper, swing arm adapter plate, cylinder swing arm, folder bag cylinder, the swing arm of folder bag, bark pocket, bark pocket adapter plate and rotating shaft; The swing arm adapter plate is fixed on the hopper; Carry cylinder secretly and be installed in the cylinder swing arm, fixedly cylinder swing arm and carry swing arm secretly respectively in the rotating shaft, bark pocket is fixed on the bark pocket adapter plate and is connected with the swing arm of folder bag together.

Said bag clamping device is characterized in that: said rotating shaft, cylinder swing arm and folder bag swing arm three are welded in one, and the rotating shaft two ends have the twice step to be convenient to cylinder swing arm and folder bag swing arm welding location respectively.

Said bag clamping device is characterized in that: said swing arm adapter plate interior welds hexagonal nut, cylinder swing arm and swing arm adapter plate adopt pin to fix, and during the cylinder action, rotating shaft, cylinder swing arm and folder bag swing arm welding body can flexible motion.

The beneficial effect of the utility model is: this apparatus structure is simple, processing ease, easy for installation, result of use good, improved production efficiency greatly.

Description of drawings

Fig. 1 is the utility model structural front view.

Fig. 2 is the utility model structure folder bag cylinder open configuration scheme drawing.

Fig. 3 is the utility model structure folder bag cylinder closure state scheme drawing.

1. hoppers among the figure, 2. swing arm adapter plate, 3. cylinder swing arm, 4. folder bag swing arm, 5. bark pocket adapter plate, 6. pin, 7. hexagonal nut, 8. rubber block, 9. bark pocket, 10. a rotating shaft.

The specific embodiment

According to rotating shaft 10 step position location weld cylinder swing arms 3 and the swing arm 4 of folder bag, through pin 6 cylinder swing arm 3 is connected with swing arm adapter plate 2 weld assembly referring to accompanying drawing, this position can be rotated flexibly, then cylinder is connected with cylinder swing arm 3.When cylinder is closed sack is clamped, sack pitched automatically when cylinder opened.

Claims

1. bag clamping device; It is characterized in that: said bag clamping device; Mainly comprise hopper, swing arm adapter plate, cylinder swing arm, folder bag cylinder, the swing arm of folder bag, bark pocket, bark pocket adapter plate and rotating shaft, the swing arm adapter plate is fixed on the hopper, carries cylinder secretly and is installed in the cylinder swing arm; Fixedly cylinder swing arm and carry swing arm secretly respectively in the rotating shaft, bark pocket are fixed on the bark pocket adapter plate and are connected with the swing arm of folder bag together.

2. bag clamping device according to claim 1 is characterized in that: said rotating shaft, cylinder swing arm and folder bag swing arm three are welded in one, and the rotating shaft two ends have the twice step to be convenient to cylinder swing arm and folder bag swing arm welding location respectively.

3. bag clamping device according to claim 1 is characterized in that: said cylinder swing arm and cylinder swing arm adapter plate adopt pin to fix, and during the cylinder action, rotating shaft, cylinder swing arm and folder bag swing arm welding body can flexible motion.