CN222999276U

CN222999276U - SMT tool belt cleaning device convenient to get and put

Info

Publication number: CN222999276U
Application number: CN202421794318.7U
Authority: CN
Inventors: 陈海泉; 林永强; 骆国泉; 徐平; 刘棉煌
Original assignee: Liance Youte Semiconductor Dongguan Co ltd
Current assignee: Liance Youte Semiconductor Dongguan Co ltd
Priority date: 2024-07-27
Filing date: 2024-07-27
Publication date: 2025-06-20
Anticipated expiration: 2034-07-27

Abstract

The utility model relates to the technical field of SMT jig cleaning and discloses a SMT jig cleaning device convenient to take and place, which comprises a machine body and a top plate, wherein a cleaning chamber is arranged in the machine body, a supporting frame is fixedly arranged at the top of the cleaning chamber, a baffle is fixedly arranged at one side of the supporting frame, the top end of the machine body is connected with the top plate through a support column, a motor is fixedly arranged at the top end of the top plate through a shell, an output shaft of the motor is connected with a screw rod, the screw rod is connected with a lifting assembly, the screw rod is driven by the motor, the lifting assembly can lift a cleaning basket through a sliding assembly, the sliding assembly is opened, the cleaning basket can be taken out from the cleaning chamber of the machine body, the height and the operation space of the cleaning basket are increased, workers can quickly take and place the SMT jig through a taking and placing channel without bending operation, the working strength is reduced, and the supporting frame can support a supporting bar of the cleaning basket by conveying the cleaning basket into the cleaning chamber.

Description

SMT tool belt cleaning device convenient to get and put

Technical Field

The utility model relates to the technical field of SMT jig cleaning, in particular to an SMT jig cleaning device convenient to take and place.

Background

The SMT jig is a jig designed for a complete SMT process to ensure high quality production of the SMT process, and is mainly used for solder paste printing, SMT mounting, reflow soldering and other production processes because the SMT jig is used for the SMT production process.

The utility model discloses an intelligent ultrasonic jig cleaning machine of "202122238688.5", its "includes the cleaning machine frame, the inside fixed mounting of cleaning machine frame has the washing liquid reserve tank, the inside fixed mounting of cleaning machine frame has the rinsing liquid reserve tank, the inside fixed mounting of cleaning machine frame has the distiller, the outer wall of distiller has sealed lid through hinge movable mounting, the inside movable mounting of distiller has two bottom extension bars, the top fixed mounting that is located the bottom extension bar of front side has the side extension bar that laminates each other with the inner wall of distiller, one side fixed mounting that the side extension bar kept away from the distiller inner wall has the shifting block. According to the utility model, two bottom connecting rods are movably arranged in the distiller, when the jig is cleaned, the jig is firstly placed in the cleaning liquid storage tank for primary cleaning, then the jig is placed in the rinsing liquid storage tank for secondary rinsing, waste liquid after the jig cleaning enters the distiller for distillation, then the waste liquid is condensed through the condenser, after the distiller distills the waste liquid, part of impurities can be attached to the inner wall of the distiller, at the moment, a bolt for connecting a sealing cover and the distiller is rotated and the bottom connecting rods are pulled upwards, a shifting block on the outer wall of the side connecting rods is held, the side connecting rods rotate in the distiller, the two bottom connecting rods at the bottom of the inner wall of the distiller are driven to rotate when the bottom connecting rods and the side connecting rods rotate, and a scraper in the bottom connecting rods and the side connecting rods are mutually attached to the inner wall of the distiller and scrape and clean part of impurities attached to the inner wall of the distiller.

However, the above-mentioned mode still has following defects that when carrying out ultrasonic cleaning to SMT tool, need open the apron, place the tool in the liquid reserve tank again, the position of liquid reserve tank is lower, often needs the staff to bend down the operation, is inconvenient for placing the tool fast, and after wasing, need open the apron, can take out it, is inconvenient for taking out it, has increased staff's working strength.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the SMT jig cleaning device convenient to take and place, has the advantage of convenient taking and placing of the SMT jig, and solves the problems proposed by the background art.

The utility model provides a SMT jig cleaning device convenient to take and place, which comprises a machine body and a top plate, wherein a cleaning chamber is arranged in the machine body, a supporting frame is fixedly arranged at the top of the cleaning chamber, a baffle is fixedly arranged at one side of the supporting frame, the top of the machine body is connected with the top plate through a support column, a motor is fixedly arranged at the top of the top plate through a shell, a screw rod is connected with an output shaft of the motor, the screw rod is connected with a lifting assembly, the lifting assembly is connected with a sliding assembly through two upright posts, a cleaning basket is arranged at the bottom end of the sliding assembly, a net piece is arranged on the surface of the cleaning basket, a taking and placing channel is arranged at one side of the cleaning basket, and the top of the cleaning basket is overlapped with the top of the supporting frame through a support bar.

As a preferable technical scheme of the utility model, two ends of the strut are respectively welded with the machine body and the top plate, the strut is provided with four, four corners of the bottom end of the machine body are provided with land wheels, and one side of each land wheel is provided with a wheel brake.

As a preferable technical scheme of the utility model, two guide sleeves are fixedly arranged on the surface of the top plate, the upright posts are in sliding connection with the guide sleeves, the bottom end of the shell is fixedly connected with the middle part of the top end of the top plate, and the motor is fixedly connected with the middle part of the top end of the shell.

As a preferable technical scheme of the utility model, a cover plate is arranged on the surface of the shell, the top end of the screw rod is rotationally connected with the inner wall of the top end of the shell, and the bottom end of the screw rod is rotationally connected with the middle part of the top end of the top plate.

As a preferable technical scheme of the utility model, the lifting assembly comprises a lifting plate and a thread bush, the middle part of the lifting plate is fixedly connected with the thread bush, the thread bush is in threaded connection with a screw rod, supporting plates are fixedly arranged on two sides of the lifting plate, and the top ends of the stand columns are fixedly connected with the bottom ends of the supporting plates.

As a preferable technical scheme of the utility model, the two sides of the shell are provided with the plate grooves, the supporting plate is in sliding connection with the plate grooves, the inner wall of the back of the shell is fixedly provided with two rails, one side of the lifting plate is provided with two sliding grooves, the lifting plate is in sliding connection with the rails through the sliding grooves, and the front of the shell is provided with the cover plate.

As a preferable technical scheme of the utility model, the sliding assembly comprises a cover, wherein sliding sleeves are arranged at four corners of the cover and are in sliding connection with the support posts, four rod sleeves are fixedly arranged on the surface of the cover and are in sliding connection with hanging rods, and the bottom ends of the hanging rods are fixedly connected with the top ends of the supporting rods.

As a preferable technical scheme of the utility model, the top end of the suspender is fixedly connected with a limiting block, and the diameter of the limiting block is larger than the inner diameter of the rod sleeve.

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

1. Through motor drive lead screw, lifting unit can promote through sliding component and wash the basket, can take out the cleaning chamber of cleaning the basket from the fuselage when opening sliding component, has increased its height and operating space, and the staff of being convenient for gets through getting the passageway of putting and put SMT tool fast, need not the operation of bowing, has reduced working strength, through sending into cleaning basket and washing the chamber, holds in the palm the support bar that the frame can support cleaning basket, holds in the palm the baffle of frame one side can the shutoff and get the passageway of putting, can prevent that SMT tool from dropping.

2. The lifting assembly can provide even support to the sliding assembly top through two stands, and cooperation pillar can prevent its slope to the sliding assembly direction, can keep the position accuracy of wasing the basket, and the sliding assembly has avoided the rigid connection between wasing basket and the stand, can prevent the direct transmission of the pressure of stand to wasing the basket, and wasing the basket and rely on the dead weight and can make support bar and hold in the palm the frame laminating, avoided wasing basket and hold in the palm the frame and bear pressure, lead to its phenomenon of damaging.

Drawings

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

FIG. 2 is a second schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of a frame structure according to the present utility model;

FIG. 4 is a schematic view of a lifting assembly according to the present utility model;

Fig. 5 is a schematic view of an exploded view of a sliding assembly according to the present utility model.

1, A machine body, 2, a land wheel, 3, a supporting frame, 4, a baffle, 5, a strut, 6, a top plate, 7, a shell, 8, a cover plate, 9, a guide sleeve, 10, a motor, 11, a column, 12, a lifting assembly, 1201, a lifting plate, 1202, a threaded sleeve, 1203, a support plate, 13, a track, 14, a plate groove, 15, a screw rod, 16, a sliding assembly, 1601, a cover, 1602, a sliding sleeve, 1603, a rod sleeve, 1604, a suspender, 1605, a limiting block, 17, a cleaning basket, 18, a taking and placing channel, 19, a net piece, 20 and a supporting bar.

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, an SMT jig cleaning device convenient for taking and placing comprises a machine body 1 and a top plate 6, wherein a cleaning chamber is arranged in the machine body 1, a supporting frame 3 is fixedly arranged at the top of the cleaning chamber, a baffle 4 is fixedly arranged at one side of the supporting frame 3, the top end of the machine body 1 is connected with the top plate 6 through a supporting post 5, a motor 10 is fixedly arranged at the top end of the top plate 6 through a shell 7, a screw rod 15 is connected with a lifting assembly 12, the lifting assembly 12 is connected with a sliding assembly 16 through two upright posts 11, a cleaning basket 17 is arranged at the bottom end of the sliding assembly 16, the screw rod 15 is driven by the motor 10, the lifting assembly 12 can lift the cleaning basket 17, the cleaning basket 17 can be taken out from the cleaning chamber of the machine body 1, the height and the operation space of the cleaning basket are increased, a worker can conveniently take and place the SMT jig without bending operation, a net piece 19 is arranged on the surface of the cleaning basket 17, a taking and placing channel 18 is arranged at one side of the cleaning basket 17, the top of the cleaning basket 17 is lapped with the top end of the supporting frame 3 through a supporting bar 20;

In this embodiment, preferably, the lifting assembly 12 includes a lifting plate 1201 and a threaded sleeve 1202, the middle part of the lifting plate 1201 is fixedly connected with the threaded sleeve 1202, the threaded sleeve 1202 is in threaded connection with the screw rod 15, two sides of the lifting plate 1201 are fixedly provided with support plates 1203, the top ends of the upright posts 11 are fixedly connected with the bottom ends of the support plates 1203, the rotation motion of the screw rod 15 can be converted into linear motion of the lifting plate 1201 through the threaded sleeve 1202, the lifting plate 1201 can drive the two upright posts 11 to synchronously lift through the two support plates 1203, two sides of the housing 7 are provided with plate grooves 14, the support plates 1203 are in sliding connection with the plate grooves 14, two rails 13 are fixedly arranged on the inner wall of the back surface of the housing 7, two sliding grooves are formed in one side of the lifting plate 1201, the lifting plate 1201 is in sliding connection with the rails 13, the support plates 1203 and the lifting plate 1201 can be guided respectively through the plate grooves 14 and the rails 13, the stability during lifting can be ensured, the front surface of the housing 7 is provided with a cover plate 8, and the interior of the housing 7 can be maintained by opening the cover plate 8;

In this embodiment, preferably, the sliding assembly 16 includes a cover 1601, four corners of the cover 1601 are provided with sliding sleeves 1602, the sliding sleeves 1602 are slidably connected with the supporting columns 5, the sliding sleeves 1602 are matched with the supporting columns 5 to guide the cover 1601, the cover 1601 can be prevented from being inclined, four rod sleeves 1603 are fixedly arranged on the surface of the cover 1601, the rod sleeves 1603 are slidably connected with hanging rods 1604, the bottom ends of the hanging rods 1604 are fixedly connected with the top ends of the supporting bars 20, the rod sleeves 1603 can guide the hanging rods 1604, the vertical sliding of the hanging rods 1604 can be ensured, the hanging rods 1604 avoid rigid connection between the cleaning basket 17 and the upright columns 11, the pressure of the upright columns 11 can be prevented from being directly transmitted to the cleaning basket 17, the top ends of the hanging rods 1604 are fixedly connected with limiting blocks 1605, the diameter of the limiting blocks 1605 is larger than the inner diameter of the rod sleeves 1603, and the limiting blocks 1605 can prevent the hanging rods 1604 from falling off;

In this embodiment, preferably, two ends of the strut 5 are welded with the frame 1 and the top plate 6 respectively, the strut 5 is provided with four, four corners at the bottom end of the frame 1 are all provided with the land wheel 2, one side of the land wheel 2 is provided with a wheel brake, the frame 1 can be moved through the land wheel 2, and the land wheel 2 can be locked by stepping on the wheel brake of the land wheel 2;

In this embodiment, preferably, two guide sleeves 9 are fixedly arranged on the surface of the top plate 6, the upright posts 11 are slidably connected with the guide sleeves 9, the guide sleeves 9 can ensure the vertical movement of the upright posts 11, the bottom end of the shell 7 is fixedly connected with the middle part of the top end of the top plate 6, the motor 10 is fixedly connected with the middle part of the top end of the shell 7, the surface of the shell 7 is provided with a cover plate 8, the top end of the screw rod 15 is rotationally connected with the inner wall of the top end of the shell 7, the bottom end of the screw rod 15 is rotationally connected with the middle part of the top end of the top plate 6, and the top plate 6 and the shell 7 can respectively support two ends of the screw rod 15;

When the SMT cleaning machine is used, a worker drives the screw rod 15 through the motor 10, the screw rod 15 converts rotary motion into linear motion of the lifting plate 1201 through the threaded sleeve 1202 of the lifting assembly 12, the lifting plate 1201 simultaneously lifts the two upright posts 11 through the supporting plate 1203, when the upright posts 11 drive the sliding assembly 16 to lift, the limiting block 1605 and the hanging rod 1604 of the sliding assembly 16 can open the machine cover 1601 to take out the cleaning basket 17 from the cleaning chamber of the machine body 1, then the SMT jig is placed in the cleaning basket 17 through the picking and placing channel 18, the screw rod 15 is reversely driven through the motor 10, and the cleaning basket 17 is sent into the cleaning chamber, so that the SMT jig can be cleaned by the machine body 1 in an ultrasonic mode;

after the cleaning basket 17 enters the cleaning chamber of the machine body 1, the hanging rod 1604 avoids rigid connection between the cleaning basket 17 and the upright post 11, pressure of the upright post 11 can be prevented from being directly transmitted to the cleaning basket 17, the cleaning basket 17 can enable the supporting bar 20 to be attached to the supporting frame 3 by means of dead weight, the phenomenon that the cleaning basket 17 and the supporting frame 3 bear pressure and damage the supporting bar 20 is avoided, the supporting frame 3 can support the supporting bar 20 of the cleaning basket 17, the baffle 4 on one side of the supporting frame 3 can seal the taking-out channel 18, the SMT jig can be prevented from falling, after being cleaned, workers can drive the screw rod 15 through the motor 10 again, the cleaning basket 17 can be taken out from the cleaning chamber, and the SMT jig can be taken out through the taking-out channel 18.

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. SMT tool belt cleaning device convenient to get and put, including fuselage (1) and roof (6), its characterized in that, the inside of fuselage (1) is equipped with the cleaning chamber, the fixed support frame (3) that is equipped with in top of cleaning chamber, one side of supporting frame (3) is fixedly equipped with baffle (4), the top of fuselage (1) is connected with roof (6) through pillar (5), motor (10) are passed through shell (7) fixed mounting in the top of roof (6), the output shaft of motor (10) has lead screw (15), lead screw (15) are connected with lifting unit (12), lifting unit (12) are connected with sliding unit (16) through two stand (11), the bottom of sliding unit (16) is equipped with washs basket (17), the surface of washbasket (17) is equipped with net piece (19), one side of washbasket (17) is equipped with gets and puts passageway (18), the top overlap joint of washbasket (17) top support bar (20) and support frame (3).

2. The SMT jig cleaning device convenient to pick and place according to claim 1, wherein two ends of the supporting column (5) are welded with the machine body (1) and the top plate (6) respectively, the supporting column (5) is provided with four, land wheels (2) are installed at four corners of the bottom end of the machine body (1), and a wheel brake is arranged on one side of each land wheel (2).

3. The SMT jig cleaning device convenient to pick and place according to claim 1, wherein two guide sleeves (9) are fixedly arranged on the surface of the top plate (6), the upright posts (11) are in sliding connection with the guide sleeves (9), the bottom end of the shell (7) is fixedly connected with the middle part of the top end of the top plate (6), and the motor (10) is fixedly connected with the middle part of the top end of the shell (7).

4. The SMT jig cleaning device convenient to pick and place according to claim 1, wherein a cover plate (8) is arranged on the surface of the shell (7), the top end of the screw rod (15) is rotatably connected with the inner wall of the top end of the shell (7), and the bottom end of the screw rod (15) is rotatably connected with the middle part of the top end of the top plate (6).

5. The SMT jig cleaning device convenient to pick and place according to claim 1, wherein the lifting assembly (12) comprises a lifting plate (1201) and a thread sleeve (1202), the middle part of the lifting plate (1201) is fixedly connected with the thread sleeve (1202), the thread sleeve (1202) is in threaded connection with the screw rod (15), support plates (1203) are fixedly arranged on two sides of the lifting plate (1201), and the top ends of the stand columns (11) are fixedly connected with the bottom ends of the support plates (1203).

6. The SMT jig cleaning device convenient to pick and place according to claim 5, wherein the two sides of the shell (7) are provided with plate grooves (14), the supporting plate (1203) is in sliding connection with the plate grooves (14), two rails (13) are fixedly arranged on the inner wall of the back of the shell (7), two sliding grooves are formed in one side of the lifting plate (1201), the lifting plate (1201) is in sliding connection with the rails (13) through the sliding grooves, and the front of the shell (7) is provided with a cover plate (8).

7. The SMT jig cleaning device convenient to pick and place according to claim 1, wherein the sliding assembly (16) comprises a cover (1601), sliding sleeves (1602) are respectively arranged at four corners of the cover (1601), the sliding sleeves (1602) are in sliding connection with the supporting columns (5), four rod sleeves (1603) are fixedly arranged on the surface of the cover (1601), the rod sleeves (1603) are in sliding connection with hanging rods (1604), and the bottom ends of the hanging rods (1604) are fixedly connected with the top ends of the supporting rods (20).

8. The SMT jig cleaning device convenient to pick and place as set forth in claim 7, wherein the top end of the hanging rod (1604) is fixedly connected with a limiting block (1605), and the diameter of the limiting block (1605) is larger than the inner diameter of the rod sleeve (1603).