CN217666064U

CN217666064U - Electronic component former

Info

Publication number: CN217666064U
Application number: CN202221971926.1U
Authority: CN
Inventors: 孙志强; 曾月鸣; 李文龙; 丁吉泉; 郑乃千; 刘瑞
Original assignee: Shenyang Aircraft Industry Group Co Ltd
Current assignee: Shenyang Aircraft Industry Group Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-10-28
Anticipated expiration: 2032-07-29

Abstract

The utility model provides an electronic component former belongs to electron welding technical field, is used for high-efficient, high-quality conventional electronic component (resistance, diode) pin rapid prototyping of accomplishing. The utility model discloses set up the electronic component profiled groove of removable formula, can install the electronic component profiled groove of different models according to shaping electronic component's pin size, enlarge application scope. The utility model discloses 5-10 electronic component shaping work can be accomplished to the single, compares current forming method, and work efficiency improves 5-10 times. The utility model discloses mechanical structure is compact, the modern design, and the commonality is strong, can be high-efficient, swift electronic component pin shaping work of the multiple model specification of completion, and electronic component fashioned uniformity has obtained effective assurance.

Description

Electronic component former

Technical Field

The utility model belongs to the technical field of the electron welding, a electronic component former is related to, is used for high-efficient, high-quality conventional electronic component (resistance, diode) pin rapid prototyping of accomplishing.

Background

In a factory for processing electronic equipment, an integrated circuit board (hereinafter referred to as a "circuit board") is a core component of all equipment and finished products, and the welding quality of the integrated circuit board directly affects the performance of the whole finished product. At present, two forms of machine welding and manual welding are mainly adopted for welding electronic elements of an integrated circuit board, wherein for a circuit board which is formed by taking a patch type electronic element as a main element on the circuit board, the welding is mainly completed by the machine; the circuit board formed by small-batch straight-insertion elements is mainly completed by manual welding, so the manual welding plays an important role in the whole manufacturing process of the circuit board. Among them, the standardization and mass formation of electronic component pins are also an important issue in the direct component soldering process. At present, operators mainly use circular-nose pliers to complete the molding of electronic element pins with different models and specifications and then weld the pins. Although the tool and the method can well complete the forming and welding work of the direct-insertion electronic components, certain space for improvement is also shown, so that the working efficiency is better, and the welding quality is better. Firstly, because an operator uses the round-nose pliers to mold pins of electronic components, the work efficiency is low for the moment, the consistency of the outline dimensions of the molded electronic components cannot be completely ensured, and further adjustment is sometimes needed, so that the work time is occupied; secondly, the quantity of the electronic components to be molded is small, and on the contrary, the quantity of the electronic components to be molded is relatively large, so that the workload is increased invisibly, and the circular-nose pliers can only complete the molding of one pin of a single component at one time, that is to say, the circular-nose pliers are required to be used at least twice when one electronic component completes the molding.

The novel electronic element former is designed in view of the reasons, has novel mechanical structure and strong practicability, can completely replace the electronic element pin forming work with consistent specification, and has particularly high working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic component former can once accomplish the fashioned frock of a plurality of electronic component pins, so not only can improve work efficiency, can also guarantee the fashioned uniformity of all electronic component pins, makes things convenient for the operator to weld, reduces the operation degree of difficulty, improves product quality.

The utility model provides an electronic component former, the former includes shaping square cover 1, electronic component shaping groove 2, fastening jackscrew 3, bottom plate 4, circular slipmat 5, U type draw-in groove 6, rotatory round pin axle 7 and fixing bolt 8.

The bottom plate 4 is an installation bottom plate of the whole former, so that the stability of the former is enhanced; the U-shaped clamping groove 6 is of a square structure with the U-shaped clamping groove at the upper end, is fixed on the bottom plate 4 through a fixing bolt 8 and is used for fixing the electronic element forming groove 2; the electronic component forming groove 2 is of a square structure, a square groove is formed in the upper end of the electronic component forming groove, and a plurality of grooves are formed in the two side walls of the square groove according to the forming size of pins of the electronic component and are mainly used for completing grouping positioning of two sizes and specifications of common electronic components; after the electronic component forming groove 2 is placed on the U-shaped clamping groove 6, the electronic component forming groove is locked by the fastening jackscrew 3 arranged on the side surface of the U-shaped clamping groove 6, so that the electronic component is prevented from being loosened in the working process, and the electronic component forming is influenced; the forming square cover 1 is connected to one end above the U-shaped clamping groove 6 through a rotating pin 7, so that the forming square cover 1 can rotate around the rotating pin 7, and the forming square cover 1 and the electronic element forming groove 2 act together to realize the forming work of pins of the electronic element placed in the electronic element forming groove 2; the round anti-skid pads 5 are arranged in 4 numbers and symmetrically fixed on the lower surface of the bottom plate 4 to play a role in skid resistance.

Further, the forming square cover 1 and the electronic component forming groove 2 are made of high-strength wear-resistant aluminum materials.

Furthermore, the bottom plate 4, the fastening jackscrew 3 and the U-shaped clamping groove 6 are made of aluminum materials.

Further, the circular non-slip mat 5 is made of a felt mat and is adhered to the bottom plate 4 through glue solution.

Further, the rotating pin 7 is made of steel material.

A method of using an electronic component former comprising the steps of:

(1) Preparing a circuit board, an electronic component and a related tool to be welded to a working area;

(2) The former is transferred to the working area and checked for integrity;

(3) According to the electronic component welding requirement of the circuit board, the related electronic components to be molded are sequentially selected to an electronic component storage box;

(4) Adjusting a forming square cover 1 of the former to an open state, and then respectively placing electronic elements to be formed into grooves of an electronic element forming groove 2 in parallel according to the requirements of the size of pin forming;

(5) After the electronic components are placed, slowly rotating the forming square cover 1 until the forming square cover is tightly buckled on the electronic component forming groove 2, and at the moment, forming the pins of all the electronic components in the electronic component forming groove 2 by the forming square cover 1;

(6) Then the molding square cover 1 is opened, all the electronic components in the electronic component molding groove 2 are taken out and stored at the appointed position.

(7) And (5) repeating the operations (4) to (6) to finish the pin forming work of all the electronic components.

(8) And after all the work is finished, storing the former at the designated position, namely finishing the element forming work, and carrying out the next welding work.

The utility model has the advantages that:

(1) The utility model discloses mechanical structure is compact, the modern design, and the commonality is strong, in the electron weldment work of reality, can be high-efficient, swift accomplish the electronic component pin shaping work of multiple model specification, compares former forming tool and says, and the fashioned uniformity of electronic component has obtained effective assurance.

(2) The utility model discloses the electronic component profiled groove that sets up is removable formula, and the operator can install the electronic component profiled groove of different models according to shaping electronic component's pin size to enlarge the application scope of whole former, again because of the easy wearing and tearing piece of this electronic component profiled groove in for whole former, see from overall structure, change very simple, also increase the life of former in the middle of intangible.

(3) The utility model discloses 5-10 electronic component shaping work can be accomplished to the single, compares and uses the shaping of circle mouth pincers, once can only accomplish one, and work efficiency has improved 5-10 times in the same time to this former can guarantee the fashioned uniformity of component, and this becomes the reduction work degree of difficulty mutually again.

Drawings

Fig. 1 is a front view of an electronic component former.

Fig. 2 is a bottom view of an electronic component former.

In the figure: 1, forming a square cover; 2 forming groove of electronic element; 3, fastening a jackscrew; 4, a bottom plate; 5, a round non-slip mat; 6U-shaped clamping grooves; 7, rotating the pin shaft; and 8, fixing the bolt.

Detailed Description

The following description will further explain embodiments of the present invention with reference to the drawings and technical solutions.

Examples

An electronic component former comprises a former forming square cover 1, an electronic component forming groove 2, a fastening jackscrew 3, a bottom plate 4, a circular non-slip mat 5, a U-shaped clamping groove 6, a rotating pin shaft 7 and a fixing bolt 8, and is shown in figure 1.

The bottom plate 4 is made of aluminum materials and is a mounting bottom plate of the whole former, so that the stability of the former is enhanced; the U-shaped clamping groove 6 is of a square structure with the U-shaped clamping groove at the upper end, is made of aluminum materials, is fixed on the bottom plate 4 through a fixing bolt 8 and is used for fixing the electronic element forming groove 2, wherein the fixing bolt 8 is an inner hexagonal stainless steel bolt, and is shown in figure 2; the electronic element forming groove 2 is of a square structure and is made of high-strength wear-resistant aluminum materials, a square groove is formed in the upper end of the electronic element forming groove, and a plurality of grooves are formed in the two side walls of the square groove according to the forming size of pins of the electronic element and are mainly used for completing grouping positioning of two sizes and common electronic elements; after the electronic component forming groove 2 is placed on the U-shaped clamping groove 6, the electronic component forming groove is locked by the fastening jackscrew 3 arranged on the side surface of the U-shaped clamping groove 6, so that the electronic component is prevented from being loosened in the working process, and the electronic component forming is influenced, wherein the fastening jackscrew 3 is made of aluminum materials; the forming square cover 1 is made of high-strength wear-resistant aluminum materials and is connected to the upper end of the U-shaped clamping groove 6 through a rotating pin 7, so that the forming square cover 1 can rotate around the rotating pin 7, the forming square cover 1 and the electronic element forming groove 2 act together to realize the forming work of pins of electronic elements placed in the electronic element forming groove 2, and the rotating pin 7 is made of steel materials; the round anti-skid pads 5 are made of felt pads, are totally 4, are symmetrically fixed on the lower surface of the bottom plate 4, and are adhered to the bottom plate 4 through glue solution to play an anti-skid role.

The utility model discloses specific embodiment and step are as follows:

(1) Preparing a circuit board, an electronic component and related tools to be welded to a working area;

(2) The former is transferred to the working area and checked for integrity;

(3) According to the welding requirements of electronic components of the circuit board, selecting the relevant electronic components to be molded to an electronic component storage box in sequence;

(4) Adjusting a molding square cover 1 of the molding device to an open state, and then respectively placing electronic elements to be molded into grooves of an electronic element molding groove 2 in parallel according to the requirements of the size of pin molding;

(6) The operator opens the forming square cover 1, takes out all the electronic components in the electronic component forming groove 2, and then stores the electronic components in the appointed position.

(7) And (4) repeating the operations (4) to (6) to finish the pin forming work of all the electronic components.

The above-mentioned embodiments only represent the embodiments of the present invention, but can not be understood as the limitation of the scope of the present invention, and it should be noted that, for those skilled in the art, a plurality of variations and improvements can be made without departing from the concept of the present invention, and all of them belong to the protection scope of the present invention.

Claims

1. An electronic component former is characterized by comprising a forming square cover (1), an electronic component forming groove (2), a fastening jackscrew (3), a bottom plate (4), a round anti-skid pad (5), a U-shaped clamping groove (6), a rotating pin shaft (7) and a fixing bolt (8);

the bottom plate (4) is a mounting bottom plate of the whole former; the U-shaped clamping groove (6) is of a square structure with the U-shaped clamping groove at the upper end, is fixed on the bottom plate (4) through a fixing bolt (8) and is used for fixing the electronic element forming groove (2); the electronic element forming groove (2) is of a square structure, a square groove is formed at the upper end of the electronic element forming groove, and a plurality of grooves are formed in the two side walls of the square groove according to the forming size of pins of the electronic element and are used for completing grouping positioning of the electronic element; the electronic element forming groove (2) is placed on the U-shaped clamping groove (6) and then locked by a fastening jackscrew (3) arranged on the side surface of the U-shaped clamping groove (6); the forming square cover (1) is connected to one end above the U-shaped clamping groove (6) through a rotating pin shaft (7), so that the forming square cover (1) can rotate around the rotating pin shaft (7), and the forming square cover (1) and the electronic element forming groove (2) act together to realize the forming work of pins of the electronic element placed in the electronic element forming groove (2); the round anti-skid pads (5) are symmetrically fixed on the lower surface of the bottom plate (4) and play a role in skid resistance.

2. An electronic component former as claimed in claim 1 wherein the forming square cover (1) and the electronic component forming groove (2) are made of aluminium.

3. An electronic component former as claimed in claim 1 wherein the base plate (4), fastening screws (3) and U-shaped channels (6) are made of aluminium.

4. An electronic component former as claimed in claim 1 wherein the pivot pin (7) is made of steel.

5. An electronic component former as claimed in claim 1, wherein the circular non-slip mat (5) is made of felt mat and is adhered to the base plate (4) by glue.