CN216987356U - Solder paste stirring equipment - Google Patents

Abstract

The utility model relates to the technical field of electronic component welding, in particular to solder paste stirring equipment which can be used for conveniently stirring solder paste, and simultaneously can improve the stirring uniformity, avoid influencing the use effect and improve the practicability; including thermostatic bath, actuating mechanism, rotating base, two sets of stop gear, elevating system and rabbling mechanism, be provided with heating module in the thermostatic bath, actuating mechanism sets up inside the thermostatic bath, rotating base sets up on actuating mechanism to be provided with two sets of stop gear on rotating base, elevating system sets up in the first half region in thermostatic bath, the rabbling mechanism sets up on elevating system.

Description

Solder paste stirring equipment

Technical Field

The utility model relates to the technical field of electronic component welding, in particular to solder paste stirring equipment.

Background

Solder paste is known as a new type of solder material produced by SMT, and is a paste mixture formed by mixing solder powder, flux, other surfactants, thixotropic agents, and the like. Mainly used SMT trade PCB surface resistance, electric capacity, the welding of electronic components such as IC, in the tin cream use, need be after tempering the tin cream, just can use after carrying out abundant stirring to it, if use remaining tin cream day before, also need use its again after the tin cream intensive mixing who unseals newly, current general adoption agitator stirs, but it needs artificial control, the inhomogeneous condition of stirring appears easily, thereby it is not good to lead to the result of use in its later stage, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the solder paste stirring equipment which can conveniently stir solder paste, can improve the stirring uniformity, avoids influencing the use effect and improves the practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a solder paste agitated vessel, includes thermostatic bath, actuating mechanism, rotating base, two sets of stop gear, elevating system and rabbling mechanism, be provided with the heating module in the thermostatic bath, actuating mechanism sets up inside the thermostatic bath, rotating base sets up on actuating mechanism to be provided with two sets of stop gear on rotating base, elevating system sets up in the first region in thermostatic bath, the rabbling mechanism sets up on elevating system.

Concretely, actuating mechanism includes first motor, first speed reducer, transmission shaft, drive gear, driven gear, back shaft and mount, first motor sets up in first speed reducer input end department, first speed reducer passes through the mount and sets up inside the thermostatic bath, the transmission shaft is installed at first speed reducer output end department to transmission shaft and back shaft bottom all with thermostatic bath bottom rotatable coupling, drive gear and driven gear suit are fixed to transmission shaft and back shaft respectively on to drive gear and driven gear meshing, the back shaft is connected with rotating base.

Specifically, every group stop gear all includes stopper, adjusting screw and rotatory piece, be provided with the recess on the constant temperature pond is inside, the stopper is located the recess, adjusting screw spiral shell dress pass through constant temperature pond lateral wall and with stopper rotatable coupling to the adjusting screw other end is connected with rotatory piece.

Specifically, elevating system includes cylinder, telescopic link and crane, the cylinder sets up on the thermostatic bath lateral wall, the telescopic link both ends are connected with crane and cylinder output respectively to be provided with two sets of jibs between telescopic link and crane.

Specifically, rabbling mechanism includes second motor, second speed reducer, rotation axis and multiunit stirring frame, the second motor is installed at second speed reducer input end department, the second speed reducer sets up on the crane, the rotation axis passes the crane and is connected with second speed reducer output, multiunit stirring frame is all installed on the rotation axis.

(III) advantageous effects

Compared with the prior art, the utility model provides solder paste stirring equipment which has the following beneficial effects: add water in the constant temperature bath, and control heating module, the temperature that keeps the constant temperature bath through heating module is invariable, place the compounding bucket that has the tin cream on rotating base, and inject its position through two sets of stop gear, be fixed in the constant temperature bath with the compounding bucket, and part compounding bucket immerses to the aquatic, can conveniently maintain the temperature of tin cream in the compounding bucket, and control elevating system, make it drive rabbling mechanism stretch into to the compounding bucket, and start the rabbling mechanism, stir the tin cream, control actuating mechanism simultaneously, make it drive rotating base and compounding bucket rotate, make the rabbling mechanism can stir the tin cream of different positions in the compounding bucket, thereby can improve stirring uniformity, avoid causing the influence to its result of use, improve the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective schematic view of the present invention;

in the drawings, the reference numbers: 1. a constant temperature pool; 2. rotating the base; 3. a first motor; 4. a first speed reducer; 5. a drive shaft; 6. a transmission gear; 7. a driven gear; 8. a support shaft; 9. a fixed mount; 10. a limiting block; 11. adjusting the screw rod; 12. rotating the block; 13. a cylinder; 14. a telescopic rod; 15. a lifting frame; 16. a connecting frame; 17. a second motor; 18. a second speed reducer; 19. a rotating shaft; 20. and (4) a stirring frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-2, a solder paste stirring apparatus includes a thermostatic bath 1, a driving mechanism, a rotating base 2, two sets of limiting mechanisms, a lifting mechanism and a stirring mechanism, wherein a heating module is disposed in the thermostatic bath 1, the driving mechanism includes a first motor 3, a first speed reducer 4, a transmission shaft 5, a transmission gear 6, a driven gear 7, a supporting shaft 8 and a fixing frame 9, the first motor 3 is disposed at an input end of the first speed reducer 4, the first speed reducer 4 is disposed in the thermostatic bath 1 through the fixing frame 9, the transmission shaft 5 is disposed at an output end of the first speed reducer 4, bottom ends of the transmission shaft 5 and the supporting shaft 8 are rotatably connected with a bottom of the thermostatic bath 1, the transmission gear 6 and the driven gear 7 are respectively fixed to the transmission shaft 5 and the supporting shaft 8 in a sleeving manner, and the transmission gear 6 is engaged with the driven gear 7, the supporting shaft 8 is connected with the rotating base 2, and two sets of limiting mechanisms are arranged on the rotating base 2, each set of limiting mechanism comprises a limiting block 10, an adjusting screw 11 and a rotating block 12, a groove is arranged on the inner part of the constant temperature pool 1, the limiting block 10 is positioned in the groove, the adjusting screw 11 is screwed through the side wall of the constant temperature pool 1 and is rotatably connected with the limiting block 10, the other end of the adjusting screw 11 is connected with the rotating block 12, the lifting mechanism is arranged on the upper half area of the constant temperature pool 1, the stirring mechanism is arranged on the lifting mechanism, the lifting mechanism comprises a cylinder 13, a telescopic rod 14 and a lifting frame 15, the cylinder 13 is arranged on the side wall of the constant temperature pool 1, two ends of the telescopic rod 14 are respectively connected with the lifting frame 15 and the output end of the cylinder 13, two sets of connecting frames 16 are arranged between the telescopic rod 14 and the lifting frame 15, the stirring mechanism comprises a second motor 17, a second speed reducer 18, a rotating shaft 19 and a plurality of stirring frames 20, the second motor 17 is installed at the input end of the second speed reducer 18, the second speed reducer 18 is arranged on the lifting frame 15, the rotating shaft 19 penetrates through the lifting frame 15 and is connected with the output end of the second speed reducer 18, and the multiple groups of stirring frames 20 are all installed on the rotating shaft 19.

The utility model relates to a tin paste stirring device, which is characterized in that when in use, water is added into a constant temperature pool 1, a heating module is controlled, the water temperature of the constant temperature pool 1 is kept constant through the heating module, a mixing barrel with tin paste is placed on a rotating base 2, two groups of rotating blocks 12 are rotated to drive two groups of adjusting screws 11 to rotate, two groups of limiting blocks 10 are close to and clamp the mixing barrel tightly, the mixing barrel is fixed in the constant temperature pool 1, and part of the mixing barrel is immersed into the water, so that the temperature of the tin paste in the mixing barrel can be conveniently maintained, a telescopic rod 14 drives a lifting frame 15 to descend through an air cylinder 13, so as to drive a stirring mechanism to extend into the mixing barrel, a second motor 17 is started through electricity, power output by the second motor 17 is decelerated through a second motor 18, a rotating shaft 19 drives a plurality of groups of stirring frames 20 to rotate, and the tin paste is stirred through the plurality of groups of rotating stirring frames 20, control actuating mechanism simultaneously, with first motor 3 circular telegram and start, the power of first motor 3 output makes transmission shaft 5 drive gear 6 and rotate through 4 speed reductions of first speed reducer after to drive driven gear 7 and back shaft 8 and rotate, make it drive rotating base 2 and compounding bucket and rotate, make rabbling mechanism can stir the tin cream of different positions in the compounding bucket, thereby can improve stirring homogeneity, avoid causing the influence to its result of use, improve the practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)

1. The utility model provides a solder paste agitated vessel, its characterized in that, includes thermostatic bath (1), actuating mechanism, rotating base (2), two sets of stop gear, elevating system and rabbling mechanism, be provided with heating module in thermostatic bath (1), actuating mechanism sets up inside thermostatic bath (1), rotating base (2) set up on actuating mechanism to be provided with two sets of stop gear on rotating base (2), elevating system sets up in thermostatic bath (1) first region, rabbling mechanism sets up on elevating system.

2. The solder paste stirring apparatus according to claim 1, wherein the driving mechanism comprises a first motor (3), a first speed reducer (4), a transmission shaft (5), a transmission gear (6), a driven gear (7), a support shaft (8) and a fixing frame (9), the first motor (3) is disposed at an input end of the first speed reducer (4), the first speed reducer (4) is disposed inside the thermostatic bath (1) through the fixing frame (9), the transmission shaft (5) is mounted at an output end of the first speed reducer (4), bottom ends of the transmission shaft (5) and the support shaft (8) are rotatably connected with the bottom of the thermostatic bath (1), the transmission gear (6) and the driven gear (7) are respectively fixed to the transmission shaft (5) and the support shaft (8) in a sleeved manner, and the transmission gear (6) is engaged with the driven gear (7), the supporting shaft (8) is connected with the rotating base (2).

3. The solder paste stirring apparatus according to claim 2, wherein each set of the limiting mechanism comprises a limiting block (10), an adjusting screw (11) and a rotating block (12), a groove is formed in the thermostatic pool (1), the limiting block (10) is located in the groove, the adjusting screw (11) is screwed through the side wall of the thermostatic pool (1) and is rotatably connected with the limiting block (10), and the other end of the adjusting screw (11) is connected with the rotating block (12).

4. The solder paste stirring apparatus according to claim 3, wherein the lifting mechanism comprises a cylinder (13), a telescopic rod (14) and a lifting frame (15), the cylinder (13) is arranged on the side wall of the thermostatic bath (1), two ends of the telescopic rod (14) are respectively connected with the lifting frame (15) and the output end of the cylinder (13), and two groups of connecting frames (16) are arranged between the telescopic rod (14) and the lifting frame (15).

5. The solder paste stirring apparatus according to claim 4, wherein the stirring mechanism comprises a second motor (17), a second speed reducer (18), a rotating shaft (19) and a plurality of groups of stirring frames (20), the second motor (17) is installed at an input end of the second speed reducer (18), the second speed reducer (18) is arranged on the lifting frame (15), the rotating shaft (19) passes through the lifting frame (15) and is connected with an output end of the second speed reducer (18), and the plurality of groups of stirring frames (20) are all installed on the rotating shaft (19).

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