A capacitor packaging equipment

By designing capacitor assembly equipment including conveying, pulling and cutting mechanisms, the problem that existing equipment cannot choose the assembly method according to customer needs is solved, and the equipment is highly versatile and production efficiency is achieved.

CN222698892UActive Publication Date: 2025-04-01ZHAOQING YINGFENG ELECTRONICS CO LTD
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Patent Information

Application Number
CN202421455648.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-24
Publication Date
2025-04-01
Estimated Expiration
2034-06-24

AI Technical Summary

Technical Problem

Existing capacitor assembly equipment cannot choose the method of pulling out or cutting foot assembly according to customer needs, and its versatility is poor.

Method used

A capacitor assembly device is designed, including a conveying mechanism, a material extraction mechanism and a foot cutting mechanism. The conveying mechanism is used to convey the tape braiding, the pulling mechanism is used to pull the capacitor out of the tape braiding, and the cutting mechanism is used to cut off the pins of the capacitor.

Benefits of technology

The equipment can take into account both material extraction and foot cutting and assembly, providing rich packaging methods to meet different customer needs, and improving the versatility and production efficiency of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a capacitor packaging device, including a frame, a material extraction mechanism and a pin cutting mechanism. The frame is provided with a conveying mechanism, the conveying mechanism is used to convey the braid loaded with capacitors, the conveying mechanism includes a feeding conveying wheel, a discharging conveying wheel and a support seat, the support seat is used to support the movement of the braid; the material extraction mechanism includes a first pressure strip, a first cylinder that drives the first pressure strip to rise and fall, a drawing block and a moving assembly that drives the drawing block to rise and fall and translate, the first pressure strip cooperates with the support seat to press the braid, and the drawing block is used to pull the capacitor out of the braid; the pin cutting mechanism includes a mounting frame arranged on the frame, a cutter and a second cylinder arranged on the mounting frame, the second cylinder is used to drive the cutter to rise and fall, and the cutter rises and falls to cut off the pins of the capacitor. The capacitor packaging device of the utility model can take into account both material extraction packaging and pin cutting packaging, and has a rich packaging method, which can meet the packaging of capacitors that do not need or need to cut pins, and has strong versatility.
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Description

Technical Field

[0001] The utility model relates to the technical field of capacitor production equipment, in particular to capacitor packaging equipment. Background Art

[0002] The capacitor consists of a chip and pins soldered to the chip.

[0003] In the production of capacitors, the capacitors are usually inserted into a tape, and the tape moves to transport the capacitors so that the capacitors can be arranged on the tape in sequence and moved and processed.

[0004] In the related art, after the capacitor is processed, it is necessary to use packaging equipment to pull the capacitor out of the braid, thereby completing the packaging of the capacitor and the braid.

[0005] In actual production, the pin length of the capacitor may have different requirements based on customer needs. Therefore, for this type of product, the capacitor pins need to be cut to meet customer needs.

[0006] However, the existing packaging equipment can only pull the capacitor out of the braided tape, and cannot choose the method of pulling out the material or cutting the lead to pack according to customer needs, and has poor versatility. Utility Model Content

[0007] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a capacitor packaging device that can take into account both material extraction packaging and pin cutting packaging, and has a variety of packaging methods available, which can meet the packaging of capacitors that do not need or need to cut pins, and has strong versatility.

[0008] A capacitor packaging device according to the first aspect of the utility model comprises: a frame, a conveying mechanism is arranged on the frame, the conveying mechanism is used to convey the tape loaded with capacitors, the conveying mechanism comprises a feed conveying wheel, a discharge conveying wheel and a support seat, the feed conveying wheel and the discharge conveying wheel cooperate to convey the tape, the support seat is located between the feed conveying wheel and the discharge conveying wheel, and the support seat is used to support the movement of the tape; a pulling mechanism is arranged on the frame, comprising a first pressure strip, a first cylinder that drives the first pressure strip to rise and fall, a pulling block and a moving component that drives the pulling block to rise and fall and translate, the first pressure strip cooperates with the support seat to press the tape, and the pulling block is used to pull the capacitor out of the tape; a pin cutting mechanism is arranged on the frame, located on the side of the pulling mechanism close to the discharge end of the conveying mechanism, comprising a mounting frame arranged on the frame, a cutter and a second cylinder arranged on the mounting frame, the second cylinder is used to drive the cutter to rise and fall, and the cutter rises and falls to cut off the pins of the capacitor.

[0009] A capacitor packaging device according to an embodiment of the utility model has at least the following beneficial effects:

[0010] 1. The utility model provides a conveying mechanism on a frame, the conveying mechanism is used to convey the tape loaded with capacitors, the conveying mechanism includes a feed conveying wheel, a discharge conveying wheel and a support seat, the feed conveying wheel and the discharge conveying wheel cooperate to convey the tape, the support seat is located between the feed conveying wheel and the discharge conveying wheel, the support seat is used to support the movement of the tape, so that the conveying mechanism can continuously convey the tape, realize the continuous production of the capacitor packaging equipment, and improve the efficiency.

[0011] 2. The utility model arranges a material pulling mechanism and a pin cutting mechanism on the frame. The pin cutting mechanism is located on one side of the material pulling mechanism close to the discharging end of the conveying mechanism. The material pulling mechanism is used to pull the capacitor out of the braiding tape, and the pin cutting mechanism is used to cut off the pins of the capacitor. Thus, the capacitor packaging equipment can take into account both material pulling packaging and pin cutting packaging. A variety of packaging methods are available, which can meet the packaging of capacitors that do not need or need to cut pins, and has strong versatility.

[0012] 3. The utility model provides a first pressure strip, a first cylinder for driving the first pressure strip to rise and fall, a pulling block and a moving assembly for driving the pulling block to rise and fall and translate in a material pulling mechanism; the first pressure strip cooperates with the support seat to compress the braid, and the pulling block is used to pull the capacitor out of the braid. It can be understood that after the first pressure strip cooperates with the support seat to compress the braid, the moving assembly drives the pulling block to descend and approach the capacitor, and then the moving assembly drives the pulling block to translate away from the braid, so that the pulling block abuts against the chip when it is away from the braid and drives the capacitor out of the braid, thereby completing the packaging of the capacitor and the braid.

[0013] 4. The utility model makes the pin cutting mechanism include a mounting frame arranged on a frame, a cutter and a second cylinder arranged on the mounting frame, the second cylinder is used to drive the cutter to rise and fall, and the cutter rises and falls to cut off the pins of the capacitor, thereby facilitating the pin cutting mechanism to quickly cut off the pins to complete the packaging of the capacitor and the braid.

[0014] According to some embodiments of the present invention, the bottom of the first pressure strip has a plurality of avoidance grooves arranged along the length direction of the first pressure strip, and the avoidance grooves are used to avoid the capacitors.

[0015] According to some embodiments of the utility model, the moving assembly includes a translation seat, a third cylinder driving the translation seat to translate, and a fourth cylinder arranged on the translation seat, and the fourth cylinder is used to drive the pulling block to rise and fall.

[0016] According to some embodiments of the present utility model, the mounting frame is slidably disposed on the frame, and the mounting frame can translate along a direction perpendicular to a conveying direction of the conveying mechanism.

[0017] According to some embodiments of the utility model, the foot cutting mechanism also includes a first screw rod, the first screw rod is rotatably connected to the frame, the first screw rod is threadedly connected to the mounting frame, and the first screw rod rotates to drive the mounting frame to translate.

[0018] According to some embodiments of the utility model, a displacement ruler is further provided on the frame, the displacement ruler is located on the first screw rod, and the displacement ruler is used to observe the translation distance of the mounting frame.

[0019] According to some embodiments of the present invention, a hand wheel is provided at the end of the first screw.

[0020] According to some embodiments of the utility model, the foot cutting mechanism also includes an upper stop bar, the upper stop bar is located above the support seat, and the upper stop bar is used to limit the capacitor.

[0021] According to some embodiments of the utility model, two material receiving mechanisms are further provided on the frame, and the two material receiving mechanisms are respectively located below the material pulling mechanism and the foot cutting mechanism, and the two material receiving mechanisms are respectively used to receive the capacitors of the material pulling mechanism and the foot cutting mechanism, and the material receiving mechanism includes a material receiving hopper that passes through from top to bottom and a material box located below the material receiving hopper, and the material receiving hopper is used to guide the capacitors of the material pulling mechanism and the foot cutting mechanism into the material box.

[0022] According to some embodiments of the utility model, a plurality of material boxes are provided, and the material receiving mechanism further includes a turntable rotatably provided on the frame and a first motor driving the turntable to rotate, and the plurality of material boxes are arranged on the turntable along the circumference of the turntable.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0025] Figure 1 This is a structural schematic diagram of a capacitor packaging device according to an embodiment of the utility model;

[0026] Figure 2 for Figure 1 A front view is shown;

[0027] Figure 3 for Figure 1 A cross-sectional view of the material receiving mechanism is shown.

[0028] Figure markings: 100-frame, 110-feed conveyor wheel, 120-discharge conveyor wheel, 130-support seat, 140-first pressure bar, 150-first cylinder, 160-pulling block, 170-moving assembly, 180-mounting frame, 190-cutter, 200-second cylinder, 210-avoidance groove, 220-translation seat, 230-third cylinder, 240-fourth cylinder, 250-first screw, 260-displacement ruler, 270-handwheel, 280-upper baffle, 290-hopper, 300-material box, 310-turntable, 320-first motor. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] A capacitor packaging device according to an embodiment of the utility model is described below in conjunction with the accompanying drawings.

[0034] Reference Figure 1 , Figure 2 and Figure 3 A capacitor packaging device according to an embodiment of the utility model includes a frame 100, a conveying mechanism, a material pulling mechanism and a pin cutting mechanism.

[0035] In this embodiment, a material pulling mechanism and a pin cutting mechanism are arranged on the frame 100. The pin cutting mechanism is located on one side of the material pulling mechanism close to the discharge end of the conveying mechanism. The material pulling mechanism is used to pull the capacitor out of the braiding tape, and the pin cutting mechanism is used to cut off the pins of the capacitor. Thus, the capacitor packaging equipment can take into account both material pulling packaging and pin cutting packaging. A variety of packaging methods are available, which can meet the packaging of capacitors that do not need pin cutting or require pin cutting, and has strong versatility.

[0036] It needs to be explained that when the capacitor does not need to have its pins cut, the pin cutting mechanism can be closed and the capacitor can be directly pulled out of the tape on the pulling mechanism for packaging. When the capacitor needs to have its pins cut, the pulling mechanism can be closed and the capacitor can have its pins cut off on the pin cutting mechanism. The capacitor after the pins are cut off can be directly dropped for packaging, thereby realizing the optional packaging methods of pulling out and packaging and cutting off of pins, which is highly versatile.

[0037] As for the conveying mechanism, the conveying mechanism is arranged on the frame 100, and the conveying mechanism is used to convey the tape loaded with capacitors. The conveying mechanism includes a feed conveying wheel 110, a discharge conveying wheel 120 and a support seat 130. The feed conveying wheel 110 and the discharge conveying wheel 120 cooperate to convey the tape. The support seat 130 is located between the feed conveying wheel 110 and the discharge conveying wheel 120. The support seat 130 is used to support the movement of the tape, so that the conveying mechanism can continuously convey the tape, realize the continuous production of the capacitor packaging equipment, and improve the efficiency.

[0038] In some specific embodiments, the support seat 130 has two support parts, which are respectively located at the material pulling mechanism and the foot cutting mechanism, and are respectively used to support the braid of the material pulling mechanism and the braid of the foot cutting mechanism.

[0039] As for the pulling mechanism, the pulling mechanism is arranged on the frame 100, and the pulling mechanism includes a first pressure strip 140, a first cylinder 150 that drives the first pressure strip 140 to rise and fall, a pulling block 160, and a moving component 170 that drives the pulling block 160 to rise and fall and translate. The first pressure strip 140 cooperates with the support seat 130 to press the braid, and the pulling block 160 is used to pull the capacitor out of the braid.

[0040] It can be understood that after the first pressure strip 140 cooperates with the support seat 130 to compress the braid, the moving component 170 drives the pulling block 160 to descend close to the capacitor, and then the moving component 170 drives the pulling block 160 to move horizontally away from the braid, so that the pulling block 160 abuts against the chip when it is away from the braid and drives the capacitor to separate from the braid, thereby completing the packaging of the capacitor and the braid.

[0041] In some specific embodiments, the bottom of the first pressure strip 140 has a plurality of avoidance grooves 210 arranged along the length direction of the first pressure strip 140, and the avoidance grooves 210 are used to avoid the capacitor, thereby preventing the first pressure strip 140 from pressing the capacitor when the pulling block 160 pulls the capacitor outward, causing the capacitor to be pulled and damaged.

[0042] In some specific embodiments, the moving assembly 170 includes a translation seat 220, a third cylinder 230 that drives the translation seat 220 to translate, and a fourth cylinder 240 disposed on the translation seat 220. The fourth cylinder 240 is used to drive the pulling block 160 to move up and down, so that the moving assembly 170 can drive the pulling block 160 to move and move up and down, thereby facilitating the pulling block 160 to pull the capacitor out of the braid.

[0043] As for the pin cutting mechanism, the pin cutting mechanism is arranged on the frame 100, and the pin cutting mechanism is located on the side of the material removal mechanism close to the discharge end of the conveying mechanism. The pin cutting mechanism includes a mounting frame 180, a cutter 190 and a second cylinder 200 arranged on the mounting frame 180. The second cylinder 200 is used to drive the cutter 190 to rise and fall, and the cutter 190 rises and falls to cut off the pins of the capacitor, thereby facilitating the pin cutting mechanism to quickly cut off the pins to complete the packaging of the capacitor and the braid.

[0044] In some specific embodiments, the mounting frame 180 is slidably disposed on the frame 100, and the mounting frame 180 can translate in a direction perpendicular to the conveying direction of the conveying mechanism, thereby facilitating the adjustment of the cutting position of the pin by the cutter 190 by moving the mounting frame 180, and further facilitating the adjustment of the pin length of the capacitor after the pin is cut by the cutting mechanism.

[0045] In some specific embodiments, the foot cutting mechanism further includes a first screw rod 250, which is rotatably connected to the frame 100, and the first screw rod 250 is threadedly connected to the mounting frame 180, and the first screw rod 250 rotates to drive the mounting frame 180 to translate.

[0046] It can be understood that by rotating the first screw 250, the first screw 250 drives the mounting frame 180 to move through the threaded connection between the first screw 250 and the mounting frame 180, so that, on the one hand, the first screw 250 can adjust the position of the mounting frame 180 at will, so that the mounting frame 180 has more adjustment stop positions. On the other hand, the threaded connection between the first screw 250 and the mounting frame 180 can self-lock the first screw 250 and the mounting frame 180, so that the mounting frame 180 can be fixed when the first screw 250 is not driven to rotate by external force, thereby avoiding the mounting frame 180 from being displaced by force after the position is adjusted, thereby improving the cutting accuracy of the capacitor by the cutting mechanism.

[0047] In some specific embodiments, a displacement ruler 260 is further provided on the frame 100. The displacement ruler 260 is located on the first screw 250. The displacement ruler 260 is used to observe the translation distance of the mounting frame 180. Therefore, by observing and reading the value of the displacement ruler 260, it is convenient to understand the translation distance of the mounting frame 180, thereby making the position adjustment of the mounting frame 180 more accurate.

[0048] In some specific embodiments, a hand wheel 270 is provided at the end of the first screw rod 250 , so that the first screw rod 250 can be rotated by rotating the hand wheel 270 , thereby making the rotation operation of the first screw rod 250 easier.

[0049] In some specific embodiments, two guide rods are provided on the frame 100, and the mounting frame 180 is provided with guide holes for accommodating the sliding of the guide rods. The guide rods and the guide holes cooperate to guide, thereby making the movement of the mounting frame 180 more stable.

[0050] In some specific embodiments, the pin cutting mechanism further includes an upper stop bar 280 , which is located above the support seat 130 , and is used to limit the capacitor.

[0051] It is understandable that the upper stop bar 280 can be limited above the capacitor. When the cutter 190 cuts the pin downward, the upper stop bar 280 can prevent the part of the pin away from the cutter 190 from tilting upward, thereby making it easier for the cutter 190 to cut the pin.

[0052] In some specific embodiments, two material receiving mechanisms are further provided on the frame 100, and the two material receiving mechanisms are respectively located below the material pulling mechanism and the foot cutting mechanism, and the two material receiving mechanisms are respectively used to receive the capacitors of the material pulling mechanism and the foot cutting mechanism, and the material receiving mechanism includes a material receiving hopper 290 that passes through the upper and lower parts, and a material box 300 located below the material receiving hopper 290, and the material receiving hopper 290 is used to guide the capacitors of the material pulling mechanism and the foot cutting mechanism into the material box 300.

[0053] It can be understood that the capacitors separated by the pulling mechanism and the cutting mechanism can be collected by two receiving mechanisms respectively, and the capacitors are guided into the material box 300 by the hopper, so that the capacitors can be stored in the material box 300 in a concentrated manner.

[0054] Furthermore, a plurality of material boxes 300 are provided, and the material receiving mechanism also includes a turntable 310 rotatably provided on the frame 100 and a first motor 320 driving the turntable 310 to rotate. The plurality of material boxes 300 are arranged on the turntable 310 along the circumference of the turntable 310, so that the turntable 310 can drive the plurality of material boxes 300 to move in turn to the bottom of the hopper to receive materials. When one of the material boxes 300 is receiving materials, the other material boxes 300 can be replaced, thereby eliminating the need to shut down the equipment when replacing the material boxes 300, thereby improving production efficiency.

[0055] Furthermore, a plurality of limiting grooves are provided on the turntable 310, and one limiting groove accommodates one material box 300, so that the limiting groove can limit the material box 300, and thus, on the one hand, makes the material box 300 more stable on the turntable 310, and on the other hand, it is convenient to take out and replace the material box 300 from the limiting groove.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A capacitor packaging device, characterized in that: include: A frame (100), wherein a conveying mechanism is arranged on the frame (100), and the conveying mechanism is used to convey a braided tape loaded with capacitors, and the conveying mechanism comprises a feed conveying wheel (110), a discharge conveying wheel (120) and a support seat (130), wherein the feed conveying wheel (110) and the discharge conveying wheel (120) cooperate to convey the braided tape, and the support seat (130) is located between the feed conveying wheel (110) and the discharge conveying wheel (120), and the support seat (130) is used to support the movement of the braided tape; The material pulling mechanism is arranged on the frame (100), comprising a first pressure strip (140), a first cylinder (150) for driving the first pressure strip (140) to rise and fall, a pulling block (160), and a moving assembly (170) for driving the pulling block (160) to rise and fall and to translate, wherein the first pressure strip (140) cooperates with the support seat (130) to compress the braid, and the pulling block (160) is used to pull the capacitor out of the braid; The pin cutting mechanism is arranged on the frame (100) and is located on a side of the material removal mechanism close to the material discharge end of the conveying mechanism, and comprises a mounting frame (180) arranged on the frame (100), a cutter (190) and a second cylinder (200) arranged on the mounting frame (180), wherein the second cylinder (200) is used to drive the cutter (190) to rise and fall, and the cutter (190) rises and falls to cut off the pins of the capacitor.

2. A capacitor packaging device according to claim 1, characterized in that: The bottom of the first pressure strip (140) has a plurality of avoidance grooves (210) arranged along the length direction of the first pressure strip (140), and the avoidance grooves (210) are used to avoid capacitors.

3. The capacitor packaging equipment according to claim 1, characterized in that: The moving assembly (170) comprises a translation seat (220), a third cylinder (230) for driving the translation seat (220) to translate, and a fourth cylinder (240) disposed on the translation seat (220), wherein the fourth cylinder (240) is used to drive the drawing block (160) to move up and down.

4. The capacitor packaging equipment according to claim 1, characterized in that: The mounting frame (180) is slidably arranged on the frame (100), and the mounting frame (180) can translate in a direction perpendicular to the conveying direction of the conveying mechanism.

5. The capacitor packaging equipment according to claim 4, characterized in that: The foot cutting mechanism also includes a first screw rod (250), the first screw rod (250) is rotatably connected to the frame (100), the first screw rod (250) is threadedly connected to the mounting frame (180), and the first screw rod (250) rotates to drive the mounting frame (180) to translate.

6. The capacitor packaging equipment according to claim 5, characterized in that: The frame (100) is also provided with a displacement ruler (260), the displacement ruler (260) is located on the first screw rod (250), and the displacement ruler (260) is used to observe the translation distance of the mounting frame (180).

7. The capacitor packaging equipment according to claim 5, characterized in that: A hand wheel (270) is provided at the end of the first screw rod (250).

8. The capacitor packaging equipment according to claim 1, characterized in that: The pin cutting mechanism also includes an upper stop bar (280), the upper stop bar (280) is located above the support seat (130), and the upper stop bar (280) is used to limit the capacitor.

9. The capacitor packaging equipment according to claim 1, characterized in that: The frame (100) is also provided with two material receiving mechanisms, the two material receiving mechanisms are respectively located below the material pulling mechanism and the foot cutting mechanism, and the two material receiving mechanisms are respectively used to receive capacitors from the material pulling mechanism and the foot cutting mechanism, the material receiving mechanism comprises a material receiving hopper (290) that passes through from top to bottom, and a material box (300) located below the material receiving hopper (290), and the material receiving hopper (290) is used to guide the capacitors from the material pulling mechanism and the foot cutting mechanism into the material box (300).

10. The capacitor packaging equipment according to claim 9, characterized in that: A plurality of material boxes (300) are provided, and the material receiving mechanism further comprises a turntable (310) rotatably provided on the frame (100) and a first motor (320) driving the turntable (310) to rotate, and a plurality of material boxes (300) are arranged on the turntable (310) along the circumference of the turntable (310).