CN219549295U

CN219549295U - Silica gel pad positioning jig for flowable adhesive

Info

Publication number: CN219549295U
Application number: CN202320080797.5U
Authority: CN
Inventors: 雷寿金; 李远流; 滕忠总; 王建康
Original assignee: Scud Fujian Electronic Co ltd
Current assignee: Scud Fujian Electronic Co ltd
Priority date: 2023-01-11
Filing date: 2023-01-11
Publication date: 2023-08-18
Anticipated expiration: 2033-01-11

Abstract

The utility model discloses a mobile adhesive silica gel pad positioning jig which comprises a jig body, wherein a mobile phone clamp base is arranged on the jig body, optical axis guide rails are respectively arranged on two sides of the mobile phone clamp base, lifting seats are arranged on the optical axis guide rails, a fixing plate is arranged on the jig body, the top end of the optical axis guide rails is fixed on the fixing plate through a connecting block, an air cylinder is arranged on the upper part of the fixing plate and is used for driving the lifting seats to lift along the optical axis guide rails, a plurality of upper suckers are arranged at the bottom of the lifting seats and are used for adsorbing the adsorption surfaces of the silica gel pad to install the silica gel pad on a mobile phone clamp arranged in the mobile phone clamp base, the alignment accuracy of silica gel pad adhesion is realized through the upper suckers which are correspondingly arranged, the adhesive offset and glue overflow are avoided, and the adhesive activation of the adhesion is realized through the pneumatic adhesion pressing force channel constant.

Description

Silica gel pad positioning jig for flowable adhesive

Technical Field

The utility model relates to the technical field of bonding positioning jigs, in particular to a positioning jig for a silica gel pad with a flowable adhesive.

Background

The mobile phone clamp is used for fixing a mobile phone, the common silica gel pad on the mobile phone clamp plays a role in skid prevention and fixation, in the actual production of the current mobile phone clamp, the silica gel pad is usually bonded by manual alignment, the manual alignment accuracy is poor, the problems of inaccurate offset alignment, glue overflow of the mobile phone clamp and insufficient viscosity due to insufficient adhesive pressing force are easily caused in the bonding and attaching process, the production efficiency is low, the qualification rate of finished products cannot be expected, and excessive unqualified products cause extra material loss.

Disclosure of Invention

The utility model aims to overcome the defects or problems in the background art and provide a positioning jig for a silica gel pad with a flowable adhesive.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a flowable adhesive silica gel pad positioning jig, includes the smelting tool body, is provided with the cell-phone on the smelting tool body and presss from both sides the base, and cell-phone presss from both sides the base both sides the both sides and is provided with the optical axis guide rail respectively, installs the elevating socket on the optical axis guide rail, is provided with the fixed plate on the smelting tool body, and the optical axis guide rail top is fixed at the fixed plate through the connecting block, and fixed plate upper portion is provided with the cylinder and is used for driving the elevating socket and goes up and down along the optical axis guide rail, and the elevating socket bottom is provided with the sucking disc and is used for adsorbing the adsorption plane of silica gel pad on the a plurality of.

Further, a control switch and a control module are arranged on the jig body, and the control switch and the air cylinder are respectively and electrically connected with the control module.

Further, the bottom of the lifting seat is connected with an adjusting block through a screw, and the upper sucker is connected to the lifting seat through the adjusting block and used for adjusting the position of the upper sucker.

Further, the mobile phone clamp base is concavely provided with a plurality of mobile phone clamp placing grooves, the number of the mobile phone clamp placing grooves is opposite to that of the upper suckers, and the upper suckers are arranged above the corresponding mobile phone clamp placing grooves.

Further, both sides of the fixed plate are respectively provided with a side plate.

Further, the upper sucker is provided with an adsorption surface of the silica gel pad adsorbed by the adsorption port, and the shape of the adsorption port is opposite to the adsorption surface of the silica gel pad.

Further, the adsorption port is connected with an adsorption channel, and the other end of the adsorption channel is provided with a vacuum pump which is electrically connected with the control module.

Further, a pressure sensor is arranged on the upper sucker and is electrically connected with the control module.

From the above description of the present utility model, compared with the prior art, the present utility model has the following advantages:

1. the convenience of production operation is improved, the qualification rate of finished products is improved through pneumatic bonding, and the bonding pressing force channel is constant through driving of an air cylinder to ensure the activation of viscosity;

2. the alignment of the silica gel pad bonding is realized through the upper suction disc which is correspondingly arranged, so that the positioning is accurate, and the bonding offset and glue overflow are avoided;

3. the pressure sensor monitors the pressing force of bonding, so that the stability of high-quality bonding quality is ensured, the relative positions of the adjusting block and the lifting seat are adjusted according to the monitoring data of the pressure sensor, and the rapid and accurate position adjustment is realized to ensure the pressing force of bonding.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the description of the embodiments below are briefly introduced, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

the main reference numerals illustrate:

1. the fixture comprises a fixture body, 10, a fixing plate, 11, side plates, 2, a mobile phone clamp base, 20, a mobile phone clamp placing groove, 3, an optical axis guide rail, 4, a lifting seat, 40, an adjusting block, 5, an air cylinder, 6, an upper sucker, 7 and a control switch.

Description of the embodiments

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. It is to be understood that the described embodiments are preferred embodiments of the utility model and should not be taken as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without creative efforts, are within the protection scope of the present utility model.

In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the particular scope of the utility model.

In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements.

In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

Example 1, see fig. 1;

the utility model provides a flowable adhesive silica gel pad positioning jig which characterized in that: comprises a jig body 1, a mobile phone clamp base 2 is arranged on the jig body 1, optical axis guide rails 3 are respectively arranged on two sides of the mobile phone clamp base 2, a lifting seat 4 is arranged on the optical axis guide rails 3,

the bottom of the lifting seat 4 is connected with an adjusting block 40 through a screw, and a plurality of upper suckers 6 are connected to the lifting seat 4 through the adjusting block 40 and used for adjusting the positions of the upper suckers 6. The upper sucker 6 is used for sucking the adsorption surface of the silica gel pad to install the silica gel pad on the mobile phone holder placed in the mobile phone holder base 2.

The mobile phone holder base 2 is concavely provided with a plurality of mobile phone holder placing grooves 20, the number of the mobile phone holder placing grooves 20 is opposite to that of the upper suckers 6, and the upper suckers 6 are arranged above the corresponding mobile phone holder placing grooves 20.

Preferably, the number of the mobile phone holder placement grooves 20 is 2, and the number of the upper suckers 6 is 2 correspondingly.

The upper sucker 6 is provided with an adsorption surface of the silica gel pad adsorbed by the adsorption port, and the shape of the adsorption port is opposite to the adsorption surface of the silica gel pad, so that the silica gel pad is convenient to adsorb.

The adsorption port is connected with an adsorption channel, the other end of the adsorption channel is provided with a vacuum pump, the vacuum pump is electrically connected with the control module, and the vacuum pump is used for vacuumizing and adsorbing a silica gel pad placed at the adsorption port.

A fixing plate 10 is arranged on the jig body 1, the top end of the optical axis guide rail 3 is fixed on the fixing plate 10 through a connecting block, and an air cylinder 5 is arranged at the upper part of the fixing plate 10 and used for driving the lifting seat 4 to lift along the optical axis guide rail 3; side plates 11 are provided on both sides of the fixing plate 10, respectively.

The jig body 1 is provided with a control switch 7 and a control module, and the control switch 7 and the air cylinder are respectively and electrically connected with the control module.

The vacuum pump and the air cylinder are controlled by the control module, so that the bonding operation can be finished only by controlling the control switch 7.

Working procedure of this embodiment:

step 1: and (3) tearing off the back glue from the silica gel pad, putting the silica gel pad into an adsorption port of an upper sucker, and automatically adsorbing by the upper sucker.

Step 2: the mobile phone clip is sequentially placed in the mobile phone clip placing groove 20 in the mobile phone clip base 2.

Step 3: the back cylinder 5 of the trigger control switch is pressed to drive the lifting seat 4 to press downwards, and the silica gel pad is bonded on the mobile phone clip by pressing up and down;

step 4: the upper sucker loosens the silica gel pad, the cylinder 5 controls the lifting seat 4 to move upwards, and the pressed mobile phone clamp is taken out and placed.

The relative positions of the adjusting block 40 and the lifting seat 4 are adjusted according to the pneumatic adhesion condition, so that the pressing force of adhesion is adjusted.

Example 2, see fig. 1;

the utility model provides a flowable adhesive bonding silica gel pad positioning jig, includes smelting tool body 1, is provided with cell-phone clamp base 2 on the smelting tool body 1, and cell-phone clamp base 2 both sides are provided with optical axis guide rail 3 respectively, installs elevating socket 4 on the optical axis guide rail 3;

the bottom of the lifting seat 4 is connected with an adjusting block 40 through a screw, and the upper sucker 6 is connected to the lifting seat 4 through the adjusting block 40 and used for adjusting the position of the upper sucker 6.

The fixture body 1 is provided with a fixing plate 10, and two sides of the fixing plate 10 are respectively provided with a side plate 11.

The optical axis guide rail 3 top is fixed at fixed plate 10 through the connecting block, and fixed plate 10 upper portion is provided with cylinder 5 and is used for driving lifting seat 4 to go up and down along optical axis guide rail 3, and lifting seat 4 bottom is provided with sucking disc 6 and is used for adsorbing the adsorption plane of silica gel pad with the silica gel pad install the cell-phone of placing in the cell-phone clamp base press from both sides on.

The adsorption port is connected with an adsorption channel, the other end of the adsorption channel is provided with a vacuum pump, and the vacuum pump is electrically connected with the control module.

The upper sucker 6 is provided with a pressure sensor which is electrically connected with the control module.

The pressure sensor is arranged at the adsorption port and is used for monitoring the pressing force channel of pneumatic bonding, so that the relative positions of the adjusting block 40 and the lifting seat 4 are conveniently adjusted through screws according to the monitoring condition of the pressure sensor, and the pressing force channel of bonding is adjusted.

Working procedure of this embodiment:

step 1: the silica gel pad is placed into an upper sucker after the back glue is torn off, and the upper sucker automatically adsorbs the back glue;

step 2: the mobile phone clip is sequentially placed in the mobile phone clip placing groove 20 in the mobile phone clip base 2;

The relative positions of the adjusting block 40 and the lifting seat 4 are adjusted by screws according to the monitoring data of the pressure sensor, so that the pressing force of bonding is adjusted.

The working principle of the embodiment is as follows:

the accurate counterpoint that the silica gel pad was bonded is realized through the last sucking disc that corresponds the setting, has avoided bonding skew, overflow to glue, realizes pneumatic bonding through the cylinder drive and makes bonding pressing force way invariable ensure the viscidity activation of bonding, monitors the pressing force way of bonding through pressure sensor, guarantees high-quality bonding quality's stability to the relative position of adjusting block 40 and elevating socket 4 is put in order according to pressure sensor's monitoring data, realizes quick accurate position adjustment and guarantees the pressing force way of bonding, guarantees product quality.

The foregoing description of the embodiments and description is presented to illustrate the scope of the utility model, but is not to be construed as limiting the scope of the utility model. Modifications, equivalents, and other improvements to the embodiments of the utility model or portions of the features disclosed herein, as may occur to persons skilled in the art upon use of the utility model or the teachings of the embodiments, are intended to be included within the scope of the utility model, as may be desired by persons skilled in the art from a logical analysis, reasoning, or limited testing, in combination with the common general knowledge and/or knowledge of the prior art.

Claims

1. The utility model provides a flowable adhesive silica gel pad positioning jig which characterized in that: including smelting tool body (1), be provided with cell-phone clamp base (2) on smelting tool body (1), cell-phone clamp base (2) both sides are provided with optical axis guide rail (3) respectively, install on optical axis guide rail (3) and go up lift seat (4), be provided with fixed plate (10) on smelting tool body (1), optical axis guide rail (3) top is fixed at fixed plate (10) through the connecting block, fixed plate (10) upper portion is provided with cylinder (5) and is used for driving lift seat (4) to go up and down along optical axis guide rail (3), lift seat (4) bottom is provided with sucking disc (6) and is used for adsorbing the adsorption plane of silica gel pad on a plurality of.

2. The flowable adhesive silica gel pad positioning jig of claim 1, wherein: the jig body (1) is provided with a control switch (7) and a control module, and the control switch (7) and the air cylinder are respectively and electrically connected with the control module.

3. The flowable adhesive silica gel pad positioning jig of claim 1, wherein: the bottom of the lifting seat (4) is connected with an adjusting block (40) through a screw, and the upper sucker (6) is connected to the lifting seat (4) through the adjusting block (40) and used for adjusting the position of the upper sucker (6).

4. The flowable adhesive silica gel pad positioning jig of claim 1, wherein: the mobile phone clamp base (2) is concavely provided with a plurality of mobile phone clamp placing grooves (20), the number of the mobile phone clamp placing grooves (20) is opposite to that of the upper suckers (6), and the upper suckers (6) are arranged above the corresponding mobile phone clamp placing grooves (20).

5. The flowable adhesive silica gel pad positioning jig of claim 1, wherein: two sides of the fixed plate (10) are respectively provided with a side plate (11).

6. The flowable adhesive silicone pad positioning jig of claim 2, wherein: the upper sucker (6) is provided with an adsorption port, and the shape of the adsorption port is opposite to the adsorption surface of the silica gel pad.

7. The flowable adhesive silica gel pad positioning jig of claim 6, wherein: the adsorption port is connected with an adsorption channel, the other end of the adsorption channel is provided with a vacuum pump, and the vacuum pump is electrically connected with the control module.

8. The flowable adhesive silicone pad positioning jig of claim 2, wherein: the upper sucker (6) is provided with a pressure sensor which is electrically connected with the control module.