Feeding mechanism for precise electronic element machining

Abstract

The utility model discloses a feeding mechanism for precise electronic component machining, and relates to the field of feeding devices. The feeding mechanism for precise electronic element machining comprises a machining table, a mounting frame is fixedly mounted at the top end of the machining table, a dispensing head is arranged at the mounting frame, a fixing part is arranged at the bottom end of the dispensing head, and a functional box is arranged at the bottom end of the fixing part. According to the feeding mechanism for precise electronic element machining, the two sets of fixing pieces are arranged and connected with the supporting plates on the two sides correspondingly, under the mutual cooperation of a driving gear, an upper rack and a lower rack, the two sets of supporting plates at the top end can be driven to slide above a function box, the two sets of fixing pieces are exchanged, and the function box is replaced; according to the glue dispensing device, the glue dispensing head is arranged, so that in the process that the glue dispensing head processes a group of circuit boards, a worker can conveniently carry out feeding and discharging work on the circuit boards which are moved to one side of the glue dispensing head after processing is completed, the time for processing more circuit boards can be shortened, and the circuit board processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding mechanisms, and specifically relates to a feeding mechanism for precision electronic component processing. Background Technique

[0002] Precision electronic components generally include circuit boards. During the production and processing of circuit boards, dispensing equipment is required to process the circuit boards. During the processing, it is necessary to conveniently load and unload the processed circuit boards.

[0003] In order to ensure the processing quality of the circuit board, fixing parts are generally required to fix the circuit board during processing. During dispensing, the circuit board is fixed at the top of the fixing part. The fixing part is located above the dispensing head. By starting the dispensing head, the dispensed processing operation is performed on the circuit board fixed at the bottom. Subsequently, the processed circuit board is removed from the fixing part, and then another group of circuit boards and the fixing part are installed for processing.

[0004] Using the above method for loading and unloading and processing circuit boards, when multiple groups of circuit boards need to be processed, it is necessary to wait for a group of circuit boards to be processed and then disassemble the circuit boards before the next group of circuit boards and the fixing parts can be installed for feeding and processing operations. Usually, only one set of fixing parts is used, which is not convenient for installing another group of circuit boards during the processing of a group of circuit boards, thereby prolonging the time for loading and unloading and processing circuit boards. In view of the deficiencies of the prior art, we propose a feeding mechanism for precision electronic component processing to solve the above problems. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a feeding mechanism for precision electronic component processing, which solves the problem of prolonging the time for loading and unloading and processing circuit boards.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: A feeding mechanism for precision electronic component processing includes a processing table. An installation frame is fixedly installed at the top of the processing table. A dispensing head is arranged at the installation frame. A fixing part is arranged at the bottom of the dispensing head. A function box is arranged at the bottom of the fixing part. There are two sets of fixing parts, and both sets of fixing parts are slidably connected to the top of the function box, and the two sets of fixing parts are arranged staggeredly;

[0007] A driving unit is arranged inside the function box, and the driving unit has the function of driving the two sets of fixing parts to slide. The driving unit includes:

[0008] A driving gear, which is rotatably connected inside the function box;

[0009] The lower rack and the upper rack are respectively located at the top and bottom of the driving gear, and the lower rack and the upper rack are respectively connected to the fixing members on both sides;

[0010] Both the lower rack and the upper rack are meshed with the driving gear.

[0011] Preferably, limit plates are fixedly connected to the ends of the lower rack and the upper rack close to each other, and the limit plates are respectively limited on both sides of the driving gear.

[0012] Preferably, mounting plates are fixedly connected to the ends of the lower rack and the upper rack far from each other, and support plates are fixedly connected to the tops of the mounting plates.

[0013] Preferably, a rotating member is installed on the front outer wall of the function box, and one end of the rotating member is fixedly connected to one end of the driving gear.

[0014] Preferably, fixing members are installed on the tops of both support plates, and the fixing members are composed of telescopic sleeve plates and telescopic plates.

[0015] Preferably, the telescopic sleeve plate is fixedly installed on the top end face of the support plate, and the telescopic plate is slidably connected inside the telescopic sleeve plate.

[0016] Preferably, U-shaped plates are fixedly connected to the tops of the ends of the telescopic sleeve plate and the telescopic plate far from each other, a fixing plate is arranged inside the U-shaped plate, and multiple driving springs are fixedly connected between the fixing plate and the inner top wall of the U-shaped plate.

[0017] Preferably, a driving rod is fixedly connected to the top end of the fixing plate, and the top end of the driving rod penetrates through the top end face of the U-shaped plate.

[0018] The utility model discloses a feeding mechanism for processing precision electronic components, and the beneficial effects thereof are as follows: for the feeding mechanism for processing precision electronic components, by setting the fixing members into two groups, the two groups of fixing members are respectively connected to the support plates on both sides, and under the mutual cooperation of the driving gear, the upper rack and the lower rack, the two support plates at the top can be driven to slide above the function box to exchange the two groups of fixing members, so that when the dispensing head processes one group of circuit boards, it is convenient for the staff to perform the feeding and discharging work on the circuit boards that have been processed and moved to one side of the dispensing head, thereby shortening the processing time for processing a large number of circuit boards and improving the processing efficiency of the circuit boards. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 Schematic diagram of the overall structure of the present invention;

[0021] Figure 2 Schematic diagram of the internal structure of the function box of the present invention;

[0022] Figure 3 Schematic diagram of the exploded structure of the function box and two groups of racks of the present invention;

[0023] Figure 4 Schematic diagram of the connection structure between the function box and the fixing member of the present invention;

[0024] Figure 5 Schematic diagram of the fixing member structure of the present invention.

[0025] In the figure: 1, processing table; 101, mounting rack; 2, dispensing head; 3, fixing member; 301, telescopic sleeve plate; 302, telescopic plate; 303, U-shaped plate; 304, driving spring; 305, driving rod; 306, fixing plate; 4, function box; 401, driving gear; 402, lower rack; 403, upper rack; 404, mounting plate; 405, limiting plate; 406, support plate; 407, rotating member. Specific embodiments

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0027] By providing a loading mechanism for processing precision electronic components in the embodiments of the present application, the time for loading and unloading and processing circuit boards is extended, and the time for processing a large number of circuit boards can be shortened, thereby improving the processing efficiency of circuit boards.

[0028] To better understand the above technical solutions, the following will describe the above technical solutions in detail in conjunction with the specification drawings and specific embodiments.

[0029] An embodiment of the utility model discloses a feeding mechanism for processing precision electronic components.

[0030] According to the attached Figures 1-5 As shown, it includes a processing table 1. An installation frame 101 is fixedly installed at the top of the processing table 1. A dispensing head 2 is arranged at the installation frame 101. A fixing member 3 is arranged at the bottom of the dispensing head 2. The fixing member 3 is used to install and fix the circuit board to be processed, which facilitates the processing of the circuit board by the dispensing head. A function box 4 is arranged at the bottom of the fixing member 3. There are two groups of fixing members 3, and both groups of fixing members 3 are slidably connected to the top of the function box 4, and the two groups of fixing members 3 are arranged staggeredly; when dispensing and processing the circuit board, first fix and install the circuit board to be processed on the tops of the two groups of fixing members 3 respectively. At this time, one group of fixing members 3 is located below the dispensing head 2, and the dispensing head 2 performs the dispensing work on the fixed circuit board.

[0031] A driving unit is arranged inside the function box 4, and the driving unit has the function of driving the two groups of fixing members 3 to slide. The driving unit includes:

[0032] A driving gear 401, which is rotatably connected inside the function box 4;

[0033] A lower rack 402 and an upper rack 403, which are respectively located at the top and bottom of the driving gear 401, and the lower rack 402 and the upper rack 403 are respectively connected to the fixing members 3 on both sides; after one group of circuit boards is processed, by rotating the rotating member 407, the driving gear 401 rotates inside the function box 4. Through the mutual meshing of the driving gear 401 and the two racks, the positions of the two groups of fixing members 3 at the top can be exchanged, so that the dispensing head 2 can process the other group of circuit boards.

[0034] Both the lower rack 402 and the upper rack 403 are meshed with the driving gear 401.

[0035] Limit plates 405 are fixedly connected to the mutually approaching ends of the lower rack 402 and the upper rack 403. The limit plates 405 are respectively limited on both sides of the driving gear 401. Installation plates 404 are fixedly connected to the mutually remote ends of the lower rack 402 and the upper rack 403. Support plates 406 are fixedly connected to the tops of the installation plates 404. After one group of circuit boards is processed, the driving gear 401 rotates to drive the circuit board to move to the side away from the dispensing head 2. During the processing of one group of circuit boards, the staff can remove the processed circuit board from the other group from the fixing member 3, and at the same time install the next group of circuit boards to be processed on the top of the fixing member 3.

[0036] A rotating member 407 is installed on the front outer wall of the function box 4. One end of the rotating member 407 is fixedly connected to one end of the driving gear 401. Fixed members 3 are installed at the tops of both side support plates 406. The fixed member 3 is composed of a telescopic sleeve plate 301 and a telescopic plate 302. When a group of fixed members 3 move below the dispensing head 2, the limiting plates 405 at the two groups of toothed plates are respectively located on both sides of the driving gear 401. For details, please refer to Figure 1 and Figure 2 , the position of the fixed member 3 after movement is limited by the limiting plate 405, so as to improve the quality of circuit board processing.

[0037] The telescopic sleeve plate 301 is fixedly installed on the top end face of the support plate 406. The telescopic plate 302 is slidably connected inside the telescopic sleeve plate 301. It should be noted that when the driving gear 401 rotates, the driving gear 401 meshes with the two racks, so that the upper rack 403 and the lower rack 402 slide away from each other, and the two fixed members 3 are exchanged. The limiting plates 405 on both sides respectively penetrate through the outer walls on both sides of the function box 4. U-shaped plates 303 are fixedly connected to the tops of the mutually separated ends of the telescopic sleeve plate 301 and the telescopic plate 302. When another group of fixed members 3 move below the dispensing head 2, the driving gear 401 is rotated to drive the mounting plate 404 to be limited on the outer walls on both sides of the function box 4, so that the two fixed members 3 can be exchanged, and the processed circuit board can be quickly loaded and unloaded. A fixing plate 306 is arranged inside the U-shaped plate 303. When installing and fixing the circuit board, first, according to the length of the circuit board, the telescopic plate 302 is pulled to one side, so that both ends of the circuit board are respectively located at the bottoms of the fixing plates 306 on both sides. Through the cooperation of the driving springs 304, the fixing plates 306 on both sides can fix both ends of the circuit board. A plurality of driving springs 304 are fixedly connected to both the fixing plate 306 and the inner top wall of the U-shaped plate 303. A driving rod 305 is fixedly connected to the top end of the fixing plate 306. When the driving rod 305 is pulled upward, the driving spring 304 deforms, driving the fixing plate 306 to move upward, and no longer fixing the circuit board, so that the circuit board can be removed. The top end of the driving rod 305 penetrates through the top end face of the U-shaped plate 303.

[0038] In summary, compared with the prior art, the following beneficial effects are achieved: By setting the fixed member 3 into two groups, the two fixed members 3 are respectively connected to the two side support plates 406. Under the mutual cooperation of the driving gear 401, the upper rack 403 and the lower rack 402, the two side support plates 406 at the top can be driven to slide above the function box 4, and the two fixed members 3 are exchanged. When the dispensing head 2 processes a group of circuit boards, it is convenient for the staff to load and unload the circuit boards that have been processed and moved to one side of the dispensing head 2, thereby shortening the processing time of a large number of circuit boards and improving the processing efficiency of the circuit boards.

[0039] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for processing precision electronic components, including a processing table (1), a mounting frame (101) is fixedly installed at the top of the processing table (1), a dispensing head (2) is arranged at the mounting frame (101), and a fixing member (3) is arranged at the bottom end of the dispensing head (2), characterized in that, A functional box (4) is provided at the bottom end of the fixing member (3). There are two sets of the fixing members (3), and both sets of the fixing members (3) are slidably connected to the top end of the functional box (4), and the two sets of the fixing members (3) are arranged staggeredly; A driving unit is provided inside the functional box (4), and the driving unit has the function of driving the two sets of fixing members (3) to slide. The driving unit includes: A driving gear (401) which is rotatably connected inside the functional box (4); A lower rack (402) and an upper rack (403) which are respectively located at the top and bottom of the driving gear (401), and the lower rack (402) and the upper rack (403) are respectively connected to the fixing members (3) on both sides; Both the lower rack (402) and the upper rack (403) are meshed with the driving gear (401).

2. The feeding mechanism for processing precision electronic components according to claim 1, wherein: Limit plates (405) are fixedly connected to the ends of the lower rack (402) and the upper rack (403) close to each other, and the limit plates (405) are respectively limited on both sides of the driving gear (401).

3. The feeding mechanism for processing precision electronic components according to claim 2, wherein: Mounting plates (404) are fixedly connected to the ends of the lower rack (402) and the upper rack (403) away from each other, and support plates (406) are fixedly connected to the top ends of the mounting plates (404).

4. The feeding mechanism for processing precision electronic components according to claim 3, characterized in that: A rotating member (407) is installed on the front outer wall of the functional box (4), and one end of the rotating member (407) is fixedly connected to one end of the driving gear (401).

5. The feeding mechanism for processing precision electronic components according to claim 4, characterized in that: Fixing members (3) are installed on the top ends of the support plates (406) on both sides, and the fixing member (3) is composed of a telescopic sleeve plate (301) and a telescopic plate (302).

6. The feeding mechanism for processing precision electronic components according to claim 5, characterized in that: The telescopic sleeve plate (301) is fixedly installed on the top end face of the support plate (406), and the telescopic plate (302) is slidably connected inside the telescopic sleeve plate (301).

7. The feeding mechanism for processing precision electronic components according to claim 6, characterized in that: U-shaped plates (303) are fixedly connected to the tops of the ends of the telescopic sleeve plate (301) and the telescopic plate (302) away from each other. A fixing plate (306) is arranged inside the U-shaped plate (303), and a plurality of driving springs (304) are fixedly connected between the fixing plate (306) and the inner top wall of the U-shaped plate (303).

8. The feeding mechanism for processing precision electronic components according to claim 7, wherein: A driving rod (305) is fixedly connected to the top end of the fixing plate (306), and the top end of the driving rod (305) penetrates through the top end face of the U-shaped plate (303).

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