CN218578115U - Cambered surface roll extrusion pad pasting device - Google Patents

Abstract

The embodiment of the application belongs to the technical field of mechanical equipment, a cambered surface roll extrusion pad pasting device is related to, including the roll extrusion platform, the casing sets up on the roll extrusion platform, its characterized in that, cambered surface roll extrusion pad pasting device still includes: the protective film sticking device comprises a fixing frame, a vertical moving mechanism and a rolling mechanism, wherein the fixing frame is arranged corresponding to a rolling platform, the vertical moving mechanism is arranged on the fixing frame and is perpendicular to the rolling platform, the rolling mechanism is slidably mounted on the vertical moving mechanism, and the rolling mechanism acts on the cambered surface of a shell body which is stuck with a film in advance so as to stick the protective film on the cambered surface of the shell body. The application provides a technical scheme can solve when mechanical structure shell is the arcwall face, and artifical roll extrusion pad pasting produces fold or bubble scheduling problem easily.

Description

Cambered surface roll extrusion pad pasting device

Technical Field

The application relates to the technical field of mechanical equipment, in particular to an arc surface rolling film pasting device.

Background

Mechanical structure's shell prevents that the friction from scraping the flower and generally can adopt the pad pasting on the shell, and the mode of pad pasting avoids the shell direct and external contact, can also play isolated oxygen's effect, and the shell is by oxidation, corruption etc..

The mode of artifical pad pasting is generally adopted to the pad pasting of current design, even with manual tool, cover after laminating the protection film through the rolling stick is manual, to planar shell, the even quick effectual advantage of rolled mode.

In order to prevent stress concentration, the edge (edge) of the housing is usually rounded, i.e. an arc surface is formed, but the film is rolled on the arc surface in a manual operation mode, so that the problems of wrinkles or bubbles and the like are easily caused.

SUMMERY OF THE UTILITY MODEL

The technical problem that this application embodiment will solve is that when mechanical structure shell was the arcwall face, artifical roll extrusion pad pasting produced fold or bubble scheduling problem easily.

In order to solve the technical problem, an embodiment of the present application provides an arc rolling film sticking device, which adopts the following technical scheme:

cambered surface roll extrusion pad pasting device includes: including the roll extrusion platform, the casing sets up on the roll extrusion platform, its characterized in that, cambered surface roll extrusion pad pasting device still includes: the protective film sticking device comprises a fixing frame, a vertical moving mechanism and a rolling mechanism, wherein the fixing frame is arranged corresponding to a rolling platform, the vertical moving mechanism is arranged on the fixing frame and is perpendicular to the rolling platform, the rolling mechanism is slidably mounted on the vertical moving mechanism, and the rolling mechanism acts on the cambered surface of a shell body which is stuck with a film in advance so as to stick the protective film on the cambered surface of the shell body.

Further, rolling mechanism includes long limit rolling component, long limit rolling component includes long limit cylinder, long limit transmission frame, long limit gyro wheel, long limit cylinder sets up vertical moving mechanism is last, the output of long limit cylinder is connected to long limit transmission frame, long limit gyro wheel sets up on the long limit transmission frame.

Further, the vertical moving mechanism comprises a driving part, a moving plate and a first placing plate, the driving part is arranged on the fixed frame, the moving plate is arranged on the driving part, and the first placing plate is arranged on the moving plate; the long-side air cylinder is arranged on the first placing plate.

Furthermore, long limit transmission frame and long limit gyro wheel are two, one long limit gyro wheel sets up one on the long limit transmission frame, two long limit transmission frame subtend sets up.

Further, cambered surface roll extrusion pad pasting device still includes electric proportional valve, electric proportional valve sets up on the mount, long limit roll extrusion subassembly still includes long limit pressure sensor and long limit pressure cylinder, long limit pressure cylinder sets up long limit cylinder with first place between the board, long limit pressure sensor sets up long limit pressure cylinder's output is used for detecting long limit pressure cylinder's output pressure, electric proportional valve connects long limit pressure cylinder and long limit pressure sensor, and the adjustment long limit pressure cylinder's output pressure.

Further, the vertical moving mechanism further comprises a second placing plate, and the second placing plate is arranged on the moving plate of the first placing plate far away from the rolling platform; the rolling mechanism further comprises a short edge rolling assembly, the short edge rolling assembly comprises a short edge cylinder, a short edge conveying frame and a short edge roller, the short edge cylinder is arranged on the second placing plate, the short edge conveying frame is connected with the output end of the short edge cylinder, and the short edge roller is arranged on the short edge conveying frame.

Furthermore, the minor face roll extrusion subassembly still includes minor face pressure sensor and minor face pressure cylinder, the minor face pressure sensor detects to set up the output of minor face pressure cylinder is used for detecting the output pressure of minor face pressure cylinder, electric proportional valve connects minor face pressure cylinder and minor face pressure sensor, and the adjustment the output pressure of minor face pressure cylinder.

Furthermore, the minor face transmission frame comprises a minor face transmission frame body and an extension frame, one end of the minor face transmission frame body is connected with the output end of the minor face cylinder, the other end of the minor face transmission frame body is connected with the extension frame, the extension frame extends towards the rolling platform, and the long-edge roller is arranged at one end, close to the rolling platform, of the extension frame.

Furthermore, a rotating assembly is arranged on the rolling platform, a shell is arranged on the rotating assembly, and the rotating assembly controls the shell to rotate.

Furthermore, the cambered surface rolling film pasting device further comprises a conveying mechanism, and the rolling platforms are arranged on the conveying mechanism.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:

(1) The cambered surface of the shell is rolled in an automatic mode instead of manual operation, so that the problems of bubbles and wrinkles caused by manual rolling are avoided;

(2) The cambered surface of the shell is rolled by an automatic mode instead of manual work, so that the processing efficiency is improved, and the production cost is reduced.

Drawings

In order to illustrate the present application or prior art more clearly, a brief description of the drawings needed for the description of the embodiments or prior art will be given below, it being clear that the drawings in the following description are some embodiments of the present application and that other drawings can be derived from them by a person skilled in the art without inventive effort.

Fig. 1 is a schematic structural view of a cambered surface rolling film pasting device in an embodiment of the present invention.

Figure 2 is a schematic view of the short edge rolling assembly of figure 1.

Figure 3 is a schematic view of the long side rolling assembly of figure 1.

Reference numerals: the rolling platform 1, the shell 2, the fixed frame 3, the vertical moving mechanism 4, the driving component 41 moving plate 42, the first placing plate 43, the second placing plate 44, the fixed plate 45, the long edge rolling component 5, the long edge cylinder 51, the long edge transmission frame 52, the long edge roller 53, the long edge pressure sensor 54, the long edge pressure cylinder 55, the short edge rolling component 6, the short edge cylinder 61, the short edge transmission frame 62, the short edge transmission frame body 621, the extension frame 622, the short edge roller 63, the short edge pressure sensor 64, the short edge pressure cylinder 65 and the electric proportional valve 7.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

First embodiment of the cambered surface rolling film sticking device

Referring to fig. 1 and 2, the cambered surface rolling film pasting device of the present application includes: including rolling platform 1, casing 2 sets up on the rolling platform 1, its characterized in that, cambered surface roll extrusion pad pasting device still includes: mount 3, vertical moving mechanism 4, rolling mechanism, mount 3 corresponds the setting with rolling platform 1, vertical moving mechanism 4 sets up on the mount 3, and perpendicular to rolling platform 1, rolling mechanism slidable mounting be in on the vertical moving mechanism, rolling mechanism acts on the cambered surface of the casing after pasting the membrane in advance to paste the protection film tightly on the cambered surface of casing.

The rolling platform 1 is used for placing the shell 2, and the fixing frame 3 is arranged corresponding to the rolling platform 1, so that the vertical moving mechanism 4 arranged on the fixing frame 3 can be perpendicular to the rolling platform 1. The edge of the shell 2 is arc-shaped, so the shell 2 is provided with an arc surface, the protective film is firstly pasted on the upper end surface of the shell in advance in the machining process, and the arc surface of the shell 1 is rolled through the rolling mechanism so as to paste the protective film on the arc surface of the shell.

The cambered surface rolling film pasting device replaces manual film pasting on the cambered surface in the prior art, so that the problems of folds or bubbles and the like caused by manual film pasting are avoided, and product scrapping can be avoided; meanwhile, the efficiency of automatic film pasting is far higher than that of manual film pasting, and the production cost of enterprises is reduced.

In the embodiment of the present application, rolling mechanism includes long limit rolling component 5, long limit rolling component includes long limit cylinder 51, long limit transmission frame 52, long limit gyro wheel 53, long limit cylinder 51 sets up on the vertical moving mechanism 4, long limit transmission frame 52 connects long limit cylinder 51's output, long limit gyro wheel 53 sets up on the long limit transmission frame 52.

The long-edge cylinder 51 controls the long-edge transmission frame 52 to move transversely, the long-edge roller 53 is connected with the long-edge transmission frame 52, the long-edge roller 53 also moves when the long-edge transmission frame 52 moves, the moving track of the long-edge roller 53 is attached to the cambered surface of the shell, and the rolling of the cambered surface of the shell is completed.

It should be noted that the long-side roller 53 does not roll only the arc surface of the long side of the housing, but includes rolling the arc surface of any one side.

Specifically, the arc track of the long-side roller 53 is preset through the size of the housing 2 and the structure difference of the arc surface, and the corresponding moving path of the vertical moving mechanism 4 and the moving path of the long-side transmission frame 52 are set according to the arc surface required to be rolled by the housing 2; firstly, the vertical moving mechanism 4 controls the long-side cylinder 51 to move towards the rolling platform 1, so that the long-side roller 53 is attached to the end face of the shell 2; next, the long-side air cylinder 51 controls the long-side roller 53 to move transversely on the end face of the shell 2 to the position of one end point of the cambered surface of the shell; further, the vertical moving mechanism 4 and the long-side cylinder 51 respectively control the long-side cylinder 51 to vertically move and the long-side roller 53 to transversely move according to a preset moving distance, and the long-side cylinder drives the long-side roller 53 to vertically move when moving in the vertical direction, so that the long-side roller 53 moves along the arc surface of the shell and moves from one side of the arc surface of the shell to the other side, and the moving path of the long-side roller 53 is an arc corresponding to the arc surface, and the rolling of the arc surface of the shell is completed; and finally, the long-edge roller 53 can be controlled to return to the original path to roll the cambered surface and the end surface of the shell again, and the long-edge roller 53 can also be controlled to reset after being far away from the rolling platform 1.

In the present embodiment, the vertical moving mechanism 4 includes a driving part 41, a moving plate 42, and a first placing plate 43, the driving part 41 is disposed on the fixed frame 3, the moving plate 42 is disposed on the driving part 41, and the first placing plate 43 is disposed on the moving plate 42; the long side cylinder 51 is provided on the first placing plate 43.

Specifically, the driving part 41 drives the moving plate 42 to move, and further drives the first placing plate 43 to move; the driving unit 41 may be a conventional linear moving unit such as a motor, an air cylinder, etc., and the first placing plate 43 is used for placing the long-side air cylinder 51, and the long-side air cylinder 51 moves along with the first placing plate 43 during the moving process.

In the embodiment of the present application, the number of the long-side transmission frames 52 and the number of the long-side rollers 53 are two, one long-side roller 53 is disposed on one long-side transmission frame 52, and the two long-side transmission frames 52 are disposed opposite to each other.

To two cambered surfaces that casing 2 symmetry set up, this application is through the long limit transmission frame 52 of two subtend settings to two casing cambered surfaces roll extrusion, and the roll extrusion of two casing cambered surfaces can be realized to action once.

In the embodiment of the present application, the film rolling and sticking device for cambered surface further includes an electric proportional valve 7, the electric proportional valve is disposed on the fixing frame 3, the long-edge rolling component 5 further includes a long-edge pressure sensor 54 and a long-edge pressure cylinder 55, the long-edge pressure cylinder 55 is disposed between the long-edge cylinder 51 and the first placing plate 43, the long-edge pressure sensor 54 is disposed at the output end of the long-edge pressure cylinder 55 for detecting the output pressure of the long-edge pressure cylinder 55, the electric proportional valve 7 is connected to the long-edge pressure cylinder 55 and the long-edge pressure sensor 54, and adjusts the output pressure of the long-edge pressure cylinder 55.

Specifically, the long-side pressure sensor detector 54, the long-side pressure cylinder 55 and the electric proportional valve 7 are arranged to control the pressure applied by the long-side roller 53 to the shell 2 in the rolling process to be stable at the same value or within a range value, so that the rolling pressure of the long-side roller 53 is constant, and the product is prevented from being crushed; for example, if the pressure value during the rolling of the long-side roller 53 on the case 2 is set to 200N, the pressure applied to the case 1 by the long-side roller 53 is maintained at 200N during the rolling of the long-side roller 53 by the long-side pressure sensor detection 54, the long-side pressure cylinder 55, and the electric proportional valve.

In the present embodiment, the rolling mechanism further includes a second placing plate 44 disposed on the moving plate 42 of the first placing plate 43 away from the rolling platform; the film sticking device for the cambered surface rolling further comprises a short edge rolling assembly 6, wherein the short edge rolling assembly comprises a short edge cylinder 61, a short edge transmission frame 62 and a short edge roller 63, the short edge cylinder 61 is arranged on the second placing plate 44, the short edge transmission frame 62 is connected with the output end of the short edge cylinder 61, and the short edge roller 63 is arranged on the short edge transmission frame 62.

The short edge rolling assembly 6 is matched with the long edge rolling assembly, so that the cambered surface of the shell 2 with the square structure can be rapidly processed.

Specifically, the driving part 41 drives the moving plate 42 to move, and further drives the second placing plate 44 to move; the second placing plate 44 is used for placing the short-side air cylinder 61, and the short-side air cylinder 61 is moved during the movement of the second placing plate 44. The arc trace of the short side roller 63 is formed in the same manner as the long side roller 53, and will not be described herein.

When one shell 2 has an arc edge on the long edge and an arc edge on the short edge, the rolling mode of the arc rolling film sticking device on the shell 2 can be that the long edge is rolled firstly, and then the short edge is rolled; or the short edges can be rolled firstly and then the long edges can be rolled.

It is worth noting that the cambered surface rolling film pasting device is provided with a long edge rolling assembly and a short edge rolling assembly, and is not limited to the case that the long edge and the short edge of the shell are provided with arc edges at the same time, but also comprises the case that only the long edge of the shell is provided with the arc edge or the short edge of the shell is provided with the arc edge.

In the embodiment of the present application, there are two short edge transmission frames 62 and two short edge rollers 63, one short edge roller 63 is disposed on one short edge transmission frame 62, and the two long edge transmission frames 62 are disposed opposite to each other.

Specifically, the shell 2 is a square shell, four arc surfaces are arranged on the periphery of the shell, the four arc surfaces comprise two short-edge arc surfaces and two long-edge arc surfaces, and the four arc surfaces of the square shell are rolled by the two long-edge rollers 53 and the two short-edge rollers 63; for avoiding collision in the rolling process of long side rollers 53 and short side rollers 63, long side rollers 53 and short side rollers 63 need to be completed step by step in the process of casing cambered surface, in the process, namely, two long side rollers 53 are in the rolling process of two cambered surfaces of a square casing, two short side transmission frames 62 are controlled by a short side cylinder 61 to move (transversely) towards the direction away from the square casing, the short side rollers 63 move away from the square casing, after two long side rollers 53 finish rolling the two cambered surfaces of the square casing, two long side transmission frames 52 are controlled by a long side cylinder 51 to move towards the direction away from the square casing, the long side rollers 53 move away from the square casing, two short side rollers 63 are controlled by a short side cylinder 61 to be close to the square casing, and rolling is performed on the other two cambered surfaces of the square casing.

In the embodiment of the present application, the short side rolling assembly 6 further includes a short side pressure sensor 64 and a short side pressure cylinder 65, the short side pressure sensor 64 is disposed at the output end of the short side pressure cylinder 65 for detecting the output pressure of the short side pressure cylinder 65, the electric proportional valve 7 is connected to the short side pressure cylinder 65 and the short side pressure sensor 64, and adjusts the output pressure of the short side pressure cylinder 65.

The short side pressure sensor 64, the short side pressure cylinder 65 and the electric proportional valve 7 are used for controlling the pressure exerted by the short side roller in the process of rolling the shell 2 to be stabilized at the same value or within a range of values, and the method is the same as the method for controlling the long side roller 53, and the description is omitted here.

In this embodiment, the short edge transmission frame 62 includes a short edge transmission frame body 621 and an extension frame 622, the output end of the short edge cylinder 61 is connected to one end of the short edge transmission frame body 621, the extension frame 622 is connected to the other end, the extension frame 622 extends towards the rolling platform 1, the long edge roller 63 is disposed at one end of the extension frame 622 close to the rolling platform.

In the embodiment of the present application, a rotating assembly (not shown) is disposed on the rolling platform 1, and a housing 2 is disposed on the rotating assembly, and the rotating assembly controls the housing to rotate.

Specifically, a rotating assembly (not shown) is arranged on the rolling platform, the housing 2 is arranged on the rotating assembly, the rotating assembly drives the housing 2 to rotate, and in the case of only one long-edge roller 53, the long-edge roller 53 can roll the arc surface of the housing 2 in multiple directions. Similarly, when the rotation member rotates the housing 2, the short-side roller 63 may roll the curved surface of the housing 2 in a plurality of directions even if there is only one short-side roller 63.

In the embodiment of the present application, the cambered surface rolling film pasting device further comprises a transportation mechanism (not shown), and a plurality of rolling platforms 1 are arranged on the transportation mechanism (not shown).

A plurality of rolling platforms 1 are arranged on a transport mechanism (not shown) to realize automatic assembly line processing.

In other embodiments of the present application, the cambered rolling film pasting device does not have the rolling platform 1, and the shell 2 is directly placed on the transportation mechanism.

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims (10)

1. The utility model provides an cambered surface roll extrusion pad pasting device, includes the roll extrusion platform, the casing sets up on the roll extrusion platform, its characterized in that, cambered surface roll extrusion pad pasting device still includes: the protective film sticking device comprises a fixing frame, a vertical moving mechanism and a rolling mechanism, wherein the fixing frame is arranged corresponding to a rolling platform, the vertical moving mechanism is arranged on the fixing frame and is perpendicular to the rolling platform, the rolling mechanism is slidably mounted on the vertical moving mechanism, and the rolling mechanism acts on the cambered surface of a shell body which is stuck with a film in advance so as to stick the protective film on the cambered surface of the shell body.

2. The film rolling and sticking device with the arc surface according to claim 1, wherein the rolling mechanism comprises a long-edge rolling assembly, the long-edge rolling assembly comprises a long-edge cylinder, a long-edge transmission frame and a long-edge roller, the long-edge cylinder is arranged on the vertical moving mechanism, the long-edge transmission frame is connected with an output end of the long-edge cylinder, and the long-edge roller is arranged on the long-edge transmission frame.

3. The rolling film laminating device according to claim 2, wherein the vertical moving mechanism comprises a driving part, a moving plate and a first placing plate, the driving part is arranged on the fixed frame, the moving plate is arranged on the driving part, and the first placing plate is arranged on the moving plate; the long-side air cylinder is arranged on the first placing plate.

4. The rolling film laminating apparatus according to claim 3, wherein there are two long edge rollers, one long edge roller is disposed on one long edge roller, and the two long edge rollers are disposed opposite to each other.

5. The film rolling and sticking device with the arc surface according to claim 4, further comprising an electrical proportional valve, wherein the electrical proportional valve is disposed on the fixing frame, the long-edge rolling assembly further comprises a long-edge pressure sensor and a long-edge pressure cylinder, the long-edge pressure cylinder is disposed between the long-edge cylinder and the first placing plate, the long-edge pressure sensor is disposed at an output end of the long-edge pressure cylinder and used for detecting output pressure of the long-edge pressure cylinder, and the electrical proportional valve is connected with the long-edge pressure cylinder and the long-edge pressure sensor and used for adjusting the output pressure of the long-edge pressure cylinder.

6. The cambered surface rolling and film pasting device according to claim 5, wherein the vertical moving mechanism further comprises a second placing plate, and the second placing plate is arranged on a moving plate of the first placing plate far away from the rolling platform; the rolling mechanism further comprises a short edge rolling assembly, the short edge rolling assembly comprises a short edge cylinder, a short edge transmission frame and a short edge roller, the short edge cylinder is arranged on the second placing plate, the short edge transmission frame is connected with the output end of the short edge cylinder, and the short edge roller is arranged on the short edge transmission frame.

7. The cambered surface rolling film pasting device according to claim 6, wherein the short edge rolling assembly further comprises a short edge pressure sensor and a short edge pressure cylinder, the short edge pressure sensor is arranged at the output end of the short edge pressure cylinder for detecting the output pressure of the short edge pressure cylinder, and the electric proportional valve is connected with the short edge pressure cylinder and the short edge pressure sensor and is used for adjusting the output pressure of the short edge pressure cylinder.

8. The cambered surface rolling film pasting device according to claim 6, wherein the short edge transmission frame comprises a short edge transmission frame body and an extension frame, one end of the short edge transmission frame body is connected with the output end of the short edge cylinder, the other end of the short edge transmission frame body is connected with the extension frame, the extension frame extends towards the rolling platform, and the long edge roller is arranged at one end, close to the rolling platform, of the extension frame.

9. The cambered rolling film pasting device according to claim 1, wherein a rotating component is arranged on the rolling platform, and a shell is arranged on the rotating component, and the rotating component controls the shell to rotate.

10. The rolling film cambered surface device of any one of claims 1-9, further comprising a transport mechanism, wherein a plurality of said rolling platforms are disposed on said transport mechanism.

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