Wire harness tin dipping machine with feeding mechanism for electronic processing

Abstract

The utility model relates to the related technical field of electronic processing, in particular to a wire harness tin dipping machine with a feeding mechanism for electronic processing, which comprises a base, and a feeding tin dipping mechanism is arranged on the surface of the base. According to the electronic processing wire harness tin immersion machine with the feeding mechanism, through the arrangement of the feeding tin immersion mechanism, when wire harnesses are automatically conveyed and subjected to tin immersion, firstly, multiple sets of wire harnesses orderly penetrate through wire holes in the surface of a first connecting plate, and then one end of an air cylinder extends out and presses the wire harnesses; then the first magnetic guide block and the second magnetic guide block move oppositely and drive the wire harness to move, when the wire harness moves to the middle of the clamping jaw, the clamping jaw clamps the wire harness, meanwhile, the first magnetic guide block and the second magnetic guide block return to the original position, then the wire harness is cut and stripped, the wire harness is cut and stripped into two groups, then the first connecting disc and the second connecting disc rotate, and in the rotating process, the first magnetic guide block and the second magnetic guide block move oppositely and drive the wire harness to move. And the first magnetic guide block drives the first connecting plate to move, so that the ends of the two groups of wire harnesses are stained with rosin powder and enter the tin bath for tin attachment.

Description

Technical Field

[0001] The utility model relates to the technical field related to electronic processing, in particular to a wire harness tinning machine for electronic processing with a feeding mechanism. Background Art

[0002] Electronic processing refers to a series of manufacturing and processing processes for electronic components, circuit boards, etc. Wire harnesses are needed for electronic processing. Wire harnesses provide the overall service equipment for a certain load source group, such as relay lines, switching devices, control systems, etc. The basic research content of telephone traffic theory is to study the relationship between telephone traffic volume, call loss and wire harness capacity. Therefore, wire harness is an important basic concept in telephone traffic theory. When processing wire harnesses, it is usually necessary to use a tinning machine to tin their ends. Therefore, a wire harness tinning machine with a feeding mechanism for electronic processing is particularly needed.

[0003] However, the existing wire harness tinning machines for electronic processing are mostly performed by workers, who need to manually hold a pile of wire harnesses for tinning, which has a slow working efficiency and cannot guarantee the quality of tinning. Utility Model Content

[0004] The purpose of the utility model is to provide a wire harness tinning machine for electronic processing with a feeding mechanism, so as to solve the problem that the existing wire harness tinning machine for electronic processing proposed in the above background technology is that the wire harnesses are mostly tinned by workers, and a pile of wire harnesses need to be tinned manually, which has slow working efficiency and cannot guarantee the quality of tinning.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire harness tinning machine for electronic processing with a feeding mechanism, comprising a base, a tin tank is provided on the surface of the base, a rosin tank is provided on the surface of the base, a mobile clamping device is installed on one side of the surface of the base, a cutting and stripping device is installed on one side of the surface of the base, a feeding tinning mechanism is provided on the surface of the base, and a purification mechanism is provided on the surface of the base;

[0006] The feeding tinning mechanism includes a first motor, a second motor, an annular groove, a first connecting rod, a second connecting rod, a first connecting disk, a second connecting disk, a first electromagnetic guide rail, a second electromagnetic guide rail, a first magnetic guide block, a second magnetic guide block, a first connecting plate, a second connecting plate, a cylinder, a pressing groove, an electric telescopic rod, a pressing block and a clamping claw. The first motor is installed on one side of the surface of the base, the second motor is installed on one side of the surface of the base, an annular groove is provided on one side of the surface of the base, one end of the first motor is connected to the first connecting rod, one end of the second motor is connected to the second connecting rod, one end of the first connecting rod is connected to the first connecting disk, and the second connecting One end of the rod is connected to a second connecting disk, the surface of the first connecting disk is connected to a first electromagnetic guide rail, the surface of the second connecting disk is connected to a second electromagnetic guide rail, the surface of the first electromagnetic guide rail is sleeved with a first magnetic guide block, the surface of the second electromagnetic guide rail is sleeved with a second magnetic guide block, the surface of the first magnetic guide block is connected to a first connecting plate, the surface of the second magnetic guide block is connected to a second connecting plate, a cylinder is installed on the surface of the first connecting plate, a pressing groove is opened on the surface of the first connecting plate, an electric telescopic rod is installed inside the second connecting plate, one end of the cylinder is connected to a pressing block, and one end of the electric telescopic rod is connected to a clamp.

[0007] Preferably, one end of the pressing block is embedded in the pressing groove, and the one end of the pressing block matches the size of the pressing groove.

[0008] Preferably, one end of the first motor passes through the base and is connected to the first connecting rod, and one end of the second motor passes through the base and is connected to the second connecting rod.

[0009] Preferably, the purification mechanism includes a fixed shell, a suction fan, an ozone generator, an activated carbon filter, a connecting pipe and an air intake port. The fixed shell is embedded in one side of the bottom of the base, the suction fan is embedded in one side of the surface of the fixed shell, the ozone generator is installed inside the fixed shell, the activated carbon filter is embedded in the inside of the fixed shell, the surface of the fixed shell is sealed with a connecting pipe, and one end of the connecting pipe is connected to the air intake port.

[0010] Preferably, the activated carbon filter is in contact with the inner wall of the fixed shell, two groups of air inlets are provided, and two groups of ozone generators are provided.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the wire harness tinning machine for electronic processing with a feeding mechanism can automatically tinnize and process multiple groups of extra-long wire harnesses at one time, and has automatic wire harness cutting and stripping functions. After tinning, the wire harnesses are automatically grabbed and placed in a designated position, and then dropped into a collection box, which greatly reduces manual operation and can purify harmful odors generated during tinning, effectively solving the problem of a large odor generated during the tinning process of the wire harnesses, and avoiding harm to the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the cross-sectional exploded structure of the feeding tin-immersion mechanism of the utility model;

[0014] Figure 3 This is a schematic diagram of the sectional exploded structure of the purification mechanism of the utility model;

[0015] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0016] In the figure: 1. base; 2. tin bath; 3. rosin bath; 4. mobile clamping device; 5. cutting and stripping device; 6. feeding and tinning mechanism; 601. first motor; 602. second motor; 603. ring groove; 604. first connecting rod; 605. second connecting rod; 606. first connecting disk; 607. second connecting disk; 608. first electromagnetic guide rail; 609. second electromagnetic guide rail; 610. first magnetic guide block; 611. second magnetic guide block; 612. first connecting plate; 613. second connecting plate; 614. cylinder; 615. pressing groove; 616. electric telescopic rod; 617. pressing block; 618. clamping claw; 7. purification mechanism; 701. fixed shell; 702. suction fan; 703. ozone generator; 704. activated carbon filter; 705. connecting pipe; 706. air inlet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides a technical solution: a wire harness tinning machine for electronic processing with a feeding mechanism, comprising a base 1, a tin tank 2 is provided on the surface of the base 1, a rosin tank 3 is provided on the surface of the base 1, a mobile clamping device 4 is installed on one side of the surface of the base 1, a cutting device 5 is installed on one side of the surface of the base 1, a feeding tinning mechanism 6 is provided on the surface of the base 1, and a purification mechanism 7 is provided on the surface of the base 1;

[0019] The feeding tinning mechanism 6 includes a first motor 601, a second motor 602, an annular groove 603, a first connecting rod 604, a second connecting rod 605, a first connecting plate 606, a second connecting plate 607, a first electromagnetic guide rail 608, a second electromagnetic guide rail 609, a first magnetic guide block 610, a second magnetic guide block 611, a first connecting plate 612, a second connecting plate 613, a cylinder 614, a pressing groove 615, an electric telescopic rod 616, a pressing block 617 and a clamping claw 618. The first motor 601 is installed on one side of the surface of the base 1, the second motor 602 is installed on one side of the surface of the base 1, and an annular groove 603 is provided on one side of the surface of the base 1. One end of the first motor 601 is connected to the first connecting rod 604, and one end of the second motor 602 is connected to the first connecting rod 604. Two connecting rods 605, one end of the first connecting rod 604 is connected to the first connecting disk 606, one end of the second connecting rod 605 is connected to the second connecting disk 607, the surface of the first connecting disk 606 is connected to the first electromagnetic guide rail 608, the surface of the second connecting disk 607 is connected to the second electromagnetic guide rail 609, the surface of the first electromagnetic guide rail 608 is sleeved with a first magnetic guide block 610, the surface of the second electromagnetic guide rail 609 is sleeved with a second magnetic guide block 611, the surface of the first magnetic guide block 610 is connected to a first connecting plate 612, the surface of the second magnetic guide block 611 is connected to a second connecting plate 613, the surface of the first connecting plate 612 is installed with a cylinder 614, the surface of the first connecting plate 612 is provided with a pressing groove 615, the inner surface of the second connecting plate 613 An electric telescopic rod 616 is installed on the top, one end of the cylinder 614 is connected to a pressure block 617, and one end of the electric telescopic rod 616 is connected to a clamping claw 618. When the wire harness is automatically transported and tinned, firstly, multiple groups of wire harnesses are neatly passed through the wire holes on the surface of the first connecting plate 612, and then one end of the cylinder 614 extends out and drives the pressure block 617 to press the wire harnesses passing through the pressure groove 615, and then the first electromagnetic guide rail 608 and the second electromagnetic guide rail 609 are energized to generate a magnetic field, and then the first magnetic guide block 610 and the second magnetic guide block 611 move towards each other under the action of the magnetic field and drive the wire harness to move. When the wire harness moves to the middle of the clamping claw 618, one end of the electric telescopic rod 616 contracts and drives the clamping claw 618 to clamp the wire harness, and then one end of the cylinder 614 contracts, and at the same time, the first electromagnetic guide rail 608 and the second electromagnetic guide rail 609 are energized to generate a magnetic field. After that, the first magnetic guide block 610 and the second magnetic guide block 611 move towards each other under the action of the magnetic field and drive the wire harness to move. When the wire harness moves to the middle of the clamping claw 618, one end of the electric telescopic rod 616 contracts and drives the clamping claw 618 to clamp the wire harness, and then one end of the cylinder 614 contracts. The magnetic guide block 610 and the second magnetic guide block 611 return to their positions, and the wire harness is pulled to a certain position. Then the stripping device 5 moves to strip the wire harness. At this time, the wire harness is stripped into two groups. Then the first motor 601 and the second motor 602 respectively drive the first connecting disk 606 and the second connecting disk 607 to rotate through the first connecting rod 604 and the second connecting rod 605, and one side of the surface of the first connecting disk 606 is embedded in the inside of the annular groove 603, which can make the first connecting disk 606 more stable when rotating. Then the first connecting disk 606 and the second connecting disk 607 respectively drive the two groups of stripped wire harnesses to rotate. During the rotation process, the first magnetic guide block 610 and the second magnetic guide block 611 continuously drive the first connecting plate 612 and the second connecting plate 613 to move.Thus, the cut ends of the two groups of wire harnesses are respectively stained with rosin powder in the rosin tank 3, and after being stained with rosin powder, they enter the tin liquid in the tin tank 2 for tinning. After the tinning of the ends of the wire harnesses is completed, the first motor 601 and the second motor 602 respectively drive the wire harnesses to reset, and then a collection box is placed at the bottom of the mobile clamping device 4. Then the mobile clamping device 4 moves and clamps one end of the wire harness clamped by the clamping claw 618, and then the clamping claw 618 is released. After the mobile clamping device 4 clamps the wire harness to a specified position, the wire harness is released, and the wire harness falls into the collection box.

[0020] Furthermore, one end of the pressing block 617 is embedded in the pressing groove 615, and one end of the pressing block 617 is consistent with the size of the pressing groove 615. Through the setting of the pressing block 617, when in use, the pressing block 617 can press the wire harness, thereby limiting the movement of the wire harness, and making it convenient to tin the stripped wire harness ends later.

[0021] Furthermore, one end of the first motor 601 passes through the base 1 and is connected to the first connecting rod 604, and one end of the second motor 602 passes through the base 1 and is connected to the second connecting rod 605. Through the arrangement of the first motor 601 and the second motor 602, when in use, the first motor 601 and the second motor 602 can respectively drive the first connecting rod 604 and the second connecting rod 605 to rotate when rotating, thereby facilitating the subsequent rotation of the first connecting rod 604 and the second connecting rod 605 to respectively drive the first connecting disk 606 and the second connecting disk 607 to rotate.

[0022] Furthermore, the purification mechanism 7 includes a fixed shell 701, a suction fan 702, an ozone generator 703, an activated carbon filter 704, a connecting pipe 705 and an air inlet 706. The fixed shell 701 is embedded on one side of the bottom of the base 1, and the suction fan 702 is embedded on one side of the surface of the fixed shell 701. The ozone generator 703 is installed inside the fixed shell 701, and the activated carbon filter 704 is embedded inside the fixed shell 701. The connecting pipe 705 is sealed and connected to one side of the surface of the fixed shell 701, and one end of the connecting pipe 705 is connected to the air inlet 706. Through the arrangement of the fixed shell 701, the suction fan 702, the ozone generator 703, the activated carbon filter 704, the connecting pipe 705 and the air inlet 706, when in use, When purifying the odor generated during tinning, the suction fan 702 rotates to generate suction inside the fixed shell 701, and then the odor generated during tinning will be sucked into the inside of the connecting pipe 705 through the air intake port 706, and then the odor enters the inside of the fixed shell 701 through the connecting pipe 705, and then the harmful gas in the odor is adsorbed by the activated carbon filter 704, and at the same time the ozone generator 703 continuously generates ozone and releases it into the inside of the fixed shell 701, and then the ozone interacts and reacts with the odor substances in the air in the space, thereby eliminating the odor, and then the purified air is discharged through the suction fan 702, thereby solving the problem that the wiring harness will generate a large odor during the tinning process, and effectively avoiding harm to the health of the staff.

[0023] Furthermore, the activated carbon filter 704 is fitted with the inner wall of the fixed shell 701, two groups of air inlets 706 are provided, and two groups of ozone generators 703 are provided. Through the setting of the activated carbon filter 704 and the ozone generator 703, when in use, the activated carbon filter 704 can adsorb the harmful gas sucked into the fixed shell 701, thereby avoiding the direct discharge of harmful gas to the outside and reducing the air environment. The ozone generator 703 can continuously generate ozone, so that the ozone interacts and reacts with the odorous substances in the air in the space, thereby eliminating the odor.

[0024] Working principle: First, when the wire harness is automatically transported for tinning, multiple groups of wire harnesses are first neatly passed through the wire holes on the surface of the first connecting plate 612, and then one end of the cylinder 614 extends out and drives the pressing block 617 to press the wire harnesses passing through the pressing groove 615, and then the first electromagnetic guide rail 608 and the second electromagnetic guide rail 609 are energized to generate a magnetic field, and then the first magnetic guide block 610 and the second magnetic guide block 611 move towards each other under the action of the magnetic field and drive the wire harness to move. When the wire harness moves to the middle of the clamping claw 618, one end of the electric telescopic rod 616 contracts and drives the clamping claw 618 to clamp the wire harness, and then one end of the cylinder 614 contracts, and at the same time, the first magnetic guide block 610 and the second magnetic guide block 611 move in opposite directions under the action of the magnetic field. The guide block 611 returns to its original position, and the wire harness is pulled to a certain position. Then the stripping device 5 moves to strip the wire harness. At this time, the wire harness is stripped into two groups. Then the first motor 601 and the second motor 602 respectively drive the first connecting disk 606 and the second connecting disk 607 to rotate through the first connecting rod 604 and the second connecting rod 605, and one side of the surface of the first connecting disk 606 is embedded in the inside of the annular groove 603, which can make the first connecting disk 606 more stable when rotating. Then the first connecting disk 606 and the second connecting disk 607 respectively drive the two groups of stripped wire harnesses to rotate. During the rotation process, the first magnetic guide block 610 and the second magnetic guide block 611 continuously drive the first The connecting plate 612 and the second connecting plate 613 move, so that the cut ends of the two groups of wire harnesses are respectively stained with rosin powder in the rosin tank 3, and after being stained with rosin powder, they enter the tin liquid in the tin tank 2 for tinning. After the tinning of the ends of the wire harnesses is completed, the first motor 601 and the second motor 602 respectively drive the wire harnesses to reset, and then a collection box is placed at the bottom of the mobile clamping device 4, and then the mobile clamping device 4 moves and clamps one end of the wire harness clamped by the clamping claw 618, and then the clamping claw 618 is released, and the mobile clamping device 4 moves the wire harness clamping to the specified position, releases the wire harness, and the wire harness falls into the collection box. When purifying the odor generated during tinning, the suction fan 702 rotates The rotation generates suction inside the fixed shell 701, and then the odor generated during tinning will be sucked into the inside of the connecting pipe 705 through the air intake port 706, and then the odor enters the inside of the fixed shell 701 through the connecting pipe 705, and then the harmful gas in the odor is adsorbed by the activated carbon filter 704, and at the same time the ozone generator 703 continuously generates ozone and releases it into the inside of the fixed shell 701, and then the ozone interacts and reacts with the odorous substances in the air in the space, thereby eliminating the odor, and then the purified air is discharged through the suction fan 702, thereby solving the problem that the wiring harness will generate a large odor during the tinning process, and effectively avoiding harm to the body of the staff.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire harness tinning machine for electronic processing with a feeding mechanism, comprising a base (1), characterized in that: The surface of the base (1) is provided with a tin tank (2), the surface of the base (1) is provided with a rosin tank (3), one side of the surface of the base (1) is provided with a movable clamping device (4), one side of the surface of the base (1) is provided with a cutting device (5), the surface of the base (1) is provided with a feeding tinning mechanism (6), and the surface of the base (1) is provided with a purification mechanism (7); The feeding tinning mechanism (6) comprises a first motor (601), a second motor (602), a ring groove (603), a first connecting rod (604), a second connecting rod (605), a first connecting plate (606), a second connecting plate (607), a first electromagnetic guide rail (608), a second electromagnetic guide rail (609), a first magnetic guide block (610), a second magnetic guide block (611), a first connecting plate (612), a second connecting plate (613), a cylinder (614), a pressing groove (615), an electric extension rod (616), a first connecting rod (617), a second connecting rod (618), a first connecting rod (619), a first connecting rod (620), a second connecting rod (621), a first connecting rod (622), a second connecting rod (623), a first connecting rod (624), a first connecting rod (625), a second connecting rod (626), a first connecting rod (627), a first connecting rod (628), a second connecting rod (629), a first connecting rod (630), a first connecting rod (631), a second connecting rod (632), a first connecting rod (633), a first connecting rod (634), a first connecting rod (635), a first connecting rod (636), a second connecting rod (637), a first connecting rod (638), a first connecting rod (639), a first connecting rod (640), a first connecting rod (641), a first connecting rod (642), a second connecting rod (643), a first connecting rod (644), a first connecting rod (645), a first connecting rod (646), a first connecting rod (647), a first connecting rod (648), a first connecting rod (649), a first connecting rod (649), a first connecting rod (649), a first connecting rod (641), a first connecting rod (641), a first connecting rod (643), a first connecting rod (644), a first connecting rod (645 A retractable rod (616), a pressing block (617) and a clamping claw (618), a first motor (601) is installed on one side of the surface of the base (1), a second motor (602) is installed on one side of the surface of the base (1), an annular groove (603) is provided on one side of the surface of the base (1), one end of the first motor (601) is connected to a first connecting rod (604), one end of the second motor (602) is connected to a second connecting rod (605), and one end of the first connecting rod (604) is connected to a first connecting rod (606). The connecting plate (606) is provided with a second connecting plate (607) at one end of the second connecting rod (605), the surface of the first connecting plate (606) is connected with a first electromagnetic guide rail (608), the surface of the second connecting plate (607) is connected with a second electromagnetic guide rail (609), the surface of the first electromagnetic guide rail (608) is provided with a first magnetic guide block (610), the surface of the second electromagnetic guide rail (609) is provided with a second magnetic guide block (611), the surface of the first magnetic guide block (610) is provided with a first magnetic guide block (612), and the surface of the first magnetic guide block (611) is provided with a second magnetic guide block (613). The surface of the second magnetic guide block (611) is connected to a first connecting plate (612), the surface of the second magnetic guide block (611) is connected to a second connecting plate (613), the surface of the first connecting plate (612) is installed with a cylinder (614), the surface of the first connecting plate (612) is provided with a pressing groove (615), the interior of the second connecting plate (613) is installed with an electric telescopic rod (616), one end of the cylinder (614) is connected to a pressing block (617), and one end of the electric telescopic rod (616) is connected to a clamp (618).

2. The electronic processing wire harness tinning machine with a feeding mechanism according to claim 1, characterized in that: One end of the pressing block (617) is embedded in the pressing groove (615), and one end of the pressing block (617) matches the size of the pressing groove (615).

3. The electronic processing wire harness tinning machine with a feeding mechanism according to claim 1, characterized in that: One end of the first motor (601) passes through the base (1) and is connected to the first connecting rod (604), and one end of the second motor (602) passes through the base (1) and is connected to the second connecting rod (605).

4. The electronic processing wire harness tinning machine with a feeding mechanism according to claim 1, characterized in that: The purification mechanism (7) comprises a fixed shell (701), a suction fan (702), an ozone generator (703), an activated carbon filter (704), a connecting pipe (705) and an air inlet (706); the fixed shell (701) is embedded on one side of the bottom of the base (1); the suction fan (702) is embedded on one side of the surface of the fixed shell (701); the ozone generator (703) is installed inside the fixed shell (701); the activated carbon filter (704) is embedded inside the fixed shell (701); the connecting pipe (705) is sealed and connected to one side of the surface of the fixed shell (701); and one end of the connecting pipe (705) is connected to the air inlet (706).

5. The electronic processing wire harness tinning machine with a feeding mechanism according to claim 4, characterized in that: The activated carbon filter (704) is in contact with the inner wall of the fixed shell (701), two groups of air inlets (706) are provided, and two groups of ozone generators (703) are provided.

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