CN210229780U

CN210229780U - Glue stirring device

Info

Publication number: CN210229780U
Application number: CN201921067023.9U
Authority: CN
Inventors: Liangyou Wu; 吴良友; Qijun Zhong; 钟起俊; Shaowu Chen; 陈绍武
Original assignee: Fujian Libang Packaging Co Ltd
Current assignee: Fujian Libang Packaging Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-03
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to a glue stirring device, which comprises a base, a support rod fixed on the base, a motor fixed on the support rod, a stirring component for stirring glue and a planetary gear mechanism for driving the stirring component; the output shaft of the motor is fixedly connected with the rotation center of the sun gear of the planetary gear mechanism, the outer gear ring of the planetary gear mechanism is fixedly connected with the supporting rod, and the rotation center of the planetary gear mechanism is fixedly connected with the stirring assembly, so that the glue stirring mechanism has the effect of fully stirring the glue.

Description

Glue stirring device

Technical Field

The utility model relates to a stirring apparatus, especially, relate to a glue agitating unit.

Background

The glue is an intermediate for connecting two materials, mostly appears as a water aqua, has various types, and mainly adopts a bonding material, a physical form, a hardening method and a method for classifying the materials of adherends. Common materials include instant glue, epoxy resin bonding, anaerobic glue, UV glue, hot melt glue, pressure sensitive glue, latex glue and the like; in the production process, raw materials made of different materials are required to be bonded together through glue, and the glue needs to be blended and stirred again according to the glue with different viscosities required by different raw materials.

Chinese patent with publication number CN206082291U discloses a glue mixer for decoration, including pulley, stock room, switch, mounting fixture, agitator, turn round, speed regulator, motor, conductor wire, fuselage and hydraulic pressure table, four pulleys of fuselage lower extreme installation, fuselage side end face sets up the hydraulic pressure table, the fuselage front end face below sets up the stock room, stock room upper end sets up switch, the fuselage upper end sets up mounting fixture, the mounting fixture upper end sets up the turn round, the turn round upper end is connected with the motor, is located the motor and turns round the junction and sets up the speed regulator, the motor upper end is connected with the conductor wire.

The prior art has the defects that the position of the rotary head relative to the stirring barrel is fixed, the stirring area is fixed, and the flowability is poor due to the high viscosity of the glue; under the condition that the stirring range is fixed and unchanged, the glue is easily stirred unevenly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glue agitating unit has the effect of intensive mixing glue.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a glue stirring device comprises a base, a supporting rod fixed on the base, a motor fixed on the supporting rod, a stirring assembly used for stirring glue and a planetary gear mechanism driving the stirring assembly; the output shaft of the motor is fixedly connected with the rotation center of the sun gear of the planetary gear mechanism, the outer gear ring of the planetary gear mechanism is fixedly connected with the supporting rod, and the rotation center of the planetary gear mechanism is fixedly connected with the stirring assembly.

By adopting the technical scheme, the motor drives the sun gear to rotate and the outer gear ring is locked, and the planetary gear is driven to rotate and revolve around the rotating axis of the sun gear through gear engagement, so that the stirring component is driven to rotate per se, and the first stirring of the glue is realized; the stirring component is driven to revolve around the rotation axis of the sun gear due to the revolution motion of the planetary gear, so that the second stirring of the glue is realized; the double stirring is carried out simultaneously, so that the mixing degree of the glue is improved, and the glue is uniformly stirred.

The utility model discloses further set up to: the stirring device also comprises a placing plate for placing the stirring barrel and a lifting assembly for driving the stirring barrel to be close to or far away from the stirring assembly.

Adopt above-mentioned technical scheme, place the agitator on placing the board, lifting unit drives the agitator and is close to the stirring subassembly, realizes the stirring to glue, reduces the direct mechanism that makes the stirring subassembly remove the required increase complicacy towards the agitator.

The utility model discloses further set up to: the base is fixedly provided with a guide rod penetrating through the placing plate, and the lifting assembly comprises an arm rod for driving the placing plate and an air cylinder for driving the arm rod; the stirring assembly is arranged on the base, the placing plate is connected with the guide rod in a sliding mode along the direction close to or far from the stirring assembly, one end of the arm rod is hinged with the base, the other end of the arm rod is provided with a second sliding block in sliding connection with a second sliding groove formed in the side wall of the placing plate, and the arm rod is provided with a first sliding groove along the length direction; the cylinder body and the base fixed connection of cylinder, the piston rod of cylinder are equipped with the slider one that slides and connects in spout one, and the piston rod is coplanar with the rotation plane of armed lever.

By adopting the technical scheme, the air cylinder pushing arm rod rotates relative to the hinged part, and the vertical component force drives the placing plate to move in a sliding manner close to or far away from the direction of the stirring assembly relative to the guide rod when the arm rod rotates, so that the position change of the stirring barrel relative to the stirring assembly is realized, and the stirring of the glue is realized.

The utility model discloses further set up to: the stirring assembly comprises a stirring rod fixed at the rotation center of the planetary gear mechanism and a stirring blade for stirring the glue; wherein the stirring blade is fixedly connected with the stirring rod.

By adopting the technical scheme, the planetary gear drives the stirring rod to rotate, so that the stirring blade is driven to rotate, and the glue is stirred.

The utility model discloses further set up to: the blades of the stirring blade are hollow.

By adopting the technical scheme, the situation that the resistance is too large in the stirring process of the stirring blades due to the too large viscosity of the glue can be reduced, and the load of the motor can be reduced.

The utility model discloses further set up to: the lower terminal surface of outer ring gear is equipped with one section annular that inwards extends to the puddler and shelters from the circle, and the region that the lower terminal surface of outer ring gear is not covered by sheltering from the circle is equipped with to rotate and connects in the guard circle that shelters from the retaining ring, and the puddler wears to locate the guard circle and drives the guard circle and rotate around planetary gear's revolution center.

By adopting the technical scheme, the shielding ring protection ring can reduce the glue splashing to the planetary gear mechanism in the stirring process, so that the bonding of the gear meshing part is caused, the gear transmission is influenced, and the stirring motion is influenced.

The utility model discloses further set up to: the shielding ring is provided with an annular rolling groove, and the protecting ring is provided with a roller which is connected with the rolling groove in a rolling way.

By adopting the technical scheme, the rotation friction between the protective ring and the shielding ring is changed into rolling friction, the resistance of the motor driving the stirring rod to revolve is reduced, the motor load is reduced, and the stirring efficiency is improved.

The utility model discloses further set up to: and the lower end surface of the protection ring is provided with a rubber retaining edge for covering the lower end surface of the blocking ring.

By adopting the technical scheme, the glue blocking edge can reduce the glue splashing to the connection gap between the protection ring and the shielding ring in the stirring process, so that the gap is bonded, the rotation of the protection ring is influenced, and the stirring motion is influenced.

To sum up, the utility model discloses following beneficial effect has:

1. the motor drives the stirring assembly to rotate and revolve through the planetary gear mechanism, and double stirring is simultaneously carried out, so that the mixing degree of the glue is improved, and the glue is uniformly stirred;

2. the cylinder promotes the arm pole and drives and place the board and do the sliding motion that is close to or keeps away from the stirring subassembly direction for the guide arm, reduces and directly makes the stirring subassembly move the required complicated mechanism that increases towards the agitator.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the planetary gear mechanism of the present invention;

fig. 3 is a schematic structural diagram of the lifting assembly of the present invention.

In the figure, 1, a base; 2. a support bar; 3. a motor; 4. a lifting assembly; 5. a stirring assembly; 6. a planetary gear mechanism; 41. placing the plate; 42. a guide bar; 43. an arm lever; 44. a cylinder; 411. a second chute; 431. a second sliding block; 432. a first sliding chute; 441. a first sliding block; 51. a stirring rod; 52. stirring blades; 61. a sun gear; 62. an outer ring gear; 63. a planetary gear; 64. a blocking ring; 65. a guard ring; 641. rolling a groove; 651. a roller; 652. and (6) blocking the rubber edge.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A glue stirring device comprises a base 1, a supporting rod 2 fixed on the upper surface of the base 1, a supporting plate 41 for placing a stirring barrel, a stirring component 5 for stirring glue, a planetary gear mechanism 6 for driving the stirring component 5, a motor 3 for driving the planetary gear mechanism 6 and a lifting component 4 for driving the stirring barrel to be close to or far away from the stirring component 5, wherein the supporting rod 2 is fixed on the upper surface of the base 1; the motor 3 is fixedly connected with the support rod 2, and the lifting component 4 is positioned between the base 1 and the placing plate 41; the motor 3 drives the stirring component 5 to rotate and revolve through the planetary gear mechanism 6, and double stirring of the glue is achieved.

As shown in fig. 2, the planetary gear mechanism 6 includes a sun gear 61, an outer ring gear 62, and three pinion gears 63; the rotation center of the sun gear 61 of the planetary gear mechanism 6 is fixedly connected with the output shaft of the motor 3, the outer gear ring 62 of the planetary gear mechanism 6 is fixedly connected with the support rod 2, and the rotation center of the planet gear 63 of the planetary gear mechanism 6 is fixedly connected with the stirring component 5.

As shown in fig. 2, the stirring assembly 5 includes a stirring rod 51 fixed to the rotation center of the planetary gear 63 of the planetary gear mechanism 6 and a stirring blade 52 for stirring the glue; wherein the stirring blade 52 is hollow, and the stirring blade 52 is welded with one end of the stirring rod 51 far away from the planetary gear mechanism 6.

As shown in fig. 2, the lower end surface of the outer ring gear 62 is provided with an annular shielding ring 64 extending inwards to the stirring rod 51, and the upper end surface of the shielding ring 64 is provided with an annular rolling groove 641; a protective ring 65 which is rotatably connected with the shielding ring 64 is arranged in the area, which is not covered by the shielding ring 64, of the lower end surface of the outer gear ring 62, and the rotating center of the protective ring 65 is the revolution center of the planetary gear 63; the protective ring 65 is provided with a roller 651 in rolling connection with the rolling groove 641, a section of annular rubber blocking edge 652 covering the lower end face of the blocking ring 64 radially extends from the lower end face of the protective ring 65, and the stirring rod 51 penetrates through the protective ring 65 and is connected with the protective ring 65 through a deep groove ball bearing.

As shown in fig. 3, four guide rods 42 penetrating through the placing plate 41 are fixed on the upper surface of the base 1, and the lifting assembly 4 comprises an arm 43 and a cylinder 44 for driving the arm 43; the placing plate 41 is connected with the guide rod 42 in a sliding manner along a direction close to or far away from the stirring assembly 5, a sliding groove II 411 is formed in the lower bottom surface of the placing plate 41, one end of the arm rod 43 is hinged with the upper surface of the base 1, a sliding block II 431 connected with the sliding groove II 411 in a sliding manner is fixed at the other end of the arm rod 43, and a sliding groove I432 is formed in the arm rod 43 along the length direction; one end of the cylinder body of the cylinder 44 is fixedly connected with the upper surface of the base 1, one end of the piston rod of the cylinder 44 is fixedly provided with a slide block I441 which is connected with the slide groove I432 in a sliding way, and the piston rod is coplanar with the rotating plane of the arm rod 43.

Working mode

S1 referring to fig. 1, preparation is made by placing the mixing tank filled with glue on the placing plate 41;

s2 referring to fig. 3, the air cylinder 44 is started, the air cylinder 44 pushes the arm lever 43 to rotate relative to the hinge, the vertical component drives the placing plate 41 to rise when the arm lever 43 rotates, and when the stirring blade 52 is completely immersed in the glue, the air cylinder 44 is stopped;

s3 referring to fig. 2, the motor 3 is started, the motor 3 drives the sun gear 61 to rotate, and through gear engagement, the planetary gear 63 is driven to rotate and the planetary gear 63 is driven to revolve around the rotation axis of the sun gear 61, so as to drive the stirring assembly 5 to rotate, and to realize the first re-stirring of the glue; the stirring component 5 is driven to revolve around the rotation axis of the sun gear 61 due to the revolution motion of the planetary gear 63, so that the second stirring of the glue is realized; the two stirring processes are carried out simultaneously, so that the glue is uniformly stirred;

s4 stirring is completed, the cylinder 44 is reset, the stirring barrel is lowered, a new stirring barrel is replaced, and the steps of S1-S4 are re-operated.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.

Claims

1. The utility model provides a glue agitating unit, characterized by: comprises a base (1), a supporting rod (2) fixed on the base (1), a motor (3) fixed on the supporting rod (2), a stirring component (5) for stirring glue and a planetary gear mechanism (6) for driving the stirring component (5); the output shaft of the motor (3) is fixedly connected with the rotation center of a sun gear (61) of the planetary gear mechanism (6), an outer gear ring (62) of the planetary gear mechanism (6) is fixedly connected with the supporting rod (2), and the rotation center of a planetary gear (63) of the planetary gear mechanism (6) is fixedly connected with the stirring component (5).

2. The glue mixing apparatus of claim 1, wherein: the stirring device also comprises a placing plate (41) for placing the stirring barrel and a lifting component (4) for driving the stirring barrel to be close to or far away from the stirring component (5).

3. The glue mixing apparatus of claim 2, wherein: the base (1) is fixedly provided with a guide rod (42) penetrating through the placing plate (41), and the lifting assembly (4) comprises an arm rod (43) for driving the placing plate (41) and an air cylinder (44) for driving the arm rod (43); the placing plate (41) is connected with the guide rod (42) in a sliding mode along the direction close to or far away from the stirring assembly (5), one end of the arm rod (43) is hinged with the base (1), the other end of the arm rod (43) is provided with a second sliding block (431) in sliding connection with a second sliding groove (411) formed in the side wall of the placing plate (41), and the arm rod (43) is provided with a first sliding groove (432) along the length direction; the cylinder body of the cylinder (44) is fixedly connected with the base (1), a piston rod of the cylinder (44) is provided with a first sliding block (441) connected with the first sliding groove (432) in a sliding mode, and the piston rod and the rotating plane of the arm rod (43) are coplanar.

4. The glue mixing apparatus of claim 1, wherein: the stirring assembly (5) comprises a stirring rod (51) fixed at the rotation center of a planetary gear (63) of the planetary gear mechanism (6) and a stirring blade (52) for stirring glue; wherein the stirring blade (52) is fixedly connected with the stirring rod (51).

5. The glue mixing apparatus of claim 4, wherein: the blades of the stirring blade (52) are hollow.

6. Glue-stirring device according to claim 4 or 5, characterised in that: the lower terminal surface of outer ring gear (62) is equipped with one section annular that inwards extends to puddler (51) and hides retaining ring (64), and the region that the lower terminal surface of outer ring gear (62) is not covered by sheltering from circle (64) is equipped with to rotate and connects in fender circle (65) that hides retaining ring (64), and puddler (51) wear to locate fender circle (65) and drive fender circle (65) and rotate around the revolution center of planetary gear (63).

7. The glue mixing apparatus of claim 6, wherein: the blocking ring (64) is provided with an annular rolling groove (641), and the protective ring (65) is provided with a roller (651) which is connected with the rolling groove (641) in a rolling manner.

8. The glue mixing apparatus of claim 6, wherein: and a rubber blocking edge (652) used for covering the lower end face of the blocking ring (64) is arranged on the lower end face of the protection ring (65).