Tin melting tin channel structure of tin wire forming machine

Abstract

The utility model relates to the technical field of tin wire processing, in particular to a tin melting tin channel structure of a tin wire forming machine. The feeding device comprises a shell, the surface of the shell is communicated with a wide-opening feeding hopper, two sliding holes are formed in the surface of the wide-opening feeding hopper, two sliding rods are connected to the inner surfaces of the sliding holes of the wide-opening feeding hopper in a sliding mode, one ends of the two sliding rods are fixedly connected with a sealing plate, sliding grooves are formed in the two sides of the wide-opening feeding hopper, and the sealing plate is fixedly connected with the sliding grooves. A sliding plate is slidably connected to the inner surface of a sliding groove of the wide-opening feeding hopper, an oval plate is fixedly connected to one side of the sliding plate, a fixing rod is fixedly connected to one side of the wide-opening feeding hopper, a mounting plate is fixedly connected to one end of the fixing rod, and a lead screw is inserted into the mounting plate in a threaded mode. The problems that due to the fact that a feeding port of a traditional tin wire body is small, the flowing speed of tin at the feeding port of a shell is low, the production efficiency of the tin wire is reduced, blocking is prone to occurring, and forming is not easy are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tin wire processing technical field especially relates to a tin line forming machine's tin melting tin way structure. BACKGROUND

[0002] Tin wire forming machine is a kind of key welding equipment, its main function is to realize the welding of electronic component by melting tin wire, in this process, the design and performance of tin melting tin way structure directly affect the welding quality and efficiency.

[0003] In view of above and prior art related technology, inventor considers that the following defects exist: due to the small traditional tin wire body feed inlet, the flow speed of tin in the shell feed inlet is slow, which leads to the reduction of tin wire production efficiency, and easy to produce blockage and not easy to form, affect the stability of entire production process and product quality;Therefore, a kind of tin line forming machine's tin melting tin way structure is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of tin line forming machine's tin melting tin way structure, to solve the problem that the flow speed of tin in the shell feed inlet is slow due to the small traditional tin wire body feed inlet in prior art, which leads to the reduction of tin wire production efficiency, and easy to produce blockage and not easy to form.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of tin line forming machine's tin melting tin way structure, including shell, the surface of the shell is communicated with wide-mouth feed hopper, two sliding holes are set in the surface of the wide-mouth feed hopper, the inner surface of two wide-mouth feed hopper sliding holes is slidably connected with two slide rods, two the one end of the slide rod is fixedly connected with sealing plate, the both sides of the wide-mouth feed hopper are set with sliding groove, the inner surface of the wide-mouth feed hopper sliding groove is slidably connected with sliding plate, the one side of the sliding plate is fixedly connected with oval plate, the one side of the wide-mouth feed hopper is fixedly connected with fixed rod, the one end of the fixed rod is fixedly connected with mounting plate, the screw rod is inserted in the mounting plate with screw thread, the one end of the screw rod is rotatably connected with U-shaped frame.

[0006] The effect reached by the above components is that the flow of tin in the shell is accelerated, as the traditional tin wire body feed inlet is small, the flow speed of tin in the shell feed inlet is slow, which leads to the reduction of tin wire production efficiency, and easy to produce blockage and not easy to form, affect the stability of entire production process and product quality.

[0007] Preferably, the mounting plate is slidably inserted with a limiting plate, and the one side of the limiting plate is fixedly connected with the U-shaped frame.

[0008] The effect achieved by the above components is that the U-shaped frame drives the limiting plate to move, so that the moving path of the U-shaped frame is more stable, and the U-shaped frame is prevented from rotating with the rotation of the lead screw.

[0009] Preferably, the end of the lead screw away from the U-shaped frame is fixedly connected with a handle, and the size of the sliding rod is matched with the size of the sliding hole.

[0010] The effect achieved by the above components is that rotating the handle drives the lead screw to rotate in the mounting plate, so as to facilitate the staff to rotate the lead screw to accurately position the U-shaped frame.

[0011] Preferably, the inner surface of the shell is fixedly connected with an inclined plate.

[0012] The effect achieved by the above components is that the inclined plate is arranged to accelerate the flow of the tin liquid by using gravity.

[0013] Preferably, the inner surface of the shell is fixedly connected with a buffer plate, and the surface of the buffer plate is provided with a plurality of semicircular blocks.

[0014] The effect achieved by the above components is that the buffer plate is arranged to make the tin liquid flow smoothly, which is beneficial to improve the quality of tin wire forming.

[0015] Preferably, one side of the sealing plate is fixedly connected with a sealing gasket, and the size of the sliding plate is matched with the size of the sliding groove.

[0016] The effect achieved by the above components is that the sealing gasket can prevent dust or impurities from the outside from entering the gap between the two sealing plates.

[0017] Preferably, the inner surface of the sliding groove is fixedly connected with two springs, and the two ends of the springs are fixedly connected with the inner surface of the sliding groove and the sliding plate.

[0018] The effect achieved by the above components is that the sliding plate is driven to slide on the inner surface of the sliding groove by the elastic force of the spring, and the sliding plate drives the sealing plate to automatically open.

[0019] In summary, the beneficial effects of the present application are:

[0020] 1. In the present application, the effect of accelerating the flow of tin in the shell is achieved. Since the traditional tin wire body feed inlet is small, the flow speed of tin at the feed inlet of the shell is slow, which leads to low tin wire production efficiency and easy clogging, affecting the stability of the entire production process and product quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0022] Figure 2 It is a structure schematic diagram of the sealing plate in the present application.

[0023] Figure 3 is a sectional view of the shell in the utility model;

[0024] Figure 4 is a sectional view of the shell in the utility model Figure 2 is an enlarged view of A in the utility model.

[0025] Legend: 1, shell; 2, wide mouth feed hopper; 3, slide bar; 4, sealing plate; 5, slide plate; 6, oval plate; 7, fixed rod; 8, mounting plate; 9, U-shaped frame; 10, screw rod; 11, spring; 12, limit plate; 13, inclined plate; 14, buffer plate; 15, slide hole; 16, slide groove; 17, sealing gasket; 18, handle. DETAILED DESCRIPTION

[0026] Referring to Figures 1-4The utility model provides a technical scheme: a tin line forming machine's tin melting tin way structure, including shell 1, the surface of shell 1 is connected with wide mouth feed hopper 2, two slide holes 15 are set up on the surface of wide mouth feed hopper 2, the inner surface of two wide mouth feed hopper 2 slide holes 15 is slidably connected with two slide rods 3, and one end of two slide rods 3 is fixedly connected with sealing plate 4, and the both sides of wide mouth feed hopper 2 are provided with sliding groove 16, and the inner surface of wide mouth feed hopper 2 sliding groove 16 is slidably connected with sliding plate 5, and one side of sliding plate 5 is fixedly connected with oval plate 6, and one side of wide mouth feed hopper 2 is fixedly connected with fixed rod 7, and one end of fixed rod 7 is fixedly connected with mounting plate 8, and the screw rod 10 is inserted in mounting plate 8, and one end of screw rod 10 is rotatably connected with U-shaped frame 9. Reached the effect of the tin in shell 1 accelerated flow, because the traditional tin line body feed inlet is small, causes the flow velocity of tin in shell 1 feed inlet to be slow, leads to tin wire production efficiency reduction, and is easy to produce blockage and not easy to form, influences the stability of entire production process and product quality, the limit board 12 is slidably inserted in mounting plate 8, and one side of limit board 12 is fixedly connected with U-shaped frame 9. U-shaped frame 9 drives limit board 12 to move, makes the path of U-shaped frame 9 more stable, prevents U-shaped frame 9 from rotating along with the rotation of screw rod 10, one end of screw rod 10 away from U-shaped frame 9 is fixedly connected with handle 18, and the size of slide rod 3 is adapted to the size of slide hole 15. Rotating handle 18 drives screw rod 10 to rotate in mounting plate 8, so as to facilitate the staff to rotate screw rod 10 accurately the position of U-shaped frame 9, and the inner surface of shell 1 is fixedly connected with inclined plate 13. By setting up inclined plate 13 using gravity, accelerate tin liquid flow, the inner surface of shell 1 is fixedly connected with buffer plate 14, and buffer plate 14 has a plurality of semicircular blocks on the surface. By setting up buffer plate 14, tin liquid flows stably, which is beneficial to improve the quality of tin line forming, one side of sealing plate 4 is fixedly connected with sealing gasket 17, and the size of sliding plate 5 is adapted to the size of sliding groove 16. Sealing gasket 17 can prevent dust or impurities from entering the gap between the two sealing plates 4, the inner surface of sliding groove 16 is fixedly connected with two springs 11, and the both ends of spring 11 are fixedly connected with the inner surface of sliding groove 16 and sliding plate 5. Sliding plate 5 is slid on the inner surface of sliding groove 16 by the elastic force of spring 11 itself, and sliding plate 5 drives sealing plate 4 to open automatically.

[0027] The working principle is that when the worker processes the tin liquid into tin wire, the handle 18 is rotated to drive the screw rod 10 to rotate in the mounting plate 8, the screw rod 10 drives the U-shaped frame 9 to move until the U-shaped frame 9 is not in contact with the oval plate 6, the spring 11 drives the sliding plate 5 to move, the sliding plate 5 drives the sliding rod 3 to move, the sliding rod 3 drives the sealing plate 4 to move to automatically open, then the tin liquid is poured into the wide-mouth feeding hopper 2, the tin liquid flows to the buffer plate 14 through the inclined plate 13, the effect of accelerating the flow of tin in the shell 1 is achieved, since the traditional tin wire body feeding port is small, the flow speed of tin at the feeding port of the shell 1 is slow, the tin wire production efficiency is reduced, and the tin wire is prone to blockage and is not easy to form, thereby affecting the stability of the entire production process and the product quality.

[0028] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside communication, for ordinary skilled in the art, the above-mentioned term in the utility model can be understood by the specific meaning in the specific circumstances.

Claims

1. A structure of a molten tin channel of a tin wire forming machine comprising a housing (1), characterized in that: The surface of the shell (1) is communicated with wide mouth feeding hopper (2), the surface of two sliding holes (15) of wide mouth feeding hopper (2) is slidably connected with two slide rods (3), one end of two slide rods (3) is fixedly connected with sealing plate (4), both sides of wide mouth feeding hopper (2) are provided with sliding groove (16), the inner surface of sliding groove (16) of wide mouth feeding hopper (2) is slidably connected with sliding plate (5), one side of sliding plate (5) is fixedly connected with oval plate (6), one side of wide mouth feeding hopper (2) is fixedly connected with fixed rod (7), one end of fixed rod (7) is fixedly connected with mounting plate (8), the inner surface of mounting plate (8) is slidably connected with screw rod (10), one end of screw rod (10) is rotatably connected with U-shaped frame (9).

2. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: The inner surface of mounting plate (8) is slidably connected with limiting plate (12), one side of limiting plate (12) is fixedly connected with U-shaped frame (9).

3. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: One end of screw rod (10) is fixedly connected with handle (18), the size of slide rod (3) is matched with the size of sliding hole (15).

4. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: The inner surface of shell (1) is fixedly connected with inclined plate (13).

5. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: The inner surface of shell (1) is fixedly connected with buffer plate (14), the surface of buffer plate (14) is provided with a plurality of semicircular blocks.

6. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: One side of sealing plate (4) is fixedly connected with sealing gasket (17), the size of sliding plate (5) is matched with the size of sliding groove (16).

7. The tin-melt channel structure of a tin wire forming machine according to claim 1, wherein: The inner surface of sliding groove (16) is fixedly connected with two springs (11), both ends of spring (11) are fixedly connected with the inner surface of sliding groove (16) and sliding plate (5). The inner surface of sliding groove (16) is fixedly connected with two springs (11), both ends of spring (11) are fixedly connected with the inner surface of sliding groove (16) and sliding plate (5).

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