Circular-arc-shaped gear feeding mechanism

Abstract

The utility model discloses a circular-arc-shaped gear feeding mechanism which comprises a supporting table, a through groove is formed in the middle of the supporting table, two feeding limiting plates are arranged on the supporting table and symmetrically arranged on the two sides of the through groove, pressing plates are arranged at the tops of the feeding limiting plates, and the pressing plates are arranged on the supporting table. A feeding channel for conveying the two ends of a material belt is formed between the pressing plates and the feeding limiting plate, each pressing plate is provided with a feeding pressing piece for limiting the material belt, and the pressing plates are provided with gear feeding pieces for driving the material belt to feed forwards. A mounting frame is arranged below the through groove, and a backlight source is arranged on the mounting frame; a feeding supporting plate and a discharging supporting plate are arranged at the two ends of the supporting table correspondingly. The rotating plate is located at the horizontal position so as to drive the pressing block to move downwards to enable the pressing wheel to move downwards to the position above a material belt, and the phenomenon that in the forward feeding process of the material belt in the feeding channel, the material belt tilts and wrinkles, and the feeding work of the material belt is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding, in particular to an arc gear feeding mechanism. Background Art

[0002] In early industrial production, the storage and transportation of parts were often disordered and chaotic, which led to low production efficiency and unstable quality. In order to solve these problems, the tape technology came into being. Driven by the demand for mass production, people began to seek a way to efficiently organize and transport parts. The initial form of the tape may be relatively simple, just simply arranging some small parts on a tape.

[0003] With the continuous progress of the manufacturing industry, especially the development of automated production technology, the requirements for tapes are getting higher and higher. For example, in the electronics industry, with the miniaturization and integration of electronic products, more sophisticated and accurate tapes are needed to meet the needs of high-speed automated placement equipment. The development of materials science also provides more possibilities for tapes. New materials make tapes have better flexibility, wear resistance and corrosion resistance, and can adapt to different working environments and production requirements.

[0004] During the production of the material belt, the position of the material belt is prone to warping and wrinkling during the forward conveying process, which affects the accuracy of the material belt loading. When the material belt is conveyed forward, the defects on the feeding material belt cannot be detected, resulting in defects on the material belt not being detected, which affects the subsequent work of the material belt;

[0005] Therefore, it is necessary to provide a circular arc gear feeding mechanism for use. Utility Model Content

[0006] The purpose of the utility model is to provide an arc gear feeding mechanism to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A circular arc gear feeding mechanism comprises a support table, a through slot is provided in the middle position of the support table, two feeding limit plates are provided on the support table, the two feeding limit plates are symmetrically arranged on both sides of the through slot, a pressure plate is provided on the top of the feeding limit plate, a feeding channel for conveying at both ends of the feeding belt is formed between the pressure plate and the feeding limit plate, each of the pressure plates is provided with a feeding clamping member for limiting the material belt, and the pressure plate is provided with a gear feeding member for driving the material belt to feed forward; a mounting frame is provided below the through slot, and a backlight source is provided on the mounting frame; a feeding support plate and a unloading support plate are respectively provided at both ends of the support table.

[0009] A further technical solution is that the feeding pressing part includes a mounting seat, a pressing block, a pressing wheel and a rotating plate, the pressing plate is provided with a notch, the mounting seat is arranged at the notch, the pressing block is slidably connected to the mounting seat, a moving space is provided between the pressing block and the mounting block, the pressing wheel is rotatably connected to the side wall of the pressing block, the rotating plate is rotatably connected to the top of the pressing block, and the bottom of the rotating plate has rounded corners.

[0010] A further technical solution is that the gear feeding part includes a motor seat, a feeding motor and a feeding tray, the motor seat is arranged on the top of the support platform, the feeding motor is arranged on the motor seat, the feeding tray is connected to the main shaft of the feeding motor, and the feeding tray is provided with a plurality of gear rollers arranged at equal intervals, and the gear rollers rotate in the feeding channel.

[0011] A further technical solution is that an electric slide is respectively provided on the top of the two pressure plates, and a mobile platform is connected to the movable end of the two electric slides, a swing frame is provided on the mobile platform, the swing frame is rotatably connected to the mobile platform, a swing motor is provided on the mobile platform for transmission connection with the swing frame, and a detection sensor and a detection camera are provided at the bottom of the swing frame.

[0012] According to a further technical solution, a display controller electrically connected to the detection sensor and the detection camera is provided on the support platform.

[0013] Beneficial effects of the utility model:

[0014] In the process of feeding and conveying the material belt, the position of the rotating plate is in a horizontal position, thereby driving the position of the pressing block to move downward so that the pressing wheel moves downward to the top of the material belt, preventing the material belt from being lifted and wrinkled during the process of feeding the material belt forward in the feeding channel, thereby affecting the feeding work of the material belt;

[0015] When the rotating plate rotates from a horizontal state to a vertical state, it can drive the clamping block to move upward in the moving space on the mounting block, thereby moving the clamping wheel away from above the material belt to facilitate the initial loading of the material belt.

[0016] When the utility model is testing the material belt, the gear feeding part continuously feeds and conveys the material belt forward, and during the conveying process, the backlight source generates light to illuminate the material belt. At this time, the detection sensor and the detection camera work to detect defects on the material belt, and while testing, the swing motor drives the swing frame to swing on the mobile platform, thereby driving the position of the detection sensor and the detection camera to swing, so as to perform comprehensive testing on the material belt at different positions and angles. The two electric slides can also drive the position of the mobile platform to move horizontally when working at the same time, so as to cooperate with the work of the material belt to detect defects on the material belt more comprehensively, and after detecting the defects on the material belt, the material belt can be better used in the future to improve the quality of the use of the material belt.

[0017] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 : The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0019] Figure 2 : The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0020] Figure 3 : A three-dimensional structural diagram of the feeding pressing part and the gear feeding part in the utility model.

[0021] Figure 4 : The utility model Figure 3 Enlarged view of point A in the middle.

[0022] Figure 5 : A schematic diagram of a local three-dimensional structure in the utility model.

[0023] Figure markings: 1-support table, 11-through slot, 12-loading pallet, 13-unloading pallet, 2-loading limit plate, 21-pressure plate, 22-notch, 23-loading channel, 3-loading clamping piece, 31-mounting seat, 32-pressure block, 33-pressure wheel, 34-rotating plate, 35-moving space, 4-gear feeding piece, 41-motor seat, 42-feeding motor, 43-feeding tray, 44-tooth roller, 5-mounting frame, 51-backlight source, 6-electric slide, 61-moving table, 62-swing frame, 63-swing motor, 64-detection sensor, 65-detection camera, 7-display controller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] Please refer to Figure 1-5 As shown; the utility model provides a technical solution: an arc-shaped gear feeding mechanism, comprising a support table 1, a through slot 11 is provided in the middle position of the support table 1, two feeding limit plates 2 are provided on the support table 1, and the two feeding limit plates 2 are symmetrically arranged on both sides of the through slot 11, a pressing plate 21 is provided on the top of the feeding limit plate 2, and a feeding channel 23 for conveying at both ends of the feeding belt is formed between the pressing plate 21 and the feeding limit plate 2, each of the pressing plates 21 is provided with a feeding clamping member 3 for limiting the material belt, and the pressing plate 21 is provided with a gear feeding member 4 for driving the material belt to feed forward; a mounting frame 5 is provided below the through slot 11, and a backlight source 51 is provided on the mounting frame 5; a feeding support plate 12 and a unloading support plate 13 are provided at both ends of the support table 1, respectively.

[0026] When in use, the material tray is supported by the loading support plate 12, and the two ends of the material belt are respectively passed through the loading channel 23. The loading clamping member 3 works to tightly fit the position of the material belt in the loading channel 23, and no warping or lifting will occur, which will affect the subsequent loading and conveying of the material belt. The gear feeding member 4 works to continuously convey the position of the material belt forward, and the material belt is fed, and the material belt is subsequently conveyed and fed through the unloading support plate 13.

[0027] In this embodiment, refer to Figure 4 As shown, the feeding pressing member 3 includes a mounting seat 31, a pressing block 32, a pressing wheel 33 and a rotating plate 34. The pressing plate 21 is provided with a notch 22, and the mounting seat 31 is arranged at the notch 22. The pressing block 32 is slidably connected to the mounting seat 31. A moving space 35 is provided between the pressing block 32 and the mounting block. The pressing wheel 33 is rotatably connected to the side wall of the pressing block 32, and the rotating plate 34 is rotatably connected to the top of the pressing block 32, and the bottom of the rotating plate 34 has rounded corners.

[0028] During the feeding and conveying of the material belt, the rotating plate 34 is in a horizontal position, thereby driving the pressing block 32 to move downward, so that the pressing wheel 33 moves downward to the top of the material belt, to prevent the material belt from warping and wrinkling during the forward feeding of the material belt in the feeding channel 23, thereby affecting the feeding of the material belt;

[0029] When the rotating plate 34 rotates from a horizontal state to a vertical state, it can drive the clamping block 32 to move upward in the moving space 35 on the mounting block, thereby moving the clamping wheel 33 away from above the material belt to facilitate the initial loading of the material belt.

[0030] In this embodiment, refer to Figure 3As shown, the gear feeding component 4 includes a motor seat 41, a feeding motor 42 and a feeding tray 43, the motor seat 41 is arranged on the top of the support platform 1, the feeding motor 42 is arranged on the motor seat 41, the feeding tray 43 is connected to the main shaft of the feeding motor 42, and a plurality of gear rollers 44 arranged at equal intervals are provided on the feeding tray 43, and the gear rollers 44 rotate in the loading channel 23.

[0031] It should be noted that one end of the material belt is provided with a plurality of tooth grooves arranged at equal intervals. During use, a plurality of tooth rollers 44 on the feed tray 43 rotate in the tooth grooves, thereby continuously moving the position of the material belt forward.

[0032] During the conveying of the material belt, the feeding motor 42 drives the feeding plate 43 to rotate, thereby driving the tooth grooves of several tooth rollers 44 on the material belt to rotate. The rotation of several gears can drive the material belt to be fed forward in the two loading channels 23, thereby realizing the loading of the material belt.

[0033] In this embodiment, refer to Figure 5 As shown, an electric slide 6 is respectively provided on the top of the two pressure plates 21, and a moving table 61 is connected to the moving end of the two electric slides 6. A swing frame 62 is provided on the mobile table 61. The swing frame 62 is rotatably connected to the mobile table 61, and a swing motor 63 is provided on the mobile table 61 for transmission connection with the swing frame 62. A detection sensor 64 and a detection camera 65 are provided at the bottom of the swing frame 62.

[0034] When the material belt is being inspected, the gear feeder 4 continuously feeds the material belt forward, and during the conveying process, the backlight source 51 generates light to illuminate the material belt. At this time, the detection sensor 64 and the detection camera 65 work to detect defects on the material belt, and while performing the inspection, the swing motor 63 drives the swing frame 62 to swing on the moving platform 61, thereby driving the position of the detection sensor 64 and the detection camera 65 to swing, so as to perform a comprehensive inspection of the material belt at different positions and angles. The two electric slides 6 can also drive the position of the moving platform 61 to move horizontally when working at the same time, so as to cooperate with the work of the material belt to detect defects on the material belt more comprehensively. After detecting the defects on the material belt, the material belt can be better used in the future to improve the quality of the material belt use.

[0035] In this embodiment, a display controller 7 electrically connected to the detection sensor 64 and the detection camera 65 is provided on the support table 1; the display controller 7 can control the detection sensor 64 and the detection camera 65, and display the detected image in real time, so as to better detect and display the defects on the material strip.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A circular arc gear feeding mechanism, characterized in that: It comprises a support platform (1), wherein a through slot (11) is provided in the middle of the support platform (1). The support platform (1) is provided with two loading limit plates (2), the two loading limit plates (2) are symmetrically arranged on both sides of the through slot (11), a pressing plate (21) is provided on the top of the loading limit plate (2), and a loading channel (23) for conveying at both ends of the feeding belt is formed between the pressing plate (21) and the loading limit plate (2). Each of the pressing plates (21) is provided with a material loading clamping member (3) for limiting the position of the material belt, and the pressing plate (21) is provided with a gear feeding member (4) for driving the material belt to feed forward; A mounting frame (5) is provided below the through slot (11), and a backlight source (51) is provided on the mounting frame (5); A loading support plate (12) and a unloading support plate (13) are respectively provided at two ends of the support platform (1).

2. The arc gear feeding mechanism according to claim 1, characterized in that: The feeding pressing member (3) comprises a mounting seat (31), a pressing block (32), a pressing wheel (33) and a rotating plate (34). The pressing plate (21) is provided with a notch (22), and the mounting seat (31) is arranged at the notch (22). The pressing block (32) is slidably connected to the mounting seat (31), and a moving space (35) is provided between the pressing block (32) and the mounting block. The pressing wheel (33) is rotatably connected to the side wall of the pressing block (32), the rotating plate (34) is rotatably connected to the top of the pressing block (32), and the bottom of the rotating plate (34) has rounded corners.

3. The arc gear feeding mechanism according to claim 1, characterized in that: The gear feeding member (4) comprises a motor seat (41), a feeding motor (42) and a feeding tray (43). The motor seat (41) is arranged on the top of the support platform (1), the feeding motor (42) is arranged on the motor seat (41), and the feeding tray (43) is connected to the main shaft of the feeding motor (42). The feeding tray (43) is provided with a plurality of toothed rollers (44) arranged at equal intervals, and the toothed rollers (44) rotate in the feeding channel (23).

4. The arc gear feeding mechanism according to claim 1, characterized in that: The tops of the two pressing plates (21) are respectively provided with electric slides (6), and the moving ends of the two electric slides (6) are connected to moving tables (61). The mobile platform (61) is provided with a swing frame (62), the swing frame (62) is rotatably connected to the mobile platform (61), and the mobile platform (61) is provided with a swing motor (63) which is transmission-connected to the swing frame (62). A detection sensor (64) and a detection camera (65) are provided at the bottom of the swing frame (62).

5. The arc gear feeding mechanism according to claim 4, characterized in that: The support platform (1) is provided with a display controller (7) electrically connected to the detection sensor (64) and the detection camera (65).

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