Silver shell crimping machine

Abstract

The utility model relates to the technical field of edge rolling machine, concretely to a silver shell edge rolling machine, include: bottom plate, still include: the upper surface of bottom plate is pasted with and is provided with the feeding mechanism, the feeding mechanism includes the fixed plate, the bottom fixed connection of fixed plate is in the bottom plate, and the coaxial pasting of fixed plate's top half is provided with the feed tray, the bottom surface center of feed tray is fixedly connected with the output shaft of servo motor, and the output shaft rotation of servo motor penetrates fixed plate setting, and servo motor fixed mounting is in the inner wall of bottom plate, the top half side fixed mounting of bottom plate has the support frame, and the top half inner wall of support frame is vertically inserted with the upper end of loading column, the inner wall of loading column is movably installed with the moving mechanism, the moving mechanism includes the connecting rod. In the utility model, the device is provided with double-end edge rolling structure, the processing efficiency of device is higher, and in the device use process, manual unloading is not needed, thereby reducing the labor intensity of workers.

Description

Technical Field

[0001] This utility model relates to the field of edge rolling machine technology, specifically a silver shell edge rolling machine. Background Technology

[0002] In the production process of tantalum core capacitors, the sintered tantalum core needs to be inserted into a metal casing, and then the open end of the casing is rolled inward through a crimping process to mechanically fix the tantalum core. However, existing silver casing crimping machines still have some problems:

[0003] The silver shell edge rolling machines on the market are equipped with only a single edge rolling head, resulting in low processing efficiency. Furthermore, manual unloading is required during operation, which increases the labor intensity for workers. Utility Model Content

[0004] The purpose of this utility model is to provide a silver shell edge rolling machine to solve the following problems mentioned in the background art: the silver shell edge rolling machine on the market is only equipped with a single edge rolling head, the processing efficiency of the device is not high, and manual unloading is required during the use of the device, thereby increasing the labor intensity of workers.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a silver shell edge-rolling machine, comprising:

[0006] The base plate further includes: a feeding mechanism attached to the upper surface of the base plate, the feeding mechanism including a fixed plate, the bottom of the fixed plate being fixedly connected to the base plate, and a feeding tray being coaxially attached to the top of the fixed plate, the output shaft of a servo motor being fixedly connected to the center of the bottom surface of the feeding tray, the output shaft of the servo motor rotating through the fixed plate, and the servo motor being fixedly mounted on the inner wall of the base plate, a support frame being fixedly mounted on one side of the top of the base plate, and the upper end of a loading column being vertically inserted into the inner wall of the top of the support frame, a moving mechanism being movably mounted on the inner wall of the loading column, the moving mechanism including a connecting rod, the connecting rod being coaxially slidably mounted on the inner wall of the top of the loading column, the side wall of a convex plate being attached to the inner wall of the connecting rod, and the moving end of a second electric cylinder being fixedly mounted on the top of the convex plate, the moving end of the second electric cylinder being coaxially slidably passed through the top of the loading column and the connecting rod, and the second electric cylinder being fixedly mounted on the inner wall of the support frame.

[0007] Preferably, the outer edge of the feeding tray has equally spaced material holes, the lower end of the material holes is attached to the top of the fixed plate, and the upper end of the material holes is attached to a guide frame. The bottom of the loading column is directly below the corresponding material hole. The top of the guide frame has a trumpet-shaped structure, and the support rod of the guide frame is fixedly installed on the base plate, so that the feeding tray can move on the fixed plate.

[0008] Preferably, the top of the base plate is provided with a material groove, and the side wall of the fixing plate is provided with a through-hole for material discharge. The upper and lower sides of the through-hole of the fixing plate are provided with corresponding material holes and material grooves, so that the processed silver shell can pass through the through-hole on the fixing plate.

[0009] Preferably, two first electric cylinders are fixedly installed on the inner wall of the support frame, and the moving end of the first electric cylinder is fixedly installed on the top of the loading column. The side wall of the loading column is provided with symmetrically distributed sliding grooves, and the sliding grooves are fitted with protruding keys. A transmission gear and a power gear are rotatably installed on the inner wall of the support frame. The inner side of the transmission gear is fixedly installed with a protruding key, and the outer side of the transmission gear is meshed with a power gear. The power gear is coaxially fixedly installed on the output shaft of the drive motor, and the drive motor is fixedly connected inside the support frame, so that the power gear can drive the transmission gear to rotate.

[0010] Preferably, a return spring is fixedly connected between the convex ring at the top of the connecting rod and the inner wall of the loading column. A push plate is fixedly connected to the lower end face of the connecting rod, and symmetrically distributed force-bearing frames are slidably sleeved at both ends of the push plate. Vertical plates are fixedly installed at the bottom of each force-bearing frame, and the vertical plates are slidably embedded in the lower part of the loading column. A rolled edge head is rotatably connected to the lower side wall of the vertical plate, and the end of the rolled edge head away from the vertical plate has a conical structure. The symmetrical axis of the two rolled edge heads and the corresponding material hole are coaxially arranged, so that the vertical plate can drive the rolled edge head to move.

[0011] Preferably, a through guide groove is provided on the side wall of the force-bearing frame, and the end of a push rod is fitted into the guide groove. The push rod is fixedly installed through the end of the push plate. A limit plate is slidably installed through the middle of the vertical plate, and the two ends of the limit plate are fixedly installed on the inner wall of the loading column, so that the push rod can drive the force-bearing frame to move.

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

[0013] In this invention, the device is equipped with a double-headed edge-rolling structure, which improves processing efficiency and eliminates the need for manual unloading during use, thereby reducing the labor intensity of workers. The specific details are as follows:

[0014] 1. A return spring is fixedly connected between the convex ring at the top of the connecting rod and the inner wall of the loading column. A push plate is fixedly connected to the lower end face of the connecting rod. Symmetrically distributed force-bearing frames are slidably sleeved at both ends of the push plate. Vertical plates are fixedly installed at the bottom of each force-bearing frame. The vertical plates are slidably embedded in the lower part of the loading column. A rolled edge head is rotatably connected to the lower side wall of the vertical plate. The end of the rolled edge head away from the vertical plate is conical. A through guide groove is opened on the side wall of the force-bearing frame. The end of the push rod is fitted in the guide groove. The push rod is fixedly installed through the end of the push plate. A limit plate is slidably installed through the middle of the vertical plate. The two ends of the limit plate are fixedly installed on the inner wall of the loading column, so that the connecting rod can drive the force-bearing frames to move closer to each other through the push plate and the push rod. The force-bearing frames drive the bottom vertical plate and the rolled edge head to move synchronously to perform the rolled edge operation.

[0015] 2. The feeding mechanism includes a fixed plate, the bottom of which is fixedly connected to the base plate. A feeding tray is coaxially fitted to the top of the fixed plate. The output shaft of a servo motor is fixedly connected to the center of the bottom surface of the feeding tray. The outer edge of the feeding tray has equally spaced material holes. The lower end of the material holes is fitted to the top of the fixed plate. A material groove is provided on the top of the base plate. A through-hole for material discharge is provided on the side wall of the fixed plate. Corresponding material holes and material grooves are provided on the upper and lower sides of the through-hole of the fixed plate. The servo motor can drive the rolled silver shell product to move through the feeding tray. At this time, the silver shell can automatically fall from the through-hole on the fixed plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the feeding tray of this utility model;

[0018] Figure 3 This is a schematic diagram of the mounting structure of the first electric cylinder of this utility model;

[0019] Figure 4 This is a schematic diagram of the load-bearing frame installation structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the push plate installation structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the push rod installation structure of this utility model.

[0022] In the diagram: 1. Base plate; 2. Material trough; 3. Feeding mechanism; 301. Fixed plate; 302. Feeding tray; 303. Servo motor; 304. Material hole; 4. Guide frame; 5. Support frame; 6. First electric cylinder; 7. Loading column; 8. Slide groove; 9. Protruding key; 10. Transmission gear; 11. Power gear; 12. Drive motor; 13. Second electric cylinder; 14. Protruding plate; 15. Moving mechanism; 1501. Connecting rod; 1502. Return spring; 1503. Push plate; 1504. Push rod; 1505. Force-bearing frame; 1506. Guide groove; 1507. Vertical plate; 1508. Edge curling head; 16. Limiting plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 This utility model provides a technical solution: a silver shell edge-rolling machine, comprising:

[0025] The base plate 1 further includes: a feeding mechanism 3 attached to the upper surface of the base plate 1; the feeding mechanism 3 includes a fixing plate 301; the bottom of the fixing plate 301 is fixedly connected to the base plate 1; and a feeding tray 302 is coaxially attached to the top of the fixing plate 301. The output shaft of a servo motor 303 is fixedly connected to the center of the bottom surface of the feeding tray 302, and the output shaft of the servo motor 303 rotates through the fixing plate 301. The servo motor 303 is fixedly installed on the inner wall of the base plate 1. A support frame 5 is fixedly installed on one side of the top of the base plate 1. The upper end of the loading column 7 is vertically inserted into the inner wall of the top. A moving mechanism 15 is movably installed on the inner wall of the loading column 7. The moving mechanism 15 includes a connecting rod 1501. The connecting rod 1501 is coaxially and slidably installed on the inner wall of the top of the loading column 7. The side wall of the convex plate 14 is attached to the inner wall of the connecting rod 1501. The moving end of the second electric cylinder 13 is fixedly installed on the top of the convex plate 14. The moving end of the second electric cylinder 13 is coaxially and slidably installed through the top of the loading column 7 and the connecting rod 1501. The second electric cylinder 13 is fixedly installed on the inner wall of the support frame 5.

[0026] The top of the base plate 1 is provided with a material trough 2, and the side wall of the fixing plate 301 is provided with a through opening for material discharge. The upper and lower sides of the through opening of the fixing plate 301 are provided with corresponding material holes 304 and material trough 2, so that the silver shell can fall into the material trough 2. The outer edge of the feeding tray 302 is provided with material holes 304 distributed at equal intervals, and the lower end of the material hole 304 is attached to the top of the fixing plate 301. The upper end of the material hole 304 is attached to the guide frame 4. The bottom of the loading column 7 is provided with a corresponding material hole 304. The top of the guide frame 4 has a trumpet-shaped structure, and the support rod of the guide frame 4 is fixedly installed on the base plate 1, so that the feeding tray 302 can move with the silver shell.

[0027] Two first electric cylinders 6 are fixedly installed on the inner wall of the support frame 5, and the moving end of the first electric cylinder 6 is fixedly installed on the top of the loading column 7. The side wall of the loading column 7 is provided with symmetrically distributed sliding grooves 8, and the sliding grooves 8 are fitted with protruding keys 9. The inner wall of the support frame 5 is rotatably installed with a transmission gear 10 and a power gear 11. The inner side of the transmission gear 10 is fixedly installed with a protruding key 9, and the outer side of the transmission gear 10 is meshed with the power gear 11. The power gear 11 is coaxially fixedly installed on the output shaft of the drive motor 12, and the drive motor 12 is fixedly connected to the inside of the support frame 5, so that the drive motor 12 can drive the transmission gear 10 to rotate through the power gear 11.

[0028] A through guide groove 1506 is provided on the side wall of the load-bearing frame 1505, and the end of the push rod 1504 is fitted into the guide groove 1506. The push rod 1504 is fixedly installed through the end of the push plate 1503. A limit plate 16 is slidably installed through the middle of the vertical plate 1507, and the two ends of the limit plate 16 are fixedly installed on the inner wall of the loading column 7, so that the push rod 1504 can drive the load-bearing frame 1505 to move. A return spring 1502 is fixedly connected between the convex ring at the top of the connecting rod 1501 and the inner wall of the loading column 7. The lower end face of the connecting rod 1501 A push plate 1503 is fixedly connected to the push plate 1503, and symmetrically distributed force-bearing frames 1505 are slidably sleeved at both ends of the push plate 1503. Vertical plates 1507 are fixedly installed at the bottom of each force-bearing frame 1505, and the vertical plates 1507 are slidably embedded in the lower part of the loading column 7. A rolled edge head 1508 is rotatably connected to the lower side wall of the vertical plate 1507, and the end of the rolled edge head 1508 away from the vertical plate 1507 has a conical structure. The symmetrical axis of the two rolled edge heads 1508 and the corresponding material hole 304 are coaxially arranged, so that the force-bearing frame 1505 can drive the vertical plate 1507 to move.

[0029] The usage and advantages of this utility model: The working process of this silver shell edge-rolling machine is as follows:

[0030] See Figures 1-6The user feeds the silver shell containing the tantalum core into the material hole 304 on the feeding tray 302 via the guide frame 4. At this time, the servo motor 303 can feed the silver shell directly below the loading column 7 through the feeding tray 302. Then, the first electric cylinder 6 controls the loading column 7 to move to the set position. Then, the drive motor 12 drives the transmission gear 10 to rotate through the power gear 11. The transmission gear 10 drives the loading column 7 to rotate through the convex key 9. The two rolled edges 1508 below the loading column 7 will rotate around the top port of the silver shell. At this time, the second electric cylinder 13 drives the convex plate 14 to move upward. The convex plate 14 will drive the connecting rod. 1501 moves synchronously, connecting rod 1501 stretches return spring 1502, push plate 1503 at the bottom of connecting rod 1501 drives force frame 1505 to move through push rod 1504, force frames 1505 will move closer to each other, force frames 1505 will drive vertical plate 1507 to move along limit plate 16, edge curling head 1508 at the bottom of vertical plate 1507 begins to curl edge, after the silver shell is processed, edge curling head 1508 resets, and feeding tray 302 continues to rotate, so that the processed silver shell in feeding tray 302 can fall into material trough 2 through through opening at the bottom of fixed plate 301.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A silver shell crimper, comprising: The base plate (1) is characterized in that it further includes: a feeding mechanism (3) is attached to the upper surface of the base plate (1), the feeding mechanism (3) includes a fixing plate (301), the bottom of the fixing plate (301) is fixedly connected to the base plate (1), and a feeding tray (302) is coaxially attached to the top of the fixing plate (301). The output shaft of a servo motor (303) is fixedly connected to the center of the bottom surface of the feeding tray (302), and the output shaft of the servo motor (303) rotates through the fixing plate (301). The servo motor (303) is fixedly installed on the inner wall of the base plate (1), and a support frame (5) is fixedly installed on one side of the top of the base plate (1). The upper end of the loading column (7) is vertically inserted into the inner wall of the top of the support frame (5). A moving mechanism (15) is movably installed on the inner wall of the loading column (7). The moving mechanism (15) includes a connecting rod (1501). The connecting rod (1501) is coaxially slidably installed on the inner wall of the top of the loading column (7). The side wall of the convex plate (14) is attached to the inner wall of the connecting rod (1501). The moving end of the second electric cylinder (13) is fixedly installed on the top of the convex plate (14). The moving end of the second electric cylinder (13) is coaxially slidably installed through the top of the loading column (7) and the connecting rod (1501). The second electric cylinder (13) is fixedly installed on the inner wall of the support frame (5).

2. A silver shell crimping machine according to claim 1, characterized in that: The outer edge of the feeding tray (302) is provided with equally spaced material holes (304), and the lower end of the material holes (304) is attached to the top of the fixing plate (301), and the upper end of the material holes (304) is attached to the guide frame (4). The bottom end of the loading column (7) is provided with a corresponding material hole (304). The top of the guide frame (4) is horn-shaped, and the support rod of the guide frame (4) is fixedly installed on the base plate (1).

3. A silver shell crimping machine according to claim 2, characterized in that: The bottom plate (1) has a material trough (2) on its top, and the side wall of the fixing plate (301) has a through opening for material discharge. The upper and lower sides of the through opening of the fixing plate (301) are provided with corresponding material holes (304) and material troughs (2).

4. A silver shell crimping machine according to claim 1, characterized in that: Two first electric cylinders (6) are fixedly installed on the inner wall of the support frame (5), and the moving end of the first electric cylinder (6) is fixedly installed on the top of the loading column (7). The side wall of the loading column (7) is provided with symmetrically distributed sliding grooves (8), and the sliding grooves (8) are fitted with protruding keys (9). The inner wall of the support frame (5) is rotatably installed with a transmission gear (10) and a power gear (11). The inner side of the transmission gear (10) is fixedly installed with a protruding key (9), and the outer side of the transmission gear (10) is meshed with a power gear (11). The power gear (11) is coaxially fixedly installed on the output shaft of the drive motor (12), and the drive motor (12) is fixedly connected inside the support frame (5).

5. A silver shell crimping machine as claimed in claim 1, characterized in that: A return spring (1502) is fixedly connected between the convex ring at the top of the connecting rod (1501) and the inner wall of the loading column (7). A push plate (1503) is fixedly connected to the lower end face of the connecting rod (1501), and symmetrically distributed force-bearing frames (1505) are slidably sleeved at both ends of the push plate (1503). A vertical plate (1507) is fixedly installed at the bottom of each force-bearing frame (1505), and the vertical plate (1507) is slidably embedded in the lower part of the loading column (7). A rolled edge head (1508) is rotatably connected to the lower side wall of the vertical plate (1507), and the end of the rolled edge head (1508) away from the vertical plate (1507) is conical. The symmetrical axis of the two rolled edges (1508) and the corresponding material hole (304) are coaxially arranged.

6. A silver shell edge-rolling machine according to claim 5, characterized in that: The side wall of the force-bearing frame (1505) is provided with a through guide groove (1506), and the end of the push rod (1504) is fitted inside the guide groove (1506). The push rod (1504) is fixedly installed through the end of the push plate (1503). The middle part of the vertical plate (1507) is provided with a limit plate (16), and the two ends of the limit plate (16) are fixedly installed on the inner wall of the loading column (7).

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