Welding device for electronic component manufacturing

Abstract

The utility model relates to the technical field of electronic component welding, and discloses a welding device for electronic component manufacturing, which comprises a welding frame, an electric welding machine main body is arranged at the upper end of the welding frame through an electric sliding rail, a placing frame is arranged at the lower end of the inner side of the welding frame, and a servo motor is fixedly arranged at the upper end of one side of the welding frame. According to the technical scheme, radiation preheating can be conducted on the electronic element through the infrared radiation plate, sufficient preheating treatment can be conducted on the welding portion of the electronic element through the large-area arrangement of the infrared radiation plate, the sliding rod can drive the placing frame to move upwards, and therefore the electronic element can be placed conveniently. And the traction rope can drive the infrared radiation plate to move rightwards, when the placement frame is in place, the infrared radiation plate can also move to the rightmost side of the welding frame, so that the welding operation of the electronic element is facilitated, and the welding operation of the electronic element is facilitated. Therefore, the condition that the infrared radiation plate is hindered in the welding process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic component welding technical field, concretely is a kind of welding device for electronic component manufacturing. BACKGROUND

[0002] Welding is an important technology in the manufacture of electronic components, and the quality of welding directly affects the service life of electronic components. With the rapid development of the world's electronic information industry, the electronic component industry, as the foundation of the electronic information industry, has also developed rapidly, so that different types of welding devices have appeared on the market.

[0003] Through the retrieval of the public number (CN105798473A), a kind of welding device for electronic component manufacturing is disclosed, including the bottom of the electric welding machine of the inner cavity of the machine body is equipped with welding head, the position of the side of machine body near welding head is connected with the auxiliary electrode in the horizontal plate, the top of machine body and the bottom of welding head corresponding position is equipped with clamping device. The clamping device is composed of workbench, lifting column, sliding block, guide rail, electrode holder, support plate, electronic component, clamping plate and fastening bolt, the middle part of the bottom of workbench is connected with machine body by lifting column, guide rail is arranged between the bottom of sliding block and the top of workbench.

[0004] In the implementation of the technical scheme, at least the following defects exist: the application can preheat the electronic components before welding, but the preheating device hinders the welding process, and the preheating effect is not ideal, and the welding part of the electronic component cannot be fully preheated, so it needs to be improved. Therefore, we propose a kind of welding device for electronic component manufacturing. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of welding device for electronic component manufacturing, solve the problem raised in background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of welding device for electronic component manufacturing, including welding frame, the upper end of welding frame is equipped with electric welding machine main body by electric sliding rail, the inside lower end of welding frame is provided with placing rack, the upper end of one side of welding frame is fixedly installed servo motor, the output of servo motor is equipped with screw rod, the side of welding frame is equipped with sliding slot, the lower end of placing rack is welded with sliding rod, the upper of placing rack is provided with infrared radiation plate, the lower end of infrared radiation plate is fixedly connected with traction rope, the lower end of screw rod is fixedly installed with bobbin, the other end of traction rope is wound on the outer side wall of bobbin by passing through guide wheel.

[0007] By adopting the technical scheme, the electronic components can be preheated by the infrared radiation plate, and the welding parts of the electronic components can be fully preheated by the large-area arrangement of the infrared radiation plate; when the preheating is completed, the lead screw drives the lead screw sleeve and the sliding rod to move upward, the sliding rod drives the placing rack to move upward, and the electronic components on the placing rack move to the lower side of the electric welding machine body, so that the electronic components are conveniently welded; and the infrared radiation plate is driven by the traction rope to move rightward and the compression spring is compressed during the rotation of the lead screw, so that the infrared radiation plate moves to the rightmost side of the welding frame when the placing rack is in place, thereby avoiding the situation that the infrared radiation plate interferes with the welding process.

[0008] Optionally, one end of the sliding rod is fixedly provided with the lead screw sleeve, and the lead screw is threadedly connected with the lead screw sleeve.

[0009] By adopting the technical scheme, the sliding rod is driven to move by the cooperation of the lead screw and the lead screw sleeve.

[0010] Optionally, the outer side of the traction rope is provided with the spring, and the other end of the spring is fixedly connected with the inner side of the welding frame.

[0011] By adopting the technical scheme, the infrared radiation plate is driven to reset by the spring, thereby conveniently preheating the electronic components.

[0012] Optionally, the other side of the infrared radiation plate is welded with the positioning rod, and the positioning rod is movably connected with the welding frame.

[0013] By adopting the technical scheme, the stability of the infrared radiation plate is ensured by the positioning rod, and the infrared radiation plate is conveniently moved leftward and rightward.

[0014] Optionally, the size of the sliding rod is matched with the size of the sliding groove, and the sliding rod is slidably connected with the sliding groove.

[0015] By adopting the technical scheme, the stability of the movement of the placing rack is ensured by the cooperation of the sliding rod and the sliding groove.

[0016] Optionally, the infrared radiation plate is arranged directly above the placing rack, and the size of the infrared radiation plate is greater than the size of the accommodating groove on the placing rack.

[0017] By adopting the technical scheme, the preheating effect of the infrared radiation plate on the electronic components on the placing rack is conveniently ensured.

[0018] Compared with the prior art, the technical scheme has the following beneficial effects:

[0019] The welding device for electronic component manufacturing of the present application has the advantages that the welding device for electronic component manufacturing of the present application is provided with the welding frame, the electric welding machine main body, the placing frame, the infrared radiation plate, the traction rope and the winding drum, the electronic component can be preheated by the infrared radiation plate, the welding position of the electronic component can be fully preheated by the large-area arrangement of the infrared radiation plate, the sliding rod and the placing frame can be driven to move upwards by the screw rod and the screw rod sleeve after the preheating is completed, the electronic component on the placing frame is moved to the lower side of the electric welding machine main body, the electronic component is conveniently welded, and the infrared radiation plate is driven to move rightwards by the traction rope during the rotation of the screw rod, the compression spring is compressed, the infrared radiation plate is moved to the rightmost side of the welding frame when the placing frame is in place, and the infrared radiation plate does not hinder the welding process. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, read in conjunction with the accompanying drawings:

[0021] Figure 1 It is a whole structure schematic view of the welding device for electronic component manufacturing of the present application;

[0022] Figure 2 It is a welding frame side view structure schematic view of the welding device for electronic component manufacturing of the present application;

[0023] Figure 3 It is an infrared radiation plate bottom side structure schematic view of the welding device for electronic component manufacturing of the present application;

[0024] Figure 4 It is an A place local enlarged structure schematic view of the welding device for electronic component manufacturing of the present application.

[0025] In the figure: 1, welding frame; 11, electric welding machine main body; 12, placing frame; 2, servo motor; 21, screw rod; 22, sliding rod; 23, screw rod sleeve; 24, sliding groove; 3, infrared radiation plate; 31, positioning rod; 32, spring; 4, traction rope; 5, winding drum. DETAILED DESCRIPTION

[0026] Please refer to Figures 1-4The utility model provides a technical scheme: a welding device for electronic component manufacturing, including welding frame 1, the upper end of welding frame 1 is equipped with electric welding machine main body 11 through motorized slide rail, the inside lower end of welding frame 1 is provided with rack 12, the upper end of one side of welding frame 1 is fixedly installed with servo motor 2, the output of servo motor 2 is installed with lead screw 21, the one side of welding frame 1 is provided with sliding slot 24, the lower end of rack 12 is welded with slide rod 22, the upper of rack 12 is provided with infrared radiation plate 3, the lower end of infrared radiation plate 3 is fixedly connected with tow rope 4, the lower end of lead screw 21 is fixedly installed with winding drum 5, the other end of tow rope 4 is wound on the outer side wall of winding drum 5 by passing through guide wheel, the other side of infrared radiation plate 3 is welded with positioning rod 31, positioning rod 31 is movably connected with welding frame 1, through the setting of positioning rod 31, to guarantee the stability of infrared radiation plate 3, the left and right movement of infrared radiation plate 3 is convenient, the size of slide rod 22 is compatible with the size of sliding slot 24, and slide rod 22 is slidably connected with sliding slot 24, through the cooperation of slide rod 22 and sliding slot 24, to guarantee the stability of rack 12 movement, infrared radiation plate 3 is arranged directly above rack 12, and the size of infrared radiation plate 3 is greater than the size of containing groove on rack 12, to facilitate guaranteeing the radiation preheating effect of infrared radiation plate 3 on the electronic component on rack 12.

[0027] The one end of slide rod 22 is fixedly installed with screw sleeve 23, lead screw 21 is threadedly connected with screw sleeve 23, through the cooperation of lead screw 21 and screw sleeve 23, to drive slide rod 22 to move.

[0028] The outer side of tow rope 4 is provided with spring 32, the other end of spring 32 is fixedly connected with the inside of welding frame 1, through the setting of spring 32, to drive infrared radiation plate 3 to reset, to facilitate preheating treatment to electronic component.

[0029] When preheating, first, the electronic component needing welding is placed on rack 12, then infrared radiation plate 3 is connected, through infrared radiation plate 3, the electronic component is radiated and preheated, and through the large-area setting of infrared radiation plate 3, the welding position of electronic component can be fully preheated, when preheating is completed, servo motor 2 is opened, servo motor 2 drives lead screw 21 to rotate positively, lead screw 21 cooperates with screw sleeve 23 to drive slide rod 22 to move upwards, slide rod 22 drives rack 12 to move upwards, until the electronic component on rack 12 moves to the lower side of electric welding machine main body 11, to facilitate welding operation to electronic component, at the same time, winding drum 5 on lead screw 21 winds and rolls up tow rope 4 in the process of rotating, tow rope 4 drives infrared radiation plate 3 to move rightwards, while compressing spring 32, when rack 12 is in place, infrared radiation plate 3 also moves to the rightmost side of welding frame 1, to avoid the situation that infrared radiation plate 3 is in the way in the welding process.

Claims

1. A soldering apparatus for electronic component manufacturing, comprising a soldering stand (1), characterized by: The upper end of the welding frame (1) is provided with a welding machine body (11) through an electric sliding rail, the inner lower end of the welding frame (1) is provided with a placing frame (12), the upper end of one side of the welding frame (1) is fixedly provided with a servo motor (2), the output end of the servo motor (2) is provided with a lead screw (21), one side of the welding frame (1) is provided with a sliding groove (24), the lower end of the placing frame (12) is welded with a sliding rod (22), the upper end of the placing frame (12) is provided with an infrared radiation plate (3), the lower end of the infrared radiation plate (3) is fixedly connected with a traction rope (4), the lower end of the lead screw (21) is fixedly provided with a winding drum (5), the other end of the traction rope (4) is wound on the outer side wall of the winding drum (5) through a guide wheel.

2. The soldering apparatus for electronic component manufacturing according to claim 1, wherein: One end of the sliding rod (22) is fixedly provided with a lead screw (21) sleeve, and the lead screw (21) is in threaded connection with the lead screw (21) sleeve.

3. The soldering apparatus according to claim 1, wherein: The outer side of the traction rope (4) is provided with a spring (32), and the other end of the spring (32) is fixedly connected with the inner side of the welding frame (1).

4. The soldering apparatus according to claim 1, wherein: The other side of the infrared radiation plate (3) is welded with a positioning rod (31), and the positioning rod (31) is in movable connection with the welding frame (1).

5. The soldering apparatus according to claim 1, wherein: The size of the sliding rod (22) is matched with the size of the sliding groove (24), and the sliding rod (22) is in sliding connection with the sliding groove (24).

6. The soldering apparatus according to claim 1, wherein: The infrared radiation plate (3) is arranged directly above the placing frame (12), and the size of the infrared radiation plate (3) is greater than the size of the accommodating groove on the placing frame (12). The upper end of the welding frame (1) is provided with a welding machine body (11) through an electric sliding rail, the inner lower end of the welding frame (1) is provided with a placing frame (12), the upper end of one side of the welding frame (1) is fixedly provided with a servo motor (2), the output end of the servo motor (2) is provided with a lead screw (21), one side of the welding frame (1) is provided with a sliding groove (24), the lower end of the placing frame (12) is welded with a sliding rod (22), the upper end of the placing frame (12) is provided with an infrared radiation plate (3), the lower end of the infrared radiation plate (3) is fixedly connected with a traction rope (4), the lower end of the lead screw (21) is fixedly provided with a winding drum (5), the other end of the traction rope (4) is wound on the outer side wall of the winding drum (5) through a guide wheel.

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