CN218573339U

CN218573339U - Solder paste stirrer

Info

Publication number: CN218573339U
Application number: CN202222514049.1U
Authority: CN
Inventors: 高海亮
Original assignee: Dongguan Gaohailiang Metal Material Technology Co ltd
Current assignee: Dongguan Gaohailiang Metal Material Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-03-07
Anticipated expiration: 2032-09-22

Abstract

The utility model belongs to the technical field of the tin cream processing equipment and specifically relates to a tin cream mixer is related to, including the chassis, be equipped with the support column on the chassis, the top of support column is equipped with the frame, the below that lies in the frame on the chassis is equipped with the elevating platform, the top of elevating platform is equipped with the agitator, the top of elevating platform still is equipped with the clamping components who is used for pressing from both sides tight agitator, the bottom of frame is equipped with first puddler and second puddler, the dispersion impeller is installed to the bottom of first puddler, the bottom of second puddler is equipped with horizontal stirring piece, the end-to-end connection of horizontal stirring piece has vertical stirring piece, all be equipped with the doctor-bar on horizontal stirring piece and the vertical stirring piece, be equipped with first drive assembly and second drive assembly in the frame, the utility model discloses a first drive assembly, second drive assembly, first puddler, second puddler, the dispersion impeller, horizontal stirring piece and vertical stirring piece, can increase stirring range, can carry out abundant stirring to the tin cream in the agitator, improve stirring efficiency, guarantee product quality.

Description

Solder paste stirrer

Technical Field

The utility model belongs to the technical field of the tin cream processing equipment and specifically relates to a tin cream mixer is related to.

Background

With the development of electronic products in the light, thin and small directions, the tin soldering technology is more complicated and precise, the tin paste is widely applied to automatic tin soldering of circuit boards, electronic components can be initially adhered to a preset position by the tin paste at normal temperature, and when the tin paste is heated to a certain temperature, the tin paste flows again to enable the tin components and a tin plate to be connected with each other together to form a permanently connected tin point through cooling along with the volatilization of a solvent and part of additives and the melting of alloy powder.

In the production and processing of the solder paste, various raw materials for manufacturing the solder paste need to be stirred after being mixed, a stirring device adopted by the prior art only stirs the solder paste near the central point of a stirring barrel, the solder paste can be fully stirred near a stirring blade, however, the situation of insufficient stirring can occur at a position far away from the stirring blade, and the processed solder paste cannot meet the production requirement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The utility model provides a solder paste mixer, which comprises an underframe, be equipped with the support column on the chassis, the top of support column is equipped with the frame, the below that lies in the frame on the chassis is equipped with the elevating platform, the top of elevating platform is equipped with the agitator, the top of elevating platform still is equipped with the tight subassembly of clamp for pressing from both sides tight agitator, the bottom of frame is equipped with first puddler and second puddler, the elevating platform can drive the agitator and rise, so that the bottom of first puddler and second puddler stretches into in the agitator, the dispersion impeller is installed to the bottom of first puddler, the bottom of second puddler is equipped with horizontal stirring piece, the end-to-end connection of horizontal stirring piece has vertical stirring piece, all be equipped with the doctor-bar on horizontal stirring piece and the vertical stirring piece, the doctor-bar is made by elastic material, when the bottom of second puddler stretches into in the agitator, the doctor-bar pastes in the inner wall of agitator, be equipped with first drive subassembly and second drive subassembly in the frame, the output of first drive subassembly is connected with the top of first puddler, in order to drive first puddler rotation, the output of second drive subassembly is connected with the second puddler.

As a further aspect of the present invention: the elevating platform includes the support frame, and the support frame setting is on the chassis, and the vertical drive actuating cylinder that is provided with on the support frame drives and is equipped with the lifter plate on the piston rod that drives actuating cylinder, and the agitator setting is on the top of lifter plate.

As a further aspect of the present invention: the clamping assembly comprises a first mounting frame, the first mounting frame is arranged on the top end of the lifting plate, two clamping arms are symmetrically arranged on the first mounting frame, the stirring barrel is arranged between two frame arms, threaded holes are formed in the two frame arms, a screw rod is arranged in each threaded hole in a penetrating mode, one end of the screw rod is provided with a clamping block, the surface of the stirring barrel is tightly attached to the clamping block, and the other end of the screw rod is provided with a handle.

As a further aspect of the present invention: the bottom of lifter plate is equipped with the baffle, and the both sides that lie in the baffle on the support frame are equipped with the guide block, and the gyro wheel is installed in the rotation of one side that two guide blocks are relative, and the gyro wheel rolls with the side of baffle and cooperates.

As a further aspect of the present invention: first drive assembly includes the second mounting bracket, the second mounting bracket sets up in the frame, be equipped with first motor on the second mounting bracket, be equipped with first action wheel on the output shaft of first motor, it is equipped with first bull stick seat to lie in between second mounting bracket and the first puddler in the frame, first bull stick is installed to first bull stick seat internal rotation, the top of first bull stick is equipped with first from driving wheel and first drive wheel, first action wheel and first transmission are connected with first drive belt from the driving between the driving wheel, the top of first puddler is equipped with the secondary drive wheel, the transmission is connected with the secondary drive belt between first drive wheel and the secondary drive wheel.

As a further aspect of the present invention: the second driving assembly comprises a third mounting frame, the third mounting frame is arranged in the base, a second motor is arranged on the third mounting frame, a second driving wheel is arranged on an output shaft of the second motor, a second rotating rod seat is arranged between the third mounting frame and the second stirring rod in the base and is of a hollow structure, a second rotating rod and a third rotating rod are installed in the second rotating rod seat in a rotating mode, a driving gear is arranged at the bottom end of the second rotating rod, the bottom end of the third rotating rod is provided with a driven gear meshed with the driving gear, the top end of the second rotating rod is provided with a driven gear, a third driving belt is connected between the second driving wheel and the driven gear in a transmission mode, a third driving wheel is arranged at the top end of the third rotating rod, a fourth driving wheel is arranged at the top end of the second stirring rod, and a fourth driving belt is connected between the third driving wheel and the fourth driving wheel in a transmission mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first drive assembly, second drive assembly, first puddler, second puddler, dispersion impeller, horizontal stirring piece and vertical stirring piece can increase the stirring scope, can carry out abundant stirring to the tin cream in the agitator, improve stirring efficiency, guarantee product quality.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic diagram of the structure of the lifting plate of the present invention.

Fig. 3 is a schematic view of the clamping arm structure of the present invention.

Fig. 4 is a schematic diagram of the internal structure of the stand according to the present invention.

Fig. 5 is a schematic structural view of the horizontal stirring plate of the present invention.

Fig. 6 is a schematic sectional view of the base of the present invention.

In the figure: 1. chassis, 2, support column, 3, machine base, 4, agitator, 5, first puddler, 6, second puddler, 7, dispersion impeller, 8, horizontal stirring piece, 9, vertical stirring piece, 10, doctor blade, 11, support frame, 12, driving cylinder, 13, lifter plate, 14, first mounting bracket, 15, arm lock, 16, screw, 17, clamp splice, 18, handle, 19, guide plate, 20, guide block, 21, roller, 22, second mounting bracket, 23, first motor, 24, first drive wheel, 25, first rotating rod seat, 26, first rotating rod, 27, first driven wheel, 28, first drive wheel, 29, first driving belt, 30, second drive wheel, 31, second driving belt, 32, third driving belt, mounting bracket 33, second motor, 34, second drive wheel, 35, second rotating rod seat, 36, second rotating rod, 37, third rotating rod, 38, second driven wheel, 39, third driving belt, 40, third driving belt, fourth driving wheel, 41, driving gear, 44, fourth driving gear, driven wheel, and driven wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, in an embodiment of the present invention, a solder paste mixer includes a bottom frame 1, a support column 2 is disposed on the bottom frame 1, a base 3 is disposed on the top end of the support column 2, a lifting platform is disposed below the base 3 on the bottom frame 1, a mixing barrel 4 is disposed on the top end of the lifting platform, a clamping assembly for clamping the mixing barrel 4 is further disposed on the top end of the lifting platform, a first mixing rod 5 and a second mixing rod 6 are disposed on the bottom of the base 3, the lifting platform can drive the mixing barrel 4 to ascend, so that the bottom ends of the first mixing rod 5 and the second mixing rod 6 extend into the mixing barrel 4, a dispersion disc 7 is disposed on the bottom end of the first mixing rod 5, a horizontal mixing blade 8 is disposed on the bottom end of the second mixing rod 6, a vertical mixing blade 9 is connected to the end of the horizontal mixing blade 8, and a doctor blade 10 is disposed on the horizontal mixing blade 8 and the vertical mixing blade 9, doctor-bar 10 is made by elastic material, when the bottom of second puddler 6 stretches into in the agitator 4, doctor-bar 10 is laminated in the inner wall of agitator 4, is equipped with first drive assembly and second drive assembly in the frame 3, and first drive assembly's output is connected with first puddler 5's top, rotates with driving first puddler 5, and second drive assembly's output is connected with second puddler 6's top, rotates with driving second puddler 6, the utility model discloses a first drive assembly, second drive assembly, first puddler 5, second puddler 6, dispersion impeller 7, horizontal stirring piece 8 and vertical stirring piece 9 can increase stirring range, can carry out abundant stirring to the solder paste in the agitator 4, improve stirring efficiency, guarantee product quality.

The elevating platform includes support frame 11, and support frame 11 sets up on chassis 1, and vertical being provided with on the support frame 11 drives actuating cylinder 12, is equipped with lifter plate 13 on the piston rod that drives actuating cylinder 12, and agitator 4 sets up on lifter plate 13's top, and when using, lifter plate 13 rises or descends under the drive that drives actuating cylinder 12 to drive agitator 4 and rise or descend.

The clamping component comprises a first mounting frame 14, the first mounting frame 14 is arranged on the top end of the lifting plate 13, two clamping arms 15 are symmetrically arranged on the first mounting frame 14, the stirring barrel 4 is arranged between two frame arms, threaded holes (not marked in the figure) are formed in the two frame arms, a screw 16 is arranged in the threaded holes (not marked in the figure) in a penetrating manner, one end of the screw 16 is provided with a clamping block 17, the surface of the stirring barrel 4 is tightly attached to the clamping block 17, the other end of the screw 16 is provided with a handle 18, the stirring barrel 4 can be clamped and fixed by the two clamping blocks 17, the stirring process is prevented, the stirring barrel 4 is displaced, and the stirring work is influenced.

The bottom of lifter plate 13 is equipped with baffle 19, and the both sides that lie in baffle 19 on the support frame 11 are equipped with guide block 20, and the gyro wheel 21 is installed in the rotation of one side that two guide blocks 20 are relative, and gyro wheel 21 and the side roll cooperation of baffle 19 can make lifter plate 13 remove more stably through the cooperation of baffle 19 with gyro wheel 21.

The first driving assembly comprises a second mounting rack 22, the second mounting rack 22 is arranged in the base 3, a first motor 23 is arranged on the second mounting rack 22, a first driving wheel 24 is arranged on an output shaft of the first motor 23, a first rotating rod seat 25 is arranged between the second mounting rack 22 and the first stirring rod 5 in the base 3, a first rotating rod 26 is rotatably arranged in the first rotating rod seat 25, a first driven wheel 27 and a first driving wheel 28 are arranged at the top end of the first rotating rod 26, a first driving belt 29 is connected between the first driving wheel 24 and the first driven wheel 27 in a transmission mode, a second driving wheel 30 is arranged at the top end of the first stirring rod 5, a second driving belt 31 is connected between the first driving wheel 28 and the second driving wheel 30 in a transmission mode, the first driving assembly is mainly powered by the first motor 23, the first driving wheel 24 is driven to rotate, the first driving wheel 24 rotates through the first driving belt 29, the first driven wheel 27 is driven to rotate, the first driven wheel 27 is driven by the first driven wheel 27 and the first driving wheel 28, and the first driven wheel 28 rotates through the first driving belt 30, and the first driving wheel 28 rotates.

The second driving assembly includes a third mounting frame 32, the third mounting frame 32 is disposed in the base 3, a second motor 33 is disposed on the third mounting frame 32, a second driving wheel 34 is disposed on an output shaft of the second motor 33, a second rotating rod seat 35 is disposed between the third mounting frame 32 and the second stirring rod 6 in the base 3, the second rotating rod seat 35 is of a hollow structure, a second rotating rod 36 and a third rotating rod 37 are rotatably mounted in the second rotating rod seat 35, a driving gear 43 is disposed at a bottom end of the second rotating rod 36, a driven gear 44 engaged with the driving gear 43 is disposed at a bottom end of the third rotating rod 37, a second driven wheel 38 is disposed at a top end of the second rotating rod 36, a third driving belt 39 is drivingly connected between the second driving wheel 34 and the second driven wheel 38, a third driving wheel 40 is disposed at a top end of the third rotating rod 37, a fourth driving wheel 41 is disposed at a top end of the second stirring rod 6, a fourth driving belt 42 is drivingly connected between the third driving wheel 40 and the fourth driving wheel 41, the second driving wheel 34 and the second driving wheel 38, and the second driving wheel 38 drive the second driving wheel 34 and the second driving wheel 38, and the driving wheel 38 drive the second driving wheel 34, and the driving wheel 6 rotate.

The utility model discloses a theory of operation is: when using, pour the material into agitator 4, the elevating platform drives agitator 4 and rises after that, make first puddler 5 and second puddler 6's bottom stretch into in agitator 4, first drive assembly opens the function with second drive assembly, first puddler 5 clockwise rotation under first drive assembly's drive, second puddler 6 anticlockwise rotation under second drive assembly's drive, thereby drive dispersion impeller 7, horizontal stirring piece 8 rotates with vertical stirring piece 9, stir the material in agitator 4, after the stirring, first drive assembly stops the function with second drive assembly, the elevating platform drives agitator 4 and descends, the mixture in with agitator 4 is taken out by the staff again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a solder paste mixer, a serial communication port, including the chassis, be equipped with the support column on the chassis, the top of support column is equipped with the frame, the below that lies in the frame on the chassis is equipped with the elevating platform, the top of elevating platform is equipped with the agitator, the top of elevating platform still is equipped with the clamping component who is used for pressing from both sides tight agitator, the bottom of frame is equipped with first puddler and second puddler, the elevating platform can drive the agitator and rise, so that the bottom of first puddler and second puddler stretches into in the agitator, the dispersion impeller is installed to the bottom of first puddler, the bottom of second puddler is equipped with horizontal stirring vane, the end-to-end connection of horizontal stirring vane has vertical stirring vane, all be equipped with the doctor-bar on horizontal stirring vane and the vertical stirring vane, the doctor-bar is made by elastic material, when the bottom of second puddler stretches into the agitator, the doctor-bar pastes in the inner wall of agitator, be equipped with first drive assembly and second drive assembly in the frame, the output of first drive assembly is connected with the top of first puddler, in order to drive the rotation of first puddler.

2. The solder paste mixer as claimed in claim 1, wherein the lifting platform includes a support frame, the support frame is disposed on the bottom frame, a driving cylinder is vertically disposed on the support frame, a lifting plate is disposed on a piston rod of the driving cylinder, and the mixing barrel is disposed at a top end of the lifting plate.

3. The solder paste mixer according to claim 2, wherein the clamping assembly comprises a first mounting frame, the first mounting frame is arranged on the top end of the lifting plate, two clamping arms are symmetrically arranged on the first mounting frame, the mixing barrel is arranged between two frame arms, threaded holes are formed in the two frame arms, a screw rod penetrates through the threaded holes, a clamping block is arranged at one end of the screw rod, the clamping block is tightly attached to the surface of the mixing barrel, and a handle is arranged at the other end of the screw rod.

4. The solder paste mixer according to claim 2, wherein the bottom end of the elevating plate is provided with a guide plate, the support frame is provided with guide blocks at both sides of the guide plate, and the opposite sides of the two guide blocks are rotatably provided with rollers which are in rolling engagement with the side surfaces of the guide plate.

5. The solder paste stirring machine according to claim 1, wherein the first driving assembly comprises a second mounting frame, the second mounting frame is arranged in the machine base, a first motor is arranged on the second mounting frame, a first driving wheel is arranged on an output shaft of the first motor, a first rotating rod seat is arranged in the machine base and positioned between the second mounting frame and the first stirring rod, a first rotating rod is rotatably arranged in the first rotating rod seat, a first driven wheel and a first driving wheel are arranged at the top end of the first rotating rod, a first transmission belt is connected between the first driving wheel and the first driven wheel in a transmission manner, a second transmission wheel is arranged at the top end of the first stirring rod, and a second transmission belt is connected between the first driving wheel and the second transmission wheel in a transmission manner.

6. The solder paste stirring machine according to claim 1, wherein the second driving assembly comprises a third mounting frame, the third mounting frame is arranged in the machine base, a second motor is arranged on the third mounting frame, a second driving wheel is arranged on an output shaft of the second motor, a second rotating rod base is arranged between the third mounting frame and the second stirring rod and is of a hollow structure, a second rotating rod and a third rotating rod are rotatably arranged in the second rotating rod base, a driving gear is arranged at the bottom end of the second rotating rod, a driven gear meshed with the driving gear is arranged at the bottom end of the third rotating rod, a second driven wheel is arranged at the top end of the second rotating rod, a third driving belt is connected between the second driving wheel and the second driven wheel in a transmission manner, a third driving wheel is arranged at the top end of the third rotating rod, a fourth driving wheel is arranged at the top end of the second stirring rod, and a fourth driving belt is connected between the third driving wheel and the fourth driving wheel in a transmission manner.