Automatic tinned wire feeding device

Abstract

The utility model relates to an automatic tinned wire feeding device, which belongs to the technical field of coating processing and comprises a feeding table and a conveying line, a material box is arranged on the upper side of the feeding table, a material pushing mechanism is arranged on one side, far away from the conveying line, of the material box, and a moving mechanism is arranged below the material box; the material pushing mechanism comprises a fixing plate, an electric push rod is fixedly installed on the outer wall of the fixing plate, and a material pushing block is fixedly installed on an output shaft of the electric push rod. And the moving mechanism comprises a frame, a servo motor is fixedly installed on the outer side of the frame, a lead screw is fixedly installed on an output shaft of the servo motor, and the outer side of the lead screw is in threaded connection with a threaded sleeve. According to the automatic tinned wire feeding device, products only need to be loaded into the material box by a single person, the subsequent feeding step is automatically carried out, the labor cost is saved, the products are continuously produced without generating intervals, the conveying speed of a conveying line is conveniently increased, the production efficiency is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of coating processing, in particular to an automatic feeding device for a tinning line. Background Art

[0002] Tin plating is a common metal surface treatment technology that forms a dense tin layer on the metal surface to improve the metal's corrosion resistance, conductivity and aesthetics. There are many tin plating processes, including immersion tin plating and chemical tin plating. The purpose of tin plating is mainly to improve the metal's corrosion resistance, conductivity and aesthetics. In the electronics industry, tin plating is widely used in the manufacture of electronic components, circuit boards, printed circuit boards, etc., because tin is not easy to oxidize at high temperatures and is easy to weld, making it an ideal electronic material.

[0003] During the tinning process, a conveyor line is needed to continuously transport electronic components to the assembly line turntable. During the loading process, most of the existing loading methods are semi-automatic loading, which requires two people to operate at the same time, one to prepare the materials, and the other to draw the materials from the material box and put them into the semi-automatic loading mechanism. Personnel must pause between manual loading batches, and production is discontinuous. Since personnel manually put the materials onto the conveyor line, the conveying speed of the conveyor line is limited to a certain extent, and manual operation is prone to uneven product distribution, which reduces the loading efficiency and affects the production progress. Therefore, an automatic feeding device for tinning line is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic feeding device for tinning lines, which has the advantages of improving feeding efficiency, etc., and solves the problem that most of the existing feeding methods are semi-automatic feeding, which requires two people to operate at the same time and one person to prepare materials. Since personnel manually put materials onto the conveyor line, there are certain restrictions on the conveying speed of the conveyor line, and manual operation by personnel is prone to uneven distribution of products, which reduces feeding efficiency and affects production progress.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: an automatic feeding device for tinning line, comprising a feeding platform and a conveyor line, a material box is arranged on the upper side of the feeding platform, a pushing mechanism is arranged on the side of the material box away from the conveyor line, and a moving mechanism is arranged below the material box;

[0006] The push mechanism comprises a fixed plate, an electric push rod is fixedly mounted on the outer wall of the fixed plate, and a push block is fixedly mounted on the output shaft of the electric push rod;

[0007] The moving mechanism includes a frame, a servo motor is fixedly installed on the outer side of the frame, a screw rod is fixedly installed on the output shaft of the servo motor, a threaded sleeve is threadedly connected to the outer side of the screw rod, a connecting rod is fixedly connected to the upper side of the threaded sleeve, and the connecting rod passes through the loading platform and is fixedly connected to the bottom of the material box.

[0008] Furthermore, the fixed plate is fixedly installed on the top of the loading platform, and the pushing block corresponds to the conveying line.

[0009] Furthermore, the screw rod is located on the inner side of the frame, and one end of the screw rod away from the servo motor is connected to the inner wall of the frame via a bearing.

[0010] Furthermore, the frame is fixedly installed at the bottom of the loading platform, and a strip-shaped opening that passes through from top to bottom is opened on the inner side of the loading platform, and the connecting rod passes through the inner side of the strip-shaped opening.

[0011] Furthermore, the side of the material box close to the conveyor line is open, and positioning grooves are provided on the inner wall of the material box. The number of the positioning grooves is set to be several, and the several positioning grooves are evenly distributed along the inner wall of the material box.

[0012] Furthermore, a slider is fixedly connected to the bottom of the threaded sleeve, a guide rail is fixedly installed on the inner wall of the frame, and the slider is slidably connected to the inner side of the guide rail.

[0013] Furthermore, a guide bracket is fixedly installed on the upper side of the conveyor line, and the number of the guide brackets is two, and the two guide brackets are arranged in parallel.

[0014] Furthermore, a sensor is fixedly installed on the outer side of the conveyor line.

[0015] Compared with the prior art, the utility model provides an automatic feeding device for tinning wire, which has the following beneficial effects:

[0016] The automatic feeding device for the tinning line drives the push block to move through the drive of the electric push rod, and uses the push block to push the current corresponding product in the material box, thereby pushing it to the conveyor line, and the servo motor drives the lead screw to rotate, thereby driving the threaded sleeve to move, and driving the connecting rod to move, thereby driving the material box to move, so that subsequent products keep corresponding to the push block, and the electric push rod repeatedly operates to realize continuous pushing of products to the conveyor line. Through the above arrangement, only one person is needed to load the product into the material box, and the subsequent feeding steps are automatically performed, which saves labor costs and enables continuous production of products without intervals, is convenient for improving the conveying speed of the conveyor line, and improves production efficiency. It is highly practical and solves the problem that most of the existing feeding methods are semi-automatic feeding, which requires two people to operate at the same time and one person to prepare materials. Since personnel manually put materials onto the conveyor line, the conveying speed of the conveyor line is limited to a certain extent, and manual operation by personnel is prone to uneven distribution of products, which reduces feeding efficiency and affects production progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the structure of the utility model;

[0018] Figure 2 This is a top view of the structure of the utility model;

[0019] Figure 3 It is a structural side view of the frame of the utility model;

[0020] Figure 4 It is a structural stereogram of the material box of the utility model.

[0021] In the figure: 1. Loading table; 2. Conveyor line; 3. Material box; 4. Fixed plate; 5. Electric push rod; 6. Push block; 7. Frame; 8. Servo motor; 9. Connecting rod; 10. Screw rod; 11. Threaded sleeve; 12. Slider; 13. Guide rail; 14. Strip mouth; 15. Positioning groove; 16. Guide bracket; 17. Sensor; 18. Product. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-4 The automatic tinning wire feeding device in this embodiment includes a feeding table 1 and a conveyor line 2. A material box 3 is provided on the upper side of the feeding table 1, and the material box 3 is used to place the product 18.

[0025] The side of the material box 3 close to the conveyor line 2 is open, and a positioning groove 15 is provided on the inner wall of the material box 3. The number of the positioning grooves 15 is set to be several, and the positioning grooves 15 are evenly spaced along the inner wall of the material box 3. The multiple positioning grooves 15 are provided to facilitate the stable arrangement of the products 18 on the material box 3, thereby ensuring the neatness of the placement of the products 18.

[0026] In this embodiment, a pushing mechanism is provided on the side of the material box 3 away from the conveyor line 2, and the pushing mechanism includes a fixed plate 4, which is fixedly installed on the top of the loading platform 1, and an electric push rod 5 is fixedly installed on the outer wall of the fixed plate 4. A pushing block 6 is fixedly installed on the output shaft of the electric push rod 5. The pushing block 6 corresponds to the conveyor line 2. By starting the electric push rod 5, the pushing block 6 can be driven to move. The pushing block 6 is used to push the product 18 placed in the material box 3, thereby facilitating automatic loading.

[0027] In this embodiment, a moving mechanism is provided below the material box 3, and the moving mechanism includes a frame 7, which is fixedly installed at the bottom of the loading platform 1. A servo motor 8 is fixedly installed on the outer side of the frame 7, and a screw rod 10 is fixedly installed on the output shaft of the servo motor 8. The screw rod 10 is located on the inner side of the frame 7, and the end of the screw rod 10 away from the servo motor 8 is connected to the inner wall of the frame 7 through a bearing. A threaded sleeve 11 is threadedly connected to the outer side of the screw rod 10, and a connecting rod 9 is fixedly connected to the upper side of the threaded sleeve 11. The connecting rod 9 passes through the loading platform 1 and is fixedly connected to the bottom of the material box 3.

[0028] It is understandable that by starting the servo motor 8 , the screw rod 10 can be driven to rotate, thereby driving the threaded sleeve 11 to move, and driving the connecting rod 9 to move, thereby driving the material box 3 to move, thereby facilitating the adjustment of the position of the material box 3 .

[0029] It should be noted that a strip opening 14 is provided on the inner side of the material table 1 and passes through the inner side of the strip opening 14 . The strip opening 14 facilitates the movement of the connecting rod 9 and facilitates adjustment.

[0030] It should be added that a slider 12 is fixedly connected to the bottom of the threaded sleeve 11, a guide rail 13 is fixedly installed on the inner wall of the frame 7, and the slider 12 is slidably connected to the inner side of the guide rail 13. The cooperation between the slider 12 and the guide rail 13 facilitates the guidance of the threaded sleeve 11, so that the threaded sleeve 11 can maintain a stable motion trajectory, thereby improving the stability of the structure.

[0031] Embodiment 2:

[0032] See also Figure 1-2 On the basis of the first embodiment, a guide bracket 16 is fixedly installed on the upper side of the conveyor line 2. The number of the guide brackets 16 is two, and the two guide brackets 16 are arranged in parallel. The two guide brackets 16 can prevent the conveyor line 2 from dropping the product 18 when conveying it, thereby ensuring stable conveying. In addition, a sensor 17 is also fixedly installed on the outer side of the conveyor line 2.

[0033] The working principle of the above embodiment is:

[0034] When the utility model is in use, the staff puts the product 18 in the material box 3, drives the push block 6 to move through the drive of the electric push rod 5, and uses the push block 6 to push the current corresponding product 18 in the material box 3, so as to push it to the conveyor line 2, and drives the lead screw 10 to rotate through the drive of the servo motor 8, thereby driving the threaded sleeve 11 to move, and drives the connecting rod 9 to move, thereby driving the material box 3 to move, so that the subsequent products 18 keep corresponding to the push block 6, and the electric push rod 5 repeats the operation to realize the continuous pushing of the product 18 to the conveyor line 2.

[0035] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical methods, and they can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller is a conventional known device, and there is an existing disclosed power connection technology. Therefore, the text will not go into too much detail on its specific structural composition and working principle.

[0036] It should be noted that in this article, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present application.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] 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. An automatic feeding device for a tinning line, comprising a feeding table (1) and a conveying line (2), characterized in that: A material box (3) is arranged on the upper side of the loading platform (1), a material pushing mechanism is arranged on the side of the material box (3) away from the conveyor line (2), and a moving mechanism is arranged below the material box (3); The push mechanism comprises a fixed plate (4), an electric push rod (5) is fixedly mounted on the outer wall of the fixed plate (4), and a push block (6) is fixedly mounted on the output shaft of the electric push rod (5); The moving mechanism comprises a frame (7), a servo motor (8) is fixedly mounted on the outer side of the frame (7), a screw rod (10) is fixedly mounted on the output shaft of the servo motor (8), a threaded sleeve (11) is threadedly connected to the outer side of the screw rod (10), a connecting rod (9) is fixedly connected to the upper side of the threaded sleeve (11), and the connecting rod (9) passes through the loading platform (1) and is fixedly connected to the bottom of the material box (3).

2. The automatic tinning wire feeding device according to claim 1 is characterized in that: The fixed plate (4) is fixedly mounted on the top of the loading platform (1), and the pushing block (6) corresponds to the conveying line (2).

3. The automatic tinning wire feeding device according to claim 1 is characterized in that: The screw rod (10) is located on the inner side of the frame (7), and one end of the screw rod (10) away from the servo motor (8) is connected to the inner wall of the frame (7) via a bearing.

4. The automatic tinning wire feeding device according to claim 1 is characterized in that: The frame (7) is fixedly mounted on the bottom of the loading platform (1); a strip-shaped opening (14) is provided on the inner side of the loading platform (1) and passes through the strip-shaped opening (14) from top to bottom; and the connecting rod (9) passes through the inner side of the strip-shaped opening (14).

5. The automatic tinning wire feeding device according to claim 1 is characterized in that: The side of the material box (3) close to the conveyor line (2) is open, and a positioning groove (15) is provided on the inner wall of the material box (3). The number of the positioning grooves (15) is set to be a plurality, and the plurality of positioning grooves (15) are evenly spaced along the inner wall of the material box (3).

6. The automatic tinning wire feeding device according to claim 1, characterized in that: A slider (12) is fixedly connected to the bottom of the threaded sleeve (11), a guide rail (13) is fixedly installed on the inner wall of the frame (7), and the slider (12) is slidably connected to the inner side of the guide rail (13).

7. The automatic tinning wire feeding device according to claim 1 is characterized in that: A guide bracket (16) is fixedly mounted on the upper side of the conveyor line (2), the number of the guide brackets (16) being two, and the two guide brackets (16) being arranged in parallel.

8. The automatic tinning wire feeding device according to claim 1 is characterized in that: A sensor (17) is also fixedly mounted on the outer side of the conveyor line (2).

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