Pipe bending machine for electronic component packaging pipe production

Abstract

The utility model discloses a pipe bending machine for producing an electronic component packaging pipe, which relates to the field of electronic component packaging, and comprises a support base, a limiting structure, a bending structure and a cutting structure, and is characterized in that the top end of the support base is fixedly connected with the limiting structure; one side of the supporting base is fixedly connected with a cutting structure; the side supporting plate is slidably installed in a sliding groove formed in the surface of the limiting structure, and the side edge limiting effect on the packaging pipe is achieved in the limiting structure. The cutting tool bit is fixed to the bottom end of the balance weight plate of the bending structure, the sealing pipe is cut in a segmented mode in the bending structure, when the pipe bending machine is used, the sealing pipe can be positioned and fixed in advance through the limiting structure, the sealing pipe is bent through the bending structure, and therefore the sealing pipe can be conveniently and rapidly bent. And the bent packaging tube can be subjected to segmented cutting treatment by utilizing the cutting structure, so that subsequent independent packaging of the electronic elements is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of electronic component packaging, and specifically relates to a pipe bender for the production of electronic component packaging tubes. Background Technique

[0002] A pipe bender is a machine device that uses axial and bending forces to bend pipes into various shapes and angles. In the production of electronic component packaging tubes, it is mainly used to process materials such as metal tubes, plastic tubes or composite tubes into shapes that meet the packaging requirements.

[0003] The existing pipe bender is not designed to integrate the function of cutting the bent pipe body. Therefore, after the bending operation of the pipe body is completed, users usually need to rely on additional cutting equipment or manual operations to complete the adjustment of the pipe body length or remove the redundant parts. This step-by-step processing not only increases the complexity and time cost of the processing flow, but also may reduce the processing accuracy due to multiple handling and positioning, affecting the quality and consistency of the final product. Therefore, there is still room for improvement in the structure. Content of the Utility Model

[0004] The purpose of the utility model is to provide a pipe bender for the production of electronic component packaging tubes to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A pipe bender for the production of electronic component packaging tubes, including a support base, a limiting structure, a bending structure and a cutting structure. The top of the support base is fixedly connected with the limiting structure, the top of the support base is rotatably connected with the bending structure, and one side of the support base is fixedly connected with the cutting structure;

[0006] Side support plates are slidably installed in the chutes opened on the surface of the limiting structure, and play a role in laterally limiting the packaging tube within the limiting structure;

[0007] Cutting tool heads are fixed at the bottom end of the counterweight plate of the bending structure, and play a role in segmenting and cutting the packaging tube within the bending structure.

[0008] Preferably, the limiting structure includes a limiting seat, a packaging tube inlet, a straightening structure and side support plates. The surface of the limiting seat is provided with a through packaging tube inlet. A chute is opened at the front end of the packaging tube inlet. One inner wall of the chute is fixedly connected with one end of the straightening structure, and the other end of the straightening structure is fixedly connected with the side support plates. The side support plates slide within the chute.

[0009] Preferably, the bending structure includes a rotating shaft, a rotating disk, a positioning groove, an encapsulation tube outlet, and a rotating handle. The outer wall of the rotating shaft is fixedly connected to the rotating disk. An arc-shaped positioning groove is provided on the surface of the rotating disk. A through encapsulation tube outlet is provided at one end of the positioning groove. One end of the positioning groove is fixedly connected to the rotating handle.

[0010] Preferably, the cutting structure includes a driving motor, a disk surface cam, a driven wheel, a connecting member, a counterweight plate, and a cutting tool head. The output shaft of the driving motor is fixedly connected to one side of the disk surface cam. The other side of the disk surface cam is fixed to the outer wall of the support base. A sliding groove is provided on the outer wall of the support base. The driven wheel slides in the sliding groove. The outer wall of the driven wheel is fixedly connected to the connecting member. The top of the connecting member is fixedly connected to the counterweight plate. The bottom end of the counterweight plate is fixedly connected to the cutting tool head.

[0011] Preferably, the straightening structure includes a first-stage receiving rod, a second-stage receiving rod, and a spring. One end of the first-stage receiving rod is fixed to the inner wall of the limit seat. The other end of the first-stage receiving rod is slidably connected to the inside of the second-stage receiving rod. The second-stage receiving rod is fixed to one side of the side support plate. A spring is sleeved outside the first-stage receiving rod and the second-stage receiving rod. The spring is fixed between the limit seat and the side support plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] A pipe bender for the production of electronic component encapsulation tubes proposed by the present utility model includes a support base, a limiting structure, a bending structure, and a cutting structure. The top of the support base is fixedly connected to the limiting structure. The top of the support base is rotatably connected to the bending structure. One side of the support base is fixedly connected to the cutting structure; a side support plate, which is slidably installed in the sliding groove provided on the surface of the limiting structure, plays a role in laterally limiting the encapsulation tube within the limiting structure; a cutting tool head, which is fixed to the bottom end of the counterweight plate of the bending structure, plays a role in segmenting and cutting the encapsulation tube within the bending structure. When the pipe bender is in use, it can pre-position and fix the encapsulation tube by using the limiting structure, bend the encapsulation tube by using the bending structure, and the bent encapsulation tube can be segmented and cut by using the cutting structure, which is convenient for subsequent individual packaging of electronic components. Description of the Drawings

[0014] The following further describes the present utility model with reference to the drawings:

[0015] Figure 1 Schematic diagram of the pipe bender for the production of electronic component encapsulation tubes of the present utility model;

[0016] Figure 2 Rectifier section of the pipe bender for the production of electronic component encapsulation tubes of the present utility model Figure 1 ;

[0017] Figure 3Cross-section of the rectifier for the pipe bender used in the production of the electronic component packaging tube of the present utility model Figure 2 ;

[0018] Figure 4 Schematic diagram of the rectifying end of the pipe bender used in the production of the electronic component packaging tube of the present utility model.

[0019] As shown in the figure: 1. Support base; 2. Limiting structure; 3. Bending structure; 4. Cutting structure; 5. Limiting seat; 6. Packaging tube inlet; 7. Righting structure; 8. Side support plate; 9. Rotating shaft; 10. Rotating disk; 11. Positioning groove; 12. Packaging tube outlet; 13. Rotating handle; 14. Driving motor; 15. Disk cam; 16. Driven wheel; 17. Connecting piece; 18. Counterweight plate; 19. Cutting tool head; 20. First-stage receiving rod; 21. Second-stage receiving rod; 22. Spring. Detailed implementation manners

[0020] In order to more clearly illustrate the overall concept of the present utility model, the following will be further described in detail by way of examples in combination with the accompanying drawings of the specification.

[0021] It should be noted that many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0022] In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0023] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through an excessive structure between the two connected main bodies, and only a connection structure is used to connect and form a whole. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description referring to terms such as "an embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Embodiment 1

[0025] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a pipe bender for the production of electronic component packaging tubes, including a support base 1, a limiting structure 2, a bending structure 3, and a cutting structure 4. The top of the support base 1 is fixedly connected with the limiting structure 2, the top of the support base 1 is rotatably connected with the bending structure 3, and one side of the support base 1 is fixedly connected with the cutting structure 4;

[0026] Side support plate 8, the side support plate 8 is slidably installed in the chute opened on the surface of the limiting structure 2, and plays a role in laterally limiting the packaging tube within the limiting structure 2;

[0027] Cutting tool head 19, the cutting tool head 19 is fixed to the bottom end of the counterweight plate 18 of the bending structure 3, and plays a role in segmenting and cutting the packaging tube within the bending structure 3;

[0028] When the pipe bender is in use, it can use the limiting structure 2 to pre-position and fix the packaging tube, use the bending structure 3 to bend the packaging tube, and the bent packaging tube can be segmented and cut by the cutting structure 4, which is convenient for subsequent individual packaging of electronic components. Embodiment 2

[0029] On the basis of Embodiment 1, the limiting structure 2 includes a limiting seat 5, a packaging tube inlet 6, a straightening structure 7, and a side support plate 8. The surface of the limiting seat 5 is provided with a through packaging tube inlet 6. A chute is opened at the front end of the packaging tube inlet 6. One inner wall of the chute is fixedly connected with one end of the straightening structure 7, and the other end of the straightening structure 7 is fixedly connected with the side support plate 8. The side support plate 8 slides within the chute;

[0030] The straightening structure 7 includes a first-stage receiving rod 20, a second-stage receiving rod 21, and a spring 22. One end of the first-stage receiving rod 20 is fixed to the inner wall of the limit seat 5. The second-stage receiving rod 21 is slidably connected to the inside of the other end of the first-stage receiving rod 20. The second-stage receiving rod 21 is fixed to one side of the side support plate 8. A spring 22 is sleeved outside the first-stage receiving rod 20 and the second-stage receiving rod 21. The spring 22 is fixed between the limit seat 5 and the side support plate 8.

[0031] During use, the encapsulation tube is inserted into the encapsulation tube inlet 6 and pushed forward. The side support plate 8 is pushed by the straightening structure 7 to fit against the outer wall of the tube body, and can straighten the bent tube body. When the straightening structure 7 is in use, the spring 22 pushes the side support plate 8 to fit against the tube body. At this time, the first-stage receiving rod 20 slides inside the second-stage receiving rod 21, playing a buffering role to avoid the situation of the spring 22 being bent. Embodiment 3

[0032] On the basis of Embodiment 1, the bending structure 3 includes a rotating shaft 9, a rotating disk 10, a positioning groove 11, an encapsulation tube outlet 12, and a rotating handle 13. The outer wall of the rotating shaft 9 is fixedly connected to the rotating disk 10. An arc-shaped positioning groove 11 is formed on the surface of the rotating disk 10. A through encapsulation tube outlet 12 is formed at one end of the positioning groove 11. One end of the positioning groove 11 is fixedly connected to the rotating handle 13.

[0033] During use, the tube body passing through the limiting structure 2 is aligned with the encapsulation tube outlet 12 and moved. Then, the rotating handle 13 is rotated. The rotating handle 13 drives the rotating disk 10 to rotate. The rotating disk 10 drives the tube body to be bent. The positioning groove 11 fits against the outer wall of the tube body to prevent the tube body from deforming during bending.

[0034] The cutting structure 4 includes a driving motor 14, a disk surface cam 15, a driven wheel 16, a connecting piece 17, a counterweight plate 18, and a cutting tool head 19. The output shaft of the driving motor 14 is fixedly connected to one side of the disk surface cam 15. The other side of the disk surface cam 15 is fixed to the outer wall of the support base 1. A chute is formed on the outer wall of the support base 1. The driven wheel 16 slides in the chute. The outer wall of the driven wheel 16 is fixedly connected to the connecting piece 17. The top of the connecting piece 17 is fixedly connected to the counterweight plate 18. The bottom of the counterweight plate 18 is fixedly connected to the cutting tool head 19.

[0035] After the bending is completed, the driving motor 14 drives the disk cam 15 to rotate. The driven wheel 16 is attached to the surface of the disk cam 15. When rotating, the convex end of the disk cam 15 rotates downward, causing the driven wheel 16 to generate a downward displacement in the chute, driving the connecting member 17, the counterweight plate 18, and the cutting tool head 19 to move downward. Under the action of the gravity of the counterweight plate 18, the cutting tool head 19 cuts the pipe body. After the cutting is completed, the convex end of the disk cam 15 rotates back to the top, driving the driven wheel 16 to slide upward and reset in the chute. At this time, the cutting tool head 19 is lifted, and the pipe body can be manually removed from the surface of the support base 1.

[0036] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention is limited to these examples; within the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0037] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A tube bending machine for producing electronic component packaging tubes, comprising a supporting base (1), a limiting structure (2), a bending structure (3) and a cutting structure (4), characterized in that: The top of the support base (1) is fixedly connected to a limiting structure (2), the top of the support base (1) is rotatably connected to a bending structure (3), and one side of the support base (1) is fixedly connected to a cutting structure (4); A side support plate (8), the side support plate (8) being slidably mounted in a slide groove provided on the surface of the limiting structure (2), and having a side limiting function for the packaging tube in the limiting structure (2); A cutting blade (19) is fixed to the bottom end of the counterweight plate (18) of the bending structure (3) and performs segmented cutting of the packaging tube in the bending structure (3).

2. The tube bending machine for producing electronic component packaging tubes according to claim 1, characterized in that: The limiting structure (2) comprises a limiting seat (5), a packaging tube inlet (6), a straightening structure (7) and a side support plate (8); a penetrating packaging tube inlet (6) is provided on the surface of the limiting seat (5); a sliding groove is provided at the front end of the packaging tube inlet (6); an inner wall on one side of the sliding groove is fixedly connected to one end of the straightening structure (7); the other end of the straightening structure (7) is fixedly connected to the side support plate (8); and the side support plate (8) slides in the sliding groove.

3. The tube bending machine for producing electronic component packaging tubes according to claim 1, characterized in that: The bending structure (3) comprises a rotating shaft (9), a rotating disk (10), a positioning groove (11), a packaging tube outlet (12) and a rotating handle (13); the rotating shaft (9) is fixedly connected to the outer wall of the rotating shaft (9); an arc-shaped positioning groove (11) is provided on the surface of the rotating disk (10); one end of the positioning groove (11) is provided with a packaging tube outlet (12) passing through; and one end of the positioning groove (11) is fixedly connected to the rotating handle (13).

4. The tube bending machine for producing electronic component packaging tubes according to claim 1, characterized in that: The cutting structure (4) comprises a driving motor (14), a disk cam (15), a driven wheel (16), a connecting piece (17), a counterweight plate (18) and a cutting head (19); the output shaft of the driving motor (14) is fixedly connected to one side of the disk cam (15); the other side of the disk cam (15) is fixed to the outer wall of the support base (1); a slide groove is provided on the outer wall of the support base (1); the driven wheel (16) slides in the slide groove; the outer wall of the driven wheel (16) is fixedly connected to the connecting piece (17); the top end of the connecting piece (17) is fixedly connected to the counterweight plate (18); and the bottom end of the counterweight plate (18) is fixedly connected to the cutting head (19).

5. The tube bending machine for producing electronic component packaging tubes according to claim 2, characterized in that: The straightening structure (7) comprises a first-stage storage rod (20), a second-stage storage rod (21) and a spring (22); one end of the first-stage storage rod (20) is fixed to the inner wall of the limit seat (5); the other end of the first-stage storage rod (20) is internally slidably connected to the second-stage storage rod (21); the second-stage storage rod (21) is fixed to one side of the side support plate (8); the first-stage storage rod (20) and the second-stage storage rod (21) are externally sleeved with a spring (22); the spring (22) is fixed between the limit seat (5) and the side support plate (8).

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