CN107521788B - Plastic file production line - Google Patents

Abstract

The invention provides a plastic file folder production line which comprises a substrate conveying module, a substrate feeding module, a label laminating module, a riveting module and an automatic receiving module, wherein the substrate feeding module, the label laminating module, the riveting module and the automatic receiving module are sequentially arranged on the substrate conveying module, and the plastic file folder production line also comprises a controller for controlling the modules; the substrate transfer module includes a substrate transfer device for transferring a substrate; the substrate feeding module is arranged at the front end of the substrate conveying device and is used for taking up the substrate and placing the substrate on the substrate conveying device; the label laminating module comprises a label feeding device arranged on one side of the substrate conveying device, a laminating feeding device arranged on the other side of the substrate conveying device and a hot pressing device arranged above the substrate conveying device; the riveting module comprises a punching device which is erected above the substrate conveying device and is used for punching holes on the substrate and a riveting device which is used for placing rivets on the substrate and punching the rivets; the automatic receiving module is arranged at the tail end of the substrate conveying device and used for receiving the plastic file.

Description

A plastic folder production line

Technical Field

The invention relates to the technical field of file folder processing equipment, in particular to a plastic file folder production line.

Background technique

The material of the folders commonly used in offices is generally plastic folders. Plastic folders are used more frequently because they are not easily damaged.

In the production process of plastic folders, the plastic substrate needs to be processed through processes such as labeling, label lamination, punching, and riveting of hardware. In the prior art, the staff mainly manually operates the machine to process each process one by one. After one process is completed, the plastic substrate is transferred to another machine for the next process. At the same time, during the production process of folders, the staff needs to manually put the plastic substrate into the machine and manually take it out after processing. This makes the production efficiency of plastic folders extremely low and cannot meet the needs of modern production. In addition, the manual operation of the staff is extremely unstable and cannot guarantee the stability of the production quality of plastic folders.

Therefore, the shortcomings of the prior art need to be improved and further developed.

Summary of the invention

The present invention aims to provide a plastic folder production line, which can realize the automatic feeding, label laminating, rivet riveting and automatic material collection in the production process of plastic folders.

In order to achieve the above object, the technical solution of the present invention is as follows:

A plastic folder production line, characterized in that it includes a substrate conveying module and a substrate loading module, a label laminating module, a riveting module and an automatic material receiving module sequentially arranged on the substrate conveying module, and also includes a controller for controlling the above modules; the substrate conveying module includes a substrate conveying device for conveying the substrate; the substrate loading module is arranged at the front end of the substrate conveying device for picking up the substrate and placing the substrate on the substrate conveying device; the label laminating module includes a label feeding device arranged on one side of the substrate conveying device, a laminating feeding device arranged on the other side of the substrate conveying device and a hot pressing device arranged above the substrate conveying device; the riveting module includes a punching device mounted above the substrate conveying device for punching holes on the substrate and a riveting device for placing rivets on the substrate and punching the rivets; the automatic material receiving module is arranged at the end of the substrate conveying device for receiving plastic folders.

Furthermore, the substrate loading module includes a first bracket, a substrate lifting device and a substrate picking and placing device; the substrate lifting device is used to support the substrate stack and drive the substrate stack to rise, the substrate lifting device includes a substrate supporting plate and a lifting drive mechanism, the substrate supporting plate can move in the vertical direction, and the lifting drive mechanism is arranged between the substrate supporting plate and the first bracket; the substrate picking and placing device is arranged above the substrate lifting device to take the substrate, the substrate picking and placing device includes a picking and placing arm and a translation drive mechanism, the picking and placing arm is slidably connected to the first bracket and can slide in the horizontal direction, and the translation drive mechanism is arranged between the picking and placing arm and the first bracket.

Furthermore, the substrate lifting device includes four sets of sprocket chain mechanisms, and the four corners of the substrate supporting plate are respectively connected to a set of chains of the sprocket chain mechanism, the length direction of the chain is parallel to the vertical direction, and the chain is driven to rotate by the sprocket; the sprockets of the four sets of sprocket chain mechanisms are connected through a transmission shaft to move synchronously.

Furthermore, the label feeding device includes a label supporting plate and a label supporting plate driving mechanism for driving the label supporting plate to move, the label supporting plate driving mechanism is installed on the plastic folder production line, the label supporting plate is suitable for carrying labels and delivering the labels to the hot pressing station of the plastic folder production line, and the label supporting plate is provided with a notch for the hot pressing device to pass through; the film feeding device includes a film supporting plate and a film supporting plate driving mechanism for driving the film supporting plate to move, the film supporting plate driving mechanism is installed on the plastic folder production line, the film supporting plate is suitable for carrying the film and delivering the film to the hot pressing station of the plastic folder production line and is located above the label, and the film supporting plate is provided with a notch for the hot pressing device to pass through; the hot pressing device is above the hot pressing station and moves from top to bottom to hot press the film.

Furthermore, the label supporting plate is installed on a first slide, the first slide is slidably connected to a first slide rail, and the first slide rail is installed on the plastic folder production line; the label supporting plate driving mechanism includes a first motor and a first screw rod driven to rotate by the first motor, the first slide is provided with a first threaded hole, and the first screw rod is threadedly connected to the first threaded hole; the first motor rotates, and the first slide slides along the first slide rail.

Furthermore, the film support plate is installed on a second slide, the second slide is slidably connected to a second slide rail, and the second slide rail is installed on the plastic folder production line; the film support plate driving mechanism includes a second motor and a second screw rod driven to rotate by the second motor, the second slide is provided with a second threaded hole, and the second screw rod is threadedly connected to the second threaded hole; the second motor rotates, and the second slide slides along the second slide rail.

Furthermore, the punching device includes a gantry, a punching cylinder and a punching head mounted above the substrate conveying device, the cylinder body of the punching cylinder is fixed to the crossbeam of the gantry, and the punching head is installed on the piston rod of the punching cylinder.

Furthermore, the riveting device includes a second bracket, a rivet placing mechanism and a punching mechanism; the rivet placing mechanism and the punching mechanism are mounted above the riveting station through the second bracket, and both the rivet placing mechanism and the punching mechanism can slide relative to the second bracket, the rivet placing mechanism can slide to the riveting station to place the rivet into the hole of the substrate and can slide out of the riveting station, and the punching mechanism can slide to the riveting station to punch the rivet and can slide out of the riveting station.

Furthermore, a third slide rail is provided at the top of the second bracket, a slide plate is slidably connected to the third slide rail, the rivet placing mechanism and the stamping mechanism are both provided on the slide plate and slide along with the slide plate, and a slide plate sliding cylinder is provided between the slide plate and the second bracket; the slide plate can drive the rivet placing mechanism to slide to and out of the riveting station, and the slide plate can drive the stamping mechanism to slide to and out of the riveting station.

Furthermore, the riveting device also includes a vibrating disc type loading cylinder arranged on the slide plate, and the vibrating disc type loading cylinder conveys rivets to the rivet placing mechanism through a feeding pipe.

The advantages of the plastic folder production line of the present invention are that: by setting a substrate transmission module, a substrate loading module, a label laminating module, a riveting module, an automatic material receiving module and a controller for controlling the above modules, automatic loading, label laminating, riveting rivets and automatic material receiving of folders in the production process of plastic folders are realized, and the entire production process is automatically completed by the controller. The plastic folder production line adopts a modular design, has a simple structure, is easy to install and adjust, and has low use and maintenance costs. At the same time, it saves staff costs, reduces production costs, improves production efficiency, improves the consistency of plastic folder products, and ensures the stability of product quality.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a plastic folder production line of the present invention;

FIG2 is a schematic structural diagram of a substrate loading module;

FIG3 is a schematic structural diagram of a label laminating module;

FIG. 4 is a schematic structural diagram of a riveting module.

Detailed ways

In order to make the purpose, technical solution and effect of the present invention clearer and more specific, the present invention is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

A plastic folder production line of the present invention, as shown in Figures 1 to 4, includes a substrate conveying module 1 and a substrate loading module 2, a label laminating module 3, a riveting module 4 and an automatic receiving module 5 sequentially arranged on the substrate conveying module 1, and also includes a controller (not shown in the figure) for controlling the above modules; the substrate conveying module 1 includes a substrate conveying device for conveying a substrate; the substrate loading module 2 is arranged at the front end of the substrate conveying device for picking up the substrate and placing the substrate on the substrate conveying device; the label laminating module 3 includes a label feeding device arranged on one side of the substrate conveying device, a laminating feeding device arranged on the other side of the substrate conveying device and a hot pressing device 33 arranged above the substrate conveying device; the riveting module 4 includes a punching device mounted above the substrate conveying device for punching holes on the substrate and a riveting device for placing rivets on the substrate and punching the rivets; the automatic receiving module 5 is arranged at the end of the substrate conveying device for receiving plastic folders.

Based on the above structure, the plastic folder production line of the present invention has the advantages that: by setting a substrate conveying module 1, a substrate loading module 2, a label laminating module 3, a riveting module 4, an automatic material receiving module 5 and a controller for controlling the above modules, automatic loading, label laminating, riveting rivets and automatic material receiving of folders in the production process of plastic folders are realized, and the entire production process is automatically completed by the controller. The plastic folder production line adopts a modular design, has a simple structure, is easy to install and adjust, and has low use and maintenance costs. At the same time, it saves staff costs, reduces production costs, improves production efficiency, improves the consistency of plastic folder products, and ensures the stability of product quality.

Substrate transfer module 1

The substrate conveying module 1 of the plastic folder production line includes a substrate conveying device, which preferably includes a base and a roller arranged on the base. After the substrate is placed on the roller, the roller conveys the substrate from one end where the substrate loading module 2 is located to the other end where the automatic receiving module 5 is located. During the conveying process, the substrate is processed by the label laminating module 3 and the riveting module 4.

Substrate loading module 2

In this embodiment, as shown in FIG. 2 , the substrate loading module 2 includes a first bracket 21, a substrate lifting device and a substrate placing device; the substrate lifting device is used to support the substrate stack and drive the substrate stack to rise, the substrate lifting device includes a substrate supporting plate 221 and a lifting drive mechanism, the substrate supporting plate 221 can move in the vertical direction, and the lifting drive mechanism is arranged between the substrate supporting plate 221 and the first bracket 21; the substrate placing device is arranged above the substrate lifting device to take the substrate, the substrate placing device includes a placing arm 231 and a translation drive mechanism 232, the placing arm 231 is slidably connected to the first bracket 21 and can slide in the horizontal direction, and the translation drive mechanism 232 is arranged between the placing arm 231 and the first bracket 21. Preferably, the placing arm 231 includes a suction nozzle, through which the substrate is sucked up.

Based on the above structure, the substrate loading module 2 is installed at the feeding end of the substrate conveying device, and the substrates are stacked in piles on the substrate supporting plate 221. The substrate picking and placing device can take the substrate from the substrate supporting plate 221, and transport the substrate through the translation drive mechanism 232 and accurately place it on the processing station of the plastic folder production line. Then the substrate picking and placing device will take the substrate again, and the work will continue in a cycle; the lifting drive mechanism continuously lifts the substrate stack so that the substrate at the top of the substrate stack is at a height that can be taken by the substrate picking and placing device; the controller controls the coordinated operation of the substrate lifting device and the substrate picking and placing device to realize automatic loading of the substrate.

Preferably, the substrate lifting device includes four sets of sprocket chain mechanisms 222. The four corners of the substrate supporting plate 221 are respectively connected to a chain of a set of sprocket chain mechanisms 222. The length direction of the chain is parallel to the vertical direction. The chain is driven to rotate by the sprocket. The sprockets of the four sets of sprocket chain mechanisms 222 are connected to move synchronously through the transmission shaft 223. By setting a motor to drive the transmission shaft 223 to rotate, and transmitting power to each sprocket through other transmission shafts 223, the four sets of sprocket chain mechanisms 222 move in a coordinated manner at the same time, ensuring that the substrate supporting plate 221 can remain parallel to the horizontal plane and rise steadily.

Label lamination module 3

In this embodiment, as shown in Figure 3, the label feeding device includes a label supporting plate 311 and a label supporting plate driving mechanism for driving the label supporting plate 311 to move, the label supporting plate driving mechanism is installed on the plastic folder production line, the label supporting plate 311 is suitable for carrying labels and sending the labels to the hot pressing station of the plastic folder production line, and the label supporting plate 311 is provided with a gap for the hot pressing device 33 to pass through; the film feeding device includes a film supporting plate 321 and a film supporting plate driving mechanism for driving the film supporting plate 321 to move, the film supporting plate driving mechanism is installed on the plastic folder production line, the film supporting plate 321 is suitable for carrying the film and sending the film to the hot pressing station of the plastic folder production line and is located above the label, and the film supporting plate 321 is provided with a gap for the hot pressing device 33 to pass through; the hot pressing device 33 is above the hot pressing station and moves from top to bottom to hot press the film.

The plastic folder production line also includes a label loading device 301 arranged near the label feeding device, which is used to transport the label to the label supporting plate 311 of the label feeding device; the plastic folder production line also includes a film loading device 302 arranged near the film feeding device, which is used to transport the film to the film supporting plate 321 of the film feeding device.

Based on the above structure, the label feeding device and the film feeding device respectively send the label and the film to the hot pressing station, and make the film be located above the label. When the substrate is sent to the bottom of the hot pressing device 33, the hot pressing device 33 passes through the gaps of the label feeding device and the film feeding device to press the label and the film onto the substrate, thereby completing the pressing of the label and the film of the folder.

Preferably, the label supporting plate 311 is installed on the first slide 3121, the first slide 3121 is slidably connected to the first slide rail 3122, and the first slide rail 3122 is installed on the plastic folder production line; the label supporting plate driving mechanism includes a first motor 3124 and a first screw rod 3123 driven to rotate by the first motor 3124, the first slide 3121 is provided with a first threaded hole, and the first screw rod 3123 is threadedly connected to the first threaded hole; the first motor 3124 rotates, and the first slide 3121 slides along the first slide rail 3122.

Preferably, the coating support plate 321 is installed on the second slide 3221, the second slide 3221 is slidably connected to the second slide rail 3222, and the second slide rail 3222 is installed on the plastic folder production line; the coating support plate driving mechanism includes a second motor 3224 and a second screw rod 3223 driven to rotate by the second motor 3224, the second slide 3221 is provided with a second threaded hole, and the second screw rod 3223 is threadedly connected to the second threaded hole; the second motor 3224 rotates, and the second slide 3221 slides along the second slide rail 3222.

Riveting module 4

In this embodiment, as shown in Figure 4, the punching device includes a gantry 411 mounted above the substrate conveying device, a punching cylinder 412 and a punching head, the cylinder body of the punching cylinder 412 is fixed to the crossbeam of the gantry 411, and the punching head is installed on the piston rod of the punching cylinder 412.

Based on the above structure, when the punching cylinder 412 is extended, the punching head moves downward to punch holes in the folder.

In this embodiment, the riveting device includes a second bracket 421, a rivet placing mechanism 422 and a punching mechanism 423; the rivet placing mechanism 422 and the punching mechanism 423 are mounted above the riveting station through the second bracket 421, and the rivet placing mechanism 422 and the punching mechanism 423 can both slide relative to the second bracket 421, the rivet placing mechanism 422 can slide to the riveting station to place the rivet into the hole of the substrate and can slide out of the riveting station, and the punching mechanism 423 can slide to the riveting station to punch the rivet and can slide out of the riveting station.

Based on the above structure, the punching device and the riveting device cooperate to realize the punching, placing rivets in the holes and punching rivets in the production process of the plastic folder, and the entire riveting process is completed by the coordination and control of the controller. In addition, it can complete the processes of placing rivets and punching rivets in one riveting station, saving manufacturing costs and space.

Preferably, a third slide rail 4211 is provided at the top of the second bracket 421, and a slide plate 4212 is slidably connected to the third slide rail 4211. The rivet placing mechanism 422 and the stamping mechanism 423 are both provided on the slide plate 4212 and slide along with the slide plate 4212, and a slide plate sliding cylinder 4213 is provided between the slide plate 4212 and the second bracket 421; the slide plate 4212 can drive the rivet placing mechanism 422 to slide to and out of the riveting station, and the slide plate 4212 can drive the stamping mechanism 423 to slide to and out of the riveting station.

Preferably, the riveting device further comprises a vibrating disc type loading barrel 424 arranged on the slide plate 4212, and the vibrating disc type loading barrel 424 delivers rivets to the rivet placing mechanism 422 through a feeding pipe.

Automatic material receiving module 5

In this embodiment, the automatic material receiving module 5 is arranged at the end of the substrate conveying device, which includes a fixed frame and a liftable support plate arranged on the fixed frame. An automatic lifting device is arranged under the support plate, and the support plate is driven by the automatic lifting device to rise and fall along the fixed frame to receive the material.

It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims (7)

1. A plastic document clamp production line which is characterized in that: the automatic riveting device comprises a substrate conveying module, a substrate feeding module, a label film covering module, a riveting module and an automatic receiving module which are sequentially arranged on the substrate conveying module, and further comprises a controller for controlling the modules;

The substrate transfer module includes a substrate transfer device for transferring a substrate;

The substrate feeding module is arranged at the front end of the substrate conveying device and is used for picking up the substrate and placing the substrate on the substrate conveying device;

the label laminating module comprises a label feeding device arranged on one side of the substrate conveying device, a laminating feeding device arranged on the other side of the substrate conveying device and a hot pressing device arranged above the substrate conveying device;

The riveting module comprises a punching device which is erected above the substrate conveying device and is used for punching holes on the substrate and a riveting device which is used for placing rivets on the substrate and punching the rivets;

the automatic receiving module is arranged at the tail end of the substrate conveying device and used for receiving the plastic file;

The substrate feeding module comprises a first bracket, a substrate lifting device and a substrate taking and placing device;

The substrate lifting device is used for supporting the substrate stack and driving the substrate stack to ascend, and comprises a substrate supporting plate and a lifting driving mechanism, wherein the substrate supporting plate can move in the vertical direction, and the lifting driving mechanism is arranged between the substrate supporting plate and the first bracket;

The substrate picking and placing device is arranged above the substrate lifting device to pick and place the substrate, the substrate picking and placing device comprises a picking and placing arm and a translation driving mechanism, the picking and placing arm is connected with the first bracket in a sliding manner and can slide in the horizontal direction, and the translation driving mechanism is arranged between the picking and placing arm and the first bracket;

The substrate lifting device comprises four sets of chain wheel and chain mechanisms, four corners of the substrate supporting plate are respectively connected with a set of chains of the chain wheel and chain mechanisms, the length direction of the chains is parallel to the vertical direction, and the chains are driven by the chain wheels to rotate; the chain wheels of the four sets of chain wheel and chain mechanisms are connected through transmission shafts in a transmission way so as to synchronously move;

The label feeding device comprises a label supporting plate and a label supporting plate driving mechanism for driving the label supporting plate to move, the label supporting plate driving mechanism is arranged on the plastic folder production line, the label supporting plate is suitable for bearing labels and conveying the labels to a hot-pressing station of the plastic folder production line, and the label supporting plate is provided with a notch through which a hot-pressing device passes;

The laminating feeding device comprises a laminating supporting plate and a laminating supporting plate driving mechanism for driving the laminating supporting plate to move, wherein the laminating supporting plate driving mechanism is arranged on the plastic file folder production line and is suitable for bearing a laminating and conveying the laminating to a hot-pressing station of the plastic file folder production line and is positioned above a label, and the laminating supporting plate is provided with a notch through which a hot-pressing device passes;

the hot pressing device is arranged above the hot pressing station and moves from top to bottom to hot press the coating film.

2. The plastic file folder production line of claim 1, wherein:

The label supporting plate is arranged on a first sliding seat, the first sliding seat is connected with a first sliding rail in a sliding manner, and the first sliding rail is arranged on the plastic file folder production line;

the label supporting plate driving mechanism comprises a first motor and a first screw rod driven by the first motor to rotate, a first threaded hole is formed in the first sliding seat, and the first screw rod is in threaded transmission connection with the first threaded hole;

The first motor rotates, and the first sliding seat slides along the first sliding rail.

3. The plastic file folder production line of claim 1, wherein:

the film-covered supporting plate is arranged on a second sliding seat, the second sliding seat is connected with a second sliding rail in a sliding manner, and the second sliding rail is arranged on the plastic file folder production line;

the film-covered supporting plate driving mechanism comprises a second motor and a second screw rod driven by the second motor to rotate, a second threaded hole is formed in the second sliding seat, and the second screw rod is in threaded transmission connection with the second threaded hole;

the second motor rotates, and the second sliding seat slides along the second sliding rail.

4. The plastic file folder production line of claim 1, wherein: the punching device comprises a portal frame, a punching cylinder and a punching head, wherein the portal frame is arranged above the substrate conveying device, the cylinder body of the punching cylinder is fixed on the cross beam of the portal frame, and the punching head is arranged on the piston rod of the punching cylinder.

5. The plastic file folder production line of claim 1, wherein: the riveting device comprises a second bracket, a rivet placing mechanism and a stamping mechanism;

Put rivet mechanism and stamping mechanism through the second support erects the top at the riveting station, put rivet mechanism and stamping mechanism all can for the second support slides, put rivet mechanism can slide to the riveting station in order to put the rivet in the hole of base plate and can slide out the riveting station, stamping mechanism can slide to the riveting station in order to punch rivet and can slide out the riveting station.

6. The plastic file folder production line of claim 5, wherein:

The top end of the second bracket is provided with a third sliding rail, a sliding plate is connected onto the third sliding rail in a sliding way, the rivet placing mechanism and the stamping mechanism are both arranged on the sliding plate and slide along with the sliding plate, and a sliding plate sliding cylinder is arranged between the sliding plate and the second bracket;

The slide plate can drive the rivet placing mechanism to slide to the riveting station and slide out of the riveting station, and the slide plate can drive the stamping mechanism to slide to the riveting station and slide out of the riveting station.

7. The plastic file folder production line of claim 6, wherein: the riveting device further comprises a vibrating disc type feeding cylinder arranged on the sliding plate, and the vibrating disc type feeding cylinder conveys rivets to the rivet placing mechanism through a feeding pipe.