CN220993069U - Coil tin dipping fixing device - Google Patents
Coil tin dipping fixing device Download PDFInfo
- Publication number
- CN220993069U CN220993069U CN202322631448.0U CN202322631448U CN220993069U CN 220993069 U CN220993069 U CN 220993069U CN 202322631448 U CN202322631448 U CN 202322631448U CN 220993069 U CN220993069 U CN 220993069U
- Authority
- CN
- China
- Prior art keywords
- limiting
- coil
- bottom plate
- groove
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000007598 dipping method Methods 0.000 title abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000005476 soldering Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Unwinding Of Filamentary Materials (AREA)
Abstract
The utility model relates to a coil tin pick-up fixing device, which comprises a bottom plate, a first limiting assembly and a second limiting assembly; the first limiting component comprises a first limiting piece rotatably arranged on the bottom plate, and the first limiting piece comprises a first side limiting surface for limiting the horizontal movement of the coil; the second limiting assemblies are arranged on two sides of the second groove, each second limiting assembly comprises a second limiting piece, and each second limiting piece comprises a second side limiting surface for limiting the horizontal movement of the coil; the first side limiting surface and the gaps between the second side limiting surfaces of the two second limiting assemblies can accommodate and fix the coil. The coil fixing device is simple to operate, can limit the coil in the horizontal direction and the vertical direction at the same time, is more firm in fixing the coil, can effectively prevent the coil from being displaced to cause the reduction of tin dipping quality, and improves the qualification rate of coil tin dipping.
Description
Technical Field
The utility model belongs to the technical field of coil production, and particularly relates to a coil tin dipping fixing device.
Background
The coil is usually a ring-shaped wire winding, and the coil stitch needs to be subjected to tin dipping operation before the coil is used, so that the tolerance and stability of the coil under high-temperature, high-humidity, strong corrosion and other environments are enhanced.
At present, under the condition that coil winding is realized automatically, coil tin dipping operation can be automatically completed by means of an automatic tin soldering machine, so that coil production efficiency is improved. Before the coil tin dipping operation is carried out by using the automatic tin soldering machine, the coil is required to be manually fixed on a tin dipping fixing jig, and then the jig and the coil are integrally placed on the automatic tin soldering machine to finish the tin dipping operation. In the prior art, a coil is clamped by a clamp to fix the coil, so that the coil is prevented from falling off, but the clamp is too many, the operation is very complicated when the coil is fixed, the operation time is longer, and the coil tin dipping efficiency is seriously reduced.
Disclosure of utility model
The utility model aims to solve one of the technical problems and provides a coil tin dipping fixing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A coil tinning fixture, comprising:
A bottom plate: the upper end face of the bottom plate is provided with a first groove and a second groove, the first groove is arranged along the length direction of the upper end face of the bottom plate, and the second groove is arranged along the width direction of the upper end face of the bottom plate and is communicated with the first groove; one or more second grooves are arranged along the length direction of the bottom plate;
First spacing subassembly: the coil is arranged on the bottom plate, and the coil is arranged on the bottom plate and is connected with the bottom plate through a first limiting piece;
Second spacing subassembly: the coil is characterized by comprising at least two second limiting components, wherein the at least two second limiting components are arranged on two sides of the second groove, each second limiting component comprises a second limiting piece, and each second limiting piece comprises a second side limiting surface for limiting the horizontal movement of the coil;
And (3) pressing and buckling: the pressing buckle is rotatably arranged on the bottom plate and at least arranged on one side of the length direction of the first limiting piece, and the position of the pressing buckle is configured to be contacted with the first limiting piece and limit the rotation of the first limiting piece in the process of rotating the first limiting piece to the limiting position;
The first side limiting surface and the gaps between the second side limiting surfaces of the two second limiting assemblies can accommodate and fix the coil.
In some embodiments of the utility model, the first stop further comprises one or more first lower stop surfaces for limiting vertical movement of the coil; the gap between the first lower limiting surface and the first groove is equal to the height of the coil; each first lower limit surface corresponds to one second groove.
In some embodiments of the utility model, the second stop further comprises a second lower stop surface for limiting vertical movement of the coil; the clearance between the second lower limiting surface and the second groove is equal to the coil height.
In some embodiments of the present utility model, the first limiting component further includes a first connecting member fixedly connected to the first limiting member and rotatably connected to the bottom plate.
In some embodiments of the present utility model, the upper end surface of the bottom plate is further provided with one or more third grooves, and each third groove is internally provided with a third connecting piece; each third connecting piece is rotationally connected with the first limiting component.
In some embodiments of the present utility model, the second limiting component further includes a second connecting member, and the second connecting member is fixedly connected with the second limiting member and the bottom plate.
In some embodiments of the present utility model, the base plate further includes a spacer fixed to the base plate, the spacer being disposed at least on one side of the first limiting member in a longitudinal direction, and the press button is rotatably mounted on the spacer.
In some embodiments of the present utility model, the first limiting member and the second limiting member are made of plastic materials.
In some embodiments of the present utility model, the end portions of both sides of the bottom plate in the length direction are provided with protruding portions for fixing the bottom plate, and the protruding portions and the bottom plate are integrally formed.
In some embodiments of the utility model, the number of second grooves is three.
The utility model has the beneficial effects that:
1. According to the coil tin dipping fixing device, the horizontal direction and the vertical direction of the coil can be simultaneously limited through the matching of the bottom plate, the first limiting component and the second limiting component, the coil is fixed more firmly, the reduction of tin dipping quality caused by coil displacement can be effectively prevented, and the tin dipping qualification rate is improved;
2. when the coil tin pick-up fixing device provided by the utility model is used, the coil can be fixed by rotating the first limiting component to the opening position, placing the coil in the groove on the bottom plate, rotating the first limiting component to the limiting position and rotating the pressing buckle to fix the first limiting component, the operation flow is simple, and the plurality of clamps are not required to be adjusted in sequence to fix each position of the coil, so that the operation time for manually fixing the coil is shortened, and the overall efficiency of coil tin pick-up is improved;
3. The coil tinning fixing device provided by the utility model can be used for simultaneously fixing a plurality of coils to perform tinning operation, so that the overall efficiency of coil tinning is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, from which other drawings can be obtained by those skilled in the art without inventive effort.
FIG. 1 is a schematic diagram of a coil tin pick-up fixture;
FIG. 2 is a schematic diagram of a coil tin pick-up fixture with a coil fixed thereon;
FIG. 3 is a schematic structural view of a base plate;
FIG. 4 is a schematic top view of a first spacing assembly;
FIG. 5 is a schematic view of the bottom structure of the first limiting assembly;
FIG. 6 is a schematic view of a second spacing assembly;
Wherein, the reference numerals are as follows:
1. A bottom plate; 11. a first groove; 12. a second groove; 13. a third groove; 14. a third connecting member; 15. a cushion block; 16. a protruding portion;
2. A first limit assembly; 21. a first limiting member; 211. a first side limiting surface; 212. a first lower limit surface; 22. a first connector;
3. The second limiting component; 31. a second limiting piece; 311. a second side limiting surface; 312. a second lower limit surface; 32. a second connector;
4. Pressing and buckling;
5. a coil.
Detailed Description
The present application will be described and illustrated with reference to the accompanying drawings and examples in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application. All other embodiments, which can be made by a person of ordinary skill in the art based on the embodiments provided by the present application without making any inventive effort, are intended to fall within the scope of the present application.
It is apparent that the drawings in the following description are only some examples or embodiments of the present application, and it is possible for those of ordinary skill in the art to apply the present application to other similar situations according to these drawings without inventive effort.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "a" and "an" and "the" and similar referents in the context of describing the application are not intended to be limiting in number but may be construed to mean in the singular or in the plural. The terms "comprising," "including," "having," and any variations thereof, are intended to cover a non-exclusive inclusion.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In an exemplary embodiment of a coil tinning fixture according to the present utility model, as shown in fig. 1-6, the fixture includes a base plate 1, a first spacing component 2, a second spacing component 3, and a press button 4.
Wherein, the upper end surface of the bottom plate 1 is rectangular, and is provided with a U-shaped first groove 11 and three rectangular second grooves 12; the first groove 11 is arranged along the length direction of the upper end surface of the bottom plate 1, and the second groove 12 is arranged along the width direction of the upper end surface of the bottom plate 1; three second grooves 12 are arranged at one side of the first groove 11 at equal intervals along the length direction of the bottom plate 1, and each second groove 12 is communicated with the first groove 11.
The first limiting component 2 is arranged on the other side of the first groove 11 and comprises a first limiting piece 21 which is rotatably arranged on the bottom plate 1 through a pin, and the first limiting piece 21 can rotate the flip cover on the bottom plate 1 by 180 degrees around the pin after being arranged. When the first stopper 21 rotates to the outside of the base plate 1, it is an open position, and when it rotates to the inside of the base plate 1, it is a restricting position. The first stopper 21 includes a first stopper surface for restricting the horizontal movement of the coil 5, and the first side stopper surface 211 is in contact with the side wall of the coil 5 when the coil 5 is fixed.
The second limiting assembly 3 comprises six limiting assemblies, and two limiting assemblies are symmetrically fixed on the bottom plates 1 on two sides of the three second grooves 12 respectively. Each second limiting assembly 3 comprises a second limiting member 31, each second limiting member 31 comprises a second side limiting surface 311 for limiting the horizontal movement of the coil 5, and each second side limiting surface 311 is in contact connection with the side wall of the coil 5 when the coil 5 is fixed.
The both sides of first locating part 21 length direction all are provided with oval pressure and detain 4, and pressure is detained 4 and is installed on bottom plate 1 through the screw rotation, and can carry out 360 degrees rotations around the screw of fixed pressure knot 4 on the horizontal plane. The position of the press button 4 is configured such that, when the first stopper 21 is rotated to the restricting position, the press button 4 can contact with the first stopper 21 and restrict its rotation during rotation.
The first side limiting surface 211 and the second side limiting surfaces 311 of the two second limiting assemblies 3 can accommodate and fix the coil 5. When the coil 5 is fixed, the first limiting piece 21 is required to be rotated to an open position, then the coil 5 is placed in the groove between the first limiting piece 21 and the two second limiting pieces 31 and is pushed forward along the direction from the first groove 11 to the second groove 12 until the end part of the front side of the coil 5 is pushed into the second groove 12 and is limited by the second side limiting surfaces 311 of the two second limiting pieces 31 in the horizontal direction; after three coils 5 are sequentially placed in the coil winding device, the first limiting piece 21 is rotated to a limiting position, the first side limiting surface 211 of the first limiting piece 21 limits the rear end of the coil 5 in the horizontal direction, and finally the rotary press button 4 fixes the first limiting piece 21 at the limiting position, so that the fixing of the three coils 5 can be completed.
The technical scheme solves the technical problems that the existing coil tin pick-up fixing jig is too many in clamps, the coil 5 is fixed in complex operation and low in tin pick-up efficiency, and can achieve the effects of being simple in operation, quickly fixing a plurality of coils 5 and improving the tin pick-up efficiency of the coils 5.
In some embodiments of the present utility model, the first limiting member 21 further includes three first lower limiting surfaces 212, and each of the second limiting members 31 further includes a second lower limiting surface 312. The first lower limit surface 212, the second lower limit surface 312 cooperate with the base plate 1 to limit the movement of the coil 5 in the vertical direction to further fix the coil 5. Each first lower limiting surface 212 is communicated with the first side limiting surface 211 and is perpendicular to the first side limiting surface 211, and each second limiting surface 311 of the second limiting member 31 is communicated with the second lower limiting surface 312 and is perpendicular to the second side limiting surface 312. The gap between the first lower limiting surface 212 and the first groove 11, and the gap between the second lower limiting surface 312 and the second groove 12 are equal to the height of the coil 5. Each first lower limiting surface 212 corresponds to one second groove 12, that is, each first lower limiting surface 212 is matched with two second lower limiting surfaces 312 on two sides of the second groove 12.
In some embodiments of the present utility model, the first limiting component 2 further includes a first connecting member 22 disposed between the base plate 1 and the first limiting member 21, where one side of the first connecting member 22 is rotatably mounted on the base plate 1 through a pin, and the other side is fixedly connected to the first limiting member 21 through a screw, so as to drive the first limiting member 21 to rotate.
Further, the upper end surface of the bottom plate 1 is further provided with two third grooves 13, and a third connecting piece 14 is fixed in each third groove 13 through a countersunk head socket head cap screw; each third link 14 is rotatably coupled to a first link 22 in the first limiter 21 assembly by a pin.
In some embodiments of the present utility model, the second limiting component 3 further includes a second connecting member 32, and the second connecting member 32 is fixedly connected with the second limiting member 31, and the second connecting member 32 is fixedly connected with the base plate 1 through screws.
In some embodiments of the present utility model, two sides of the first limiting member 21 in the length direction are respectively provided with a cushion block 15, the cushion blocks 15 are fixedly installed on the bottom plate 1 through screws, and the press buckle 4 is rotatably installed on the upper end surface of the cushion blocks 15 through screws.
In some embodiments of the present utility model, the first limiting member 21 and the second limiting member 31 are made of plastic materials, so as to prevent the coil 5 from being damaged when limiting the coil 5.
In some embodiments of the present utility model, the two ends of the bottom plate 1 in the length direction are provided with protruding portions 16 integrally formed with the bottom plate 1, and when the coil 5 is dipped in tin by using an automatic tin soldering machine, the protruding portions 16 on the two sides are placed on the automatic tin soldering machine to fix the bottom plate 1.
The specific use method of the utility model is as follows: the first limiting piece 21 is turned to the outside of the bottom plate 1 and rotated to an opening position; the taking coil 5 is placed in the groove between the first limiting piece 21 and the two second limiting pieces 31 and is pushed forward along the direction from the first groove 11 to the second groove 12 until the front end of the coil 5 in the pushing direction is pushed into the second groove 12 and is limited in the horizontal direction by the second side limiting surfaces 311 of the two second limiting pieces 31 and is limited in the vertical direction by the second lower limiting surfaces 312 of the two second limiting pieces 31; after the three coils 5 are sequentially placed, the first limiting piece 21 is rotated to a limiting position, so that the first side limiting surface 211 of the first limiting piece 21 limits the end parts of the rear sides of the three coils 5 in the pushing direction at the same time in the horizontal direction, and the three first lower limiting surfaces 212 of the first limiting piece 21 limit the three coils 5 in the vertical direction respectively; the rotary press button 4 fixes the first stopper 21 at the restricting position to complete the fixation of the three coils 5. Finally, the bottom plate 1 is turned upside down, and even if the coil 5 is placed on an automatic soldering machine downwards, the stitch tin dipping operation of the coil 5 is completed.
Finally, it should be noted that: in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (10)
1. A coil tinning fixing device for fixing a coil for performing a coil tinning operation, comprising:
A bottom plate: the upper end face of the bottom plate is provided with a first groove and a second groove, the first groove is arranged along the length direction of the upper end face of the bottom plate, and the second groove is arranged along the width direction of the upper end face of the bottom plate and is communicated with the first groove; one or more second grooves are arranged along the length direction of the bottom plate;
First spacing subassembly: the coil is arranged on the bottom plate, and the coil is arranged on the bottom plate and is connected with the bottom plate through a first limiting piece;
second spacing subassembly: the coil is characterized by comprising at least two second limiting components, wherein the at least two second limiting components are arranged on two sides of the second groove, each second limiting component comprises a second limiting piece, and each second limiting piece comprises a second side limiting surface for limiting the horizontal movement of the coil;
And (3) pressing and buckling: the pressing buckle is rotatably arranged on the bottom plate and at least arranged on one side of the length direction of the first limiting piece, and the pressing buckle is configured to be contacted with the first limiting piece and limit the rotation of the first limiting piece in the process of rotating the first limiting piece to the limiting position;
The first side limiting surface and the gaps between the second side limiting surfaces of the two second limiting assemblies can accommodate and fix the coil.
2. The coil tin pick-up fixture of claim 1, wherein the first stop further comprises one or more first lower stop surfaces for limiting vertical movement of the coil; the gap between the first lower limiting surface and the first groove is equal to the height of the coil; each first lower limit surface corresponds to one second groove.
3. The coil tin pick-up fixture of claim 1, wherein the second stop further comprises a second lower stop surface for limiting vertical movement of the coil; and the gap between the second lower limiting surface and the second groove is equal to the height of the coil.
4. The device of claim 1, wherein the first limiting assembly further comprises a first connecting member fixedly connected to the first limiting member and rotatably connected to the base plate.
5. The coil tin pick-up fixing device according to claim 1 or 4, wherein the upper end face of the base plate is further provided with one or more third grooves, and a third connecting piece is installed in each third groove; each third connecting piece is rotationally connected with the first limiting component.
6. The coil tin pick-up fixing device according to claim 1, wherein the second limiting assembly further comprises a second connecting piece, and the second connecting piece is fixedly connected with the second limiting piece and the bottom plate.
7. The coil tin pick-up fixture of claim 1, further comprising a spacer fixed to the base plate, the spacer being disposed on at least one side of the first limiting member in a length direction, the press button being rotatably mounted on the spacer.
8. The coil tin pick-up fixing device according to claim 1, wherein the first limiting member and the second limiting member are made of plastic materials.
9. The coil tin pick-up fixing device according to claim 1, wherein the protruding portions for fixing the base plate are provided at both end portions of both sides of the base plate in a longitudinal direction, and the protruding portions are integrally formed with the base plate.
10. The coil tin pick-up fixture of claim 1, wherein the number of the second grooves is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631448.0U CN220993069U (en) | 2023-09-26 | 2023-09-26 | Coil tin dipping fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631448.0U CN220993069U (en) | 2023-09-26 | 2023-09-26 | Coil tin dipping fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220993069U true CN220993069U (en) | 2024-05-24 |
Family
ID=91113582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322631448.0U Active CN220993069U (en) | 2023-09-26 | 2023-09-26 | Coil tin dipping fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220993069U (en) |
-
2023
- 2023-09-26 CN CN202322631448.0U patent/CN220993069U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208246136U (en) | Ultrasonic welding jig of square electricity core | |
| CN220993069U (en) | Coil tin dipping fixing device | |
| CN112421096B (en) | Lithium battery production and assembly method | |
| CN218016685U (en) | Lithium battery protection plate welding and fixing clamp | |
| CN217009851U (en) | Plug wire welding forming jig | |
| CN209777647U (en) | compact device for clamping and rotating products on automatic production line | |
| CN200972922Y (en) | Electric connector | |
| CN216968650U (en) | Positioning mechanism for PCM (pulse code modulation) board | |
| CN221952805U (en) | Fixing tool for chamfering steel plate spring | |
| CN217168162U (en) | Automatic special-shaped fixture tool for processing spare and accessory parts of detection equipment | |
| CN218856695U (en) | Clamping device for fixing inductor | |
| CN216261751U (en) | Encapsulating anchor clamps | |
| CN215451502U (en) | Clamping mechanism for battery manufacturing equipment | |
| CN216207160U (en) | Battery piece spring torsion device | |
| CN217371060U (en) | Automatic welding processingequipment convenient to installation | |
| CN221774035U (en) | Clamp for full-automatic conveyor | |
| CN205488957U (en) | Riveting fixture | |
| CN218997098U (en) | Pin protection system of direct current motor | |
| CN221604290U (en) | Automatic change production line winding displacement universal fixturing | |
| CN218271690U (en) | Workpiece welding tension test tool | |
| CN219162188U (en) | Quick charge-discharge test fixture for square shell | |
| CN218586782U (en) | A anchor clamps for sensor encapsulating fixed cable | |
| CN218482516U (en) | Wire smoothing assembly and welding device | |
| CN220407370U (en) | Clamp assembly for welding circuit board | |
| CN218903985U (en) | Flexible FPC positioning welding mechanism and FPC board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |