Grooving equipment for steel grating production

Abstract

The utility model discloses grooving equipment for steel grating production, and relates to the technical field of steel grating production equipment, the grooving equipment comprises a working platform and a supporting seat, the top of the supporting seat is provided with a plurality of buffer cushion blocks, the buffer cushion blocks are arranged on one side of the supporting seat in a linear array mode, sliding grooves are symmetrically formed in the two sides of the working platform, and the sliding grooves are arranged in the working platform. The bottom of the supporting seat is connected with a rack through a stand column, the size of the rack is matched with that of the sliding groove, the rack is connected with a straight gear at the bottom in a meshed mode, the straight gear is rotationally connected with a worm and gear through a transmission shaft, the input end of the worm and gear is connected with the output end of a servo motor, and a groove is formed in the top of the positioning plate. The transmission shaft is driven to rotate through worm and gear transmission, then the transmission shaft drives the straight gear to be in meshing transmission with the rack, the rack pushes the supporting base to move forwards, the buffer cushion block makes contact with the steel grating to position the to-be-machined steel grating, positioning is accurate and stable, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of steel grating production equipment, and particularly relates to a grooving device for steel grating production. Background Technique

[0002] One of the main functions of steel grating is load-bearing. It can bear a large amount of weight and pressure, making it an ideal industrial floor material. Whether it is used in factory workshops, warehouses or other heavy-duty working environments, steel grating can provide stable and reliable support to ensure the safety of personnel and equipment. The surface of the steel grating is designed to be flat and has anti-slip characteristics, enabling people to maintain a stable posture when walking or working, reducing the risk of slipping and falling. Steel grating also has an effective drainage function. Its open structure design allows water and other liquids to flow freely, preventing the accumulation of water and snow. This characteristic makes steel grating an ideal choice for outdoor applications such as stair treads, safety fences, and overpasses, as it can effectively drain rainwater and other liquids, keeping the surface dry and clean. In addition to the drainage function, steel grating can also maintain good ventilation conditions. Due to its open structure, air can flow freely, thereby promoting air convection and heat dissipation. This is particularly important for environments that require good ventilation, lighting, heat dissipation, and explosion protection, such as in applications like mechanical equipment protection, ventilation grilles, and shelves. During the production process of the grooving device for steel grating, precise positioning is required to ensure the quality and production efficiency of the steel grating.

[0003] Traditional grooving devices for steel grating production generally adopt a fixed mechanical positioning method during the production process. This method mainly accurately positions the steel grating on the grooving device through precise control of mechanical equipment. During the production process, the positioning size cannot be adjusted. When the size of the steel grating changes, the positioning mechanism cannot position the steel grating, and replacing the positioning equipment increases production costs. Moreover, the direct contact between the positioning mechanism and the steel grating will damage the edge of the steel grating, affecting the service life of the steel grating. Therefore, through technological innovation and design optimization, it is necessary to optimize a grooving device for steel grating production. Content of the Utility Model

[0004] In the production process of traditional grooving devices for steel grating production, mechanical positioning is generally adopted. This method mainly accurately positions the steel grating on the grooving device through precise control of mechanical equipment. During the production process, the positioning size cannot be adjusted. When the size of the steel grating changes, the positioning mechanism cannot position the steel grating, and replacing the positioning equipment increases production costs. Moreover, the direct contact between the positioning mechanism and the steel grating will damage the edge of the steel grating, affecting the service life of the steel grating. To solve the above problems, the embodiment of this application provides a grooving device for steel grating production. The worm and worm gear drive is used to drive the transmission shaft to rotate, and the transmission shaft then drives the spur gear to mesh with the rack for transmission. The rack pushes the support seat forward, and the buffer pad contacts the steel grating to position the steel grating to be processed. After positioning, the worm and worm gear are self-locking and the rack does not move back. The positioning is accurate and stable, the operation is simple and easy to master, the operation is simple and convenient, and the practicability is strong.

[0005] The technical solution adopted by the embodiment of this application to solve its technical problems is:

[0006] A grooving device for steel grating production, including: a working platform and a support seat, where the support seat is arranged on the top of the working platform, and a buffer pad is arranged on the top of the support seat. A number of the buffer pads are arranged in a linear array on one side of the support seat. The buffer pad is made of styrene-butadiene rubber, which has high heat resistance, wear resistance, and aging resistance. It will not soften, deform, or lose elasticity due to the increase in temperature, nor will it age rapidly due to environmental factors such as oxygen, ultraviolet rays, and humidity, thus extending its service life.

[0007] In a possible implementation manner, sliding grooves are symmetrically opened on both sides of the working platform, and a positioning plate is fixedly connected to the top of the working platform. Buffer pads are arranged in a linear array on one side of the positioning plate. The buffer pads arranged on the positioning plate and the support seat can play a good protective role for the steel grating. The buffer pads can form an effective buffer layer between the steel grating and the positioning mechanism, thus avoiding direct contact and friction.

[0008] In a possible implementation manner, the bottom of the support seat is connected to a rack through a column. The size of the rack is adapted to the sliding groove, and the rack can move horizontally along the sliding groove. By driving the support seat to move horizontally through the rack, the positioning of the steel grating can be realized, which is convenient for the staff to process the steel grating and improves the processing quality.

[0009] In a possible implementation, the rack is meshed and connected with the spur gear at the bottom. The spur gear is rotationally connected with the worm and worm gear through a transmission shaft. The input end of the worm and worm gear is connected to the output end of the servo motor. The worm and worm gear transmission structure is compact, thus saving space and reducing the overall weight. The worm and worm gear transmission has good self-locking property, that is, after the input power is stopped, the output shaft can remain stationary, and the transmission process is very smooth without impact.

[0010] In a possible implementation, a groove is formed at the top of the positioning plate. Telescopic rods are symmetrically installed at the top of the positioning plate. A fixed support is arranged at the top of the telescopic rod. The telescopic rod can move along the inner side of the groove. By using a linear motor, the telescopic rod can move linearly along the groove. The structure is simple and the response speed is fast.

[0011] In a possible implementation, a through hole is formed on one side of the fixed support, and a threaded groove is formed in the through hole. It is rotationally connected with the lead screw through the threaded groove. A limiting rod is installed on the other side of the fixed support through a limiting hole. The limiting rod and the lead screw can limit four degrees of freedom of the operating table, and at the same time, they also play a supporting role for the operating table.

[0012] In a possible implementation, an operating table is arranged on one side of the limiting rod and the lead screw. Through holes are formed on both sides of the operating table. The limiting rod and the lead screw pass through the through holes and are connected to the operating table. A grooving device is installed at the bottom of the operating table to groove the steel grating.

[0013] In a possible implementation, a lead screw nut is installed on one side of the lead screw, and a turntable is installed at one end of the lead screw. A driving motor is arranged on the top of the operating table. The rotation of the lead screw drives the lead screw nut to move linearly. By rotating the turntable, the lead screw can be driven to rotate, and then the lead screw drives the lead screw nut to move linearly.

[0014] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0015] 1. The worm and worm gear transmission drives the transmission shaft to rotate. The transmission shaft then drives the spur gear to mesh and drive with the rack. The rack pushes the support seat forward to move. The buffer pad contacts the steel grating to position the steel grating to be processed. After the positioning is completed, the worm and worm gear self-locks and the rack does not move back. The positioning is accurate and stable, and the operation is simple and easy to master.

[0016] 2. By rotating the turntable, the lead screw can be driven to rotate. The lead screw then drives the lead screw nut to move linearly, and the operating table can be moved. The linear motor can drive the telescopic rod to move along the groove. The two cooperate to enable the operating table to move in four directions of front, back, left, and right. Description of the Drawings

[0017] Figure 1Schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 Schematic diagram of the structure of the overall side of the present utility model;

[0019] Figure 3 Schematic diagram of the operating table structure of the whole of the present utility model;

[0020] Figure 4 Schematic diagram of the worm and worm gear structure of the present utility model.

[0021] Reference numerals: 1, working platform; 2, support base; 3, operating table; 4, limit rod; 41, limit hole; 5, lead screw nut; 6, lead screw; 7, turntable; 8, drive motor; 9, sliding groove; 10, positioning plate; 11, telescopic rod; 12, fixed support; 20, buffer cushion block; 21, rack; 22, spur gear; 23, transmission shaft; 24, worm and worm gear. Detailed implementation mode

[0022] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of each structure recorded in the following implementation modes are only examples, and the instrument placement rack involved in the present utility model is not limited to the structures recorded in the following implementation modes. All other implementation modes obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present utility model.

[0023] This embodiment introduces the specific structure of a grooving device for steel grating production, specifically referring to Figures 1 - 3 As shown, a grooving device for steel grating production includes: a working platform 1 and a support base 2, wherein the support base 2 is arranged on the top of the working platform 1; a buffer cushion block 20 is arranged on the top of the support base 2, and a number of buffer cushion blocks 20 are arranged in a linear array on one side of the support base 2. The buffer cushion block 20 is made of styrene-butadiene rubber, which has high heat resistance, wear resistance, and aging resistance, and will not soften, deform, or lose elasticity due to the increase in temperature, nor will it age rapidly due to environmental factors such as oxygen, ultraviolet rays, and humidity, thus extending its service life; sliding grooves 9 are symmetrically opened on both sides of the working platform 1, and a positioning plate 10 is fixedly connected to the top of the working platform 1. A buffer cushion block 20 is arranged on one side of the positioning plate 10 in a linear array. The buffer cushion blocks 20 arranged on the positioning plate 10 and the support base 2 can play a good protective role for the steel grating. The buffer cushion block 20 can form an effective buffer layer between the steel grating and the positioning mechanism, thereby avoiding direct contact and friction;

[0024] Example 1:

[0025] When the staff needs to slot the pre - processed steel grating, the staff first place the steel grating on the working platform 1, then start the servo motor to drive the worm and worm gear 24 to rotate. The worm and worm gear 24 drives the transmission shaft 23 to rotate. The transmission shaft 23 then drives the spur gear 22 to mesh with the rack 21 for transmission. The rack 21 pushes the support base 2 to move forward. The buffer cushion block 20 contacts the steel grating to position the steel grating to be processed. After positioning, the operating table 3 is used to slot the steel grating.

[0026] Embodiment 2:

[0027] As Figure 1 shown in Figure 2 Based on the same concept as the above - mentioned embodiment, this embodiment also proposes:

[0028] The bottom of the support base 2 is connected with a rack 21 through a column. The size of the rack 21 is adapted to the sliding groove 9. The rack 21 can move horizontally along the sliding groove 9. Driving the support base 2 to move horizontally through the rack 21 can realize the positioning of the steel grating, which is convenient for the staff to process the steel grating and improves the processing quality. The rack 21 is meshed and connected with the spur gear 22 at the bottom. The spur gear 22 is rotationally connected with the worm and worm gear 24 through the transmission shaft 23. The input end of the worm and worm gear 24 is connected with the output end of the servo motor. The transmission structure of the worm and worm gear 24 is compact, thus saving space and reducing the overall weight. The worm and worm gear 24 drive has good self - locking property, that is, after stopping the input power, the output shaft can remain stationary, and the transmission process is very stable without impact. The top of the positioning plate 10 is provided with a groove. The top of the positioning plate 10 is symmetrically installed with telescopic rods 11. The top of the telescopic rods 11 is provided with fixed supports 12. The telescopic rods 11 can move along the inner side of the groove. The linear motor can be used to realize the linear movement of the telescopic rods 11 along the groove. The structure is simple and the response speed is fast. One side of the fixed support 12 is provided with a through - hole, and a threaded groove is opened in the through - hole. The fixed support 12 is rotationally connected with the lead screw 6 through the threaded groove. The other side of the fixed support 12 is provided with a limiting rod 4 through a limiting hole 41. The limiting rod 4 and the lead screw 6 can limit four degrees of freedom of the operating table 3 and also play a supporting role for the operating table 3. A limiting rod 4 and a lead screw 6 are arranged on one side of the operating table 3. Through - holes are opened on both sides of the operating table 3. The limiting rod 4 and the lead screw 6 pass through the through - holes to be connected with the operating table 3. A slotting device is installed at the bottom of the operating table 3 to slot the steel grating. A lead screw nut 5 is installed on one side of the lead screw 6. A turntable 7 is installed at one end of the lead screw 6. A driving motor 8 is arranged on the top of the operating table 3. The rotation of the lead screw 6 drives the lead screw nut 5 to perform a linear motion.

[0029] When the staff needs to adjust the grooving position of the steel grating, the staff first rotates the turntable 7 to drive the lead screw 6 to rotate. The lead screw 6 then drives the lead screw nut 5 to move linearly, and the operating table 3 moves back and forth. The linear motor can drive the telescopic rod 11 to move left and right along the groove. The two cooperate to move the operating table 3 to a suitable position, and then lower the operating table 3 through the telescopic rod 11 for grooving processing.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A slotting equipment for steel grating production, characterized in that: include: Working platform (1); A support base (2) arranged on the top of the working platform (1); A buffer pad (20) is arranged on the top of the support seat (2), and a plurality of the buffer pads (20) are arranged in a linear array on one side of the support seat (2), and the material of the buffer pads (20) is styrene-butadiene rubber.

2. A grooving device for steel grating production as claimed in claim 1, characterized in that: Sliding grooves (9) are symmetrically provided on both sides of the working platform (1), a positioning plate (10) is fixedly connected to the top of the working platform (1), and a linear array of buffer pads (20) is provided on one side of the positioning plate (10).

3. The grooving equipment for steel grating production according to claim 1, characterized in that: The bottom of the support seat (2) is connected to a rack (21) via a column; the size of the rack (21) is adapted to the sliding groove (9); and the rack (21) can move horizontally along the sliding groove (9).

4. A grooving device for steel grating production as claimed in claim 3, characterized in that: The rack (21) is meshedly connected with a spur gear (22) at the bottom, and the spur gear (22) is rotationally connected with a worm gear (24) via a transmission shaft (23), and the input end of the worm gear (24) is connected to the output end of a servo motor.

5. The grooving equipment for steel grating production according to claim 2, characterized in that: A groove is provided on the top of the positioning plate (10), a telescopic rod (11) is symmetrically mounted on the top of the positioning plate (10), a fixed support (12) is provided on the top of the telescopic rod (11), and the telescopic rod (11) can move along the inner side of the groove.

6. A grooving device for steel grating production as claimed in claim 5, characterized in that: A through hole is provided on one side of the fixed support (12), a thread groove is provided in the through hole, and the thread groove is rotatably connected to the lead screw (6). A limiting rod (4) is installed on the other side of the fixed support (12) through a limiting hole (41).

7. A grooving device for steel grating production as claimed in claim 6, characterized in that: An operating table (3) is provided on one side of the limiting rod (4) and the lead screw (6), and through holes are provided on both sides of the operating table (3), through which the limiting rod (4) and the lead screw (6) pass to be connected to the operating table (3).

8. A grooving device for steel grating production as claimed in claim 7, characterized in that: A lead screw nut (5) is installed on one side of the lead screw (6), a turntable (7) is installed on one end of the lead screw (6), and a driving motor (8) is arranged on the top of the operating table (3).

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