CN209206650U - Automatic soldering tin machine of circle line DC head - Google Patents

Abstract

The utility model discloses an automatic soldering machine for round wire DC head, comprising: a frame, a vibrating feeding tray, a controller, a tin feeding mechanism, a welding device, a transmission mechanism, a knife holder mechanism and a wire pressing mechanism; the vibrating feeding tray is located at one side of the frame, the controller is fixedly arranged on the frame, the tin feeding mechanism is connected with the welding device through a hose, and the transmission mechanism is fixedly installed on the frame; the automatic soldering machine for round wire DC head disclosed by the utility model has the advantages of high production efficiency and good product quality.

Description

A round wire DC head automatic soldering machine

technical field

The utility model relates to the technical field of soldering, in particular to an automatic soldering machine for a round wire DC head.

Background technique

At present, when the DC plug is welded to the wire, it is first necessary to peel off the outer rubber of the wire, and then manually connect the wire to the DC plug, and complete the DC plug wire welding process by soldering.

Since the initial shape of the wire is irregular, it needs to be checked manually first, and then welded with the DC plug, which will waste more manpower and material resources, and the welding accuracy is low, which is not conducive to the improvement of work efficiency and product quality. Secondly, it is difficult to ensure the fullness of each welding point when welding the DC plug and the electric wire, and occasionally bad welding occurs, so more welding operators need to be equipped.

Therefore, how to provide an automatic soldering machine suitable for round wire DC heads is an urgent problem to be solved by those skilled in the art.

Utility model content

In view of this, the utility model provides a round wire DC head automatic soldering machine with high production efficiency and guaranteed product production quality.

In order to achieve the above object, the utility model adopts the following technical solutions:

An automatic soldering machine for round wire DC head, including:

frame;

The transmission mechanism is horizontally arranged on one side of the upper end of the frame, and the transmission mechanism is sequentially provided with a straightening and opening mechanism, a cutting mechanism, a peeling mechanism and a soldering mechanism on the frame from the beginning to the end. , the transmission mechanism is provided with a plurality of clamping slots for placing wires along its transmission direction;

A vibrating plate, the vibrating plate is arranged on one side of the frame, between the vibrating plate and the soldering mechanism and along the conveying direction, a direct vibrating feeding mechanism and a manipulator are sequentially arranged, on the direct vibrating feeding mechanism A channel is provided, the outlet end of the vibrating plate communicates with the inlet end of the direct vibration feeding mechanism, and the DC head terminal on the outlet end of the direct vibration feeding mechanism is horizontally transported to the soldering mechanism by a manipulator;

A crimping mechanism, the crimping mechanism is arranged on one side of the peeling mechanism;

A control box, all the aforementioned mechanisms are electrically connected with the control box.

The beneficial effect of adopting the above-mentioned device is: by setting the wire crimping mechanism, the wire rod pressing effect is improved, and the wire rod is prevented from falling. The cut wire core waste is sucked away without affecting the use and cleanliness of the knife holder, which improves work efficiency and reduces production costs.

Preferably: the crimping mechanism includes:

A fixed block arranged on one side of the transmission mechanism, and the fixed block is uniformly provided with multiple sets of clamping slots arranged in pairs along its length direction;

A wire clamping claw, the wire clamping claw is fixedly connected to one side of the transmission mechanism;

a first mounting plate parallel to the fixed block and arranged above the fixed block;

A first guide shaft and a second guide shaft that run through the first installation plate and are vertically arranged in parallel and at intervals, the free ends of the first guide shaft and the second guide shaft are both slidably connected to the first installation plate ;

A positioning fork fixedly connected to one end of the first guide shaft and the second guide shaft away from the free end;

A limiting plate attached to one side of the transmission mechanism;

A crimping cylinder for driving the positioning fork to lift vertically. The crimping cylinder is fixedly mounted on the top of the first mounting plate, and its driving end is set downward and is fixedly connected to the upper end of the positioning fork.

The beneficial effect of adopting the above-mentioned device is: by setting the transmission mechanism on the frame, the wire to be welded is fixed by the fixing block, the length of the wire is fixed by the clamp claw, the positioning fork moves downward under the push of the positioning cylinder, and the positioning fork and The cooperation of the limit plate further improves the pressing effect of the wire.

Preferably, the straightening and opening mechanism includes:

The first guide pillars, the two first guide pillars are arranged at intervals in the vertical direction;

a first connecting plate, the first connecting plate is fixedly connected to one end of the first guide post;

The first upper knife seat and the first lower knife seat arranged in parallel at intervals up and down, the two sides of the first guide post are respectively slidably connected with the first upper knife seat and the first lower knife seat; wherein, the An upper crimping block is installed on the bottom of the first upper tool seat, and a lower crimping block is installed at the corresponding position of the first lower tool seat and the upper crimping block;

a first cylinder for driving the upper crimping block vertically, and a second cylinder for driving the lower crimping block vertically, wherein the first cylinder is fixedly mounted on the top of the first connecting plate, Its driving end is set downward and is fixedly connected with the first upper tool seat; the driving end of the second air cylinder is set upward and is fixedly connected with the first lower tool seat;

a first slide bar, one side of the first slide bar is fixedly connected to the first lower tool seat;

a first fixing seat, the first fixing seat is sleeved on the first sliding rod;

A third air cylinder for driving the first sliding rod to move horizontally, the driving end of the third air cylinder is arranged upward and is fixedly connected with the first sliding rod.

The beneficial effect of adopting the above-mentioned technical solution is that the upper and lower pressing blocks can be moved, which can adjust the height of the cutter body, ensure the straightening effect of the wire, and add the first guide post to the tool holder. , so that when the second cylinder and the third cylinder respectively drive the upper peeling knife block and the lower peeling knife block to work, the combination of the upper wire pressing block and the lower wire pressing block is more stable, and the quality of straightening and opening the wire rod is improved.

Preferably, the cutting mechanism includes:

The second guide pillars, the two second guide pillars are arranged at intervals in the vertical direction;

a second connecting plate, the second connecting plate is fixedly connected to one end of the second guide post;

The second upper knife seat and the second lower knife seat arranged in parallel and spaced up and down, the second upper knife seat is slidably connected with the second guide post, and the second lower knife seat is connected with the other part of the second guide post Fixed connection at one end;

A fourth air cylinder for driving the second upper tool seat to lift vertically, the fourth air cylinder is fixedly connected to the top of the second connecting plate;

a second slide bar, one side of the second slide bar is fixedly connected to the bottom of the second lower tool seat;

a second fixing seat, the second fixing seat is sleeved on the second sliding rod;

The fifth air cylinder is used to drive the second sliding rod to move horizontally, the driving end of the third air cylinder is arranged upward and is fixedly connected with the second sliding rod.

The beneficial effect of adopting the above-mentioned device is that: the upper thread cutter and the lower thread cutter move along the vertical direction, and the thread cutter cuts the thread into two sections, one long and one short, so as to improve the quality of wire cutting.

Preferably, the peeling mechanism includes:

a base, the base is fixedly installed on the frame and arranged close to the beginning of the transmission mechanism;

The first guide rail, the first guide rail is fixedly installed on the top side of the base, and the length direction of the first guide rail is perpendicular to the transmission direction of the transmission mechanism; the first guide rail slides along its length direction connected with a first connection block;

The peeling knife frame is fixedly connected to the first connecting block; one end of the vacuum suction pipe is detachably connected to one side of the skinning knife frame, and the waste suction port is connected to the side of the peeling knife frame. peeling position correspondence; and

The first driving part used to drive the peeling tool holder horizontally away from or close to the transmission mechanism, the first driving part is fixedly installed on the base and arranged away from the transmission mechanism, the first driving part The driving end is fixedly connected with the peeling knife holder.

Preferably, the first driving part includes:

A spacer, the spacer is fixedly installed on the base and is arranged away from the transmission mechanism;

a fifth air cylinder, the fifth air cylinder is fixedly installed on the pad, and the driving end of the fifth air cylinder is set towards the transmission mechanism;

The peeling knife holder includes:

a connecting plate, the connecting plate is fixedly connected to the first connecting block, and one side end of the connecting plate is fixedly connected to the driving end of the fifth cylinder;

A knife rest assembly, the knife rest assembly is fixedly connected to the connecting plate; one end of the vacuum suction pipe is detachably connected to one side of the knife rest assembly, and the waste suction port is connected to the peeling position of the knife rest assembly correspond.

Preferably, the tool holder assembly includes:

a knife holder, the knife holder is fixedly connected with the connecting plate;

a third guide post, the third guide post is fixedly installed on the tool holder;

a peeling part, the peeling part is slidably connected with the third guide post; and

A second driving part for driving the peeling part, the second driving part is fixedly installed on the knife holder and fixedly connected with the peeling part.

Preferably, the tool holder includes: a first mounting plate and a second mounting plate arranged in parallel and spaced up and down, and a vertical plate fixedly connected between them, and one side end of the first mounting plate is connected to the The other end of the board is integrally connected;

The number of the third guide pillars is 2, and both ends of the 2 third guide pillars are respectively fixedly connected to the first mounting plate and the second mounting plate;

The peeling part includes: an upper peeling knife block and a lower peeling knife block arranged in parallel and spaced up and down. The fourth guide shaft is slidingly connected; wherein, the upper peeling knife block is fixedly connected with an upper peeling blade near the side end of the transmission mechanism, and the lower peeling knife block is fixedly connected with a lower peeling blade at a position corresponding to the upper peeling blade. peeling blade;

The second driving part includes: a sixth cylinder for driving the upper peeling blade up and down, and a seventh cylinder for driving the lower peeling blade up and down; wherein, the sixth cylinder is fixedly installed on the second installation The top of the plate, and the driving end on it is set downwards and is fixedly connected with the upper peeling knife block; the seventh cylinder is fixedly installed on the bottom end of the first mounting plate, and the driving end on it is facing upwards set and fixedly connected with the lower peeling knife block;

One end of the vacuum suction pipe is detachably connected to the vertical plate, the other end of the vacuum suction pipe passes through the vertical plate, and when the waste material suction port is combined with the upper peeling blade and the lower peeling blade The peeling position corresponds.

Preferably, it also includes a vacuum suction waste mechanism;

A vacuum suction tube, one end of the vacuum suction tube is detachably connected to one side of the peeling mechanism, and the other end is connected to a waste box through a hard tube;

A waste material suction pipe, one end of the waste material suction pipe communicates with one end of the vacuum suction pipe, the other end of the waste material suction pipe is a waste material suction port, and the waste material suction port corresponds to the stripping position of the peeling mechanism;

Wherein, the outer wall of the vacuum suction pipe is connected with a pneumatic joint, and the pneumatic joint is connected with a vacuum pump through a hose.

The beneficial effect of adopting the above-mentioned technical scheme is that the vacuum pump vacuumizes the vacuum suction pipe, and can quickly suck the stripped and cut wire core waste to the waste box, ensuring the cleanliness and normal use of the knife holder; at the same time, one end of the vacuum suction pipe is connected to the One side of the wire stripping mechanism is detachably connected, which is easy to install and disassemble the vacuum suction waste mechanism, as well as later maintenance.

Preferably, a shield is also included, and the shield is arranged at one end of the frame.

Preferably, a smoke extractor is also included, and the smoke extractor is located below the rack.

It can be seen from the above-mentioned technical solutions that, compared with the prior art, the utility model discloses an automatic soldering machine for a round wire DC head, by setting a conveying mechanism on the frame and cooperating with a crimping mechanism to fix the wire to be welded , the wire to be welded is processed by the knife holder mechanism and sent to the bottom of the soldering mechanism, and finally the wire is welded to the DC head of the round wire through the soldering mechanism to complete the soldering process, with high production efficiency and guaranteed product quality.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description It is only an embodiment of the utility model, and those skilled in the art can also obtain other drawings according to the provided drawings without creative work.

Figure 1 is a schematic diagram of the overall structure of the utility model round line DC head automatic soldering machine;

Figure 2 is a schematic diagram of the partial structure of the wire pressing mechanism in the round wire DC head automatic soldering machine of the present invention;

Figure 3 is a schematic diagram of the structure of the presser mechanism of the utility model round wire DC head automatic soldering machine;

Figure 4 is a schematic diagram of the structure of the cutting mechanism of the round wire DC head automatic soldering machine of the present invention;

Figure 5 is a schematic diagram of the structure of the straightening and opening mechanism of the round wire DC head automatic soldering machine of the present invention;

Figure 6 is a schematic diagram of the structure of the peeling part of the round wire DC head automatic soldering machine of the present invention;

Figure 7 is a schematic diagram of the structure of the knife clip of the peeling mechanism of the utility model's round wire DC head automatic soldering machine;

In Figures 1-7,

1-frame, 2-transmission mechanism, 21-clamping groove, 3-straightening and opening mechanism, 4-cutting mechanism, 5-peeling mechanism, 6-soldering mechanism, 7-vibrating plate, 8-direct vibration feeding mechanism , 9-crimping mechanism, 10-vacuum suction waste mechanism, 11-control box, 12-shield, 13 smoke machine

101-fixing block, 102-clamp claw, 103-positioning fork, 104-first guide shaft, 105-second guide shaft, 106-positioning fork, 107-crimping cylinder, 108-limiting plate; 31-the first A guide post, 32-the first connecting plate, 331-the first upper tool seat, 332-the first lower tool seat, 341-the upper pressing block, 342-the lower pressing block, 351-the first cylinder, 352-the first Two cylinders, 36-the first slide rod, 37-the first fixed seat, 38-the third cylinder, 41-the second guide post, 42-the second connecting plate, 431-the second upper tool seat, 432-the second lower Tool seat, 44-the fourth cylinder, 45-the second slide rod, 46-the second fixed seat, 51-the base, 52-the first guide rail, 53-the first connecting block, 551-the pad, 541-connecting plate, 5421 -knife holder, 5422-third guide post, 5423-peeling part, 5424-second driving part, 54211-first mounting plate, 54212-vertical plate, 54213-second mounting plate, 54231-upper peeling knife block, 54232-lower peeling knife block, 54221-third guide shaft, 54222-fourth guide shaft, 54233-upper peeling blade, 54234-lower peeling blade, 54241-sixth cylinder, 54242 seventh cylinder, 511-vacuum suction pipe, 122 - waste suction tube, 512 - waste suction port, 123 - pneumatic interface.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-7, a round wire DC head automatic soldering machine includes:

Rack 1;

Transmission mechanism 2, the transmission mechanism 2 is horizontally arranged on one side of the upper end of the frame 1, and the frame of the transmission mechanism 2 from the beginning to the end side is provided with a straightening and opening mechanism 3, a cutting mechanism 4, a peeling mechanism 5 and soldering Mechanism 6, the transmission mechanism 2 is provided with a plurality of clamping slots 21 for placing wires along its transmission direction;

The vibrating plate 7 is arranged on one side of the frame 1, between the vibrating plate 7 and the solder mechanism 6 and along the conveying direction, a direct vibrating feeding mechanism 8 and a manipulator are sequentially arranged, and the direct vibrating feeding mechanism 8 is provided with a channel , the outlet end of the vibrating plate 7 communicates with the inlet end of the direct vibration feeding mechanism 8, and the DC head terminal on the outlet end of the direct vibration feeding mechanism 8 is horizontally transported to the solder mechanism 6 by a manipulator;

The crimping mechanism 9 is arranged on one side of the peeling mechanism 5, and the peeling mechanism 5 is provided with a vacuum suction waste mechanism 10 for collecting wire waste;

The control box 11, all the aforementioned mechanisms are electrically connected with the control box 11.

In a specific embodiment: the crimping mechanism 9 includes:

The fixed block 101 arranged on one side of the transmission mechanism 2, the fixed block 101 is uniformly provided with multiple groups of clamping grooves 21 arranged in pairs along its length direction;

A thread clamping claw 102, the thread clamping claw 102 is fixedly connected to one side of the transmission mechanism 2;

a first mounting plate 103 parallel to the fixing block 101 and arranged above the fixing block 101;

The first guide shaft 104 and the second guide shaft 105 that pass through the first mounting plate 103 and are vertically arranged in parallel and at intervals, the free ends of the first guide shaft 104 and the second guide shaft 105 are connected with the first guide shaft 105 A mounting plate 103 is slidingly connected;

A positioning fork 106 fixedly connected to one end of the first guide shaft 104 and the second guide shaft 105 away from the free end;

A limit plate 108 attached to one side of the transmission mechanism 2;

The crimping cylinder 107 for driving the positioning fork 106 to lift vertically, the crimping cylinder 107 is fixedly mounted on the top of the first mounting plate 103, its driving end is set downwards and connected with the positioning fork 106 The upper end is fixedly connected.

In a specific embodiment, the straightening and opening mechanism 3 includes:

The first guide pillars 31, two first guide pillars 31 are vertically arranged at intervals;

The first connecting plate 32, the first connecting plate 32 is fixedly connected with one end of the first guide post 31;

The first upper knife seat 331 and the first lower knife seat 332 arranged in parallel at intervals up and down, the two sides of the first guide post 31 are respectively slidingly connected with the first upper knife seat 331 and the first lower knife seat 332; wherein, the first An upper crimping block 341 is installed on the bottom of the upper knife seat 331, and a lower crimping block 342 is installed at the position corresponding to the position of the first lower knife seat 332 and the upper crimping block 341;

The first cylinder 331 for driving the upper crimping block 341 to lift vertically, and the second cylinder 332 for driving the lower crimping block 342 to vertically lift, wherein the first cylinder 351 is fixedly mounted on the top of the first connecting plate 52, Its driving end is set downward and is fixedly connected with the first upper knife seat 531; the driving end of the second cylinder 552 is set upward and is fixedly connected with the first lower knife seat 532;

The first slide bar 36, one side of the first slide bar 36 is fixedly connected with the first lower knife seat 332;

The first fixing seat 37, the first fixing seat 37 is sleeved on the first sliding rod 36;

The third air cylinder 38 is used to drive the first sliding rod 36 to move horizontally. The driving end of the third air cylinder 38 is arranged upward and is fixedly connected with the first sliding rod 36 .

In a specific embodiment, the cutting mechanism 4 includes:

Second guide pillars 41, two second guide pillars 41 are vertically spaced apart;

The second connecting plate 42, the second connecting plate 42 is fixedly connected with one end of the second guide post 41;

The second upper knife seat 431 and the second lower knife seat 432 are arranged in parallel and spaced up and down. The second upper knife seat 431 is slidably connected to the second guide post 41, and the second lower knife seat 432 is fixed to the other end of the second guide post 41. connect;

The fourth air cylinder 44 for driving the second upper knife seat 42 to lift vertically, the fourth air cylinder 44 is fixedly connected to the top of the second connecting plate 42;

The second slide bar 45, one side of the second slide bar 45 is fixedly connected with the bottom of the second lower tool holder 432;

The second fixing seat 44 and the second fixing seat 46 are sleeved on the second sliding rod 45;

The fifth air cylinder is used to drive the second slide bar 45 to move horizontally, and the driving end of the third air cylinder is set upward and is fixedly connected with the second slide bar 45 .

In a specific embodiment, peeling mechanism 5 comprises:

The base 51, the base 51 is fixedly installed on the frame 1, and is arranged near the beginning of the transmission mechanism 2;

The first guide rail 52, the first guide rail 52 is fixedly installed on one side of the top of the base 51, and the length direction of the first guide rail 52 is perpendicular to the transmission direction of the transmission mechanism 2; connection block 53;

The peeling knife rest is fixedly connected to the first connecting block 53; one end of the vacuum suction pipe 511 is detachably connected to one side of the peeling knife rest, and the waste material suction port 512 corresponds to the peeling position of the peeling knife rest; and

It is used to drive the first driving part of the peeling knife frame horizontally away from or close to the transmission mechanism 2. The first driving part is fixedly installed on the base 51 and is arranged away from the transmission mechanism 2. The driving end of the first driving part is fixedly connected with the skinning knife frame .

In a specific embodiment, the first drive unit includes:

A spacer 551, the spacer 551 is fixedly installed on the base 51, and is set away from the transmission mechanism 2;

The fifth cylinder, the fifth cylinder is fixedly installed on the pad 551, and the driving end of the fifth cylinder is set toward the transmission mechanism 2;

Skinning knife holder includes:

A connecting plate 541, the connecting plate 541 is fixedly connected to the first connecting block 53, and one side end of the connecting plate 541 is fixedly connected to the driving end of the fifth cylinder;

The knife rest assembly is fixedly connected to the connecting plate 541; one end of the vacuum suction pipe 511 is detachably connected to one side of the knife rest assembly, and the waste suction port 512 corresponds to the peeling position of the knife rest assembly.

In a specific embodiment, the tool holder assembly includes:

The knife rest 5421, the knife rest 5421 is fixedly connected with the connecting plate 541;

The third guide post 5422, the third guide post 5422 is fixedly installed on the tool holder 5421;

The peeling part 5423, the peeling part 5423 is slidably connected with the third guide post 5422; and

The second driving part 5424 is used to drive the peeling part 5423 , and the second driving part 5424 is fixedly installed on the knife holder 5421 and fixedly connected with the peeling part 5423 .

In a specific embodiment, the tool holder 5421 includes: a first mounting plate 54211 and a second mounting plate 54213 arranged in parallel and spaced up and down, and a vertical plate 54212 fixedly connected between them, one side of the first mounting plate 54211 The end is integrally connected with the other end of the connecting plate 541;

The quantity of the third guide post 5422 is 2, and the two ends of the third guide post 5422 are respectively fixedly connected with the first mounting plate 54211 and the second mounting plate 54213;

The peeling part 5423 includes: an upper peeling knife block 54231 and a lower peeling knife block 54232 arranged at intervals in parallel up and down, and both ends of the upper peeling knife block 54231 and the lower peeling knife block 54232 are connected with the third guide shaft 54221 and the fourth guide shaft respectively. 54222 is slidingly connected; wherein, the upper peeling knife block 54231 is fixedly connected with the upper peeling blade 54233 near the end of the transmission mechanism 2 sides, and the lower peeling blade 54234 is fixedly connected with the corresponding position of the lower peeling knife block 54232 and the upper peeling blade 54233;

The second drive part 5424 includes: a sixth cylinder 54241 for driving the upper peeling blade 54233 up and down, and a seventh cylinder 54242 for driving the lower peeling blade 54234 up and down; wherein, the sixth cylinder 54241 is fixedly installed on the second mounting plate 54213 and the driving end on it is set downwards and fixedly connected with the upper peeling knife block 54231; the seventh cylinder 54242 is fixedly installed on the bottom end of the first mounting plate 54211, and the driving end on it is set upwards and connected with the lower The peeling knife block 54232 is fixedly connected;

One end of the vacuum suction pipe 511 is detachably connected to the vertical plate 54212, and the other end of the vacuum suction pipe 511 runs through the vertical plate 54212, and the waste material suction port 521 corresponds to the peeling position when the upper peeling blade 54233 and the lower peeling blade 54234 are matched.

In a specific embodiment, the vacuum suction waste mechanism 10 includes:

Vacuum suction pipe 511, one end of the vacuum suction pipe 511 is detachably connected to one side of the peeling mechanism 5, and the other end is connected with a waste bin by a hard pipe;

Waste suction pipe 122, one end of waste suction pipe 122 communicates with one end of vacuum suction pipe 511, the other end of waste suction pipe 122 is a waste suction inlet 512, and the waste suction inlet 512 corresponds to the stripping position of the peeling mechanism 5;

Wherein, the outer wall of the vacuum suction pipe 511 is connected with a pneumatic joint 123, and the pneumatic joint 123 is connected with a vacuum pump through a hose.

Specifically, the welding mechanism includes: a pair of soldering guns that can move inwards or outwards and a pair of soldering guns that work with the soldering guns and are connected with the soldering mechanism.

In a specific embodiment, a shield 12 is also included, and the shield 12 is arranged at one end of the frame 1 .

In a specific embodiment, a smoke extractor 13 is also included, and the smoke extractor 13 is located under the frame 1 .

When the round wire DC head automatic soldering machine disclosed by the utility model is in use, after the wire is put into the wire clamping groove on the right side, the chain is sent to the first line dividing station, and after the wire pressing cylinder positions the wire, the wire smoothing cylinder will The two threads are straightened, and then the chain is sent to the thread cutting station. The thread pressing cylinder positions the thread, and the thread opening knife on the thread pressing cylinder separates the threads at an angle of more than 60 degrees, and then the thread cutting knife cuts the thread into one long and one short The two sections of wires are sent to the peeling station by the chain, and the crimping cylinder positions the wires, and the wires are split by the wire cutter again to ensure that the two wires are separated by an angle of more than 60 degrees, and then peeled by the peeling knife until the welding At the station, there is a switch to detect the cable; when it comes to welding work, direct vibration feeding, the DC head is upright, and the material is clamped by the clamping cylinder and then rotated at an angle of 90 degrees. The DC head is placed horizontally, just in the middle of the two separate lines, and then the upper jaw Press down the air cylinder, pull the wire back, fit the wire conductor to the solder joint of the DC head, and then send the tin, then the cylinder of the welding handle is lowered, and the welding is closed.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and for the related information, please refer to the description of the method part.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (11)

1. A round wire DC head automatic soldering machine, characterized in that: Rack(1); A transmission mechanism (2), the transmission mechanism (2) is horizontally arranged on one side of the upper end of the frame (1), and the transmission mechanism (2) is sequentially provided with straightening Opening mechanism (3), cutting mechanism (4), peeling mechanism (5) and soldering mechanism (6); A vibrating plate (7), the vibrating plate (7) is arranged on one side of the frame (1), between the vibrating plate (7) and the solder mechanism (6) and arranged in sequence along the conveying direction There is a direct vibration feeding mechanism (8) and a manipulator, the direct vibration feeding mechanism (8) is provided with a channel, the outlet end of the vibration plate (7) communicates with the inlet end of the direct vibration feeding mechanism (8), The DC head terminal on the outlet end of the direct vibration feeding mechanism (8) is horizontally transported to the solder mechanism (6) by a manipulator; A crimping mechanism (9), the crimping mechanism (9) is arranged on one side of the peeling mechanism (5), and a vacuum suction waste mechanism (10) for collecting wire waste is provided on the peeling mechanism (5) ; The control box (11), all the aforementioned mechanisms are electrically connected with the control box (11). 2. A round wire DC head automatic soldering machine according to claim 1, characterized in that: the wire crimping mechanism (9) includes: A fixed block (101) arranged on one side of the transmission mechanism (2), the fixed block (101) is evenly provided with a plurality of pairs of clamping slots (21) along its length direction; A clamping claw (102), the clamping claw (102) is fixedly connected to one side of the transmission mechanism (2); a first mounting plate (103) parallel to the fixing block (101) and arranged above the fixing block (101); A first guide shaft (104) and a second guide shaft (105) that run through the first mounting plate (103) and are vertically arranged in parallel at intervals, the first guide shaft (104) and the second guide shaft ( The free ends of 105) are all slidingly connected with the first mounting plate (103); A positioning fork (106) fixedly connected to one end of the first guide shaft (104) and the second guide shaft (105) away from the free end; A limiting plate (108) attached to one side of the transmission mechanism (2); A crimping cylinder (107) for driving the positioning fork (106) to lift vertically, the crimping cylinder (107) is fixedly installed on the top of the first mounting plate (103), and its driving end is set downward And be fixedly connected with the upper end of described positioning fork (106). 3. A round wire DC head automatic soldering machine according to claim 1, characterized in that the straightening and opening mechanism (3) comprises: The first guide post (31), the two first guide posts (31) are arranged at intervals in the vertical direction; a first connecting plate (32), the first connecting plate (32) is fixedly connected to one end of the first guide post (31); The first upper knife seat (331) and the first lower knife seat (332) arranged in parallel at intervals up and down, the two sides of the first guide post (31) are respectively connected with the first upper knife seat (331) and the first The first lower knife seat (332) is slidingly connected; wherein, the bottom of the first upper knife seat (331) is equipped with an upper crimping block (341), and the first lower knife seat (332) is connected to the upper A lower crimping block (342) is installed at the position corresponding to the position of the crimping block (341); The first cylinder (351) used to drive the upper crimping block (341) to lift vertically, and the second cylinder (352) to drive the lower crimping block (342) to lift vertically, wherein the first A cylinder (351) is fixedly mounted on the top of the first connecting plate (32), its driving end is set downwards and is fixedly connected with the first upper knife seat (331); the second cylinder (352) The driving end is arranged upwards and fixedly connected with the first lower tool seat (332); A first slide bar (36), one side of the first slide bar (36) is fixedly connected to the first lower tool seat (332); A first fixed seat (37), the first fixed seat (37) is sheathed on the first slide bar (36); A third air cylinder (38) used to drive the first sliding rod (36) to move horizontally, the driving end of the third air cylinder (38) is arranged upward and fixedly connected with the first sliding rod (36). 4. A round wire DC head automatic soldering machine according to claim 1, characterized in that the cutting mechanism (4) comprises: The second guide post (41), the two second guide posts (41) are arranged at intervals in the vertical direction; a second connecting plate (42), the second connecting plate (42) is fixedly connected to one end of the second guide post (41); The second upper knife seat (431) and the second lower knife seat (432) arranged in parallel and spaced up and down, the second upper knife seat (431) is slidingly connected with the second guide post (41), and the second The lower knife seat (432) is fixedly connected with the other end of the second guide post (41); the upper thread cutter ( 441), the second lower knife seat (432) is fixedly connected with the lower thread cutter blade (442) at the position corresponding to the upper thread cutter (441) A fourth air cylinder (44) for driving the second upper tool seat (431) to lift vertically, the fourth air cylinder (44) is fixedly connected to the top of the second connecting plate (42); A second slide bar (45), one side of the second slide bar (45) is fixedly connected to the bottom of the second lower tool seat (432); A second fixed seat (46), the second fixed seat (46) is sheathed on the second slide bar (45); A fifth air cylinder for driving the second sliding rod (45) to move horizontally, the driving end of the fifth air cylinder is arranged upward and is fixedly connected with the second sliding rod (45). 5. A kind of round wire DC head automatic soldering machine according to claim 1, characterized in that, the stripping mechanism (5) comprises: a base (51), the base (51) is fixedly installed on the frame (1), and is arranged close to the beginning of the transmission mechanism (2); The first guide rail (52), the first guide rail (52) is fixedly installed on the top side of the base (51), and the length direction of the first guide rail (52) is connected with the transmission mechanism (2) The direction is vertically arranged; the first connecting block (53) is slidably connected to the first guide rail (52) along its length direction; The peeling knife frame, the skinning knife frame is fixedly connected with the first connection block (53); one end of the vacuum suction pipe (511) is detachably connected to one side of the skinning knife frame, and the waste material suction port (512) is connected to the Corresponding to the peeling position of the above-mentioned peeling tool holder; and The first driving part used to drive the peeling tool holder horizontally away from or close to the transmission mechanism (2), the first driving part is fixedly installed on the base (51), and is away from the transmission mechanism (2) ) setting, the driving end of the first driving part is fixedly connected with the peeling knife holder. 6. A round wire DC head automatic soldering machine according to claim 5, characterized in that, The first drive unit includes: A spacer (551), the spacer (551) is fixedly installed on the base (51), and is set away from the transmission mechanism (2); A fifth cylinder, the fifth cylinder is fixedly installed on the pad (551), and the driving end of the fifth cylinder is set toward the transmission mechanism (2); The peeling knife holder includes: A connecting plate (541), the connecting plate (541) is fixedly connected to the first connecting block (53), and one side end of the connecting plate (541) is fixedly connected to the driving end of the fifth cylinder ; A knife rest assembly, the knife rest assembly is fixedly connected to the connecting plate (541); one end of the vacuum suction pipe (511) is detachably connected to one side of the knife rest assembly, and the waste suction port (512) Corresponds to the peeling position of the knife rest assembly. 7. A round wire DC head automatic soldering machine according to claim 6, characterized in that the tool holder assembly comprises: A knife rest (5421), the knife rest (5421) is fixedly connected to the connecting plate (541); A third guide post (5422), the third guide post (5422) is fixedly installed on the tool holder (5421); a peeling part (5423), the peeling part (5423) is slidably connected with the third guide post (5422); and A second driving part (5424) for driving the peeling part (5423), the second driving part (5424) is fixedly installed on the knife rest (5421) and fixedly connected with the peeling part (5423) . 8. A round wire DC head automatic soldering machine according to claim 7, characterized in that, The tool holder (5421) includes: a first mounting plate (54211) and a second mounting plate (54213) arranged in parallel and spaced up and down, and a vertical plate (54212) fixedly connected between them, the first mounting plate One end of the plate (54211) is integrally connected with the other end of the connecting plate (541); The number of the third guide pillars (5422) is 2, and the two ends of the third guide pillars (5422) are connected to the first mounting plate (54211) and the second mounting plate (54213) respectively. fixed connection; The peeling part (5423) includes: an upper peeling knife block (54231) and a lower peeling knife block (54232) arranged in parallel and spaced up and down, the upper peeling knife block (54231) and the lower peeling knife block (54232) are two The side ends are respectively slidably connected with the third guide shaft (54221) and the fourth guide shaft (54222); wherein, the upper peeling knife block (54231) is fixedly connected with an upper The peeling blade (54233), the lower peeling blade (54234) is fixedly connected to the corresponding position of the lower peeling blade (54232) and the upper peeling blade (54233); The second driving part (5424) includes: a sixth cylinder (54241) for driving the upper peeling blade (54233) up and down, and a seventh cylinder (54242) for driving the lower peeling blade (54234) up and down; Wherein, the sixth cylinder (54241) is fixedly installed on the top of the second mounting plate (54213), and the driving end on it is set downward and fixedly connected with the upper peeling knife block (54231); the The seventh cylinder (54242) is fixedly installed on the bottom end of the first mounting plate (54211), and the driving end on it is set upward and fixedly connected with the lower peeling knife block (54232); One end of the vacuum suction pipe (511) is detachably connected to the vertical plate (54212), the other end of the vacuum suction pipe (511) runs through the vertical plate (54212), and the waste suction port (512) is connected to the vertical plate (54212). The peeling positions when the upper peeling blade (54233) and the lower peeling blade (54234) are combined are corresponding. 9. A round wire DC head automatic soldering machine according to claim 8, characterized in that, the vacuum suction waste mechanism (10) comprises: A vacuum suction pipe (511), one end of the vacuum suction pipe (511) is detachably connected to one side of the peeling mechanism (5), and the other end is connected to a waste box through a hard pipe; A waste suction pipe (122), one end of the waste suction pipe (122) communicates with one end of the vacuum suction pipe (511), the other end of the waste suction pipe (122) is a waste suction port (512), and the waste suction port (512 ) corresponds to the stripping position of the stripping mechanism (5); Wherein, the outer wall of the vacuum suction pipe (511) is connected with a pneumatic joint (123), and the pneumatic joint (123) is connected with a vacuum pump through a hose. 10. A round wire DC head automatic soldering machine according to claim 1, characterized in that it also includes a shield (12), and the shield (12) is arranged at one end of the frame (1) . 11. The round wire DC head automatic soldering machine according to claim 1, characterized in that it further comprises a smoke extractor (13), and the smoke extractor (13) is located below the frame (1).