Semi-automatic embedding jig for enhanced sound equipment bracket connector insert

Abstract

The utility model relates to a semi-automatic embedding jig for an enhanced sound equipment support connector insert. The semi-automatic embedding jig comprises a safety grating, a terminal insert, an iron piece placing groove and a terminal insert taking-out and embedding gripper. The electronic control pneumatic control system controls the mechanical arm to take out a product, then a terminal insert and an iron piece are installed on a mold for insert injection molding, and the safety protection cover provided with the safety optical grating is arranged on the machine body and used for protecting the safety of operators. According to the jig disclosed by the utility model, the terminal insert and the iron piece can be quickly and accurately mounted in the mold for injection molding production, so that the production efficiency and the quality of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a semi-automatic embedding fixture for an enhanced audio bracket connector insert. Background Art

[0002] During the injection molding production process, employees are required to install the terminals and iron parts in the mold to complete the insert injection molding. During the mold injection molding production process, the terminals and iron parts need to be installed manually. Employees manually install the terminals and iron parts on the mold, which is prone to improper installation. Improper installation will cause the mold to be crushed and damaged, the mold repair cost is high, and the manual installation efficiency is low, which leads to a longer product production cycle and low production capacity. At the same time, there is also the risk of defects caused by improper installation, leading to customer complaints. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a semi-automatic embedding jig for an enhanced audio bracket connector insert; the specific technical solution is as follows:

[0004] A semi-automatic embedding jig for an enhanced audio bracket connector insert, comprising a rack, a jig mainboard, a terminal insert embedding gripper, a terminal insert removal gripper, an iron piece gripper, a product suction cup, a guide positioning column and a safety light groove;

[0005] The rack is composed of a mounting frame and a supporting frame;

[0006] The mounting frame is welded by angle irons, and a mounting plate is provided on the upper end surface. The support frames are arranged on both sides of the mounting plate and are fixed by screws.

[0007] The support frame is provided with a safety grating;

[0008] A start switch is provided at the front end of the frame;

[0009] Two fixture mainboards are symmetrically arranged on both sides of the rear end of the rack mounting plate and are connected and fixed by guide positioning columns;

[0010] The base plate a is arranged on the rack mounting plate at the front end between the two fixture main boards through the positioning columns;

[0011] The product suction cup is fixed to both ends of the base plate a through a suction cup connecting plate;

[0012] The substrate b is arranged at the center of the substrate a through a guide column;

[0013] Four limit blocks are symmetrically distributed on both sides of the substrate b;

[0014] The center of the substrate b is provided with a cylinder a and a cylinder b;

[0015] The cylinder a is used to control the product suction cup;

[0016] The cylinder b is used to control the terminal insert removal gripper and the iron piece gripper;

[0017] The jig mainboard is provided with a cylinder c, a terminal insert placement slot and an iron piece placement slot;

[0018] The cylinder c is used to control the terminal insert to be embedded in the gripper;

[0019] The frame is arranged in the processing area of ​​the injection molding machine, and the injection molding machine manipulator is connected to the fixture mainboard. Through the signal control of the injection molding machine, the guide positioning column is connected to the frame, so that the mainboard is parallel to the frame, and the fixture is fixed;

[0020] The terminal insert and the iron piece are grabbed by the terminal insert taking-out gripper and the iron piece gripper, and the terminal insert and the iron piece are both arranged in the terminal insert placing groove and the iron piece placing groove;

[0021] The jig is driven into the injection molding machine by the robot, and the jig mainboard is pushed forward so that the terminal inserts and iron parts are completely buried in the mold;

[0022] The injection molding machine completes the embedding of the terminals and iron parts during the product injection molding process.

[0023] The semi-automatic embedding jig for the enhanced audio bracket connector insert is preferably configured such that the jig grabs the terminal insert and the iron piece through the terminal insert removal gripper and the iron piece gripper, and then runs into the mold to complete the injection molding of the embedded terminal and the iron piece.

[0024] A semi-automatic embedding jig for an enhanced audio bracket connector insert comprises the following steps: Step 1: placing an iron piece and a terminal insert in a terminal insert placement groove and an iron piece placement groove fixed on a rack;

[0025] Step 2: Press the start button with both hands, the robot drives the fixture downward, wait for the iron piece gripper to clamp the iron piece, and the terminal insert is taken out. The gripper clamps the terminal insert and then moves upward to the top of the injection molding machine;

[0026] Step 3: After the mold is opened, the robot moves down to the fixed position for taking the product. After the fixture positioning column is inserted into the mold positioning hole and the air-locking positioning is completed, the product gripper takes out the product in the mold. After the terminal insert removal claw takes out the terminal insert, the robot retreats and moves down to the fixed position for placing the terminal and iron parts.

[0027] Step 4: After the jig positioning column and the mold are air-locked again, the jig mainboard is pushed forward to complete the embedding of the iron parts and terminal inserts into the mold. Then the robot moves back out of the injection molding machine to the conveyor belt, puts down the taken out products, and then moves to the top of the rack to take the terminal inserts and iron parts.

[0028] Beneficial effects:

[0029] The utility model can quickly complete the embedding of iron parts and terminals into the mold, and then perform injection molding, thereby reducing production processes, shortening product production cycles, reducing the risk of improper installation of terminal iron parts and crushing the mold, and improving product production efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A three-dimensional diagram of a semi-automatic embedding jig for an enhanced audio bracket connector insert;

[0031] Figure 2 A front view of a semi-automatic embedding jig for an enhanced audio bracket connector insert;

[0032] Figure 3 A side view of a semi-automatic embedding jig for an enhanced audio bracket connector insert;

[0033] Figure 4 A top view of a semi-automatic embedding jig for an enhanced audio bracket connector insert;

[0034] Figure 5 It is a schematic diagram of the iron structure;

[0035] Figure 6 is a schematic diagram of the terminal insert structure;

[0036] Figure 7 This is a schematic diagram of the product with terminals and iron parts embedded.

[0037] In the figure: 1-frame, 2-jig mainboard, 3-terminal insert placement slot, 4-iron piece placement slot, 5-terminal insert embedding gripper, 6-terminal insert removal gripper, 7-iron piece gripper, 8-product suction cup, 9-guide positioning column, 10-product, 11-safety light slot, 12-start switch, 13-installation frame, 14-support frame, 15-installation plate, 16-substrate a, 17-positioning column, 18-suction cup connecting plate, 19-substrate b, 20-guide column, 21-limiting block, 22-cylinder a, 23-cylinder b, 24-cylinder c. DETAILED DESCRIPTION

[0038] like Figure 1-7 As shown, a semi-automatic embedding jig for enhanced audio bracket connector inserts includes a frame 1, a jig mainboard 2, a terminal insert embedding gripper 5, a terminal insert removal gripper 6, an iron piece gripper 7, a product suction cup 8, a guide positioning column 9 and a safety light groove 11;

[0039] The frame 1 is composed of a mounting frame 13 and a support frame 14;

[0040] The mounting frame 13 is welded by angle irons, and a mounting plate 15 is provided on the upper end surface. The support frame 14 is arranged on both sides of the mounting plate 15 and is fixed by screws.

[0041] The support frame 14 is provided with a safety grating 11;

[0042] The front end of the frame 1 is provided with a start switch 12;

[0043] Two fixture mainboards 2 are symmetrically arranged on both sides of the rear end of the mounting plate 15 of the frame 1, and are connected and fixed by guide positioning columns 9;

[0044] The base plate a16 is arranged on the mounting plate 15 of the frame 1 at the front end between the two fixture main boards 2 through the positioning column 17;

[0045] The product suction cup 8 is fixed to both ends of the base plate a16 through the suction cup connecting plate 18;

[0046] The substrate b19 is arranged at the center of the substrate a16 through the guide column 20;

[0047] Four limit blocks 21 are symmetrically distributed on both sides of the substrate b19;

[0048] The center of the base plate b19 is provided with a cylinder a22 and a cylinder b23;

[0049] The cylinder a22 is used to control the product suction cup 8;

[0050] The cylinder b23 is used to control the terminal insert removal gripper 6 and the iron piece gripper 7;

[0051] The jig main board 2 is provided with a cylinder c24, a terminal insert placement slot 3 and an iron piece placement slot 4;

[0052] The cylinder c24 is used to control the gripper 5 for embedding the terminal insert;

[0053] The frame 1 is arranged in the processing area of ​​the injection molding machine, and the injection molding machine manipulator is connected to the fixture main board 2. Through the signal control of the injection molding machine, the guide positioning column 9 is connected to the frame 1, so that the main board 2 is parallel to the frame 1, and the fixture is fixed;

[0054] The terminal insert and the iron piece are grabbed by the terminal insert taking out gripper 6 and the iron piece gripper 7, and the terminal insert and the iron piece are both arranged in the terminal insert placing groove 3 and the iron piece placing groove 4;

[0055] The manipulator drives the jig into the injection molding machine, and the jig mainboard 2 is pushed forward so that the terminal inserts and iron parts are completely buried in the mold;

[0056] The injection molding machine completes the embedding of the terminals and iron parts during the product injection molding process.

[0057] The semi-automatic embedding jig for the enhanced audio bracket connector insert is preferably configured such that the jig grabs the terminal insert and the iron piece through the terminal insert removal gripper 6 and the iron piece gripper 7, and then runs into the mold to complete the injection molding of the embedded terminal and the iron piece.

[0058] A semi-automatic embedding jig for an enhanced audio bracket connector insert comprises the following steps: Step 1: placing an iron piece and a terminal insert in a terminal insert placement groove and an iron piece placement groove fixed on a rack;

[0059] Step 2: Press the start button with both hands, the robot drives the fixture downward, wait for the iron piece gripper to clamp the iron piece, and the terminal insert is taken out. The gripper clamps the terminal insert and then moves upward to the top of the injection molding machine;

[0060] Step 3: After the mold is opened, the robot moves down to the fixed position for taking the product. After the fixture positioning column is inserted into the mold positioning hole and the air-locking positioning is completed, the product gripper takes out the product in the mold. After the terminal insert removal claw takes out the terminal insert, the robot retreats and moves down to the fixed position for placing the terminal and iron parts.

[0061] Step 4: After the jig positioning column and the mold are air-locked again, the jig mainboard is pushed forward to complete the embedding of the iron parts and terminal inserts into the mold. Then the robot moves back out of the injection molding machine to the conveyor belt, puts down the taken out products, and then moves to the top of the rack to take the terminal inserts and iron parts.

Claims

1. A semi-automatic embedding jig for an enhanced audio bracket connector insert, characterized in that: It includes a frame, a fixture mainboard, a terminal insert embedding gripper, a terminal insert removal gripper, an iron piece gripper, a product suction cup, a guide positioning column and a safety light groove; The rack is composed of a mounting frame and a supporting frame; The mounting frame is welded by angle irons, and a mounting plate is provided on the upper end surface. The support frames are arranged on both sides of the mounting plate and are fixed by screws. The support frame is provided with a safety grating; A start switch is provided at the front end of the frame; Two fixture mainboards are symmetrically arranged on both sides of the rear end of the rack mounting plate and are connected and fixed by guide positioning columns; The base plate a is arranged on the rack mounting plate at the front end between the two fixture main boards through the positioning columns; The product suction cup is fixed to both ends of the base plate a through a suction cup connecting plate; The substrate b is arranged at the center of the substrate a through a guide column; Four limit blocks are symmetrically distributed on both sides of the substrate b; The center of the substrate b is provided with a cylinder a and a cylinder b; The cylinder a is used to control the product suction cup; The cylinder b is used to control the terminal insert removal gripper and the iron piece gripper; The jig mainboard is provided with a cylinder c, a terminal insert placement slot and an iron piece placement slot; The cylinder c is used to control the terminal insert to be embedded in the gripper; The frame is arranged in the processing area of ​​the injection molding machine, and the injection molding machine manipulator is connected to the fixture mainboard. Through the signal control of the injection molding machine, the guide positioning column is connected to the frame, so that the mainboard is parallel to the frame, and the fixture is fixed; The terminal insert and the iron piece are grabbed by the terminal insert taking-out gripper and the iron piece gripper, and the terminal insert and the iron piece are both arranged in the terminal insert placing groove and the iron piece placing groove; The jig is driven into the injection molding machine by the robot, and the jig mainboard is pushed forward so that the terminal inserts and iron parts are completely buried in the mold; During the product injection molding process, the injection molding machine completes the embedding of the terminals and iron parts and completes the insert injection molding.

2. A semi-automatic embedding jig for an enhanced audio bracket connector insert according to claim 1, characterized in that: The jig grabs the terminal insert and the iron piece through the terminal insert removal gripper and the iron piece gripper, and then runs into the mold to complete the injection molding of the embedded terminal and the iron piece.

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