A capacitor pin cutting and bending device

Abstract

The utility model discloses a capacitor pin cutting and bending device, comprising a supporting base, a bearing frame is fixedly connected to the top of the supporting base, a limiting seat is fixedly connected to the top of the limiting seat, an electric push rod is fixedly connected to the top of the limiting seat, a positioning plate is fixedly connected to the output end of the electric push rod, a transmission frame is fixedly connected to one side of the supporting base, a transmission screw is rotatably connected to the inner side of the transmission frame, a transmission motor is fixedly connected to one end of the transmission frame, and the output end of the transmission motor is fixedly connected to the transmission screw, a displacement frame is threadedly connected to the outer side of the transmission screw, a processing mechanism is assembled on the top of the displacement frame, and the processing mechanism is used to complete the cutting and bending processing of the capacitor pin. The utility model relates to the technical field of capacitor processing; the utility model can realize the cutting and bending processing of the capacitor pin by utilizing the controllable movement of the cutting plate and the bending frame through the structural coordination of the processing mechanism, thereby greatly improving the processing efficiency of the capacitor pin.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor processing, in particular to a capacitor pin cutting and bending device. Background Art

[0002] Capacitors are components that store electricity and energy. A conductor surrounded by another conductor, or the electric field lines emitted by one conductor all terminate in the conductor system of another conductor, is called a capacitor. Capacitors play an important role in tuning, bypassing, coupling, filtering and other circuits, and are one of the most commonly used electronic components.

[0003] At present, before welding the capacitor to the circuit board, the capacitor pins need to be properly cut and bent to meet the actual welding needs. However, the cutting and bending methods of capacitor pins in traditional technologies are mainly achieved by manual handheld pliers. The manual operation method results in high work intensity for personnel and the accuracy cannot be guaranteed.

[0004] Therefore, the utility model provides a capacitor pin cutting and bending device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a capacitor pin cutting and bending device to solve the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a capacitor pin cutting and bending device, comprising a supporting base, a bearing frame is fixedly connected to the top of the supporting base, a limiting seat is fixedly connected to the top of the limiting seat, an electric push rod is fixedly connected to the top of the limiting seat, a positioning plate is fixedly connected to the output end of the electric push rod, a transmission frame is fixedly connected to one side of the supporting base, a transmission screw is rotatably connected to the inner side of the transmission frame, a transmission motor is fixedly connected to one end of the transmission frame, and the output end of the transmission motor is fixedly connected to the transmission screw, a displacement frame is threadedly connected to the outer side of the transmission screw, a processing mechanism is assembled on the top of the displacement frame, and the processing mechanism is used to complete the cutting and bending of the capacitor pins.

[0007] Preferably, the processing mechanism includes an assembly frame, an assembly frame, a bending screw, a bending motor, a bending frame and a linear slide rod, the top of the displacement frame is fixedly connected to the assembly frame, the inner side of one end of the assembly frame is vertically rotatably connected to the bending screw, the top of the assembly frame close to one end of the bending screw is fixedly connected to the bending motor, and the output end of the bending motor is fixedly connected to the bending screw, the outer side of the bending screw is threadedly connected to the bending frame, and the inner end of the assembly frame away from the bending screw is fixedly connected to the linear slide rod.

[0008] Preferably, the processing mechanism further includes a cutting board, a linkage board, a hydraulic cylinder and a guiding frame. The top and bottom ends of the outer side of the linear sliding rod are both slidably connected with a cutting board. One end of each of the two cutting boards is fixedly connected with a linkage board in an inclined manner. A hydraulic cylinder is fixedly connected to one side of the assembly frame close to the linkage board. The output end of the hydraulic cylinder is fixedly connected with a guiding frame, and the top and bottom ends of the guiding frame are respectively slidably connected inside the two linkage boards.

[0009] Preferably, the bearing frame is in a "冂" shape, and a protective pad is fixedly connected to the top end of the bearing frame.

[0010] Preferably, a limiting sliding rod is fixedly connected to the inner side of the positioning board. A limiting through hole is formed at the bottom end of the displacement frame, and there is a clearance fit between the limiting sliding rod and the limiting through hole.

[0011] Preferably, an extension seat is fixedly connected to one side of the cutting board close to the linear sliding rod. The cutting board is slidably connected to the outer side of the linear sliding rod through the extension seat.

[0012] Preferably, a positioning groove is formed at one end of the cutting board, and a cutting knife is fixedly connected to the inside of the positioning groove.

[0013] Preferably, a linkage through groove is formed in the middle of the linkage board in an inclined manner. Linkage shafts are fixedly connected to the top and bottom ends of the guiding frame, and the linkage shafts are slidably connected to the inside of the linkage through groove.

[0014] Beneficial effects

[0015] The utility model provides a capacitor pin cutting and bending device. Compared with the prior art, the following beneficial effects are achieved:

[0016] For this capacitor pin cutting and bending device, through the structural cooperation of the processing mechanism, the controllable movement of the cutting board and the bending frame can be utilized to realize the cutting and bending processing of capacitor pins, greatly improving the processing efficiency of capacitor pins and ensuring the processing accuracy of capacitor pins at the same time.

[0017] For this capacitor pin cutting and bending device, through the structural cooperation of the transmission screw rod, the transmission motor and the displacement frame, the switching between the bending operation and the cutting operation of the processing mechanism can be efficiently formed, greatly ensuring the convenience of the overall application. Description of the drawings

[0018] Figure 1 is a schematic diagram of the utility model;

[0019] Figure 2 is a side view of the utility model;

[0020] Figure 3 is a schematic diagram of the connection structure between the displacement frame and the assembly frame of the utility model;

[0021] Figure 4 is a schematic diagram of the transmission structure of the bent screw of the present utility model;

[0022] Figure 5 is a schematic diagram of the connection structure between the guide frame and the linkage plate of the present utility model.

[0023] In the figure, 1 is the support base; 2 is the carrier frame; 3 is the limit seat; 4 is the electric push rod; 5 is the positioning plate; 6 is the transmission frame; 7 is the transmission screw; 8 is the transmission motor; 9 is the displacement frame; 10 is the processing mechanism; 11 is the assembly frame; 12 is the bent screw; 13 is the bending motor; 14 is the bending frame; 15 is the linear slide bar; 16 is the cutting plate; 17 is the linkage plate; 18 is the hydraulic cylinder; 19 is the guide frame. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1:

[0026] Please refer to Figure 1-5 , a capacitor pin cutting and bending device, including a support base 1, a carrier frame 2 is fixedly connected to the top end of the support base 1, a limit seat 3 is fixedly connected to the top end of the carrier frame 2, an electric push rod 4 is fixedly connected to the top end of the limit seat 3, a positioning plate 5 is fixedly connected to the output end of the electric push rod 4, a transmission frame 6 is fixedly connected to one side of the support base 1, a transmission screw 7 is rotatably connected to the inner side of the transmission frame 6, a transmission motor 8 is fixedly connected to one end of the transmission frame 6, and the output end of the transmission motor 8 is fixedly connected to the transmission screw 7. A displacement frame 9 is threadedly connected to the outer side of the transmission screw 7, and a processing mechanism 10 is assembled at the top end of the displacement frame 9. The processing mechanism 10 is used to complete the cutting and bending processing of the capacitor pins;

[0027] Specifically, the carrier frame 2 is in a "冂" shape, and a protective pad is fixedly connected to the top end of the carrier frame 2. By using the shape characteristics of the carrier frame 2, when the capacitor pins are bent in the subsequent process, the side wall of the carrier frame 2 can block the pins to avoid excessive bending of the pins;

[0028] Among them, a limit slide bar is fixedly connected to the inner side of the positioning plate 5, a limit through hole is opened at the bottom end of the displacement frame 9, and there is a clearance fit between the limit slide bar and the limit through hole. By using the setting of the limit slide bar, it can provide effective guidance for the displacement of the displacement frame 9 and avoid the displacement frame 9 from rotating with the transmission screw 7;

[0029] Embodiment 2:

[0030] See also Figure 2-5 , this embodiment provides a technical solution based on the first embodiment: the processing mechanism 10 includes an assembly frame 11, an assembly frame 11, a bending screw 12, a bending motor 13, a bending frame 14 and a linear slide 15, the top of the displacement frame 9 is fixedly connected with the assembly frame 11, the inner side of one end of the assembly frame 11 is vertically rotatably connected with the bending screw 12, the top of the assembly frame 11 close to the bending screw 12 is fixedly connected with the bending motor 13, and the output end of the bending motor 13 is fixedly connected with the bending screw 12, the outer side of the bending screw 12 is threadedly connected with the bending frame 14, and the inner end of the assembly frame 11 away from the bending screw 12 is fixedly connected with the linear slide 15;

[0031] The processing mechanism 10 also includes a cutting plate 16, a linkage plate 17, a hydraulic cylinder 18 and a guide frame 19. The cutting plate 16 is slidably connected to the top and bottom ends of the outer side of the linear slide bar 15. One end of the two cutting plates 16 is obliquely fixedly connected to the linkage plate 17. The hydraulic cylinder 18 is fixedly connected to the side of the assembly frame 11 close to the linkage plate 17. The output end of the hydraulic cylinder 18 is fixedly connected to the guide frame 19, and the top and bottom ends of the guide frame 19 are slidably connected to the inside of the two linkage plates 17 respectively.

[0032] In summary, the hydraulic cylinder 18 is subsequently started to push the guide frame 19 to slide, and the guide frame 19 is connected to the linkage plate 17, so that the linkage plate 17 can follow the displacement of the guide frame 19, and at the same time drive the two cutting plates 16 to approach each other under the limit of the linear slide bar 15, and contact with the capacitor pins, so as to form a cutting operation of the capacitor pins through the cutting plates 16;

[0033] Furthermore, an extension seat is fixedly connected to one side of the cutting board 16 close to the linear slide bar 15, and the cutting board 16 is slidably connected to the outer side of the linear slide bar 15 through the extension seat. The setting of the extension seat can ensure the stability of the connection between the cutting board 16 and the linear slide bar 15, so that the cutting board 16 can stably perform cutting operations;

[0034] Preferably, a positioning groove is provided at one end of the cutting plate 16, and a cutting knife is fixedly connected inside the positioning groove. By setting the cutting knife, the cutting operation of the capacitor pin can be efficiently performed;

[0035] Here, a linkage groove is obliquely opened in the middle of the linkage plate 17, and the top and bottom ends of the guide frame 19 are fixedly connected with a linkage shaft, and the linkage shaft is slidably connected inside the linkage groove. Through the setting of the linkage groove and the linkage shaft, when the guide frame 19 is displaced, it will drive the linkage shaft to slide adaptively inside the linkage groove, thereby pushing the cutting plate 16 to displace along the linear slide rod 15.

[0036] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] Working principle: First, a certain number of capacitors are placed on the top of the carrier 2, and at the same time, the electric push rod 4 is started to push the positioning plate 5 downward, so that the positioning plate 5 contacts the capacitor, so as to position the capacitor on the upper end of the carrier 2, and then the transmission motor 8 is started to drive the transmission screw 7 to rotate, and the transmission screw 7 is connected with the displacement frame 9, so that the displacement frame 9 is displaced along the transmission screw 7, so that the cutting plate 16 reaches the specified position on the capacitor pin;

[0038] Subsequently, the hydraulic cylinder 18 is started to push the guide frame 19 to slide, and the guide frame 19 is connected to the linkage plate 17, so that the linkage plate 17 can follow the displacement of the guide frame 19, and at the same time, the two cutting plates 16 are driven to approach each other under the limit of the linear slide bar 15, and contact with the capacitor pins, so that the cutting operation of the capacitor pins is formed by the cutting plates 16;

[0039] After cutting, the transmission motor 8 is started to drive the assembly frame 11 to move, so that the cutting plate 16 is moved away from the capacitor pins, and the bending frame 14 is driven close to the capacitor pins. Then, the bending motor 13 is started to drive the bending screw 12 to rotate. Under the connection between the bending screw 12 and the bending frame 14, the bending frame 14 is displaced along the bending screw 12, so that the bending frame 14 contacts the capacitor pins and cooperates with the side wall of the supporting frame 2 to form a bending process of the capacitor pins.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A capacitor pin cutting and bending device, characterized in that: It includes a support base (1), a carrier frame (2) is fixedly connected to the top end of the support base (1), a limit seat (3) is fixedly connected to the top end of the carrier frame (2), an electric push rod (4) is fixedly connected to the top end of the limit seat (3), a positioning plate (5) is fixedly connected to the output end of the electric push rod (4), a transmission frame (6) is fixedly connected to one side of the support base (1), a transmission screw rod (7) is rotatably connected to the inner side of the transmission frame (6), a transmission motor (8) is fixedly connected to one end of the transmission frame (6), and the output end of the transmission motor (8) is fixedly connected to the transmission screw rod (7). A displacement frame (9) is threadedly connected to the outer side of the transmission screw rod (7), and a processing mechanism (10) is assembled at the top end of the displacement frame (9). The processing mechanism (10) is used to complete the cutting and bending processing of the capacitor pins.

2. A capacitor pin cutting and bending device according to claim 1, characterized in that: The processing mechanism (10) includes an assembly frame (11), a bending screw rod (12), a bending motor (13), a bending frame (14) and a linear slide bar (15). The assembly frame (11) is fixedly connected to the top end of the displacement frame (9). The bending screw rod (12) is vertically rotatably connected to the inner side of one end of the assembly frame (11). The bending motor (13) is fixedly connected to the top of the assembly frame (11) near the bending screw rod (12), and the output end of the bending motor (13) is fixedly connected to the bending screw rod (12). The bending frame (14) is threadedly connected to the outer side of the bending screw rod (12). The linear slide bar (15) is fixedly connected to the inner side of the assembly frame (11) away from the bending screw rod (12).

3. A capacitor pin cutting and bending device according to claim 2, characterized in that: The processing mechanism (10) further includes a cutting plate (16), a linkage plate (17), a hydraulic cylinder (18) and a guiding frame (19). The cutting plates (16) are slidably connected to the top and bottom ends of the outer side of the linear slide bar (15). Linkage plates (17) are obliquely fixedly connected to one ends of the two cutting plates (16). The hydraulic cylinder (18) is fixedly connected to one side of the assembly frame (11) near the linkage plate (17). The output end of the hydraulic cylinder (18) is fixedly connected to the guiding frame (19), and the top and bottom ends of the guiding frame (19) are respectively slidably connected to the inside of the two linkage plates (17).

4. The capacitor pin cutting and bending device according to claim 1, characterized in that: The carrier frame (2) is in a "冂" shape, and a protective pad is fixedly connected to the top end of the carrier frame (2).

5. The capacitor pin cutting and bending device according to claim 1, characterized in that: A limit slide bar is fixedly connected to the inner side of the positioning plate (5). A limit through hole is opened at the bottom end of the displacement frame (9), and there is a clearance fit between the limit slide bar and the limit through hole.

6. The capacitor pin cutting and bending device according to claim 3, characterized in that: An extension seat is fixedly connected to the side of the cutting plate (16) near the linear slide bar (15), and the cutting plate (16) is slidably connected to the outer side of the linear slide bar (15) through the extension seat.

7. The capacitor pin cutting and bending device according to claim 3, characterized in that: A positioning groove is opened at one end of the cutting plate (16), and a cutting knife is fixedly connected to the inside of the positioning groove.

8. The capacitor pin cutting and bending device according to claim 3, characterized in that: A linkage through groove is obliquely opened in the middle of the linkage plate (17). Linkage shafts are fixedly connected to the top and bottom ends of the guiding frame (19), and the linkage shafts are slidably connected to the inside of the linkage through groove.

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