A bending, cutting and stripping device for capacitor lead assembly

By designing a bending and cutting peeling device for capacitive lead assembly, bending, peeling and cutting operations are achieved at one station, solving the problem of inconsistent operation complexity and lead length in the prior art, and improving production efficiency and product quality.

CN116053038BActive Publication Date: 2025-04-04XUZHOU YUNTAI AUTOMOBILE ELECTRICAL APPLIANCE +1
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Patent Information

Application Number
CN202211648607.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-21
Publication Date
2025-04-04
Estimated Expiration
2042-12-21

AI Technical Summary

Technical Problem

In the production of capacitor lead components, the three processes of lead bending, peeling and cutting are required separately, resulting in high technical level and proficiency of operators, and it is easy to have problems with inconsistent lead lengths, affecting the assembly effect.

Method used

A bending and cutting peeling device is designed to bending the front leads, peeling and cutting off the rear leads of the capacitor lead assembly through a tooling. It uses quick clamps, piston cylinders, upper and lower cutter head fixing seats, track sliders and elbow clamps to achieve multi-process operations in one positioning.

Benefits of technology

The bend, peeling and cutting of the capacitor lead assembly is achieved in one work station, simplifying the operation process, reducing the technical level requirements for the operators, and ensuring the consistency of lead length and product quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a bending, cutting and stripping device for capacitor lead components, wherein an upper plate is arranged above a bottom plate, the upper plate is connected with a quick clamp and a piston cylinder, the quick clamp is connected with a pressure plate, the pressure plate is connected with a lead pressure block and an upper bending block, and a bending step is arranged on the bottom surface of the upper bending block; the piston cylinder is provided with a manual valve, the piston cylinder is connected with an upper cutter head fixing seat, the upper cutter head fixing seat is provided with an upper stripping knife and an upper punching knife; a lower cutter head fixing seat is arranged oppositely on the bottom plate, the lower cutter head fixing seat is provided with a lead groove, the lower cutter head fixing seat is provided with a lower stripping knife and a lower punching knife; the bottom plate is provided with a track, a track slider is arranged on the track, a lower bending block and an elbow clamp are fixed on the track slider, a bending step is arranged on the upper surface of the lower bending block, a front partition block and a rear partition block are arranged on the front and rear sides of the bending step, respectively, and the elbow clamp is connected with a pressure block. Through this device, the front section lead bending, the rear section lead stripping and the rear section lead cutting can be directly realized on one tooling, and the operation is simple.
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Description

Technical Field

[0001] The invention belongs to the technical field of capacitor lead shaping, and in particular relates to a bending, cutting and stripping device for a capacitor lead assembly. Background Art

[0002] like Figure 1 As shown, the capacitor lead assembly 9 mainly includes a front end capacitor 91, a front lead 92, a plastic shell 93 and a rear lead 94. The front lead 92 and the rear lead 94 are covered with an insulating plastic skin to ensure that the lead will not be deformed by moisture. In actual production, the following situations exist: the front lead 92 is bent in the middle, and if the bent lead is purchased in batches, the cost is too high, and the lead is prone to deformation during transportation, and manual repair is required. The front lead 92 of the capacitor lead assembly 9 is straight and needs to be bent to Figure 1 The state shown; the rear lead 94 is the welding position, so the insulating plastic skin covering the rear lead 94 needs to be peeled off; the rear lead 94 of the capacitor lead assembly 9 purchased as raw material is often longer in size to increase applicability. When in use, the excess length of the rear lead 94 needs to be cut off. In reality, it is usually completed in sequence by bending the front lead 92, peeling the rear lead 94 and cutting off the rear lead 94. However, the inventor believes that these processes all put forward certain requirements on the attention and technical proficiency of the operators. If any of the three processes of bending the front lead 92, peeling the rear lead 94 and cutting off the rear lead 94 deviates, the lengths of the two leads may be inconsistent, which seriously affects the assembly effect of the capacitor lead assembly 9, which undoubtedly cannot meet the automated production and efficiency requirements of modern industry. For this reason, it is necessary to develop a bending, cutting and peeling device for capacitor lead assemblies.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art. Summary of the invention

[0004] Through research, the inventors found that in order to stably ensure that the two leads of the capacitor lead assembly are of consistent length, the production line of the capacitor lead assembly often needs to be divided into three processes for lead bending, stripping and cutting and completed in sequence. The work quality of the three processes is related to the technical level and proficiency of the operators, which obviously cannot meet the automated production and efficiency requirements of modern industry.

[0005] In view of at least one of the above technical problems, the present disclosure provides a bending, cutting and stripping device for a capacitor lead assembly, and the specific technical solution is as follows:

[0006] A bending, cutting and stripping device for capacitor lead components, comprising a bottom plate, an upper plate is arranged above the bottom plate, the upper plate is provided with at least one through hole, the upper plate is connected with a vertical quick clamp and a piston cylinder, the lower end of the quick clamp is connected with a pressure plate through the through hole, the bottom surface of the pressure plate is connected with a lead pressure block and an upper bending block, and the bottom surface of the upper bending block is provided with a bending step; the piston cylinder is equipped with a manual valve, the piston rod of the piston cylinder is connected with an upper cutter head fixing seat through the through hole, and an upper stripping knife and an upper punching knife are respectively arranged at the inner and outer ends of the upper cutter head fixing seat; the bottom plate is connected to the upper cutter head fixing seat A lower blade head fixing seat is provided at the projection of the pressing plate, and two parallel lead grooves are provided on the upper surface of the lower blade head fixing seat. A lower stripping knife matched with the upper stripping knife and a lower punch matched with the upper punch are respectively provided at the inner and outer ends of the lower blade head fixing seat; a straight track is provided at the projection of the pressing plate on the bottom plate, the track is perpendicular to the lower stripping knife, a track slider is provided on the track, a lower bending block matched with the upper bending block and an elbow clamp are fixed on the track slider, a bending step is provided on the upper surface of the lower bending block, a front dividing block and a rear dividing block are respectively provided on the front and rear sides of the bending step, and the elbow clamp is connected to the pressing block.

[0007] In some embodiments of the present disclosure, at least three columns for fixing the upper plate are provided on the bottom plate, a vertical plate is connected to one side of the upper plate, a lower part of the vertical plate is fixed to the bottom plate, and a side of the quick clamp is connected and fixed to the vertical plate.

[0008] In some embodiments of the present disclosure, the upper plate is provided with a plurality of through holes, in which linear bearings are provided, and a guide rod matched with the linear bearings is connected to the top surface of the pressure plate, and the axis of the guide rod is perpendicular to the track surface of the track.

[0009] In some embodiments of the present disclosure, a plurality of guide posts are provided on the bottom surface of the pressure plate, and a positioning blind hole matched with the guide posts is provided on the upper surface of the track slider.

[0010] In some embodiments of the present disclosure, a limiting column is provided on the bottom surface of the pressure plate, and the length of the limiting column is smaller than that of the guide column.

[0011] In some embodiments of the present disclosure, a separator block avoidance groove is provided in the middle of the bottom surface of the lead pressing block.

[0012] In some embodiments of the present disclosure, the upper peeling knife and the upper punching knife are parallel to each other.

[0013] In some embodiments of the present disclosure, the track extends to an external area of ​​the projection of the pressure plate, and a limit block is provided at an outer end of the track.

[0014] In some embodiments of the present disclosure, the track slider is provided with a lead housing groove in front of the front dividing block.

[0015] In some embodiments of the present disclosure, the pressing block extends above the lead housing groove, and a rubber pad is provided on the bottom surface of the pressing block.

[0016] Compared with the prior art, the present invention has the following beneficial effects: the device can be integrated on a tool, and a single workstation can independently operate to directly realize the bending of the front lead of the capacitor lead assembly, the stripping of the rear lead and the cutting of the rear lead, and the bending of the front lead of the capacitor lead assembly, the stripping of the rear lead and the cutting of the rear lead are all positioned once, which can effectively avoid assembly tolerances, ensure the lead cutting size, bending shape and stripping effect, and ensure product quality consistency; the operation is simple, and the operating personnel do not need to have a high level of relevant technical level and proficiency. The operating personnel only need to be simply trained on the use of the device to realize the bending, cutting and stripping of the capacitor lead assembly at a single workstation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of a capacitor lead assembly;

[0018] Figure 2 It is a three-dimensional schematic diagram of the first viewing angle of Example 3 of the structure of the present invention;

[0019] Figure 3 for Figure 2 A partial enlarged view of part A;

[0020] Figure 4 It is a three-dimensional schematic diagram of the second viewing angle of Example 3 of the structure of the present invention;

[0021] Figure 5 for Figure 4 A partial enlarged view of part B;

[0022] Figure 6 It is a three-dimensional schematic diagram of the second viewing angle of Example 3 of the structure of the present invention;

[0023] Figure 7 for Figure 6 A partial enlarged view of part C in the middle;

[0024] Figure 8 yes Figure 6 Right view of .

[0025] Explanation of the numbers in the figure: 1, bottom plate; 11, column; 2, upper plate; 21, vertical plate; 22, linear bearing; 3, quick clamp; 4, piston cylinder; 41, manual valve; 5, pressure plate; 51, lead pressure block; 511, separation block avoidance groove; 52, upper bending block; 521, bending step; 53, guide rod; 54, guide column; 55, limit column; 6, upper cutter head fixing seat; 61, upper peeling knife; 62, upper punch; 7, lower cutter head fixing seat; 71, lead Wire trough; 72, lower stripping knife; 73, lower punch; 8, track; 81, track slider; 811, lower bending block; 8111, bending step; 812, elbow clamp; 813, front partition block; 814, rear partition block; 815, pressure block; 8151, rubber pad; 816, positioning blind hole; 817, lead housing groove; 82, limit block; 9, capacitor lead assembly; 91, capacitor; 92, front lead; 93, plastic housing; 94, rear lead. DETAILED DESCRIPTION

[0026] In order to better understand the purpose, structure and function of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] The serial numbers assigned to the components herein are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" mentioned in this disclosure, unless otherwise specified, includes direct and indirect "connections". In the description of this application, it should be understood that the orientation or position relationship indicated by the orientation terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application and brief description, and does not indicate or imply that the device or unit referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0028] As shown in the attached figure Figures 1 to 8As shown, a bending, cutting and stripping device for capacitor lead components is designed, comprising a bottom plate 1, an upper plate 2 is arranged above the bottom plate 1, the upper plate 2 is provided with at least one through hole, the upper plate 2 is connected with a vertical quick clamp 3 and a piston cylinder 4, the lower end of the quick clamp 3 is connected with a pressing plate 5 through the through hole, the bottom surface of the pressing plate 5 is connected with a lead pressing block 51 and an upper bending block 52, the bottom surface of the upper bending block 52 is provided with a bending step 521; the piston cylinder 4 is equipped with a manual valve 41, the piston cylinder 4 can be pushed out or retracted by switching the manual valve 41, and the piston cylinder 4 The piston rod is connected to an upper cutter head fixing seat 6 through a through hole, and an upper peeling knife 61 and an upper punching knife 62 are respectively provided at the inner and outer ends of the upper cutter head fixing seat 6; a lower cutter head fixing seat 7 is relatively provided at the projection of the upper cutter head fixing seat 6 on the bottom plate 1, and two parallel lead grooves 71 are provided on the upper surface of the lower cutter head fixing seat 7, and a lower peeling knife 72 used with the upper peeling knife 61 and a lower punching knife 73 used with the upper punching knife 62 are respectively provided at the inner and outer ends of the lower cutter head fixing seat 7; when the upper peeling knife 61 is pressed down to the limit, the distance between the upper peeling knife 61 and the blade of the lower peeling knife 72 is not less than 0.8 mm; The plate 1 is provided with a straight track 8 at the projection of the pressing plate 5, the track 8 is perpendicular to the lower peeling knife 72, and a track slider 81 is provided on the track 8. The track slider 81 is fixed with a lower bending block 811 and a toggle clamp 812 used with the upper bending block 52. A bending step 8111 is provided on the upper surface of the lower bending block 811, and a front partition block 813 and a rear partition block 814 are provided on the front and rear sides of the bending step 8111, respectively. The toggle clamp 812 is connected to a pressing block 815. Through this device, the capacitor lead assembly can be directly realized by integrating it on a tooling and operating independently at a single station. The front lead 92 of the component 9 is bent, the rear lead 94 is stripped and the rear lead 94 is cut off, and the bending of the front lead 92 of the capacitor lead component 9, the stripping of the rear lead 94 and the cutting of the rear lead 94 are all positioned at one time, which can effectively avoid assembly tolerances, ensure the lead cutting size, bending shape and stripping effect, and ensure product quality consistency; the operation is simple, and the operating personnel do not need to have a high level of relevant technical level and proficiency. The operating personnel only need to be simply trained on the use of the device to realize the operations of bending, cutting and stripping of capacitor lead components at a single station.

[0029] When in use, in the initial state, the quick clamp 3 is in the raised state, and the piston cylinder of the piston cylinder 4 is also in the recovered state. The capacitor lead assembly 9 is placed on the track slider 81. The rear partition block 814 and the front partition block 813 are placed between the two leads of the capacitor lead assembly 9, so that the front lead 92 is above the bending step 8111, and the elbow clamp 812 is pressed down to make the pressing block 815 press down the plastic shell 93, and push the track slider 81 to the corresponding position under the pressing plate 5, and place the two leads of the capacitor lead assembly 9 into the lead groove 71, pull down the quick clamp 3, press the pressing plate 5 down, and the lead pressing block 51 presses the capacitor The two leads of the lead assembly 9 are bent by the bending step 521 and the bending step 8111, and the front lead 92 is bent. The manual valve 41 is opened, and the piston rod of the piston cylinder 4 is pressed down, driving the upper knife head fixing seat 6 to be pressed down. The upper stripping knife 61 and the lower stripping knife 72 are used to cut a small hole in the insulating plastic skin of the rear lead 94. The upper punching knife 62 and the lower punching knife 73 cooperate to cut off the excess length of the rear lead 94 of the capacitor lead assembly 9. The track slider 81 is pulled outward to realize the stripping process of the rear lead 94. The completed capacitor lead assembly 9 is removed and returned to the initial state, and the next operation can be carried out.

[0030] In the above implementation, three embodiments are listed to implement the above technical solution:

[0031] Example 1

[0032] The present embodiment discloses a bending, cutting and stripping device for capacitor lead components, including a bottom plate 1, an upper plate 2 is arranged above the bottom plate 1, the upper plate 2 is a rectangular plate, the upper plate 2 is provided with two through holes, one through hole is located in the middle of the upper plate 2, and the other through hole is located on one side of the upper plate 2, the upper plate 2 is connected with a vertical quick clamp 3 and a piston cylinder 4, the lower end of the quick clamp 3 is connected with a pressing plate 5 through the through hole, the pressing plate 5 is a rectangular plate, the bottom surface of the pressing plate 5 is connected with a lead pressing block 51 and an upper bending block 52, and the bottom surface of the upper bending block 52 is provided with a bending step 521; the piston cylinder 4 is equipped with a manual valve 41, and the manual valve 41 is fixed on the upper The manual valve 41 is connected to the piston cylinder 4 and the air pump through the air pipe. The push-out or retraction of the piston cylinder 4 can be operated by switching the manual valve 41. The piston rod of the piston cylinder 4 is connected to the upper cutter head fixing seat 6 through the through hole. The cutter head fixing seat 6 is a rectangular block. The inner and outer ends of the upper cutter head fixing seat 6 are respectively provided with an upper peeling knife 61 and an upper punching knife 62; the bottom plate 1 is provided with a lower cutter head fixing seat 7 at the projection of the upper cutter head fixing seat 6. The upper surface of the lower cutter head fixing seat 7 is provided with two parallel lead grooves 71. The inner and outer ends of the lower cutter head fixing seat 7 are respectively provided with a lower peeling knife 72 for use with the upper peeling knife 61 and an upper punching knife 62 The lower punch 73 of the upper peeling knife 61 is pressed down to the limit, and the distance between the upper peeling knife 61 and the blade of the lower peeling knife 72 is 1 mm; the bottom plate 1 is relatively provided with a straight track 8 at the projection of the pressing plate 5, the track 8 is perpendicular to the lower peeling knife 72, and a track slider 81 is provided on the track 8. The track slider 81 is fixed with a lower bending block 811 and a toggle clamp 812 used with the upper bending block 52. The upper surface of the lower bending block 811 is provided with a bending step 8111, and the front and rear sides of the bending step 8111 are respectively provided with a front partition block 813 and a rear partition block 814, and the toggle clamp 812 is connected to a pressing block 815. Through this device, it can be integrated in a work After being installed, a single workstation can independently operate to directly realize the bending of the front lead 92 of the capacitor lead assembly 9, the stripping of the rear lead 94 and the cutting of the rear lead 94, and the bending of the front lead 92 of the capacitor lead assembly 9, the stripping of the rear lead 94 and the cutting of the rear lead 94 are all positioned once, which can effectively avoid assembly tolerances, ensure the lead cutting size, bending shape and stripping effect, and ensure product quality consistency; the operation is simple, and the operating personnel do not need to have a high level of relevant technical level and proficiency. The operating personnel only need to be simply trained on the use of the device to realize the bending, cutting and stripping operations of the capacitor lead assembly at a single workstation.

[0033] The bottom plate 1 is provided with three columns 11 for fixing the upper plate 2 , and the upper plate 2 is parallel to the bottom plate 1 .

[0034] Example 2

[0035] The present embodiment discloses a bending, cutting and stripping device for capacitor lead components, including a bottom plate 1, an upper plate 2 is arranged above the bottom plate 1, the upper plate 2 is a rectangular plate, the upper plate 2 is provided with two through holes, one through hole is located in the middle of the upper plate 2, and the other through hole is located on one side of the upper plate 2, the upper plate 2 is connected with a vertical quick clamp 3 and a piston cylinder 4, the lower end of the quick clamp 3 is connected with a pressing plate 5 through the through hole, the pressing plate 5 is a rectangular plate, the bottom surface of the pressing plate 5 is detachably connected with a lead pressing block 51 and an upper bending block 52, and the bottom surface of the upper bending block 52 is provided with a bending step 521; the piston cylinder 4 is equipped with a manual valve 41, and the manual valve 41 is fixed to the bottom 1 A manual valve 41 is connected to the piston cylinder 4 and the air pump through an air pipe. The push-out or retraction of the piston cylinder 4 can be operated by switching the manual valve 41. The piston rod of the piston cylinder 4 is connected to the upper cutter head fixing seat 6 through the through hole. The inner and outer ends of the upper cutter head fixing seat 6 are respectively provided with an upper peeling knife 61 and an upper punching knife 62; the bottom plate 1 is relatively provided with a lower cutter head fixing seat 7 at the projection of the upper cutter head fixing seat 6. The upper surface of the lower cutter head fixing seat 7 is provided with two parallel lead grooves 71, and the upper part of the lead groove 71 is provided with a groove. The inner and outer ends of the lower cutter head fixing seat 7 are respectively provided with a lower peeling knife 72 matched with the upper peeling knife 61 and a lower punching knife 62 matched with the upper punching knife 62. Knife 73; when the upper peeling knife 61 is pressed down to the limit, the distance between the upper peeling knife 61 and the blade of the lower peeling knife 72 is 0.8 mm; the bottom plate 1 is relatively provided with a straight track 8 at the projection of the pressing plate 5, the track 8 includes two parallel guide rails, the track 8 is perpendicular to the lower peeling knife 72, and a track slider 81 is provided on the track 8. The track slider 81 is fixed with a lower bending block 811 and a toggle clamp 812 used with the upper bending block 52. The upper surface of the lower bending block 811 is provided with a bending step 8111, and the front and rear sides of the bending step 8111 are respectively provided with a front partition block 813 and a rear partition block 814, and the toggle clamp 812 is connected with a pressing block 815. Through this device, it can be integrated On a tool, a single workstation independently operates to directly realize the bending of the front lead 92 of the capacitor lead assembly 9, the stripping of the rear lead 94 and the cutting of the rear lead 94, and the bending of the front lead 92 of the capacitor lead assembly 9, the stripping of the rear lead 94 and the cutting of the rear lead 94 are all positioned at one time, which can effectively avoid assembly tolerances, ensure the lead cutting size, bending shape and stripping effect, and ensure product quality consistency; the operation is simple, and the operating personnel do not need to have a high level of relevant technical level and proficiency. The operating personnel only need to be simply trained on the use of the device to realize the bending, cutting and stripping operations of the capacitor lead assembly at a single workstation.

[0036] Among them, the base plate 1 is provided with four columns 11 for fixing the upper plate 2, one side of the upper plate 2 is connected to the vertical plate 21, the lower part of the vertical plate 21 is fixed to the base plate 1, and the side of the quick clamp 3 is connected and fixed to the vertical plate 21; the upper plate 2 is provided with four through holes, and linear bearings 22 are provided in the through holes. The top surface of the pressure plate 5 is connected with a guide rod 53 matched with the linear bearing 22, and the axis of the guide rod 53 is perpendicular to the track surface of the track 8 to ensure the stability of the up and down movement of the pressure plate; the middle part of the bottom surface of the lead pressing block 51 is provided with a separator block avoidance groove 511 to avoid the front separator block 813 and the rear separator block 814, so as to further stabilize and clamp the two leads of the capacitor lead assembly 9; the upper stripping knife 61 and the upper punching knife 62 are parallel to each other, so as to further avoid the two leads of the capacitor lead assembly 9 from being of different lengths.

[0037] Example 3

[0038] As shown in the attached figure Figures 1 to 8 As shown, this embodiment discloses a bending, cutting and stripping device for capacitor lead components. The difference between this embodiment and embodiment 2 is that the bottom surface of the pressing plate 5 is provided with a plurality of guide posts 54, and the upper surface of the track slider 81 is provided with positioning blind holes 816 matched with the guide posts 54, so as to further ensure the accuracy of the matching between the bending step 521 and the bending step 8111; the bottom surface of the pressing plate 5 is provided with a limiting post 55, and the length of the limiting post 55 is less than the guide post 54, so as to avoid excessive downward pressure of the pressing plate 5 and damage to the plastic shell 93; the track 8 extends to the projection of the pressing plate 5 In the outer area of ​​the track 8, a limit block 82 is provided at the outer end of the track 8 to facilitate the operator to insert the capacitor lead assembly 9 into the tooling, and the limit block can prevent the track slider 81 from derailing; the track slider 81 is provided with a lead housing groove 817 in front of the front dividing block 813 to insert the plastic housing 93, which is convenient for positioning the capacitor lead assembly 9; the pressing block 815 extends to above the lead housing groove 817, and a rubber pad 8151 is provided on the bottom surface of the pressing block 815, which acts as a buffer to further protect the plastic housing 93 from being crushed.

[0039] Furthermore, the lead pressing block 51, the separator block avoidance groove 511, the upper bending block 52, the lower bending block 811, the front separator block 813, and the rear separator block 814 described in this embodiment are all independent units that can be disassembled, assembled and replaced, and can be fixed by bolts, welding or bonding.

[0040] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A bending, cutting and stripping device for capacitor lead components, characterized in that: The invention comprises a bottom plate (1), an upper plate (2) is arranged above the bottom plate (1), the upper plate (2) is provided with at least one through hole, the upper plate (2) is connected with a vertical quick clamp (3) and a piston cylinder (4), the lower end of the quick clamp (3) is connected with a pressing plate (5) through the through hole, the bottom surface of the pressing plate (5) is connected with a lead pressing block (51) and an upper bending block (52), the bottom surface of the upper bending block (52) is provided with a bending step (521); the piston cylinder (4) is provided with a manual valve (41), the piston rod of the piston cylinder (4) is connected with an upper cutter head fixing seat (6) through the through hole, the inner and outer ends of the upper cutter head fixing seat (6) are respectively provided with an upper peeling knife (61) and an upper punching knife (62); the bottom plate (1) is provided with a lower cutter head fixing seat (7) at the projection of the upper cutter head fixing seat (6), the lower cutter head fixing seat (7) is provided with a lower cutter head fixing seat (7) 7) two parallel lead grooves (71) are provided on the upper surface, and the inner and outer ends of the lower blade fixing seat (7) are respectively provided with a lower peeling knife (72) matched with the upper peeling knife (61) and a lower punching knife (73) matched with the upper punching knife (62); the bottom plate (1) is provided with a straight track (8) at the projection of the pressing plate (5), the track (8) is perpendicular to the lower peeling knife (72), and a track slider (81) is provided on the track (8), and the track slider (81) is fixed with a lower bending block (811) matched with the upper bending block (52) and a toggle clamp (812), and a bending step (8111) is provided on the upper surface of the lower bending block (811), and a front partition block (813) and a rear partition block (814) are respectively provided on the front and rear sides of the bending step (8111), and the toggle clamp (812) is connected to a pressing block (815).

2. The bending, cutting and stripping device for capacitor lead assembly according to claim 1, characterized in that: The bottom plate (1) is provided with at least three upright posts (11) for fixing the upper plate (2); one side of the upper plate (2) is connected to a vertical plate (21); the lower part of the vertical plate (21) is fixed to the bottom plate (1); and the side surface of the quick clamp (3) is connected and fixed to the vertical plate (21).

3. The bending, cutting and stripping device for capacitor lead assembly according to claim 1, characterized in that: The upper plate (2) is provided with a plurality of through holes, in which linear bearings (22) are provided. A guide rod (53) matched with the linear bearing (22) is connected to the top surface of the pressure plate (5), and the axis of the guide rod (53) is perpendicular to the track surface of the track (8).

4. The bending, cutting and stripping device for capacitor lead assembly according to claim 3, characterized in that: The bottom surface of the pressing plate (5) is provided with a plurality of guide columns (54), and the upper surface of the track slider (81) is provided with positioning blind holes (816) matched with the guide columns (54).

5. The bending, cutting and stripping device for capacitor lead assembly according to claim 4, characterized in that: The bottom surface of the pressing plate (5) is provided with a limiting column (55), and the limiting column (55) is shorter than the guide column (54).

6. The bending, cutting and stripping device for capacitor lead assembly according to claim 1, characterized in that: A separator block avoidance groove (511) is provided in the middle of the bottom surface of the lead pressing block (51).

7. The bending, cutting and stripping device for capacitor lead assembly according to claim 1, characterized in that: The upper peeling knife (61) and the upper punching knife (62) are parallel to each other.

8. The bending, cutting and stripping device for capacitor lead assembly according to claim 1, characterized in that: The track (8) extends to an outer region of a projection of the pressure plate (5), and a limit block (82) is provided at an outer end of the track (8).

9. The bending, cutting and stripping device for capacitor lead components according to claim 1, characterized in that: The track slider (81) is provided with a lead housing groove (817) in front of the front partition block (813).

10. The bending, cutting and stripping device for capacitor lead assembly according to claim 9, characterized in that: The pressing block (815) extends to above the lead housing groove (817), and a rubber pad (8151) is provided on the bottom surface of the pressing block (815).

Citation Information

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