CN219326814U

CN219326814U - Tin coating equipment for various devices

Info

Publication number: CN219326814U
Application number: CN202320402803.4U
Authority: CN
Inventors: 舒岳勇
Original assignee: Shanghai Jianlong Electronic Engineering Co ltd
Current assignee: Shanghai Jianlong Electronic Engineering Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-11
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses tin lining equipment for various devices, which comprises a base and a tin furnace, wherein the tin furnace is arranged above the base and is used for containing tin liquid, a supporting seat is fixed above the base, a connecting frame is fixed on the outer side of the tin furnace and is used for supporting the tin furnace, a fixing frame is fixed above the connecting frame and is arranged in a bilateral symmetry mode relative to the central line of the tin furnace, and the vertical central line of the fixing frame and the vertical central line of the tin furnace are mutually overlapped. This can be used to tin-lining equipment of multiple device makes tin stove and mount through the setting of movable ball can carry out automatic calibration, keeps its vertical state for follow-up liquid level and mounting disc can keep parallelism, thereby have guaranteed that follow-up device's entering degree of depth keeps unanimous, guarantee its tin-lining quality, and make equipment can carry out the centre gripping to different devices fixed through the setting of stopper, wire etc. also accessible pencil perforation is fixed a position and is used, increases its application scope.

Description

Tin coating equipment for various devices

Technical Field

The utility model relates to the technical field of tin coating, in particular to tin coating equipment for various devices.

Background

Tin coating is a common metal protection process, the corrosion resistance of the metal is improved by carrying out tin coating on the metal, and the protection of a wire joint can be also realized, for example, a tin coating device disclosed in the application number N202021149785.6, 2021, 8 and 27 is adopted, the speed and the quality of tin coating are improved by adopting a cable fixing assembly capable of fixing and coating tin simultaneously, the uniformity of tin coating standards of a copper wire end of a cable is improved, the working efficiency of tin coating is improved, and the burden and the working time of personnel are saved;

the tin coating device is generally used for a wire, when a plurality of circuit boards are processed, tin coating treatment is sometimes carried out on pins of the circuit boards, when the existing tin coating device is used, when the placing support surface of the existing tin coating device is in a non-horizontal state, the liquid level of tin liquid can be changed, and at the moment, when a device is fed into the tin liquid, the liquid level of the tin liquid and the liquid level of the device are not kept in parallel, so that the height distribution of the device in the tin liquid is uneven, and the uniformity of subsequent tin coating and the tin coating quality are affected.

Disclosure of Invention

The utility model aims to provide tin lining equipment for various devices, which solves the problem that when the existing tin lining equipment is used, when the placing supporting surface of the existing tin lining equipment is in a non-horizontal state, the liquid level of tin liquid can be changed, and when the devices are fed into the tin liquid, the liquid level of the tin liquid and the liquid level of the devices are not kept parallel, so that the devices are unevenly distributed in the tin liquid.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can be used to tin lining equipment of multiple device, includes base and tin stove, the tin stove sets up the top at the base and is used for holding tin liquid, the top of base is fixed with the supporting seat, the outside of tin stove is fixed with the connecting frame, provides the support for the tin stove, and the top of connecting frame is fixed with the mount to the mount is bilateral symmetry form setting about the central line of tin stove, the vertical central line of mount and the vertical central line of tin stove coincide each other and set up, and the well below of mount is fixed with first flexible controller, the below of first flexible controller is fixed with the mounting disc, and the inside of mounting disc has seted up the pencil perforation to the below of mounting disc is provided with the grip block, the inboard of grip block is connected with position control mechanism, controls the removal of grip block, fixes the device in the below of mounting disc through the grip block, the top of mount is fixed with the connecting block, and the top of connecting block is fixed with the movable ball to constitute and rotate between the inside of supporting seat and the supporting seat and be connected, correct through the position of gravity pair.

According to the technical scheme, the lowest point of the tin furnace is higher than the highest point of the base, the bottom of the tin furnace is not contacted with the base, and the vertical center line of the tin furnace and the vertical center line of the mounting plate are overlapped, so that the tin furnace can be moved subsequently.

According to the technical scheme, the wire harness perforation is arranged in a front-back symmetrical mode relative to the central line of the mounting plate, the clamping blocks are arranged in a left-right symmetrical mode relative to the central line of the mounting plate, and the clamping blocks are connected with the mounting plate in a left-right sliding mode, so that the center of gravity of the mounting plate is located at the middle position.

Further optimizing the technical scheme, the position control mechanism comprises a reset spring, a traction rope, a control board and a second telescopic controller;

the reset spring is arranged on the inner side of the clamping block and provides external thrust for the clamping block;

the traction rope is fixed on the inner side of the clamping block to control the movement of the clamping block;

the control plate is arranged in the middle of the mounting plate and is connected with the clamping block through a traction rope;

and the second telescopic controller is fixed above the control panel to control the movement of the control panel, and pulls the clamping block to move by matching with the traction rope through the movement of the control panel to clamp the device.

Further optimize this technical scheme, the top of activity ball is provided with locking mechanical system, fixes the connection between activity ball and the supporting seat.

Further optimizing the technical scheme, the locking mechanism comprises a limiting rod and a limiting block;

the limiting rod is arranged above the movable ball, and the upper end of the limiting rod penetrates through the upper surface of the supporting seat and is in threaded connection with the supporting seat;

the limiting block is rotatably arranged at the lower end of the limiting rod, an up-down sliding structure is formed between the limiting block and the supporting seat, the lower surface of the limiting block is made of rubber, and the position of the tin furnace can be kept stable during subsequent use through limiting the movable ball.

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

(1) According to the tin coating equipment capable of being used for various devices, the tin furnace and the fixing frame can be automatically calibrated through the arrangement of the movable ball, the vertical state of the tin furnace and the fixing frame is kept, the subsequent liquid level and the mounting plate can be kept parallel, the entering depth of the subsequent devices is guaranteed to be consistent, the tin coating quality of the subsequent devices is guaranteed, the equipment can clamp and fix different devices through the arrangement of the limiting block, wires and the like can be used in a positioning mode through wire harness perforation, and the application range of the tin coating equipment is increased;

(2) The tin lining equipment for various devices can limit the rotation of the movable ball through the connection of the limiting block and the movable ball, so that the tin furnace and the fixing frame can keep good stability in the subsequent use, and the tin liquid is prevented from being scattered out due to the shaking of the tin furnace during operation.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of a main sectional structure of a fixing frame of the present utility model;

FIG. 4 is a schematic view of the mounting plate of the present utility model in a bottom view;

fig. 5 is a schematic view of the main sectional structure of the mounting plate of the present utility model.

In the figure: 1. a base; 2. a support base; 3. a tin furnace; 4. a connection frame; 5. a fixing frame; 6. a first telescoping controller; 7. a mounting plate; 8. a wire harness perforation; 9. a connecting block; 10. a movable ball; 11. a limit rod; 12. a limiting block; 13. a clamping block; 14. a return spring; 15. a traction rope; 16. a control board; 17. and a second telescoping controller.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a tin lining equipment that can be used to multiple device, including base 1 and tin stove 3, tin stove 3 sets up in the top of base 1 and is used for holding tin liquid, the top of base 1 is fixed with supporting seat 2, the outside of tin stove 3 is fixed with connecting frame 4, provide support for tin stove 3, and the top of connecting frame 4 is fixed with mount 5, and mount 5 is bilateral symmetry form setting about the central line of tin stove 3, the vertical central line of mount 5 and the vertical central line of tin stove 3 coincide each other and set up, and the well below of mount 5 is fixed with first flexible controller 6, the below of first flexible controller 6 is fixed with mounting disc 7, and wire harness perforation 8 has been seted up to the inside of mounting disc 7, and the below of mounting disc 7 is provided with grip block 13, the inboard of grip block 13 is connected with position control mechanism, the removal of control grip block 13, the device is fixed under the mounting plate 7 through the clamping block 13, the connecting block 9 is fixed above the middle of the fixing frame 5, the movable ball 10 is fixed above the connecting block 9, the movable ball 10 is positioned in the supporting seat 2 and forms rotary connection with the supporting seat 2, the position of the fixing frame 5 is corrected through gravity, the lowest point of the tin furnace 3 is higher than the highest point of the base 1, the bottom of the tin furnace 3 is not contacted with the base 1, the vertical center line of the tin furnace 3 and the vertical center line of the mounting plate 7 are overlapped, the tin furnace 3 can be moved subsequently, the wire harness perforation 8 is arranged in a front-back symmetrical way about the center line of the mounting plate 7, the clamping block 13 is arranged in a left-right symmetrical way about the center line of the mounting plate 7, the clamping block 13 and the mounting plate 7 form left-right sliding connection, the center of gravity of the mounting plate 7 is positioned in the middle position, the locking mechanism is arranged above the movable ball 10, the movable ball 10 is fixedly connected with the supporting seat 2, the locking mechanism comprises a limiting rod 11 and a limiting block 12, the limiting rod 11 is arranged above the movable ball 10, the upper end of the limiting rod 11 penetrates through the upper surface of the supporting seat 2 and is in threaded connection with the supporting seat 2, the limiting block 12 is rotatably arranged at the lower end of the limiting rod 11, an up-down sliding structure is formed between the limiting block 12 and the supporting seat 2, the lower surface of the limiting block 12 is made of rubber, and the position of the tin furnace 3 can be kept stable during subsequent use through limiting the movable ball 10;

when the tin plating device is used, the base 1 can be placed on a supporting surface, then the tin furnace 3 is leveled, the tin furnace 3 and the fixed frame 5 are kept vertical under the action of gravity, the movable ball 10 is used for rotating and adjusting the relative position between the supporting seat 2 and the fixed frame 5 in the supporting seat 2, so that a device can be uniformly immersed in the tin furnace 3 during subsequent tin plating, the situation that the liquid level and the moving direction of the device are not vertical due to the deflection of the tin furnace 3 is avoided, after the tin furnace 3 is stabilized, the limiting rod 11 can be rotated, the limiting rod 11 can drive the limiting block 12 to move through threaded connection between the limiting rod and the supporting seat 2, the limiting block 12 is contacted with the movable ball 10, the rotation of the movable ball 10 is limited, and the tin furnace 3 can keep good stability during the subsequent tin plating process.

The position control mechanism comprises a reset spring 14, a traction rope 15, a control panel 16 and a second telescopic controller 17, wherein the reset spring 14 is arranged on the inner side of the clamping block 13 to provide external thrust for the clamping block 13, the traction rope 15 is fixed on the inner side of the clamping block 13 to control the movement of the clamping block 13, the control panel 16 is arranged in the middle of the mounting plate 7, the control panel 16 is connected with the clamping block 13 through the traction rope 15, the second telescopic controller 17 is fixed above the control panel 16 to control the movement of the control panel 16, and the clamping block 13 is pulled to move through the movement of the control panel 16 and the cooperation of the traction rope 15 to clamp a device;

when the wire joint is tinned, wires can be inserted into the wire harness perforation 8, then the mounting plate 7 is controlled to move downwards through the first telescopic controller 6, the wire joint is sent into the tin furnace 3 to be tinned, devices such as a circuit board and the like can be clamped by the clamping blocks 13, the devices are placed below the mounting plate 7, then the control plate 16 is controlled to move through the second telescopic controller 17, the control plate 16 pulls the clamping blocks 13 to move through the traction ropes 15, the clamping blocks 13 clamp the devices, the devices are subsequently sent into the tin furnace 3 to be processed through the first telescopic controller 6, the first telescopic controller 6 and the second telescopic controller 17 can adopt devices with telescopic functions such as electric telescopic rods or air cylinders, the pulling of the control plate 16 on the traction ropes 15 can be relieved when the devices are required to be removed, the clamping blocks 13 are enabled to move outwards to reset under the action of the reset springs 14, and the clamping effect on the devices is relieved.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A tin lining device for various devices comprises a base (1) and a tin furnace (3), wherein the tin furnace (3) is arranged above the base (1) and is used for containing tin liquid;

the method is characterized in that: the utility model discloses a tin stove, including base (1) and connecting block (7), tin stove (3) are fixed with supporting seat (2) in the top of base (1), the outside of tin stove (3) is fixed with connecting frame (4), and the top of connecting frame (4) is fixed with mount (5) to mount (5) are bilateral symmetry form setting about the central line of tin stove (3), the vertical central line of mount (5) and the vertical central line of tin stove (3) coincide each other and set up, and the well below of mount (5) is fixed with first flexible controller (6), the below of first flexible controller (6) is fixed with mounting disc (7), and wire harness perforation (8) have been seted up to the below of mounting disc (7) is provided with grip block (13), the inboard of grip block (13) is connected with position control mechanism, and the removal of control grip block (13) is fixed the below at mounting disc (7) with the device through grip block (13), the well top of mount (5) is fixed with first flexible controller (6), and the top of mount (9) is fixed with supporting seat (10) and carries out rotation position between the inside ball (2) through correcting.

2. A tin coating apparatus for a plurality of devices according to claim 1, wherein: the lowest point of the tin furnace (3) is higher than the highest point of the base (1), the bottom of the tin furnace (3) is not contacted with the base (1), and the vertical center line of the tin furnace (3) and the vertical center line of the mounting plate (7) are arranged in a superposition mode.

3. A tin coating apparatus for a variety of devices according to claim 1 or 2, characterized in that: the wire harness perforation (8) is arranged symmetrically around the central line of the mounting plate (7), the clamping blocks (13) are arranged symmetrically left and right around the central line of the mounting plate (7), and the clamping blocks (13) and the mounting plate (7) form left and right sliding connection, so that the center of gravity of the mounting plate (7) is located at the middle position.

4. A tin coating apparatus for a plurality of devices according to claim 3, wherein: the position control mechanism comprises a return spring (14), a traction rope (15), a control board (16) and a second telescopic controller (17);

a return spring (14) arranged on the inner side of the clamping block (13) and providing external thrust for the clamping block (13);

a traction rope (15) fixed on the inner side of the clamping block (13) to control the movement of the clamping block (13);

the control board (16) is arranged in the middle of the mounting plate (7), and the control board (16) is connected with the clamping block (13) through the traction rope (15);

and a second telescopic controller (17) fixed above the control panel (16) for controlling the movement of the control panel (16).

5. A tin coating apparatus for a plurality of devices according to claim 1, wherein: a locking mechanism is arranged above the movable ball (10) to fix the connection between the movable ball (10) and the supporting seat (2).

6. A tin coating apparatus for a plurality of devices according to claim 5, wherein: the locking mechanism comprises a limiting rod (11) and a limiting block (12);

the limiting rod (11) is arranged above the movable ball (10), and the upper end of the limiting rod (11) penetrates through the upper surface of the supporting seat (2) and is in threaded connection with the supporting seat (2);

the limiting block (12) is rotatably arranged at the lower end of the limiting rod (11), an up-down sliding structure is formed between the limiting block (12) and the supporting seat (2), and the lower surface of the limiting block (12) is made of rubber.