CN210882920U

CN210882920U - Plastic packaging bag perforating device

Info

Publication number: CN210882920U
Application number: CN201922004897.6U
Authority: CN
Inventors: 李祥录
Original assignee: Qingdao Xinhua Plastic Packaging Products Co ltd
Current assignee: Qingdao Xinhua Plastic Packaging Products Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-30
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a plastic packaging bag perforating device, including base, motor, drill point, guide post, spring, drill jig and handle, the perpendicular welded fastening in the left and right sides of base has the guide post, be equipped with the scale on the preceding terminal surface of first guide post, the cover is equipped with first spring and second spring on first guide post and the second guide post respectively, the top welding of first guide post and second guide post has the dog, the left and right sides welding of motor has the otic placode, first otic placode and second otic placode pass first guide post and second guide post clamp respectively between dog and spring, be fixed with the drill jig on the output shaft of motor bottom, the lower extreme of drill jig has the drill point through the bolt fastening. The utility model discloses plastic packaging bag perforating device through the handle on the motor of pushing down, makes pivoted drill point downstream, can save the labour to the plastic bag operation of punching in batches, has improved work efficiency, and the practicality is strong.

Description

Plastic packaging bag perforating device

Technical Field

The utility model belongs to the technical field of the packer appurtenance technique and specifically relates to a plastic packaging bag perforating device.

Background

With the development of economy and technology, the packaging manufacturing industry develops rapidly, and the product packages of all industries are mostly packaged by plastic packaging bags, so that the plastic packaging bag is light in weight, low in price, good in sealing performance, waterproof and moistureproof, and popular with people. When the plastic packaging bag is used for packaging, due to the good sealing performance, after the plastic packaging bag is sealed, more air is contained inside the plastic packaging bag, the size is large, the plastic packaging bag is not convenient to place in a box body, therefore, the packaging bag needs to be punched, and the air in the plastic packaging bag is released by utilizing the holes. At present, the mode of punching the plastic bags is mainly that the manual work uses the punching pliers to punch, one or two plastic bags can only be punched at a time, the labor intensity is high, the operation efficiency is low, and the large-scale production is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a plastic packaging bag perforating device.

The utility model provides a technical scheme that its technical problem adopted is: a punching device for plastic packaging bags comprises a base, a motor, a drill point, guide posts, springs, a drill bit clamp and handles, wherein the springs comprise a first spring and a second spring, the handles comprise a first handle, a second handle and a third handle, the base is of a square structure, the guide posts are vertically welded and fixed on the left side and the right side of the base, each guide post comprises a first guide post and a second guide post, a scale is arranged on the front end face of each first guide post, the first spring and the second spring are respectively sleeved on the first guide post and the second guide post, a stop block is welded at the top ends of the first guide post and the second guide post and comprises a first stop block and a second stop block, the first handle and the second handle are respectively fixed on the two sides of the first stop block and the second stop block through bolts, ear plates are welded on the left side and the right side of the motor, the otic placode includes first otic placode and second otic placode, all be equipped with the through-hole that equals with first guide post and second guide post cross-section size on first otic placode and the second otic placode, first otic placode and second otic placode pass first guide post and second guide post clamp respectively between dog and spring, the top of motor is fixed with the third handle, be fixed with the drill jig on the output shaft of motor bottom, the lower extreme of drill jig has the drill point through the bolt fastening, the middle part welding of base has the locating plate, be equipped with positioning hole on the locating plate, positioning hole is located the drill point under, and positioning hole's diameter slightly is greater than the diameter of drill point, can allow the drill point to pass through, prevents that the during operation drill point is crooked.

In the punching device for the plastic packaging bag, the guide column is cylindrical or right prism-shaped.

Foretell plastic packaging bag perforating device, the surface of first handle, second handle and third handle all wraps up there is the rubber buffer layer.

Compared with the prior art the utility model has the advantages of it is following and outstanding effect:

the utility model has the advantages that the punching device for the plastic packaging bag has simple structure and reasonable design; when the punching machine works, the stacked plastic bags with certain thickness are pressed below the base, the rotating drill point moves downwards by pressing the handle on the motor downwards, so that punching operation on the stacked plastic bags is completed, the plastic bags can be punched in batches, labor is saved, and working efficiency is improved; a positioning plate is arranged below the base, and positioning through holes in the positioning plate can prevent the drill point from being inclined, so that the drill point is safe to use; be equipped with the scale on the guide post, can observe the distance of punching at any time, it is swift convenient, the practicality is strong.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the present invention.

In the figure, 1, a base, 2, a positioning plate, 3, a drill point, 4, a second spring, 5, a drill clamp, 6, a motor, 7, a second guide post, 8, a second handle, 9, a second stop block, 10, a third handle, 11, a first stop block, 12, a first handle, 13, a graduated scale, 14, a first guide post, 15, a first spring, 16, a first lug plate, 17, a second lug plate and 18 are provided with positioning through holes.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

[ example 1 ]

A punching device for plastic packaging bags comprises a base 1, a motor 6, a drill point 3, a guide post, a spring, a drill clamp 5 and a handle, wherein the spring comprises a first spring 15 and a second spring 4, the handle comprises a first handle 12, a second handle 8 and a third handle 10, the base 1 is in a square structure, the guide post is vertically welded and fixed on the left side and the right side of the base 1, the guide post comprises a first guide post 14 and a second guide post 7, a graduated scale 13 is arranged on the front end face of the first guide post 14, the first spring 15 and the second spring 4 are respectively sleeved on the first guide post 14 and the second guide post 7, a stop block is welded at the top ends of the first guide post 14 and the second guide post 7 and comprises a first stop block 11 and a second stop block 9, the first handle 12 and the second handle 8 are respectively fixed on the two sides of the first stop block 11 and the second stop block 9 through bolts, the left side and the right side of the motor 6 are welded with ear plates, the ear plates comprise a first ear plate 16 and a second ear plate 17, the first ear plate 16 and the second ear plate 17 are provided with through holes with the same size as the cross sections of the first guide post 14 and the second guide post 7, the first lug plate 16 and the second lug plate 17 are respectively clamped between the stop and the spring through the first guide post 14 and the second guide post 7, a third handle 10 is fixed at the top end of the motor 6, a drill bit clamp 5 is fixed on an output shaft at the bottom end of the motor 6, the lower end of the drill clamp 5 is fixed with a drill point 3 through a bolt, the middle part of the base 1 is welded with a positioning plate 2, a positioning through hole 18 is arranged on the positioning plate 2, the positioning through hole 18 is positioned under the drill point 3, and the diameter of the positioning through hole 18 is slightly larger than that of the drill point 3, so that the drill point 3 can be allowed to pass through, and the drill point 3 is prevented from being inclined in work.

Further, the guide post is cylindrical.

Further, the surfaces of the first handle 12, the second handle 8 and the third handle 10 are all wrapped with rubber buffer layers.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a plastic packaging bag perforating device, includes base (1), motor (6), drill point (3), guide post, spring, drill jig (5) and handle, its characterized in that: the spring comprises a first spring (15) and a second spring (4), the handle comprises a first handle (12), a second handle (8) and a third handle (10), the base (1) is in a square structure, guide posts are vertically welded and fixed on the left side and the right side of the base (1), each guide post comprises a first guide post (14) and a second guide post (7), a scale (13) is arranged on the front end face of each first guide post (14), the first guide post (14) and the second guide post (7) are respectively sleeved with the first spring (15) and the second spring (4), stop blocks are welded at the top ends of the first guide post (14) and the second guide post (7), each stop block comprises a first stop block (11) and a second stop block (9), the first handle (12) and the second handle (8) are respectively fixed on the two sides of the first stop block (11) and the second stop block (9) through bolts, the left and right sides welding of motor (6) has the otic placode, the otic placode includes first otic placode (16) and second otic placode (17), all be equipped with the through-hole that equals with first guide post (14) and second guide post (7) cross-section size on first otic placode (16) and second otic placode (17), first otic placode (16) and second otic placode (17) pass first guide post (14) and second guide post (7) clamp between dog and spring respectively, the top of motor (6) is fixed with third handle (10), be fixed with drill jig (5) on the output shaft of motor (6) bottom, the lower extreme of drill jig (5) has drill point (3) through the bolt fastening, the middle part welding of base (1) has locating plate (2), be equipped with positioning hole (18) on locating plate (2), positioning hole (18) are located drill point (3) under, and the diameter of the positioning through hole (18) is slightly larger than that of the drill point (3) so as to allow the drill point (3) to pass through.

2. A perforating device for plastic bags as claimed in claim 1, characterized in that the guide posts have a cylindrical or prismatic shape.

3. A perforating device for plastic bags as claimed in claim 1, characterized in that the surfaces of said first handle (12), second handle (8) and third handle (10) are covered with rubber cushions.