Pickup device for semi-finished reinforcing steel bars

Abstract

The utility model discloses a semi-finished reinforcing steel bar picking device and relates to the technical field of reinforcing steel bar forming. The rotating motor is fixedly arranged on the front side wall of the connecting plate on the front side, the output end of the rotating motor penetrates through the connecting plate on the front side and then is fixedly provided with a first rotating shaft, and the rear end of the first rotating shaft is rotationally arranged in the connecting plate on the rear side; the turntable is sleeved and fixed on the first rotating shaft; a plurality of moving openings are formed in the turntable at equal angles; the telescopic motors are fixedly arranged on the inner side walls of the moving openings correspondingly, and screw rods are fixedly arranged at the output ends of the telescopic motors. The threaded pipes are respectively screwed on the screw rods through threads; the electromagnets are fixedly arranged at the outer ends of the threaded pipes respectively; and semi-finished reinforcing steel bars can be conveniently and automatically picked and arranged, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar forming, in particular to a device for picking up semi-finished steel bars. Background Art

[0002] Semi-finished steel bars refer to steel bar products that have completed some processes in the manufacturing process but have not yet met the final use requirements. Semi-finished steel bars are often placed randomly and require staff to sort and transfer them, which consumes a lot of manpower and affects work efficiency. Therefore, a semi-finished steel bar picking device is urgently needed. Utility Model Content

[0003] The purpose of the utility model is to provide a reasonably designed semi-finished steel bar picking device in view of the defects and shortcomings of the prior art, which can effectively solve the defects of the above-mentioned prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises a mobile box, a mobile power source, a counterweight block and a connecting plate; a placement slot is provided through the front side wall of the mobile box; a connecting plate is fixedly provided symmetrically on the left side wall of the mobile box; a counterweight block is fixedly provided symmetrically on the right side wall of the mobile box, and a mobile power source is fixedly provided on the right side wall of the mobile box;

[0005] It also contains:

[0006] A rotating motor, wherein the rotating motor is fixedly arranged on the front side wall of the front connecting plate, and after the output end of the rotating motor passes through the front connecting plate, a first rotating shaft is fixedly arranged, and the rear end of the first rotating shaft is rotatably arranged in the connecting plate at the rear side, and the rotating motor is electrically connected to the mobile power supply through a wire;

[0007] A turntable, wherein the turntable sleeve is fixed on the first rotating shaft, and a plurality of moving openings are opened on the turntable at equal angles;

[0008] The telescopic motors are multiple and are respectively fixedly arranged on the inner wall of the moving opening. A screw is fixedly arranged on the output end of the telescopic motor. The telescopic motor is electrically connected to the mobile power source through a wire.

[0009] Threaded tubes, there are several threaded tubes, and they are respectively screwed to the screw rod through threads;

[0010] Electromagnets, there are several electromagnets, and they are respectively fixedly arranged at the outer ends of the threaded tubes;

[0011] Guide pillars, there are several guide pillars, and they are fixedly arranged on the inner side wall of the moving opening, and the outer ends of the guide pillars are fixedly provided with stoppers;

[0012] The guide blocks are several in number and are respectively movably sleeved on the guide pillars. The guide blocks are fixedly connected to the outer wall of the electromagnet.

[0013] As a further improvement of the present invention, a protective plate is fixedly provided on the top wall of the moving box, and the protective plate is located on the right side of the opening of the moving box placement slot.

[0014] As a further improvement of the utility model, a pushing motor is fixedly arranged on the bottom wall of the connecting plate, and after the output end of the pushing motor passes through the connecting plate, a No. 2 rotating shaft is fixedly arranged, a cam is fixedly mounted on the No. 2 rotating shaft, an electric telescopic rod is fixedly arranged in the cam, a positioning block is fixedly arranged at the inner end of the electric telescopic rod, and the pushing motor is electrically connected to the mobile power supply through a wire.

[0015] As a further improvement of the utility model, a No. 1 partition is fixedly provided on the bottom wall of the mobile box placement slot, and an adjusting rod is rotatably provided in the rear inner wall of the No. 1 partition. After the front end of the adjusting rod passes through the front side wall of the No. 1 partition, it extends to the front side of the No. 1 partition, and a No. 2 partition is fixedly mounted on the adjusting rod, and a hand screw is fixedly mounted on the front end of the adjusting rod.

[0016] As a further improvement of the utility model, universal wheels are fixedly arranged on the four corners of the bottom wall of the mobile box.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the semi-finished steel bar picking device described in the utility model is convenient for automatically picking up and sorting the semi-finished steel bar products, saving manpower and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 yes Figure 1 Top view of the .

[0020] Figure 3 yes Figure 2 AA section view.

[0021] Figure 4 yes Figure 3 Enlarged view of part B in the middle.

[0022] Figure 5 The utility model is a structural schematic diagram of the connection relationship between the connecting plate, the driving motor, the second rotating shaft, the cam, the electric telescopic rod and the alignment block.

[0023] Figure 6 It is a structural schematic diagram of the connection relationship between the first partition plate, the adjustment rod, the second partition plate and the hand screw in the utility model.

[0024] Description of reference numerals:

[0025] Mobile box 1, mobile power supply 2, counterweight 3, universal wheel 4, protective plate 5, connecting plate 6, rotating motor 7, No. 1 rotating shaft 8, turntable 9, telescopic motor 10, screw 11, threaded tube 12, electromagnet 13, guide column 14, block 15, guide block 16, pushing motor 17, No. 2 rotating shaft 18, cam 19, electric telescopic rod 20, alignment block 21, No. 1 partition 22, adjustment rod 23, No. 2 partition 24, hand screw 25. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See Figure 1-6 As shown, this specific embodiment includes a moving box 1, a mobile power source 2, a counterweight 3 and a connecting plate 6; a placement slot is provided in the front side wall of the moving box 1; a protective plate 5 is welded on the top wall of the moving box 1, and the protective plate 5 is located on the right side of the opening of the placement slot of the moving box 1 to prevent the semi-finished steel bars from being deviated; a connecting plate 6 is welded symmetrically on the left side wall of the moving box 1; universal wheels 4 are fixed on the four corners of the bottom wall of the moving box 1 by bolts; a counterweight 3 is welded symmetrically on the right side wall of the moving box 1 to ensure the balance and stability of the moving box 1, and a mobile power source 2 is fixed on the right side wall of the moving box 1 by bolts;

[0028] It also contains:

[0029] The rotating motor 7 is fixed to the front side wall of the front connecting plate 6 by bolts, and the output end of the rotating motor 7 passes through the front connecting plate 6, and is fixed with a first rotating shaft 8 by a coupling, and the rear end of the first rotating shaft 8 is rotatably arranged in the rear connecting plate 6 by a bearing, and the rotating motor 7 is electrically connected to the mobile power supply 2 by a wire;

[0030] A turntable 9, wherein the turntable 9 is sleeved and fixed on the first rotating shaft 8, and four moving openings are opened at equal angles on the turntable 9;

[0031] The telescopic motor 10 is four in number and is respectively fixed to the inner wall of the moving opening by bolts. A screw 11 is fixed to the output end of the telescopic motor 10 by a coupling. The telescopic motor 10 is electrically connected to the mobile power source 2 by a wire.

[0032] Threaded tubes 12, there are four threaded tubes 12, and they are respectively screwed to the screw rod 11 through threads;

[0033] Electromagnets 13, there are four electromagnets 13, and they are glued to the outer ends of the threaded tubes 12 respectively;

[0034] Guide pillars 14, there are four guide pillars 14, which are respectively welded to the inner side walls of the moving opening, and the outer ends of the guide pillars 14 are welded with stoppers 15;

[0035] Guide blocks 16, there are four guide blocks 16, and they are respectively movably sleeved on the guide pillars 14, and the guide blocks 16 are glued and fixed to the outer wall of the electromagnet 13; the electromagnet 13 is controlled to move outward by the telescopic motor 10, and after the electromagnet 13 is energized, the semi-finished steel bars are attracted by magnetism to realize automatic picking of the semi-finished steel bars; after the power is cut off, the semi-finished steel bars roll into the placement slot of the mobile box 1 under the influence of their own weight to prevent them from being put away, so as to facilitate centralized sorting;

[0036] A push motor 17 is fixed to the bottom wall of the connecting plate 6 by bolts, and after the output end of the push motor 17 passes through the connecting plate 6, a second rotating shaft 18 is fixed by a coupling, a cam 19 is fixed on the second rotating shaft 18, an electric telescopic rod 20 is fixed to the cam 19 by bolts, and a positioning block 21 is fixed to the inner end of the electric telescopic rod 20 by bolts, and the push motor 17 is electrically connected to the mobile power supply 2 through a wire; the positioning block 21 is controlled to move to the middle by the electric telescopic rod 20, and the positioning block 21 is used to center the semi-finished steel bar;

[0037] A partition No. 1 22 is welded on the bottom wall of the placement slot of the mobile box 1, and an adjusting rod 23 is rotatably arranged in the rear inner wall of the partition No. 1 22 through a damping bearing. After the front end of the adjusting rod 23 passes through the front side wall of the partition No. 1 22, it is extended to the front side of the partition No. 1 22, and a partition No. 2 24 is sleeved and fixed on the adjusting rod 23, and a hand screw 25 is sleeved and fixed on the front end of the adjusting rod 23; the placement slot of the mobile box 1 can be divided, which is convenient for separate placement and sorting.

[0038] When using the utility model, the picking process takes the electromagnet 13 on the lower side as a reference standard, first pushes the mobile box 1 to move to the side of the semi-finished steel bar product through the universal wheel 4, at this time the electromagnet 13 is aligned with the semi-finished steel bar product up and down, and then turns on the telescopic motor 10, the telescopic motor 10 drives the screw 11 to rotate, the screw 11 drives the threaded tube 12 to move down, the threaded tube 12 drives the electromagnet 13 to move down, the electromagnet 13 drives the guide block 16 to move down along the guide column 14, the electromagnet 13 moves down until the semi-finished steel bar product is located in the electromagnet 13, then turns on the electromagnet 13, the electromagnet 13 is energized to obtain magnetism, the electromagnet 13 magnetically fixes the semi-finished steel bar product on the inner top wall of the electromagnet 13, and then controls the electromagnet 13 to move up through the telescopic motor 10, the electromagnet 13 retracts the semi-finished steel bar product into the turntable 9, and it is convenient to automatically pick up the semi-finished steel bar product;

[0039] Next, the rotating motor 7 is turned on, and the rotating motor 7 drives the No. 1 rotating shaft 8 and the rotating disk 9 to rotate clockwise until the electromagnet 13 on the lower side rotates to the right side; the sorting process uses the electromagnet 13 on the right side as a reference standard, and the electromagnet 13 is offset to the lower right corner by a certain angle, and the electromagnet 13 is turned off. The semi-finished steel bars are affected by their own weight and roll into the placement slot of the mobile box 1 in sequence along the electromagnet 13, so as to realize the centralized sorting of the semi-finished steel bars;

[0040] In order to ensure that the position of the semi-finished steel bar is centered, the electromagnet 13 on the right is first rotated to a horizontal position and the electromagnet 13 is powered off, and then the electric telescopic rod 20 is turned on. The electric telescopic rod 20 drives the alignment block 21 to move to the middle until the alignment block 21 conflicts with the semi-finished steel bar. The alignment block 21 is centered on the semi-finished steel bar, and then the alignment block 21 is retracted into the cam 19 by the electric telescopic rod 20; the next step is to turn on the push motor 17, and the push motor 17 drives the second rotating shaft 18 and the cam 19 to rotate. The cam 19 rotates and pushes the semi-finished steel bar in the electromagnet 13 to move right, until the semi-finished steel bar is pushed from the electromagnet 13 into the moving box 1, thereby speeding up the placement and sorting speed of the semi-finished steel bar;

[0041] In order to place the semi-finished steel bars in rows, in the initial state, the No. 2 partition 24 is located in the No. 1 partition 22, and the hand screw 25 is rotated. The hand screw 25 drives the adjustment rod 23 and the No. 2 partition 24 to rotate, and the No. 2 partition 24 is rotated to the left side (or right side) so that the No. 2 partition 24 is parallel to the inclined surface of the placement groove, which facilitates the semi-finished steel bars to roll into the left and right sides of the No. 1 partition 22 and realize placement in rows.

[0042] After adopting the above structure, the beneficial effects of this specific implementation are as follows:

[0043] 1. Through the arrangement of the moving box 1, the connecting plate 6, the rotating motor 7, the first rotating shaft 8, the rotating disk 9, the screw 11, the threaded tube 12, the electromagnet 13, the guide column 14, the stopper 15 and the guide block 16, it is convenient to automatically pick up and sort the semi-finished steel bars, save manpower and improve work efficiency;

[0044] 2. The universal wheel 4 is provided to facilitate movement and improve the flexibility of the device; the semi-finished steel bar can be centered and pushed out of the electromagnet 13 by the setting of the push motor 17, the second rotating shaft 18, the cam 19, the electric telescopic rod 20 and the alignment block 21;

[0045] 3. By setting the protective plate 5, it is convenient to place the semi-finished steel bars in the placement slot of the mobile box 1 to avoid deviation; by setting the No. 1 partition 22, the adjustment rod 23, the No. 2 partition 24 and the hand screw 25, the placement slot of the mobile box 1 can be separated, which is convenient for placing the semi-finished steel bars in separate rows.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. 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 semi-finished steel bar picking device, comprising a mobile box (1), a mobile power source (2), a counterweight (3) and a connecting plate (6); a placement slot is provided through the front side wall of the mobile box (1); the connecting plate (6) is fixedly arranged symmetrically on the left side wall of the mobile box (1); the counterweight (3) is fixedly arranged symmetrically on the right side wall of the mobile box (1); and the mobile power source (2) is fixedly arranged on the right side wall of the mobile box (1); It is characterized in that It also contains: A rotating motor (7), wherein the rotating motor (7) is fixedly arranged on the front side wall of the front connecting plate (6), and after the output end of the rotating motor (7) passes through the front connecting plate (6), a first rotating shaft (8) is fixedly arranged, and the rear end of the first rotating shaft (8) is rotatably arranged in the rear connecting plate (6), and the rotating motor (7) is electrically connected to the mobile power source (2) via a wire; A rotating disk (9), wherein the rotating disk (9) is sleeved and fixed on the first rotating shaft (8), and a plurality of moving openings are provided on the rotating disk (9) at equal angles; A telescopic motor (10), wherein the telescopic motors (10) are multiple and are respectively fixedly arranged on the inner side wall of the moving opening, a screw rod (11) is fixedly arranged on the output end of the telescopic motor (10), and the telescopic motor (10) is electrically connected to the mobile power source (2) via a wire; A threaded tube (12), wherein the threaded tube (12) is in plurality and each of the threaded tubes (12) is screwed to the screw rod (11) via a thread; Electromagnets (13), wherein there are a plurality of electromagnets (13) which are respectively fixedly disposed on the outer ends of the threaded tubes (12); Guide pillars (14), wherein the guide pillars (14) are multiple and are respectively fixedly arranged on the inner side wall of the moving opening, and the outer ends of the guide pillars (14) are fixedly arranged with stoppers (15); The guide blocks (16) are multiple in number and are respectively movably sleeved on the guide pillars (14). The guide blocks (16) are fixedly connected to the outer wall of the electromagnet (13).

2. A semi-finished steel bar picking device according to claim 1, characterized in that: A protective plate (5) is fixedly arranged on the top wall of the moving box (1), and the protective plate (5) is located on the right side of the opening of the placement slot of the moving box (1).

3. A semi-finished steel bar picking device according to claim 1, characterized in that: A driving motor (17) is fixedly arranged on the bottom wall of the connecting plate (6), and after the output end of the driving motor (17) passes through the connecting plate (6), a second rotating shaft (18) is fixedly arranged, a cam (19) is fixedly mounted on the second rotating shaft (18), an electric telescopic rod (20) is fixedly arranged in the cam (19), and a positioning block (21) is fixedly arranged at the inner end of the electric telescopic rod (20), and the driving motor (17) is electrically connected to the mobile power supply (2) through a wire.

4. A semi-finished steel bar picking device according to claim 1, characterized in that: A first partition plate (22) is fixedly arranged on the bottom wall of the placement groove of the mobile box (1), and an adjusting rod (23) is rotatably arranged in the rear inner wall of the first partition plate (22). After the front end of the adjusting rod (23) passes through the front side wall of the first partition plate (22), it extends to the front side of the first partition plate (22), and a second partition plate (24) is sleeved and fixed on the adjusting rod (23). A hand screw (25) is sleeved and fixed on the front end of the adjusting rod (23).

5. A semi-finished steel bar picking device according to claim 1, characterized in that: Universal wheels (4) are fixedly arranged on the four corners of the bottom wall of the mobile box (1).

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