Iron accessory machining bending machine

Abstract

The utility model relates to the technical field of bending machines, one embodiment of the utility model provides an iron accessory machining bending machine which comprises two clamping jaws, a feeding assembly, a collecting box and a pushing assembly, the two clamping jaws are arranged on a bending machine body through a carrying assembly, the feeding assembly is arranged on the side face of the bending machine body, and the collecting box is arranged on the side face of the bending machine body. And the lifting assembly is used for lifting the iron accessories to the clamping jaw, the collecting box is fixedly installed on the side face of the bending machine body, and the two pushing assemblies are both arranged on the surface of the bending machine body and used for pushing the bent iron accessories into the collecting box. By means of the technical scheme, the technical problem that in the prior art, when the iron accessories are bent, workers need to take and carry the iron accessories, and consequently labor is wasted is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of bending machine technology, and more specifically, to a bending machine for processing iron accessories. Background Technology

[0002] Iron fitting bending machines are mechanical devices specifically designed for the plastic bending and shaping of steel parts. By applying mechanical force, the steel undergoes permanent deformation, thereby producing arcs, angles, and shapes that meet design requirements. They are widely used in industries such as power, communications, construction, and machinery manufacturing. For example, when producing iron hoops, a plate is placed on the workpiece mold of the bending machine, and the cylinder at the top of the bending machine drives the pressure plate to squeeze the iron plate, causing it to deform into a semi-circular shape.

[0003] When existing bending machines extrude iron parts, workers need to place the iron parts on the bending machine and remove them after the extrusion and bending are completed. Therefore, a worker is always needed to pick up and move the workpiece from the side of the bending machine. Since iron parts have a certain weight, it is quite laborious for workers to pick up multiple iron parts one by one when processing and bending multiple iron parts. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a bending machine for processing iron accessories, which solves the technical problem in the prior art that when bending iron accessories, workers need to pick them up and move them, which is quite laborious.

[0005] According to one aspect, at least one embodiment of this disclosure provides a bending machine for processing iron accessories, including a bending machine body, and a bending mold fixedly installed on the top of the bending machine body. It also includes grippers, a feeding assembly, a collecting box, and a pushing assembly. Two grippers are provided, both of which are mounted on the bending machine body via a conveying assembly. The feeding assembly is located on the side of the bending machine body and is used to lift the iron accessory to the grippers. The collecting box is fixedly installed on the side of the bending machine body. Both pushing assemblies are located on the surface of the bending machine body and are used to push the bent iron accessory into the collecting box.

[0006] Furthermore, the conveying assembly includes a support cover, a reciprocating screw, a first motor, and a sliding assembly. Two support covers are provided, and both support covers are installed on the top of the bending machine body via an electric cylinder. The reciprocating screw is rotatably installed inside one of the support covers, and a matching screw nut is installed on the reciprocating screw. The first motor is installed on the side of the support cover, and the output end of the first motor is coaxially connected to the reciprocating screw. The sliding assembly is located inside the other support cover.

[0007] Furthermore, the sliding assembly includes a sliding rod and a sliding block. The sliding rod is fixedly mounted on the support cover, and the sliding block is slidably mounted on the sliding rod. Both the sliding block and the lead screw nut have clamps fixedly mounted on their sides.

[0008] Furthermore, the feeding assembly includes a feeding box, an electric cylinder two, and a feeding plate. The feeding box is fixedly installed on the side of the bending machine body, the electric cylinder two is installed at the bottom of the feeding box, the feeding plate is disposed inside the feeding box, and the bottom end of the feeding plate is fixedly connected to the output end of the electric cylinder two.

[0009] Furthermore, the pushing assembly includes a mounting plate, an electric cylinder three, and a pushing frame. The mounting plate is fixedly mounted on the top of the bending machine, the electric cylinder three is mounted on the side of the mounting plate, and the pushing frame is fixedly connected to the output end of the electric cylinder three.

[0010] In order to enable the gripper to clamp and place the metal attachment onto the bending mold, positioning rods are fixedly installed on the sides of both support covers. When the sides of the lead screw nut and the sliding block contact the sides of the positioning rods, the gripper is positioned above the bending mold.

[0011] In order to enable the removal and placement of workpieces, the sides of both the loading box and the collecting box are provided with through slots, and the through slots are hinged with boxes and doors.

[0012] To prevent the grippers from being blocked by the bending die after they move, the bending die is further positioned between the two grippers, and the grippers are positioned above the bending die.

[0013] The beneficial effects of the embodiments disclosed herein are as follows:

[0014] 1. In this disclosure, the movement of the gripper can be controlled by the conveying component, and the gripper can be moved to the feeding component. The feeding component can then hold the iron attachment in the gripper and move it onto the bending die for subsequent bending work. This is more labor-saving than manually placing the attachment onto the die.

[0015] 2. In this disclosure, after bending is completed, the bent iron accessory can be pushed into the collection box on the side for collection by the pushing component, which is more convenient and labor-saving than manually picking it up after bending.

[0016] In summary, this bending machine, through the cooperation of the grippers, feeding assembly, collection box and pushing assembly, can feed and transport iron accessories, and push them into the collection box after bending. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an exploded structural diagram of the handling component of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the feeding assembly and the box door of this utility model;

[0021] Figure 4 This is a schematic diagram showing the structure of the bending die, bending machine body, and pusher assembly of this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the support cover and sliding rod of this utility model.

[0023] Figure 6 This is a schematic diagram of the structure of the support cover and the lead screw nut of this utility model.

[0024] In the diagram: 1. Bending mold; 2. Gripper; 3. Collection box; 4. Support cover; 5. Electric cylinder one; 6. Reciprocating screw; 7. Screw nut; 8. First motor; 9. Sliding rod; 10. Sliding block; 11. Feeding box; 12. Electric cylinder two; 13. Feeding plate; 14. Mounting plate; 15. Electric cylinder three; 16. Push frame; 17. Positioning rod; 18. Box door; 19. Bending machine body. Detailed Implementation

[0025] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0026] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0028] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] like Figures 1-6 As shown, a bending machine for processing iron accessories according to an embodiment of the present disclosure is illustrated. It includes a bending machine body 19, and a bending mold 1 is fixedly installed on the top of the bending machine body 19. It also includes grippers 2, a feeding assembly, a collection box 3, and a pushing assembly. There are two grippers 2, and both grippers 2 are mounted on the bending machine body 19 via a conveying assembly. The feeding assembly is located on the side of the bending machine body 19 and is used to lift the iron accessories to the grippers 2. The collection box 3 is fixedly installed on the side of the bending machine body 19. Both pushing assemblies are located on the surface of the bending machine body 19 and are used to push the bent iron accessories into the collection box 3.

[0032] like Figure 3As shown, when bending the iron plate, multiple iron plates can first be placed on the feeding plate 13 of the feeding box 11. Since the sides of the feeding box 11 are provided with through slots and the box door 18 is hinged at the through slots, the iron plates are placed in by opening the box door 18. After placement, the feeding assembly moves the iron plates to the same horizontal position as the gripper 2. The feeding assembly includes the feeding box 11, the electric cylinder 12, and the feeding plate 13. The feeding box 11 is fixedly installed on the side of the bending machine body 19. The electric cylinder 12 is installed at the bottom of the feeding box 11. The feeding plate 13 is placed inside the feeding box 11, and the bottom of the feeding plate 13 is fixedly connected to the output end of the electric cylinder 12. Specifically, when the electric cylinder 12 is started, the output end of the electric cylinder 12 drives the feeding plate 13 to move upward, thereby moving the iron plates to the same horizontal position as the gripper 2.

[0033] like Figure 2 , Figure 5 and Figure 6 As shown, after the iron plate is moved upward, the transport assembly first moves the grippers 2 to both sides of the iron plate. The transport assembly includes a support cover 4, a reciprocating screw 6, a first motor 8, and a sliding assembly. There are two support covers 4, both of which are installed on the top of the bending machine body 19 via an electric cylinder 5. The reciprocating screw 6 is rotatably installed inside one of the support covers 4, and a matching screw nut 7 is installed on the reciprocating screw 6. The first motor 8 is installed on the side of the support cover 4, and the output end of the first motor 8 is coaxially connected to the reciprocating screw 6. The sliding assembly is set inside the other support cover 4. The sliding assembly includes a sliding rod 9 and a sliding block 10. The sliding rod 9 is fixedly installed on the support cover 4, and the sliding block 10 is slidably installed on the sliding rod 9. Grippers 2 are fixedly installed on the sides of both the sliding block 10 and the screw nut 7.

[0034] Specifically, the first motor 8 is started, and its output drives the reciprocating screw 6 to rotate within the support cover 4. The screw nut 7 then moves one of the grippers 2 to the side of the iron plate via the reciprocating screw 6. It should be noted that the inner wall of the support cover 4 has a sliding groove, and the screw nut 7 is slidably mounted within this groove via a slider. After the movement is complete, the other gripper 2 is moved to the other side of the iron plate by moving the sliding block 10 on the sliding rod 9. It should also be noted that the gripper 2 is an electric gripper, and its gripping and releasing can be controlled by a controller. After the movement is complete, the operator can slightly push the iron plate on the loading plate 13 so that one end protrudes, allowing the gripper 2 to grip the protruding part. Afterwards, the first motor 8 is started again, driving the gripper 2 and the gripped iron plate to move to the bending mold 1. Since the bending mold 1 is located between the two grippers 2 and the grippers 2 are located above the bending mold 1, and positioning rods 17 are fixedly installed on the sides of the two support covers 4, when the sides of the screw nut 7 and the sliding block 10 contact the sides of the positioning rods 17, the grippers 2 are located above the bending mold 1. When the screw nut 7 and the sliding block 10 contact the sides of the positioning rods 17, the iron plate is located directly above the bending mold 1. Then, the electric cylinder 5 is started, driving the support cover 4 to move down and placing the iron plate on the bending mold 1. It should be noted that the electric cylinder 5 is controlled by a controller, so multiple electric cylinders 5 can be raised and lowered synchronously.

[0035] like Figure 4 As shown, after placement, the bending machine body 19 controls the pressure ring on top to press down the iron plate on the bending mold 1, forming an iron hoop. After bending, the iron plate is pushed into the collection box 3 by the pushing assembly. The pushing assembly includes a mounting plate 14, an electric cylinder 15, and a pushing frame 16. The mounting plate 14 is fixedly installed on the top of the bending machine, the electric cylinder 15 is installed on the side of the mounting plate 14, and the pushing frame 16 is fixedly connected to the output end of the electric cylinder 15. Specifically, when the electric cylinder 15 is started, the output end of the electric cylinder 15 drives the pushing frame 16 to move forward. The side of the pushing frame 16 contacts the side of the iron plate, thus pushing it out and dropping it into the collection box 3. After the collection box 3 is full, since the sides of the collection box 3 are provided with through slots and the slots are hinged with doors 18, the doors 18 are opened to retrieve the iron plate.

[0036] Working principle: When bending the iron plate, firstly, the electric cylinder 12 is activated. The output end of the electric cylinder 12 drives the loading plate 13 to move upward, thereby raising the iron plate to the same horizontal position as the gripper 2. Then, the first motor 8 is activated. The output end of the first motor 8 drives the reciprocating screw 6 to rotate inside the support cover 4. The screw nut 7 drives one of the grippers 2 to move to the side of the iron plate. By moving the sliding block 10 on the sliding rod 9, the other gripper 2 is moved to the other side of the iron plate. After the movement is completed, the operator can slightly push the iron plate on the loading plate 13 so that one end protrudes, allowing the gripper 2 to clamp the protruding part. After clamping, Then, the first motor 8 is restarted, which moves the gripper 2 and the gripped iron plate to the bending mold 1. When the lead screw nut 7 and the sliding block 10 contact the side of the positioning rod 17, the iron plate is located directly above the bending mold 1. Then, the electric cylinder 5 is started, which moves the support cover 4 down and places the iron plate on the bending mold 1. After placement, the iron plate is squeezed. After squeezing, the electric cylinder 15 is started. The output end of the electric cylinder 15 moves the pusher 16 forward. The side of the pusher 16 contacts the side of the iron plate, thus pushing it out and dropping it into the collection box 3. It should be noted that the collection box 3 is located on the side of the bending mold 1, so the iron plate can fall into the collection box 3 after being pushed.

[0037] It should also be noted that the length of the iron plate is longer than that of the bending mold 1. After the clamping jaws 2 clamp the two ends of the iron plate and place it on the bending mold 1, the clamping jaws 2 are released and the plate is moved to the side away from the iron plate, so as not to affect the subsequent extrusion of the iron plate.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A bending machine for processing iron accessories, comprising a bending machine body (19), wherein a bending mold (1) is fixedly mounted on the top end of the bending machine body (19), characterized in that, Also includes: Two grippers (2) are provided, and both grippers (2) are mounted on the bending machine body (19) via a conveying assembly; A feeding assembly is provided on the side of the bending machine body (19) for raising iron attachments to the gripper (2); Collection box (3), the collection box (3) is fixedly installed on the side of the bending machine body (19); The two pusher components are disposed on the surface of the bending machine body (19) and are used to push the bent iron accessories into the collection box (3).

2. The iron accessory processing and bending machine according to claim 1, characterized in that, The transport component includes: Support cover (4), two support covers (4) are provided, and both support covers (4) are installed on the top of the bending machine body (19) by electric cylinder one (5); A reciprocating screw (6), wherein the reciprocating screw (6) is rotatably mounted inside one of the support covers (4), and a matching screw nut (7) is mounted on the reciprocating screw (6). The first motor (8) is mounted on the side of the support cover (4), and the output end of the first motor (8) is coaxially connected to the reciprocating screw (6); A sliding component is disposed within another support cover (4).

3. The iron accessory processing and bending machine according to claim 2, characterized in that, The sliding component includes: A sliding rod (9) is fixedly installed inside the support cover (4); A sliding block (10) is slidably mounted on the sliding rod (9), and both the sliding block (10) and the lead screw nut (7) are fixedly mounted with grippers (2).

4. The iron accessory processing and bending machine according to claim 3, characterized in that, The feeding assembly includes: The feeding box (11) is fixedly installed on the side of the bending machine body (19); Electric cylinder two (12), the electric cylinder two (12) is installed at the bottom end of the feeding box (11); The feeding plate (13) is located inside the feeding box (11), and the bottom end of the feeding plate (13) is fixedly connected to the output end of the electric cylinder (12).

5. A bending machine for processing iron accessories according to claim 4, characterized in that, The feeding assembly includes: Mounting plate (14), which is fixedly mounted on the top of the bending machine body (19); Electric cylinder three (15), said electric cylinder three (15) is mounted on the side of the mounting plate (14); The pusher (16) is fixedly connected to the output end of the electric cylinder (15).

6. A bending machine for processing iron accessories according to claim 3, characterized in that, Positioning rods (17) are fixedly installed on the sides of both support covers (4). When the sides of the lead screw nut (7) and the sliding block (10) come into contact with the sides of the positioning rods (17), the grippers (2) are located above the bending mold (1).

7. A bending machine for processing iron accessories according to claim 4, characterized in that, Both the feeding box (11) and the collecting box (3) have through slots on their sides, and a box door (18) is hinged to the through slot.

8. A bending machine for processing iron accessories according to claim 1, characterized in that, The bending die (1) is located between the two grippers (2), and the grippers (2) are located above the bending die (1).

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