Steel bar placing device for steel bar grating plate manufacturing
By designing an automated steel bar placement device, and utilizing the combination of electric hydraulic push rods and electromagnets, the precise positioning of steel bars on the grating frame is achieved, solving the problem of difficulty in controlling the position when placing them manually, and improving the manufacturing efficiency and quality of steel bar grating.
Patent Information
- Application Number
- CN202423278687.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In the existing technology, the placement of steel bars is difficult to control precisely during the manufacturing process of steel grating, which affects the quality of the grating and is inefficient due to reliance on manual operation.
A steel bar placement device was designed, which uses an electric hydraulic push rod, an electromagnet, and a gear and rack mechanism to realize the automated positioning and placement of steel bars. The electromagnet attracts the steel bars and moves them precisely into the groove of the grating frame with the cooperation of the lead screw and threaded hole.
It enables automated positioning and precise placement of steel bars, improving the manufacturing efficiency and quality of grating panels, reducing manual intervention, and enhancing production accuracy.
Smart Images
Figure CN223573185U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel strip grating plate production technical field, concretely is a kind of steel strip grating plate manufacturing steel strip placing device. BACKGROUND
[0002] Steel strip grating plate, also known as steel grating or grating plate, is a kind of steel product with square grid in the middle, which is crossed and arranged according to certain spacing and crossbar, and welded. Its main uses include ditch cover plate, steel structure platform plate, steel ladder step plate, etc. Steel strip grating plate has the advantages of beautiful appearance, bright surface, no dirt accumulation, no snow accumulation, no water accumulation, self-cleaning, easy maintenance, anti-slip and explosion-proof.
[0003] Currently, the manufacturing of steel strip grating plate is usually done by placing the grating plate skeleton on the ground by hand. People place steel strips one by one in the grooves of the grating plate skeleton. Manual operation needs to frequently pick up steel strips, and it is difficult to accurately place the steel strips in the grooves of the grating plate skeleton. The position of the steel strip is difficult to control, which directly affects the quality of the grating plate. Therefore, the technical personnel in the field provide a steel strip grating plate manufacturing steel strip placing device to solve the problems raised in the above background technology. SUMMARY
[0004] The utility model aims at providing a steel strip grating plate manufacturing steel strip placing device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A steel strip grating plate manufacturing steel strip placing device, comprising a processing table and a strip-shaped block, a strip-shaped opening is formed on the upper surface of the strip-shaped block, two bearings are fixedly embedded on the inner wall of the strip-shaped opening, the inner rings of the two bearings are jointly and fixedly installed with a lead screw, a moving block is slidably connected to the inner wall of the strip-shaped opening, a threaded hole is formed on the left side surface of the moving block, the outer surface of the lead screw is threadedly connected to the inner wall of the threaded hole, an electric hydraulic push rod is fixedly installed on the bottom surface of the moving block, an installation plate is fixedly installed on the output end of the electric hydraulic push rod, and an electromagnet is fixedly installed on the bottom surface of the installation plate.
[0007] As a further scheme of the utility model: a machine case is fixedly installed on the upper surface of the strip-shaped block, a drive motor is fixedly installed on the inner bottom wall of the machine case, and a heat dissipation window is fixedly embedded on the back surface of the machine case.
[0008] As a further scheme of the utility model: a through hole is formed on the right side surface of the machine case, the output end of the drive motor penetrates through the through hole and extends to the outside of the machine case, and a driving gear is fixedly installed on the output end of the drive motor.
[0009] As a further scheme of the utility model: the outer surface of the right end of the lead screw is fixedly provided with a driven gear, and the driving gear is engaged with the driven gear.
[0010] As a further scheme of the utility model: the upper surface of the processing table is fixedly provided with four limiting blocks and a storage box respectively, and the inner wall of the four limiting blocks is jointly clamped with a grating plate framework.
[0011] As a further scheme of the utility model: the upper surface of the processing table is fixedly provided with two groups of supporting plates, the upper surface of each group of supporting plates is fixedly provided with a top plate, and the upper surface of each top plate is fixedly provided with a strip-shaped block.
[0012] As a further scheme of the utility model: the front surface of one of the supporting plates is fixedly provided with a control box, the inner wall of the control box is hingedly provided with a box door, and the outer surface of the box door is fixedly provided with a handle.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The steel bar grating plate manufacturing steel bar placing device is characterized in that the outer surface of the moving block is slidably connected with the inner wall of the strip-shaped opening, the outer surface of the lead screw is threadedly connected with the inner wall of the threaded hole formed in the left side surface of the moving block, the lead screw can drive the moving block, the electric hydraulic push rod, the mounting plate and the electromagnet to move stably when the lead screw rotates, the electromagnet is mounted on the bottom surface of the mounting plate, the upper surface of the mounting plate is fixedly connected with the output end of the electric hydraulic push rod, the output end of the electric hydraulic push rod can drive the mounting plate and the electromagnet to adjust the height conveniently, the electromagnet can quickly adsorb or release the steel bar, and the device can effectively replace manual work and control the position of the steel bar. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a perspective structural schematic view of a front view of a steel bar grating plate manufacturing steel bar placing device;
[0016] Fig. 2 It is a perspective structural schematic view of a rear view of a steel bar grating plate manufacturing steel bar placing device;
[0017] Fig. 3 It is a perspective structural schematic view of a front view of a strip-shaped block in a steel bar grating plate manufacturing steel bar placing device;
[0018] Fig. 4 It is a perspective structural schematic view of a front view of a moving block in a steel bar grating plate manufacturing steel bar placing device.
[0019] In the figure: 1, processing platform; 2, limit block; 3, support plate; 4, storage box; 5, electromagnet; 6, top plate; 7, electric hydraulic push rod; 8, moving block; 9, mounting plate; 10, strip block; 11, strip port; 12, case; 13, driving gear; 14, driven gear; 15, control box; 16, handle; 17, box door; 18, heat dissipation window; 19, bearing; 20, screw rod; 21, driving motor; 22, through hole; 23, threaded hole; 24, grating plate skeleton. DETAILED DESCRIPTION
[0020] In the description of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0022] Please refer to Figs. 1-4The utility model discloses an embodiment of a steel bar placing device for steel bar grid plate manufacturing, including processing table 1 and strip -shaped piece 10, the upper surface of strip -shaped piece 10 is set up strip -shaped mouth 11, the inner wall fixed inlay of strip -shaped mouth 11 has two bearings 19, and the inner ring of two bearings 19 is commonly fixed installation has screw rod 20, and the inner wall sliding connection of strip -shaped mouth 11 has moving block 8, and the left side of moving block 8 is set up threaded hole 23, and the outer surface of screw rod 20 is connected in the threaded hole 23 of the inner wall screw, and the bottom of moving block 8 is fixedly installed with electric hydraulic push rod 7, and the output of electric hydraulic push rod 7 is fixedly installed with mounting plate 9, and the bottom of mounting plate 9 is fixedly installed with electromagnet 5, through strip -shaped mouth 11 and moving block 8 cooperation and screw rod 20 and threaded hole 23 cooperation, when screw rod 20 can drive moving block 8 steady movement, and the output of electric hydraulic push rod 7 can drive mounting plate 9 and electromagnet 5 move up and down, and electromagnet 5 can be placed in the storage box 4 inside after electrifying and attract the steel bar of steel bar.
[0023] The upper surface of strip -shaped piece 10 is fixedly installed with machine case 12, and the inner bottom wall of machine case 12 is fixedly installed with drive motor 21, and the back of machine case 12 is fixedly inlaid with heat dissipation window 18, and machine case 12 protects drive motor 21, and the right side of machine case 12 is set up with through -hole 22, and the output of drive motor 21 extends to the outside of machine case 12 and passes through through -hole 22, and the output of drive motor 21 is fixedly installed with driving gear 13, and the output of drive motor 21 can drive driving gear 13 rotation, and the outer surface of the right end of screw rod 20 is fixedly installed with driven gear 14, and driving gear 13 is engaged with driven gear 14, and through driving gear 13 and driven gear 14 cooperation, the output of drive motor 21 can drive screw rod 20 rotation.
[0024] The upper surface of processing table 1 is fixedly installed with four limit blocks 2 and storage box 4 respectively, and the inner wall of four limit blocks 2 is commonly clamped with grid plate skeleton 24, and four limit blocks 2 commonly limit grid plate skeleton 24, and staff can place steel bar in the inside of storage box 4, and the upper surface of processing table 1 is fixedly installed with two groups of support plates 3, and the upper surface of each group of support plates 3 is fixedly installed with top plate 6, and the upper surface of each top plate 6 is fixedly installed with strip -shaped piece 10, and each group of support plates 3 supports top plate 6, and two top plates 6 commonly support strip -shaped piece 10, and the front of one support plate 3 is fixedly installed with control box 15, and the inner wall of control box 15 is hinged with box door 17, and the outer surface of box door 17 is fixedly installed with handle 16, and the inside of control box 15 is installed with controller, and control box 15 and box door 17 commonly protect controller.
[0025] The working principle of the utility model is: the output end of electric hydraulic push rod 7 extends and drives mounting plate 9 and electromagnet 5 to move downwards, when electromagnet 5 adsorbs the steel bar, the output end of electric hydraulic push rod 7 retracts and drives mounting plate 9 and electromagnet 5 to move upwards, then the output end of driving motor 21 rotates and drives driving gear 13 to rotate, through the cooperation of driving gear 13 and driven gear 14, the output end of driving motor 21 can drive screw rod 20 to rotate, through the cooperation of screw rod 20 and threaded hole 23 and the cooperation of moving block 8 and strip-shaped port 11, screw rod 20 rotates and can drive moving block 8 to move stably, when moving block 8 moves to the top of the groove not placing the steel bar on the upper surface of grating plate framework 24, the output end of electric hydraulic push rod 7 extends and can drive mounting plate 9, electromagnet 5 and the steel bar to move downwards, when the bottom surface of the steel bar contacts with the inner wall of the groove on the upper surface of grating plate framework 24, electromagnet 5 is powered off and can place the steel bar in the groove on the upper surface of grating plate framework 24.
[0026] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model, for the skilled person in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, the skilled person should regard the specification as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that the skilled person can understand.
Claims
1. A steel bar placing device for manufacturing a steel bar grating plate, comprising a processing table (1) and a bar-shaped block (10), characterized in that, The upper surface of the strip-shaped block (10) is provided with a strip-shaped opening (11), the inner wall of the strip-shaped opening (11) is fixedly embedded with two bearings (19), the inner rings of the two bearings (19) are fixedly and jointly provided with a lead screw (20), the inner wall of the strip-shaped opening (11) is slidably connected with a moving block (8), the left side surface of the moving block (8) is provided with a threaded hole (23), the outer surface of the lead screw (20) is threadedly connected with the inner wall of the threaded hole (23), the bottom surface of the moving block (8) is fixedly provided with an electric hydraulic push rod (7), the output end of the electric hydraulic push rod (7) is fixedly provided with a mounting plate (9), and the bottom surface of the mounting plate (9) is fixedly provided with an electromagnet (5).
2. A steel bar placing device for manufacturing a steel bar grating plate according to claim 1, characterized in that, The upper surface of the strip-shaped block (10) is fixedly provided with a machine box (12), the inner bottom wall of the machine box (12) is fixedly provided with a driving motor (21), and the back surface of the machine box (12) is fixedly embedded with a heat dissipation window (18).
3. A steel bar placing device for manufacturing a steel bar grating plate according to claim 2, characterized in that, The right side surface of the machine box (12) is provided with a through hole (22), the output end of the driving motor (21) penetrates through the through hole (22) and extends to the outside of the machine box (12), and the output end of the driving motor (21) is fixedly provided with a driving gear (13).
4. A steel bar placing device for manufacturing a steel bar grating plate according to claim 3, characterized in that, The outer surface of the right end of the lead screw (20) is fixedly provided with a driven gear (14), and the driving gear (13) is engaged with the driven gear (14).
5. A steel bar placing device for manufacturing a steel bar grating plate according to claim 1, characterized in that, The upper surface of the machining table (1) is fixedly provided with four limiting blocks (2) and a storage box (4), respectively, and the inner wall of the four limiting blocks (2) is jointly clamped with a grating plate framework (24).
6. A steel bar placing device for manufacturing a steel bar grating plate according to claim 1, characterized in that, The upper surface of the machining table (1) is fixedly provided with two groups of supporting plates (3), the upper surface of each group of supporting plates (3) is fixedly provided with a top plate (6), and the upper surface of each top plate (6) is fixedly provided with a bottom surface of a strip-shaped block (10).
7. A steel bar placing device for manufacturing a steel bar grating plate according to claim 6, characterized in that, The front surface of one of the supporting plates (3) is fixedly provided with a control box (15), the inner wall of the control box (15) is hingedly provided with a box door (17), and the outer surface of the box door (17) is fixedly provided with a handle (16).