Automatic directional assembling device for screws

Abstract

The utility model discloses a screw automatic orientation assembly device relates to screw assembly technical field, including bottom plate and vertical plate, the vertical plate is fixed on the one side of bottom plate upper surface, the top plate is fixed on the upper end of vertical plate, the middle part of the lower surface of top plate is rotatingly provided with the rotating rod, the lower end of rotating rod is fixed with the turntable, and the turntable is fixed on the bottom plate. A plurality of placing holes are formed in the surface of the rotating disc, a baffle is arranged on the lower side of the rotating disc in an abutting mode, guiding pipes are arranged on one side of the lower surface of the baffle and correspond to the placing holes, a reciprocating lead screw is arranged on one side of a rotating rod, and the upper end of the reciprocating lead screw is rotationally connected with a top plate; the rod wall of the reciprocating lead screw is sleeved with a sliding plate in a threaded mode, and a first motor is fixedly arranged on the lower surface of the sliding plate and located above the guide pipe. The automatic screw directional assembling device can carry out automatic screw directional assembling work, manpower can be greatly saved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw assembly, in particular to an automatic directional screw assembly device. Background Art

[0002] There are many names for bolts, and everyone may call them differently. Some people call them screws, some call them bolts, and some call them fasteners. Bolts are indispensable in daily life and industrial production and manufacturing. In the process of parts assembly, bolts are needed to connect different parts together.

[0003] During the installation process of traditional bolts, workers usually use manual operation. Workers use one hand to straighten the bolt and the other hand to use tools to turn the bolt. This operation is not only time-consuming and labor-intensive, but also poses certain safety hazards. Utility Model Content

[0004] In view of the above problems existing in the existing automatic directional screw assembly device, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide an automatic directional assembly device for screws, which solves the problem in the prior art that during the installation of bolts, manual operation is usually adopted, where workers straighten the bolts with one hand and use tools to turn the bolts with the other hand, which is not only time-consuming and labor-intensive to operate, but also poses certain safety hazards.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with said toothed connecting strip, and the lower end of said toothed connecting strip is connected with said toothed connecting strip by a threaded connecting gear.

[0008] Preferably, the transmission mechanism includes a spur gear and an incomplete gear, the spur gear is fixedly sleeved on the upper end of the rotating rod, the incomplete gear is arranged on one side of the spur gear, and the incomplete gear is fixedly sleeved on the upper end rod wall of the reciprocating screw rod.

[0009] Preferably, a damping sleeve is fixedly provided on the upper surface of the baffle, and the outer wall of the turntable is in conflict with the inner wall of the damping sleeve.

[0010] Preferably, a sliding rod is provided on one side of the reciprocating screw rod, the upper end of the sliding rod is fixedly connected to the top plate, and one end of the sliding plate is movably connected to the sliding rod.

[0011] Preferably, a support plate is fixedly provided on the inner side of the middle end of the vertical plate, and the middle end of the rotating rod is rotatably connected to the support plate.

[0012] Preferably, the first motor is fixedly connected to the skateboard via a support frame.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. The utility model drives the reciprocating screw rod to rotate by the second motor, so that the slide plate moves downward, that is, the assembly rod moves downward and is inserted into the groove at the end of the screw. Then the first motor drives the assembly rod to rotate, and at the same time the second motor drives the reciprocating screw rod to rotate, so that the assembly rod rotates and moves downward, thereby realizing the automated directional assembly of the screw.

[0015] 2. In the present invention, after the slide plate is moved upward and reset by the reciprocating screw, the incomplete gear is engaged with the spur gear, which drives the rotating rod to rotate, and the screw in the next placement slot can be rotated to the top of the guide tube, so that continuous screw directional assembly work can be carried out, which can greatly improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a structural diagram of an automatic screw directional assembly device proposed by the present invention;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the partial A in the middle part;

[0019] Figure 3 for Figure 1 Schematic diagram of the top view of the turntable.

[0020] Description of reference numerals:

[0021] 1. Bottom plate; 2. Vertical plate; 3. Top plate; 4. Baffle; 5. Turntable; 6. Guide tube; 7. Damping sleeve; 8. Reciprocating screw; 9. Rotating rod; 10. First motor; 11. Assembly rod; 12. Slide plate; 13. Sliding rod; 14. Second motor; 15. Support plate; 16. Spur gear; 17. Incomplete gear. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The embodiment of the utility model discloses an automatic directional screw assembly device.

[0024] Example 1

[0025] Reference Figure 1-3 The cam 2 is fixed on one side of the upper surface of the bottom plate 1, and a top plate 3 is fixed on the upper end of the top plate 2. A rotating rod 9 is rotatably provided on the middle part of the lower surface of the top plate 3. A turntable 5 is fixed on the lower end of the rotating rod 9. A supporting plate 15 is fixed on the inner side of the middle end of the vertical plate 2. The middle end of the rotating rod 9 is rotatably connected to the supporting plate 15 so that the rotating rod 9 can rotate stably. A plurality of placement holes are provided on the surface of the turntable 5. A baffle 4 is provided on the lower side of the turntable 5 to abut against it. A guide tube 6 is provided on one side of the lower surface of the baffle 4 and at a position corresponding to the placement hole. A damping sleeve 7 is fixed on the upper surface of the baffle 4. The outer wall of the turntable 5 is in conflict with the inner wall of the damping sleeve 7, which is convenient for the turntable 5 to hover. A reciprocating screw rod 8 is provided, and the upper end of the reciprocating screw rod 8 is rotatably connected to the top plate 3. A slide plate 12 is threadedly sleeved on the rod wall of the reciprocating screw rod 8. A first motor 10 is fixedly provided on the lower surface of the slide plate 12 and is located above the guide tube 6. The first motor 10 is fixedly connected to the slide plate 12 through a support frame, so that the connection between the first motor 10 and the slide plate 12 is more stable. The output end of the first motor 10 is fixedly connected to the assembly rod 11, and a second motor 14 is fixedly provided on the upper surface of the top plate 3. The output end of the second motor 14 is fixedly connected to one end of the reciprocating screw rod 8. A sliding rod 13 is provided on one side of the reciprocating screw rod 8. The upper end of the sliding rod 13 is fixedly connected to the top plate 3, and one end of the slide plate 12 is movably sleeved on the sliding rod 13, so that the slide plate 12 cannot rotate, that is, it can slide stably.

[0026] Example 2

[0027] Reference Figure 1-3 The upper end of the reciprocating screw rod 8 is provided with a transmission mechanism that intermittently drives the rotating rod 9 to rotate. The transmission mechanism includes a spur gear 16 and an incomplete gear 17. The spur gear 16 is fixedly sleeved on the upper end of the rotating rod 9, and the incomplete gear 17 is arranged on one side of the spur gear 16. The incomplete gear 17 is fixedly sleeved on the upper end rod wall of the reciprocating screw rod 8.

[0028] In the present invention, when in use, the second motor 14 drives the reciprocating screw 8 to rotate, so that the slide plate 12 moves downward, that is, the assembly rod 11 moves downward and is inserted into the groove at the end of the screw, and then the first motor 10 drives the assembly rod 11 to rotate, and at the same time the second motor 14 drives the reciprocating screw 8 to rotate, so that the assembly rod 11 rotates and moves downward, that is, the automated directional assembly of the screw can be realized, and then the reciprocating screw 8 drives the slide plate 12 to move upward and reset, and the incomplete gear 17 engages with the spur gear 16, which will drive the rotating rod 9 to rotate, that is, the screw in the next placement slot can be rotated to above the guide tube 6, that is, continuous screw directional assembly work can be performed, which can greatly improve work efficiency.

[0029] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A screw automatic directional assembly device, comprising a base plate (1) and a vertical plate (2), characterized in that: The vertical plate (2) is fixedly arranged on one side of the upper surface of the bottom plate (1); a top plate (3) is fixedly arranged on the upper end of the vertical plate (2); a rotating rod (9) is rotatably arranged in the middle of the lower surface of the top plate (3); a rotating disk (5) is fixedly arranged on the lower end of the rotating rod (9); a plurality of placement holes are provided on the surface of the rotating disk (5); a baffle (4) is provided on the lower side of the rotating disk (5); a guide tube (6) is provided on one side of the lower surface of the baffle (4) and at a position corresponding to the placement hole; a reciprocating screw rod (8) is provided on one side of the rotating rod (9); the reciprocating screw rod The upper end of the reciprocating screw (8) is rotatably connected to the top plate (3); the rod wall of the reciprocating screw (8) is threadedly sleeved with a slide plate (12); the lower surface of the slide plate (12) and located above the guide tube (6) is fixedly provided with a first motor (10); the output end of the first motor (10) is fixedly connected to an assembly rod (11); the upper surface of the top plate (3) is fixedly provided with a second motor (14); the output end of the second motor (14) is fixedly connected to one end of the reciprocating screw (8); the upper end of the reciprocating screw (8) is provided with a transmission mechanism for intermittently driving the rotating rod (9) to rotate.

2. The automatic screw orientation assembly device according to claim 1, characterized in that: The transmission mechanism comprises a spur gear (16) and an incomplete gear (17), wherein the spur gear (16) is fixedly sleeved on the upper end of the rotating rod (9), and the incomplete gear (17) is arranged on one side of the spur gear (16), and the incomplete gear (17) is fixedly sleeved on the upper end rod wall of the reciprocating screw rod (8).

3. The automatic screw orientation assembly device according to claim 1, characterized in that: A damping sleeve (7) is fixedly provided on the upper surface of the baffle (4), and the outer wall of the turntable (5) is in contact with the inner wall of the damping sleeve (7).

4. The automatic screw orientation assembly device according to claim 1, characterized in that: A slide rod (13) is provided on one side of the reciprocating screw rod (8), the upper end of the slide rod (13) is fixedly connected to the top plate (3), and one end of the slide plate (12) is movably sleeved with the slide rod (13).

5. The automatic screw orientation assembly device according to claim 1, characterized in that: A support plate (15) is fixedly provided on the inner side of the middle end of the vertical plate (2), and the middle end of the rotating rod (9) is rotatably connected to the support plate (15).

6. The automatic screw orientation assembly device according to claim 1, characterized in that: The first motor (10) is fixedly connected to the slide plate (12) via a support frame.

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