CN216325713U - A double-head automatic tin dip machine - Google Patents

Abstract

The utility model relates to the technical field of tin pick-up machines, and discloses a double-head full-automatic tin pick-up machine, which comprises a machine base, wherein the machine base is provided with a first tin pick-up device and a second tin pick-up device, the first tin pick-up device and the second tin pick-up device are matched with each other for tin pick-up of double heads of wires, and the first tin pick-up device comprises: the first wire feeding mechanism is used for conveying wires needing tin dipping; the first welding assisting mechanism is used for adhering the wire to the soldering flux; the first air blowing mechanism is used for blowing the soldering flux; the first tin dipping mechanism is used for dipping tin on the wire; a wire conveying mechanism is further arranged between the first tin dipping device and the second tin dipping device, and the first tin dipping device, the wire conveying mechanism and the second tin dipping device are sequentially in a rotary layout; the utility model has the following advantages: 1. the layout of the tin pick-up machine is improved, the structure is compact, and the occupied area is smaller; 2. the tin removing device is arranged, so that the tin removing efficiency is high, and the tin removing effect is better; 3. effectively improve the tin wetting efficiency.

Description

A double-head automatic tin dip machine

technical field

The utility model relates to the technical field of tin dipping machines, in particular to a double-head automatic tin dipping machine.

Background technique

The end line is often used in the manufacture of router antennas and is an important component of routers. In industrial production, the production process of the terminal wire usually includes processing steps such as wire cutting, wire stripping, tin dipping and termination. To prevent the divergent short circuit of the wire core, it is necessary to dip tin on the exposed part of the wire core at one end without a crimp terminal.

However, the existing automatic tin dipping machine requires double tin dipping for the wire, and the tin dipping station is usually long, which leads to a large equipment volume, an insufficiently compact structure and a large area, which cannot be adapted to large-scale tin dipping processing. In order to further improve the practicability of the device and solve the above problems, the inventor has made a new invention.

Utility model content

The purpose of the utility model is to provide a double-head full-automatic tin-dipping machine for the deficiencies of the prior art, which has the characteristics of compact structure and small footprint.

In order to achieve the above purpose, the present utility model is a double-head automatic tin-dipping machine, comprising a machine base, including a machine base, the machine base is provided with a first tin-dipping device and a second tin-dipping device, and the first tin-dipping device is provided. It cooperates with the second tinning device for tinning the double ends of the wire. The first tinning device includes: a first wire feeding mechanism for conveying the wire that needs to be tinned; a first flux mechanism for the wire. Welding flux; the first air blowing mechanism for drying the flux; the first tinning mechanism for tinning the wire; a wire transmission mechanism is also arranged between the first tinning device and the second tinning device , the first tin-dipping device, the wire transmission mechanism and the second tin-dipping device are arranged in a rotary arrangement in turn.

Further, the first wire feeding mechanism includes a fixing plate, a first driving device and a plurality of clamping parts, the fixing plate is fixedly connected to the machine base, the fixing plate is also provided with a transmission rod, and the clamping parts are arranged on the transmission rod. The rod, the first driving device drives the transmission rod, and the transmission rod drives the clamp to move.

Further, the first fluxing mechanism includes a storage tank, a flux furnace and a clamping jaw a, the storage tank is used to add raw materials to the flux furnace, and the clamping jaw a is provided with a second driving device, The second driving device drives the jaw a to move into the flux furnace.

Further, the second driving device includes a drum, a synchronous belt and a drive motor, the drum is fixedly connected with the clamping jaw a, one end of the synchronous belt is movably connected to the drum, and the other end is movably connected to a drive motor, and the drive motor drives the drum to move. .

Further, the first air blowing mechanism includes a fixing seat, an air blowing component and a clamping jaw b, the fixing seat is fixedly connected with the machine base, the air blowing component is arranged on the fixing seat, and the air blowing component is provided with a blowing port, The clamping portion of the clamping jaw b is facing the blowing port.

Further, the first tinning mechanism includes a tin furnace, a clamping claw c, a third driving device and a scraper, the tin furnace is arranged on the machine base, and the third driving device drives the clamping claw c to move toward the tin furnace, and the scraper Set above the tin furnace, the scraper is also provided with a cylinder b and a cylinder c, the cylinder b drives the cylinder c to move up and down, and the cylinder c drives the scraper to move.

Further, the wire transmission mechanism includes a linear module and a clamping jaw d, the linear module includes a linear guide rail, a screw rod and a sliding seat, the screw rod is arranged inside the linear guide rail, and the sliding seat is slidably connected to the linear guide rail, The clamping jaw d is fixedly connected with the sliding seat, and the linear module drives the clamping jaw d to move.

Preferably, the first tin wetting device is further provided with a tin removal mechanism, the tin removal mechanism includes a base, a wire feeding assembly and a tin removal assembly, the wire feeding assembly is arranged on the base, and the wire feeding assembly includes a fourth driving device and a clamping part, the fourth driving device drives the clamping part to clamp the wire, and also includes a tin removal assembly, the tin removal assembly includes a first wiping assembly and a second wiping assembly, and the first wiping assembly and the second wiping assembly cooperate with each other Used to remove excess tin from wires.

Preferably, the base is further provided with a fifth driving device, the fifth driving device drives the tin removal assembly or the wire feeding assembly to generate displacement, the fifth driving device is further provided with a mounting seat, the first wiping assembly and the second wiping assembly Set on the mount.

Further, the first wiping assembly includes a connecting arm, a brush and a sixth driving device, the connecting arm is connected with the mounting seat, the brush is arranged on the connecting arm, and the sixth driving device drives the brush to rotate.

Beneficial effects: compared with the prior art, the utility model is a double-head automatic tin dipping machine, which includes a machine base, the machine base is provided with a first tin dipping device and a second tin dipping device, and the first tin dipping device is provided. The device and the second tinning device cooperate with each other for tinning the double ends of the wire. The first tinning device includes: a first wire feeding mechanism for conveying the wire that needs to be tinned; a first flux mechanism for The wire is dipped in flux; the first air blowing mechanism is used for drying the flux; the first tin dipping mechanism is used for tin dipping the wire; a transmission line is also arranged between the first tin dipping device and the second tin dipping device The first tin dipping device, the wire transmission mechanism and the second tin dipping device are arranged in a rotary arrangement in turn; the utility model has the following advantages: 1. The layout of the tin dipping machine is improved, the structure is compact, and the floor area is smaller; 2. The tin device has high tin removal efficiency and better tin removal effect; 3. Effectively improves the tin dipping efficiency.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic top view of the structure of the present invention.

3 is a schematic structural diagram of the first wire feeding mechanism of the present invention.

FIG. 4 is a schematic structural diagram of the first fluxing mechanism and the first tinning mechanism of the present invention.

FIG. 5 is a schematic structural diagram of the first air blowing mechanism of the present invention.

6 is a schematic structural diagram of the wire transmission mechanism of the present invention.

7 is a schematic structural diagram of the tin removal mechanism of the present invention.

8 is a schematic structural diagram of the tin removal mechanism of the present invention.

Reference numerals include:

Machine base--1, the first tin dipping device--2, the second tin dipping device--3, the first wire feeding mechanism--4, the fixing plate--41, the transmission rod--411, the first driving device- -42, Clamping piece--43, First fluxing mechanism--5, Storage tank--51, Flux furnace--52, Gripper a--53, Second driving device--54, Roller- -541, synchronous belt--542, drive motor--543, first blowing mechanism--6, fixing seat--61, blowing assembly--62, blowing port--621, clamping jaw b--63, The first tin dipping mechanism--7, the tin furnace--71, the clamping jaw c--72, the third driving device--73, the scraper--74, the cylinder b--741, the cylinder c--742, the transmission mechanism --8, Linear module--81, Linear guide--811, Screw--812, Slide--813, Gripper--82, Inductor--83, Tin removal mechanism--9, Base --91, wire feeding assembly--92, fourth driving device--921, clamping part--922, tin removal assembly--93, first wiping assembly--931, second wiping assembly--932, connection Arm--933, Brush--934, Sixth Drive--935, Second Brush--936, Fifth Drive--94, Mounting Seat--941, Adjustment Slot--942, Seventh Drive Device - 943.

Detailed ways

The present utility model will be described in detail below in conjunction with accompanying drawings 1 to 8 .

The utility model relates to a double-head automatic tin dipping machine. The fully automatic tin dipping machine includes a machine base 1, and the machine base 1 is provided with a first tin dipping device 2 and a second tin dipping device 3, and the first tin dipping device 2 and the second tin dipping device 3 cooperate with each other for supplying Double-ended tinning of the wire, the first tinning device 2 includes: a first wire feeding mechanism 4 for conveying the wire that needs to be tinned; a first flux mechanism 5 for dipping the wire with flux; a first blowing air The mechanism 6 is used for drying the flux; the first tinning mechanism 7 is used for tinning the wire; a wire transmission mechanism 8 is also provided between the first tinning device 2 and the second tinning device 3, the first The structures of the tin wetting device 2 and the second tin wetting device 3 are the same, and the first tin wetting device 2 and the second tin wetting device 3 are arranged in a U-shape. When in use, after the first tin-dipping device 2 has pasted the tin material at one end, the wire passes through the wire transmission mechanism 8 to the second tin-dipping device 3 for tin-dipping at the other end. Compared with the traditional tin dipping machine, this equipment has improved layout, compact structure and smaller floor area.

In this technical solution, the first wire feeding mechanism 4 includes a fixing plate 41, a first driving device 42 and a plurality of clamping members 43. The fixing plate 41 is fixedly connected to the base 1, and the fixing plate 41 is further provided with a transmission rod 411. The clamping member 43 is disposed on the transmission rod 411 , the first driving device 42 drives the transmission rod 411 , and the transmission rod 411 drives the clamping member 43 to move. When in use, the clamping member 43 is driven by the transmission rod 411 to reciprocate the transmission wire between two stations.

As shown in FIG. 4 , the first fluxing mechanism 5 includes a storage tank 51 , a flux furnace 52 and a clamping jaw a53 , the storage tank 51 is used for adding raw materials to the flux furnace 52 , and the clamping jaw a53 is set There is a second driving device 54 , and the second driving device 54 drives the clamping jaw a53 to move into the flux furnace 52 . After the wire is cut and peeled, it is firstly transported to the first fluxing mechanism 5 by the gripper, and the gripper 43 transfers the wire to the gripper a53 and then returns to the original position. The gripper a53 is driven by the second drive device 54. Next, move toward the flux furnace 52 to apply flux to the wire.

The second driving device 54 includes a drum 541 , a timing belt 542 and a drive motor 543 , the drum 541 is fixedly connected to the gripper a53 , one end of the timing belt 542 is movably connected to the drum 541 , and the other end is movably connected to the drive motor 543 . In use, the driving motor 543 drives the drum 541 to reciprocate through the synchronous belt 542, and the clamping claw a53 fixed on the drum 541 will move up and down to stick the flux.

The wire after the flux is adhered will be transported to the first air blowing mechanism 6 by another clamping member 43 . The purpose of setting the first air blowing mechanism 6 is to dry the flux and facilitate subsequent tinning steps. In this technical solution, the first air blowing mechanism 6 includes a fixed seat 61, an air blowing assembly 62 and a clamping jaw b63, the fixed seat 61 is fixedly connected with the machine base 1, the air blowing assembly 62 is arranged on the fixed seat 61, and blows the air. The air assembly 62 is provided with an air blowing port 621 , and the clamping portion of the clamping jaw b63 is facing the air blowing port 621 . The clamping claw b63 is placed upside down on the fixing base 61. After the clamping member 43 transmits the wire to the clamping claw b63, the blowing component 62 blows air to the end of the wire for 5-10 seconds. The specific time can be set according to actual needs.

In this technical solution, the first tin-dipping mechanism 7 includes a tin furnace 71, a clamping claw c72, a third driving device 73 and a scraper 74, the tin furnace 71 is arranged on the machine base 1, and the third driving device 73 drives the clamping claw c72 to move toward The tin furnace 71 moves, the structure of the third driving device 73 is the same as that of the second driving device 54, the scraper 74 is arranged above the tin furnace 71, and the scraper 74 is also provided with a cylinder b741 and a cylinder c742, the cylinder b741 drives the cylinder The c742 moves up and down, and the cylinder c742 drives the scraper 74 to move, constantly scraping off the tin slag. In this technical solution, both the clamping member 73 and the clamping jaw are provided with corresponding driving devices.

After the first tinning, the wire is transferred to the second tinning device 3 by the transmission mechanism 8. The wire transmission mechanism 8 includes a linear module 81 and a clamping jaw d82. The linear module 81 includes a linear guide 811, a wire Rod 812 and sliding seat 813, the screw rod 812 is arranged inside the linear guide rail 811, the sliding seat 813 is slidably connected with the linear guide rail 811, the clamping jaw d82 is fixedly connected with the sliding seat 813, and the linear module 81 drives the clamping jaw d82 to move , the clamping jaw d82 transfers the wire to the flux mechanism of the second tinning device 3 . The wire transmission mechanism 8 is also provided with a sensor 83. When the wire is transmitted to the wire transmission mechanism 8, the sensor 83 transmits a signal, and the wire transmission mechanism 8 is activated.

In order to further improve the practicability of the equipment, the first tin wetting device 2 is also provided with a tin removal mechanism 9 , and the tin removal mechanism 9 is arranged at the next station of the first tin wetting mechanism 7 . The tin removal mechanism 9 includes a base 91, a wire feeding assembly 92 and a tin removal assembly 93. The wire feeding assembly 92 is arranged on the base 91. The wire feeding assembly 92 includes a fourth driving device 921 and a clamping portion 922. The device 921 drives the clamping part 922 to clamp the wire, and further includes a tin removal assembly 93, the tin removal assembly 93 includes a first wiping assembly 931 and a second wiping assembly 932, and the first wiping assembly 931 and the second wiping assembly 932 cooperate with each other Used to remove excess tin from wires. Compared with the traditional tin removal method, it has the advantages of better tin removal effect, higher tin removal efficiency, and less damage to the wire. At the same time, the structure is simple, easy to use, and has higher economic value.

In this technical solution, the base 91 is further provided with a fifth driving device 94, and the fifth driving device 94 drives the tin removing component 93 or the wire feeding component 92 to generate displacement. The fifth driving device 94 is provided mainly for the purpose of allowing the wire to enter between the first wiping assembly 931 and the second wiping assembly 932 to remove tin. This purpose can be achieved whether the wire feeding assembly 92 moves or the tin removing assembly 93 moves. Here it can be determined according to the actual situation. In the drawings, the fifth driving device 94 drives the tin removal assembly 93 to move.

As shown in FIG. 7 , the fifth driving device 94 is further provided with a mounting seat 941 , and the first wiping component 931 and the second wiping component 932 are provided on the mounting seat 94 .

The first wiping assembly 931 in this device includes a connecting arm 933, a brush 934, and a sixth driving device 935. The connecting arm 933 is connected to the mounting seat 941, and the brush 934 is arranged on the connecting arm 933. The sixth driving device 935 drives the brush 934 to rotate. The structures of the second wiping assembly 932 and the first wiping assembly 931 are the same. Its use principle is: the brush 934 and the second brush 936 are rotated under the driving of the driving device, the wire enters between the brush 934 and the second brush 936, and the high-speed rotating brush 934 performs a polishing action on the wire. The tin removal removes the excess tin material on the wire.

At the same time, the inventor also provides an adjusting groove 942 for adjusting the position of the wiping assembly on the mounting seat 941 . The distance between the first wiping assembly 931 and the second wiping assembly 932 can be properly adjusted according to the type of the processing wire, and there is no need to replace the tin removal assembly.

As another embodiment, in order to obtain a better tin removal effect, the inventor further provides a seventh driving device 943 on the mounting base, and the seventh driving device 943 is used to drive the first wiping assembly 931 and the second The wiper assembly 932 rotates. In use, in addition to using the brush 934 to rotate to remove tin, the seventh driving device 943 can also be used to drive the first wiping assembly 931 and the second wiping assembly 932 to rotate on the mounting seat 94 to achieve the purpose of tin removal, or both. Used together will get better tin removal effect.

The above contents are only preferred embodiments of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific embodiments and application scope. Utility Model Restrictions.

Claims (10)

1. The utility model provides a full-automatic tin sticky machine of double-end, includes frame (1), its characterized in that: frame (1) is provided with first tin sticky device (2) and second tin sticky device (3), and first tin sticky device (2) and second tin sticky device (3) mutually support and are used for giving the double-end tin sticky of wire rod, first tin sticky device (2) include: the first wire feeding mechanism (4) is used for conveying wires needing tin dipping; the first soldering assisting mechanism (5) is used for dipping the wire into soldering flux; the first air blowing mechanism (6) is used for blowing the soldering flux; the first tin dipping mechanism (7) is used for dipping tin on the wire; still be provided with between first tin sticky device (2) and second tin sticky device (3) and pass line mechanism (8), first tin sticky device (2), pass line mechanism (8) and second tin sticky device (3) are the gyration overall arrangement in proper order.

2. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: first send line mechanism (4) to include fixed plate (41), first drive arrangement (42) and a plurality of holder (43), fixed plate (41) fixed connection frame (1), fixed plate (41) still are provided with transfer line (411), holder (43) set up in transfer line (411), and first drive arrangement (42) drive transfer line (411), transfer line (411) drive holder (43) move.

3. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: the first soldering assisting mechanism (5) comprises a storage tank (51), a soldering flux furnace (52) and a clamping jaw a (53), wherein the storage tank (51) is used for adding raw materials into the soldering flux furnace (52), the clamping jaw a (53) is provided with a second driving device (54), and the clamping jaw a (53) is driven by the second driving device (54) to move into the soldering flux furnace (52).

4. The double-head full-automatic tin pick-up machine as claimed in claim 3, wherein: the second driving device (54) comprises a roller (541), a synchronous belt (542) and a driving motor (543), the roller (541) is fixedly connected with the clamping jaw a (53), one end of the synchronous belt (542) is movably connected with the roller (541), the other end of the synchronous belt (542) is movably connected with the driving motor (543), and the driving motor (543) drives the roller (541) to move.

5. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: the first air blowing mechanism (6) comprises a fixed seat (61), an air blowing assembly (62) and clamping jaws b (63), the fixed seat (61) is fixedly connected with the machine base (1), the air blowing assembly (62) is arranged on the fixed seat (61), the air blowing assembly (62) is provided with an air blowing port (621), and clamping parts of the clamping jaws b (63) face the air blowing port (621).

6. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: the first tin dipping mechanism (7) comprises a tin furnace (71), a clamping jaw c (72), a third driving device (73) and a scraper (74), the tin furnace (71) is arranged on the machine base (1), the third driving device (73) drives the clamping jaw c (72) to move towards the tin furnace (71), the scraper (74) is arranged above the tin furnace (71), the scraper (74) is further provided with a cylinder b (741) and a cylinder c (742), the cylinder b (741) drives the cylinder c (742) to move up and down, and the cylinder c (742) drives the scraper (74) to move.

7. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: the wire conveying mechanism (8) comprises a linear module (81) and a clamping jaw d (82), and the linear module (81) drives the clamping jaw d (82) to move.

8. The double-head full-automatic tin pick-up machine as claimed in claim 1, wherein: first tin sticky device (2) still are provided with except that tin mechanism (9), except that tin mechanism (9) include base (91), send line subassembly (92) and except that tin subassembly (93), send line subassembly (92) to set up in base (91), send line subassembly (92) to include fourth drive arrangement (921) and clamping part (922), fourth drive arrangement (921) drive clamping part (922) clamp gets the wire rod, except that tin subassembly (93) including first wiping subassembly (931) and second wipe subassembly (932), first wiping subassembly (931) and second wipe subassembly (932) and mutually support and be used for getting rid of unnecessary tin material on the wire rod.

9. The double-head full-automatic tin pick-up machine as claimed in claim 8, wherein: the base (91) still is provided with fifth drive arrangement (94), and tin subassembly (93) or send line subassembly (92) to produce the displacement are removed in the drive of fifth drive arrangement (94), and fifth drive arrangement (94) still is provided with mount pad (941), first clean subassembly (931) and second clean subassembly (932) and set up in mount pad (941).

10. The double-head full-automatic tin pick-up machine as claimed in claim 8, wherein: first wiping component (931) include linking arm (933), brush (934) and sixth drive arrangement (935), linking arm (933) is connected with mount pad (941), brush (934) sets up in linking arm (933), and sixth drive arrangement (935) drive brush (934) rotates.

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