Painting device for axial lead capacitor

Abstract

The utility model discloses a painting device for an axial lead capacitor, which comprises a rack, a conveying mechanism, a painting mechanism and a uniform brushing mechanism, the conveying mechanism comprises two conveying chains and a first power piece, and the two conveying chains respectively support two leads of the axial lead capacitor so as to convey the axial lead capacitor; the painting mechanism comprises a paint box, a painting wheel and a second power piece, the paint box is located below the axial lead capacitor on the conveying chain, the painting wheel is located between the paint box and the axial lead capacitor, and the second power piece drives the painting wheel to rotate so that the painting wheel can dip paint in the paint box and coat a chip of the axial lead capacitor with the paint; the uniform brushing mechanism comprises a brush head and an elastic connecting rod, one end of the elastic connecting rod is connected with the rack, the other end of the elastic connecting rod is connected with the brush head, and the brush head abuts against the chip of the axial lead capacitor on the painting wheel so as to uniformly brush paint on the chip of the axial lead capacitor. According to the painting device for the axial lead capacitor, the chip can be uniformly painted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of capacitor production equipment, especially to a kind of axial lead capacitor's lacquering device. BACKGROUND

[0002] Lead capacitor is that capacitor has two leads, when using, lead is inserted into the hole of circuit board and welded, among them, the two leads of axial lead capacitor are stretched out outside chip along the axial direction of capacitor.

[0003] Axial lead capacitor needs to be lacquered on chip in production process, then the paint on chip is baked again.However, the lacquering of chip is not uniform by the existing lacquering device. SUMMARY

[0004] The utility model aims at at least one of the technical problems existing in prior art is solved.For this reason, the utility model provides a kind of axial lead capacitor's lacquering device, can be lacquered uniformly to chip.

[0005] According to the lacquering device of axial lead capacitor of the utility model embodiment, it include:

[0006] Frame;

[0007] Conveying mechanism, set up on the frame, including two synchronous moving conveying chains, the first power part of driving two conveying chains, two conveying chains respectively support the two leads of axial lead capacitor to convey axial lead capacitor;

[0008] Lacquering mechanism, set up on the frame, including paintbox, lacquering wheel and second power part, paintbox is located below the axial lead capacitor on conveying chain, lacquering wheel is located between paintbox and axial lead capacitor, second power part drives lacquering wheel rotation to make lacquering wheel dip paint in paintbox and paint is applied on the chip of axial lead capacitor;

[0009] Brushing mechanism, located above conveying chain, including brush head and elastic connecting rod, one end of elastic connecting rod is connected with frame, the other end of elastic connecting rod is connected with brush head, brush head and the chip of axial lead capacitor on lacquering wheel abut to brush paint on the chip of axial lead capacitor.

[0010] According to the lacquering device of axial lead capacitor of the utility model embodiment, at least has following beneficial effects:

[0011] 1.The utility model discloses a conveying mechanism is provided on the rack, and the conveying mechanism includes two synchronous conveying chains, the first power part of driving two conveying chains, and the two conveying chains support the two leads of axial lead capacitor respectively to convey axial lead capacitor, thereby, the paint device can convey axial lead capacitor automatically, and further, the production efficiency of paint device is improved.

[0012] 2.The utility model discloses a paint mechanism is provided on the rack, and the paint mechanism includes paint box, paint wheel and second power part, and the paint box is below the axial lead capacitor on the conveying chain, and the paint wheel is between paint box and axial lead capacitor, and the second power part drives the rotation of paint wheel to make paint wheel dip paint in paint box and coat paint on the chip of axial lead capacitor, and it can be understood that the bottom of paint wheel is dipped in the paint in paint box, so that paint wheel can dip the paint in paint box, when the second power part drives the rotation of paint wheel, paint can be driven to rise by paint wheel and be coated on the chip of axial lead capacitor above paint wheel, thereby, realize the automatic painting effect of paint device to the chip of axial lead capacitor in the conveying of conveying chain, so that axial lead capacitor can be painted while moving, and further, improve the painting efficiency.

[0013] 3.The utility model discloses a brush mechanism is located above the conveying chain, and the brush mechanism includes brush head and elastic connecting rod, and one end of elastic connecting rod is connected with rack, and the other end of elastic connecting rod is connected with brush head, and the brush head is abutted with the chip of axial lead capacitor on paint wheel to brush the paint on the chip of axial lead capacitor, and it can be understood that when conveying chain drives axial lead capacitor to pass through the top of paint wheel, paint wheel can coat paint on the chip of axial lead capacitor, and simultaneously, the brush head above axial lead capacitor is abutted with the chip of axial lead capacitor, so that the brush head can drive axial lead capacitor to roll on paint wheel, so that the paint on the chip of paint wheel is more uniform.

[0014] According to some embodiments of the utility model, the brush head is set as a brush.

[0015] Beneficially, the utility model discloses a brush head is set as a brush, thereby, avoid the brush head to scratch the chip.

[0016] According to some embodiments of the utility model, the top of paint wheel coats paint on the chip of axial lead capacitor, and the conveying direction of paint on the top of paint wheel and the conveying direction of conveying chain are same.

[0017] Beneficially, the top of the paint wheel is used to paint the chip of the axial lead capacitor, the top of the paint wheel is same direction with the conveying direction of the conveying chain, so that the paint on the paint wheel can move with the axial lead capacitor on the conveying chain, and then, the paint wheel can paint the chip of the axial lead capacitor.

[0018] According to some embodiments of the present application, the paint mechanism further comprises a paint scraping plate, the paint scraping plate is located on one side of the paint wheel along the paint outlet direction of the paint box, the paint scraping plate has an avoiding groove, the avoiding groove is used to avoid the circumferential surface of the paint wheel, and the two side walls of the avoiding groove are used to scrape off the paint on the two end surfaces of the paint wheel.

[0019] Beneficially, the paint scraping plate is located on one side of the paint wheel along the paint outlet direction of the paint box, the paint scraping plate has an avoiding groove, the avoiding groove is used to avoid the circumferential surface of the paint wheel, and the two side walls of the avoiding groove are used to scrape off the paint on the two end surfaces of the paint wheel, so that the avoiding groove can avoid the circumferential surface of the paint wheel when the paint wheel rotates through the avoiding groove, the paint on the circumferential surface of the paint wheel is prevented from being scraped off by the paint scraping plate, meanwhile, the two side walls of the avoiding groove can scrape off the excess paint on the two end surfaces of the paint wheel, and the excess paint on the two end surfaces of the paint wheel is prevented from dropping outside the paint box when the paint wheel rotates.

[0020] According to some embodiments of the present application, the conveying chain is provided with a plurality of clamping grooves arranged in sequence along the length direction of the conveying chain, and one clamping groove is used to position the lead of one axial lead capacitor.

[0021] Beneficially, the conveying chain is provided with a plurality of clamping grooves arranged in sequence along the length direction of the conveying chain, and one clamping groove is used to position the lead of one axial lead capacitor, so that the clamping groove can limit the axial lead capacitor, the axial lead capacitor is prevented from rolling out of the conveying chain when the brush head drives the axial lead capacitor to roll, meanwhile, the clamping groove can separate the axial lead capacitors one by one, and the adjacent axial lead capacitors are prevented from sticking together.

[0022] According to some embodiments of the present application, the clamping groove comprises a notch portion, a tapered portion and a limiting portion from top to bottom, the width of the notch portion is greater than the width of the limiting portion, the tapered portion is connected with the notch portion and the limiting portion, and the width of the tapered portion is tapered from top to bottom.

[0023] Beneficially, the utility model discloses a card slot from top to bottom includes the slot mouth part, the tapering part and the limiting portion, the width of slot mouth part is greater than the width of limiting portion, tapering part connects slot mouth part and limiting portion, and the width of tapering part is tapered from top to bottom, and it can be understood that axial lead capacitor enters card slot from slot mouth part, and because the width of slot mouth part is greater than the width of limiting portion, makes axial lead capacitor more easily enter card slot, then, tapering part can guide axial lead capacitor in slot mouth part into limiting portion, and limiting portion can limit axial lead capacitor.

[0024] According to some embodiments of the utility model, the conveying mechanism further comprises two limiting plates, the two limiting plates are respectively located on one side of the two conveying chains away from each other, and the two limiting plates respectively limit the free ends of the two leads of the axial lead capacitor.

[0025] Beneficially, the utility model discloses that the conveying mechanism further comprises two limiting plates, the two limiting plates are respectively located on one side of the two conveying chains away from each other, and the two limiting plates respectively limit the free ends of the two leads of the axial lead capacitor, thereby limiting the horizontal movement of the axial lead capacitor in the direction perpendicular to the conveying direction of the conveying chain, and further enabling the chip of the axial lead capacitor to be aligned with the paint roller.

[0026] According to some embodiments of the utility model, a rolling wheel is rotatably arranged on the rack, the rolling wheel is arranged on one side of the paint roller along the conveying direction of the conveying chain, the top of the rolling wheel abuts against the axial lead capacitor on the conveying chain, and the rolling wheel rotates to drive the rolling of the axial lead capacitor.

[0027] Beneficially, the utility model discloses that a rolling wheel is rotatably arranged on the rack, the rolling wheel is arranged on one side of the paint roller along the conveying direction of the conveying chain, the top of the rolling wheel abuts against the axial lead capacitor on the conveying chain, and the rolling wheel rotates to drive the rolling of the axial lead capacitor, and it can be understood that the rolling wheel can drive the axial lead capacitor to roll again after the chip of the axial lead capacitor is painted, so that the paint of the chip of the axial lead capacitor can be more uniformly adhered to the outer circumferential surface of the chip, avoiding the accumulation of the paint on the bottom of the chip due to its own gravity.

[0028] According to some embodiments of the utility model, the paint roller is provided with a first gear, the rolling wheel is provided with a second gear, and the first gear is in meshing transmission with the second gear.

[0029] Beneficially, the utility model discloses that the paint roller is provided with a first gear, the rolling wheel is provided with a second gear, and the first gear is in meshing transmission with the second gear, so that the second power member can drive the rotation of the paint roller and the rolling wheel at the same time, and further, the setting of the power component is reduced, and the equipment cost is reduced.

[0030] According to some embodiments of the utility model, the rack is further provided with a cleaning cloth, the cleaning cloth abuts against the circumference of the rolling wheel to wipe off the paint on the circumference of the rolling wheel.

[0031] Beneficially, the utility model discloses a cleaning cloth is further provided on the rack, and the cleaning cloth abuts against the circumference of the rolling wheel to wipe off the paint on the circumference of the rolling wheel, so that when the rolling wheel drives an axial lead capacitor to roll, the cleaning cloth can wipe off the paint adhered to the circumference of the rolling wheel, avoiding that the paint adhered to the circumference of the rolling wheel is adhered to the chip of the axial lead capacitor when contacting the axial lead capacitor next time, and causing too much paint on the chip.

[0032] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0034] Figure 1 It is a structure schematic view of the painting device of the axial lead capacitor of the embodiment of the utility model;

[0035] Figure 2 It is a structure schematic view of the painting device of the axial lead capacitor of the embodiment of the utility model; Figure 1 It is a structure schematic view of the painting device of the axial lead capacitor of the embodiment of the utility model;

[0036] Figure 3 It is a structure schematic view of the painting device of the axial lead capacitor of the embodiment of the utility model; Figure 1 It is a local structure schematic view of the conveying chain.

[0037] Reference numerals: 100 - rack, 110 - conveying chain, 120 - first power piece, 130 - paint box, 140 - painting wheel, 150 - second power piece, 160 - brush head, 170 - elastic connecting rod, 180 - paint scraping plate, 190 - avoiding groove, 200 - clamping groove, 210 - notch part, 220 - tapering part, 230 - limiting part, 240 - limiting plate, 250 - rolling wheel, 260 - first gear, 270 - second gear, 280 - cleaning cloth. DETAILED DESCRIPTION

[0038] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for explaining the present application, and cannot be understood as a limitation of the present application.

[0039] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0040] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If the first and the second are described, this is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0041] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the term "mounting, connection and connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0042] The axial lead capacitor painting device according to the embodiments of the present application is described below with reference to the drawings.

[0043] Referring to Figure 1 , Figure 2 and Figure 3 , the present application aims to provide an embodiment of an axial lead capacitor painting device.

[0044] In the present embodiment, an axial lead capacitor painting device mainly comprises a rack 100, a conveying mechanism, a painting mechanism and a brushing mechanism.

[0045] For the conveying mechanism, the conveying mechanism is arranged on the rack 100, and the conveying mechanism comprises two conveying chains 110 moving synchronously, a first power member 120 driving the two conveying chains 110, and the two conveying chains 110 supporting two leads of the axial lead capacitor respectively to convey the axial lead capacitor, so that the painting device can automatically convey the axial lead capacitor, and the production efficiency of the painting device is improved.

[0046] In some specific embodiments, a plurality of clamping grooves 200 are arranged on the conveying chain 110 in sequence along the length direction of the conveying chain 110, and one clamping groove 200 is used for positioning one lead of the axial lead capacitor, so that the clamping groove 200 can limit the axial lead capacitor, avoid the axial lead capacitor from rolling out of the conveying chain 110 when the brush head 160 drives the axial lead capacitor to roll, and simultaneously, the clamping groove 200 can separate the axial lead capacitors one by one to avoid the adjacent axial lead capacitors from sticking together.

[0047] In some specific embodiments, the clamping groove 200 comprises a slot portion 210, a tapered portion 220 and a limiting portion 230 from top to bottom, the width of the slot portion 210 is greater than the width of the limiting portion 230, the tapered portion 220 connects the slot portion 210 and the limiting portion 230, and the width of the tapered portion 220 tapers from top to bottom.

[0048] It can be understood that the axial lead capacitor enters the clamping groove 200 from the slot portion 210, and since the width of the slot portion 210 is greater than the width of the limiting portion 230, the axial lead capacitor is more easily guided into the clamping groove 200, then the tapered portion 220 can guide the axial lead capacitor in the slot portion 210 into the limiting portion 230, so that the limiting portion 230 can limit the axial lead capacitor.

[0049] In some specific embodiments, the conveying mechanism further comprises two limiting plates 240, the two limiting plates 240 are respectively located on the side away from each other of the two conveying chains 110, and the two limiting plates 240 respectively limit the free ends of the two leads of the axial lead capacitor, so as to limit the horizontal movement of the axial lead capacitor in the direction perpendicular to the conveying direction of the conveying chain 110, and then the chip of the axial lead capacitor can be aligned with the painting wheel 140.

[0050] For the painting mechanism, the painting mechanism is arranged on the rack 100, and the painting mechanism comprises a paint box 130, a painting wheel 140 and a second power member 150, the paint box 130 is located below the axial lead capacitor on the conveying chain 110, the painting wheel 140 is located between the paint box 130 and the axial lead capacitor, and the second power member 150 drives the painting wheel 140 to rotate so that the painting wheel 140 dips paint in the paint box 130 and applies the paint on the chip of the axial lead capacitor.

[0051] It can be understood that the bottom of the painting wheel 140 is immersed in the paint in the paint box 130, so that the painting wheel 140 can dip the paint in the paint box 130, and when the second power member 150 drives the painting wheel 140 to rotate, the paint can be lifted by the painting wheel 140 and applied to the chip of the axial lead capacitor above the painting wheel 140, thereby realizing the automatic painting effect of the painting device on the chip of the axial lead capacitor conveyed by the conveying chain 110, so that the axial lead capacitor can be painted while moving, thereby improving the painting efficiency.

[0052] In some specific embodiments, the top of the painting wheel 140 paints the chip of the axial lead capacitor, and the top of the painting wheel 140 is in the same direction as the conveying direction of the conveying chain 110, so that the paint on the painting wheel 140 can move in the same direction as the axial lead capacitor on the conveying chain 110, thereby facilitating the painting of the chip of the axial lead capacitor by the painting wheel 140.

[0053] In some specific embodiments, the painting mechanism further comprises a paint scraping plate 180, the paint scraping plate 180 is located on one side of the painting wheel 140 along the paint outlet direction of the paint box 130, the paint scraping plate 180 has a avoiding slot 190, the avoiding slot 190 is used for avoiding the circumferential surface of the painting wheel 140, and the two side walls of the avoiding slot 190 are used for scraping off the paint on the two end surfaces of the painting wheel 140.

[0054] It can be understood that when the painting wheel 140 rotates through the avoiding slot 190, the avoiding slot 190 can avoid the circumferential surface of the painting wheel 140, so as to prevent the paint scraping plate 180 from scraping off the paint on the circumferential surface of the painting wheel 140, and at the same time, the two side walls of the avoiding slot 190 can scrape off the excess paint on the two end surfaces of the painting wheel 140, so as to prevent the excess paint on the two end surfaces of the painting wheel 140 from dripping outside the paint box 130 when the glue wheel rotates.

[0055] For the brushing mechanism, the brushing mechanism is located above the conveying chain 110, and the brushing mechanism comprises a brush head 160 and an elastic connecting rod 170, one end of the elastic connecting rod 170 is connected to the rack 100, the other end of the elastic connecting rod 170 is connected to the brush head 160, and the brush head 160 abuts against the chip of the axial lead capacitor on the painting wheel 140 to brush the paint on the chip of the axial lead capacitor.

[0056] It can be understood that when the conveying chain 110 drives the axial lead capacitor to pass through the top of the painting wheel 140, the painting wheel 140 can apply paint to the chip of the axial lead capacitor, and at the same time, the brush head 160 above the axial lead capacitor abuts against the chip of the axial lead capacitor, so that the brush head 160 can drive the axial lead capacitor to roll on the painting wheel 140, so that the painting of the chip by the glue wheel is more uniform.

[0057] In some specific embodiments, the brush head 160 is arranged as a brush, so as to avoid scratching the chip by the brush head 160.

[0058] In some specific embodiments, a rolling wheel 250 is arranged on the rack 100 and rotates, the rolling wheel 250 is arranged on one side of the painting wheel 140 along the conveying direction of the conveying chain 110, the top of the rolling wheel 250 abuts against the axial lead capacitor on the conveying chain 110, and the rolling wheel 250 rotates to drive the axial lead capacitor to roll.

[0059] It can be understood that the rolling wheel 250 can drive the axial lead capacitor to roll again after the chip of the axial lead capacitor is painted, so that the paint of the chip of the axial lead capacitor can be more uniformly adhered to the outer circumferential surface of the chip, and the paint is prevented from being accumulated on the bottom of the chip due to its own gravity.

[0060] Further, the painting wheel 140 is provided with a first gear 260, the rolling wheel 250 is provided with a second gear 270, the first gear 260 is engaged with the second gear 270 for transmission, so that the second power member 150 can drive the painting wheel 140 and the rolling wheel 250 to rotate at the same time, thereby reducing the arrangement of power components and reducing the cost of the equipment.

[0061] In some specific embodiments, a cleaning cloth 280 is further arranged on the rack 100, the cleaning cloth 280 abuts against the circumferential surface of the rolling wheel 250 to wipe off the paint on the circumferential surface of the rolling wheel 250, so that the cleaning cloth 280 can wipe off the paint adhered to the circumferential surface of the rolling wheel 250 after the rolling wheel 250 drives one axial lead capacitor to roll, and the paint adhered to the circumferential surface of the rolling wheel 250 is prevented from being adhered to the chip of the axial lead capacitor when the rolling wheel 250 contacts the axial lead capacitor next time, thereby preventing the paint on the chip from being too much.

[0062] In the description of the present specification, the description of 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 connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description 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.

[0063] The terms "first, second, third, fourth" and the like (if any) in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein.

[0064] It is also important to note that the description in this specification uses "for example," "for instance," and "such as" to indicate one or more implementations. These phrases, however, should not be construed as exclusive or exhaustive, unless otherwise expressly specified.

[0065] Furthermore, the terms "comprise" (and grammatical variations thereof) when used in this description are used to specify the presence of stated features, integers, steps or components but do not preclude the presence or addition of one or more other features, integers, steps, components, or groups thereof.

[0066] Also, the terms "first", "second", "third", etc. are used herein to distinguish between similar objects having a common attribute, and are not necessarily used to denote a chronological order.

[0067] The above embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.

Claims

1. A painting device for axial leaded capacitors, characterized in that, The application relates to an axial lead capacitor coating device. The axial lead capacitor coating device comprises a rack (100), a conveying mechanism arranged on the rack (100), two conveying chains (110) moving synchronously, a first power component (120) driving the two conveying chains (110), and two axial lead capacitors supported by the two conveying chains (110) respectively to convey the axial lead capacitors. The axial lead capacitor coating device further comprises a painting mechanism arranged on the rack (100), a paint box (130), a painting wheel (140) and a second power component (150), the paint box (130) is located below the axial lead capacitors on the conveying chains (110), the painting wheel (140) is located between the paint box (130) and the axial lead capacitors, and the second power component (150) drives the painting wheel (140) to rotate so that the painting wheel (140) dips paint in the paint box (130) and coats the paint on the chips of the axial lead capacitors. The axial lead capacitor coating device further comprises a brushing mechanism located above the conveying chains (110), a brush head (160) and an elastic connecting rod (170), one end of the elastic connecting rod (170) is connected to the rack (100), the other end of the elastic connecting rod (170) is connected to the brush head (160), and the brush head (160) abuts against the chips of the axial lead capacitors on the painting wheel (140) to brush the paint on the chips of the axial lead capacitors. The brush head (160) is arranged as a brush.

2. A device for painting axial leaded capacitors according to claim 1, characterized in that, The top of the painting wheel (140) coats the chips of the axial lead capacitors, and the conveying direction of the paint on the top of the painting wheel (140) is the same as the conveying direction of the conveying chains (110).

3. A device for painting axial leaded capacitors according to claim 1, characterized in that, The painting mechanism further comprises a paint scraping plate (180) located on one side of the painting wheel (140) along the paint outlet direction of the paint box (130), the paint scraping plate (180) has an avoiding groove (190) for avoiding the circumferential surface of the painting wheel (140), and the two side walls of the avoiding groove (190) are used for scraping the paint on the two end surfaces of the painting wheel (140).

4. A device for painting axial leaded capacitors according to claim 1, characterized in that, The conveying chains (110) are provided with a plurality of clamping grooves (200) arranged in sequence along the length direction of the conveying chains (110), and one clamping groove (200) is used for positioning the lead of one axial lead capacitor.

5. A device for painting axial leaded capacitors according to claim 1, characterized in that, The clamping groove (200) comprises a notch part (210), a tapering part (220) and a limiting part (230) from top to bottom, the width of the notch part (210) is greater than the width of the limiting part (230), the tapering part (220) connects the notch part (210) and the limiting part (230), and the width of the tapering part (220) tapers from top to bottom.

6. A device for painting axial leaded capacitors according to claim 5, characterized in that The conveying mechanism further comprises two limiting plates (240), and the two limiting plates (240) are respectively located on the sides away from each other of the two conveying chains (110) and limit the free ends of the two leads of the axial lead capacitors.

7. A device for painting axial leaded capacitors according to claim 1, characterized in that, ​ 8. A device for painting axial leaded capacitors according to claim 1, characterized in that, A rolling wheel (250) is rotatably arranged on the frame (100), and is arranged on one side of the painting wheel (140) along the conveying direction of the conveying chain (110). The top of the rolling wheel (250) is in contact with the axial lead line capacitor on the conveying chain (110), and the rolling wheel (250) rotates to drive the axial lead line capacitor to roll.

9. A device for painting axial leaded capacitors according to claim 8, characterized in that, The painting wheel (140) is provided with a first gear (260), and the rolling wheel (250) is provided with a second gear (270). The first gear (260) is in meshing transmission with the second gear (270).

10. A device for painting axial leaded capacitors according to claim 8, characterized in that, A cleaning cloth (280) is further arranged on the frame (100), and the cleaning cloth (280) is in contact with the circumferential surface of the rolling wheel (250) to wipe off the paint on the circumferential surface of the rolling wheel (250).

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