CN211202544U

CN211202544U - Pressure maintaining forming jig for electronic equipment frame and pressure maintaining machine

Info

Publication number: CN211202544U
Application number: CN201921953694.5U
Authority: CN
Inventors: 陆辉; 华江沁
Original assignee: Shenzhen Shizong Automation Equipment Co Ltd
Current assignee: Shenzhen Shizong Automation Equipment Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-07
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a pressurize forming tool and pressurize machine for electronic equipment frame, this pressurize forming tool includes tool seat and pressurize subassembly, the tool seat is used for fixed electronic equipment frame; the pressure maintaining assembly is detachably arranged on one side of the jig seat; the pressure maintaining assembly is used for absorbing parts of the electronic equipment frame, so that the parts are pressed on the electronic equipment frame when the pressure maintaining assembly is located at a pressure maintaining position. Therefore, the precision and the stability of the parts can be effectively controlled, and the yield of products is ensured.

Description

Pressure maintaining forming jig for electronic equipment frame and pressure maintaining machine

Technical Field

The utility model relates to a tool technical field, concretely relates to pressurize forming jig and guarantor's press for electronic equipment frame.

Background

At present, in the process of assembling electronic products, different parts on a workpiece are bonded and assembled by glue, pressure maintaining is needed to ensure the bonding stability of the glue, and an auxiliary device generally adopted for pressure maintaining is a pressure maintaining jig. For the assembly process of the mobile phone, after the workpieces are bonded and assembled through gum or glue, pressure maintaining is needed to be carried out on the assembled product to ensure the bonding stability, wherein pressure maintaining forming is carried out on parts of the mobile phone frame at present, and the precision and the stability cannot be effectively controlled.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a pressurize forming jig for electronic equipment frame, include:

the jig base is used for fixing the frame of the electronic equipment;

the pressure maintaining assembly is detachably arranged on one side of the jig seat;

the pressure maintaining assembly is used for absorbing parts of the electronic equipment frame, so that the parts are pressed on the electronic equipment frame when the pressure maintaining assembly is located at a pressure maintaining position.

Preferably, according to an embodiment of the present invention, the pressure maintaining assembly includes:

the fixed seat is detachably connected with the jig seat;

the hollow seat is elastically arranged on the fixed seat in a sliding manner so as to move to the pressure maintaining position, and an adsorption hole is formed in one side of the hollow seat close to the jig seat and communicated with the inside of the hollow seat;

the vacuum valve is fixed on the other side, deviating from the jig seat, of the fixing seat, is communicated with the hollow seat and is used for vacuumizing the interior of the hollow seat so that the adsorption holes can absorb the parts.

Preferably, according to an embodiment of the present invention, a protruding positioning portion is disposed on one side of the fixing seat close to the jig seat;

the jig base is provided with a fixing groove used for being embedded into the fixing base, and a positioning hole matched with the positioning portion is formed in the first side face, opposite to the positioning portion, of the fixing groove.

Preferably, according to an embodiment of the present invention, the fixing groove has a second side surface perpendicular to the first side surface, the second side surface being formed as a hook portion;

the fixing base is provided with a clamping hook part, a clamping hook part and a fixing groove, wherein the clamping hook part of the fixing base is matched with the clamping hook part, the clamping hook part is connected to the fixing base through a first elastic part, and when the fixing base is embedded into the fixing groove, the clamping hook part is elastically buckled with the clamping hook part.

Preferably, according to the utility model discloses an embodiment, the tool seat have protrusion in the location boss of tool seat upper surface, the location boss has leading flank, trailing flank, left surface and right flank, the leading flank with the right flank all is equipped with and is provided with first locating piece, first locating piece is used for electronic equipment frame pastes and locates when locating a plurality of sides of boss, with will the electronic equipment frame is fixed a position.

Preferably, according to an embodiment of the present invention, the jig further comprises a fixing component, wherein the fixing component is fixed in the jig seat;

the fixture seat is provided with a first through hole close to the rear side face, and the fixing assembly is provided with a second positioning piece which is elastically arranged in the first through hole so as to enable the second positioning piece to be close to or far away from the rear side face.

Preferably, according to an embodiment of the present invention, the fixing assembly has a movable plate, the movable plate is elastically connected to the jig base through a second elastic member, and a third positioning member is fixedly disposed at an end of the movable plate close to the left side surface;

the jig base is provided with a second through hole corresponding to the third positioning piece, so that the third positioning piece moves in the second through hole and drives the movable plate to move together.

Preferably, according to an embodiment of the present invention, an oblique guide slot corresponding to the second positioning member is formed on one side of the movable plate close to the second positioning member, one end of the second positioning member abuts against the oblique guide slot through a roller, and the other end of the second positioning member is connected to the first through hole through a third elastic member;

when the third positioning piece is far away from the left side surface and drives the movable plate to move together, the inclined guide groove pushes the roller to be far away from the inclined guide groove, so that the second positioning piece is far away from the rear side surface;

when the movable plate is driven by the second elastic piece to enable the third positioning piece to be close to the left side face, the roller enters the oblique guide groove, and the second positioning piece is pushed by the third elastic piece to be close to the rear side face.

Preferably, according to an embodiment of the present invention, a self-locking mechanism is disposed at an end of the movable plate away from the third positioning element, a bottom of the self-locking mechanism is elastically connected to the jig base, a lower end of the self-locking mechanism extends to a bottom of the self-locking mechanism, and an embedded groove is disposed at a bottom of the movable plate, and the self-locking mechanism is used for locking or unlocking the movable plate;

when the self-locking mechanism is separated from the embedded groove, the movable plate is in an unlocking position;

when the self-locking mechanism is embedded into the embedded groove, the movable plate is in a locking position.

The utility model also provides a pressurize machine, include the pressurize forming jig that is used for the electronic equipment frame like the foretell.

The utility model provides a pressurize forming jig can fix the electronic equipment frame on the tool seat to absorb the spare part of electronic equipment frame so that control the stability of this spare part through the pressurize subassembly, thereby make the pressurize subassembly when carrying out the pressurize in the pressurize position, impress this spare part on the electronic equipment frame, thereby make the precision and the steadiness of this spare part can obtain effectual control, in order to ensure the yield of product.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of a pressure maintaining molding jig provided in an embodiment of the present invention;

fig. 2 is a sectional view of a jig base provided in an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

fig. 5 is an exploded view of a jig base and a fixing member provided in an embodiment of the present invention;

fig. 6 is another exploded view of the fixture seat and the fixing member provided in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a pressure maintaining assembly provided in an embodiment of the present invention;

fig. 8 is an exploded view of the pressure maintaining assembly provided in the embodiment of the present invention.

The reference numbers illustrate:

10. a jig base; 101. a first side surface; 1011. positioning holes; 102. a hook part; 103. positioning the boss; 1031. a front side; 1032. a rear side; 1033. a left side surface; 1034. a right side surface; 104. a first positioning member; 105. a first through hole; 106. a second through hole; 20. a pressure maintaining component; 201. a fixed seat; 2011. a positioning part; 202. a hollow seat; 2021. an adsorption hole; 203. a vacuum valve; 204. a hook member; 205. a first elastic member; 30. a fixing assembly; 301. a second positioning member; 302. a movable plate; 3021. an oblique guide groove; 3022. a groove is embedded; 303. a second elastic member; 304. a third positioning member; 305. a third elastic member; 306. a roller; 40. a self-locking mechanism.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The utility model discloses a pressurize forming jig and guarantor's press for electronic equipment frame is described in detail below with reference to the attached drawing.

Referring to fig. 1, the pressure maintaining forming jig for a frame of an electronic device according to an embodiment of the present invention includes a jig base 10 and a pressure maintaining assembly 20, wherein the jig base 10 is used for fixing the frame of the electronic device; the pressure maintaining assembly 20 is detachably arranged on one side of the jig base 10; the pressure maintaining assembly 20 is configured to absorb components of the frame of the electronic device, so that the components are pressed on the frame of the electronic device when the pressure maintaining assembly 20 is located at the pressure maintaining position.

Wherein, the electronic equipment frame can be the cell-phone frame, and spare part can be the outside decoration that sim card held in the palm, have at the electronic equipment frame with this spare part matched with mounting hole, through adsorbing spare part and corresponding this mounting hole with pressurize subassembly 20 to pressurize the spare part, make spare part and electronic equipment frame keep the parallel and level or be less than 0.02mm, from this, after keeping this spare part pressurize, can keep the pleasing to the eye and the steadiness of electronic equipment frame.

The utility model provides a pressurize forming jig can fix the electronic equipment frame on tool seat 10 to absorb the spare part of electronic equipment frame so that control the stability of this spare part through pressurize subassembly 20, thereby make pressurize subassembly 20 when carrying out the pressurize in the pressurize position, impress this spare part on the electronic equipment frame, thereby make the precision and the steadiness of this spare part can obtain effectual control, in order to ensure the yield of product.

Further, referring to fig. 7 and 8, the pressure maintaining assembly 20 includes a fixing base 201, a hollow base 202 and a vacuum valve 203, wherein the fixing base 201 is detachably connected to the jig base 10; the hollow seat 202 is elastically slidably disposed on the fixing seat 201 to move to the pressure maintaining position, and an absorption hole 2021 is formed on one side of the hollow seat 202 close to the jig seat 10 and communicated with the inside of the hollow seat 202; the vacuum valve 203 is fixed on the other side of the fixing base 201 away from the jig base 10 and is communicated with the hollow base 202, and is used for vacuumizing the inside of the hollow base 202 so as to enable the adsorption hole 2021 to absorb the components.

The fixing seat 201, the hollow seat 202 and the vacuum valve 203 are fixed into a whole, so that the whole disassembly and assembly are more convenient, the hollow seat 202 adsorbs and fixes the parts through the adsorption holes 2021 of the hollow seat to keep the parts stable, and the hollow seat 202 can elastically slide to a pressure maintaining position, so that the adsorbed parts can be close to the electronic equipment frame fixed on the jig seat 10, and the parts are maintained on the electronic equipment frame; specifically, the suction holes 2021 may be provided to match the types of the components, so that the entire hollow seat 202 is more stable when sliding, and the components are sucked and pressure holding is performed more accurately.

Referring to fig. 1 and 5, one side of the fixing base 201 close to the jig base 10 has a raised positioning portion 2011; the jig base 10 has a fixing groove for being embedded into the fixing base 201, and a positioning hole 1011 matching with the positioning portion 2011 is formed on the first side 101 of the fixing groove facing the positioning portion 2011. The fixing base 201 is detachably connected with the jig base 10, so that the fixing base 201 is embedded into the fixing groove to be fixed, and the fixing base 201 can be inserted into the positioning hole 1011 of the fixing groove through the raised positioning portion 2011, so that the fixing and positioning of the fixing base 201 are more accurate and stable.

Further, the fixing groove has a second side perpendicular to the first side 101, and the second side is formed as a hook portion 102; the hook member 204 of the fixing base 201 is engaged with the hook portion 102, the hook member 204 is connected to the fixing base 201 through the first elastic member 205, and when the fixing base 201 is embedded into the fixing groove, the hook member 204 is elastically fastened to the hook portion 102.

The hook members 204 are connected to two sides of the fixing base 201 perpendicular to the first side surface 101 through the first elastic member 205, when the fixing base 201 is installed, the two hook members 204 are pressed to be close to the fixing base 201, then the fixing base 201 is clamped in the fixing groove, and the hook members 204 are released, so that the hook members 204 are pushed by the first elastic member 205 to be close to the hook portions 102 and are fastened and fixed; it can be understood that the whole pressure maintaining assembly 20 is fixed by adopting an elastic fastening mode and is fixed by the positioning part 2011, so that the whole pressure maintaining assembly can be more conveniently detached and more stably installed.

Referring to fig. 1 and 6, the jig base 10 has a positioning boss 103 protruding from an upper surface of the jig base 10, the positioning boss 103 has a front side 1031, a rear side 1032, a left side 1033, and a right side 1034, the front side 1031 and the right side 1034 are both provided with a first positioning element 104, and the first positioning element 104 is used for positioning a frame of the electronic device when the frame of the electronic device is attached to a plurality of sides of the positioning boss 103.

Wherein, the trailing flank 1032 can set up to the one side that is close to pressurize subassembly 20, the inside lock that can of electronic equipment frame is on location boss 103, and fix a position the electronic equipment frame through first setting element 104, first setting element 104 can be the bolt fastening in order to fix a position on tool seat 10, in the pressure maintaining process, the electronic equipment frame is fixed on location boss 103 and fix a position through first setting element 104, then well hollow seat 202 supports the outer wall of pasting at the electronic equipment frame with absorbent spare part, thereby make spare part keep certain time fixed, thereby can form certain cushion effect to the electronic equipment frame through location boss 103, in order to avoid the electronic equipment frame to warp, the pressure maintaining effect is better.

Referring to fig. 2 to 4, the jig base further includes a fixing component 30, and the fixing component 30 is fixed in the jig base 10; the jig base 10 is provided with a first through hole 105 near the rear side 1032, and the second positioning element 301 of the fixing assembly 30 is elastically disposed in the first through hole 105, so that the second positioning element 301 is close to or far from the rear side 1032.

Wherein, can promote the second setting element 301 and keep away from the trailing flank 1032 of location boss 103, then establish the electronic equipment frame cover on location boss 103, loosen second setting element 301, then can make second setting element 301 elasticity support and paste the electronic equipment frame in order to fix, and second setting element 301 can set up two relative first setting element 104 and be located the leading flank 1031 of location boss 103, therefore, second setting element 301 can support and paste the electronic equipment frame with first setting element 104 relatively, make the stability of electronic equipment frame better, make the pressurize effect better.

Specifically, the fixing assembly 30 has a movable plate 302, the movable plate 302 is elastically connected to the jig base 10 through a second elastic member 303, and one end of the movable plate 302 close to the left side 1033 is fixedly provided with a third positioning member 304; the jig base 10 is provided with a second through hole 106 corresponding to the third positioning element 304, so that the third positioning element 304 moves in the second through hole 106 and drives the movable plate 302 to move together.

Furthermore, one side of the movable plate 302 close to the second positioning member 301 is provided with an inclined guide slot 3021 corresponding to the second positioning member 301, one end of the second positioning member 301 abuts against the inclined guide slot 3021 through the roller 306, and the other end is connected to the first through hole 105 through the third elastic member 305; when the third positioning element 304 is away from the left side 1033 and drives the movable plate 302 to move together, the inclined guide slot 3021 pushes the roller 306 away from the inclined guide slot 3021, so that the second positioning element 301 is away from the rear side 1032; when the movable plate 302 is moved by the second elastic member 303 to make the third positioning member 304 approach the left side surface 1033, the roller 306 enters the inclined guiding groove 3021, and the second positioning member 301 is pushed by the third elastic member 305 and approaches the rear side surface 1032.

In the embodiment of the present invention, the third positioning element 304 can be pushed and the movable plate 302 can simultaneously drive the second positioning element 301 to move, so that the third positioning element 304 and the second positioning element 301 are respectively away from the left side 1033 and the back side 1032, and then the electronic device frame is positioned and placed on the positioning boss 103 by the first positioning element 104 of the front side 1031 and the right side 1034, after the third positioning element 304 is released, the second elastic element 303 can drive the movable plate 302 and the third positioning element 304 to move toward the right side 1034, so that the third positioning element 304 is close to the left side 1033 of the positioning boss 103 and abuts against the electronic device frame, and the second positioning element 301 can be driven by the third elastic element 305 and is close to the back side 1032 and abuts against the electronic device frame, thereby, the first positioning element 104, the second positioning element 301 and the third positioning element 304 respectively abut against and fix the electronic device frame, the frame of the electronic device is more stable to be fixed and convenient to detach, and the second positioning member 301 can be pushed to be opened only by pushing the third positioning member 304, so that the operation is more convenient.

Specifically, a self-locking mechanism 40 is arranged at one end of the movable plate 302, which is away from the third positioning member 304, the bottom of the self-locking mechanism 40 is elastically connected to the jig base 10, the lower end of the self-locking mechanism 40 extends to the bottom of the self-locking mechanism 40, an embedded groove 3022 is formed in the bottom of the movable plate 302, and the self-locking mechanism 40 is used for locking or unlocking the movable plate 302; when the self-locking mechanism 40 is disengaged from the fitting groove 3022, the movable plate 302 is in the unlocked position; when the self-lock mechanism 40 is inserted into the insertion groove 3022, the movable plate 302 is in the lock position.

When the self-locking mechanism 40 is pushed downward, the self-locking mechanism 40 is disengaged from the insertion slot 3022, and the movable plate 302 can be moved by pushing the third positioning element 304, and the second positioning element 301 is opened to place or take out the frame of the electronic device; when the third positioning element 304 and the movable plate 302 are elastically restored together, the self-locking mechanism 40 can be released, so that the self-locking mechanism 40 is elastically pushed and clamped in the insertion groove 3022 at the bottom of the movable plate 302, that is, when the movable plate 302 is driven by the second elastic element 303 to be stably restored, the insertion groove 3022 is over against the self-locking mechanism 40, so that the movable plate 302 is fixed by the self-locking mechanism 40.

The embodiment of the utility model provides an in still provide a pressurize machine, include like foretell pressurize shaping tool that is used for the electronic equipment frame. Wherein, the utility model provides a pressurize machine can fix the electronic equipment frame on tool seat 10 through this pressurize tool to absorb the spare part of electronic equipment frame so that control the stability of this spare part through pressurize subassembly 20, thereby make pressurize subassembly 20 when keeping the pressure in the pressurize position, press this spare part to affix to on the electronic equipment frame, thereby make the precision and the steadiness of this spare part can obtain effectual control, in order to ensure the yield of product.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a pressurize shaping tool for electronic equipment frame which characterized in that includes:

the jig base is used for fixing the frame of the electronic equipment;

2. The pressure maintaining molding jig for the electronic device frame according to claim 1, wherein the pressure maintaining assembly comprises:

the fixed seat is detachably connected with the jig seat;

3. The pressure maintaining molding jig for the frame of an electronic device according to claim 2, wherein a side of the fixing base close to the jig base has a raised positioning portion;

4. The pressure maintaining molding jig for the electronic device frame according to claim 3, wherein the fixing groove has a second side surface perpendicular to the first side surface, the second side surface being formed as a hook portion;

5. The pressure maintaining molding jig for the electronic device frame as claimed in claim 1, wherein the jig base has a positioning boss protruding from an upper surface of the jig base, the positioning boss has a front side, a rear side, a left side and a right side, the front side and the right side are each provided with a first positioning member, and the first positioning member is used to position the electronic device frame when the electronic device frame is attached to a plurality of sides of the positioning boss.

6. The pressure maintaining molding jig for the frame of an electronic device according to claim 5, further comprising a fixing component, wherein the fixing component is fixed in the jig seat;

7. The pressure maintaining molding jig for the peripheral frame of an electronic device of claim 6, wherein the fixing assembly has a movable plate elastically connected to the jig base by a second elastic member, and a third positioning member is fixedly disposed at one end of the movable plate close to the left side surface;

8. The pressure maintaining molding jig for the peripheral frame of an electronic device according to claim 7, wherein a side of the movable plate close to the second positioning element is provided with an oblique guide slot corresponding to the second positioning element, one end of the second positioning element abuts against the oblique guide slot through a roller, and the other end of the second positioning element is connected to the first through hole through a third elastic element;

9. The pressure maintaining forming jig for the electronic device frame according to claim 7, wherein a self-locking mechanism is arranged at one end of the movable plate away from the third positioning member, the bottom of the self-locking mechanism is elastically connected to the jig base, the lower end of the self-locking mechanism extends to the bottom of the self-locking mechanism, and an embedded groove is formed in the bottom of the movable plate, and the self-locking mechanism is used for locking or unlocking the movable plate;

10. A pressure maintaining machine comprising the pressure maintaining molding jig for electronic device frames according to any one of claims 1 to 9.