Guide mechanism for screw feeder

Abstract

The guide mechanism for the screw feeder comprises a feeder body, feeding holes are formed in the top of one side of the feeder body at equal intervals, L-shaped plates are installed at the front end and the rear end of the top of one side of the feeder body, and fixing plates are installed at the opposite ends of the two L-shaped plates. A through hole is formed in the top of the fixing plate in a penetrating mode, and a guide assembly is arranged on the inner side of the through hole. The threaded rod is in threaded connection with the second guide pipe, the connecting annular plate can be driven to move up and down through rotation of the threaded rod, then the third guide pipe can be controlled to move up and down, the feeding device can adapt to feeding holes of different heights, the adaptive capacity is high, and practicability is good; and the arranged inclined circular ring block can support the position of the air suction assembly in the prior art, and the problem that an adsorption head of the air suction assembly is possibly damaged due to direct contact with the screw feeding machine is avoided.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically a guide mechanism for a screw feeder. Background Technology

[0002] Screw feeders mainly rely on simple mechanical structures to deliver screws, such as using vibratory feeders and conveyor belts to arrange screws. They are automated devices that use automated mechanisms to replace manual labor in picking up, placing, and tightening screws.

[0003] Most existing screw feeders transport screws horizontally. During the process of using the air suction component to pick up the screw, the air suction component is usually brought close to the screw to pick up the screw and complete the feeding. However, it is difficult to ensure that the air suction component will not come into contact with the screw feeder and cause damage by manually controlling the position of the air suction component.

[0004] Therefore, it is necessary to provide a guiding mechanism for screw feeders to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to provide a guiding mechanism for a screw feeder to solve the problems existing in the background technology. The technical solution of this utility model provides a solution that is significantly different from the existing technology, which is aimed at the problem that the existing technical solutions are too simple.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a guide mechanism for a screw feeder, comprising a feeder body, feeding holes being equidistantly installed on one side of the top of the feeder body, L-plates being installed at the front and rear ends of one side of the top of the feeder body, fixing plates being installed at opposite ends of the two L-plates, a through hole being provided through the top of the fixing plate, and a guide component being provided inside the through hole.

[0007] Preferably, a support plate is installed on one of the front and rear ends of the feeder body, which abuts against the bottom of the L-plate, and the support plate is connected and fixed to the parallel end of the L-plate by bolts.

[0008] Preferably, the guide assembly includes a connecting groove formed on both sides of the through hole, two sets of partition plates are installed at equal intervals inside the connecting groove, a fixing rod is installed at equal intervals inside the connecting groove, a sliding seat is slidably installed on the outer wall of the fixing rod, and a guide seat is installed on the opposite side of the sliding seat.

[0009] Preferably, the guide seat includes a guide tube one installed on one side of the sliding seat, a guide tube two installed at the bottom of the guide tube one, and a guide tube three that can extend and retract vertically installed at the bottom of the guide tube two.

[0010] Preferably, a T-shaped groove is provided on the inner side of the second guide tube, and a threaded rod is provided inside the T-shaped groove, which is threaded through to the top of the second guide tube. The bottom of the threaded rod is rotatably connected to a connecting ring plate fixed to the top of the third guide tube.

[0011] Preferably, an inclined annular block is installed on the inner bottom of the guide tube three.

[0012] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model can guide multiple feeding holes simultaneously by setting three sets of guide seats, and can guide multiple transport lines at the same time. Furthermore, the position of the guide seats inside the through holes can be adjusted by the fixed rod and sliding seat, thus adapting to screw feeders of different sizes and specifications, and has a wide range of applications.

[0015] The threaded rod and the guide tube 2 of this utility model are connected by a thread. The rotation of the threaded rod can drive the connecting ring plate to move up and down, thereby controlling the up and down movement of the guide tube 3. This allows it to adapt to feeding holes of different heights, making it highly adaptable and practical. In addition, the inclined ring block can support the position of the existing air suction component, avoiding direct contact between the suction head of the air suction component and the screw feeder, which could lead to potential damage. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a schematic diagram showing the separation of the feeder body and the fixing plate of this utility model;

[0018] Figure 3 This is a perspective view of the connection between the fixing plate and the guide assembly of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the guide seat of this utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the guide seat of this utility model.

[0021] In the diagram: 1. Feeder body; 2. Feeding hole; 3. L-plate; 4. Fixing plate; 5. Through hole; 6. Guide assembly; 601. Connecting groove; 602. Divider plate; 603. Fixing rod; 604. Sliding seat; 605. Guide seat; 7. Support plate; 8. Guide tube one; 9. Guide tube two; 10. Guide tube three; 11. T-shaped circular groove; 12. Threaded rod; 13. Connecting ring plate; 14. Inclined ring block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0024] Please see Figure 1-5 A guide mechanism for a screw feeder includes a feeder body 1, feeding holes 2 are equidistantly installed on the top side of one side of the feeder body 1, L-plates 3 are installed at the front and rear ends of the top side of one side of the feeder body 1, fixing plates 4 are installed at opposite ends of the two L-plates 3, a through hole 5 is opened through the top of the fixing plate 4, and a guide component 6 is provided inside the through hole 5.

[0025] like Figure 1-5 As shown, the front and rear ends of the feeder body 1 are each equipped with a support plate 7 that abuts against the bottom of the L plate 3. The support plate 7 and the parallel end of the L plate 3 are connected and fixed by bolts. The support plate 7 is used to support the L plate 3, and the bolts make the fixation between the L plate 3 and the support plate 7 more stable, thereby making the fixing plate 4 more stable.

[0026] like Figure 1-5As shown, the guide assembly 6 includes a connecting groove 601 opened on both sides of the through hole 5. Two sets of partition plates 602 are installed equidistantly inside the connecting groove 601. Fixed rods 603 are installed equidistantly inside the connecting groove 601. A sliding seat 604 is slidably installed on the outer wall of the fixed rod 603. A guide seat 605 is installed on the opposite side of the sliding seat 604. By setting three sets of guide seats 605, multiple feeding holes 2 can be guided and fed at the same time. Multiple conveyor lines can be guided at the same time. Furthermore, the position of the guide seat 605 inside the through hole 5 can be adjusted by the fixed rod 603 and the sliding seat 604, so as to adapt to screw feeders of different sizes and specifications, and has a wide range of applications.

[0027] like Figure 1-5 As shown, the guide seat 605 includes a guide tube 1 8 installed on one side of the sliding seat 604, a guide tube 2 9 installed at the bottom of the guide tube 1 8, and a guide tube 3 10 that can extend and retract vertically installed at the bottom of the guide tube 2 9. The guide tube 3 10 can be inserted into the inside of the feed hole 2 for positioning, thereby controlling and fixing the position of the guide seat 605. Then, the screw below the feed hole 2 can be adsorbed by inserting the air suction component of the prior art into the inside of the guide seat 605.

[0028] like Figure 1-5 As shown, a T-shaped groove 11 is provided on the inner side of the guide tube 2 9. A threaded rod 12 is provided inside the T-shaped groove 11, which is threaded through to the top of the guide tube 2 9. The bottom of the threaded rod 12 is rotatably connected to a connecting ring plate 13 fixed to the top of the guide tube 3 10. The threaded rod 12 and the guide tube 2 9 are threadedly connected. By rotating the threaded rod 12, the connecting ring plate 13 can be moved up and down, thereby controlling the up and down movement of the guide tube 3 10. This allows it to adapt to feed holes 2 of different heights, with high adaptability and good practicality.

[0029] like Figure 1-5 As shown, an inclined annular block 14 is installed on the inner bottom of the guide tube 3 10. The inclined annular block 14 can support the position of the existing air suction component, avoiding direct contact between the suction head of the air suction component and the screw feeder, which may cause damage.

[0030] Working principle: During use, the support plate 7 supports the L-plate 3, and the bolts make the fixation between the L-plate 3 and the support plate 7 more stable, thus making the fixing plate 4 more stable. Three sets of guide seats 605 can simultaneously guide the feeding of multiple feed holes 2, allowing for simultaneous guidance on multiple transport lines. The fixed rod 603 and sliding seat 604 can adjust the position of the guide seat 605 inside the through hole 5, thus adapting to screw feeders of different sizes and specifications, resulting in a wide range of applications. The guide tube 10 can be inserted into the feed hole 2 for positioning, thereby... By controlling the position of the fixed guide seat 605, the screw below the feed hole 2 can be adsorbed by inserting the air suction component into the inside of the guide seat 605. The threaded rod 12 and the guide tube 2 9 are connected by a thread. By rotating the threaded rod 12, the connecting ring plate 13 can be moved up and down, which in turn controls the up and down movement of the guide tube 3 10. This allows it to adapt to feed holes 2 of different heights, with high adaptability and good practicality. The inclined ring block 14 can support the position of the air suction component, avoiding direct contact between the suction head of the air suction component and the screw feeder, which may cause damage.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A guiding mechanism for a screw feeder, comprising a feeder body (1), characterized in that: Feeding holes (2) are installed at equal intervals on one side of the top of the feeder body (1). L-plates (3) are installed at the front and rear ends of one side of the top of the feeder body (1). Fixing plates (4) are installed at opposite ends of the two L-plates (3). A through hole (5) is opened through the top of the fixing plate (4). A guide component (6) is provided inside the through hole (5).

2. The guiding mechanism for a screw feeder according to claim 1, characterized in that: The front and rear ends of the feeder body (1) are each equipped with a support plate (7) that abuts against the bottom of the L plate (3). The support plate (7) and the parallel end of the L plate (3) are connected and fixed by bolts.

3. The guiding mechanism for a screw feeder according to claim 1, characterized in that: The guide assembly (6) includes a connecting groove (601) opened on both sides of the through hole (5). Two sets of partition plates (602) are installed at equal intervals inside the connecting groove (601). Fixed rods (603) are installed at equal intervals inside the connecting groove (601). A sliding seat (604) is slidably installed on the outer wall of the fixed rod (603). A guide seat (605) is installed on the opposite side of the sliding seat (604).

4. A guiding mechanism for a screw feeder according to claim 3, characterized in that: The guide seat (605) includes a guide tube one (8) installed on one side of the sliding seat (604), a guide tube two (9) installed at the bottom of the guide tube one (8), and a guide tube three (10) that can extend and retract vertically installed at the bottom of the guide tube two (9).

5. A guiding mechanism for a screw feeder according to claim 4, characterized in that: The inner side of the guide tube 2 (9) is provided with a T-shaped groove (11), and a threaded rod (12) is provided inside the T-shaped groove (11) and threaded through to the top of the guide tube 2 (9). The bottom of the threaded rod (12) is rotatably connected to a connecting ring plate (13) fixed to the top of the guide tube 3 (10).

6. A guiding mechanism for a screw feeder according to claim 4, characterized in that: An inclined annular block (14) is installed on the inner bottom of the guide tube three (10).

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