CN114834677A

CN114834677A - Automatic production line and turnover device thereof

Info

Publication number: CN114834677A
Application number: CN202110142708.0A
Authority: CN
Inventors: 刘静静; 方涛
Original assignee: Peitian Robot Technology Co Ltd
Current assignee: Peitian Robot Technology Co Ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2022-08-02

Abstract

The invention discloses an automatic production line and a turnover device thereof, wherein the turnover device comprises: the overturning assembly is used for driving the product to overturn; the pushing assembly is used for pushing the product positioned on the overturning assembly to the next station; the rack assembly is used for installing the overturning assembly; the pushing assembly is arranged on the overturning assembly and can overturn along with the overturning assembly. The turnover device provided by the invention can drive the product to automatically turn over, and can automatically push the turned product to the next station through the material pushing assembly, so that the collision of the product caused by manual operation in the processes of packaging and carrying is avoided, and the product quality is ensured; meanwhile, the manual operation process is replaced, and the manual labor intensity is reduced.

Description

Automatic production line and turnover device thereof

Technical Field

The invention relates to the technical field of coil production and processing, in particular to a turnover device. In addition, the invention also relates to an automatic production line comprising the turnover device.

Background

In the prior art, in the process of packaging the coil stock, the coil stock needs to be manually sleeved with a packaging bag in advance, then the coil stock sleeved with the packaging bag is placed on a roller production line, and the coil stock is boxed by boxing equipment; the packing process is easy to cause beating collision to affect the product quality, and the bagging process of the coil stock and the process of placing the coil stock on the production line need manual work to be completed, so that the labor intensity of the worker is increased.

In summary, how to avoid collision to the product in the product packaging process is a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In view of this, the present invention provides a turnover device, which can automatically turn over a product and automatically push the turned product to a next station, so as to realize an automatic packaging process of the product, avoid an accidental collision in a manual boxing process, and improve the packaging quality of the product.

Another object of the present invention is to provide an automatic production line including the turning device.

In order to achieve the above purpose, the invention provides the following technical scheme:

a flipping mechanism, comprising:

the overturning assembly is used for driving the product to overturn;

the pushing assembly is used for pushing the overturned product to the next station;

the rack assembly is used for installing the overturning assembly;

the pushing assembly is mounted on the overturning assembly and can overturn along with the overturning assembly.

Preferably, the turnover assembly comprises a turnover plate for placing the product, a turnover power part for driving the turnover plate to turn over and a rack fixing plate for mounting the turnover plate;

the turnover plate is rotatably arranged on the rack fixing plate, and the output end of the turnover power piece is connected with the turnover plate; the rack fixing plate is arranged on the rack assembly.

Preferably, the turnover power part is a turnover cylinder, an output end of the turnover cylinder is rotatably connected with the turnover plate, and the turnover plate is arranged in parallel relative to a first rotating shaft for rotating the turnover cylinder and a second rotating shaft for rotating the turnover plate relative to the rack fixing plate.

Preferably, the turnover plate comprises a first side plate and a second side plate which are perpendicular to each other.

Preferably, the pushing assembly comprises a pushing plate for contacting with the product and a pushing power member for driving the pushing plate to move so as to push the product out.

Preferably, the turnover device further comprises a roller assembly arranged on the turnover assembly, wherein the roller assembly comprises a driving roller for providing power for conveying the product, a driven roller and a roller power piece for driving the driving roller to rotate.

Preferably, the roller assembly further comprises a sensor for detecting whether the product is moved into position.

Preferably, the clamping device further comprises a clamping assembly for fixing the product, the clamping assembly is arranged on the overturning assembly, and the clamping assembly comprises a clamping plate for clamping the product by two sides of the product and a clamping power piece for providing clamping power.

Preferably, the rack assembly comprises a frame main body and a metal plate arranged in the frame main body, wherein the metal plate is provided with a through hole for enabling a product to enter.

An automatic production line comprises the turnover device of any one of the above

In the process of using the turnover device provided by the invention, after the product is moved to the turnover component, the product can be driven to turn over by the turnover component, and the product after turning over is pushed to the next station by the pushing component, and if the roll material packaging process is adopted, the product can be pushed into a packaging box.

Compared with the prior art, the turnover device provided by the invention can drive a product to automatically turn over in the packaging process, and can automatically push the turned product to the next station through the material pushing assembly, so that collision of the product caused by manual operation in the packaging and carrying processes is avoided, and the product quality is ensured; meanwhile, the manual operation process is replaced, and the manual labor intensity is reduced.

In addition, the invention also provides an automatic production line comprising the turnover device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a turning device provided in the present invention;

FIG. 2 is a schematic view of the turning assembly of the turning apparatus of FIG. 1 after turning;

FIG. 3 is a schematic view of the flipping mechanism of FIG. 1 with the frame assembly removed;

FIG. 4 is a schematic view of the flipping mechanism of FIG. 2 with the frame assembly removed;

FIG. 5 is a schematic structural diagram of an exemplary embodiment of a flip assembly provided in the present invention;

FIG. 6 is a front view of the flip assembly of FIG. 5;

FIG. 7 is a schematic structural diagram of an exemplary embodiment of a pusher assembly provided in the present invention;

FIG. 8 is a schematic structural view of an embodiment of a roller assembly according to the present invention;

FIG. 9 is a schematic structural view of an embodiment of a clamping assembly provided by the present invention;

FIG. 10 is a schematic view of the clamping assembly of the present invention in combination with a roller assembly;

FIG. 11 is a front view of the clamping assembly provided in FIG. 10 in combination with a roller assembly;

fig. 12 is a schematic view of the structure provided in fig. 10 with a product clamped.

In FIGS. 1-12:

1 is a frame component, 11 is a through hole, 2 is a product, 3 is an overturning component, 31 is an overturning plate, 32 is a frame fixing plate, 33 is a bearing component, 34 is an overturning cylinder, 4 is a roller component, 41 is a driving roller, 42 is a driven roller, 421 is a driven long roller, 422 is a driven short roller, 43 is a metal plate, 5 is a pushing component, 51 is a pushing plate, 52 is a pushing cylinder, 53 is a pushing sliding plate, 54 is a pushing reinforcing rib, 55 is a cylinder fixing plate, 6 is a clamping component, 61 is a clamping plate, 62 is a clamping fixing plate, 63 is a clamping connecting plate, 64 is a clamping cylinder, and 65 is a cylinder connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The core of the invention is to provide the turnover device which can replace manual work to turn over products and push the turned products to the next station, so that collision of the products caused by manual operation is avoided, and the product quality is improved. The other core of the invention is to provide an automatic production line comprising the turnover device.

Please refer to fig. 1-12.

This embodiment provides a turning device, includes: the overturning assembly 3 is used for driving the product 2 to overturn; the pushing assembly 5 is used for pushing the overturned product 2 to the next station; the rack assembly 1 is used for installing the turnover assembly 3; the pushing assembly 5 is arranged on the overturning assembly 3 and can overturn along with the overturning assembly 3.

It should be noted that the turnover device provided by the invention can be applied to the process of packaging coil materials and also can be applied to the production and processing processes of other products 2, and is determined according to actual conditions; when being applicable to the packaging process of coil stock, can convey the product 2 that the cover has the wrapping bag to upset subassembly 3 to drive the upset of product 2 by upset subassembly 3, after the upset, push away material subassembly 5 and release product 2 to the packing box in, realize the packing of product 2, because the angle of upset and the distance of pushing away the material can strictly be set for to automatic upset, the material pushing process, consequently can avoid the collision among the manual operation process.

Frame subassembly 1 includes the frame main part and sets up in the panel beating 43 of frame main part, and panel beating 43 is provided with the through-hole 11 that is used for making product 2 get into, and upset subassembly 3 is installed in frame subassembly 1, and in the in-process that uses, product 2 is conveyed to upset subassembly 3 through-hole 11.

In the process of using the turnover device provided by the embodiment, after the product 2 is moved to the turnover component 3, the product 2 can be driven to turn over by the turnover component 3, the specific turnover angle can be 90 degrees, and also can be other angle values, which are specifically determined according to actual conditions; and the overturned product 2 is pushed to the next station through the pushing assembly 5, and if the roll material packaging process is adopted, the product 2 can be pushed into a packaging box.

Compared with the prior art, in the packaging process, the turnover device provided by the embodiment can drive the product 2 to automatically turn over, and can automatically push the product 2 to the next station through the material pushing assembly 5, so that collision of the product 2 caused by manual operation in the packaging and carrying processes is avoided, and the quality of the product 2 is ensured; meanwhile, the manual operation process is replaced, and the manual labor intensity is reduced.

The turnover assembly 3 comprises a turnover plate 31 for placing the product 2, a turnover power part for driving the turnover plate 31 to turn over and a rack fixing plate 32 for mounting the turnover plate 31; the turnover plate 31 is rotatably arranged on the rack fixing plate 32, and the output end of the turnover power piece is connected with the turnover plate 31; the rack fixing plate 32 is provided to the rack assembly 1.

As shown in fig. 5 and 6, the turnover plate 31 includes a first side plate and a second side plate that are perpendicular to each other, the first side plate is provided with a roller assembly 4, the second side plate is provided with a pushing assembly 5, the product 2 moves to the roller assembly 4 in an initial state, and after being turned over, the roller contacts with the pushing assembly 5 of the second side plate.

The turning power part can be an electric cylinder, a motor and other structures, and can also be other structures meeting the requirements, which are not described in detail herein.

Preferably, a limiting structure is arranged, so that the rotation angle of the turnover plate 31 is prevented from being over-limited; the rotation angle of the flipping panel 31 at a time may be set to 90 °.

Preferably, as shown in fig. 5 and 6, the flipping plate 31 may be rotatably installed on the frame fixing plate 32 through a bearing assembly 33, an output end of the flipping cylinder 34 is rotatably connected to the flipping plate 31, and a first rotation axis of the flipping plate 31 with respect to the flipping cylinder 34 and a second rotation axis of the flipping plate 31 with respect to the frame fixing plate 32 are arranged in parallel.

In the using process, in the initial state, the turnover cylinder 34 is in a contraction state, when turnover is needed, the turnover cylinder 34 extends out to act on the upward force of the turnover plate 31, and because the turnover plate 31 is rotatably arranged on the rack fixing plate 32, and the extending end of the turnover cylinder 34 is rotatably connected with the turnover plate 31, the rotating shaft of the turnover plate 31 rotating relative to the turnover cylinder 34 is a first rotating shaft, the rotating shaft of the turnover plate 31 rotating relative to the rack fixing plate 32 is a second rotating shaft, and after the turnover cylinder 34 extends out, the turnover plate 31 is pushed to rotate around the second rotating shaft, so that the turnover plate 31 rotates around the first rotating shaft relative to the turnover cylinder 34 in the process of rotating around the second rotating shaft until the turnover plate 31 rotates to a proper position; after the product 2 is pushed to the next station by the pushing assembly 5, the turnover cylinder 34 is retracted to drive the turnover plate 31 to rotate to the initial position. In order for the turnover cylinder 34 to successfully push the turnover plate 31 to rotate, the first rotating shaft and the second rotating shaft need to be arranged non-coaxially.

The pushing assembly 5 includes a pushing plate 51 for contacting the product 2 and a pushing power member for driving the pushing plate 51 to move so as to push the product 2 out.

The pushing assembly 5 is mounted on the turnover plate 31, in the using process, after the product 2 moves to the turnover plate 31, the pushing plate 51 is located at the lower part of the product 2, after the turnover plate 31 is turned over, the pushing power piece drives the pushing plate 51 to move, and the pushing plate 51 is located at the inner side of the product 2, so that the product 2 can be pushed out.

As shown in fig. 7, the pushing power element is a pushing cylinder 52, an output end of the pushing cylinder 52 is connected to a pushing sliding plate 53, the pushing sliding plate 53 is connected to the pushing plate 51, a pushing reinforcing rib 54 is disposed between the pushing sliding plate 53 and the pushing plate 51, the pushing cylinder 52 is fixed to a cylinder fixing plate 55, and the pushing cylinder 52 extends or retracts to drive the pushing plate 51 to move, so as to push out the product 2 or retract the pushing plate 51.

The material pushing plate 51 can be made of a material with hardness smaller than that of the product 2, so that damage to the surface of the product 2 in the process of pushing the product 2 is avoided.

In order to facilitate the conveying of the products 2 to the turnover assembly 3, the turnover assembly further comprises a roller assembly 4 disposed on the turnover assembly 3, wherein the roller assembly 4 comprises a driving roller 41 for providing power for the conveying of the products 2, a driven roller 42 and a roller power member for driving the driving roller 41 to rotate. The roller power part can be a motor or other structures meeting the requirements.

In the using process, after the products 2 are conveyed to the roller assembly 4, the products 2 can move on the roller assembly 4 under the driving of the driving roller 41, and the conveying of the products 2 is facilitated.

When the turning device that this embodiment provided is applied to the packaging process of coil stock, can be after 2 conveying to drum assembly 4 of product, to 2 cover wrapping bags of product, avoid the operation of overlapping in advance and establish the wrapping bag, reduced artifical intensity, can improve production efficiency.

In order to detect the position of the product 2 on the roller assembly 4, a sensor is further included for detecting whether the product 2 is moved in place, and when the product 2 is moved to the set position, the sensor sends a corresponding message and the control system controls the driving roller 41 to stop rotating.

As shown in fig. 8, the driven roller 42 includes a driven long roller 421 and a driven short roller 422, the driven short roller 422 is disposed on the output side of the drum assembly 4, the driven roller 42 and the driving roller 41 are both mounted on the metal plate 43, and the entire drum assembly 4 is mounted on the reversing plate 31.

In the process of turning over the product 2, in order to avoid relative movement of the product 2, the turnover device further comprises a clamping assembly 6 for fixing the product 2, wherein the clamping assembly 6 is arranged on the turnover assembly 3, and the clamping assembly 6 comprises a clamping plate 61 for clamping the product 2 by two sides of the product 2 and a clamping power member for providing clamping power.

As shown in fig. 9, the clamping power component is a clamping cylinder 64, the clamping cylinder 64 is a double-output shaft cylinder, both output ends are connected with a clamping plate 61, and the clamping plate 61 is connected with the clamping cylinder 64 through a clamping fixing plate 62 and a clamping connecting plate 63; in use, the clamping cylinder 64 is mounted to the turnover assembly 3 through the cylinder connecting plate 65, and the clamping cylinder 64 extends and retracts to drive the two clamping plates 61 to move closer to or away from each other so as to clamp or release the turnover assembly.

Preferably, an outward bend may be provided on the side of the clamping plate 61 facing the product 2, so as to facilitate the transport of the product 2, and also have a guiding function.

In the process of turning over the product 2, the clamping assembly 6 is always in a clamping state, and a medium-pressure electromagnetic valve is adopted in the process; in the material pushing process, the clamping assembly 6 is switched to a middle discharge type electromagnetic valve, so that the position of the product 2 is ensured on one hand, and the material pushing assembly 5 is ensured to smoothly push the product 2 to the next section of roller production line on the other hand.

Fig. 10-12 are schematic views of the combination structure of the clamping assembly 6 and the roller assembly 4, wherein the clamping assembly 6 and the roller assembly 4 are both required to be mounted on the flipping board 31, and the matching manner of the clamping assembly 6 and the roller assembly 4 is required to be considered during the assembly process, so as to avoid interference.

In addition to the above turning device, the present invention further provides an automatic production line including the turning device disclosed in the above embodiments, and the structure of other parts of the automatic production line refers to the prior art and is not repeated herein.

When the automatic production line is suitable for the packaging process of coil materials, a conveying device can be arranged to convey the product 2 to the roller assembly 4, the product 2 is sleeved with a packaging bag to be processed in the conveying process of the product 2 on the roller assembly 4, the roller assembly 4 stops rotating after the product 2 moves in place, the clamping assembly 6 clamps the product 2, and then the overturning assembly 3 overturns the product 2; the pushing assembly 5 pushes the product 2 into a packaging box at the next station, and the packaging of the product 2 is completed.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all embodiments provided by the present invention is within the scope of the present invention, and will not be described herein.

The automatic production line and the turnover device thereof provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, it is possible to make various improvements and modifications to the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A turnover device, comprising:

the overturning assembly (3) is used for driving the product (2) to overturn;

the pushing assembly (5) is used for pushing the overturned product (2) to the next station;

a rack assembly (1) for mounting the turnover assembly (3);

the pushing assembly (5) is arranged on the overturning assembly (3) and can overturn along with the overturning assembly (3).

2. The turnover device of claim 1, wherein the turnover assembly (3) comprises a turnover plate (31) for placing the product (2), a turnover power member for driving the turnover plate (31) to turn over, and a frame fixing plate (32) for mounting the turnover plate (31);

the turnover plate (31) is rotatably arranged on the rack fixing plate (32), and the output end of the turnover power part is connected with the turnover plate (31); the rack fixing plate (32) is arranged on the rack assembly (1).

3. The turnover device of claim 2, wherein the turnover power member is a turnover cylinder (34), an output end of the turnover cylinder (34) is rotatably connected with the turnover plate (31), and a first rotating shaft of the turnover plate (31) rotating relative to the turnover cylinder (34) and a second rotating shaft of the turnover plate (31) rotating relative to the rack fixing plate (32) are arranged in parallel.

4. A turnover device as claimed in claim 3, characterized in that the turnover panel (31) comprises a first side panel and a second side panel arranged perpendicularly to each other.

5. The turning device according to claim 1, characterized in that the pushing assembly (5) comprises a pushing plate (51) for contacting the products (2) and a pushing power member for moving the pushing plate (51) so as to push the products (2).

6. A turnover device as claimed in any one of claims 1 to 5, further comprising a roller assembly (4) disposed on the turnover assembly (3), the roller assembly (4) including a drive roller (41) for powering the conveyance of the products (2), a driven roller (42), and a roller power member for rotating the drive roller (41).

7. A turnover device according to claim 6, characterised in that the roller assembly (4) further includes a sensor for detecting whether the product (2) is moved into position.

8. A turnover device as claimed in any one of claims 1 to 5, and further comprising a clamping assembly (6) for fixing the product (2), wherein the clamping assembly (6) is disposed on the turnover assembly (3), and the clamping assembly (6) comprises a clamping plate (61) for clamping the product (2) by both sides of the product (2) and a clamping power member for providing clamping power.

9. A turnover device according to one of claims 1 to 5, characterised in that the frame assembly (1) comprises a frame body and a sheet metal (43) arranged in the frame body, the sheet metal (43) being provided with through holes (11) for the entry of products (2).

10. An automated production line, comprising a turning device according to any one of claims 1 to 9.