DE202019100092U1 - Automatic cutting and packaging machine - Google Patents

Abstract

An automatic cutting and packaging machine comprising a tape gluing structure, characterized in that the tape gluing mechanism comprises a gluing table and a second robot for clamping the product, wherein on the gluing table a holder, a guide shaft and a clamping device are arranged, and at the upper end of the holder an adhesive tape roll is disposed, and wherein at one end portion of the guide shaft, a guide wheel is fixed, and wherein an outer end of the adhesive tape of the roll of tape from top to bottom bypasses the guide wheel and is then clamped by the clamping device, and wherein by the rotation of the guide shaft Can be driven to rotate the guide wheel to pull out the adhesive tape, and wherein the clamping device is movably disposed on the bonding table to wrap the adhesive tape on the outside of the product, and wherein the tape adhesive mechanism further comprises a cutting blade for cutting the Klebeb andes.

Description

Technical area

The present utility model relates to the technical field of the processing device of the flexible printed circuit board, in particular an automatic cutting and packaging machine.

State of the art

When manufacturing the prior art flexible circuit board, the positioning holes required for later manufacture are to be bored on a copper foil by means of a drill, but the copper foil is relatively soft, therefore, positioning on the drill can not be realized, therefore, no direct drilling can be performed Due to this, drilling can only be carried out after a certain processing. At present, the following processing is used: the rolled copper foil is cut into a disc shape by a cutting machine and then transferred to the packaging area to perform the packaging. The packaging generally involves clamping the flexible disc-shaped copper foil in the middle with two clamping plates and then fixing it with an adhesive tape so that positioning is easy to realize when drilling. However, for the present packaging, manual packaging is used completely, and cutting and packaging are divided into two steps, requiring a lot of time and effort.

Content of the present utility model

The present utility model aims to provide an automatic cutting and packaging machine, which is different from the prior art and has a novel structure in view of the shortcomings of the prior art, thereby a good packaging efficiency, low production costs, a achieves stable product quality and labor savings.

In order to achieve the above object, an automatic cutting and packaging machine is constructed comprising a tape adhesive structure, the tape adhesive mechanism comprising a bonding table and a second robot for clamping the product, and a holder, a guide shaft and a clamping device being disposed on the bonding table and an adhesive tape roll is disposed at the upper end of the holder, and a guide wheel is fixedly mounted at an end portion of the guide shaft, and an outer end of the adhesive tape of the adhesive tape roll passes over the guide wheel from top to bottom and is then clamped by the clamping device, and wherein, by the rotation of the guide shaft, the guide wheel can be driven for rotation to pull out the adhesive tape, and wherein the clamping device is movably disposed on the bonding table to wind the adhesive tape on the outside of the product, and wherein the tape fastening mechanism further comprises a wig egg knife for cutting the tape comprises.

The present utility model also has the following preferred technical solutions:

At the lower end of the holder, a pressure roller is arranged.

On one side of the bonding table, an annular rail is disposed, with the rail, a carriage is cooperatively coupled, and wherein at an outer end of the carriage, a clamping device is fixedly arranged.

At an outer end of the clamping device, an upper holding plate and lower holding plate are arranged, wherein a holding plate is connected to a micro-cylinder and can be turned away under the drive of the micro-cylinder of the other holding plate or facing Kan to realize a loosening or clamping for the end portion of the adhesive tape.

The cooperating end surfaces of the upper and lower holding plates are formed in an engaged zigzag shape.

The packaging machine comprises a table, wherein on the left side of the surface of the table, a copper foil cutting machine is arranged, which is coupled by a flow channel with a arranged on the surface of the table support plate, and wherein arranged at the front of the support plate, a drive mechanism of the lower clamping plate is; and at the rear side of the surface of the table from right to left, a drive mechanism of the upper clamp plate, a transfer mechanism of the upper clamp plate, and a positioning plate of the upper clamp plate are successively arranged; and at the front of the transfer mechanism of the upper clamp plate is disposed a first robot used to grasp the upper clamp plate on the lower clamp plate loaded with the copper foils on the support plate, then the upper and lower clamp plates clamping the copper foils from the carrier plate to the position of the tape sticking mechanism to stick the tape, then the product with the glued tape in the place of a Transfer stacking mechanism; the tape-bonding mechanism is disposed at the front of the surface of the table, while the stacking mechanism is disposed at the right side of the surface of the table.

Advantages of the utility model

The pre-pressing apparatus for agglutinating a reinforcing film of the flexible circuit board according to the present invention has the following advantages, but not limited thereto: the present utility model provides an automatic cutting and packaging machine with which the packaging process can be simplified to improve the production efficiency and reduce costs. With the packaging machine, manual packaging is varied into automatic packaging, thereby improving production efficiency, shortening the packaging cycle, and saving labor, thereby ensuring the stability of product quality. In addition, the cutting machine and the packaging machine can be integrally connected via the same controller (PLC) control, simplifying the existing manual packaging process.

list of figures

• 1 shows a perspective structural view of an automatic cutting and packaging machine according to the present utility model.
• 2 shows a perspective structural view of a tape adhesive mechanism according to 1 ,
• 3 shows a schematic structural view of a first robot according to 1 ,
• 4 shows a perspective structural view of a jaw of the first robot according to 1 ,
• 5 shows a schematic structural view of a drive mechanism of the lower clamping plate according to 1 ,
• 6 shows a schematic structural view of the drive mechanism of the upper clamping plate and the transmission mechanism according to 1 ,
• 7 shows a perspective structural view of the product.
• 8th shows a schematic partial structure of the clamping device.

LIST OF REFERENCE NUMBERS

1

table

2

Copper foil cutting machine

3

flow channel

4

support plate

5

Drive mechanism of the lower clamping plate

6

Drive mechanism of the upper clamping plate

7

Transmission mechanism of the upper clamping plate

8th

Positioning disc of the upper clamping plate

9

First robot

10

Upper clamping plate

11

Lower clamping plate

12

A tape splicing mechanism

13

product

14

Stapelungsmechanismus

15

Pallet of the lower clamping plate

16

wire bar

17

tappet

18

thrust block

19

cylinder

20

Servo drive mechanism

21

splicing table

22

cylinder holder

23

Horizontal drive cylinder

24

Mounting block of the vertical drive cylinder

25

Vertical drive cylinder

26

Saugnapfhalter

27

First strap

28

Second belt

29

Second cleaning roller

30

Horizontal spiral arm

31

Upper and lower swivel arm

32

Vertical spiral arm

33

robot

34

Cheek of the robot

35

Rotary chuck

36

rotary cylinder

37

marking pen

38

tape roll

39

holder

40

platen

41

guide wheel

43

clamping device

44

L-shaped holder

45

microcylindrical

46

Upper retaining plate

47

Lower retaining plate

48

saw teeth

57

Stapelungspalette

58

positioning block

59

Human-machine interface

Detailed embodiments

In the context of figures, the present utility model is explained in more detail below, and the structure and the principle of the device are very clear to those skilled in the art. It should be understood that the detailed embodiments described herein are only to illustrate the present utility model, instead of limiting the present utility model.

Please refer 1 , the present embodiment provides an automatic cutting and packaging machine comprising a table, wherein on the left side of the surface of the table, a copper foil cutting machine is arranged, which is coupled by a flow channel with a arranged on the surface of the table support plate, and wherein at the front of the support plate, a drive mechanism of the lower clamping plate is arranged; and at the rear side of the surface of the table from right to left, a drive mechanism of the upper clamp plate, a transfer mechanism of the upper clamp plate, and a positioning plate of the upper clamp plate are successively arranged; and at the front of the transfer mechanism of the upper clamp plate is disposed a first robot used to grasp the upper clamp plate on the lower clamp plate loaded with the copper foils on the support plate, then the upper and lower clamp plates clamping the copper foils from the backing plate to the position of the tape-bonding mechanism to adhere the adhesive tape, then the product with the glued adhesive tape is transferred to the place of a stacking mechanism; the tape-bonding mechanism is disposed at the front of the surface of the table while the stacking mechanism is disposed at the right side of the surface of the table; and wherein all movement mechanisms are controlled by SPS, respectively.

Please refer 5 In order to continuously transfer the lower clamping plates to the support plate in the present embodiment, the lower clamping plate drive mechanism in a preferred solution comprises a lower clamping plate pallet located below the table, with a plurality of lower clamping plates stacked on the pallet of the lower clamping plate and wherein the underside of the lower clamping plate located at the uppermost end of the pallet of the lower clamping plate is flush with the surface of the table, and wherein on the surface of the table located on one side of the lower clamping plate a wire rail is mounted which is a sliding fit with the slide and wherein on the carriage a vertically aligned to the wire rail ram is arranged, and wherein one side of the plunger cooperates by a push block with the lower clamping plate to promote the lower clamping plate in place of the support plate, and wherein the other side of the plunger is connected to one end of the piston rod, while the other end of the piston rod is connected to the cylinder, and wherein the cylinder is attached to the surface of the table it.

In the present embodiment, in order to continuously transfer the lower clamping plates to the upper surface of the operating platform and clean the surface of the lower clamping plate, a preferred solution is as follows: below the pallet of the lower clamping plate is disposed a servo drive mechanism which secures one below the table A stepping motor, the output shaft of which is connected by a coupling with a screw, and wherein the screw is a threaded fit with a nut, and wherein the nut is connected by a guide holder with the pallet of the lower clamping plate; and wherein between the support plate and the lower clamping plate, a first cleaning roller for cleaning the upper surface of the lower clamping plate is arranged, and wherein the first cleaning roller is arranged by a first cleaning roller holder on the surface of the table.

Please refer 6 In the present embodiment, in order to continuously transfer the upper clamp plates to the upper clamp plate transfer mechanism, a preferable solution is as follows: the upper clamp plate drive mechanism includes a cylinder holder disposed on the surface of the table on which a horizontal drive cylinder is arranged by a Piston rod is connected to a mounting block of the vertical drive cylinder, wherein on the mounting block of the vertical drive cylinder, a vertical drive cylinder is attached, which is connected by a piston rod to the Saugnapfhalter, and wherein below the Saugnapfhalters a suction cup for sucking the upper clamping plate is mounted.

In the present embodiment, in order to continuously transfer the upper clamping plates to the position of the upper clamping plate positioning disc and to clean the upper clamping plate surface, a preferred solution is as follows: the upper clamping plate transmission mechanism comprises a first belt and a second belt associated with the positions of the drive mechanism of the upper clamping plate, wherein between the first belt and the second belt, a second cleaning roller is arranged, which is arranged by a second cleaning roller holder on the surface of the table; and wherein the positioning disc of the upper clamping plate is a framed pallet.

Please refer 3 in the present embodiment, to grasp the upper clamping plate on the lower clamping plate loaded with the copper foils on the carrier plate, then transfer the upper and lower clamping plates clamping the copper foils from the carrier plate to the place of the tape-bonding mechanism to adhere the adhesive tape and then transferring the product with the glued adhesive tape to a stacking mechanism, a preferred solution is as follows: the first robot comprises a vertically aligned horizontal spiral arm with an end rotatably connected to the surface of the table, and another end the horizontal spiral arm is rotatable with one end of an upper and lower pivot arm, and wherein another end of the upper and lower pivot arm is rotatably connected to one end of the vertical spiral arm, and wherein another end of the vertical spiral arm with a rear side of the jaw of the first Robote rs is connected.

Please refer 4 in the present embodiment, to grasp the upper clamping plate on the lower clamping plate loaded with the copper foils on the carrier plate, then transfer the upper and lower clamping plates clamping the copper foils from the carrier plate to the place of the tape-bonding mechanism to adhere the adhesive tape and then transferring the product with the glued adhesive tape in place of a stacking mechanism, another preferred solution is as follows: the jaw of the first robot is formed as a rectangular flat plate structure with at least 3 on the front side of the jaw of the first robot Suction cups are arranged, and wherein at 4 corners of the front side of the jaw of the first robot each have a rotary clamping head for clamping the product is arranged, and wherein the rotary clamping heads is connected by a rotary shaft with arranged on the rear side of the jaw of the first robot rotary cylinders; and on one side of one of the rotary cylinders, there is further arranged a marker pin for marking the reference direction of the product.

Please refer 2 In the present embodiment, in order to automatically adhere the edge portion of the product with an adhesive tape and thus fix the upper clamp plate and the lower clamp plate with the flexible copper foils, a preferable solution is as follows: the tape pasting mechanism comprises a second robot for adhering the table and holding the product, the structure of the second robot is the same as the structure of the currently existing robot, therefore, in 2 the description of the structure of the second robot is not explained in detail. On the bonding table, a holder, a guide shaft and a clamping device are arranged, wherein at the upper end of the holder, an adhesive tape roll is arranged, and wherein at one end portion of the guide shaft, a guide wheel is fixed, and wherein an outer end of the adhesive tape of the roll of tape from above down the guide wheel and then clamped by the clamping device, and wherein in the circumferential direction of the guide wheel, a recess is provided, and wherein the width of the recess is adapted to the width of the adhesive tape to prevent detachment of the adhesive tape, and wherein the Rotation of the guide shaft, the guide wheel for rotation can be driven to pull out the adhesive tape, and wherein the clamping device is movably disposed on the bonding table to wrap the adhesive tape on the outside of the product, and wherein the tape adhesive mechanism further comprises a cutting blade for cutting the adhesive tape ,

In a preferred embodiment, a pressure roller holder is further arranged at the lower end of the holder, wherein a pressure roller is connected to the pressure roller holder.

In a preferred embodiment, a rectangular annular rail is disposed on one side of the bonding table, a carriage being matingly coupled to the rail, and a clamping device welded to the outer end of the carriage, and the carriage being able to move along the rail to drive the clamping device for movement along the rail.

Please refer 8th , In a preferred embodiment, at an outer end of the clamping device, an upper holding plate and lower holding plate are arranged, wherein a holding plate is connected to a micro-cylinder and can be facing away under drive of the micro-cylinder of the other holding plate or facing kan, to solve or clamping for the end portion to realize the adhesive tape. In the present embodiment, an L-shaped holder extending toward the outer end of the clamping device is disposed on the upper side of the clamping device, a microcylinder being disposed at an end portion of the L-shaped holder, and an upper holding plate at the lower end of the microcylinder is welded. Preferably, the cooperating end surfaces of the upper and lower holding plates are formed in an engaged zigzag shape.

In order to facilitate in the present embodiment, continuously collecting the products glued with the adhesive tape so that they will not accumulate on the surface of the table, a preferred solution is as follows: the stacking mechanism comprises a stacking pallet and one on the surface of the stacking pallet Table arranged positioning, wherein below the stacking pallet a servo drive mechanism is arranged, which comprises a step motor mounted below the table, and wherein the output shaft of the stepping motor is connected by a sleeve with a screw which forms a threaded fit with a nut, and wherein the nut a guide holder is connected to the stacking pallet.

In order to facilitate operation and monitoring in the production process of the automatic cutting and packaging machine in the present embodiment, another preferred solution is as follows: a man-machine interface is arranged on the surface of the table.

embodiment

Please refer 1 to 7 , an offset cylinder through the wire rail slowly inserts the lower clamping plate into the carrier plate, which in this process passes by the first cleaning roller to clean the surface of the lower clamping plate, and the time lasts about 3 seconds; through the PLC control, the copper foil cutting machine is driven to cut 5 copper foils (length * width * thickness: 250mm * 305mm * 0.1), which slide through the flow channel into the carrier plate, by the height difference slide the copper foils to one place above the lower clamp, the time takes about 3 seconds; the horizontal drive cylinder and the vertical drive cylinder cooperate with each other to place the upper clamping plates on the first conveyor belt which passes the second cleaning roller and is inserted by the second conveyor belt into the fixed positioning plate of the upper clamping plate located on the jaw of the first robot arranged suction cups suck the cleaned upper clamping plates and lay on the copper foil, the time lasts about 4 seconds; The first robot grips the product with the horizontal spiral arm, upper and lower arm and vertical spiral arm. Then, the adhesive tape is stuck, the second robot grips the upper clamping plate, the copper foils and the lower clamping plate, the guide shaft drives the guide wheel for rotation, at the same time the clamping device engages the end portion of the adhesive tape and is on the outside of the upper clamping plate and the after finished winding, the end portion of the adhesive tape is entrained by the clamping device to the location of the cutting blade on one side of the bonding table to cut off the adhesive tape, or preferably saw teeth are disposed on cooperating end surfaces of the upper and lower retaining plates of the clamping device the upper holding plate for abutment against the lower holding plate drives, the adhesive tape can be glued to perform bonding work, after the finished bonding is further exerted by the micro cylinder, a downward force on the upper plate to the Cut the tape with a gear; after cutting off the adhesive tape, the second robot can hold the product, and the respective surfaces of the product respectively reciprocate against the pressure roller to press the adhesive tape through the pressure roller. Then, the first robot places the product glued with the adhesive tape into the stacking mechanism, the marking pen marks the reference direction of the product, the stacks are fed down by servo, and the time is about 3 seconds.

Claims (6)

An automatic cutting and packaging machine comprising a tape gluing structure, characterized in that the tape gluing mechanism comprises a gluing table and a second robot for clamping the product, wherein on the gluing table a holder, a guide shaft and a clamping device are arranged, and at the upper end of the holder an adhesive tape roll is disposed, and wherein at one end portion of the guide shaft, a guide wheel is fixed, and wherein an outer end of the adhesive tape of the adhesive tape roll from top to bottom bypasses the guide wheel and is then clamped by the clamping device, and wherein the rotation of the Guide shaft, the guide wheel can be driven for rotation to pull out the adhesive tape, and wherein the clamping device is movably disposed on the bonding table to wrap the adhesive tape on the outside of the product, and wherein the tape adhesive mechanism further comprises a cutting blade for cutting the adhesive tape. Automatic cutting and packaging machine after Claim 1 , characterized in that a pressure roller is arranged at a lower end of the holder. Automatic cutting and packaging machine after Claim 1 characterized in that an annular rail is disposed on one side of the bonding table, with the rail, a carriage is cooperatively coupled, and wherein at a outer end of the carriage, a clamping device is fixedly arranged. Automatic cutting and packaging machine after Claim 1 , characterized in that at an outer end of the clamping device, an upper holding plate and lower holding plate are arranged, wherein a holding plate is connected to a micro-cylinder and can be turned away under the drive of the micro-cylinder of the other holding plate or facing to a loosening or clamping for the end portion to realize the adhesive tape. Automatic cutting and packaging machine after Claim 4 , characterized in that the cooperating end surfaces of the upper and lower holding plates are formed in a zigzag shape engaged with each other. Automatic cutting and packaging machine according to one of Claims 1 to 5 , characterized in that the packaging machine comprises a table, wherein on the left side of the surface of the table, a copper foil cutting machine is arranged, which is coupled by a flow channel with a arranged on the surface of the table support plate, and wherein at the front of the support plate a Drive mechanism of the lower clamping plate is arranged; and at the rear side of the surface of the table from right to left, a drive mechanism of the upper clamp plate, a transfer mechanism of the upper clamp plate, and a positioning plate of the upper clamp plate are successively arranged; and at the front of the transfer mechanism of the upper clamp plate is disposed a first robot used to grasp the upper clamp plate on the lower clamp plate loaded with the copper foils on the support plate, then the upper and lower clamp plates clamping the copper foils from the backing plate to the position of the tape-bonding mechanism to adhere the adhesive tape, then the product with the glued adhesive tape is transferred to the place of a stacking mechanism; the tape-bonding mechanism is disposed at the front of the surface of the table, while the stacking mechanism is disposed at the right side of the surface of the table.

Images