Dust remover for electronic component production

Abstract

The utility model discloses a dust remover for electronic component production, which relates to the technical field of electronic component production and comprises a workbench, a driving motor is fixedly mounted at the top of the workbench, an output shaft on the driving motor is sleeved with a driving gear, and a portal frame is fixedly arranged at the top of the workbench and corresponds to the side edge of the driving motor. The dust remover comprises a portal frame, an electronic element plate is rotationally mounted between the inner walls of the two sides of the portal frame, and a cleaning roller used for cleaning the electronic element plate is arranged on the portal frame. In the process of overturning the electronic component board, the cleaning roller is prevented from influencing the overturning angle of the electronic component board, manual non-contact overturning is carried out on the electronic component board, the problem that manual secondary pollution is caused to the electronic component board is avoided, and meanwhile the efficiency of cleaning the electronic component board is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component production, in particular to a dust remover for electronic component production. Background Art

[0002] Electronic components are the basic elements in electronic circuits. Usually, they are individually packaged and have two or more leads or metal contacts. Electronic components must be connected to each other to form an electronic circuit with a specific function. One of the common ways to connect electronic components is to solder them onto a printed circuit board. During the production process of electronic components, dust removal is mainly to avoid the decline or damage of product performance caused by dust particles. Effective dust removal can significantly improve the quality and production efficiency of electronic products.

[0003] Referring to an electronic component dust removal device with the patent application number CN201821157320.8, this kind of electronic component dust removal device is reasonably designed and has strong practicability. By continuously brushing the surface of the electronic component with a brush, the dust with strong adhesion on the surface of the electronic component can be removed, and the dust removal effect is good, improving the quality of the electronic component;

[0004] However, during the cleaning process of the above patent for electronic components, the cleaning is not thorough enough. It can only clean single-sided electronic components, and the cleaning effect is poor. When cleaning the other side, it is necessary to manually flip the electronic component, and manually flipping the electronic component easily increases the risk of dust and pollutants re-adhering to the electronic component. If the operation is improper, it is also easy to cause scratches or damages on the surface of the component, which will affect the appearance quality of the electronic component. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a dust remover for electronic component production, which solves the problems in the above background art.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: A dust remover for electronic component production, including a workbench, a driving motor is fixedly installed on the top of the workbench, a driving gear is sleeved on the output shaft of the driving motor, a gantry is fixedly arranged on the top of the workbench corresponding to the side of the driving motor, an electronic component board is rotatably installed between the inner walls on both sides of the gantry, a cleaning roller for cleaning the electronic component board is arranged on the gantry, and further includes:

[0007] An up-and-down adjusting component, installed on the gantry, for adjusting the up-and-down position of the cleaning roller;

[0008] A rotating component, installed on the gantry, for flipping the electronic component board.

[0009] Preferably, the up and down adjustment assembly includes two driving cylinders, and the two symmetrical driving cylinders are fixed on the top of the gantry. Two groups of driving cylinders pass through the inside of the gantry and are fixedly connected with a ring sleeve at one end. A driving shaft is rotatably connected between the two groups of ring sleeves. A vertical slot is opened on one side of the gantry, and one end of the driving shaft extends out of the gantry through the slot and is sleeved with a driven gear.

[0010] Preferably, the cleaning roller is sleeved on the driving shaft and located between the two sets of ring sleeves, and the driving shaft is slidably connected in the empty groove.

[0011] Preferably, the driven gear and the driving gear are meshed with each other.

[0012] Preferably, the rotating assembly includes a left shaft, which is rotatably arranged on one side of the inner wall of the gantry, and the end of the left shaft is fixedly connected to a left clamp. The other side of the inner wall of the gantry is rotatably connected to an adjusting rod, and the end of the adjusting rod is fixedly connected to an adjusting bracket. The side of the adjusting bracket facing away from the adjusting rod is fixedly connected to two groups of right shafts, and the ends of the two groups of right shafts are fixedly connected to right clamps.

[0013] Preferably, a limiting hole is provided at one end of the adjusting rod extending out of the gantry, and a supporting panel is fixedly provided on the side of the gantry corresponding to the end of the adjusting rod extending out of the gantry, and a limiting shaft is slidably connected to the supporting panel, and the end of the limiting shaft is movably inserted in the limiting hole.

[0014] Beneficial Effects

[0015] The utility model provides a dust collector for electronic component production. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The dust collector used for electronic component production uses a ring sleeve connected to the piston rod on two sets of driving cylinders to move the cleaning roller downward, so that the cleaning roller can rise or fall. During the flipping process of the electronic component board, the cleaning roller is prevented from affecting the flipping angle of the electronic component board. This structure is simple and practical. Manual non-contact flipping of the electronic component board avoids the problem of manual secondary contamination of the electronic component board, while improving the efficiency of the electronic component board when being cleaned.

[0017] (2) The dust collector used for electronic component production prevents the electronic component board from shaking when being cleaned by the cleaning roller by inserting the end of the limit shaft into the limit hole on the adjustment rod, thereby improving the efficiency and stability of cleaning and ensuring the cleanliness of the electronic component board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 Schematic diagram of the adjusting rod and adjusting bracket of the present utility model;

[0020] Figure 3 Schematic diagram of the limiting hole and supporting panel of the present utility model.

[0021] In the figure: 1, workbench; 2, driving motor; 3, driving gear; 4, gantry; 5, driving cylinder; 6, driving shaft; 7, collar; 8, cleaning roller; 9, driven gear; 10, left shaft; 11, left fixture; 12, electronic component board; 13, adjusting rod; 14, adjusting bracket; 15, right shaft; 16, right fixture; 17, limiting hole; 18, supporting panel; 19, limiting shaft; 20, empty slot. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1 to 3 As shown in the figure, the present utility model provides a dust collector for electronic component production, including a workbench 1. A driving motor 2 is fixedly installed on the top of the workbench 1. A driving gear 3 is sleeved on the output shaft of the driving motor 2. The output end of the driving motor 2 is rotatably connected to the outside of the gantry 4. A gantry 4 is fixedly provided on the top of the workbench 1 corresponding to the side of the driving motor 2. An electronic component board 12 is rotatably installed between the inner walls on both sides of the gantry 4. A cleaning roller 8 for cleaning the electronic component board 12 is arranged on the gantry 4, and further includes:

[0025] A lower adjusting assembly, installed on the gantry 4, for adjusting the up and down position of the cleaning roller 8;

[0026] A rotating assembly, installed on the gantry 4, for flipping the electronic component board 12;

[0027] The up and down adjusting assembly includes two driving cylinders 5. Two symmetrically arranged driving cylinders 5 are fixedly provided on the top of the gantry 4. The ends of the two groups of driving cylinders 5 passing through to the inside of the gantry 4 are both fixedly connected with collars 7. A driving shaft 6 is rotatably connected between the two groups of collars 7. A vertically shaped empty slot 20 is opened on one side of the gantry 4. One end of the driving shaft 6 extends out of the gantry 4 through the empty slot 20 and is sleeved with a driven gear 9;

[0028] The cleaning roller 8 is sleeved on the driving shaft 6 and is located between two sets of collar sleeves 7. The driving shaft 6 is slidably connected in the empty slot 20, and the driven gear 9 meshes with the driving gear 3;

[0029] The rotating assembly includes a left shaft 10 which is rotatably arranged on one side of the inner wall of the gantry 4. A left clamp 11 is fixedly connected to the end of the left shaft 10. The other side inner wall of the gantry 4 is rotatably connected with an adjusting rod 13. An adjusting bracket 14 is fixedly connected to the end of the adjusting rod 13. Two right shafts 15 are fixedly connected to the side of the adjusting bracket 14 away from the adjusting rod 13. Right clamps 16 are fixedly connected to the ends of the two right shafts 15.

[0030] Through the setting of the above structure, the rotation of the cleaning roller 8 can be used to effectively clean one side of the electronic component board 12, avoiding the problem that the ex-factory quality of the electronic component board 12 does not meet the standard due to excessive dust. The collar sleeve 7 connected to the piston rod of the two driving cylinders 5 is used to displace the cleaning roller 8 downward, so that the cleaning roller 8 can rise or fall. During the process of flipping the electronic component board 12, it is prevented that the cleaning roller 8 affects the flipping angle of the electronic component board 12.

[0031] Embodiment Two

[0032] On the basis of Embodiment One, please refer to Figure 2 and Figure 3 As shown, a limiting hole 17 is opened at one end of the adjusting rod 13 extending out of the gantry 4. A support panel 18 is fixedly arranged on the side of the gantry 4 corresponding to the side of the end of the adjusting rod 13 extending out of the gantry 4. A limiting shaft 19 is slidably connected to the support panel 18, and the end of the limiting shaft 19 is movably inserted into the limiting hole 17.

[0033] Through the setting of the above structure, by inserting the end of the limiting shaft 19 into the limiting hole 17 on the adjusting rod 13, it is prevented that the electronic component board 12 shakes when being rotated and cleaned by the cleaning roller 8, improving the efficiency and stability during cleaning and ensuring the cleanliness of the electronic component board 12.

[0034] Meanwhile, the content not described in detail in this specification belongs to the well-known prior art in the art, and the model parameters of each electrical appliance are not specifically limited. Conventional equipment adapted to the device can be used.

[0035] During use, first, the output shaft of the driving motor 2 drives the driving gear 3 to rotate. The driven gear 9 meshes with the driving gear 3, causing the driving shaft 6 to reverse on the two sets of ring sleeves 7. The driving shaft 6 drives the cleaning roller 8 on the two sets of ring sleeves 7 to rotate and clean the dust on one side of the electronic component board 12. When it is necessary to clean the other side of the electronic component board 12, the piston rods of the two driving cylinders 5 are retracted to retract the two sets of ring sleeves 7. The cleaning roller 8 moves to the inner wall position of the top of the gantry 4 through the retraction of the two sets of ring sleeves 7. Then, the adjusting rod 13 is rotated 180 degrees. The adjusting bracket 14 drives the right shaft 15 to flip 180 degrees through the rotation of the adjusting rod 13. The two right shafts 15 drive the electronic component board 12 clamped by the two right clamps 16 to flip 180 degrees. The left clamp 11 and the left shaft 10 are flipped synchronously through the flipping of the electronic component board 12. Then, the two driving cylinders 5 are started again, so that the piston rods of the two driving cylinders 5 drive the two driving shafts 6 to slide downward through the two sets of ring sleeves 7 respectively. The cleaning roller 8 moves downward synchronously with the driven gear 9 through the movement of the two driving shafts 6 until the driven gear 9 meshes with the driving gear 3 again. Then, the limiting shaft 19 is pushed on the support panel 18, so that the end of the limiting shaft 19 is inserted into the limiting hole 17 on the adjusting rod 13 to prevent the electronic component board 12 from shaking during cleaning, so as to clean the other side of the electronic component board 12.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust collector for electronic component production, comprising a workbench (1), characterized in that: A driving motor (2) is fixedly mounted on the top of the workbench (1), and a driving gear (3) is sleeved on the output shaft of the driving motor (2). A gantry (4) is fixedly mounted on the top of the workbench (1) corresponding to the side of the driving motor (2), and an electronic component board (12) is rotatably mounted between the inner walls of both sides of the gantry (4). A cleaning roller (8) for cleaning the electronic component board (12) is arranged on the gantry (4), and further comprises: An up-and-down adjustment component, mounted on the gantry (4) and used for adjusting the up-and-down position of the cleaning roller (8); The rotating assembly is mounted on the gantry (4) and is used to turn over the electronic component board (12).

2. A dust collector for electronic component production according to claim 1, characterized in that: The up-and-down adjustment assembly comprises two driving cylinders (5), the two driving cylinders (5) being symmetrical to each other and fixedly arranged on the top of the gantry (4), one end of the two groups of driving cylinders (5) penetrating into the interior of the gantry (4) being fixedly connected with a ring sleeve (7), a driving shaft (6) being rotatably connected between the two groups of the ring sleeves (7), a vertical slot (20) being provided on one side of the gantry (4), one end of the driving shaft (6) extending out of the gantry (4) through the slot (20) and being sleeved with a driven gear (9).

3. A dust collector for electronic component production according to claim 2, characterized in that: The cleaning roller (8) is sleeved on the driving shaft (6) and is located between two sets of ring sleeves (7); the driving shaft (6) is slidably connected in the empty groove (20).

4. A dust collector for electronic component production according to claim 2, characterized in that: The driven gear (9) and the driving gear (3) are meshed with each other.

5. A dust collector for electronic component production according to claim 2, characterized in that: The rotating assembly comprises a left shaft (10), the left shaft (10) is rotatably arranged on one side of the inner wall of the gantry (4), the end of the left shaft (10) is fixedly connected to a left clamp (11), the inner wall on the other side of the gantry (4) is rotatably connected to an adjusting rod (13), the end of the adjusting rod (13) is fixedly connected to an adjusting bracket (14), the side of the adjusting bracket (14) away from the adjusting rod (13) is fixedly connected to two groups of right shafts (15), and the ends of the two groups of right shafts (15) are both fixedly connected to right clamps (16).

6. A dust collector for electronic component production according to claim 5, characterized in that: A limiting hole (17) is provided at one end of the adjusting rod (13) extending out of the gantry (4); a support panel (18) is fixedly provided on one side of the gantry (4) corresponding to the end of the adjusting rod (13) extending out of the gantry (4); a limiting shaft (19) is slidably connected to the support panel (18); and an end of the limiting shaft (19) is movably inserted into the limiting hole (17).

Images