Stable type carrier tape rotating disc feeding mechanism

Abstract

The utility model discloses a stable type carrier tape rotating disc feeding mechanism, and relates to the technical field of feeding mechanisms. Comprising a rotary supporting structure, a connecting support structure is arranged above the rotary supporting structure, a carrier tape material disc inner ring is arranged on the side face of the connecting support structure, a sliding rail is fixedly installed at the top of the rotary supporting structure, and a connecting base is slidably connected to the upper portion of the sliding rail; the transmission shaft is connected with the inner ring of the carrier tape material disc in a combined mode, the positioning end, the positioning block and the fixing sleeve are arranged to fix the connection of the transmission shaft and the inner ring of the carrier tape material disc, the outer ring of the carrier tape material disc is connected with the inner ring of the carrier tape material disc in a combined mode, the carrier tape groove is carried through the outer ring of the carrier tape material disc, and therefore the spliced carrier tape material disc structure is formed. The carrier tape rotating disc feeding mechanism is convenient to disassemble and assemble, cleaning and maintenance are convenient, and disassembly, assembly and replacement can be conveniently carried out according to materials so as to adapt to different carrier tapes.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding mechanisms, in particular to a stable carrier rotating disk feeding mechanism. Background Art

[0002] Carrier tape is a strip-shaped product used in electronics packaging. It features evenly spaced holes for placing electronic components and positioning holes for indexing. Existing module carrier tape consists of a layer of carrier tape and a layer of insulating tape wrapped around a tray. The insulating tape acts as a protective barrier for the carrier tape.

[0003] In the prior art, as the electronic components suitable for the carrier tape change, the width and thickness of the carrier tape also change accordingly. The shape and size of the carrier tape material tray in the common carrier tape rotating disk feeding mechanism are fixed and cannot be adjusted according to the changes in the carrier tape. Utility Model Content

[0004] The utility model provides a stable carrier rotating disk feeding mechanism to solve the problems in the background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a stable carrier rotating disk feeding mechanism, comprising a rotating support structure, a connecting bracket structure is provided above the rotating support structure, and a carrier disk inner ring is provided on the side of the connecting bracket structure;

[0006] A sliding track is fixedly installed on the top of the rotating support structure, and a connecting base is slidably connected above the sliding track;

[0007] A tray drive device is fixedly installed on the connecting bracket structure, a transmission shaft is connected to the side of the tray drive device, a baffle is fixedly connected to the outside of the transmission shaft, a positioning end is fixedly connected to the end of the transmission shaft, a positioning block is clamped on the outside of the positioning end, and a fixing sleeve is connected to the outside of the positioning block through a thread;

[0008] A through groove is provided in the middle of the inner ring of the carrier material tray, a first positioning groove is provided at the edge of the inner ring of the carrier material tray, a second positioning groove is provided on the side of the first positioning groove, the outer side of the inner ring of the carrier material tray is sleeved with the outer ring of the carrier material tray, a carrier groove is provided on the side of the outer ring of the carrier material tray, a flange is provided on the inner side of the outer ring of the carrier material tray, and a positioning plate is fixedly connected to the side of the flange.

[0009] Furthermore, a groove adapted to the connecting bracket structure is provided on the surface of the connecting base, and the connecting bracket structure is embedded in the above-mentioned slot and fixedly connected by bolts.

[0010] Furthermore, the tray driving device is arranged based on a motor, and the transmission connection mode between the output end of the motor and the transmission shaft in the tray driving device includes but is not limited to a transmission belt, a gear set, and a chain.

[0011] Furthermore, the cross section of the transmission shaft is not circular, and a notch is provided on the side of one end of the positioning end near the transmission shaft. The transmission shaft is plugged into and coaxially arranged with the inner ring of the carrier material tray, and the positioning end extends to the front of the inner ring of the carrier material tray.

[0012] Furthermore, the positioning block is composed of two sub-blocks, and the opposite surfaces of the sub-blocks are provided with slots adapted to the positioning end heads. The positioning block is in the shape of a threaded column, and the fixing sleeve is threadedly connected to the outside of the positioning block. The baffle and the fixing sleeve are respectively attached to the front and rear sides of the inner ring of the carrier material tray.

[0013] Furthermore, the flange fits inside the first positioning groove, the positioning plate corresponds one-to-one with the second positioning groove and fits inside the second positioning groove, the positioning plate is fixed to the inner wall of the second positioning groove by bolts, and the positioning plates are evenly arranged at equal intervals on the inner side of the outer ring of the carrier material tray.

[0014] Compared with the prior art, the present invention provides a stable carrier rotating disk feeding mechanism with the following beneficial effects:

[0015] The stable carrier rotating disk feeding mechanism is connected by arranging a transmission shaft and an inner ring of the carrier material disk, and a positioning end head, a positioning block and a fixing sleeve are provided to fix the connection between the transmission shaft and the inner ring of the carrier material disk. The outer ring of the carrier material disk is connected to the inner ring of the carrier material disk, and the carrier groove is provided through the outer ring of the carrier material disk to form a spliced ​​carrier material disk structure, which is convenient for disassembly and assembly of the carrier rotating disk feeding mechanism, convenient for cleaning and maintenance, and convenient for disassembly and assembly according to materials to adapt to different carriers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is the connecting bracket structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the inner ring structure of the carrier tray of the present utility model.

[0019] In the figure: 1. Rotating support structure; 11. Sliding track; 12. Connecting base; 2. Connecting bracket structure; 21. Material tray driving device; 22. Transmission shaft; 23. Baffle; 24. Positioning end; 25. Positioning block; 26. Fixing sleeve; 3. Inner ring of the carrier material tray; 31. Through groove; 32. First positioning groove; 33. Second positioning groove; 34. Outer ring of the carrier material tray; 35. Carrier groove; 36. Flange; 37. Positioning plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3 The utility model discloses a stable carrier rotary disk feeding mechanism, comprising a rotating support structure 1, a connecting bracket structure 2 is provided above the rotating support structure 1, and a carrier material disk inner ring 3 is provided on the side of the connecting bracket structure 2; a sliding rail 11 is fixedly installed on the top of the rotating support structure 1, and a connecting base 12 is slidably connected to the top of the sliding rail 11; a material disk driving device 21 is fixedly installed on the connecting bracket structure 2, and a transmission shaft 22 is transmission-connected to the side of the material disk driving device 21, a baffle 23 is fixedly connected to the outer side of the transmission shaft 22, and a positioning end head 24 is fixedly connected to the end of the transmission shaft 22, a positioning block 25 is clamped on the outer side of the positioning end head 24, and a fixing sleeve 26 is threadedly connected to the outer side of the positioning block 25;

[0022] A through groove 31 is provided in the middle of the inner ring 3 of the carrier material tray, a first positioning groove 32 is provided at the edge of the inner ring 3 of the carrier material tray, a second positioning groove 33 is provided on the side of the first positioning groove 32, an outer side of the inner ring 3 of the carrier material tray is sleeved with an outer ring 34 of the carrier material tray, a carrier groove 35 is provided on the side of the outer ring 34 of the carrier material tray, a flange 36 is provided on the inner side of the outer ring 34 of the carrier material tray, and a positioning plate 37 is fixedly connected to the side of the flange 36.

[0023] Specifically, a groove adapted to the connecting bracket structure 2 is provided on the surface of the connecting base 12 , and the connecting bracket structure 2 is embedded in the above-mentioned groove and fixedly connected by bolts.

[0024] In this embodiment, the connecting bracket structure 2 is embedded in the connecting base 12 through a groove, which is convenient for assembly and positioning. The connecting base 12 and the connecting bracket structure 2 are fixed by bolts, which is convenient for disassembly and assembly.

[0025] Specifically, the tray driving device 21 is based on a motor setting, and the transmission connection method between the output end of the motor in the tray driving device 21 and the transmission shaft 22 includes but is not limited to a transmission belt, a gear set, and a chain.

[0026] In this embodiment, the motor output end in the tray driving device 21 drives the transmission shaft 22 to rotate through a transmission belt, a gear set or a chain, and drives the inner ring 3 of the carrier tray to rotate through the transmission shaft 22, thereby playing a feeding role.

[0027] Specifically, the cross-section of the transmission shaft 22 is not circular, and a notch is provided on the side of one end of the positioning end 24 close to the transmission shaft 22. The transmission shaft 22 is plugged into and coaxially arranged with the inner ring 3 of the carrier material tray, and the positioning end 24 extends to the front of the inner ring 3 of the carrier material tray.

[0028] In this embodiment, the cross section of the transmission shaft 22 is not circular, so as to ensure the driving effect on the inner ring 3 of the carrier material tray. The rotation of the transmission shaft 22 drives the inner ring 3 of the carrier material tray to rotate.

[0029] Specifically, the positioning block 25 is composed of two sub-blocks, and the opposite surfaces of the sub-blocks are provided with a slot that is compatible with the positioning end 24. The positioning block 25 is in the shape of a threaded column, and the fixing sleeve 26 is threadedly connected to the outside of the positioning block 25. The baffle 23 and the fixing sleeve 26 are respectively attached to the front and rear sides of the inner ring 3 of the carrier material tray.

[0030] In this embodiment, the positioning block 25 is composed of two sub-blocks, which are conveniently combined on the outside of the positioning end head 24. Through the combination of the positioning block 25 and the positioning end head 24, the connection between the inner ring 3 of the carrier material tray and the transmission shaft 22 is fixed. The fixing sleeve 26 is threadedly connected to the outside of the positioning block 25, which fixes the splicing of the two sub-blocks.

[0031] Specifically, the flange 36 fits inside the first positioning groove 32, the positioning plate 37 corresponds one-to-one with the second positioning groove 33 and fits inside the second positioning groove 33, the positioning plate 37 is fixed to the inner wall of the second positioning groove 33 by bolts, and the positioning plates 37 are evenly arranged at equal intervals on the inner side of the outer ring 34 of the carrier material tray.

[0032] In this embodiment, the combined connection between the positioning plate 37 and the second positioning groove 33 plays a fixing role in the combined connection between the outer ring 34 of the carrier material tray and the inner ring 3 of the carrier material tray. The positioning plates 37 are evenly arranged at equal intervals on the inner side of the outer ring 34 of the carrier material tray, playing a fixing role in the relative angle between the outer ring 34 of the carrier material tray and the inner ring 3 of the carrier material tray.

[0033] When in use, the connecting bracket structure 2 is erected above the rotating support structure 1 and fixed by bolts, the inner ring 3 of the carrier material tray is sleeved on the outside of the transmission shaft 22 and fits in front of the baffle 23, the positioning block 25 is spliced ​​on the outside of the positioning end head 24, and the fixing sleeve 26 is threadedly connected to the outside of the positioning block 25 to complete the assembly of the inner ring 3 of the carrier material tray, and the outer ring 34 of the carrier material tray is nested in the outside of the inner ring 3 of the carrier material tray so that the flange 36 fits inside the first positioning groove 32, and the positioning plate 37 fits inside the second positioning groove 33 one by one, and is fixed by bolts bolted into the outside of the positioning plate 37, thereby completing the combined fixation of the outer ring 34 of the carrier material tray and the inner ring 3 of the carrier material tray, completing the combined installation of the carrier material tray. During operation, the material tray driving device 21 drives the transmission shaft 22 to rotate, thereby driving the carrier material tray to rotate, which plays a role of retracting and releasing the material in the carrier groove 35, forming a feeding action.

[0034] To sum up, the stable carrier rotating disk feeding mechanism is connected in combination with the carrier material disk inner ring 3 by setting a transmission shaft 22, and setting a positioning end head 24, a positioning block 25 and a fixing sleeve 26 to fix the connection between the transmission shaft 22 and the carrier material disk inner ring 3, and setting the carrier material disk outer ring 34 and the carrier material disk inner ring 3 in combination with the carrier groove 35 through the carrier material disk outer ring 34, thereby forming a spliced ​​carrier material disk structure, which is convenient for disassembly and assembly of the carrier rotating disk feeding mechanism, which is convenient for cleaning and maintenance, and also convenient for disassembly and assembly according to materials to adapt to different carriers.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stable carrier rotary disc feeding mechanism, comprising a rotary support structure (1), characterized in that: A connecting bracket structure (2) is provided above the rotating support structure (1), and a carrier tray inner ring (3) is provided on the side of the connecting bracket structure (2); A sliding track (11) is fixedly mounted on the top of the rotating support structure (1), and a connecting base (12) is slidably connected above the sliding track (11); A material tray driving device (21) is fixedly mounted on the connecting bracket structure (2), a transmission shaft (22) is connected to the side of the material tray driving device (21), a baffle (23) is fixedly connected to the outside of the transmission shaft (22), a positioning end (24) is fixedly connected to the end of the transmission shaft (22), a positioning block (25) is clamped to the outside of the positioning end (24), and a fixing sleeve (26) is connected to the outside of the positioning block (25) through a threaded connection; A through groove (31) is provided in the middle of the inner ring (3) of the carrier material tray, a first positioning groove (32) is provided on the edge of the inner ring (3) of the carrier material tray, a second positioning groove (33) is provided on the side of the first positioning groove (32), an outer ring (34) of the carrier material tray is sleeved on the outer side of the inner ring (3) of the carrier material tray, a carrier groove (35) is provided on the side of the outer ring (34) of the carrier material tray, a flange (36) is provided on the inner side of the outer ring (34) of the carrier material tray, and a positioning plate (37) is fixedly connected to the side of the flange (36).

2. A stable carrier tape rotating disk feeding mechanism according to claim 1, characterized in that: A groove matching the connecting bracket structure (2) is provided on the surface of the connecting base (12); the connecting bracket structure (2) is embedded in the above-mentioned groove and fixedly connected by bolts.

3. A stable carrier tape rotating disk feeding mechanism according to claim 1, characterized in that: The tray drive device (21) is based on a motor arrangement, and the transmission connection method between the output end of the motor in the tray drive device (21) and the transmission shaft (22) includes but is not limited to a transmission belt, a gear set, and a chain.

4. A stable carrier tape rotating disk feeding mechanism according to claim 1, characterized in that: The cross section of the transmission shaft (22) is not circular, and a notch is provided on the side surface of one end of the positioning end head (24) close to the transmission shaft (22). The transmission shaft (22) is plugged into and coaxially arranged with the inner ring (3) of the carrier material tray, and the positioning end head (24) extends to the front of the inner ring (3) of the carrier material tray.

5. The stable carrier rotating disk feeding mechanism according to claim 1, characterized in that: The positioning block (25) is composed of two sub-blocks, and the opposite surfaces of the sub-blocks are provided with a slot adapted to the positioning end (24). The positioning block (25) is in the shape of a threaded column, and the fixing sleeve (26) is threadedly connected to the outside of the positioning block (25). The baffle (23) and the fixing sleeve (26) are respectively attached to the front and rear sides of the inner ring (3) of the carrier material tray.

6. A stable carrier tape rotating disk feeding mechanism according to claim 1, characterized in that: The flange (36) fits inside the first positioning groove (32), the positioning plate (37) corresponds to the second positioning groove (33) one by one and fits inside the second positioning groove (33), the positioning plate (37) and the inner wall of the second positioning groove (33) are fixed by bolts, and the positioning plates (37) are evenly arranged at equal intervals on the inner side of the outer ring (34) of the carrier material tray.

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