阅读说明：本技术 顶出顶网装置 (Ejecting net device ) 是由 郑晓存 于 2019-08-15 设计创作，主要内容包括：本申请实施例公开了一种顶出顶网装置。其包括第一伸缩机构、第二伸缩机构、顶网推板、丝网托板和定位机构。丝网托板以与顶网推板隔开的方式连接在顶网推板的顶部。定位机构设置在顶网推板的顶部并凸出于丝网托板。顶网推板底部设置于第二伸缩机构的伸缩端。第二伸缩机构通过一顶出推板设置在第一伸缩机构的伸缩端。通过采用本申请实施例的顶出顶网装置,第一伸缩机构推动顶出推板上升,使顶针固定板上的定位针扎入到网片各个对角当中；网片完成切割后,第二伸缩机构推动顶网推板上升,把切割的网片向上顶出到机械手可以抓取的位置。从而使得空调过滤网加工设备中各装置能够有效地、流畅地完成各种加工动作,提高加工效率。(The embodiment of the application discloses a net ejection and jacking device. The device comprises a first telescopic mechanism, a second telescopic mechanism, a net pushing plate, a silk screen supporting plate and a positioning mechanism. The wire mesh supporting plate is connected to the top of the top mesh pushing plate in a manner of being separated from the top mesh pushing plate. The positioning mechanism is arranged at the top of the net-jacking push plate and protrudes out of the silk screen supporting plate. The bottom of the top net push plate is arranged at the telescopic end of the second telescopic mechanism. The second telescopic mechanism is arranged at the telescopic end of the first telescopic mechanism through an ejection push plate. By adopting the net ejection and ejection device provided by the embodiment of the application, the first telescopic mechanism pushes the ejection and ejection plate to ascend, so that the positioning needles on the ejector pin fixing plate are inserted into the opposite angles of the net piece; after the net piece is cut, the second telescopic mechanism pushes the net pushing plate to ascend, and the cut net piece is pushed upwards to a position where the manipulator can grab. Therefore, each device in the air conditioner filter screen processing equipment can effectively and smoothly complete various processing actions, and the processing efficiency is improved.)

1. The net ejecting and pushing device is characterized by comprising a first telescopic mechanism, a second telescopic mechanism, a net ejecting push plate (4400), a silk screen supporting plate (4700) and a positioning mechanism;

The wire mesh pallet (4700) is attached to the top of the top mesh push plate (4400) in a spaced manner from the top mesh push plate (4400); the positioning mechanism is arranged at the top of the top screen push plate (4400) and protrudes out of the screen supporting plate (4700); the bottom of the top net push plate (4400) is arranged at the telescopic end of the second telescopic mechanism, so that the top net push plate (4400), the silk screen supporting plate (4700) and the positioning mechanism can move up and down along with the telescopic end of the second telescopic mechanism;

The second telescopic machanism is in through a ejecting push pedal (4300) setting first telescopic machanism's flexible end, makes second telescopic machanism and setting are in on the second telescopic machanism top net push pedal (4400), silk screen layer board (4700) with positioning mechanism can follow the flexible and reciprocating of first telescopic machanism flexible end.

2. the apparatus according to claim 1, wherein the first telescoping mechanism comprises a first driving cylinder (4100) and an ejection slide plate (4810);

In the installation state, the first driving cylinder (4100) is installed at the bottom of the ejection sliding plate (4810), and the telescopic end of the first driving cylinder (4100) penetrates through the ejection sliding plate (4810) to be connected with the ejection push plate (4300).

3. The apparatus according to claim 1, wherein said second telescoping mechanism comprises a second drive cylinder (4200);

In the mounting state, the second driving cylinder (4200) is mounted on the ejection push plate (4300), and the telescopic end of the second driving cylinder (4200) is connected with the top net push plate (4400).

4. The apparatus according to claim 1, wherein a left-right adjusting plate (4910) is further connected on top of the wire mesh pallet (4700) through a left-right adjusting structure;

The left and right adjusting plates (4910) are also provided with a front and rear adjusting plate (4920) through a front and rear adjusting structure.

5. The device of claim 4, wherein a thimble fixing plate (4500) is further provided on the top of the top net push plate (4400); the thimble fixing plate (4500) is arranged on the top net push plate (4400) in a position-adjustable manner;

The positioning mechanism is arranged on the thimble fixing plate (4500).

6. The apparatus of claim 5, wherein the positioning mechanism comprises a positioning pin (4600), a positioning pin holder (4610), and a positioning pin connector (4620);

In the mounted state, the positioning pin (4600) is arranged on top of the positioning pin holder (4610) through the positioning pin connector (4620).

7. the apparatus according to claim 6, wherein a plurality of notches (4921) are provided on said front and rear adjustment plates (4920);

A plurality of positioning needles (4600) are arranged on the thimble fixing plate (4500) through the positioning needle seats (4610) and the positioning needle connectors (4620) by passing through the notches (4921), so that the positioning needles (4600) protrude out of the plane of the front and rear adjusting plates (4920).

8. The apparatus according to any one of claims 1 to 7, further comprising a double mesh separating mechanism;

The double-net-piece separating mechanism comprises a linear guide rail mounting seat (5100), a linear guide rail (5200), a double-net-piece separating moving air cylinder seat (5300), a double-net-piece separating air cylinder (5400), a double-net-piece separating air cylinder traction seat (5500) and a double-net-piece separating positioning seat (5600);

The double-mesh-sheet separation moving cylinder seat (5300) is arranged on the side of the linear guide rail mounting seat (5100) in a position-adjustable manner; the double-mesh separation cylinder (5400) is arranged on the double-mesh separation moving cylinder seat (5300); the ejection sliding plate (4810) is connected with the telescopic end of the double-mesh separation cylinder (5400) through the double-mesh separation cylinder traction seat (5500), so that the second ejection device body can move along with the telescopic end of the double-mesh separation cylinder (5400);

The double-mesh-sheet separation positioning seat (5600) is arranged on the side part of the linear guide rail mounting seat (5100) in a position-adjustable manner; and the double-net-piece separating positioning seat (5600) is arranged opposite to the telescopic end of the double-net-piece separating cylinder (5400) to limit the telescopic range of the telescopic end of the double-net-piece separating cylinder (5400), so that the moving range of the second ejection device body is limited.

9. The apparatus of claim 8, wherein a linear guide (5200) is further provided at the bottom of the linear guide mount (5100); the ejection slide plate (4810) is slidably connected to the linear guide (5200).

10. The apparatus of claim 8, wherein the linear guide mount (5100) includes two guide rails (5110) arranged in parallel in a feeding direction.

Technical Field

The application relates to the technical field related to air conditioner filter screen processing, in particular to an ejection net jacking device.

Background

The common air conditioner filter screen in the market at present adopts nylon material, uses the surface of nylon, and the skeleton of plastics is packed into the air conditioner, and the nylon filter screen need be cut according to the dimensional requirement at first during processing, then puts into the injection molding machine and pours into the skeleton into.

After the mesh sheet cutting is finished by the conventional air conditioner filter screen processing equipment, the material taking movable space of a mechanical arm is limited, so that the mechanical arm cannot work in cooperation with other devices well.

Disclosure of Invention

To the deficiency of the prior art, the application provides a device for ejecting a net.

The net ejecting and pushing device can comprise a first telescopic mechanism, a second telescopic mechanism, a net ejecting and pushing plate, a silk screen supporting plate and a positioning mechanism. The wire mesh supporting plate is connected to the top of the top mesh pushing plate in a manner of being separated from the top mesh pushing plate. The positioning mechanism is arranged at the top of the net pushing plate and protrudes out of the silk screen supporting plate. The bottom of the top net push plate is arranged at the telescopic end of the second telescopic mechanism, so that the top net push plate, the silk screen supporting plate and the positioning mechanism can move up and down along with the telescopic end of the second telescopic mechanism. The second telescopic mechanism is arranged at the telescopic end of the first telescopic mechanism through an ejection push plate, so that the second telescopic mechanism, the net ejection push plate arranged on the second telescopic mechanism, the silk screen supporting plate and the positioning mechanism can move up and down along with the telescopic end of the first telescopic mechanism.

According to some preferred embodiments of the present application, the first telescopic mechanism comprises a first driving cylinder and an ejection slide plate. In the installation state, the first driving cylinder is installed at the bottom of the ejection sliding plate, and the telescopic end of the first driving cylinder penetrates through the ejection sliding plate to be connected with the ejection push plate.

According to some preferred embodiments of the present application, the second telescopic mechanism comprises a second driving cylinder. In the installation state, the second driving cylinder is installed on the ejection push plate, and the telescopic end of the second driving cylinder is connected with the net ejection push plate.

according to some preferred embodiments of the present application, a left-right adjusting plate is further connected to the top of the screen supporting plate through a left-right adjusting structure. And a front and rear adjusting plate is arranged on the left and right adjusting plates through a front and rear adjusting structure.

According to some preferred embodiments of the present application, a thimble fixing plate is further disposed on the top of the top net push plate. The thimble fixing plate is arranged on the top net push plate in an adjustable position. The positioning mechanism is arranged on the thimble fixing plate.

according to some preferred embodiments of the present application, the positioning mechanism includes a positioning needle, a positioning needle holder, and a positioning needle connector. In the installation state, the positioning needle is arranged at the top of the positioning needle seat through the positioning needle connecting piece.

According to some preferred embodiments of the present application, a plurality of notches are provided on the front-rear adjusting plate. A plurality of the positioning pins penetrate through the notches, the positioning pin bases and the positioning pin connecting pieces are arranged on the thimble fixing plate, and the positioning pins protrude out of the plane where the front and rear adjusting plates are located.

According to some preferred embodiments of the present application, the ejector sleeve device further comprises a double-sleeve separation mechanism. The double-net-piece separating mechanism comprises a linear guide rail mounting seat, a linear guide rail, a double-net-piece separating moving cylinder seat, a double-net-piece separating cylinder traction seat and a double-net-piece separating positioning seat. The double-mesh-sheet separating and moving cylinder seat is arranged on the side part of the linear guide rail mounting seat in a position-adjustable mode. The double-net-piece separating cylinder is arranged on the double-net-piece separating moving cylinder seat. The ejection sliding plate is connected with the telescopic end of the double-mesh separation cylinder through the double-mesh separation cylinder traction seat, so that the second ejection device body can move along with the telescopic end of the double-mesh separation cylinder. The double-mesh-sheet separation positioning seat is arranged on the side part of the linear guide rail mounting seat in a position-adjustable mode. And the double-net-piece separating positioning seat is arranged opposite to the telescopic end of the double-net-piece separating cylinder so as to limit the telescopic range of the telescopic end of the double-net-piece separating cylinder, and further limit the moving range of the second ejection device body.

According to some preferred embodiments of the present application, a linear guide is further provided at the bottom of the linear guide mounting seat. The ejection sliding plate is connected with the linear guide rail in a sliding mode.

According to some preferred embodiments of the present application, the linear guide mount comprises two guide rails arranged in parallel in the feeding direction.

Compared with the prior art, the ejection net jacking device has the following beneficial effects:

By adopting the net ejection and ejection device provided by the embodiment of the application, the first driving cylinder pushes the ejection push plate and drives other mechanisms on the ejection push plate to ascend together, so that the positioning needles on the ejector pin fixing plate are inserted into the opposite angles of the net piece; the cutting device cuts the mesh, and after the cutting is finished, the second driving cylinder pushes the mesh pushing plate and other devices on the mesh pushing plate to ascend together, so that the cut mesh is pushed upwards to a position where the manipulator can grab. Therefore, each device in the air conditioner filter screen processing equipment can effectively and smoothly complete various processing actions, and the processing efficiency is improved.

Additional features of the present application will be set forth in part in the description which follows. Additional features of some aspects of the present application will be apparent to those of ordinary skill in the art in view of the following description and accompanying drawings, or in view of the production or operation of the embodiments. The features disclosed in this application may be realized and attained by practice or use of various methods, instrumentalities and combinations of the specific embodiments described below.

drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Like reference symbols in the various drawings indicate like elements. Wherein the content of the first and second substances,

fig. 1 is a schematic structural view of an air conditioner filter screen processing apparatus according to some embodiments of the present application;

fig. 2 and 3 are schematic structural views of a feeding device in an air conditioner filter screen processing device according to some embodiments of the present application;

fig. 4 is a schematic structural view illustrating a cutting device in an air conditioner filter screen processing apparatus according to some embodiments of the present application;

Fig. 5 is a schematic structural view illustrating an X-axis direction moving mechanism of a cutting device in an air conditioner filter screen processing apparatus according to some embodiments of the present application;

Fig. 6 is a schematic structural view of a first ejection device in the air conditioner filter screen processing equipment according to some embodiments of the present application;

Fig. 7 is a schematic structural view of a second ejection device in the air conditioner filter screen processing equipment according to some embodiments of the present application;

Fig. 8 is a schematic structural diagram of an edge net discharging device in an air conditioner filter screen processing device according to some embodiments of the present application.

Detailed Description

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 drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that if the terms "first", "second", etc. are used in the description and claims of this application and in the above-described drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, if the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", etc. are referred to, their indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, in this application, the terms "mounted," "disposed," "provided," "connected," "sleeved," and the like should be construed broadly if they are referred to. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The embodiment of the application discloses a net ejection and jacking device. The net ejecting and pushing device can be installed in air conditioner filter screen processing equipment and is used for ejecting the cut air conditioner filter screen net piece to a position convenient for a manipulator to grab.

As shown in fig. 6, the device for ejecting and pushing the screen may include a first telescoping mechanism, a second telescoping mechanism, a screen pushing plate 4400, a screen supporting plate 4700 and a positioning mechanism.

The wire mesh pallet 4700 is attached to the top of the top wire push plate 4400 in a spaced apart relationship from the top wire push plate 4400. The positioning mechanism is arranged on the top of the top screen push plate 4400 and protrudes out of the screen supporting plate 4700. The bottom of the top screen push plate 4400 is arranged at the telescopic end of the second telescopic mechanism, so that the top screen push plate 4400, the screen supporting plate 4700 and the positioning mechanism can move up and down along with the telescopic end of the second telescopic mechanism.

The second telescoping mechanism is arranged at the telescopic end of the first telescoping mechanism through an ejection push plate 4300, so that the second telescoping mechanism and the top net push plate 4400, the wire net supporting plate 4700 and the positioning mechanism arranged on the second telescoping mechanism can move up and down along with the telescopic end of the first telescoping mechanism.

Illustratively, the first telescoping mechanism includes a first drive cylinder 4100 and an ejection sled 4810. In the installed state, the first driving cylinder 4100 is installed at the bottom of the ejecting slide plate 4810, and the telescopic end of the first driving cylinder 4100 penetrates through the ejecting slide plate 4810 to be connected to the ejecting push plate 4300.

Illustratively, the second telescoping mechanism includes a second drive cylinder 4200. In the installed state, the second driving cylinder 4200 is installed on the ejection pusher 4300, and the telescopic end of the second driving cylinder 4200 is connected to the top net pusher 4400.

Illustratively, a left and right adjustment plate 4910 is also attached to the top of the screen pallet 4700 via a left and right adjustment structure. A front and rear adjusting plate 4920 is further provided on the left and right adjusting plate 4910 through a front and rear adjusting structure. A thimble fixing plate 4500 is further provided on the top of the top net push plate 4400. The thimble fixing plate 4500 is adjustably disposed on the top net push plate 4400. The positioning mechanism is disposed on the thimble fixing plate 4500. The positioning mechanism comprises a positioning needle 4600, a positioning needle hub 4610 and a positioning needle connector 4620. In the installed state, the positioning pins 4600 are disposed on top of the positioning pin hub 4610 through the positioning pin connectors 4620. A plurality of notches 4921 are provided in the front and rear adjustment plate 4920. A plurality of positioning needles 4600 are arranged on the thimble fixing plate 4500 through the positioning needle base 4610 and the positioning needle connecting piece 4620 by passing through the notches 4921, so that the positioning needles 4600 protrude from the plane of the front and rear adjusting plates 4920.

Specifically, the first ejection device 4000 may include a first driving cylinder 4100, a second driving cylinder 4200, an ejection push plate 4300, a top screen push plate 4400, a needle fixing plate 4500, positioning needles 4600, and a screen supporting plate 4700.

The first driving cylinder 4100 is provided on the ejector slide plate 4810, and its movable end is connected to the ejector push plate 4300. The second driving cylinder 4200 is disposed on the ejection pushing plate 4300, and the movable end thereof is connected to the top screen pushing plate 4400. Illustratively, the first ejector 4000 may be coupled to the mounting hole 1200 of the support plate 1100 by an ejector slide plate 4810 such that the second driving cylinder 4200, the ejector blade 4300, the top net blade 4400, the ejector pin fixing plate 4500, the positioning pins 4600, the wire net blade 4700, and the like of the first ejector 4000 may be raised and lowered in a direction (Z-axis direction) perpendicular to the processing platform formed by the support plate 1100. Specifically, the ejecting sled 4810 is coupled to the support plate 1100 via an attachment post 4830 disposed thereon.

The needle holding plate 4500 has two pieces, which are adjustably provided on the top net push plate 4400. Exemplarily, be provided with the bar hole on top net push pedal 4400, thimble fixed plate 4500 passes through the bolt and installs on the bar hole to make thimble fixed plate 4500 can adjust the position on top net push pedal 4400, with the air conditioner filter screen piece that adapts to different sizes.

The wire mesh pallets 4700 may be mounted on the top mesh push plate 4400 at spaced intervals by mounting posts 4820. Specifically, the bottom end of the mounting post 4820 is attached to the top screen pushing plate 4400, and the screen supporting plate 4700 is attached to the top end of the mounting post 4820. A left and right adjusting plate 4910 is provided on the screen supporting plate 4700 through a left and right adjusting structure. Illustratively, as shown in fig. 6, the left-right adjusting structure may include a left-right adjusting bar-shaped hole and a connecting bolt. The left and right regulating strip-shaped holes may be provided on the screen supporting plate 4700 in the left and right directions, and the left and right regulating plates 4910 are connected to the left and right regulating strip-shaped holes through connection bolts, so that the left and right regulating plates 4910 can be positioned on the screen supporting plate 4700 in the left and right directions. In this embodiment, as shown in fig. 6, the left and right adjustment plates 4910 are two in number.

Further, as shown in fig. 6, a front-rear adjusting plate 4920 is provided on the left-right adjusting plate 4910 by a front-rear adjusting structure. Illustratively, as shown in fig. 6, the fore-aft adjustment structure may include an fore-aft adjustment slotted hole and a connecting bolt. The front and rear adjustment bar holes may be formed in the front and rear adjustment plate 4920 in the front and rear direction, and the connection bolts pass through the front and rear adjustment bar holes formed in the front and rear adjustment plate 4920 to be connected to the left and right adjustment plates 4910, so that the front and rear adjustment plates 4920 can be adjusted in position on the left and right adjustment plates 4910 in the front and rear direction. In this embodiment, as shown in fig. 6, the front and rear adjustment plates 4920 have four pieces.

In some embodiments, the left-right adjustment structure and the front-back adjustment structure may be connected using the same connecting bolt.

as shown in fig. 6, a plurality of notches 4921 are formed in the front and rear adjustment plates 4920, and a plurality of positioning pins 4600 are inserted through the notches 4921 and mounted on the needle mount 4500 by the positioning pin mounting assembly, so that the positioning pins 4600 protrude from the plane of the front and rear adjustment plates 4920.

Illustratively, as shown in fig. 6, the positioning pin mounting assembly may include a positioning pin hub 4610 and a positioning pin connector 4620. The positioning needle base 4610 is arranged on the thimble fixing plate 4500, and the positioning needle 4600 is connected to the top end of the positioning needle base 4610 through the positioning needle connecting piece 4620. In some embodiments, needle holder 4610 is adjustably positioned on needle mounting plate 4500. For example, a positioning needle position adjusting strip-shaped hole may be provided in the thimble fixing plate 4500, and the positioning needle holder 4610 is connected to the positioning needle position adjusting strip-shaped hole by a bolt, thereby achieving position adjustment of the positioning needle 4600 on the thimble fixing plate 4500.

when the device is used, the first driving cylinder 4100 pushes the ejection push plate 4300 and drives other mechanisms on the ejection push plate 4300 to ascend together, so that the positioning needles 4600 on the thimble fixing plate 4500 are inserted into the opposite corners of the net sheet; the cutting device 3000 cuts the mesh, and after the cutting is completed, the second driving cylinder 4200 pushes the top mesh pushing plate 4400 and other devices thereon to ascend together, so as to eject the cut mesh upwards to a position where the manipulator can grab.

Further, as shown in fig. 7, the net ejecting and ejecting device further comprises a double-net-sheet separating mechanism. The double-mesh separation mechanism comprises a linear guide rail mounting seat 5100, a linear guide rail 5200, a double-mesh separation moving air cylinder seat 5300, a double-mesh separation air cylinder 5400, a double-mesh separation air cylinder traction seat 5500 and a double-mesh separation positioning seat 5600.

The double mesh separating moving cylinder block 5300 is provided at a side of the linear guide mount 5100 in an adjustable position. The double mesh separating cylinder 5400 is provided on the double mesh separating moving cylinder block 5300. The ejection sliding plate 4810 is connected to the telescopic end of the dual-mesh separation cylinder 5400 through the dual-mesh separation cylinder traction base 5500, so that the second ejection device body can move along with the telescopic end of the dual-mesh separation cylinder 5400.

The double-mesh-sheet separation positioning seat 5600 is provided on the side of the linear guide mount 5100 in a position-adjustable manner. And the double-mesh separation positioning seat 5600 is disposed opposite to the telescopic end of the double-mesh separation cylinder 5400 to limit the telescopic range of the telescopic end of the double-mesh separation cylinder 5400, thereby limiting the moving range of the second ejection device body.

Further, a linear guide 5200 is disposed at the bottom of the linear guide mount 5100. The ejector slide 4810 is slidably connected to the linear guide 5200.

Specifically, the double-mesh separation mechanism may include a linear guide rail mounting seat 5100, a linear guide rail 5200, a double-mesh separation moving cylinder seat 5300, a double-mesh separation cylinder 5400, a double-mesh separation cylinder traction seat 5500, and a double-mesh separation positioning seat 5600.

for example, the linear guide mount 5100 may employ two guide rails 5110 arranged in parallel in the feeding direction.

The linear guide mount 5100 is top-connected to the support plate 1100. The double mesh separating moving cylinder block 5300 is provided at a side of the linear guide mount 5100 in an adjustable position. Specifically, a plurality of mounting holes are formed in the guide rail 5110, a strip-shaped hole is formed in the double-mesh separating and moving cylinder base 5300, and a connecting bolt penetrates through the strip-shaped hole and the mounting holes during mounting to enable the double-mesh separating and moving cylinder base 5300 to be mounted on the linear guide rail mounting base 5100. The position of the dual mesh separation moving cylinder block 5300 can be adjusted by connecting to different mounting holes.

the double mesh separating cylinder 5400 is provided on the double mesh separating moving cylinder block 5300. The ejection sliding plate 4810 is connected to the telescopic end of the dual-mesh separation cylinder 5400 through the dual-mesh separation cylinder traction base 5500, so that the second ejection device body can move along with the telescopic end of the dual-mesh separation cylinder 5400. Specifically, the second ejector body is disposed between two guide rails 5110. The ejecting sliding plate 4810 is pulled by the double-net-piece separating cylinder 5500 and the telescopic end of the double-net-piece separating cylinder 5400, so that the second ejecting device body can move along with the telescopic end of the double-net-piece separating cylinder 5400.

The double-mesh-sheet separation positioning seat 5600 is provided on the side of the linear guide mount 5100 in a position-adjustable manner. Specifically, a plurality of mounting holes are formed in the guide rail 5110, a strip-shaped hole is formed in the double-mesh separation positioning seat 5600, and a connecting bolt penetrates through the strip-shaped hole and the mounting hole during mounting to enable the double-mesh separation positioning seat 5600 to be mounted on the linear guide rail mounting seat 5100. The position of the double-mesh separation positioning seat 5600 can be adjusted by connecting with different mounting holes.

The double-mesh separation positioning seat 5600 is arranged opposite to the telescopic end of the double-mesh separation cylinder 5400 to limit the telescopic range of the telescopic end of the double-mesh separation cylinder 5400, so that the moving range of the second ejection device body is limited.

Further, a linear guide 5200 is disposed at the bottom of the linear guide mount 5100. The ejector slide 4810 is slidably connected to the linear guide 5200.

When the double-mesh separation cylinder 5400 is used, the double-mesh separation cylinder traction base 5500 can drive the second ejection device body to telescopically move on the linear guide rail mounting base 5100 along the direction parallel to the feeding direction, so that the two cut meshes are separated.

by adopting the net ejection and ejection device provided by the embodiment of the application, the first driving cylinder pushes the ejection push plate and drives other mechanisms on the ejection push plate to ascend together, so that the positioning needles on the ejector pin fixing plate are inserted into the opposite angles of the net piece; the cutting device cuts the mesh, and after the cutting is finished, the second driving cylinder pushes the mesh pushing plate and other devices on the mesh pushing plate to ascend together, so that the cut mesh is pushed upwards to a position where the manipulator can grab. Therefore, each device in the air conditioner filter screen processing equipment can effectively and smoothly complete various processing actions, and the processing efficiency is improved.

The following specifically describes the application of the ejector web device according to the above embodiment in air conditioning filter screen processing equipment by using an embodiment.

In the present embodiment, the net ejection and ejection device includes two first ejection devices 4000 and 5000.

As shown in fig. 1, the air conditioner filter screen processing equipment may include a supporting device 1000, a feeding device 2000, a cutting device 3000, a first ejection device 4000, a second ejection device 5000, and an edge screen discharging device 6000.

For example, as shown in fig. 1-3, the support apparatus 1000 may include a support plate 1100 and a support case 1300. The support plate 1100 is disposed on top of the support housing 1300 to form a processing platform on top of the support housing 1300.

further, a mounting hole 1200 is provided in the support plate 1100.

as shown in fig. 1 and 2, the feeding device 2000 is disposed on a supporting plate 1100 of the supporting device 1000, and is used for conveying the raw material web to the cutting position.

Illustratively, as shown in fig. 1, 2, and 3, the feeding device 2000 may include a feeding driving mechanism, a feeding transmission mechanism, and a feeding clamping mechanism.

The feeding driving mechanism is disposed at a lower side of the supporting plate 1100. The feeding clamping mechanism is arranged on the upper side of the supporting plate 1100 through two sliding rails 2400 arranged in parallel. The feeding driving mechanism is connected with the feeding clamping mechanism through a feeding transmission mechanism, so that the feeding clamping mechanism can slide on the sliding rail 2400.

Specifically, as shown in fig. 2, the feed drive mechanism may include a feed servo motor 2110. The feed servo motor 2110 is provided at a lower side of the support plate 1100 through a feed motor mount 2120.

As shown in fig. 3, the feed clamping mechanism may include a feed hold-down web 2310, a feed hold-down plate 2320, and a feed hold-down cylinder 2330. The pressing connection plate 2310 is connected with the feeding upper clamping plate 2320. The feeding down-pressure cylinder 2330 is arranged on the feeding upper clamp plate 2320. The feeding upper clamping plate 2320 is slidably disposed on the sliding rail 2400.

As shown in fig. 2, the feed drive mechanism may include a first drive pulley 2210, a first drive belt 2220, and a second drive pulley 2230. First drive pulley 2210 is coupled to feed servo motor 2110. The second driving wheel 2230 is connected to the first driving wheel 2210 through a first driving belt 2220. The first drive belt 2220 is connected to the feed hold-down connection plate 2310 by a timing belt connection plate 2500.

In some embodiments, the first and second transmission wheels 2210, 2230 may be timing pulleys, and the first transmission belt 2220 may be a timing belt.

Further, the feeding transmission mechanism may further include a belt wheel tensioning device 2600.

The feeding device 2000 can drag the silk screen to a predetermined position (such as a cutting position), and the feeding process is as follows:

The feeding servo motor 2110 drives the feeding depression bar 2310, the feeding upper clamp plate 2320 and the feeding depression cylinder 2330 to operate through the first driving wheel 2210, the first driving belt 2220 and the second driving wheel 2230, thereby dragging the screen to a predetermined position.

Specifically, during feeding, one end of the raw material screen penetrates through a space between the feeding upper clamping plate 2320 and the feeding lower pressing cylinder 2330 and penetrates through the side screen discharging device 6000, the feeding lower pressing cylinder 2330 presses the raw material screen onto the feeding upper clamping plate 2320, and after one-time cutting is completed, the feeding servo motor 2110 drives the feeding lower pressing connecting plate 2310 through the first driving wheel 2210, the first driving belt 2220 and the second driving wheel 2230, so as to drive the feeding upper clamping plate 2320 and the feeding lower pressing cylinder 2330 to move in the feeding direction, so that the subsequent raw material screen is conveyed to a cutting position. And outputting the edge mesh left after the raw material wire mesh is cut under the action of the edge mesh discharging device 6000.

The feeding device 2000 is high in speed, feeding is accurate in place, and the effects of eliminating vibration, reducing bottom noise and prolonging service life can be achieved.

As shown in fig. 1, a cutting device 3000 is disposed above the supporting plate 1100 for cutting the raw material screen into an air conditioner filter screen mesh.

For example, as shown in fig. 1 and 4, the cutting device 3000 may include an X-axis direction moving mechanism 3100, a Y-axis direction moving mechanism 3200, and a cutting head (not shown).

As shown in fig. 4, the Y-axis direction moving mechanism 3200 may be disposed above the support plate 1100 by a first holder 3400.

The X-axis direction moving mechanism 3100 is connected to the Y-axis direction moving mechanism 3200 so that the Y-axis direction moving mechanism 3200 can move the X-axis direction moving mechanism 3100 in the Y-axis direction.

the cutting head is connected to an X-axis direction moving mechanism 3100 so that the X-axis direction moving mechanism 3100 can move the cutting head in the X-axis direction.

Specifically, as shown in fig. 1 and 4, Y-axis direction moving mechanism 3200 includes a first guide rail 3210, a second guide rail 3220, a Y-axis direction driving motor 3230, a third transmission wheel 3240, a fourth transmission wheel 3250, a second transmission belt 3260, a first sliding coupling mechanism 3270, and a second sliding coupling mechanism 3280.

The first and second rails 3210 and 3220 are respectively connected to the support plate 1100 through a first bracket 3400 such that the first and second rails 3210 and 3220 are disposed in parallel above the support plate 1100.

the Y-axis direction drive motor 3230 is provided on the first support 3400. The third transmission wheel 3240 is connected to a Y-axis direction driving motor 3230. The fourth drive wheel 3250 is coupled to a third drive wheel 3240 via a second drive belt 3260.

First sliding connection 3270 is slidably coupled to first track 3210 and to second drive belt 3260. Second sliding connection 3280 is slidably coupled to second track 3220.

As shown in fig. 4 and 5, the X-axis direction moving mechanism 3100 includes a third guide rail 3110, an X-axis direction driving motor 3120, a fifth driving wheel 3130, a sixth driving wheel 3140, a third driving belt 3150, and a third sliding coupling mechanism 3160.

One end of the third rail 3110 is connected to the first sliding connection mechanism 3270, and the other end is connected to the second sliding connection mechanism 3280.

The X-axis direction driving motor 3120 is provided on the first slide coupling mechanism 3270. The fifth driving wheel 3130 is connected to an X-axis direction driving motor 3120. The sixth driving wheel 3140 is connected to a fifth driving wheel 3130 via a third driving belt 3150.

A third sliding coupling mechanism 3160 is slidably disposed on the third guide rail 3110 and coupled to a third belt 3150.

The cutting head is connected to a third sliding connection 3160 by a cutting device connection plate 3500.

In some embodiments, the cutting head is a laser cutting head.

As shown in fig. 5, a lens holder 3600 is further provided to the first slide coupling mechanism 3270. A refractor coupling 3700 is provided on the refractor mount 3600, and a refractor may be mounted on the refractor coupling 3700. When the laser focusing head is used, the reflection light path of the laser system is well adjusted, so that light beams at the light outlet of the focusing head are sprayed out along a hot cutting path.

The cutting track of the cutting device 3000 is controlled by the Y-axis direction driving motor 3230 and the X-axis direction driving motor 3120, the cutting precision is high, the cutting speed is high, and the processing efficiency can be improved.

as shown in fig. 1 and 6, the first ejection device 400 is disposed in the mounting hole 1200 of the support plate 1100.

Illustratively, as shown in fig. 6, the first ejection device 4000 may include a first driving cylinder 4100, a second driving cylinder 4200, an ejection push plate 4300, a top screen push plate 4400, a needle fixing plate 4500, positioning needles 4600, and a screen supporting plate 4700.

The first driving cylinder 4100 is provided on the ejector slide plate 4810, and its movable end is connected to the ejector push plate 4300. The second driving cylinder 4200 is disposed on the ejection pushing plate 4300, and the movable end thereof is connected to the top screen pushing plate 4400. Illustratively, the first ejector 4000 may be coupled to the mounting hole 1200 of the support plate 1100 by an ejector slide plate 4810 such that the second driving cylinder 4200, the ejector blade 4300, the top net blade 4400, the ejector pin fixing plate 4500, the positioning pins 4600, the wire net blade 4700, and the like of the first ejector 4000 may be raised and lowered in a direction (Z-axis direction) perpendicular to the processing platform formed by the support plate 1100. Specifically, the ejecting sled 4810 is coupled to the support plate 1100 via an attachment post 4830 disposed thereon.

The needle holding plate 4500 has two pieces, which are adjustably provided on the top net push plate 4400. Exemplarily, be provided with the bar hole on top net push pedal 4400, thimble fixed plate 4500 passes through the bolt and installs on the bar hole to make thimble fixed plate 4500 can adjust the position on top net push pedal 4400, with the air conditioner filter screen piece that adapts to different sizes.

The wire mesh pallets 4700 may be mounted on the top mesh push plate 4400 at spaced intervals by mounting posts 4820. Specifically, the bottom end of the mounting post 4820 is attached to the top screen pushing plate 4400, and the screen supporting plate 4700 is attached to the top end of the mounting post 4820. A left and right adjusting plate 4910 is provided on the screen supporting plate 4700 through a left and right adjusting structure. Illustratively, as shown in fig. 6, the left-right adjusting structure may include a left-right adjusting bar-shaped hole and a connecting bolt. The left and right regulating strip-shaped holes may be provided on the screen supporting plate 4700 in the left and right directions, and the left and right regulating plates 4910 are connected to the left and right regulating strip-shaped holes through connection bolts, so that the left and right regulating plates 4910 can be positioned on the screen supporting plate 4700 in the left and right directions. In this embodiment, as shown in fig. 6, the left and right adjustment plates 4910 are two in number.

Further, as shown in fig. 6, a front-rear adjusting plate 4920 is provided on the left-right adjusting plate 4910 by a front-rear adjusting structure. Illustratively, as shown in fig. 6, the fore-aft adjustment structure may include an fore-aft adjustment slotted hole and a connecting bolt. The front and rear adjustment bar holes may be formed in the front and rear adjustment plate 4920 in the front and rear direction, and the connection bolts pass through the front and rear adjustment bar holes formed in the front and rear adjustment plate 4920 to be connected to the left and right adjustment plates 4910, so that the front and rear adjustment plates 4920 can be adjusted in position on the left and right adjustment plates 4910 in the front and rear direction. In this embodiment, as shown in fig. 6, the front and rear adjustment plates 4920 have four pieces.

In some embodiments, the left-right adjustment structure and the front-back adjustment structure may be connected using the same connecting bolt.

As shown in fig. 6, a plurality of notches 4921 are formed in the front and rear adjustment plates 4920, and a plurality of positioning pins 4600 are inserted through the notches 4921 and mounted on the needle mount 4500 by the positioning pin mounting assembly, so that the positioning pins 4600 protrude from the plane of the front and rear adjustment plates 4920.

Illustratively, as shown in fig. 6, the positioning pin mounting assembly may include a positioning pin hub 4610 and a positioning pin connector 4620. The positioning needle base 4610 is arranged on the thimble fixing plate 4500, and the positioning needle 4600 is connected to the top end of the positioning needle base 4610 through the positioning needle connecting piece 4620. In some embodiments, needle holder 4610 is adjustably positioned on needle mounting plate 4500. For example, a positioning needle position adjusting strip-shaped hole may be provided in the thimble fixing plate 4500, and the positioning needle holder 4610 is connected to the positioning needle position adjusting strip-shaped hole by a bolt, thereby achieving position adjustment of the positioning needle 4600 on the thimble fixing plate 4500.

When the device is used, the first driving cylinder 4100 pushes the ejection push plate 4300 and drives other mechanisms on the ejection push plate 4300 to ascend together, so that the positioning needles 4600 on the thimble fixing plate 4500 are inserted into the opposite corners of the net sheet; the cutting device 3000 cuts the mesh, and after the cutting is completed, the second driving cylinder 4200 pushes the top mesh pushing plate 4400 and other devices thereon to ascend together, so as to eject the cut mesh upwards to a position where the manipulator can grab.

The second ejection device 500 and the first ejection device 4000 are arranged side by side in the mounting hole 1200 on the support plate 1100 along the conveying direction of the raw material screen.

For example, the second ejection device 5000 may include a second ejection device body and a dual mesh separation mechanism. The second ejection device body is mounted on the support plate 1100 through a double mesh separating mechanism.

In some embodiments, the structure of the second ejection device body is the same as the structure of the first ejection device 4000.

In some embodiments, the dual mesh separation mechanism may include a linear guide mount 5100, a linear guide 5200, a dual mesh separation moving cylinder mount 5300, a dual mesh separation cylinder 5400, a dual mesh separation cylinder traction mount 5500, and a dual mesh separation positioning mount 5600.

For example, the linear guide mount 5100 may employ two guide rails 5110 arranged in parallel in the feeding direction.

The linear guide mount 5100 is top-connected to the support plate 1100. The double mesh separating moving cylinder block 5300 is provided at a side of the linear guide mount 5100 in an adjustable position. Specifically, a plurality of mounting holes are formed in the guide rail 5110, a strip-shaped hole is formed in the double-mesh separating and moving cylinder base 5300, and a connecting bolt penetrates through the strip-shaped hole and the mounting holes during mounting to enable the double-mesh separating and moving cylinder base 5300 to be mounted on the linear guide rail mounting base 5100. The position of the dual mesh separation moving cylinder block 5300 can be adjusted by connecting to different mounting holes.

The double mesh separating cylinder 5400 is provided on the double mesh separating moving cylinder block 5300. The ejection sliding plate 4810 is connected to the telescopic end of the dual-mesh separation cylinder 5400 through the dual-mesh separation cylinder traction base 5500, so that the second ejection device body can move along with the telescopic end of the dual-mesh separation cylinder 5400. Specifically, the second ejector body is disposed between two guide rails 5110. The ejecting sliding plate 4810 is pulled by the double-net-piece separating cylinder 5500 and the telescopic end of the double-net-piece separating cylinder 5400, so that the second ejecting device body can move along with the telescopic end of the double-net-piece separating cylinder 5400.

The double-mesh-sheet separation positioning seat 5600 is provided on the side of the linear guide mount 5100 in a position-adjustable manner. Specifically, a plurality of mounting holes are formed in the guide rail 5110, a strip-shaped hole is formed in the double-mesh separation positioning seat 5600, and a connecting bolt penetrates through the strip-shaped hole and the mounting hole during mounting to enable the double-mesh separation positioning seat 5600 to be mounted on the linear guide rail mounting seat 5100. The position of the double-mesh separation positioning seat 5600 can be adjusted by connecting with different mounting holes.

The double-mesh separation positioning seat 5600 is arranged opposite to the telescopic end of the double-mesh separation cylinder 5400 to limit the telescopic range of the telescopic end of the double-mesh separation cylinder 5400, so that the moving range of the second ejection device body is limited.

Further, a linear guide 5200 is disposed at the bottom of the linear guide mount 5100. The ejector slide 4810 is slidably connected to the linear guide 5200.

When the double-mesh separation cylinder 5400 is used, the double-mesh separation cylinder traction base 5500 can drive the second ejection device body to telescopically move on the linear guide rail mounting base 5100 along the direction parallel to the feeding direction, so that the two cut meshes are separated.

The side net discharging device 600 is disposed on the supporting plate 1100, and is configured to output a side net formed after the raw material silk net is cut.

Illustratively, as shown in fig. 8, the sidenet discharging device 6000 may include a left bracket 6100, a right bracket 6200, a left positioning member 6300, a right positioning member 6400, an upper roller 6500, a lower roller 6600, and a sidenet discharging driving motor 6700.

Wherein, the left bracket 6100 and the right bracket 6200 are oppositely arranged. The left positioning member 6300 is disposed on the upper portion of the left bracket 6100. The right positioning member 6400 is provided on the upper portion of the right bracket 6200. The upper roller 6500 is rotatably disposed between the left and right spacers 6300 and 6400. The lower roller wheel 6600 is rotatably disposed between the left bracket 6100 and the right bracket 6200. The side net discharging driving motor 6700 is arranged on the left bracket 6100 or the right bracket 6200 and is connected with the lower roller 6600.

When the cutting device is used, the cut raw material silk screen can form an edge net, the edge net discharging device 600 drives the upper roller 6500 and the lower roller 6600 to rotate under the driving of the edge net discharging driving motor 6700, and the edge net is taken out from the space between the upper roller 6500 and the lower roller 6600.

Further, as shown in fig. 4, the air conditioner filter screen processing equipment further includes a screen material roll placing device 7000. The raw screen is placed on the screen roll placement device 7000. The screen roll placing device 7000 is provided on the supporting device 1000 through the second bracket 7100 and engaged with the feeding device 2000.

In some embodiments, a guide wheel 7200 is disposed on second bracket 7100. The guide wheels 7200 are used to facilitate the feeding of the stock screen from the screen roll placement device 7000 into the feeding device 2000.

Further, a supporting plate 7300 is disposed on the second bracket 7100. The supporting plate 7300 is disposed between the guide wheel 7200 and the feeding device 2000, and is used for supporting the screen between the guide wheel 7200 and the feeding device 2000.

all of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The air conditioner filter screen processing equipment disclosed by the embodiment of the application has the advantages that the whole structure is simple, all devices can move smoothly, the positioning is accurate, all moving parts are arranged in different axial directions, the size of the whole machine is reduced, the mechanical cooperative operation capability is improved, and the production benefit is greatly improved; because each motion sets up the position rationally, can leave bigger installation space for further installation manipulator, from this, this application embodiment can form the automation line of complete filter screen cutting, material loading, injection molding and unloading with other automatic mechanical device that have now.

It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.