Bending device for hoop production

Abstract

The utility model provides a bending device for hoop production, and belongs to the technical field of hoop production bending. The bending device for hoop production comprises a mounting plate, a hydraulic cylinder is arranged at the top of the mounting plate, a mounting rod is arranged at the bottom of the mounting plate, an upper die is arranged at the bottom of the mounting rod, drill bits and cutting blades are arranged on the two sides of the upper die, and a lower die is arranged at the top of a machining table. The hydraulic cylinder, the mounting plate, the mounting rod, the upper die, the lower die, the drill bit and the cutting blade are matched with one another, the hydraulic cylinder drives the upper die to move downwards, hoop materials can be gradually extruded when the upper die moves to the lower die, the drill bit and the cutting blade can be in contact with the hoop materials when the hoop materials are extruded to the bottom, the servo motor and the speed reduction motor are started, and the hoop materials can be cut. Therefore, the hoop raw materials can be punched and cut off, various effects can be achieved when the hoop raw materials are bent, and the hoop machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending in hoop production, and more specifically, to a bending device for hoop production. Background Technology

[0002] A clamp bending device is a specialized piece of equipment used in the clamp manufacturing process. Its main function is to bend the raw materials of the clamp, usually metal strips or pipes, according to a specific arc, so that they are shaped to meet the clamp design requirements. This ensures that the clamp can fit tightly against the outer circumference of the object being fixed, such as pipes and utility poles, to achieve functions such as fastening and connection. In the construction and maintenance of power facilities, it is used to produce utility pole clamps. In pipeline systems such as water supply and drainage pipelines and gas pipelines, clamps are often used to connect pipes and fix pipe supports.

[0003] In the specific bending process of clamp production, the usual device is to place the clamp raw material on the lower mold. After placement, the hydraulic cylinder and other tools are activated to drive the upper mold downward to press. When the upper mold contacts the raw material, pressure is gradually applied. Under the combined action of the upper and lower molds, the raw material gradually bends along the shape of the lower mold to achieve clamp processing. Although this method can be used to bend clamps, the effect is relatively simple, which affects the efficiency of clamp processing, lacks practicality, and is inconvenient for operators to use. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a bending device for producing clamps that overcomes or at least partially solves the above technical problems.

[0005] This utility model is implemented as follows:

[0006] This utility model provides a bending device for producing clamps, including a processing table.

[0007] The processing table is provided with a limit rod at the top, and a mounting plate is fitted on the surface of the limit rod. A hydraulic cylinder is provided at the top of the mounting plate, and a mounting rod is provided at the bottom of the mounting plate. An upper mold is provided at the bottom of the mounting rod, and drill bits and cutting blades are provided on both sides of the upper mold. A lower mold is provided at the top of the processing table.

[0008] The lower mold is equipped with clamps on both sides, and the bottom of the processing table is equipped with a storage box.

[0009] In a preferred embodiment, the top of the upper mold is provided with two sets of symmetrical servo motors, and the two sets of drill bits are respectively located at the bottom of the two sets of servo motors.

[0010] In a preferred embodiment, a fixing frame is provided on both sides of the upper mold, and a reduction motor is provided inside each of the two sets of fixing frames.

[0011] In a preferred embodiment, each of the two sets of geared motors has a fixed shaft on one side facing each other, and the two sets of cutting blades are respectively disposed on the surfaces of the two sets of fixed shafts.

[0012] In a preferred embodiment, mounting holes are provided on both sides of the lower mold, and the size of the mounting holes is adapted to the size of the drill bit.

[0013] In a preferred embodiment, a PLC controller is provided on one side of the processing table, and a vehicle body is provided at the bottom of the storage box.

[0014] In a preferred embodiment, the processing table has two sets of storage slots inside, and the storage box is located below the two sets of storage slots.

[0015] In a preferred embodiment, a mounting bracket is provided on the top of the limiting rod, the hydraulic cylinder is provided on the top of the mounting bracket, electric push rods are provided on both sides of the top of the processing table, and two sets of clamps are respectively provided on the opposite side of the two sets of electric push rods.

[0016] The present invention provides a bending device for producing clamps, the advantages of which include:

[0017] 1. Through the cooperation of hydraulic cylinder, mounting plate, mounting rod, upper mold, lower mold, drill bit and cutting blade, the hydraulic cylinder drives the upper mold to move downward. When the upper mold moves to the lower mold, it can gradually squeeze the hoop raw material. When it is squeezed to the bottom, the drill bit and cutting blade can contact the hoop raw material, start the servo motor and reduction motor, so as to drill holes and cut off the hoop raw material. Furthermore, when bending the hoop raw material, it can also achieve a variety of effects, which can improve the processing efficiency of the hoop.

[0018] 2. By utilizing the interplay between the lower mold, electric push rods, clamps, storage slots, carriage, and storage box, the operator can activate two sets of electric push rods to move two sets of clamps in opposite directions when the lower mold is stabilized. When the clamps reach the sides of the lower mold, they can be positioned to limit its movement. A storage slot is located at the top of the processing table, and the carriage and storage box are installed at the bottom. During drilling and cutting, debris can fall from the storage slot into the storage box. After collection, the operator can directly push the carriage to clean up the debris, making it convenient for use. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0021] Figure 2 A schematic diagram of one side of the processing table provided for an embodiment of this utility model;

[0022] Figure 3 A schematic diagram of the top structure of the processing table provided for an embodiment of this utility model;

[0023] Figure 4 A partial structural diagram of the clamp during processing is provided for an embodiment of this utility model;

[0024] In the diagram: 11. Machining table; 12. Limiting rod; 13. Mounting plate; 14. Hydraulic cylinder; 15. Mounting rod; 16. Upper mold; 17. Lower mold; 18. Servo motor; 19. Gear motor; 2. Mounting bracket; 21. PLC controller; 22. Storage box; 23. Car body; 24. Drill bit; 25. Fixing bracket; 26. Cutting disc; 27. Electric push rod; 28. Fixture; 29. ​​Mounting hole; 3. Storage slot; 31. Fixed shaft. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] Reference Figures 1-4This utility model provides a technical solution: a bending device for producing clamps, including a processing table 11. A limit rod 12 is installed on the top of the processing table 11, and an mounting plate 13 is fitted onto the surface of the limit rod 12. A hydraulic cylinder 14 is installed on the top of the mounting plate 13, and an mounting rod 15 is installed at the bottom of the mounting plate 13. An upper mold 16 is installed at the bottom of the mounting rod 15, and drill bits 24 and cutting blades 26 are installed on both sides of the upper mold 16. A lower mold 17 is installed on the top of the processing table 11, and clamps 28 are installed on both sides of the lower mold 17. A storage box 22 is installed at the bottom of the processing table 11. Through the cooperation of the hydraulic cylinder 14, mounting plate 13, mounting rod 15, upper mold 16, lower mold 17, drill bits 24, and cutting blades 26, when the operator needs to process the clamps, the operator can first place the clamp raw material on the top of the lower mold 17. After placement, the operator can activate the hydraulic cylinder 14. The process involves elongation, which moves the mounting plate 13 and mounting rod 15 downwards. As the mounting rod 15 moves downwards, the upper mold 16 also moves synchronously. When the upper mold 16 moves to the lower mold 17, it can gradually compress the hoop material. During compression, the hoop material can be partially restricted. When the material is compressed to the bottom, the drill bit 24 and the cutting blade 26 can contact the hoop material. Then, the operator can start the servo motor 18 and the reduction motor 19. The servo motor 18 can drive the drill bit 24 to rotate, and the reduction motor 19 can drive the fixed shaft 31 to rotate. The fixed shaft 31 can drive the cutting blade 26 to rotate, thereby drilling holes on both sides of the hoop material and cutting off the excess parts on both sides. Furthermore, the hoop material can be bent, achieving multiple effects and improving the processing efficiency of the hoop.

[0027] Reference Figures 1-4In a preferred embodiment, the top of the upper mold 16 is provided with two sets of symmetrical servo motors 18, and two sets of drill bits 24 are respectively provided at the bottom of the two sets of servo motors 18. Fixing frames 25 are provided on both sides of the upper mold 16, and reduction motors 19 are provided inside the two sets of fixing frames 25. Fixed shafts 31 are provided on the opposite side of the two sets of reduction motors 19. Two cutting blades 26 are respectively provided on the surface of the two sets of fixed shafts 31. Mounting holes 29 are provided inside both sides of the lower mold 17, and the size of the mounting holes 29 is adapted to the size of the drill bits 24. The bottom of the upper mold 16 is adapted to the lower mold 17, and the height of the upper mold 16 is higher than that of the lower mold 17. With the above arrangement, when the upper mold 16 is pressing the clamping material, there are two advantages: first, it can prevent the drill bits 24 and cutting blades 26 from affecting the bending of the clamping material; second, when the upper mold 16 completely covers the lower mold 17, the drill bits 24 and cutting blades 26 can be removed from the clamping material. Cutting blade 26 can position the clamping material where drilling and cutting are required, facilitating drilling and cutting. It should be noted that the drill bit 24 and cutting blade 26 can drill and cut the clamping material through continuous pressure. Through the coordination of the lower mold 17, electric push rod 27, clamp 28, storage groove 3, carriage 23 and storage box 22, when the operator increases the stability of the lower mold 17, the operator can activate two sets of electric push rods 27 to drive two sets of clamps 28 to move in opposite directions. When they move to both sides of the lower mold 17, they can limit the lower mold 17. By opening the storage groove 3 on the top of the processing table 11 and setting the carriage 23 and storage box 22 at the bottom of the processing table 11, the debris generated when the operator drills and cuts can fall from the storage groove 3 into the inside of the storage box 22. After collection, the operator can directly push the carriage 23 to clean up the debris, which is convenient for the operator to use.

[0028] Reference Figures 1-4 In a preferred embodiment, a PLC controller 21 is provided on one side of the processing table 11, and a vehicle body 23 is provided at the bottom of the storage box 22. By providing the vehicle body 23, it is convenient for the operator to transport and clean up the debris. The processing table 11 has two sets of storage slots 3 inside, and the storage box 22 is located below the two sets of storage slots 3. A mounting bracket 2 is provided on the top of the limiting rod 12, and a hydraulic cylinder 14 is located on the top of the mounting bracket 2. Electric push rods 27 are provided on both sides of the top of the processing table 11, and two sets of clamps 28 are respectively located on the opposite side of the two sets of electric push rods 27.

[0029] Specifically, the working process or principle of this clamp bending device is as follows: In the clamp bending process, the usual device places the clamp raw material on the lower die 17. After placement, the hydraulic cylinder 14 and other tools are activated to drive the upper die 16 downwards for pressing. When the upper die contacts the raw material, pressure is gradually applied. Under the combined action of the upper and lower dies 17, the raw material gradually bends along the shape of the lower die 17 to achieve clamp processing. Although this method can bend clamps, the effect is relatively simple, thus affecting the efficiency and practicality of clamp processing. The previous design was inconvenient for operators. Therefore, this technical solution solves these problems. When the operator needs to process the clamp, they can first place the clamp raw material on the top of the lower mold 17. After placement, the operator can activate the hydraulic cylinder 14 to extend it. During extension, the mounting plate 13 and mounting rod 15 move downwards. When the mounting rod 15 moves downwards, the upper mold 16 also moves synchronously. When the upper mold 16 moves to the lower mold 17, the clamp raw material can be gradually squeezed. During squeezing, the clamp raw material can be locally restricted. Upon reaching the bottom, the drill bit 24 and cutting disc 26 can contact the hoop material. The operator can then activate the servo motor 18 and the reduction motor 19. The servo motor 18 drives the drill bit 24 to rotate, and the reduction motor 19 drives the fixed shaft 31 to rotate. The fixed shaft 31 then drives the cutting disc 26 to rotate, allowing for drilling holes on both sides of the hoop material and cutting off excess material. Furthermore, it can bend the hoop material, achieving multiple effects and improving processing efficiency while simplifying operation. When the operator increases the stability of the lower mold 17, the operator can activate two sets of electric push rods 27 to drive two sets of clamps 28 to move towards each other. When they move to both sides of the lower mold 17, they can limit the lower mold 17. By opening a storage slot 3 on the top of the processing table 11 and setting a carriage 23 and a storage box 22 at the bottom of the processing table 11, the debris generated when the operator is drilling and cutting can fall from the storage slot 3 into the storage box 22. After collection, the operator can directly push the carriage 23 to clean up the debris, which is convenient for the operator to use. At this point, all processes are completed.

[0030] It should be noted that the hydraulic cylinder 14, servo motor 18, geared motor 19 and PLC controller 21 are all electrically connected to an external power supply and are existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A bending device for producing clamps, characterized in that, Including the processing table (11) The processing table (11) is provided with a limit rod (12) at the top, and a mounting plate (13) is sleeved on the surface of the limit rod (12). A hydraulic cylinder (14) is provided at the top of the mounting plate (13), and a mounting rod (15) is provided at the bottom of the mounting plate (13). An upper mold (16) is provided at the bottom of the mounting rod (15). Drill bits (24) and cutting discs (26) are provided on both sides of the upper mold (16). A lower mold (17) is provided at the top of the processing table (11). The lower mold (17) is provided with clamps (28) on both sides, and the bottom of the processing table (11) is provided with a storage box (22).

2. The bending device for producing clamps according to claim 1, characterized in that, The top of the upper mold (16) is provided with two sets of symmetrical servo motors (18), and the two sets of drill bits (24) are respectively located at the bottom of the two sets of servo motors (18).

3. The bending device for producing clamps according to claim 2, characterized in that, The upper mold (16) is provided with a fixing frame (25) on both sides, and a reduction motor (19) is provided inside the two sets of fixing frames (25).

4. The bending device for producing clamps according to claim 3, characterized in that, Both sets of geared motors (19) have fixed shafts (31) on opposite sides, and the two sets of cutting blades (26) are respectively disposed on the surfaces of the two sets of fixed shafts (31).

5. A bending device for producing clamps according to claim 4, characterized in that, The lower mold (17) has mounting holes (29) on both sides, and the size of the mounting holes (29) is adapted to the size of the drill bit (24).

6. The bending device for producing clamps according to claim 5, characterized in that, A PLC controller (21) is provided on one side of the processing table (11), and a vehicle body (23) is provided at the bottom of the storage box (22).

7. A bending device for producing clamps according to claim 6, characterized in that, The processing table (11) has two sets of storage slots (3) inside, and the storage box (22) is located below the two sets of storage slots (3).

8. A bending device for producing clamps according to claim 7, characterized in that, The top of the limiting rod (12) is provided with a mounting bracket (2), the hydraulic cylinder (14) is provided on the top of the mounting bracket (2), and electric push rods (27) are provided on both sides of the top of the processing table (11). The two sets of clamps (28) are respectively provided on the opposite side of the two sets of electric push rods (27).

Images