Forging device for countertop production

Abstract

The forging device for countertop production comprises a rolling machine, a conveying frame used for conveying steel plates is installed at the position of a discharging hole of the rolling machine, conveying rollers are installed in the conveying frame at equal intervals, rotating rods are symmetrically and rotationally installed at the ends of the conveying frame through bearings, the two rotating rods are arranged in an up-down mode, and the two rotating rods are connected through a connecting rod. A to-be-rolled steel plate is rolled into the thickness required by a table top through the interior of the rolling machine, then the steel plate is discharged from the interior of the rolling machine, the steel plate is conveyed to the conveying rollers of the conveying frame, when the steel plate passes through the steel brush, the steel plate penetrates through the position between the two fixing cylinders, and the two fixing cylinders are driven to rotate due to operation of the motor; impurities on the upper face and the lower face of a steel plate can be cleared away, follow-up machining operation on the steel plate is facilitated, the collecting frame is dragged, a guide rod at one end of the collecting frame slides in a guide groove, the end of the collecting frame is driven to tilt through limiting of the guide groove, and people can conveniently accumulate and collect the impurities in the collecting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of steel tabletop production, in particular to a forging device for tabletop production. Background Technique

[0002] In people's daily life, different tables are used to place items. Some are made of wood and some are made of plastic. When large tools are needed for equipment processing or equipment maintenance, tables with steel plate tabletops are used. Therefore, some manufacturers will produce some steel plate tabletops to meet the needs of customers.

[0003] When producing steel plate tabletops, a rolling mill is used to roll and forge the raw materials of the steel plate. However, during the rolling and forging process, due to the large surface area of the steel plate after rolling, it will chemically react with oxygen in the air, so a large amount of impurities will be generated. Although high-pressure air and water are used on the conveyor frame for conveying the steel plate to slide off the impurities, some impurities will still remain on the steel plate, and further processing of the steel plate is required later, which is cumbersome. Content of the Utility Model

[0004] The purpose of the utility model is to provide a forging device for tabletop production to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A forging device for tabletop production, including a rolling mill. A conveyor frame for conveying a steel plate is installed at the discharge hole position of the rolling mill. Conveyor rollers are equidistantly installed inside the conveyor frame. The ends of the conveyor frame are symmetrically and rotatably installed with rotating rods through bearings. The two rotating rods are arranged one above the other. A fixed cylinder is fixedly installed in the middle of the rotating rod. A steel brush for cleaning impurities on the steel plate is installed on the outside of the fixed cylinder. A collection box for collecting impurities is placed at the position of the conveyor frame corresponding to the steel brush.

[0006] As a further preference of this technical scheme, triangular plates for facilitating the fall of impurities on the steel plate are equidistantly and fixedly installed in the middle of the conveyor frame.

[0007] As a further preference of this technical scheme, driving gears are symmetrically and fixedly installed at both ends of one of the rotating rods, and driven gears are symmetrically and fixedly installed at both ends of the other rotating rod. The driving gear and the driven gear are meshed and connected. A motor is fixedly installed at the end position of the conveyor frame corresponding to the rotating rod with the driving gear. The output end of the motor is fixedly connected to the end of the rotating rod.

[0008] As a further optimization of the technical solution, a fixing rod is fixedly installed on the inner wall of the conveying frame corresponding to the position of the steel brush, and the installation position of the fixing rod is inside the rotation area of the steel brush.

[0009] As a further optimization of the technical solution, fixing plates are symmetrically and fixedly installed below the two ends of the conveying frame. The collecting frame is slidably installed between the two fixing plates. A gradually rising guiding groove is formed on the inner wall of the fixing plate. One end of the collecting frame is fixedly installed with a guiding rod corresponding to the position of the guiding groove, and the guiding groove is slidably connected with the guiding rod.

[0010] As a further optimization of the technical solution, the end of the guiding groove is in a downward trend near the middle position of the fixing plate.

[0011] As a further optimization of the technical solution, sliding holes are symmetrically formed on both sides of the end of the conveying frame. A sliding rod is slidably installed in the middle of the sliding hole. A positioning plate is fixedly installed at the end of the sliding rod for pushing the steel plate. A return spring is sleeved on the end of the sliding rod away from the positioning plate. One end of the return spring is fixedly connected to the end of the sliding rod away from the positioning plate, and the other end of the return spring is fixedly connected to one side of the conveying frame.

[0012] The utility model provides a forging device for table board production, which has the following beneficial effects:

[0013] (1) In the utility model, the steel plate to be rolled is rolled into the required thickness of the table top through the rolling mill. Then the steel plate will discharge from the inside of the rolling mill and be conveyed to the conveying rollers of the conveying frame. When the steel plate passes through the steel brush, the steel plate will pass through between the two fixed cylinders. Due to the operation of the motor, the two fixed cylinders will rotate, so that the impurities on the upper and lower surfaces of the steel plate can be cleaned, which is convenient for the subsequent processing operation of the steel plate.

[0014] (2) In the utility model, by pulling the collecting frame, the guiding rod at one end of the collecting frame will slide inside the guiding groove. Through the limitation of the guiding groove, the end of the collecting frame will be lifted, which is convenient for people to pile up and collect the impurities inside the collecting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the utility model;

[0016] Figure 2 is one of the partial exploded structural schematic diagrams of the utility model;

[0017] Figure 3 is the other partial exploded structural schematic diagram of the utility model;

[0018] Figure 4 is the partial sectional structural schematic diagram of the utility model;

[0019] In the figure: 1, rolling mill; 2, conveying rack; 3, conveying roller; 4, rotating rod; 5, fixed cylinder; 6, steel brush; 7, collection box; 8, triangular plate; 9, driving gear; 10, driven gear; 11, motor; 12, fixed rod; 13, fixed plate; 14, guiding groove; 15, guiding rod; 16, sliding hole; 17, sliding rod; 18, positioning plate; 19, return spring. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The present invention provides a technical solution: As Figures 1 to 4 shown, in this embodiment, a forging device for table top panel production includes a rolling mill 1. A conveying rack 2 for conveying steel plates is installed at the discharge hole position of the rolling mill 1. Conveying rollers 3 are equidistantly installed inside the conveying rack 2. The ends of the conveying rack 2 are symmetrically and rotatably installed with rotating rods 4 through bearings. The two rotating rods 4 are arranged one above the other. A fixed cylinder 5 is fixedly installed in the middle of the rotating rod 4. A steel brush 6 for cleaning impurities on the steel plate is installed on the outside of the fixed cylinder 5. A collection box 7 for collecting impurities is placed at the position of the conveying rack 2 corresponding to the steel brush 6.

[0022] As Figures 1 to 4 shown, triangular plates 8 for facilitating the fall of impurities on the steel plate are equidistantly and fixedly installed in the middle of the conveying rack 2.

[0023] As a middle connecting member of the conveying rack 2, the triangular plate 8 can also be used to facilitate the fall of impurities out of the middle of the conveying rack 2.

[0024] As Figures 1 to 4 shown, driving gears 9 are symmetrically and fixedly installed at both ends of one of the rotating rods 4, and driven gears 10 are symmetrically and fixedly installed at both ends of the other rotating rod 4. The driving gear 9 is meshed with the driven gear 10. A motor 11 is fixedly installed at the end position of the rotating rod 4 corresponding to the driving gear 9 on one side of the conveying rack 2. The output end of the motor 11 is fixedly connected to the end of the rotating rod 4.

[0025] The operation of the motor 11 will drive the rotation of the rotating rod 4 installed with the driving gear 9. Through the meshing of the driving gear 9 and the driven gear 10, the two fixed cylinders 5 installed with the steel brush 6 will be driven to rotate, and the impurities on both sides of the steel plate can be cleaned.

[0026] As Figures 1 to 4 shown, fixed rods 12 are fixedly installed at the positions of the inner wall of the conveying rack 2 corresponding to the steel brush 6, and the installation positions of the fixed rods 12 are inside the rotating area of the steel brush 6.

[0027] During the rotation of the steel brush 6, the steel brush 6 can strike the fixed rod 12, and the impurities on the steel brush 6 can be shaken off.

[0028] As Figures 1 to 4 shown, fixed plates 13 are symmetrically and fixedly installed below the ends of the conveying frame 2. The collection box 7 is slidably installed between the two fixed plates 13. Guide grooves 14 that gradually rise are formed in the inner walls of the fixed plates 13. A guide rod 15 is fixedly installed at one end of the collection box 7 corresponding to the position of the guide groove 14. The guide groove 14 is slidably connected to the guide rod 15.

[0029] When it is necessary to clean the impurities inside the collection box 7, pull the collection box 7. The guide rod 15 at one end of the collection box 7 will slide inside the guide groove 14. Through the limitation of the guide groove 14, the end of the collection box 7 will be lifted, facilitating people to pile up and collect the impurities inside the collection box 7.

[0030] As Figures 1 to 4 shown, the end of the guide groove 14 shows a downward trend near the middle position of the fixed plate 13.

[0031] When pulling out the collection box 7, the guide rod 15 can be stuck in this area of the guide groove 14, facilitating the limitation of the inclined position of the collection box 7.

[0032] As Figures 1 to 4 shown, sliding holes 16 are symmetrically formed on both sides of the end of the conveying frame 2. A sliding rod 17 is slidably installed in the middle of the sliding hole 16. A positioning plate 18 is fixedly installed at the end of the sliding rod 17 for pushing the steel plate. A return spring 19 is sleeved on the end of the sliding rod 17 away from the positioning plate 18. One end of the return spring 19 is fixedly connected to the end of the sliding rod 17 away from the positioning plate 18, and the other end of the return spring 19 is fixedly connected to one side of the conveying frame 2.

[0033] The steel plate will discharge from the rolling mill 1. The steel plate will squeeze the two positioning plates 18 and drive the positioning plates 18 to move outward. Through the guiding of the positioning plates 18 for the steel plate, the steel plate is positioned in the middle of the conveying frame 2. After the steel plate passes through between the two positioning plates 18, the return spring 19 will drive the positioning plates 18 to reset.

[0034] The present utility model provides a forging device for producing table tops, and the specific working principle is as follows:

[0035] When the device is in use, the steel plate to be rolled is rolled into the required thickness of the table surface inside the rolling mill 1. Then the steel plate will be discharged from the inside of the rolling mill 1. The steel plate will squeeze the two positioning plates 18. Through the guiding of the steel plate by the positioning plates 18, the steel plate will be in the middle of the conveying rack 2. The steel plate will be conveyed to the conveying rollers 3 of the conveying rack 2. When the steel plate passes through the steel brush 6, the steel plate will pass through between the two fixed cylinders 5. Due to the operation of the motor 11, the rotating rod 4 installed with the driving gear 9 will be driven to rotate. Through the meshing of the driving gear 9 and the driven gear 10, the two fixed cylinders 5 installed with the steel brush 6 will be driven to rotate, so as to clean the impurities on the steel plate. When it is necessary to clean the impurities inside the collecting frame 7, pull the collecting frame 7. The guiding rod 15 at one end of the collecting frame 7 will slide inside the guiding groove 14. Through the limitation of the guiding groove 14, the end of the collecting frame 7 will be lifted, which is convenient for people to accumulate and collect the impurities inside the collecting frame 7.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging device for table top production, comprising a rolling mill (1), a conveying frame (2) for conveying steel plates is installed at the discharge hole of the rolling mill (1), and conveying rollers (3) are installed at equal intervals inside the conveying frame (2), characterized in that: The ends of the conveying frame (2) are symmetrically rotatably mounted with rotating rods (4) via bearings, the two rotating rods (4) being arranged one above the other, a fixed cylinder (5) being fixedly mounted in the middle of the rotating rod (4), a steel brush (6) for cleaning impurities on the steel plate being mounted on the outer side of the fixed cylinder (5), and a collecting frame (7) for collecting impurities being placed at the end of the conveying frame (2) corresponding to the position of the steel brush (6).

2. A forging device for table top production according to claim 1, characterized in that: Triangular plates (8) are fixedly installed at equal intervals in the middle of the conveying frame (2) to facilitate the falling of impurities on the steel plate.

3. A forging device for table top production according to claim 1, characterized in that: A driving gear (9) is symmetrically fixedly mounted on both ends of one of the rotating rods (4), and a driven gear (10) is symmetrically fixedly mounted on both ends of the other rotating rod (4), the driving gear (9) is meshingly connected with the driven gear (10), and a motor (11) is fixedly mounted on one side of the conveying frame (2) at the end position of the rotating rod (4) on which the driving gear (9) is mounted, and the output end of the motor (11) is fixedly connected to the end of the rotating rod (4).

4. A forging device for table top production according to claim 1, characterized in that: A fixing rod (12) is fixedly mounted on the inner wall of the conveying frame (2) at a position corresponding to the steel brush (6), and the mounting position of the fixing rod (12) is inside the rotation area of ​​the steel brush (6).

5. A forging device for table top production according to claim 4, characterized in that: A fixing plate (13) is symmetrically fixedly installed below the end of the conveying frame (2), and the collecting frame (7) is slidably installed between the two fixing plates (13). The inner wall of the fixing plate (13) is provided with a gradually rising guide groove (14), and a guide rod (15) is fixedly installed at one end of the collecting frame (7) at a position corresponding to the guide groove (14), and the guide groove (14) is slidably connected to the guide rod (15).

6. A forging device for producing table tops according to claim 5, characterized in that: The end of the guide groove (14) is close to the middle of the fixing plate (13) and has a downward trend.

7. A forging device for producing table tops according to claim 5, characterized in that: The ends of the conveying frame (2) are symmetrically provided with sliding holes (16), a sliding rod (17) is slidably installed in the middle of the sliding hole (16), a positioning plate (18) is fixedly installed at the end of the sliding rod (17), and the positioning plate (18) is used to push the steel plate. The end of the sliding rod (17) away from the positioning plate (18) is sleeved with a return spring (19), one end of the return spring (19) is fixedly connected to the end of the sliding rod (17) away from the positioning plate (18), and the other end of the return spring (19) is fixedly connected to one side of the conveying frame (2).

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