TWM473677U - Wire-inserting apparatus - Google Patents

Abstract

The invention discloses a wire-inserting apparatus which includes a base, a driving mechanism, and a linkage mechanism. The base can support a circuit board. The base and the driving mechanism are disposed above the base. The driving mechanism includes a sliding rod capable of moving relative to the base. The linkage mechanism is connected to the driving mechanism and includes a moveable part and a jig device. The moveable part is moveably sleeved on the sliding rod. The jig device is used for clamping at least one wire component. When the sliding rod moves toward the base, the linkage mechanism and the sliding rod move together toward the base so that the wire component can be inserted into at least one socket structure of the circuit board correspondingly. When the sliding rod moves away from the base, the sliding rod moves relative to the moveable part to drive the linkage mechanism so that the jig device releases the clamped wire component.

Description

Plug-in device

The present invention relates to a wire insertion device, and more particularly to a wire insertion device for inserting a wire member into a circuit board.

In addition to carrying electronic components, printed circuit boards sometimes need to be electrically connected to external components through wires. In addition to the electrical connection between the wires and the circuit board, the wires must be directly inserted into the conductive vias on the circuit board to achieve electrical connection. In practice, the wire needs to be soldered (for example, a tin furnace) after inserting into the circuit board to achieve a stable electrical connection. However, when the number of wires to be inserted is large, it is not easy to insert a plurality of wires into the circuit board at the same time by hand. If the wires are inserted into the board one by one, in addition to being time consuming, the inserted wires are still susceptible to subsequent wire insertion, such as loose, because they are not yet fixed. Especially when the spacing of the conductive vias is small, the aforementioned insertion operation will be more difficult. In addition, when the number of wires to be inserted is large, it is difficult to improve the positional accuracy of the insertion operation.

In view of the problems in the prior art, one of the objects of the present invention is to provide a wire insertion device for holding a wire member by a link mechanism, and after the wire member is inserted, the link mechanism can be operated to release the wire member, The wire insertion device can provide stable, high positional accuracy and convenient insertion operation, thereby effectively solving the problems of inconvenient insertion, time consuming and low positional accuracy in the prior art.

The wire insertion device of the present invention comprises a base, a driving mechanism and a link mechanism. The pedestal can carry a circuit board having at least one socket structure. The drive mechanism is disposed on the base, and the drive mechanism includes a slide bar that is movable relative to the base. The connecting rod a mechanism disposed on the base and connected to the driving mechanism, the link mechanism includes a movable member and a collet device, the movable member is slidably sleeved on the sliding rod, and the collet device is used for clamping Hold at least one wire component. Wherein, when the collet device clamps the at least one wire member and the sliding bar moves toward the base, the link mechanism moves with the sliding bar toward the base to enable the corresponding at least one wire member to be inserted correspondingly In the at least one socket structure, and when the sliding rod moves away from the base, the sliding rod moves relative to the movable member to drive the linkage mechanism such that the collet device releases the clamped at least one wire member. Therefore, compared to the prior art, the wire splicing device of the present invention can provide a convenient, rapid and stable insertion operation and better positional accuracy.

The advantages and spirit of this creation can be further understood by the following detailed description of the creation and the drawings.

1‧‧‧Threading device

10‧‧‧ Pedestal

12‧‧‧ drive mechanism

14‧‧‧ linkage mechanism

15‧‧‧Fixed parts

20‧‧‧Working platform

22‧‧‧ Circuit board

24‧‧‧ bracket

26‧‧‧Wire components

102‧‧‧ Guide column

122‧‧‧ support

124‧‧‧Operation handle

126‧‧‧ Connecting rod

128‧‧‧Sliding rod

130‧‧‧ §

142‧‧‧ activities

144‧‧‧ Connecting rod

146‧‧‧ drive rod

148‧‧‧ chuck device

222‧‧‧Socket structure

1422‧‧‧ bushing

1482‧‧‧Clamping parts

1482a‧‧ ‧ wire trough

1482b‧‧ Magnetic Department

1 is a schematic view of a wire insertion device in accordance with a preferred embodiment of the present invention.

Figure 2 is a partial exploded view of the wire insertion device of Figure 1.

Figures 3 to 5 are schematic views of the continuous operation of the wire insertion device of Figure 1.

Please refer to FIG. 1 and FIG. 2, FIG. 1 is a schematic diagram of a wire insertion device 1 according to a preferred embodiment of the present invention, and FIG. 2 is a partial exploded view of the wire insertion device 1. The wire insertion device 1 includes a base 10, a driving mechanism 12 and a link mechanism 14. The susceptor 10 is disposed on a working platform 20 and can carry a circuit board 22 having at least one socket structure 222. The driving mechanism 12 is fixedly disposed on the base 10 through a bracket 24. The link mechanism 14 is disposed on the base 10 and connected to the driving mechanism 12, and the user can operate the driving mechanism 12 to cause the link mechanism 14 to clamp the wire member 26 (for example, a simple wire end or a wire with a connector) The component or cable assembly) is inserted into the socket structure 222 of the circuit board 22. In the embodiment, the socket structure 222 is a through hole, but the present invention is not limited thereto.

Further, the driving mechanism 12 includes a support base 122, an operating handle 124, and a A connecting rod 126, a sliding rod 128 and a blocking member 130 are provided. The support base 122 is fixed to the bracket 24, and the operating handle 124 is pivotally connected to the support base 122. The sliding rod 128 is slidably disposed through the support base 122. The two ends of the connecting rod 126 are respectively pivotally connected to the operating handle 124 and the sliding rod 128. Thereby, the operating handle 124 can be operated to move the sliding bar 128 relative to the base 10 via the connecting rod 126. The retaining member 130 is fixedly disposed on the circumferential surface of the sliding rod 128. In the present embodiment, the retaining member 130 is formed by fitting an annular member to the sliding rod 128, but the present invention is not limited thereto.

The link mechanism 14 includes a movable member 142, a pair of connecting rods 144, a pair of driving rods 146, and a collet device 148. The movable member 142 is slidably sleeved on the sliding rod 128. The connecting rod 144 and the driving rod 146 are correspondingly symmetrically disposed on opposite sides of the sliding rod 128. One end of the connecting rod 144 is pivotally connected to the movable member 142, and one end of the driving rod 146 is The sliding rod 128 is pivotally connected, and the other end of the driving rod 146 is correspondingly pivotally connected to the connecting rod 144. In the present embodiment, the driving rod 146 is pivotally connected to the sliding rod 128 through the fixing member 15 fixed to one end of the sliding rod 128, but the present invention is not limited thereto. The collet assembly 148 includes a pair of clamping members 1482 that are correspondingly disposed on the connecting rods 144 and that can abut each other to grip the at least one wire member 26. In the present embodiment, the clip member 1482 is shaped with at least one of the slots 1482a such that when the collet assembly 148 grips the wire member 26, the wire member 26 is correspondingly received in the slot 1482a. In addition, the clamping member 1482 has a magnetic portion 1482b (shown in phantom) that can be used to embed the clamping member 1482 using a magnet or to directly form the clamping member 1482 using a magnetic material. Thereby, a magnetic attraction is generated between the pair of clamping members 1482 such that the pair of clamping members 1482 can securely hold the wire member 26. In addition, the base 10 includes a pair of guide posts 102 disposed relative to the sliding bar 128, and the movable member 142 can also be slidably sleeved on the guide post 102. This structural design helps to improve the stability of the movable member 142 relative to the base 10. And provide the positioning effect of the chuck device 148. In practice, the movable member 142 can use the sleeve 1422, but the creation is not limited thereto.

Please refer to FIG. 1 and FIG. 3 to FIG. 5 , and FIG. 3 to FIG. 5 are schematic diagrams showing the continuous operation of the wire insertion device 1 . When the wire arranging device 1 is used, the operating handle 124 is firstly pulled upward, and the sliding rod 128 is slid upward through the connecting rod 126, and the movable member 142 is pushed upward by the pushing member 130. The circuit board 22 is placed on the base 10; in practice, the base 10 can be positioned The structure is to facilitate the proper placement of the circuit board 22, and will not be described again. The wire insertion device 1 at this time is as shown in Fig. 1.

Next, the clamping members 1482 are brought close to each other while the wire member 26 is placed on the wire groove 1482a until the clamping member 1482 is firmly coupled by the magnetic attraction, and the wire member 26 is firmly clamped in the corresponding wire groove 1482a, thereby The purpose of the chuck device 148 to securely hold the wire member 26 is achieved. The wire insertion device 1 at this time is as shown in Fig. 3. It is added that the movable member 142, the connecting rod 144, the driving rod 146 and the sliding rod 128 form a four-bar linkage mechanism whose actuation characteristics are well known to those skilled in the art, and are not described in detail, and therefore, based on the linkage mechanism 14 The actuating feature, when the clamping members 1482 are close to each other, the movable member 142 also slides upward relative to the sliding bar 128 away from the blocking member 130, so when the collet device 148 firmly holds the wire member 26, the movable member 142 is blocked. Pieces 130 will be at a distance, as shown in Figure 3.

Then, the operating handle 124 is pulled downward, and the sliding rod 128 is slid downwardly toward the base 10 via the connecting rod 126. The link mechanism 14 is moved along with the sliding rod 128 toward the base 10 via the fixing member 15 to make The wire member 26 can be correspondingly inserted into the socket structure 222; wherein, during the aforementioned movement, the chuck device 148 holds the wire member 26, and the movable member 142 also slides relative to the guide post 102 and is guided by the guide post 102. Acting, the wire member 26 can be accurately inserted into the socket structure 222 accordingly. The wire insertion device 1 at this time is as shown in Fig. 4.

Thereafter, the operating handle 124 is again pulled up, and the sliding rod 128 is slid upwardly away from the base 10 via the connecting rod 126, and the sliding rod 128 is driven to move the link mechanism 14 via the fixing member 15, so that the chuck device 148 releases the clamped portion. Wire element 26. Therein, the drive rod 146 is driven by the slide bar 128 via the fixture 15 to push the link rod 144 such that the clamp member 1482 opens to release the clamped wire member 26. The wire insertion device 1 at this time is as shown in Fig. 5.

Then, the operating handle 124 is continuously pulled upward, the sliding rod 128 also continues to slide upward away from the base 10, and the blocking member 130 slides upward with the sliding rod 128. When the blocking member 130 contacts the movable member 142, the movable member 142 is pushed through the blocking member 130, and the sliding rod 128 drives the link mechanism 14 to slide upward together away from the base 10. During this process, the movable member 142 also slides relative to the guide post 102, and the clamp member 1482 is kept open. The wire insertion device 1 at this time can be referred to FIG.

When the link mechanism 14 and the slide bar 128 rise relative to the base 10 to a certain height (as shown in FIG. 1), there is sufficient space between the link mechanism 14 and the base 10 from the base 10. The circuit board 22 connecting the wire components 26 is taken out. This completes the job cycle. The user can prepare another circuit board and the required wire components for another wire insertion operation, and will not be described again.

As described above, the present invention utilizes a user-operable drive mechanism to drive the link mechanism, but is not limited to the aforementioned four-bar linkage mechanism to hold the wire member, and after the wire member is inserted, the drive mechanism can also be operated to drive the link. The mechanism is to release the wire component, so compared with the prior art, the wire splicing device of the present invention can provide stable, high-position precision and convenient insertion operation, thereby effectively solving the inconvenience, time-consuming and low-position accuracy of the prior art insertion operation. And other issues.

The above descriptions are only preferred embodiments of the present invention, and all changes and modifications made by the scope of the patent application of the present invention should be covered by the present invention.

1‧‧‧Threading device

10‧‧‧ Pedestal

12‧‧‧ drive mechanism

14‧‧‧ linkage mechanism

15‧‧‧Fixed parts

20‧‧‧Working platform

22‧‧‧ Circuit board

24‧‧‧ bracket

26‧‧‧Wire components

102‧‧‧ Guide column

122‧‧‧ support

124‧‧‧Operation handle

126‧‧‧ Connecting rod

128‧‧‧Sliding rod

130‧‧‧ §

142‧‧‧ activities

144‧‧‧ Connecting rod

146‧‧‧ drive rod

148‧‧‧ chuck device

222‧‧‧Socket structure

1422‧‧‧ bushing

1482‧‧‧Clamping parts

1482a‧‧ ‧ wire trough

1482b‧‧ Magnetic Department

Claims (10)

A wire insertion device comprising: a base for carrying a circuit board, the circuit board is provided with at least one socket structure; a driving mechanism is disposed on the base, the driving mechanism comprises a sliding rod, the sliding The rod is movable relative to the base; and a link mechanism is disposed on the base and coupled to the drive mechanism, the link mechanism includes a movable member and a collet device, the movable member is slidably sleeved The chuck device is configured to clamp at least one wire member on the sliding rod; wherein the link mechanism and the sliding rod are moved when the chuck device clamps the at least one wire member Moving the slide bar together toward the base to enable the at least one wire member to be correspondingly inserted into the at least one socket structure, and when the slide bar moves away from the base, the slide bar moves relative to the movable member to drive the The linkage mechanism causes the collet device to release the at least one wire member of the clamp. The wire splicing device of claim 1, wherein the driving mechanism further comprises a blocking member protrudingly disposed on a circumferential surface of the sliding bar, and the blocking member passes through the blocking member when moving away from the base The movable member is pushed up, and the sliding rod drives the link mechanism to move away from the base. The wire splicing device of claim 2, wherein the link mechanism comprises a pair of connecting rods and a pair of driving rods symmetrically disposed on two sides of the sliding rod, one end of the connecting rod is pivotally connected to the movable member, and the driving One end of the rod is pivotally connected to the sliding rod, and the other end of the driving rod is correspondingly pivotally connected to the connecting rod, the chuck device comprises a pair of clamping members, and the clamping member is correspondingly disposed on the connecting rod, when the rod When the sliding rod moves away from the base, the sliding rod interlocks the driving rod and the connecting rod to open the pair of clamping members to release the at least one wire member of the clamping. The wire arranging device of claim 3, wherein the clamping member has at least one groove formed therein, and when the chuck device holds the at least one wire member, the at least one wire member is correspondingly received in the at least one wire. In the slot. The wire arranging device of claim 3, wherein the clamping member has a magnetic portion, and a magnetic attraction is generated between the pair of clamping members, so that the pair of clamping members can clamp the at least one wire member. The threading device of claim 3, wherein the base comprises a guide post, the movable member is slidably sleeved on the guide post, and the movable member is opposite to the movable member when the sliding rod is moved toward the base The guide column moves. The wire splicing device of claim 6, wherein the driving mechanism further comprises a support base, an operating handle and a connecting rod, the sliding rod is slidably disposed through the supporting seat, the operating handle and the supporting base Then, the connecting rod is respectively pivotally connected to the operating handle and the sliding rod, and the operating handle is operable to move the sliding rod relative to the base via the connecting rod. The wire splicing device of claim 1, wherein the link mechanism comprises a pair of connecting rods and a pair of driving rods symmetrically disposed on two sides of the sliding rod, and one end of the connecting rod is pivotally connected to the movable member, the driving One end of the rod is pivotally connected to the sliding rod, and the other end of the driving rod is correspondingly pivotally connected to the connecting rod, the chuck device comprises a pair of clamping members, and the clamping member is correspondingly disposed on the connecting rod, when the rod When the sliding rod moves away from the base, the sliding rod interlocks the driving rod and the connecting rod to open the pair of clamping members to release the at least one wire member of the clamping. The wire arranging device of claim 8, wherein the clamping member has at least one groove formed therein, and when the chuck device holds the at least one wire member, the at least one wire member is correspondingly received in the at least one wire. In the slot. The thread splicing device of claim 8, wherein the clamping member has a magnetic portion, and a magnetic attraction is generated between the pair of clamping members such that the pair of clamping members can clamp the at least one wire member.