CN213318217U

CN213318217U - Automatic wire bonding machine tool

Info

Publication number: CN213318217U
Application number: CN202022332697.6U
Authority: CN
Inventors: 郑军; 陈帮华; 梅爱华
Original assignee: Chongqing Jiukun Electronics Co ltd
Current assignee: Chongqing Jiukun Electronics Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-01
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a welding field, concretely relates to automatic wire bonder frock, including placing board and gland, the upper surface of placing the board is equipped with the standing groove, and the lower surface of placing the board is equipped with the draw-in groove that is "L" font, and the gland can with the upper surface lock joint of placing the board with the articulated and gland of placing the board. When the technical scheme is adopted, the tool can be stably fixed.

Description

Automatic wire bonding machine tool

Technical Field

The utility model relates to a welding field, concretely relates to automatic wire bonder frock.

Background

The connector lug comprises a wiring board and a lead, and after the lead is connected with the wiring board, the free end of the lead needs to be immersed into a soldering flux pool to be adhered with soldering flux. The traditional operation mode is that a connector lug is manually held to adhere soldering flux, but the operation is more complex; for simplifying and gluing the scaling powder operation, at present usually place the connector lug in anchor clamps, be equipped with the draw-in groove that is "" font on the anchor clamps, with the draw-in groove block of anchor clamps back on tilting mechanism's dop, drive dop and anchor clamps through tilting mechanism and rotate to drive the connector lug and rotate, make the free end of wire dip in the scaling powder pond and glue the scaling powder. But can discover among the actual work that the in-process anchor clamps of upset drop to the scaling powder pond from the dop easily, not only can influence going on smoothly of gluing the scaling powder, still can cause the waste after the connector lug damages.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can stably fix frock on tilting mechanism dop.

In order to achieve the purpose, the technical scheme of the utility model provide an automatic wire bonder frock, including placing board and gland, the upper surface of placing the board is equipped with the standing groove, and the lower surface of placing the board is equipped with the draw-in groove that is "L" shape, and the gland can with place the upper surface lock joint of board with placing the articulated just gland of board.

The technical effect of the scheme is as follows: after the wiring head is placed in the placing groove of the placing plate, the pressing cover is rotated to be buckled with the upper surface of the placing plate, and the wiring board is pressed tightly through the pressing cover; then will place the draw-in groove card of board lower surface and go into tilting mechanism's dop on, drive the dop and place board pivoted in-process at tilting mechanism, because the dop will place the board and block in the draw-in groove, so place the in-process that the board overturned and can not drop from the dop, the frock can be stably fixed on tilting mechanism's dop.

Further, the upper surface of placing the board is equipped with first blind hole, is fixed with first locking lever on the gland, and first locking lever can insert in the first blind hole. The technical effect of the scheme is as follows: the gland and the placing plate can be conveniently and quickly buckled.

Furthermore, a positioning strip is fixedly arranged in the placing groove. The technical effect of the scheme is as follows: after the wiring board is abutted to the positioning strips, the placing position of the wiring board is conveniently and quickly positioned.

Further, the gland can be in contact with the locating bar. The technical effect of the scheme is as follows: the gland is supported by the positioning strip conveniently.

Further, first locking lever includes first dead lever and first locking lever in advance, first dead lever and gland fixed connection, first locking lever in advance and first dead lever fixed connection, and first locking lever in advance is round platform form. The technical effect of the scheme is as follows: the first locking rod is convenient to insert into the first blind hole.

Furthermore, a second blind hole is formed in the positioning bar, a second locking rod is fixed on the gland, and the second locking rod can be inserted into the second blind hole. The technical effect of the scheme is as follows: improve the gland and place the lock firmness of board.

Further, the second locking rod comprises a second fixing rod and a second pre-locking rod, the second fixing rod is fixedly connected with the gland, the second pre-locking rod is fixedly connected with the second fixing rod, and the second pre-locking rod is in a round table shape. The technical effect of the scheme is as follows: the second locking rod can be conveniently inserted into the second blind hole.

Furthermore, rubber pads are arranged on the first pre-locking rod and the second pre-locking rod. The technical effect of the scheme is as follows: is favorable for improving the gland and the connecting firmness between the placing plates.

Furthermore, a supporting plate is fixedly arranged in the placing groove. The technical effect of the scheme is as follows: the supporting plate is convenient for supporting the wires and placing the wires to be bent.

Furthermore, a pressing block is fixed on the gland, and a gap is formed between the pressing block and the supporting plate. The technical effect of the scheme is as follows: after the gland is buckled with the placing plate, the wire is positioned in the gap, and the pressing block and the supporting plate are convenient to fix the wire.

Drawings

Fig. 1 is a three-dimensional schematic view after the utility model is buckled;

fig. 2 is a three-dimensional schematic diagram of the utility model after being opened;

fig. 3 is a schematic view of the placement plate engaging the chuck.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: place board 1, gland 2, draw-in groove 3, dop 4, first blind hole 5, first locking lever 6, location strip 7, second blind hole 8, second locking lever 9, backup pad 10, wiring board 11, wire 12, pressing block 13.

The first embodiment is as follows:

an embodiment substantially as shown in figure 1: the automatic wire welding machine tool shown in fig. 1 and 2 comprises a placing plate 1 and a gland 2, wherein a placing groove is formed in the upper surface of the placing plate 1, an L-shaped clamping groove 3 is formed in the lower surface of the placing plate 1, as shown in fig. 3, the clamping groove 3 can be clamped into a clamping head 4 of a turnover mechanism, the turnover mechanism can drive the clamping head 4 to rotate anticlockwise, and a soldering flux pool is arranged on the left side of the clamping head 4; the turnover mechanism comprises a rack and a servo motor, the servo motor is fixed on the rack through a bolt, a chuck 4 is welded with an output shaft of the servo motor, and the type of the servo motor can be selected from MR-J2S-100A.

As shown in fig. 2, the pressing cover 2 is hinged with the placing plate 1, specifically, a pin shaft is welded on the pressing cover 2, a pin hole is formed on the placing plate 1, and the pin shaft is rotatably arranged in the pin hole; the upper surface of placing board 1 is opened has first blind hole 5, and the welding has first locking lever 6 on gland 2, and first locking lever 6 can insert and realize gland 2 and place the lock of board 1 in the first blind hole 5. The positioning strip 7 is welded in the placing groove, and after the gland 2 is buckled with the placing plate 1, the gland 2 can be in contact with the upper surface of the positioning strip 7.

The specific implementation process is as follows:

as shown in fig. 2, after the terminal is placed in the placing groove of the placing plate 1, the pressing cover 2 is rotated to be engaged with the upper surface of the placing plate 1, and the terminal block 11 is pressed by the pressing cover 2; then clamping the clamping grooves 3 on the lower surface of the placing plate 1 into a clamping head 4 of a turnover mechanism shown in figure 3, and driving the clamping head 4 and the placing plate 1 to rotate 90 degrees anticlockwise, so that the free ends of the leads 12 are immersed into a soldering flux pool to be bonded with soldering flux; because dop 4 will place board 1 and block in draw-in groove 3, so place board 1 pivoted in-process and can not drop from dop 4, the frock can be stably fixed on tilting mechanism's dop 4.

Example two:

on the basis of the first embodiment, as shown in fig. 2, the first locking rod 6 includes a first fixing rod and a first pre-locking rod, the first fixing rod is welded to the gland 2, the first pre-locking rod is welded to the first fixing rod, the first pre-locking rod is in a circular truncated cone shape, and the first pre-locking rod and the first fixing rod can be inserted into the first blind hole 5.

The positioning bar 7 is provided with a second blind hole 8, the gland 2 is welded with a second locking rod 9, the second locking rod 9 comprises a second fixed rod and a second pre-locking rod, the second fixed rod is welded with the gland 2, the second pre-locking rod is welded with the second fixed rod, the second pre-locking rod is in a round table shape, and the second pre-locking rod and the second fixed rod can be inserted into the second blind hole 8. Rubber pads are bonded on the first pre-locking rod and the second pre-locking rod.

The supporting plate 10 is welded in the placing groove, the pressing block 13 is welded on the gland 2, a gap is formed between the pressing block 13 and the supporting plate 10, the gap is used for the lead 12 to pass through, namely, after the gland 2 is buckled with the placing plate 1, the lead 12 is clamped tightly by the pressing block 13 and the supporting plate 10.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Automatic wire bonder frock, its characterized in that: including placing board and gland, the upper surface of placing the board is equipped with the standing groove, and the lower surface of placing the board is equipped with the draw-in groove that is "L" shape, and the gland is articulated with placing the board and the gland can with the upper surface lock joint of placing the board.

2. The automatic wire bonding machine tool of claim 1, characterized in that: the upper surface of placing the board is equipped with first blind hole, is fixed with first locking lever on the gland, and first locking lever can insert in the first blind hole.

3. The automatic wire bonding machine tool of claim 2, characterized in that: the standing groove is internally and fixedly provided with a positioning strip.

4. The automatic wire bonding machine tool of claim 3, characterized in that: the gland can contact the locating bar.

5. The automatic wire bonding machine tool of claim 4, characterized in that: the first locking rod comprises a first fixing rod and a first pre-locking rod, the first fixing rod is fixedly connected with the gland, the first pre-locking rod is fixedly connected with the first fixing rod, and the first pre-locking rod is in a round table shape.

6. The automatic wire bonding machine tool of claim 5, characterized in that: the positioning bar is provided with a second blind hole, the gland is fixed with a second locking rod, and the second locking rod can be inserted into the second blind hole.

7. The automatic wire bonding machine tool of claim 6, characterized in that: the second locking rod comprises a second fixing rod and a second pre-locking rod, the second fixing rod is fixedly connected with the gland, the second pre-locking rod is fixedly connected with the second fixing rod, and the second pre-locking rod is in a round table shape.

8. The automatic wire bonding machine tool of claim 7, characterized in that: rubber pads are arranged on the first pre-locking rod and the second pre-locking rod.

9. The automatic wire bonding machine tool of claim 8, characterized in that: a supporting plate is fixedly arranged in the placing groove.

10. The automatic wire bonding machine tool of claim 9, characterized in that: the gland is fixed with a pressing block, and a gap is formed between the pressing block and the supporting plate.