CN217687083U

CN217687083U - Film width measuring device

Info

Publication number: CN217687083U
Application number: CN202123413892.2U
Authority: CN
Inventors: 李红兵; 华智弘; 秦可勇; 高晖; 张�浩
Original assignee: Jiangsu Ares Intelligent Equipment Co ltd
Current assignee: Jiangsu Ares Intelligent Equipment Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-28
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of detect, a film width measuring device is disclosed. The device comprises a conveying assembly and a measuring assembly, wherein the conveying assembly comprises a support and a conveying line arranged on the support, and the conveying line is used for conveying a film along the conveying direction; the measuring assembly comprises a shell and a measuring lens arranged in the shell, and the measuring lens is in a strip shape and extends along the direction vertical to the conveying direction; the length of the measuring lens is not less than the width of the film, and the shell is connected with the support. The utility model discloses in, film width measuring device can conveniently measure and produce the online simple to operate at the film to the film width on producing the line, simultaneously, also can reduce to produce the line and add the cost input of film measurement function.

Description

Film width measuring device

Technical Field

The utility model relates to a detect technical field, especially relate to a film width measuring device.

Background

Generally, in a feeding and conveying section, a discharging and storing section and a middle detection section of a film production line, film width measuring equipment needs to be arranged and used for automatically measuring and controlling the width of the plastic film on the film production line, so that the width of the produced plastic film is consistent and accords with the preset width, and manual detection is not needed.

Common film width check out test set, the volume is all great, and the cost is also all higher, needs great occupation of land space moreover just can install and use. If need increase width detection function on current production line, the increase cost input that will increase, installation and debugging cycle can be longer moreover, has certain influence to producing the productivity of line.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film width measuring device, the film width on producing the line is conveniently measured and is produced the line at the film and just install, has reduced the production line and has introduced the cost input of film width measurement function.

To achieve the purpose, the utility model adopts the following technical proposal:

the film width measuring device comprises a conveying assembly, a film feeding mechanism and a film discharging mechanism, wherein the conveying assembly comprises a support and a conveying line arranged on the support, and the conveying line is used for conveying a film along a conveying direction; the film width measuring apparatus further comprises:

the measuring assembly comprises a shell and a measuring lens arranged in the shell, and the measuring lens is long-strip-shaped and extends in a direction perpendicular to the conveying direction; the length of the measuring lens is not less than the width of the film, and the shell is connected with the support.

As a preferred scheme of a film width measuring device, the casing includes mounting panel and curb plate, the mounting panel is the same with measuring lens's length, the curb plate set up in measuring lens's tip, the mounting panel with the leg joint.

As a preferable scheme of the film width measuring device, a fixing portion is provided on the mounting plate, and the housing is detachably connected to the bracket through the fixing portion.

As a preferred scheme of the film width measuring device, the fixing part comprises a fixing hole and a fixing nut arranged in the fixing hole, the support is provided with a mounting hole, and the mounting hole is penetrated through a mounting bolt to be in threaded connection with the fixing nut.

As a preferable mode of the film width measuring device, the mounting plate is detachably connected with the side plate,

as a preferable scheme of the film width measuring device, a cooling cavity is arranged in the housing, and the measuring lens is arranged in the cooling cavity.

As a preferred scheme of the film width measuring device, the shell is provided with heat dissipation holes, and the heat dissipation holes are communicated with the cooling cavity.

As a preferable scheme of the film width measuring device, a heat radiation fan is arranged in the cooling cavity.

As a preferable aspect of the film width measuring apparatus, the film width measuring apparatus further includes a light source for supplementing brightness.

As a preferable scheme of the film width measuring device, the film width measuring device further includes a signal interface, and the signal interface is in communication connection with the measuring lens.

Has the advantages that:

in the utility model, the measuring lens is in a strip shape, and the length of the measuring lens is not less than the width of the film, thereby being convenient for directly measuring the width of the film on a production line in the width direction of the film; the device can be conveniently erected above a film production line by connecting the shell with the bracket, so that the device and the production line can be conveniently installed in a matched manner, the improvement of a measurement function on original equipment is avoided, the installation period is shortened, and the cost input is reduced; meanwhile, the measuring assembly is also in a strip shape, so that the device is more compact and occupies less space.

Drawings

Fig. 1 is a schematic structural diagram of a view angle 1 of a measuring assembly of a film width measuring apparatus provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a view angle 2 of a measuring assembly of a film width measuring device provided by an embodiment of the present invention;

fig. 3 is a front view of a side plate provided by the embodiment of the present invention;

fig. 4 is a bottom view of a measuring assembly of a film width measuring device according to an embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a front view of a measuring assembly of a film width measuring device provided by an embodiment of the present invention;

fig. 7 is a partial enlarged view of fig. 6 at B.

In the figure: 100. measuring a lens; 200. a housing; 210. mounting a plate; 211. a fixed part; 212. a signal interface; 213. a power interface; 214. heat dissipation holes; 220. a side plate; 221. heat dissipation holes of the side plate; 222. and (7) taper holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

In this embodiment, the film width measuring apparatus includes a conveying member and a measuring member. The conveying assembly comprises a support and a conveying line arranged on the support, the conveying line is used for conveying films along the conveying direction, the support is provided for the film conveying line through the support, and the stable on-line film production of the conveying line is guaranteed. The on-line film width measurement on the film production line is realized through the measuring assembly, the dynamic quality monitoring on the film production line can be effectively improved, and the film production qualified rate is improved.

Referring to fig. 1 and fig. 2, the measuring assembly includes a housing 200 and a measuring lens 100 disposed in the housing 200, and the measuring lens 100 is in a strip shape. The elongated measurement lens 100 is disposed inside the housing 200, and the housing 200 can effectively provide a mounting position for the measurement lens 100 and further protect the measurement lens 100. The measuring lens 100 extends along a direction perpendicular to the conveying direction, and the length of the measuring lens 100 is not less than the width of the film, so that the measuring range of the measuring lens 100 can completely cover the width of the film on the production line. In order to ensure the stable fixing of the measuring assembly, the housing 200 is connected to the bracket, and the measuring lens 100 is in a long strip shape, so that the whole measuring assembly is more compact and occupies less space.

Can conveniently on film width direction through this embodiment, the film width on the line is produced in the direct measurement, simultaneously, through casing 200 and leg joint, can make this device conveniently erect in the film and produce the top of line, make things convenient for this device and produce line cooperation installation, avoid carrying out measurement function on former equipment and improve, reduced installation cycle, the cost input is reduced.

With continued reference to fig. 1-3, in particular, the housing 200 further includes a mounting plate 210 and a side plate 220, wherein the mounting plate 210 is made of a metal material and is used for ensuring the supporting strength of the measuring assembly; optionally, the side plates 220 are lightweight plastic, which may reduce the weight of the entire measuring assembly.

The mounting plate 210 has the same length as the measuring lens 100 and the mounting plate 210 is connected to a bracket, so that the measuring assembly is stably fixed to the bracket by the mounting plate 210. Optionally, a fixing portion 211 is disposed on the mounting plate 210, the fixing portion 211 includes a fixing hole and a fixing nut disposed in the fixing hole, and a mounting hole is disposed on the bracket, and the mounting bolt passes through the mounting hole and is screwed with the fixing nut. The mounting plate 210 is in threaded fit with the fixing nut through the mounting bolt, so that the detachable connection between the shell 200 and the support is ensured.

Referring to fig. 1 to fig. 3, in the present embodiment, the side plate 220 is disposed at an end of the measuring lens 100, and the mounting plate 210 is detachably connected to the side plate 220. The side plate 220 is provided with a taper hole 222, the mounting plate 210 is provided with a threaded hole, and a screw passes through the taper hole 222 and is in threaded connection with the threaded hole of the mounting plate 210, so that the side plate 220 and the mounting plate 210 are fixedly connected, and the connection is simple and reliable. Of course, it can be understood by those skilled in the art that the side plate 220 and the mounting plate 210 can be securely connected by riveting or clipping, so the connection between the side plate 220 and the mounting plate 210 is not limited to the above forms, as long as the connection between the side plate 220 and the mounting plate 210 is ensured.

In this embodiment, a cooling cavity is disposed inside the housing 200, and the measuring lens 100 is disposed in the cooling cavity, and since the measuring assembly is also in a strip shape and the measuring lens 100 is embedded inside, more heat is collected inside the housing 200. Referring to fig. 4 and 5, in order to maintain the performance stability of the measuring lens 100, in the embodiment, the mounting plate 210 of the housing 200 is provided with a heat dissipation hole 214, the heat dissipation hole 214 is communicated with the cooling cavity, and a heat dissipation fan is disposed inside the cooling cavity, and by starting the heat dissipation fan, the heat inside the housing 200 is rapidly exhausted from the heat dissipation hole 214 along the channel of the cooling cavity.

Optionally, the film width measuring device further includes a light source, the light source is installed right above the measuring lens 100, and the film width measuring device can be used under the condition of insufficient light at night through the built-in light source, so that the adaptability of the film width measuring device is improved.

Referring to fig. 6 and fig. 7, the film width measuring apparatus further includes a signal interface 212, the signal interface 212 is disposed on the mounting plate 210 of the housing 200, the signal interface 212 is in communication with the measuring lens 100, and information transmission between the apparatus and an external information processing device can be achieved through the signal interface 212. Optionally, a power interface 213 is further disposed on the mounting plate 210, and is connected to an external power source to ensure power supply of the film width measuring device.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The film width measuring device comprises a conveying assembly, a film feeding assembly and a film discharging assembly, wherein the conveying assembly comprises a support and a conveying line arranged on the support, and the conveying line is used for conveying a film along a conveying direction; characterized in that, the film width measuring device further comprises:

the measuring assembly comprises a shell (200) and a measuring lens (100) arranged in the shell (200), wherein the measuring lens (100) is long in strip shape and extends along the direction vertical to the conveying direction; the length of the measuring lens (100) is not less than the width of the film, and the shell (200) is connected with the bracket.

2. The film width measuring device according to claim 1, wherein the housing (200) comprises a mounting plate (210) and a side plate (220), the mounting plate (210) and the measuring lens (100) have the same length, the side plate (220) is arranged at the end of the measuring lens (100) and seals off the side plate (220), and the mounting plate (210) is connected with the bracket.

3. The film width measuring device according to claim 2, wherein a fixing portion (211) is provided on the mounting plate (210), and the housing (200) is detachably connected to the bracket through the fixing portion (211).

4. The film width measuring device according to claim 3, wherein the fixing portion (211) comprises a fixing hole and a fixing nut disposed in the fixing hole, and the bracket is provided with a mounting hole through which a mounting bolt is screwed with the fixing nut.

5. The film width measuring device according to claim 2, wherein the mounting plate (210) is detachably connected to the side plate (220).

6. The film width measuring device according to claim 1, wherein a cooling chamber is provided in the housing (200), and the measuring lens (100) is disposed in the cooling chamber.

7. The film width measuring device according to claim 6, wherein a heat dissipation hole (214) is formed in the housing (200), and the heat dissipation hole (214) is communicated with the cooling cavity.

8. The film width measuring device according to claim 6, wherein a heat dissipation fan is disposed in the cooling chamber.

9. A film width measuring device according to any one of claims 1 to 8, wherein said film width measuring device further comprises a light source for supplementing brightness.

10. The film width measuring device according to any one of claims 1 to 8, further comprising a signal interface (212), wherein the signal interface (212) is communicatively connected to the measuring lens (100).