CN210551768U

CN210551768U - Pneumatic cutting machine of copper foil

Info

Publication number: CN210551768U
Application number: CN201921079077.7U
Authority: CN
Inventors: 戈俞辉
Original assignee: Jiangsu Feng Innovation Materials Co Ltd
Current assignee: Jiangsu Feng Innovation Materials Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-19
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a pneumatic cutting machine of copper foil, include the frame and the portion of deciding that is located frame one end, install the registration roller on the frame other end, the frame surface that is close to the registration roller is equipped with horizontal bar groove, be provided with the locating piece along its round trip movement on the horizontal bar groove, be close to and be fixed with the U-shaped support on the frame both sides face of deciding the portion department, the U-shaped intraoral wall of U-shaped support is provided with longitudinal rail, be equipped with the slider on the longitudinal rail, cylinder I is installed at the top of U-shaped support, cylinder I's piston rod link block, be provided with the compression roller between two sliders, be equipped with the guide roll rather than parallel on the frame under the compression roller, driving motor is connected to the one. The utility model ensures that the cut of the copper foil is straight by adjusting the position of the copper foil before cutting; when the copper foil is cut, the copper foil is pressed and then cut off, so that the phenomenon of edge tilting deformation caused in the cutting process is avoided.

Description

Pneumatic cutting machine of copper foil

Technical Field

The utility model belongs to the technical field of the copper foil processing technique and specifically relates to a pneumatic cutting machine of copper foil.

Background

The copper foil has low surface oxygen characteristic, can be attached to various substrates such as metal, insulating materials and the like, and has a wide temperature use range. The conductive copper foil is mainly applied to electromagnetic shielding and antistatic, the conductive copper foil is arranged on the bottom surface of the substrate and combined with a metal base material, so that the conductive copper foil has excellent conductivity and provides an electromagnetic shielding effect. The market at home and abroad has increasingly increased demand for electronic grade copper foils, particularly high-performance electronic grade copper foils. In the process of preparing the copper foil, the copper foil needs to be cut into the copper foil with a certain width according to the design requirement of a product, so that cutting equipment is needed to cut the copper foil. The existing cutting equipment cuts the copper foil in the transmission process, and the copper foil is suddenly subjected to cutting force, so that the cut edge is easily bent laterally, and subsequent processing is influenced; in addition, the copper foil is not subjected to deviation rectification treatment before cutting, so that the cut is not straight, and subsequent processing is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides a pneumatic cutting machine for copper foil.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a pneumatic cutting machine of copper foil, include the frame and the portion of deciding that is located frame one end, install the registration roller on the frame other end, the frame surface that is close to the registration roller is equipped with horizontal bar groove, be provided with the locating piece along its round trip movement on the horizontal bar groove, be fixed with the U-shaped support on the frame both sides face of department of deciding near, the U-shaped intraoral wall of U-shaped support is provided with longitudinal rail, be equipped with the slider on the longitudinal rail, cylinder I is installed at the top of U-shaped support, cylinder I's piston rod link block, be provided with the compression roller between the two sliders, be equipped with the guide roll rather than parallel on the frame under the compression roller, driving motor is connected to the one.

Further inject, decide the portion and include cope match-plate pattern and base, be equipped with the stand on the base, the cope match-plate pattern sets up on the stand, is equipped with cutting device on the cope match-plate pattern, is equipped with the backup pad on the position that the upper surface of base corresponds the cope match-plate pattern, and the top of stand is equipped with the roof, and the centre of roof is equipped with cylinder II, and cylinder II's piston rod connects the cope match-plate pattern.

In order to better adjust the position of the copper foil and further limit the position, the transverse strip-shaped groove is provided with four rows and two columns, two transverse strip-shaped grooves in each column are provided with a positioning block, and two ends of the positioning block are respectively provided with bolts extending into the transverse strip-shaped grooves.

The utility model has the advantages that: the utility model ensures that the cut of the copper foil is straight by adjusting the position of the copper foil before cutting; when the copper foil is cut, the copper foil is pressed and then cut off, so that the phenomenon of edge tilting deformation caused in the cutting process is avoided.

Drawings

The present invention will be further described with reference to the accompanying drawings and embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the automatic cutting machine comprises a base, 2 parts of a positioning roller, 3 parts of a positioning block, 4 parts of a U-shaped support, 5 parts of a sliding block, 6 parts of an air cylinder I,7 parts of a bolt, 8 parts of a compression roller, 9 parts of a guide roller, 10 parts of a driving motor, 11 parts of an upper template, 12 parts of a base, 13 parts of an upright post, 14 parts of a die cutting device, 15 parts of a supporting plate, 16 parts of a top plate, 17 parts of an air cylinder II and 1-1 parts of a transverse strip-shaped groove.

Detailed Description

The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, a pneumatic cutting machine for copper foil comprises a base 1 and a cutting part located at one end of the base 1, wherein a positioning roller 2 is installed at the other end of the base 1, four transverse strip-shaped grooves 1-1 distributed in two rows and two columns are arranged on the surface of the base 1 close to the positioning roller 2, a positioning block 3 is arranged on each transverse strip-shaped groove 1-1, and bolts 7 extending into the transverse strip-shaped grooves 1-1 are respectively arranged at two ends of the positioning block 3. The U-shaped support 4 is fixed on two side faces of the machine base 1 close to the cutting part, a longitudinal guide rail is arranged on the inner wall of a U-shaped opening of the U-shaped support 4, a sliding block 5 is arranged on the longitudinal guide rail, an air cylinder I6 is installed at the top of the U-shaped support 4, a piston rod of an air cylinder I6 is connected with the sliding block 5, a compression roller 8 is arranged between the two sliding blocks 5, a guide roller 9 parallel to the compression roller 8 is arranged on the machine base 1 right below the compression roller 8, and one end of the guide roller 9 is.

In this embodiment, decide the portion and include cope match-plate pattern 11 and base 12, be equipped with stand 13 on base 12, cope match-plate pattern 11 sets up on stand 13, is equipped with cutting device 14 on cope match-plate pattern 11, is equipped with backup pad 15 on the position that the upper surface of base 12 corresponds cope match-plate pattern 11, and the top of stand 13 is equipped with roof 16, and the centre of roof 16 is equipped with cylinder II17, and the piston rod of cylinder II17 connects cope match-plate pattern 11.

In the specific operation, the press roller 8 is ensured to leave the guide roller 9, the upper template 11 is ensured to leave the support plate 15, the copper foil is transmitted from the previous process and passes through the positioning roller 2, the positions of the two positioning blocks 3 are adjusted in advance, so that the copper foil is continuously transmitted between the two positioning blocks 3, when the cutting part is reached and needs to be cut, a piston rod of the air cylinder I6 extends downwards to drive the slide block 5 to slide downwards along the longitudinal guide rail, the press roller 8 is driven to move downwards until the press roller is pressed on the guide roller 9, a piston rod of the air cylinder II17 extends downwards to drive the upper template 11 to move downwards until the die cutting device 14 is pressed on the support plate 15, the copper foil is cut off, the cut copper foil is transmitted to the next procedure by the transmission mechanism, the guide roller 9 and the upper template 11 are respectively lifted by the air cylinder I6 and the air cylinder II17, and simultaneously, starting the driving motor 10 to provide power for the copper foil on the machine base 1 to move towards the cutting part, and repeating the steps.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a pneumatic cutting machine of copper foil, includes frame and the cutting part that is located frame one end, its characterized in that: install the registration roller on the frame other end, the frame surface that is close to the registration roller is equipped with horizontal bar groove, be provided with the locating piece along its round trip movement on the horizontal bar groove, be close to and be fixed with the U-shaped support on the frame both sides face of cutting portion department, the U-shaped mouth inner wall of U-shaped support is provided with longitudinal rail, be equipped with the slider on the longitudinal rail, cylinder I is installed at the top of U-shaped support, cylinder I's piston rod link block, be provided with the compression roller between two sliders, be equipped with the guide roll rather than parallel on the frame under the compression roller, driving motor is connected to the one end of guide roll.

2. The pneumatic cutting machine of copper foil according to claim 1, characterized in that: decide the portion and include cope match-plate pattern and base, be equipped with the stand on the base, the cope match-plate pattern sets up on the stand, is equipped with cutting device on the cope match-plate pattern, is equipped with the backup pad on the position that the upper surface of base corresponds the cope match-plate pattern, and the top of stand is equipped with the roof, and the centre of roof is equipped with cylinder II, and cylinder II's piston rod connects the cope match-plate pattern.

3. The pneumatic cutting machine of copper foil according to claim 1, characterized in that: the horizontal bar groove has four that two rows are two and are listed as the distribution, is equipped with a locating piece on two horizontal bar grooves of every row, and the both ends of locating piece are equipped with the bolt that stretches into in the horizontal bar groove respectively.