CN219623032U

CN219623032U - Mesh-surface-pasting jig

Info

Publication number: CN219623032U
Application number: CN202320607433.8U
Authority: CN
Inventors: 林彤; 徐衍辉; 马宏权
Original assignee: Guangdong Enteicos New Material Technology Co ltd
Current assignee: Guangdong Enteicos New Material Technology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-01
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a net surface pasting jig which comprises a bottom plate, wherein the top of the bottom plate is connected with a pressing plate through a plurality of elastic pieces, four groups of extrusion mechanisms are arranged on the periphery of the pressing plate, each extrusion mechanism comprises a moving assembly and a rebound assembly, the output ends of the moving assemblies are connected with positioning blocks, the lengths of the positioning blocks are matched with the lengths of the pressing plate, gaps exist between the positioning blocks and the pressing plate, extrusion strips are attached to at least one group of positioning blocks with opposite edges, the jig adopts a spring structure, a four-angle positioning is adopted, quick net surface pasting is realized through pressing, a filter element and a net surface placed on the pressing plate are pressed downwards along with the pressing plate, and the net surface is pasted through the side edges of the extrusion strips, so that the net surface is uniformly and quickly pasted, and the defective rate of products is reduced.

Description

Mesh-surface-pasting jig

Technical Field

The utility model relates to the technical field of jigs, in particular to a net surface pasting jig.

Background

The air conditioner filter element is one of important parts of an air conditioner, has the effect of absorbing a large amount of peculiar smell, and is widely applied to an air conditioner for an automobile or a household air conditioner. In order to enlarge the filtering area of the air conditioner filter, the air conditioner filter core is usually formed by folding filter paper for many times and shaping, and when the air filter core is attached to the edge strip, a net surface is required to be attached to the surface of the filter core.

In the prior art, after the double faced adhesive tape is stuck on four sides of the filter element, the net surface is covered on the surface of the filter screen by manual work, and then the periphery of the net surface is stuck on the side edge of the filter element, and the net surface on the side edge of the filter element is easy to paste and deviate due to the fact that the net surface is stuck by purely manual work, the side edge is stuck unevenly, the sticking height is inconsistent, and the conditions such as edge tilting and wrinkling are easy to occur during sticking, so that the attaching efficiency is low, the reject ratio is increased, and the product quality is influenced.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a net surface pasting jig which is uniform in pasting and convenient to use.

The technical scheme of the utility model is as follows: the utility model provides a paste net face tool, includes the bottom plate, the top of bottom plate is connected with the clamp plate through a plurality of elastic components, the bottom plate is in the periphery of clamp plate is provided with four sets of extrusion mechanism, extrusion mechanism includes moving subassembly and resilience subassembly, moving subassembly's output all is connected with the locating piece, the length of locating piece with the length looks adaptation of clamp plate, the locating piece with there is the clearance between the clamp plate, at least a set of opposite side adhere to and be provided with the extrusion strip on the locating piece, through pressing down the clamp plate, place filter core and net face on the clamp plate are pushed down thereupon, and the net face passes through the extrusion laminating filter core's of extrusion strip side is laminated to realize pasting the net face fast.

According to the scheme, the movable assembly is driven by the filter element to extrude and drive the positioning block to move outwards when being pressed down, the rebound assembly is used for tightly attaching the net surface to the side edge of the filter element by utilizing resistance force received by the spring during compression, the spring structure is adopted, the net surface at the bottom of the filter element and the net surface at the bottom of the filter element are positioned by four corners, when being pressed down along with the pressing plate, the side edge of the net surface is extruded along with the arc section on the arc-shaped sponge, and the net surface is uniformly attached to at least one group of opposite edges of the filter element.

The positioning block is detachably connected to the connecting plate through a fixed block. Therefore, the connecting plate is driven by the elastic component to move stably on the guide rail through the sliding block.

The rebound assembly comprises a groove arranged between the two groups of guide rails and a transverse spring arranged in the groove, one end of the transverse spring is connected to the connecting plate, and the other end of the transverse spring is connected with the bottom plate through a dismounting block. Therefore, when the pressing plate is pressed down, the edge of the filter element is extruded outwards to form an arc-shaped sponge body, the connecting plate is moved outwards through the moving assembly, the transverse spring is compressed, and the arc-shaped sponge body is extruded to form a net surface through resistance during compression, so that the net surface is uniformly adhered to at least one group of opposite edges of the filter element.

The elastic piece is a vertical spring uniformly connected between the bottom plate and the pressing plate. Therefore, the top of the vertical spring is connected with the pressing plate, and the pressing plate is uniformly arranged to ensure that the elastic force received when the pressing plate is pressed down is balanced, so that the pressing plate is ensured to drive the filter element and the net surface to be pressed down.

The extrusion strip is an arc-shaped sponge strip. Therefore, the arc-shaped sponge strips are used for uniformly attaching the covering net surface to four sides of the filter element when in extrusion.

Support columns are arranged at four corners of the bottom plate. It can be seen that the support posts serve to place the base plate on the table top for support.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

fig. 3 is a cross-sectional view of the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 3, the utility model relates to a mesh surface fixture, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is connected with a pressing plate 3 through a plurality of elastic pieces 2, the periphery of the pressing plate 3 is provided with four groups of extrusion mechanisms by the bottom plate 1, each extrusion mechanism comprises a moving component 4 and a rebound component 5, the output end of each moving component 4 is connected with a positioning block 6, the length of each positioning block 6 is matched with the length of the pressing plate 3, a gap exists between each positioning block 6 and the pressing plate 3, at least one group of opposite sides is provided with an extrusion strip 7 on each positioning block 6, a filter element and a mesh surface placed on the pressing plate 3 are pressed down along with each extrusion strip 7, and the mesh surface is bonded by the side edge of the extrusion bonding filter element, so that the mesh surface is quickly bonded.

The moving assembly 4 comprises a pair of parallel guide rails 41 fixedly connected to the bottom plate 1, a sliding block 42 slidingly connected to the guide rails 41, and a connecting plate 43 fixedly arranged on the sliding block 42, and the positioning block 6 is detachably connected to the inner side of the connecting plate 43 through a fixing block 8.

The rebound assembly 5 comprises a groove 51 arranged between the two groups of guide rails 41 and a transverse spring 52 arranged in the groove 51, one end of the transverse spring 52 is connected to the connecting plate 43, and the other end of the transverse spring 52 is connected with the bottom plate 1 through a dismounting block 53.

The elastic piece 2 is a vertical spring uniformly connected between the bottom plate 1 and the pressing plate 3.

The extrusion strip 7 is an arc-shaped sponge strip.

Support columns 11 are arranged at four corners of the bottom plate 1.

The working flow of the utility model is as follows: the filter element with four sides rubber coating and the net surface are placed on the pressing plate 3, the filter element is vertically pressed downwards by hands, when the elastic piece 2 drives the filter element to press downwards, the four sides of the net surface wrapping filter element are outwards extruded by the extrusion positioning blocks 6, the connecting plate 43 moves outwards along with the sliding block 42 on the guide rail 41, the extrusion strip 7 is inwards extruded under the driving of the transverse spring 52, the net surface is tightly attached to the side edge of the filter element, the net surface attaching work of the filter element is completed, the net surface attached to one side of the filter element is taken down, the elastic piece 2 drives the pressing plate 3 to rebound upwards for reset, the transverse spring 52 drives the positioning blocks 6 to rebound for reset, and the operation is repeated, and the net surface is attached to the other side of the filter element.

Finally, it should be emphasized that the above description is not intended to limit the utility model, but rather that various changes and modifications can be made by those skilled in the art without departing from the spirit and principles of the utility model, and any modifications, equivalents, improvements, etc. are intended to be included within the scope of the present utility model.

Claims

1. The utility model provides a paste net face tool which characterized in that: including bottom plate (1), the top of bottom plate (1) is connected with clamp plate (3) through a plurality of elastic component (2), bottom plate (1) is in the periphery of clamp plate (3) is provided with four sets of extrusion mechanism, extrusion mechanism is including moving subassembly (4) and resilience subassembly (5), the output of moving subassembly (4) all is connected with locating piece (6), the length of locating piece (6) with the length looks adaptation of clamp plate (3), locating piece (6) with there is the clearance between clamp plate (3), at least a set of opposite side be provided with extrusion strip (7) on locating piece (6), through pressing down clamp plate (3), place filter core and the net face on clamp plate (3) push down thereupon, the net face is laminated through the side of extrusion laminating filter core of extrusion strip (7) to realize pasting the net face fast.

2. The web face jig according to claim 1, wherein: the movable assembly (4) comprises a pair of parallel guide rails (41) fixedly connected to the bottom plate (1), a sliding block (42) slidingly connected to the guide rails (41) and a connecting plate (43) fixedly arranged on the sliding block (42), and the positioning block (6) is detachably connected to the inner side of the connecting plate (43) through a fixing block (8).

3. The mesh overlay jig of claim 2, wherein: the rebound assembly (5) comprises a groove (51) arranged between the two groups of guide rails (41) and a transverse spring (52) arranged in the groove (51), one end of the transverse spring (52) is connected to the connecting plate (43), and the other end of the transverse spring is connected with the bottom plate (1) through a dismounting block (53).

4. The web face jig according to claim 1, wherein: the elastic piece (2) is a vertical spring uniformly connected between the bottom plate (1) and the pressing plate (3).

5. The web face jig according to claim 1, wherein: the extrusion strip (7) is an arc-shaped sponge strip.

6. The web face jig according to claim 1, wherein: support columns (11) are arranged at four corners of the bottom plate (1).