CN218477158U

CN218477158U - Pressure maintaining carrier is glued to point

Info

Publication number: CN218477158U
Application number: CN202222620987.XU
Authority: CN
Inventors: 钟世材
Original assignee: Dongguan Huabei Electronic Technology Co Ltd
Current assignee: Dongguan Huabei Electronic Technology Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-14
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a dispensing pressure maintaining carrier, which comprises a base, two supporting components and two pressure maintaining components; a positioning seat is arranged on the base; the two supporting components are arranged on two sides of the positioning seat and can slide along a first direction, the two pressure maintaining components are arranged on the other two sides of the positioning seat and can slide along a second direction, before dispensing, the lower shell component is borne by the positioning seat, and the upper shell component is borne by the two folded supporting components; when the upper shell component moves away and the two supporting components move in opposite directions to be opened, the lower shell component can be subjected to glue dispensing; after the dispensing is finished and the upper shell component and the lower shell component are attached, the two pressure maintaining components move to the upper part of the upper shell component in opposite directions and are pressed on the upper part of the upper shell component to realize pressure maintaining. The utility model discloses a pressurize carrier is glued to point can effectively solve and glue the way touching problem, avoid secondary pressurize, guarantee product gas tightness, improve product quality.

Description

Pressure maintaining carrier is glued to point

Technical Field

The utility model relates to an electronic product casing production technical field especially relates to a pressurize carrier is glued to point for electronic product casing production.

Background

A housing of an electronic product (e.g., a mobile phone, a tablet computer, a smart watch, a smart bracelet, etc.) generally includes a lower housing assembly for mounting components such as a main board, a battery, etc., and an upper housing assembly for mounting components such as a display screen, etc. In the assembly process of electronic products, the main board, the battery, the display screen and other components are generally mounted on the upper shell assembly and the lower shell assembly respectively, then the FPC cable for connecting the components in the upper shell assembly and the lower shell assembly is fastened, and then the upper shell assembly and the lower shell assembly are attached.

In the related technology, the production of the upper shell assembly and the lower shell assembly at least comprises three stations of glue dispensing, gluing and pressure maintaining, and some further comprise a glue path detection station. Particularly, generally adopt artifical manual or semi-automatic operation, glue the station at first and carry out the point to inferior valve subassembly at the point, then move the inferior valve subassembly and glue the way and detect to gluing way detection station, remove the laminating station with the inferior valve subassembly after that, laminate epitheca subassembly, inferior valve subassembly, remove the pressurize station with epitheca subassembly, the inferior valve subassembly of laminating at last and carry out the pressurize. If the glue path detection is not needed, corresponding stations and steps are not needed. The existing production mode of realizing dispensing, laminating and pressure maintaining through the movement of the shell has the following problems: 1. before the bonding, the glue is in a liquid state, and is easily touched with a glue path by people in the moving process of the lower shell assembly, so that the air tightness is poor; 2. manual pressure maintaining is needed after the lamination, so that the phenomena of secondary pressure maintaining and uneven stress are easily caused, and the air tightness is poor.

Therefore, it is necessary to provide a dispensing pressure maintaining carrier capable of effectively solving the problem of glue path touching, avoiding secondary pressure maintaining, ensuring product airtightness, and improving product quality, so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressurize carrier is glued to point that can effectively solve gluey way touching problem, avoid the secondary pressurize, ensure product gas tightness, improve product quality.

In order to achieve the above purpose, the technical scheme of the utility model is that: providing a dispensing pressure maintaining carrier, which comprises a base, two supporting components and two pressure maintaining components; wherein, a positioning seat is arranged on the base and used for bearing the lower shell component; the two supporting assemblies are symmetrically arranged on two sides of the positioning seat and can slide along a first direction, and each supporting assembly is provided with a first position far away from the positioning seat and a second position above the positioning seat; the two pressure maintaining assemblies are symmetrically arranged on two sides of the positioning seat and can slide along a second direction, and each pressure maintaining assembly is provided with a third position far away from the positioning seat and a fourth position above the positioning seat; the supporting assembly in the second position is used for carrying an upper shell assembly, and when the upper shell assembly is moved away and the supporting assembly is moved to the first position, the lower shell assembly on the positioning seat can be exposed; and after the upper shell assembly and the lower shell assembly are attached, the two pressure maintaining assemblies move from the third position to the fourth position and are pressed on the upper shell assembly to realize pressure maintaining.

Preferably, the base is further provided with two limiting blocks, the two limiting blocks are arranged at two ends of the positioning seat along the second direction, and both the limiting blocks can be abutted to the supporting assembly when the supporting assembly moves to the second position or/and the pressure maintaining assembly moves to the fourth position.

Preferably, the support assemblies include a connecting seat and a support plate connected to each other, the connecting seat is slidably connected to the base, the connecting seat drives the support plate to move between the first position and the second position when sliding, and when the support plates of the two support assemblies move to the second position, the two support plates are folded and the upper housing assembly is supported above the lower housing assembly.

Preferably, the support assembly further includes a shifting block connected to the connecting seat, the shifting block is provided with a shifting opening in a concave manner, the connecting seat can be driven to slide by the shifting block, and when the support assembly moves to the second position, the shifting block abuts against the limiting block.

Preferably, a first magnetic attraction piece is arranged on the side face, opposite to the limiting block, of the shifting block, and when the shifting block abuts against the limiting block, the shifting block is fixedly attracted to the limiting block through the first magnetic attraction piece.

Preferably, a second magnetic attraction piece is arranged on the side face, opposite to the limiting block, of the connecting seat, and when the supporting component moves to the second position, the connecting seat abuts against the limiting block and is fixedly adsorbed to the limiting block through the second magnetic attraction piece.

Preferably, the pressure maintaining assembly includes a mounting seat, a pressing rod and an elastic member, the mounting seat is slidably connected to the base, the pressing rod is pivoted to the mounting seat, one end of the pressing rod forms a pressing end, the other end of the pressing rod forms a pressing end, the elastic member is installed on the mounting seat and abuts against the pressing end of the pressing rod, and the elastic force of the elastic member makes the pressing end of the pressing rod have a tendency to move towards the base.

Preferably, the pressing end has an abutting block protruding downward, when the pressing end is subjected to an external force to overcome the elastic force of the elastic member, the pressure maintaining assembly can move from the third position to the fourth position, when the pressure maintaining assembly is located at the fourth position, the abutting block is located above the upper shell assembly, and when the pressing end loses the external force, the abutting block can reset under the elastic force of the elastic member, so that the abutting block abuts against the upper shell assembly to realize pressure maintaining.

Preferably, a third magnetic part is arranged on the side face, opposite to the limiting block, of the mounting seat, and when the pressure maintaining assembly moves to the fourth position, the mounting seat abuts against the limiting block and is fixedly adsorbed to the limiting block through the third magnetic part.

Preferably, the pressurize carrier is glued to point still includes the material platform, the material platform is located a apex angle department of base is used for holding the waste material.

Compared with the prior art, the utility model discloses a pressurize carrier is glued to point has a base and locates two supporting component and two pressurize subassemblies on this base, is equipped with the positioning seat on the base to set up in the both sides of positioning seat symmetrically and to follow the gliding supporting component of first direction, set up in the other both sides of positioning seat symmetrically and to follow the gliding pressurize subassembly of second direction. When the dispensing pressure maintaining carrier is positioned at the dispensing station, the lower shell assembly is borne in the positioning seat, and the supporting assembly at the second position supports the upper shell assembly above the lower shell assembly; moving the upper shell assembly away, moving the support assembly to the first position to expose the lower shell assembly on the positioning seat, and dispensing the lower shell assembly on the positioning seat through the dispensing head; after the dispensing of the lower shell assembly is finished, the supporting assemblies are returned to the second position again, the upper shell assembly is positioned on the two supporting assemblies, and the carrier is conveyed to the laminating pressure maintaining station; when the carrier is in the laminating pressurize station, remove the epitheca subassembly, make the supporting component remove to the primary importance again in order to expose the inferior valve subassembly on the positioning seat, can directly carry out the laminating between epitheca subassembly and the inferior valve subassembly this moment, after epitheca subassembly, the laminating of inferior valve subassembly, make two pressurize subassemblies move to the fourth place and the pressfitting in order to realize the pressurize on the epitheca subassembly from the third place. The utility model discloses a pressurize carrier is glued to point can effectively avoid artificial touching to glue the way, and then reduces the airtight bad problem of product, improves product quality; moreover, the product after laminating is pressurize through the pressurize subassembly, does not need artificial pressurize, avoids secondary pressurize and the uneven condition of atress to take place, further effectively avoids the bad problem of product gas tightness, improves product quality. Additionally, the utility model discloses a carrier is applicable in manual and automatic operation, uses more in a flexible way, and adaptability is stronger.

Drawings

Fig. 1 is a schematic structural view of the dispensing pressure maintaining carrier of the present invention.

Fig. 2 is a schematic view of the dispensing pressure maintaining carrier of the present invention before dispensing.

Fig. 3 is an exploded view of the dispensing pressure maintaining carrier according to an angle of the present invention.

Fig. 4 is an exploded view of another angle of the pressure-maintaining dispensing carrier of the present invention.

Fig. 5 is a schematic view of the dispensing pressure maintaining carrier of the present invention in dispensing.

Fig. 6 is a schematic view of the dispensing pressure maintaining carrier of the present invention in a state of being attached.

Fig. 7 is a schematic view of the pressure maintaining carrier for dispensing glue according to the present invention.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout. It should be noted that the directional descriptions referred to in the present invention, such as the directions or positional relationships indicated by upper, lower, left, right, front, rear, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the technical solutions of the present application or/and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present application. The description of first, second, etc. merely serves to distinguish technical features and should not be interpreted as indicating or implying a relative importance or implying a number of indicated technical features or implying a precedence relationship between indicated technical features.

Referring to fig. 1-7, the present invention relates to a pressure maintaining carrier 100 for dispensing glue, which includes a base 110, two supporting

members

120, 130, and two

pressure maintaining members

140, 150. Wherein, a positioning seat 111 is arranged on the base 110; the two supporting

components

120 and 130 are symmetrically disposed on two sides of the positioning seat 111 and can slide along a first direction (X-axis direction), and the supporting

components

120 and 130 have a first position (as shown in fig. 1) away from the positioning seat 111 and a second position (as shown in fig. 2) folded and located above the positioning seat 111; the two

pressure maintaining assemblies

140 and 150 are symmetrically disposed on the other two sides of the positioning seat 111 and can slide along the second direction (Y-axis direction), and the

pressure maintaining assemblies

140 and 150 have a third position (shown in fig. 1-2 and 5-6) away from the positioning seat 111 and a fourth position (shown in fig. 7) above the positioning seat 111.

It can be understood that, in this embodiment, the positioning seat 111 may be formed by a pressure maintaining box lower cover detachably mounted on the base 110 and corresponding to a product shape structure, and the pressure maintaining box lower cover is fixed on the base 110 by means of magnetic attraction, pin positioning, and the like to form the positioning seat 111 for positioning and placing the lower shell assembly; the lower cover of the pressure maintaining box installed on the base 110 can be replaced according to different products.

Referring to fig. 1-7, for the convenience of the following description, the two

support elements

120 and 130 are respectively referred to as a first support element 120 and a second support element 130, and the two

pressure maintaining elements

140 and 150 are referred to as a first pressure maintaining element 140 and a second pressure maintaining element 150. The first supporting assembly 120 and the second supporting assembly 130 are arranged along a first direction (X-axis direction) and are symmetrical, that is, the first supporting assembly 120 and the second supporting assembly 130 are respectively arranged above and below the positioning seat 111 and can slide along the first direction (X-axis direction), the first supporting assembly 120 and the second supporting assembly 130 slide in opposite directions to be away from the positioning seat 111 and are located at a first position (see fig. 1), and the first supporting assembly 120 and the second supporting assembly 130 slide in opposite directions to be located at a second position (see fig. 2) when being folded above the positioning seat 111. The first pressure maintaining assembly 140 and the second pressure maintaining assembly 150 are disposed along the second direction (Y-axis direction) and are symmetrical, that is, the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150 are disposed on the left side and the right side of the positioning seat 111 respectively, and both can slide along the second direction (Y-axis direction), and both are located at the third position (see fig. 1-2 and fig. 5-6) when being away from the positioning seat 111, and are located at the fourth position (see fig. 7) when sliding to the upper side of the positioning seat 111.

With continued reference to fig. 1-7, the first support assembly 120 includes a first support plate 121, a first connecting seat 122, a first sliding block 123, and a first sliding rail 124. The first slide rail 124 has at least one, in this embodiment, two first slide rails 124 are provided, the two first slide rails 124 are fixed to the base 110 at intervals, and both of the two first slide rails 124 extend along a first direction (X-axis direction), the first connecting seat 122 is connected to the two first slide rails 124 through two first sliding blocks 123 in a sliding manner, the first supporting plate 121 is fixed to the first connecting seat 122, and when the first connecting seat 122 is stressed and slides along the first slide rails 124, the first supporting plate 121 is driven to move between a first position and a second position.

More specifically, the first support assembly 120 further includes a first shifting block 125 connected to at least one end of the first connecting seat 122. In this embodiment, a first block 125 is fixed at one end of the first connecting seat 122, a first opening 1251 is concavely formed on the first block 125, the first connecting seat 122 can be driven to move when the first block 125 is applied with force through the first opening 1251, and the first opening 1251 can conveniently operate the first block 125.

As shown in fig. 1 to 7, the second supporting assembly 130 includes a second supporting plate 131, a second connecting seat 132, a second sliding block 133, and a second sliding rail 134. The second slide rail 134 has at least one, and in this embodiment, the second slide rail 134 has two second slide rails 134, the two second slide rails 134 are fixed to the base 110 at intervals, and both of them extend along the first direction (X-axis direction), the second connecting seat 132 is connected to the two second slide rails 134 through the two second sliders 133 in a sliding manner, the second supporting plate 131 is fixed to the second connecting seat 132, and when the second connecting seat 132 is forced to slide along the second slide rails 134, the second supporting plate 131 is driven to move between the second position and the second position.

More specifically, the second supporting assembly 130 further includes a second shifting block 135 connected to at least one end of the second connecting seat 132, in this embodiment, a second shifting block 135 is fixed to one end of the second connecting seat 132, a second shifting opening 1351 is concavely disposed on the second shifting block 135, when a force is applied to the second shifting block 135 through the second shifting opening 1351, the second connecting seat 132 can be driven to move, and the second shifting opening 1351 can conveniently operate the second shifting block 135.

Referring to fig. 1-7 again, in the present invention, the base 110 is further provided with a limiting block 112 corresponding to the first shifting block 125 and the second shifting block 135, and when the first supporting component 120 and the second supporting component 130 move to the second position, the first connecting seat 122 and the second connecting seat 132 are all abutted against the limiting block 112 to achieve the positioning.

In a preferred embodiment, the first and

second blocks

125, 135 are arranged diagonally. Therefore, the position of the base 110 corresponding to the two shifting blocks is provided with the limiting blocks 112, that is, the two ends of the positioning seat 111 in the second direction (Y-axis direction) are provided with the limiting blocks 112, so that when the first supporting component 120 and the second supporting component 130 both move to the second position, the first shifting block 125 and the second shifting block 135 respectively abut against the limiting blocks 112 at the two ends of the positioning seat 111.

Referring now to FIG. 3, in a more preferred embodiment, the stop 112 is preferably made of a metal or a magnetically attractable material. In addition, a side surface of the first shifting block 125 opposite to the stopper 112 is provided with a first magnetic attraction piece 161, and when the first shifting block 125 abuts against the stopper 1252, the first magnetic attraction piece 161 and the stopper 112 are attracted and fixed to realize positioning.

Furthermore, a protruding block is disposed at an end of the first connecting seat 122 away from the first shifting block 125, and a side surface of the protruding block opposite to the limiting block 112 is disposed with a second magnetic attraction piece 162, when the first supporting component 120 moves to the second position, and the first shifting block 125 abuts against the limiting block 112, the protruding block also abuts against the limiting block 112, and the second magnetic attraction piece 162 thereon is fixed to the limiting block 112, so as to further achieve the positioning.

Referring to fig. 4, the first shifting block 125 and the first connecting seat 122 are arranged correspondingly. The side surface of the second shifting block 135 opposite to the limiting block 112 is also provided with a first magnetic attraction piece 161. Meanwhile, a protrusion is disposed at an end of the second connecting seat 132 away from the second moving block 135, and a second magnetic attraction member 162 is disposed on a side surface of the protrusion opposite to the limiting block 112. When the second supporting assembly 130 moves to the second position, the second shifting block 135 abuts against the limiting block 112, and the protrusion on the second connecting seat 132 abuts against the limiting block 112, and is fixed to the limiting block 112 by the first magnetic attraction piece 161 and the second magnetic attraction piece 162, so as to achieve the positioning.

As shown in fig. 3 to 4, the two limit blocks 112 can also abut against the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150 to achieve positioning, and can also be fixed by being attached to the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150. The positioning of the first supporting component 120, the second supporting component 130, the first pressure maintaining component 140, and the second pressure maintaining component 150 can be realized by the two limiting blocks 112, so that the structure of the entire carrier 100 is simplified. In addition, each of the limiting blocks 112 is provided with a groove 1121 for limiting the pressing rod, as will be described in detail later.

With continued reference to fig. 1-7, the first pressure-maintaining assembly 140 includes a first pressure lever 141, a first mounting base 142, a first elastic element 143, a third sliding block 144, and a third sliding rail 145. The third slide rail 145 has one, but not limited thereto. The first mounting base 142 is slidably connected to the third slide rail 145 through the third slider 144, the first pressing rod 141 is pivotally connected to the first mounting base 142, and one end of the first pressing rod 141 forms a pressing end 141a, and the other end of the first pressing rod 141 forms a pressing end 141b, as shown in fig. 3-4. The first elastic member 143 is mounted on the first mounting seat 142 and abuts against the lower portion of the pressing end 141b of the first pressing rod 141, the elastic force of the first elastic member 143 makes the pressing end 141a of the first pressing rod 141 constantly have a tendency of moving toward the base 110, that is, the pressing end 141a of the first pressing rod 141 constantly has a tendency of moving downward, and when the first elastic member 143 is in a natural state, the first pressing rod 141 is inclined and the pressing end 141a thereof is inclined downward, as shown in fig. 1-2 and fig. 6.

It can be understood that countersunk holes are formed at positions of the first mounting seat 142 and the first pressing rod 141 corresponding to the first elastic member 143, so as to position and mount the first elastic member 143.

Referring to fig. 3-7, the first mounting base 142 is protruded with two first pivot lugs 1421 at intervals, and the first pressing rod 141 is pivoted to the two first pivot lugs 1421 through a pivot shaft. The pressing end 141a of the first pressing rod 141 has an abutting block 1411 protruding downward, and when the pressing end 141b is subjected to an external force to overcome the elastic force of the first elastic member 143, the first pressing rod 141 can pivot, so that the pressing end 141a moves upward, and therefore the first pressing rod 141 can move from the third position to the fourth position; when the first pressing rod 141 is located at the fourth position, the abutting block 1411 moves above the upper case assembly 200, and if the pressing end 141b loses external force, the elastic force of the first elastic member 143 acts to reset the pressing end 141b, so as to drive the first pressing rod 141 to pivot, and the abutting block 1411 abuts against the upper case assembly 200 to realize pressure maintaining.

As shown in fig. 4, a third magnetic member 163 is disposed on a side surface of the first mounting seat 142 opposite to the stopper 112, and when the first pressing rod 141 moves to the fourth position, the first mounting seat 142 abuts against the stopper 112 and is fixed to the stopper 112 by the third magnetic member 163.

With continued reference to fig. 1-7, the second pressure maintaining assembly 150 includes a second pressing rod 151, a second mounting seat 152, a second elastic member 153, a fourth sliding block 154, and a fourth sliding rail 155. The fourth slide rail 155 has one, but not limited thereto. The second mounting base 152 is slidably connected to the fourth slide rail 155 through the fourth slider 154, the second pressing rod 151 is pivotally connected to the second mounting base 152, and one end of the second pressing rod 151 forms a pressing end 151a, and the other end of the second pressing rod 151 forms a pressing end 151b, as shown in fig. 3-4. The second elastic member 153 is mounted on the second mounting seat 152 and abuts against the lower portion of the pressing end 151b of the second pressing rod 151, the elastic force of the second elastic member 153 makes the pressing end 151a of the second pressing rod 151 have a tendency to move toward the base 110, in other words, the pressing end 151a of the second pressing rod 151 has a tendency to move downward, and when the second elastic member 153 is in a natural state, the second pressing rod 151 is inclined and the pressing end 151a thereof is inclined downward, as shown in fig. 1-2 and 6.

Countersunk holes are formed in the positions, corresponding to the second elastic member 153, of the second mounting seat 152 and the second pressure lever 151, so that the second elastic member 153 can be positioned and mounted conveniently.

Referring to fig. 3 to fig. 7, two second pivot lugs 1521 are protruded from the second mounting base 152 at intervals, and the second pressing rod 151 is pivoted to the two second pivot lugs 1521 through a pivot shaft. And, the pressing end 151a has a downwardly protruding abutting block 1511, when the pressing end 151b is subjected to an external force and overcomes the elastic force of the second elastic member 153, the second pressing rod 151 can pivot, so that the pressing end 151a moves upward, and therefore the second pressing rod 151 can move from the third position to the fourth position, when the second pressing rod 151 is located at the fourth position, the abutting block 1511 moves above the upper case assembly 200, and at this time, if the pressing end 151b loses the external force, the elastic force of the second elastic member 153 resets the pressing end 151b, and further drives the second pressing rod 151 to pivot, so that the abutting block 1511 abuts against the upper case assembly 200 to realize pressure maintaining.

As shown in fig. 3, a side surface of the second mounting seat 152 opposite to the limiting block 112 is also provided with a third magnetic member 163, and when the second pressing rod 151 moves to the fourth position, the second mounting seat 152 abuts against the limiting block 112 and is fixed to the limiting block 112 by the third magnetic member 163.

With continued reference to fig. 1-7, in the present invention, the carrier 100 further includes a material table 113, an installation mark 114, and a two-dimensional code 115, which are disposed on the base 110. Wherein, material platform 113 locates a apex angle department of base 110 and is used for holding the waste material, the defective products of output in processing promptly, installation sign 114 is convenient for discern the direction of carrier, can realize carrier 100 preventing of preventing in the installation, two-dimensional code 115 is used for binding with the product, so that carry out product and carrier 100 in the production process and track, can make things convenient for carrier 100 to manage simultaneously, when two-dimensional code 115 on this carrier 100 can't discern, explain this carrier probably breaks down, be convenient for the suggestion user in order to realize the carrier management.

The working process of the dispensing pressure maintaining carrier 100 of the present invention will be described with reference to fig. 1-7.

Before the work, the dispensing and pressure maintaining carrier 100 is installed in place. Then, the first supporting component 120 and the second supporting component 130 are moved from the first position in fig. 1 to the second position in fig. 2, that is, the first shifting block 125 drives the first supporting plate 121 and the second shifting block 135 drives the second supporting plate 131 to move towards each other until approaching, at this time, the first shifting block 125 and the second shifting block 135 respectively abut against the limiting blocks 112 at the two ends of the positioning seat 111, and the first shifting block 125 and the second shifting block 135 are fixed to the limiting blocks 112 through the first magnetic attraction member 161, as shown in fig. 2.

Then, the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150 are located at the third position, that is, the first mounting seat 142 of the first pressure maintaining assembly 140 is moved to the left end, the pressing end 141a of the first pressing rod 141 is inclined downward under the action of the first elastic member 143, and the abutting block 1411 abuts against the groove 1121 of the left limiting block 112 to achieve limiting, as shown in fig. 1-2 and 5-6. Correspondingly, the second mounting seat 152 of the second pressure maintaining assembly 150 moves to the right to the end, so that the abutting block 1511 of the second pressure lever 151 is located in the groove on the limiting block 112, the abutting end 51a of the second pressure lever 151 tilts downward under the action of the second elastic member 153, and the abutting block 1511 abuts against the groove 1121 of the limiting block 112 on the right side to achieve limiting, as shown in fig. 1-2 and 5-6.

When the dispensing pressure maintaining carrier 100 is at the dispensing station, the lower shell assembly 300 is supported in the positioning seat 110, the first support assembly 120 and the second support assembly 130 are at the second position, and the upper shell assembly 200 is placed on the first support plate 121 and the second support plate 131 which are folded at the second position, as shown in fig. 2. The upper housing assembly 200 is moved away, and then the first supporting assembly 120 and the second supporting assembly 130 are moved to the first position to expose the lower housing assembly 300 on the positioning seat 111, and at this time, the dispensing process can be performed on the lower housing assembly 300 on the positioning seat 111 by the dispensing head.

After dispensing the lower housing assembly 300, the first and second supporting

assemblies

120 and 130 are returned to the second position shown in fig. 2 again to fold the first and second supporting

plates

121 and 131, and the two supporting plates are spaced from the lower housing assembly 300, so that the upper housing assembly 200 is positioned on the folded first and second supporting

plates

121 and 131, and the carrier 100 is conveyed to the laminating and pressure maintaining station without touching the adhesive path on the lower housing assembly 3000 during the folding process. In the process of transferring carrier 100, upper housing assembly 200 and lower housing assembly 300 are placed at intervals, and the rubber circuit on lower housing assembly 300 can be effectively avoided being touched by people, so that the problem of poor air tightness of the product is reduced, and the product quality is improved.

When the carrier 100 is at the bonding pressure maintaining station, the upper casing assembly 200 is moved away, and then the first supporting assembly 120 and the second supporting assembly 130 are moved to the first position shown in fig. 1 to expose the lower casing assembly 300 on the positioning seat 111, so that the bonding between the upper casing assembly 200 and the lower casing assembly 300 can be directly performed.

After the upper case element 200 and the lower case element 300 are attached to each other, the first pressure maintaining element 140 and the second pressure maintaining element 150 are moved from the third position to the fourth position and pressed on the upper case element 200 to maintain pressure. Specifically, the pressing end 141b of the first pressing rod 141 is pressed to pivot against the elastic force of the first elastic member 143, and the pressing end 151b of the second pressing rod 151 is pressed to pivot against the elastic force of the second elastic member 153, so that the pressing end 141a of the first pressing rod 141 and the pressing end 151a of the second pressing rod 151 both move upward and away from the limiting block 112. Then, a force is applied to the first mounting seat 142 and the second mounting seat 152 simultaneously to make the two slide in opposite directions, when the two slide to abut against the limiting block 112, the abutting end 141a of the first pressing rod 141 and the abutting end 151a of the second pressing rod 151 are both located above the upper shell assembly 200, and the two are located at two ends of the upper shell assembly 200. Next, the pressing end 141b of the first pressing rod 141 and the pressing end 151b of the second pressing rod 151 are released and pivoted under the elastic force of the first elastic member 143 and the second elastic member 153, so that the abutment blocks 1411 and 1511 of the first pressing rod 141 and the second pressing rod 151 press the upper case assembly 200, and the abutment blocks 1411 and 1511 of the first pressing rod 141 and the second pressing rod 151 keep a certain pressure on the upper case assembly 200 due to the elastic force of the first elastic member 143 and the second elastic member 153, so as to maintain the pressure, as shown in fig. 7.

And a glue path detection station can be further arranged between the glue dispensing station and the laminating pressure maintaining station. During detection, the upper shell assembly 200 is moved away, the first support assembly 120 and the second support assembly 130 are moved to the first positions shown in fig. 1 to expose the lower shell assembly 300 on the positioning seat 111, at this time, the glue path on the lower shell assembly 300 can be directly detected, after the glue path detection of the lower shell assembly 300 is completed, the first support assembly 120 and the second support assembly 130 are returned to the second positions shown in fig. 2, the upper shell assembly 200 is positioned and placed on the folded first support plate 121 and the folded second support plate 131, and the carrier 100 can be conveyed to the laminating pressure maintaining station to perform the laminating and pressure maintaining between the upper shell assembly 200 and the lower shell assembly 300.

In addition, it can be understood that the attached upper housing assembly 200 and lower housing assembly 300 may have the FPC cable already connected thereto, or may be independent of each other.

The utility model discloses a pressurize carrier is glued to point 100, carrier in the data send process between each station, the supporting component except can its effect that bears epitheca subassembly 200, can also avoid the artificial way of gluing above touching inferior valve subassembly 300, can effectively avoid the bad problem of product gas tightness, improves product quality.

In summary, since the present invention discloses a pressure-maintaining carrier 100 for dispensing adhesive, which has a base 110 and a first supporting component 120, a second supporting component 130, a first pressure-maintaining component 140, and a second pressure-maintaining component 150 disposed on the base 110, a positioning seat 111 is disposed on the base 110, the first supporting component 120 and the second supporting component 130 which can slide along a first direction (X-axis direction) are symmetrically disposed on two sides of the positioning seat 111, and the first pressure-maintaining component 140 and the second pressure-maintaining component 150 which can slide along a second direction (Y-axis direction) are symmetrically disposed on the other two sides of the positioning seat 111. The positioning seat 111 is used for bearing the lower shell assembly 300, and the first support assembly 120 and the second support assembly 130 in the second position are used for bearing the upper shell assembly 200; before dispensing, the upper casing assembly 200 is moved away, the first support assembly 120 and the second support assembly 130 are moved to the second position to expose the positioning seat 111, dispensing can be performed on the lower casing assembly 300 on the positioning seat 111 through the dispensing head, after dispensing is completed and the upper casing assembly 200 and the lower casing assembly 300 are attached, the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150 are moved from the third position to the fourth position and are pressed on the upper casing assembly 200 to maintain pressure. The utility model discloses a pressurize carrier is glued to point 100 can effectively avoid artificial touching glue the way, and then reduces the airtight bad problem of product, improves product quality; moreover, the product after laminating is subjected to pressure maintaining through the first pressure maintaining assembly 140 and the second pressure maintaining assembly 150, artificial pressure maintaining is not needed, the situation that secondary pressure maintaining and stress are uneven is avoided, the problem of poor air tightness of the product is further effectively avoided, and the product quality is improved. Additionally, the carrier 100 of the present invention is suitable for manual and automatic operations, and is more flexible and more adaptable.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.

Claims

1. A pressurize carrier is glued to point, its characterized in that includes:

the base is provided with a positioning seat, and the positioning seat is used for bearing the lower shell assembly;

the two supporting components are symmetrically arranged on two sides of the positioning seat and can slide along a first direction, and each supporting component is provided with a first position far away from the positioning seat and a second position above the positioning seat;

the two pressure maintaining assemblies are symmetrically arranged on two sides of the positioning seat and can slide along a second direction, and each pressure maintaining assembly is provided with a third position far away from the positioning seat and a fourth position above the positioning seat;

the supporting assembly in the second position is used for carrying an upper shell assembly, and when the upper shell assembly is moved away and the supporting assembly is moved to the first position, the lower shell assembly on the positioning seat can be exposed; and after the upper shell assembly and the lower shell assembly are attached, the two pressure maintaining assemblies move from the third position to the fourth position and are pressed on the upper shell assembly to realize pressure maintaining.

2. The carrier for holding pressure during dispensing of liquid according to claim 1, wherein two stoppers are further disposed on the base, and disposed at two ends of the positioning seat along the second direction, and both stoppers can abut against the stoppers when the supporting member moves to the second position or/and the holding member moves to the fourth position.

3. The carrier for holding pressure by dispensing of adhesive of claim 2, wherein the supporting member comprises a connecting seat and a supporting plate connected to each other, the connecting seat is slidably connected to the base, the connecting seat slides to move the supporting plate between the first position and the second position, and when the supporting plates of the two supporting members are moved to the second position, the two supporting plates are folded to support the upper housing member above the lower housing member.

4. The carrier for pressure maintaining and dispensing of claim 3, wherein the supporting member further comprises a shifting block connected to the connecting seat, the shifting block is recessed with a shifting opening, the connecting seat can be driven to slide by the shifting block, and when the supporting member moves to the second position, the shifting block abuts against the limiting block.

5. The carrier for pressure maintaining at dispensing of claim 4, wherein a first magnetic member is disposed on a side of the shifting block opposite to the limiting block, and when the shifting block abuts against the limiting block, the shifting block is fixed to the limiting block by the first magnetic member.

6. The carrier for pressure maintaining and dispensing of claim 3, wherein a second magnetic member is disposed on a side of the connecting seat opposite to the limiting block, and when the supporting member moves to the second position, the connecting seat abuts against the limiting block and is fixed to the limiting block by the second magnetic member.

7. The carrier for holding pressure by dispensing of adhesive of claim 2, wherein the pressure maintaining assembly comprises a mounting base, a pressing rod and an elastic member, the mounting base is slidably connected to the base, the pressing rod is pivotally connected to the mounting base and has one end forming a pressing end, the other end of the pressing rod forms a pressing end, the elastic member is mounted on the mounting base and abuts against the pressing end of the pressing rod, and the elastic force of the elastic member makes the pressing end of the pressing rod have a tendency to move towards the base.

8. The carrier for holding pressure in dispensing of claim 7, wherein the pressing end has an abutting block protruding downward, the pressure maintaining assembly is movable from the third position to the fourth position when the pressing end is subjected to an external force to overcome the elastic force of the elastic member, the abutting block is located above the upper housing assembly when the pressure maintaining assembly is located at the fourth position, and the pressing end can be reset under the elastic force of the elastic member when the external force is lost, so that the abutting block abuts against the upper housing assembly to maintain the pressure.

9. The carrier for pressure maintaining at dispensing of claim 7, wherein a third magnetic member is disposed on a side of the mounting base opposite to the limiting block, and when the pressure maintaining assembly moves to the fourth position, the mounting base abuts against the limiting block and is fixed to the limiting block by the third magnetic member.

10. The carrier for pressure maintaining and dispensing of any one of claims 1-9, further comprising a material table disposed at a top corner of the base for holding waste materials.