CN220698479U

CN220698479U - Precise soldering device for brushless motor

Info

Publication number: CN220698479U
Application number: CN202322224661.XU
Authority: CN
Inventors: 陆炜; 高洪培; 吴应腾; 邓超南; 王海良
Original assignee: Aisin Foshan Body Parts Co ltd
Current assignee: Aisin Foshan Body Parts Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-04-02
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to the technical field of motor soldering, in particular to a precise soldering device for a brushless motor. The technical proposal comprises: base, baffle and liquid reserve tank, the top face welding of base has the mount, and the welding has mounting panel and gag lever post in the mount, driving motor two is installed to the side end face of mount, and the welding has the lead screw on driving motor two's the output shaft, the side end face welding of mount has the liquid reserve tank, and the top face welding of mount has the roof, driving motor one is installed to the bottom face of mounting panel, and the welding has the fixed plate on driving motor one's the output shaft, install the hydraulic stem in the baffle, be provided with soldering tin machine body on the hydraulic stem, and install the bonding tool on the soldering tin machine body, install the gas collecting channel through the fan on the roof. The utility model satisfies the motor soldering, ensures the stability during soldering, and can treat welding fume.

Description

Precise soldering device for brushless motor

Technical Field

The utility model relates to the technical field of motor soldering, in particular to a precise soldering device for a brushless motor.

Background

The brushless DC motor is composed of a motor main body and a driver, and is a typical electromechanical integrated product. Because the brushless DC motor operates in a self-control mode, a starting winding is not additionally arranged on a rotor like a synchronous motor which is started under heavy load under variable frequency speed regulation, oscillation and step-out can not be generated when the load is suddenly changed, and the brushless motor needs to be subjected to tin soldering production when being produced.

The existing brushless motor is directly soldered with the brushless motor when soldering is performed, so that the stability of the brushless motor cannot be guaranteed, and generated soldering smoke is directly discharged to easily influence the working environment and personnel.

Disclosure of Invention

The utility model aims to provide a precise soldering device for a brushless motor, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a precise soldering device of brushless motor, includes base, baffle and liquid reserve tank, the top face welding of base has the mount, and the welding has mounting panel and gag lever post in the mount, driving motor two is installed to the side end face of mount, and the welding has the lead screw on driving motor two's the output shaft, the side end face welding of mount has the liquid reserve tank, and the top face welding of mount has the roof, driving motor one is installed to the bottom face of mounting panel, and welds on driving motor one's the output shaft has the fixed plate, install the hydraulic stem in the baffle, be provided with soldering tin machine body on the hydraulic stem, and install the bonding tool on the soldering tin machine body, install the gas collecting channel through the fan on the roof.

Preferably, the bottom end surface of the fixed plate is provided with a cylinder through a connecting block, and an output shaft of the cylinder is welded with a limiting piece. The limiting part is welded on the output shaft of the cylinder, so that when a person performs soldering on the brushless motor, the person can place the brushless motor on the fixed plate, and after placing, the cylinder can be opened to push the limiting part to limit and clamp the brushless motor.

Preferably, the bottom end surface of the base is welded with supporting blocks, the four supporting blocks are arranged in total, and the four supporting blocks are distributed in a rectangular array relative to the base. The base can be installed and supported through the supporting blocks.

Preferably, the baffle is sleeved on the limiting rod in a sliding manner, and the baffle is arranged on the screw rod through threads. The baffle is sleeved on the limiting rod in a sliding manner to limit, and the baffle is installed on the screw rod through threads during limiting, so that a person opens the driving motor II to drive the screw rod to rotate, and the baffle is driven to move left and right according to the rotation direction of the screw rod, so that the soldering machine body is driven to adjust the position.

Preferably, a connecting pipe is arranged at one end of the fan, which is away from the gas collecting hood, and one end of the connecting pipe, which is away from the fan, is embedded and fixed in the liquid storage tank. One end embedding that deviates from the fan through the connecting pipe is fixed in the liquid reserve tank, makes personnel when carrying out the soldering to brushless motor, and the fan is opened to personnel and is passed through the gas collecting channel extraction welding, welds the cigarette after the extraction and gets into the liquid reserve tank through the connecting pipe, and personnel can mix with welding the cigarette after pouring into flocculating agent and welding the cigarette treatment liquid medicine in the liquid reserve tank and handle.

Preferably, the driving motor III is arranged on the front end face of the liquid storage tank, and the stirring rod is welded on the output shaft of the driving motor III through a rotating shaft. The third driving motor is arranged on the front end face of the liquid storage tank, so that a person can turn on the third driving motor to drive the stirring rod to rotate after welding fume enters the liquid storage tank to contact water body and liquid medicine, and the welding fume and the liquid medicine of the water body are mixed.

Preferably, the exhaust pipe is embedded and fixed on the side end face of the liquid storage tank, the waste discharge pipe is embedded and fixed on the bottom end face of the liquid storage tank, and the valve is arranged on the waste discharge pipe through the flange plate. The gas after the welding fume treatment is discharged through the exhaust pipe, and the valve on the waste discharge pipe can be opened to discharge the liquid medicine in the internal water body.

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

1. according to the utility model, the fixing plate is arranged, when a person performs soldering on the brushless motor, the limiting piece is welded on the output shaft of the air cylinder, so that the person can place the brushless motor on the fixing plate when the person performs soldering on the brushless motor, the air cylinder can be opened after placing to push the limiting piece to limit and clamp the brushless motor, so that stability is maintained, further precision machining can be performed, the baffle plate is sleeved on the limiting rod in a sliding manner to limit, the baffle plate is arranged on the screw rod through threads during limiting, the person opens the driving motor II to drive the screw rod to rotate, and drives the baffle plate to move left and right according to the rotating direction of the screw rod, so that the person drives the soldering machine body to adjust the position, and the person opens the hydraulic rod to push the welding head on the soldering machine body to contact the brushless motor for soldering, so that production and machining are performed, and the precision machining requirement is met.

2. According to the utility model, the gas collecting hood is arranged, when a person performs soldering on the brushless motor, one end, away from the fan, of the connecting pipe is embedded and fixed in the liquid storage tank, so that the person can open the fan to extract and weld through the gas collecting hood when the person performs soldering on the brushless motor, the extracted welding smoke enters the liquid storage tank through the connecting pipe, the person can inject flocculating agent and welding smoke treatment liquid medicine into the liquid storage tank and then mix with the welding smoke for treatment, and a driving motor III is arranged on the front end face of the liquid storage tank, so that the person can open the driving motor III to drive the stirring rod to rotate after the welding smoke enters the liquid storage tank to contact water and the liquid medicine, and thus the welding smoke and the water liquid medicine are mixed for treatment, and the influence of the welding smoke on the working environment and the person is prevented.

Drawings

FIG. 1 is a schematic diagram of the internal structure of a front view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the present utility model;

fig. 3 is a schematic top view of the fixing frame of the present utility model.

In the figure: 1. a support block; 2. a base; 3. driving a first motor; 4. a mounting plate; 5. a connecting block; 6. a limiting piece; 7. a hydraulic rod; 8. a fixing plate; 9. a cylinder; 10. a soldering machine body; 11. a partition plate; 12. a limit rod; 13. a waste discharge pipe; 14. a rotating shaft; 15. a stirring rod; 16. a liquid storage tank; 17. an exhaust pipe; 18. a connecting pipe; 19. a blower; 20. a top plate; 21. a gas collecting hood; 22. a second driving motor; 23. a fixing frame; 24. a third driving motor; 25. and a screw rod.

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.

Example 1

As shown in fig. 1-3, the precise soldering device for the brushless motor provided by the utility model comprises a base 2, a partition plate 11 and a liquid storage tank 16, wherein a fixing frame 23 is welded on the top end surface of the base 2, a mounting plate 4 and a limiting rod 12 are welded in the fixing frame 23, a driving motor two 22 is installed on the side end surface of the fixing frame 23, a screw rod 25 is welded on the output shaft of the driving motor two 22, the liquid storage tank 16 is welded on the side end surface of the fixing frame 23, a top plate 20 is welded on the top end surface of the fixing frame 23, a driving motor one 3 is installed on the bottom end surface of the mounting plate 4, a fixing plate 8 is welded on the output shaft of the driving motor one 3, a hydraulic rod 7 is installed in the partition plate 11, a soldering machine body 10 is arranged on the hydraulic rod 7, and a soldering machine body 10 is provided with a soldering head, and as is well known to those skilled in the art, the soldering machine body 10 and the supply of the soldering head are all common means or common general knowledge, and are not described here, and any matching can be carried out according to the needs or convenience of the skilled person.

The cylinder 9 is installed through connecting block 5 to the bottom surface of fixed plate 8, and has the locating part 6 to weld on the output shaft of cylinder 9, has locating part 6 to weld on the output shaft through cylinder 9, makes personnel when carrying out the soldering to brushless motor, and personnel can place brushless motor on fixed plate 8, can open cylinder 9 after placing and promote locating part 6 and carry out spacing and centre gripping to brushless motor.

The bottom end face of the base 2 is welded with supporting blocks 1, the supporting blocks 1 are provided with four, the four supporting blocks 1 are distributed in rectangular arrays relative to the base 2, and the base 2 can be installed and supported through the supporting blocks 1.

Baffle 11 sliding sleeve connects on gag lever post 12, and baffle 11 passes through the screw thread to be installed on lead screw 25, cup joints on gag lever post 12 through baffle 11 sliding and carries out spacingly, and baffle 11 passes through the screw thread to be installed on lead screw 25 during spacing, makes personnel open driving motor two 22 and drives lead screw 25 and rotate, drives baffle 11 according to the direction of rotation of lead screw 25 and controls the removal to drive soldering tin machine body 10 adjustment position.

A gas-collecting hood 21 is mounted on the top plate 20 by a fan 19.

Based on example 1: personnel have locating part 6 through welding on the output shaft of cylinder 9 when soldering brushless motor, make personnel when soldering brushless motor, personnel can place brushless motor on fixed plate 8, can open cylinder 9 after placing and promote locating part 6 and carry out spacing and centre gripping to brushless motor, thereby keep stability and then can carry out precision machining, and it is spacing on gag lever post 12 to cup joint through baffle 11 slip, baffle 11 passes through threaded mounting on lead screw 25 during spacing, make personnel open driving motor two 22 and drive lead screw 25 and rotate, drive baffle 11 according to the direction of rotation of lead screw 25 and control and remove, thereby drive soldering machine body 10 adjustment position, make personnel open the bonding tool contact brushless motor on the hydraulic stem 7 promotes soldering machine body 10, thereby carry out production and processing, satisfy the precision machining demand.

Example two

As shown in fig. 1-3, the precise soldering device for a brushless motor according to the present utility model further includes: the welding machine comprises a base 2, a partition plate 11 and a liquid storage tank 16, wherein a fixing frame 23 is welded on the top end surface of the base 2, a mounting plate 4 and a limiting rod 12 are welded in the fixing frame 23, a second driving motor 22 is installed on the side end surface of the fixing frame 23, a screw rod 25 is welded on the output shaft of the second driving motor 22, the liquid storage tank 16 is welded on the side end surface of the fixing frame 23, a top plate 20 is welded on the top end surface of the fixing frame 23, a first driving motor 3 is installed on the bottom end surface of the mounting plate 4, a fixing plate 8 is welded on the output shaft of the first driving motor 3, a hydraulic rod 7 is installed in the partition plate 11, a soldering machine body 10 is arranged on the hydraulic rod 7, and a welding head is installed on the soldering machine body 10.

The connecting pipe 18 is installed to the one end that fan 19 kept away from gas-collecting channel 21, and the one end embedding that connecting pipe 18 kept away from fan 19 is fixed in liquid reserve tank 16, is kept away from the one end embedding of fan 19 through connecting pipe 18 and is fixed in liquid reserve tank 16, makes personnel when carrying out the soldering to brushless motor, and personnel can open fan 19 and extract the welding through gas-collecting channel 21, and the welding cigarette after the extraction gets into liquid reserve tank 16 through connecting pipe 18, and personnel can mix with welding cigarette and handle after pouring into flocculating agent and welding cigarette treatment liquid medicine in liquid reserve tank 16.

The driving motor three 24 is arranged on the front end face of the liquid storage tank 16, the stirring rod 15 is welded on the output shaft of the driving motor three 24 through the rotating shaft 14, and the driving motor three 24 is arranged on the front end face of the liquid storage tank 16, so that after welding fume enters the liquid storage tank 16 to contact water body and liquid medicine, a person can open the driving motor three 24 to drive the stirring rod 15 to rotate, and the welding fume and the liquid medicine in the water body are mixed.

The exhaust pipe 17 is fixedly embedded in the side end face of the liquid storage tank 16, the waste discharge pipe 13 is fixedly embedded in the bottom end face of the liquid storage tank 16, a valve is arranged on the waste discharge pipe 13 through a flange plate, gas after welding smoke treatment is discharged through the exhaust pipe 17, and the valve on the waste discharge pipe 13 can be opened to discharge liquid medicine in an internal water body.

A gas-collecting hood 21 is mounted on the top plate 20 by a fan 19.

Based on example 2: personnel are when carrying out the soldering to brushless motor, one end embedding that deviates from fan 19 through connecting pipe 18 is fixed in liquid reserve tank 16, make personnel when carrying out the soldering to brushless motor, personnel can open fan 19 and draw the welding through gas collecting channel 21, the welding cigarette after the extraction gets into liquid reserve tank 16 through connecting pipe 18, and personnel can pour into flocculation agent and weld the cigarette and handle the liquid medicine in liquid reserve tank 16 after mixing with welding the cigarette and handle, and install driving motor three 24 through the preceding terminal surface of liquid reserve tank 16, make and weld the cigarette and get into liquid reserve tank 16 after contact water and the liquid medicine personnel can open driving motor three 24 and drive puddler 15 and rotate, thereby weld cigarette and water liquid medicine and carry out the mixing treatment when, prevent to weld the cigarette and cause the influence to operational environment and personnel.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a accurate soldering device of brushless motor, includes base (2), baffle (11) and liquid reserve tank (16), its characterized in that: the welding of the top end face of base (2) has mount (23), and the welding has mounting panel (4) and gag lever post (12) in mount (23), driving motor two (22) are installed to the side end face of mount (23), and the welding has lead screw (25) on the output shaft of driving motor two (22), the side end face welding of mount (23) has liquid reserve tank (16), and the top end face welding of mount (23) has roof (20), driving motor one (3) are installed to the bottom end face of mounting panel (4), and the welding has fixed plate (8) on the output shaft of driving motor one (3), install hydraulic stem (7) in baffle (11), be provided with soldering tin machine body (10) on hydraulic stem (7), and install the bonding tool on soldering tin machine body (10), install gas collecting channel (21) on roof (20) through fan (19).

2. The precise soldering device for a brushless motor according to claim 1, wherein: the bottom end surface of the fixed plate (8) is provided with a cylinder (9) through the connecting block (5), and the output shaft of the cylinder (9) is welded with a limiting piece (6).

3. The precise soldering device for a brushless motor according to claim 1, wherein: the bottom end face of the base (2) is welded with supporting blocks (1), the four supporting blocks (1) are arranged in total, and the four supporting blocks (1) are distributed in a rectangular array relative to the base (2).

4. The precise soldering device for a brushless motor according to claim 1, wherein: the partition plate (11) is sleeved on the limiting rod (12) in a sliding mode, and the partition plate (11) is installed on the screw rod (25) through threads.

5. The precise soldering device for a brushless motor according to claim 1, wherein: a connecting pipe (18) is arranged at one end of the fan (19) deviating from the gas collecting hood (21), and one end of the connecting pipe (18) deviating from the fan (19) is embedded and fixed in the liquid storage tank (16).

6. The precise soldering device for a brushless motor according to claim 1, wherein: and a driving motor III (24) is arranged on the front end surface of the liquid storage tank (16), and a stirring rod (15) is welded on an output shaft of the driving motor III (24) through a rotating shaft (14).

7. The precise soldering device for a brushless motor according to claim 1, wherein: the side end face of the liquid storage tank (16) is embedded and fixed with an exhaust pipe (17), the bottom end face of the liquid storage tank (16) is embedded and fixed with a waste discharge pipe (13), and a valve is arranged on the waste discharge pipe (13) through a flange plate.