CN219188936U

CN219188936U - Soldering tin jig for electronic transformer

Info

Publication number: CN219188936U
Application number: CN202320678576.8U
Authority: CN
Inventors: 廖霁; 陈红亮
Original assignee: Jiangxi Zhuhe Electronic Technology Co ltd
Current assignee: Jiangxi Zhuhe Electronic Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-16
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a soldering jig for an electronic transformer, and particularly relates to the technical field of electronic transformer production and processing, comprising a fixed seat, wherein an indexing mechanism is fixedly arranged on one side of the top end of the fixed seat; the utility model relates to an automatic and stable soldering tin operation device, which comprises a fixed seat, wherein the fixed seat is fixedly arranged on the top end of the fixed seat, a longitudinal sliding groove is formed in the top of the longitudinal frame, an indexing sliding seat is arranged in the longitudinal sliding groove in a sliding manner, an indexing shaft is rotatably arranged in the middle of the longitudinal sliding groove, a damping sleeve is arranged between the middle of the longitudinal sliding groove and the outer wall of the indexing shaft, a rotating gear is fixedly sleeved at one end part of the indexing shaft, and an indexing rack is fixedly arranged at the top of one side, close to the rotating gear, of the longitudinal frame.

Description

Soldering tin jig for electronic transformer

Technical Field

The utility model relates to the technical field of electronic transformer production and processing, in particular to a soldering jig for an electronic transformer.

Background

The electronic transformer is widely applied to electronic equipment such as vehicle-mounted, communication, medical treatment, industrial robots and the like, plays roles in electromagnetic energy conversion, isolation and impedance matching in an electronic circuit, and comprises a framework, pins and other structures, wherein the pins of the electronic transformer are usually used for connecting a circuit board, and in order to prevent the pins from being oxidized, facilitate the welding and conduction of the pins, soldering tin operation is usually required to be carried out on the pins of the electronic transformer;

traditional electronic transformer soldering tin operation is many or semi-automatic mode, needs the manual work to use the holder to carry out automatic centre gripping to electronic transformer and remove to circuit board department, inserts electronic transformer pin in the circuit board pin groove, carries out soldering tin operation at synchronous rotatory electronic transformer, circuit board to suitable soldering tin operation angle, and soldering tin efficiency is slower, and for this reason, we propose an electronic transformer soldering tin tool to be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a soldering jig for an electronic transformer, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the soldering jig for the electronic transformer comprises a fixed seat, wherein an indexing mechanism is fixedly arranged on one side of the top end of the fixed seat;

the indexing mechanism comprises a longitudinal frame, the longitudinal frame is fixedly arranged at one side of the top end of a fixed seat, a longitudinal sliding groove is formed in the top of the longitudinal frame, an indexing sliding seat is arranged in the longitudinal sliding groove in a sliding manner, an indexing shaft is rotatably arranged in the middle of the longitudinal sliding groove, a damping sleeve is arranged between the middle of the longitudinal sliding groove and the outer wall of the indexing shaft, a rotating gear is fixedly sleeved at one end part of the indexing shaft, an indexing rack is fixedly arranged at the top of one side, close to the rotating gear, of the longitudinal frame, the indexing rack can be meshed with the rotating gear, an extension plate is integrally formed at the bottom end of the indexing rack, and the rotating gear is in contact with the outer wall of the extension plate;

one end of the indexing shaft, which is far away from the rotating gear, is fixedly provided with a positioning assembly, and a plurality of electronic transformer bodies are movably clamped on the positioning assembly.

Preferably, a telescopic rod is fixedly arranged in the middle of the top end of the longitudinal frame, and the driving end of the telescopic rod extends into the longitudinal sliding groove and is fixedly arranged with the top end of the indexing sliding seat.

Preferably, the locating component comprises a locating transverse frame, the locating transverse frame is fixedly arranged at one end of an indexing shaft, far away from a rotating gear, a plurality of fixed clamping plates which are uniformly distributed are fixedly arranged at the bottom end of the locating transverse frame, a plurality of movable clamping plates which are matched with the fixed clamping plates are arranged on the lower surface of the locating transverse frame, clamping plates are integrally formed in the middle of the top end of the movable clamping plates, the clamping plates are slidably clamped at the bottom end of the locating transverse frame, a driving screw is rotatably arranged at the locating transverse frame, a plurality of clamping plates are sleeved on the outer side of the driving screw in a threaded manner, and the electronic transformer body is movably clamped between the corresponding fixed clamping plates and the movable clamping plates respectively.

Preferably, protection pads are fixedly clamped on opposite sides of the fixed clamping plate and the movable clamping plate, and the outer wall of the electronic transformer body is in contact with the protection pads.

Preferably, a driving motor is fixedly installed on one side, far away from the indexing shaft, of the positioning cross frame, and the driving end of the driving motor and the end part of the driving screw rod are coaxially and fixedly installed.

Preferably, a first protection cover is fixedly arranged on one side, far away from the positioning assembly, of the longitudinal frame, and the rotating gear, the indexing rack and the extension plate are all located in the first protection cover.

Preferably, a second protection cover is fixedly arranged on one side, far away from the indexing shaft, of the positioning cross frame, and the driving motor is positioned in the second protection cover.

Preferably, a fixing hole is formed in one side, away from the indexing mechanism, of the fixing seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up transposition mechanism, the cooperation uses locating component, carries out centre gripping location to a plurality of electronic transformer bodies in step, and the automatic stable removal of a plurality of electronic transformer bodies of being convenient for is automatic stable transposition, and stable soldering tin operation.

2. Through setting up the transposition mechanism, can be voluntarily with the pin transposition of a plurality of electronic transformer bodies to the top, be convenient for carry out stable soldering tin operation to the pin of electronic transformer body in the station top, promoted the soldering tin operating efficiency of electronic transformer.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram showing structural connection between a transfer mechanism and a telescopic rod in the present utility model.

Fig. 3 is a schematic view of a part of the structure of the positioning mechanism in the present utility model.

Fig. 4 is a schematic structural diagram of a positioning assembly and an electronic transformer body according to the present utility model.

Fig. 5 is a schematic structural view of another state of the present utility model.

In the figure: 1. a fixing seat; 101. a fixing hole; 2. an indexing mechanism; 3. a telescopic rod; 4. a positioning assembly; 5. an electronic transformer body; 6. a first shield; 7. a second shield; 21. a vertical frame; 211. a longitudinal sliding groove; 22. indexing a slide; 221. a damping sleeve; 23. an indexing shaft; 24. rotating the gear; 25. indexing a rack; 26. an extension plate; 41. positioning a transverse frame; 42. a fixed clamping plate; 43. a movable clamping plate; 44. a clamping plate; 45. driving a screw; 46. a driving motor; 47. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-5, the utility model provides a soldering jig for an electronic transformer, which comprises a fixed seat 1, wherein an indexing mechanism 2 is fixedly arranged on one side of the top end of the fixed seat 1; a fixing hole 101 is formed in one side, away from the indexing mechanism 2, of the fixing seat 1, and the fixing hole 101 is formed, so that the whole electronic transformer soldering jig can be conveniently installed at a proper position on the electronic transformer conveying mechanism by matching with a fixing bolt;

the indexing mechanism 2 comprises a longitudinal frame 21, wherein the longitudinal frame 21 is fixedly arranged at one side of the top end of the fixed seat 1, a longitudinal sliding groove 211 is formed in the top of the longitudinal frame 21, an indexing sliding seat 22 is clamped in the longitudinal sliding groove 211 in a sliding manner, a telescopic rod 3 is fixedly arranged in the middle of the top end of the longitudinal frame 21, the driving end of the telescopic rod 3 extends into the longitudinal sliding groove 211 and is fixedly arranged with the top end of the indexing sliding seat 22, and the telescopic rod 3 is controlled and started to drive the indexing sliding seat 22 to vertically lift in the longitudinal sliding groove 211;

an indexing shaft 23 is rotatably arranged in the middle of the longitudinal sliding groove 211, a damping sleeve 221 is arranged between the longitudinal sliding groove 211 and the outer wall of the indexing shaft 23, the indexing shaft 23 can rotate in a damping manner in the middle of the longitudinal sliding groove 211, a rotary gear 24 is fixedly sleeved at one end part of the indexing shaft 23, an indexing rack 25 is fixedly arranged at the top part of one side of the longitudinal frame 21, which is close to the rotary gear 24, the indexing rack 25 can be meshed with the rotary gear 24, an extension plate 26 is integrally formed at the bottom end of the indexing rack 25, the rotary gear 24 is contacted with the outer wall of the extension plate 26, the rotary gear 24 is driven to vertically lift when the indexing sliding seat 22 vertically lifts, the rotary gear 24 and the indexing rack 25 are meshed, the rotary gear 24 and the indexing shaft 23 are synchronously rotated, and the indexing shaft 23 does not rotate when the rotary gear 24 moves downwards and is contacted with the outer wall of the extension plate 26;

one end of the indexing shaft 23, which is far away from the rotating gear 24, is fixedly provided with a positioning component 4, and a plurality of electronic transformer bodies 5 are movably clamped on the positioning component 4.

The positioning assembly 4 comprises a positioning transverse frame 41, the positioning transverse frame 41 is fixedly arranged at one end of an indexing shaft 23 far away from a rotating gear 24, the positioning assembly 4 is driven to rotate when the indexing shaft 23 rotates, a plurality of fixed clamping plates 42 which are uniformly distributed are fixedly arranged at the bottom end of the positioning transverse frame 41, a plurality of movable clamping plates 43 which are matched with the fixed clamping plates 42 are arranged on the lower surface of the positioning transverse frame 41, clamping plates 44 are integrally formed in the middle of the top ends of the movable clamping plates 43, the clamping plates 44 are slidably clamped at the bottom end of the positioning transverse frame 41, a driving screw 45 is rotatably arranged in the positioning transverse frame 41, a plurality of clamping plates 44 are in threaded sleeve joint at the outer side of the driving screw 45, an electronic transformer body 5 is movably clamped between the corresponding fixed clamping plates 42 and the movable clamping plates 43 respectively, a driving motor 46 is fixedly arranged at one side of the positioning transverse frame 41 far away from the indexing shaft 23, and the driving end of the driving motor 46 and the end of the driving screw 45 are coaxially and fixedly arranged; when the electronic transformer body 5 is automatically transported to the lower part of the positioning assembly 4 on the transport mechanism, the positioning assembly 4 continues to move downwards, the electronic transformer bodies 5 are respectively arranged between the corresponding fixed clamping plates 42 and the corresponding movable clamping plates 43, the driving motor 46 is controlled and started to drive the driving screw 45 to rotate, so that the movable clamping plates 43 are driven to move towards the corresponding fixed clamping plates 42, the electronic transformer bodies 5 are synchronously clamped and positioned, and the electronic transformer bodies 5 can be conveniently and automatically stably moved, automatically stably indexed and stably soldered.

Corresponding fixed splint 42, the equal fixation card in opposite side of movable splint 43 are equipped with protection pad 47, and the outer wall and the protection pad 47 contact of electronic transformer body 5 are through setting up protection pad 47, protect the electronic transformer body 5 of centre gripping.

The side of the longitudinal frame 21, which is far away from the positioning assembly 4, is fixedly provided with a first protection cover 6, and the rotating gear 24, the transposition rack 25 and the extension plate 26 are all positioned in the first protection cover 6, so that the rotating gear 24, the transposition rack 25 and the extension plate 26 are protected by the first protection cover 6.

The second protection cover 7 is fixedly arranged on one side, far away from the indexing shaft 23, of the positioning transverse frame 41, the driving motor 46 is positioned in the second protection cover 7, and the driving motor 46 is protected by the second protection cover 7.

Working principle: when the electronic transformer body positioning device is used, a plurality of electronic transformer bodies 5 are automatically transported to the lower part of the positioning assembly 4 on a transport mechanism, the telescopic rod 3 is controlled and started to drive the indexing sliding seat 22 to vertically descend in the longitudinal sliding groove 211, the indexing rack 25 drives the rotating gear 24, the indexing shaft 23 and the positioning assembly 4 to synchronously rotate, the fixed clamping plates 42 and the movable clamping plates 43 are positioned at lower positions and continuously move down the indexing sliding seat 22, the rotating gear 24 moves down to be in contact with the outer wall of the extending plate 26, the indexing shaft 23 does not rotate, the positioning assembly 4 continuously moves down, the plurality of electronic transformer bodies 5 are respectively arranged between the corresponding fixed clamping plates 42 and the movable clamping plates 43, the driving motor 46 is controlled and started to drive the driving screw 45 to rotate, and accordingly the movable clamping plates 43 are driven to move towards the corresponding fixed clamping plates 42 to synchronously clamp and position the plurality of electronic transformer bodies 5;

subsequently, the indexing slide seat 22 is controlled to move upwards, the rotating gear 24 moves upwards and is meshed with the indexing rack 25, the indexing rack 25 drives the rotating gear 24, the indexing shaft 23 and the positioning assembly 4 to rotate synchronously, the electronic transformer body 5 between the fixed clamping plates 42 and the movable clamping plates 43 automatically rotates to the upper position, and the pins of the electronic transformer body 5 are located above, so that stable soldering operation is conveniently performed on the pins of the electronic transformer body 5 above the station, and the soldering operation efficiency of the electronic transformer is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic transformer soldering tin tool, includes fixing base (1), its characterized in that: an indexing mechanism (2) is fixedly arranged on one side of the top end of the fixed seat (1);

the indexing mechanism (2) comprises a longitudinal frame (21), the longitudinal frame (21) is fixedly arranged on one side of the top end of a fixed seat (1), a longitudinal sliding groove (211) is formed in the top of the longitudinal frame (21), an indexing sliding seat (22) is arranged in the longitudinal sliding groove (211) in a sliding manner, an indexing shaft (23) is rotatably arranged in the middle of the longitudinal sliding groove (211), a damping sleeve (221) is arranged between the middle of the longitudinal sliding groove (211) and the outer wall of the indexing shaft (23), a rotating gear (24) is fixedly sleeved at one end part of the indexing shaft (23), an indexing rack (25) is fixedly arranged at the top of one side, close to the rotating gear (24), of the longitudinal frame (21), the indexing rack (25) can be in meshed connection with the rotating gear (24), an extending plate (26) is integrally formed at the bottom end of the indexing rack (25), and the rotating gear (24) is in contact with the outer wall of the extending plate (26).

One end of the indexing shaft (23) far away from the rotary gear (24) is fixedly provided with a positioning assembly (4), and a plurality of electronic transformer bodies (5) are movably clamped on the positioning assembly (4).

2. The electronic transformer soldering jig of claim 1, wherein: the middle part of the top end of the longitudinal frame (21) is fixedly provided with a telescopic rod (3), and the driving end of the telescopic rod (3) extends into the longitudinal sliding groove (211) and is fixedly arranged with the top end of the indexing sliding seat (22).

3. The electronic transformer soldering jig of claim 1, wherein: the locating component (4) comprises a locating transverse frame (41), the locating transverse frame (41) is fixedly arranged at one end of an indexing shaft (23) far away from a rotating gear (24), a plurality of locating clamping plates (42) which are uniformly distributed are fixedly arranged at the bottom end of the locating transverse frame (41), a plurality of moving clamping plates (43) which are matched with the locating clamping plates (42) for use are arranged on the lower surface of the locating transverse frame (41), clamping plates (44) are integrally formed in the middle of the top end of the moving clamping plates (43), the clamping plates (44) are slidably clamped at the bottom end of the locating transverse frame (41), a driving screw (45) is rotationally arranged on the locating transverse frame (41), a plurality of clamping plates (44) are sleeved on the outer side of the driving screw (45) in a threaded mode, and the electronic transformer body (5) is movably clamped between the corresponding locating clamping plates (42) and the moving clamping plates (43) respectively.

4. The electronic transformer soldering jig according to claim 3, wherein: and the protection pads (47) are fixedly clamped on the opposite sides of the fixed clamping plate (42) and the movable clamping plate (43), and the outer wall of the electronic transformer body (5) is contacted with the protection pads (47).

5. The electronic transformer soldering jig according to claim 3, wherein: one side of the positioning transverse frame (41) far away from the indexing shaft (23) is fixedly provided with a driving motor (46), and the driving end of the driving motor (46) and the end part of the driving screw rod (45) are coaxially and fixedly arranged.

6. The electronic transformer soldering jig of claim 1, wherein: one side of the longitudinal frame (21) far away from the positioning component (4) is fixedly provided with a first protective cover (6), and the rotating gear (24), the indexing rack (25) and the extension plate (26) are all positioned in the first protective cover (6).

7. The electronic transformer soldering jig of claim 5, wherein: the second protection cover (7) is fixedly arranged on one side, far away from the indexing shaft (23), of the positioning transverse frame (41), and the driving motor (46) is located in the second protection cover (7).

8. The electronic transformer soldering jig of claim 1, wherein: one side of the fixed seat (1) far away from the indexing mechanism (2) is provided with a fixed hole (101).