Automatic steel wire bending, penetrating and clamping equipment

Abstract

The utility model provides automatic steel wire bending, penetrating and clamping equipment, and belongs to the technical field of steel wire machining. Comprising a machining table, a discharging plate and a bending mechanism. The discharging plate is vertically installed above the machining table, a limiting plate is arranged in front of the discharging plate, the limiting plate is vertically distributed and does not make contact with the limiting plate, and a plurality of steel wire bodies are arranged between the discharging plate and the limiting plate and are horizontally stacked; the bending mechanism is arranged on one side of the discharging plate, a bending groove is formed in the installation position, corresponding to the bending mechanism, of the machining table, a supporting wheel is rotationally installed on the inner side of the bending groove, the supporting wheel is close to the top end of the bending groove, and the bending mechanism comprises a supporting frame, a movable pressing plate and a bending pressing head. By arranging the discharging plate, the limiting plate and the partition plate, steel wires can be stacked during batch bending, so that the steel wires have a continuous penetrating and clamping effect, and the machining efficiency of the steel wires is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing, in particular to an automatic wire bending and threading clamping device. Background Art

[0002] A wire is a thin wire made of steel, usually used for making support structures, electric wires, wire ropes, grids, etc. Wires have the characteristics of high strength, corrosion resistance, and wear resistance, so they are widely used in the fields of construction, aerospace, automobiles, ships, etc. A wire bending device is disclosed in the prior art, application number: CN201520256834.9, which includes a substrate. An activity disk is installed on the substrate. A handle is welded to the bottom of the activity disk. A stop post is fixedly arranged on the activity disk by a locking bolt II. A bolt hole is arranged on the activity disk. A stud is arranged in the bolt hole. A slide rail is arranged on the substrate. A moving block is arranged on the slide rail. A baffle is arranged on the moving block. A support plate is arranged on the substrate. Embedding a stud in a suitable bolt hole on the activity disk as a bending support column can improve the bending efficiency and ensure the accuracy during batch bending. However, only one wire can be loaded at a time. During batch bending, due to the low wire loading efficiency, the wire bending processing efficiency still needs to be improved. Therefore, the inventor proposes an automatic wire bending and threading clamping device. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an automatic wire bending and threading clamping device to solve the problem that only one wire can be loaded at a time in the existing technology, and during batch bending, due to the low wire loading efficiency, the wire bending processing efficiency still needs to be improved.

[0004] To solve the above technical problem, the utility model provides the following technical solutions:

[0005] An automatic wire bending and threading clamping device includes a processing table, a feeding plate, and a bending mechanism; the feeding plate is vertically installed above the processing table. A limiting plate is arranged in front of the feeding plate. The limiting plate is vertically distributed and does not contact with the feeding plate. A plurality of wire bodies are arranged between the feeding plate and the limiting plate, and the plurality of wire bodies are horizontally stacked; the bending mechanism is arranged on one side of the feeding plate, and a bending groove is opened at the installation position of the processing table corresponding to the bending mechanism. By arranging the feeding plate, the limiting plate, and the partition plate, the wires can be stacked during batch bending, so that the wires have a continuous threading and clamping effect, and the processing efficiency of the wires is improved.

[0006] Optionally, a support wheel is rotatably installed inside the bending groove, and the support wheel is close to the top end of the bending groove.

[0007] Optionally, the bending mechanism includes a support frame, a movable pressure plate, and a bending punch. The support frame has an inverted U-shaped structure and is fixedly installed on the upper surface of the processing table. The support frame corresponds to the bending groove.

[0008] Optionally, a hydraulic cylinder is vertically fixed inside the support frame, and one end of the hydraulic cylinder away from the support frame is fixedly connected to the movable pressure plate.

[0009] Optionally, the movable pressure plate is horizontally arranged and its side wall slides along the inner wall of the support frame in a fitting manner. The bending punch is arranged at the bottom end surface of the movable pressure plate.

[0010] Optionally, the bottom of the bending punch has an arc-shaped structure, and the bending punch and the support wheel are arranged in a staggered manner.

[0011] Optionally, a partition plate is further installed on the front end surface of the feeding plate. The partition plate has a groove inside, and the end of the steel wire body is located in the groove.

[0012] Optionally, guide wheels are installed between the partition plate, the limiting plate and the feeding plate. The outer circumferential surface of the guide wheel has a conveying groove, and the steel wire body is adapted to the conveying groove.

[0013] Optionally, a driving motor is fixedly installed on the back surface of the feeding plate, and the driving motor is connected to the guide wheel.

[0014] Optionally, a through hole is formed in the partition plate, and the steel wire body passes through the through hole and moves towards the bending mechanism.

[0015] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0016] In the above solution, by arranging the feeding plate, the limiting plate and the partition plate, the steel wires can be stacked and placed during batch bending, so that the steel wires have the effect of continuous threading and clamping, improving the processing efficiency of the steel wires. The steel wire body is placed along the feeding plate, and multiple steel wire bodies are arranged side by side. After sliding between the limiting plate and the partition plate, the bottom steel wire body contacts the guide wheel, and the conveying groove on the guide wheel allows the steel wire body to be embedded. The driving motor drives the guide wheel to rotate, and then the steel wire body slides out along the partition plate. The principle is simple and easy to implement. Multiple steel wires are loaded at the same time. After the front steel wire is bent, the subsequent steel wire automatically moves out for continuous bending, which can effectively improve the bending processing efficiency of the steel wires and has strong practicability. Description of the Drawings

[0017] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present utility model and, together with the specification, are further used to explain the principles of the present utility model and enable those skilled in the relevant art to implement and use the present utility model.

[0018] Figure 1 It is a schematic three-dimensional structure diagram of an automatic wire bending and threading device;

[0019] Figure 2 It is a schematic structure diagram of a bending mechanism;

[0020] Figure 3 It is a schematic three-dimensional structure diagram of a feeding plate;

[0021] Figure 4 It is Figure 3 A partial enlarged structure diagram at position A in

[0022] [Reference numerals]

[0023] 1. Processing table; 2. Limit plate; 3. Feeding plate; 4. Wire body; 5. Bending mechanism; 6. Bending groove; 7. Support wheel; 8. Hydraulic cylinder; 9. Support frame; 10. Movable pressing plate; 11. Bending press head; 12. Partition plate; 13. Driving motor; 14. Guide wheel; 15. Conveyor groove.

[0024] As shown in the figure, in order to clearly show the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic purposes and is not intended to limit the present invention to this specific structure, device and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed implementation manners

[0025] The following describes in detail an automatic wire bending and threading device provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.

[0026] It should be noted that when referring to "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. in the specification, it indicates that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, when combining embodiments to describe specific features, structures or characteristics, implementing such features, structures or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge scope of those skilled in the relevant art.

[0027] Generally, terms can be understood at least in part from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or property in a singular sense, or can be used to describe a combination of features, structures, or properties in a plural sense. Additionally, the term "based on" can be understood to not necessarily be intended to convey a set of exclusive factors, but rather, alternatively, depending at least in part on the context, to allow for the existence of other factors that may not be explicitly described.

[0028] It can be understood that the meanings of "on", "above", and "over" in the present utility model should be interpreted in the broadest manner such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of being "above" or "over" something with no intervening features or layers therebetween.

[0029] In addition, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. are used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device can be oriented in other ways, and the spatial relative descriptors used herein can be similarly interpreted accordingly.

[0030] As Figure 1 and Figure 2 shown, an embodiment of the present utility model provides an automatic wire bending and threading device, including a processing table 1, a feeding plate 3, and a bending mechanism 5; the feeding plate 3 is vertically installed above the processing table 1, a limiting plate 2 is provided in front of the feeding plate 3, the limiting plate 2 is vertically distributed and does not contact with the limiting plate 2, a plurality of wire bodies 4 are provided between the feeding plate 3 and the limiting plate 2, and the plurality of wire bodies 4 are horizontally stacked; a supporting wheel 7 is rotatably installed inside the bending groove 6, and the supporting wheel 7 is close to the top end of the bending groove 6.

[0031] As Figure 2As shown, the bending mechanism 5 includes a support frame 9, a movable pressing plate 10, and a bending punch 11. The support frame 9 is in an inverted U-shaped structure and is fixedly installed on the upper surface of the processing table 1. The support frame 9 corresponds to the bending groove 6. A hydraulic cylinder 8 is vertically fixed inside the support frame 9, and one end of the hydraulic cylinder 8 away from the support frame 9 is fixedly connected to the movable pressing plate 10. The movable pressing plate 10 is horizontally arranged, and the side wall thereof slides in contact with the inner wall of the support frame 9. The bending punch 11 is arranged at the bottom end surface of the movable pressing plate 10. The bottom of the bending punch 11 is in an arc structure, and the bending punch 11 and the support wheel 7 are staggeredly distributed.

[0032] As Figure 3 and Figure 4 shown, a partition plate 12 is further installed on the front end surface of the feeding plate 3. The partition plate 12 has a groove inside, and the end of the steel wire body 4 is located in the groove. Guide wheels 14 are installed between the partition plate 12, the limiting plate 2 and the feeding plate 3. The outer circumferential surface of the guide wheel 14 has a conveying groove 15, and the steel wire body 4 is adapted to the conveying groove 15. A driving motor 13 is fixedly installed on the back surface of the feeding plate 3, and the driving motor 13 is connected to the guide wheel 14. A perforation is formed in the partition plate 12, and the steel wire body 4 passes through the perforation and moves towards the bending mechanism 5.

[0033] The working principle provided by the present utility model is as follows: when in use, first place the steel wire body 4 along the feeding plate 3. Multiple steel wire bodies 4 are arranged in parallel. After sliding between the limiting plate 2 and the partition plate 12, the bottommost steel wire body 4 contacts the guide wheel 14. The conveying groove 15 on the guide wheel 14 allows the steel wire body 4 to be embedded. The driving motor 13 drives the guide wheel 14 to rotate, and then the steel wire body 4 slides out along the partition plate 12 until it enters the inside of the support frame 9. The guide wheel 14 stops rotating, and the steel wire body 4 stays between the support wheel 7 and the bending punch 11. Subsequently, the hydraulic cylinder 8 extends, driving the movable pressing plate 10 to lower the height. After the movable pressing plate 10 is lowered, the bending punch 11 approaches the steel wire body 4, pressing the part of the steel wire body 4 exceeding the support wheel 7 to be bent. Thus, the steel wire body 4 is in a bent state. After being bent to the required angle, the hydraulic cylinder 8 contracts. At this time, the guide wheel 14 continues to rotate, and the bent steel wire body 4 slides out of the processing table 1. The support wheel 7 itself can also rotate and is driven by a motor to rotate. When the bottommost steel wire body 4 slides out, the upper steel wire body 4 slides down, and then the subsequent steel wire bodies 4 are continuously conveyed by the guide wheel 14 and bent.

[0034] The present utility model covers any alternatives, modifications, equivalent methods, and solutions made to the essence and scope of the present utility model. For the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model even without the description of these details. In addition, well-known methods, processes, procedures, components, and circuits are not described in detail to avoid unnecessary confusion to the essence of the present utility model.

[0035] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A steel wire automatic bending and clamping device, characterized in that: It includes a processing table, a material unloading plate and a bending mechanism; The unloading plate is vertically installed above the processing table, a limit plate is provided in front of the unloading plate, the limit plate is vertically distributed and does not contact the limit plate, a plurality of steel wire bodies are provided between the unloading plate and the limit plate, and the plurality of steel wire bodies are stacked horizontally; The bending mechanism is arranged on one side of the unloading plate, and the processing table is provided with a bending groove corresponding to the installation position of the bending mechanism.

2. The automatic wire bending and clamping equipment according to claim 1 is characterized in that: A supporting wheel is rotatably mounted on the inner side of the bending groove, and the supporting wheel is close to the top end of the bending groove.

3. The automatic wire bending and clamping equipment according to claim 1 is characterized in that: The bending mechanism includes a support frame, a movable pressing plate, and a bending pressure head. The support frame is in an inverted U-shaped structure and is fixedly installed on the upper surface of the processing table. The support frame corresponds to the bending groove.

4. The automatic wire bending and clamping equipment according to claim 3 is characterized in that: A hydraulic cylinder is vertically fixed on the inner side of the support frame, and one end of the hydraulic cylinder away from the support frame is fixedly connected to the movable pressing plate.

5. The automatic wire bending and clamping equipment according to claim 4 is characterized in that: The movable pressing plate is arranged horizontally, and the side wall slides in contact with the inner wall of the supporting frame, and the bending pressing head is arranged on the bottom end surface of the movable pressing plate.

6. The automatic wire bending and clamping equipment according to claim 5 is characterized in that: The bottom of the bending pressure head is an arc-shaped structure, and the bending pressure head and the supporting wheel are staggered.

7. The automatic wire bending and clamping equipment according to claim 1 is characterized in that: A partition plate is also installed on the front end surface of the discharge plate, and a groove is provided inside the partition plate, and the end of the steel wire body is located in the groove.

8. The automatic wire bending and clamping equipment according to claim 7 is characterized in that: Guide wheels are installed between the partition plate, the limit plate and the discharge plate. The outer circumferential surface of the guide wheel is provided with a conveying groove, and the steel wire body is adapted to the conveying groove.

9. The automatic wire bending and clamping equipment according to claim 1, characterized in that: A driving motor is fixedly mounted on the back of the unloading plate, and the driving motor is connected to the guide wheel.

10. The automatic wire bending and clamping equipment according to claim 7, characterized in that: The partition plate is provided with a through hole, and the steel wire body passes through the through hole and moves toward the bending mechanism.

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