CN216781619U

CN216781619U - Jig fixing seat

Info

Publication number: CN216781619U
Application number: CN202120821633.4U
Authority: CN
Inventors: 李宁; 赵明乐; 李加军
Original assignee: Suzhou Bogute Intellectual Creation Co ltd
Current assignee: Suzhou Bogute Intellectual Creation Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-06-21
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a fixture fixing seat, which comprises: the mobile phone fixture comprises a base, a fixing component and a mobile phone fixture; the fixing component is arranged at the top end of the base; the mobile phone jig is detachably arranged on the inner side of the fixing component. This tool fixing base, it is simple to the fixed mode of prior art's current cell-phone tool fixing base to the cell-phone tool, can't assist fixedly to the inside cell-phone work piece of cell-phone tool, and can't assist the outside arm and take out cell-phone tool after-separating interior work piece, the lower problem of degree of automation, can realize the automatic fixed of the cell-phone tool in the automatic assembly line of cell-phone, and to the supplementary fixed of the inside cell-phone work piece of cell-phone tool, and can realize that the automation of the inside cell-phone work piece of cooperation outside arm after-separating cell-phone tool withdraws from, improve assembly line degree of automation.

Description

Jig fixing seat

Technical Field

The utility model relates to the technical field of automatic assembly of mobile phones, in particular to a fixture fixing seat.

Background

The jig is a large tool of carpenters, ironmen, pincers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions, and can be divided into three types, namely a process assembly type jig, an item test type jig and a circuit board test type jig, wherein the process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjustment jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; circuit board test type tool mainly includes ICT test fixture, FCT function tool, SMT crosses stove tool, BGA test fixture etc. at present, and the automatic assembly production line adoption of cell-phone is similar to the bulletin number of authorizing does: the utility model discloses a CN211193595U utility model discloses a clamping jig for fixing mobile phone middle plates, which comprises a base, wherein the upper end of the base is provided with a storage groove, the inner wall of the storage groove is provided with two telescopic cylinders, the telescopic end of each telescopic cylinder is fixedly connected with a clamping plate, the side wall of the clamping plate is provided with a square groove, and the inner wall of the square groove is slidably connected with a pressing plate; however, the existing mobile phone jig fixing seat is simple in fixing mode of the mobile phone jig, cannot assist in fixing mobile phone workpieces inside the mobile phone jig, cannot assist in taking out the internal workpieces after the mobile phone jig is separated by an external mechanical arm, and is low in automation degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a jig fixing seat, which at least solves the problems that the existing mobile phone jig fixing seat in the prior art is simple in a mobile phone jig fixing mode, cannot assist in fixing mobile phone workpieces inside the mobile phone jig, cannot assist an external mechanical arm in taking out the separated inner workpieces of the mobile phone jig, and is low in automation degree.

In order to achieve the purpose, the utility model provides the following technical scheme: a jig fixing base includes:

a base;

the fixing component is arranged at the top end of the base;

the mobile phone jig is detachably mounted on the inner side of the fixing component.

Preferably, the fixing assembly comprises; a fixed component housing and a top plate; the fixed component shell is arranged at the top end of the base along the left-right direction; the top plate is arranged at the top end of the inner cavity of the fixed component shell; the clamping assembly is arranged on the left side and the right side of the top end of the fixed assembly shell, the top fixing assemblies are arranged on the front side and the rear side of the top end of the fixed assembly shell, and the piece withdrawing assembly is arranged in an inner cavity of the fixed assembly shell.

Preferably, the clamping assembly comprises; the device comprises a first mounting seat, a first cylinder, a clamping plate and a top block; the number of the first installation seats is two, and the two first installation seats are respectively arranged on the left side and the right side of the top end of the top plate; the number of the first air cylinders is two, the two first air cylinders are respectively arranged inside the left first mounting seat and the right first mounting seat, and the inner sides of the first air cylinders extend out of the inner sides of the first mounting seats; the number of the clamping plates is two, and the two clamping plates are respectively arranged on the inner sides of the left first cylinder and the right first cylinder; the number of the top blocks is two, the number of the top blocks in each group is several, and the two groups of top blocks are respectively arranged on the inner sides of the left clamping plate and the right clamping plate; the ejector block can be in adaptive insertion connection with the push block inside the mobile phone jig.

Preferably, the top fixing assembly comprises; a second cylinder and a pressure block; the number of the second cylinders is two, the two second cylinders are respectively arranged at opposite angles at the front side and the rear side of the inner cavity of the fixed component shell along the up-down direction, and the top ends of the second cylinders extend out of the upper surface of the top plate; the number of the pressing blocks is two, and the two pressing blocks are respectively arranged at the top ends of the front second cylinder and the rear second cylinder; the distance between the front cylinder and the rear cylinder is matched with the width of the mobile phone jig.

Preferably, the component withdrawing assembly comprises: the second mounting seat, the third cylinder, the mounting plate, the slot block and the ejector rod; the second mounting seat is arranged at the bottom end of the inner cavity of the fixed component shell; the third cylinder is arranged on the inner side of the second mounting seat, and the top end of the third cylinder extends out of the upper surface of the top plate; the mounting plate is arranged at the top end of the third cylinder; the number of the slot blocks is a plurality, and the slot blocks are embedded into the opening at the top end of the top plate; the number of the ejector rods is a plurality, and the ejector rods are arranged at the top end of the mounting plate and are inserted into the inner cavities of the slot blocks; the ejector rod can be matched and spliced with the push-out through hole of the workpiece in the mobile phone jig.

Compared with the prior art, the utility model has the beneficial effects that: the fixture fixing seat pushes the clamping plate on the corresponding position to move inwards through the left and right first air cylinders so as to enable the clamping plate to extrude and clamp the left and right sides of the mobile phone fixture to fix the mobile phone fixture, the ejector block extends into the mobile phone fixture from an inner through hole of the mobile phone fixture so as to push the ejector block in the mobile phone fixture to extrude a mobile phone workpiece in the mobile phone fixture, and further the auxiliary fixing function on the mobile phone workpiece in the mobile phone fixture is achieved, the second air cylinder drives the press block on the corresponding position to move downwards so as to fix the surface of the mobile phone fixture, the third air cylinder pushes the mounting plate to move upwards so as to enable the ejector rod to extend into the mobile phone fixture and eject the mobile phone workpiece in the lower cover plate of the mobile phone fixture upwards, and further the external mechanical arm is matched to take out the mobile phone workpiece, so that the automatic fixing of the mobile phone fixture in an automatic mobile phone assembly production line and the auxiliary fixing of the mobile phone workpiece in the mobile phone fixture can be achieved, and the automatic withdrawing of the internal mobile phone workpiece after the mobile phone jig is separated can be realized by matching with an external mechanical arm, and the automation degree of the production line is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is an exploded view of the fastening assembly of fig. 1.

In the figure: 1. the base, 2, fixed subassembly, 21, fixed subassembly shell, 22, roof, 23, first mount pad, 24, first cylinder, 25, pinch plate, 26, kicking block, 27, second cylinder, 28, briquetting, 29, second mount pad, 210, third cylinder, 211, mounting panel, 212, slot piece, 213, ejector pin, 3, cell phone tool.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixture mount, comprising: the mobile phone fixture comprises a base 1, a fixing component 2 and a mobile phone fixture 3; the fixed component 2 is arranged at the top end of the base 1, and an external air pump controlled by an external automatic assembly line PLC controller can be used for being connected with an internal air cylinder of the fixed component 2; cell-phone tool 3 detachable installs in the inboard of fixed subassembly 2, and cell-phone tool 3 is inside being divided into upper and lower apron two parts and the inside flexible kicking block that is provided with of cell-phone tool 3 for the adaptation tool to cell-phone work piece model.

Preferably, the fixing member 2 further includes; a fixed assembly housing 21 and; the fixed component shell 21 is arranged at the top end of the base 1 along the left-right direction; the top plate 22 is arranged at the top end of the inner cavity of the fixed assembly shell 21; wherein, the left and right sides of the top end of the fixed component shell 21 are provided with clamping components which comprise; a first mounting seat 23, a first air cylinder 24, a clamping plate 25 and a top block 26; the number of the first installation seats 23 is two, and the two first installation seats 23 are respectively arranged on the left side and the right side of the top end of the top plate 22; the number of the first air cylinders 24 is two, the two first air cylinders 24 are respectively arranged in the left and right first mounting seats 23, the inner sides of the first air cylinders 24 extend out of the inner sides of the first mounting seats 23, and telescopic rods in the first air cylinders 24 extend and shorten under the action of air pressure so as to drive the clamping plates 25 at corresponding positions to move inwards or outwards; the number of the clamping plates 25 is two, and the two clamping plates 25 are respectively arranged on the inner sides of the left first cylinder 24 and the right first cylinder 24; the number of the top blocks 26 is two, the number of each group of top blocks 26 is several, and the two groups of top blocks 26 are respectively arranged on the inner sides of the left clamping plate 25 and the right clamping plate 25; the ejector block 26 can be inserted in the inner ejector block of the mobile phone jig 3 in a matching manner, and the ejector block 26 can extend into the mobile phone jig 3 from the inner through hole of the mobile phone jig 3 to push the inner ejector block of the mobile phone jig 3 to extrude a mobile phone workpiece in the mobile phone jig 3; the front side and the rear side of the top end of the fixed component shell 21 are provided with top fixed components, and the top fixed components comprise; a second cylinder 27 and a pressure block 28; the number of the second cylinders 27 is two, the two second cylinders 27 are respectively arranged at opposite angles at the front side and the rear side of the inner cavity of the fixed component shell 21 along the up-down direction, the top ends of the second cylinders 27 extend out of the upper surface of the top plate 22, and telescopic rods in the second cylinders 27 extend and shorten under the action of air pressure so as to drive the pressing blocks 28 at corresponding positions to move upwards or downwards; the number of the pressing blocks 28 is two, and the two pressing blocks 28 are respectively arranged at the top ends of the front second cylinder 27 and the rear second cylinder 27; the distance between the front second cylinder 27 and the rear second cylinder 27 is matched with the width of the mobile phone jig 3; the inner chamber of the fixed component housing 21 is provided with a withdrawing component, which comprises: the second mounting seat 29, the third air cylinder 210, the mounting plate 211, the slot block 212 and the ejector rod 213 are arranged at the bottom end of the inner cavity of the fixed component shell 21; the third cylinder 210 is arranged on the inner side of the second mounting seat 29, the top end of the third cylinder 210 extends out of the upper surface of the top plate 22, and an expansion rod inside the third cylinder 210 extends and shortens under the action of air pressure so as to drive the mounting plate 211 to move upwards or downwards; the mounting plate 211 is disposed at the top end of the third cylinder 210; the number of the slot blocks 212 is a plurality, and the plurality of slot blocks 212 are embedded in the top opening of the top plate 22; the number of the push rods 213 is several, the several push rods 213 are arranged at the top end of the mounting plate 211 and are inserted into the inner cavities of the several slot blocks 212, and the push rods 213 can move upwards or downwards in the inner cavities of the slot blocks 212; the ejector rod 213 can be inserted into the through hole for pushing out the workpiece inside the mobile phone fixture 3, and the ejector rod 213 can extend into the mobile phone fixture 3 and push out the mobile phone workpiece inside the lower cover plate of the mobile phone fixture 3 upward, so as to cooperate with an external mechanical arm to take out the mobile phone workpiece.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the mobile phone fixture is used, the external mechanical arm places the mobile phone fixture 3 with the mobile phone workpiece on the surface of the top plate 22, a worker uses an external automatic assembly line PLC controller to control an external air pump to sequentially drive the first air cylinder 24 and the second air cylinder 27 to start, an internal telescopic rod of the first air cylinder 24 extends under the action of air pressure to promote the left and right first air cylinders 24 to push the clamping plates 25 on corresponding positions to move inwards, so that the clamping plates 25 press and clamp the left and right sides of the mobile phone fixture 3 to fix the mobile phone fixture, the top block 26 extends into the mobile phone fixture 3 from an internal through hole of the mobile phone fixture 3 to push an internal push block of the mobile phone fixture 3 to press the mobile phone workpiece inside the mobile phone fixture 3, so as to play a role in assisting and fixing the mobile phone workpiece inside the mobile phone fixture 3, the internal telescopic of the second air cylinder 27 is shortened under the action of air pressure, and the second air cylinder 27 drives the press block 28 on the corresponding position to move downwards, then the mobile phone jig 3 is contacted with the top end of the mobile phone jig 3 to fix the surface of the mobile phone jig 3, the external processing module separates the upper cover plate and the lower cover plate in the mobile phone jig 3 after the mobile phone workpiece in the mobile phone jig 3 is processed, the external air pump drives the third air cylinder 210 to start, the telescopic rod in the third air cylinder 210 extends under the action of air pressure to push the mounting plate 211 to move upwards, further, the top rod 213 extends into the mobile phone fixture 3 under the limiting action of the slot block 212, and pushes the mobile phone workpiece inside the lower cover plate of the mobile phone fixture 3 upwards, thereby being matched with an external mechanical arm to take out the mobile phone workpiece, realizing the automatic fixation of the mobile phone jig in the automatic mobile phone assembly production line and the auxiliary fixation of the mobile phone workpiece in the mobile phone jig, and can realize the automation that inside cell-phone work piece withdrawed from after the cooperation outside arm separates the cell-phone tool, improve assembly line automation degree.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "one end", "front side", "rear side", "the other end", "up", "down", "inside", "outside", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "mounted," "screwed," "plugged," "interference fit," "disposed," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tool fixing base which characterized in that includes:

a base (1);

the fixing component (2) is arranged at the top end of the base (1);

the mobile phone jig (3) is detachably arranged on the inner side of the fixing component (2);

the fixing assembly (2) comprises;

the fixed component shell (21) is arranged at the top end of the base (1) along the left-right direction;

the top plate (22) is arranged at the top end of the inner cavity of the fixed assembly shell (21);

clamping assemblies are arranged on the left side and the right side of the top end of the fixed assembly shell (21), top fixed assemblies are arranged on the front side and the rear side of the top end of the fixed assembly shell (21), and a piece withdrawing assembly is arranged in an inner cavity of the fixed assembly shell (21);

the clamping assembly comprises;

the number of the first installation seats (23) is two, and the two first installation seats (23) are respectively arranged on the left side and the right side of the top end of the top plate (22);

the number of the first air cylinders (24) is two, the two first air cylinders (24) are respectively arranged inside the left first mounting seat (23) and the right first mounting seat (23), and the inner sides of the first air cylinders (24) extend out of the inner sides of the first mounting seats (23);

the number of the clamping plates (25) is two, and the two clamping plates (25) are respectively arranged on the inner sides of the left first cylinder (24) and the right first cylinder (24);

the number of the top blocks (26) is two, the number of the top blocks (26) in each group is several, and the two groups of top blocks (26) are respectively arranged on the inner sides of the left clamping plate and the right clamping plate (25);

the ejector block (26) can be in adaptive insertion connection with a push block in the mobile phone jig (3);

the top mount assembly comprises;

the number of the second cylinders (27) is two, the two second cylinders (27) are respectively arranged at the front and rear opposite corners of the inner cavity of the fixed component shell (21) along the vertical direction, and the top ends of the second cylinders (27) extend out of the upper surface of the top plate (22);

the number of the pressing blocks (28) is two, and the two pressing blocks (28) are respectively arranged at the top ends of the front second cylinder (27) and the rear second cylinder (27);

the distance between the front second cylinder (27) and the rear second cylinder (27) is matched with the width of the mobile phone jig (3);

the component withdrawing assembly comprises:

the second mounting seat (29) is arranged at the bottom end of the inner cavity of the fixed assembly shell (21);

the third air cylinder (210) is arranged on the inner side of the second mounting seat (29), and the top end of the third air cylinder (210) extends out of the upper surface of the top plate (22);

a mounting plate (211) arranged at the top end of the third cylinder (210);

the number of the slot blocks (212) is a plurality, and the slot blocks (212) are embedded into the top opening of the top plate (22);

the number of the ejector rods (213) is a plurality, and the ejector rods (213) are arranged at the top end of the mounting plate (211) and are inserted into the inner cavities of the slot blocks (212);

the ejector rod (213) can be pushed out of the through hole to be in adaptive insertion connection with a workpiece in the mobile phone jig (3).