CN216964302U

CN216964302U - Even machine of glue that mixes of wrapping bag glue

Info

Publication number: CN216964302U
Application number: CN202220638303.6U
Authority: CN
Inventors: 江卫东; 赵久桥
Original assignee: Chongqing Leyuan Composite Package Products Co ltd
Current assignee: Chongqing Leyuan Composite Package Products Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-15
Anticipated expiration: 2032-03-22

Abstract

The utility model belongs to the technical field of mixers with spiral stirring devices, and particularly relates to a uniform glue mixing machine for packaging bag glue, which comprises a stirring barrel, wherein a cover body is covered on the stirring barrel, a main driver and an auxiliary driver are installed on the cover body, the main driver is connected with a main stirring shaft, the auxiliary driver is connected with an auxiliary stirring shaft, the main stirring shaft and the auxiliary stirring shaft extend into the stirring barrel, a longitudinal blade is installed at the bottom end of the main stirring shaft, the longitudinal blade is parallel to the axis of the main stirring shaft, a plurality of spiral blades are also installed on the main stirring shaft above the longitudinal blade, a cutting blade is installed at one end, far away from the cover body, of the auxiliary stirring shaft, the cutting blade is positioned between the longitudinal blade and the spiral blade closest to the longitudinal blade, the cutting blade comprises a cutting blade disc and cutting blade teeth, and the cutting blade teeth are distributed in the circumferential direction of the cutting blade disc and are obliquely arranged relative to the cutting blade disc. The glue mixing device can quickly and uniformly mix glue.

Description

Even machine of glue that mixes of wrapping bag glue

Technical Field

The utility model belongs to the technical field of mixers with spiral stirring devices, and particularly relates to a uniform glue mixer for packaging bag glue.

Background

The existing food packaging bags are mostly of multi-layer film composite structures, glue is needed for compounding of films, and the glue is formed by compounding of various materials. After the batching is accomplished to the glue material, need use the machine of glue mixing to stir the material to make its misce bene, but in this kind of structure, because the stirring vane in the component is the heliciform and distributes, and its diameter is less usually, and the power of its effect is also corresponding less, to the material stirring that has certain concentration, it often does not reach the effect of ideal, leads to stirring efficiency lower simultaneously, and the material mixes inhomogeneously. And usually the concentration of glue is great, when need take out glue from the agitator after the stirring is accomplished, the natural flow rate is relatively slow, and the efficiency of taking out glue from the agitator is just relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a uniform glue mixing machine for packaging bag glue, so as to rapidly and uniformly mix the glue.

In order to achieve the purpose, the scheme of the utility model is as follows: even machine of gluing of mixing of wrapping bag glue, including the agitator, the agitator upper cover has closed the lid, install main drive and vice driver on the lid, main drive is connected with main (mixing) shaft, be connected with vice (mixing) shaft on the vice driver, main (mixing) shaft and vice (mixing) shaft extend to in the agitator, indulge the leaf is installed to the bottom of main (mixing) shaft, indulge the axis that the leaf is on a parallel with main (mixing) shaft, still install a plurality of spiral leaves on the main (mixing) shaft of indulging the leaf top, one of keeping away from the lid of vice (mixing) shaft is served and is installed and cut the leaf, it is located to indulge the leaf and is closest to between the spiral leaf of indulging the leaf to cut the leaf, it is including cutting the leaf dish and cuts the leaf tooth to cut the leaf, it just sets up for cutting the slope of leaf dish to cut the distribution of leaf tooth in the circumference of cutting the leaf dish.

The working principle and the beneficial effects of the scheme are as follows: when main driver and secondary drive main (mixing) shaft and secondary (mixing) shaft rotation respectively, at first the helical blade can drive the material in the agitator to flow to the agitator bottom side from the lid side spirally, when the material is flowing through and is cutting the leaf, the cutting tooth on cutting the leaf forms shearing action to the material stream, thereby disperse the material fast, mix, when the material stream motion is indulged the leaf, the rotation of indulging the leaf is with material stream from the agitator bottom to the agitator inside wall, the material stream hits the inside wall rear portion upwards flowing, part rebounds back reciprocating motion, thereby form complicated combined motion with helical motion, the in-process of combined motion is cut the leaf constantly, realize that the material is evenly mixed fast.

Optionally, the upper cutting blade teeth and the lower cutting blade teeth are arranged in a staggered manner, and the upper cutting blade teeth are inclined upwards relative to the cutting blade disc, the lower cutting blade teeth are inclined downwards relative to the cutting blade disc. Can better form more shearing action on material flow, and is more beneficial to uniformly mixing the materials.

Optionally, the main stirring shaft is provided with a longitudinal blade sleeve, and the longitudinal blade is arranged on the longitudinal blade sleeve.

Optionally, each spiral blade comprises two holding clamps and two spiral blades, the two spiral blades are distributed and installed on one holding clamp, a groove matched with the main stirring shaft is formed in the middle of the holding clamp, and the two holding clamps are fixed through bolts.

Optionally, the stirring device further comprises a frame body, and the stirring barrel is installed on the frame body.

Optionally, a material discharge hole is formed in the bottom of the stirring barrel, the material discharge hole is communicated with a material discharge pipe, and a material discharge valve is installed on the material discharge pipe.

Optionally, the discharge hole is located right below the main stirring shaft, the main stirring shaft is a hollow shaft, a plunger is connected in the main stirring shaft in a sliding mode, the outer diameter of the plunger is matched with the inner diameter of the discharge hole, a plunger driver is arranged at the top of the plunger, and the movement stroke of the plunger is larger than the distance between the bottom surface of the main stirring shaft and the top surface of the discharge hole.

When plunger driver drive plunger made reciprocating motion, the plunger can be followed main (mixing) shaft and inserted the unloading hole in, and the male in-process is followed the unloading hole and is pressed the material for glue is let out from the agitator, especially can accelerate the letting out of the great glue of consistency.

Optionally, the plunger driver comprises a driving bevel gear, a driven bevel gear, a driving sleeve and a cam, the driving gear is coaxially mounted on the auxiliary stirring shaft through a one-way bearing, the driven bevel gear is connected with the cam through a transmission shaft, the driven bevel gear is meshed with the driving bevel gear, the driving sleeve is slidably connected onto the main stirring shaft, a through groove is formed in the main stirring shaft in a direction parallel to the axis direction, the inner side wall of the driving sleeve penetrates through the through groove to be connected with the plunger, the top of the plunger is connected with the cover body through a tension spring, and the cam abuts against the top surface of the driving sleeve.

When the auxiliary driver drives the auxiliary stirring shaft to rotate in the positive direction, the inner ring of the one-way bearing rotates in a null mode and cannot drive the outer ring to rotate due to the arrangement of the one-way bearing, and therefore only the cutting blades rotate to stir. When the auxiliary driver rotates reversely, the inner ring of the one-way bearing can drive the outer ring to rotate so as to drive the driving bevel gear to rotate, the driving bevel gear drives the cam to rotate, and the cam pushes the driving sleeve to reciprocate up and down so as to drive the plunger to reciprocate. Therefore, when the glue is required to be quickly discharged from the stirring barrel, the auxiliary driver is only required to rotate reversely.

Optionally, a mounting groove is formed in the cover body, and the plunger driver is located in the mounting groove. And the glue is prevented from contacting the driving gear and the driven gear to corrode the driving gear and the driven gear.

Drawings

FIG. 1 is a schematic structural diagram of a uniform glue mixer for packaging bags according to an embodiment of the utility model;

fig. 2 is a schematic structural diagram of a plunger driver according to an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

the reference numbers in the drawings of the specification include: the stirring device comprises a stirring barrel 1, a cover body 2, a main driver 3, an auxiliary driver 4, a main stirring shaft 5, an auxiliary stirring shaft 6, a longitudinal blade sleeve 7, a longitudinal blade 8, a spiral blade 9, a holding clamp 10, a blade cutting disc 11, an upper blade cutting tooth 12, a lower blade cutting tooth 13, a frame body 14, a discharge hole 15, a discharge valve 16, a driving bevel gear 17, a driven bevel gear 18, a cam 19, a driving sleeve 20, a plunger 21 and a mounting groove 22.

Examples

The embodiment is basically as shown in fig. 1 and fig. 2: even machine of glue that mixes of wrapping bag glue, including

agitator

1, 1 upper cover of agitator has closed lid 2, install main drive 3 and vice drive 4 on the lid 2, be the motor in this embodiment, main drive 3 is connected with main (mixing) shaft 5, be connected with vice (mixing) shaft 6 on the vice drive 4, main (mixing) shaft 5 and vice (mixing) shaft 6 extend to agitator 1 in, indulge leaf cover 7 is installed to main (mixing) shaft 5's bottom, indulge leaf 8 and install on indulging leaf cover 7, indulge the axis that leaf 8 is on a parallel with main (mixing) shaft 5, still install two spiral leaves on indulging the main (mixing) shaft 5 of leaf 8 top, every spiral leaf includes two armful clamps 10 and two spiral blade 9, two spiral leaf distribution are installed on one armful clamp 10, armful clamp 10 middle part be formed with main (mixing) shaft 5 assorted recess, two armful clamps 10 pass through the bolt fastening. The end of the auxiliary stirring shaft 6 far away from the cover body 2 is provided with a cutting blade, the cutting blade is positioned between the longitudinal blade 8 and a spiral blade closest to the longitudinal blade 8, the cutting blade comprises a cutting blade disc 11 and cutting blade teeth, the cutting blade teeth are distributed on the circumferential direction of the cutting blade disc 11, the cutting blade teeth comprise upper cutting blade teeth 12 and lower cutting blade teeth 13, the upper cutting blade teeth 12 are inclined upwards relative to the cutting blade disc 11, the lower cutting blade teeth 13 are inclined downwards relative to the cutting blade disc 11, and the upper cutting blade teeth 12 and the lower cutting blade teeth 13 are distributed in a staggered mode.

The stirring device also comprises a frame body 14, and the stirring barrel 1 is arranged on the frame body 14. The bottom of the stirring barrel 1 is provided with a material discharge hole 15, the material discharge hole 15 is communicated with a material discharge pipe, and the material discharge pipe is provided with a material discharge valve 16.

The discharge hole 15 is positioned under the main stirring shaft 5, the main stirring shaft 5 is a hollow shaft, a plunger 21 is connected in the main stirring shaft 5 in a sliding manner, the outer diameter of the plunger 21 is matched with the inner diameter of the discharge hole 15, a plunger 21 driver is arranged at the top of the plunger 21, and the movement stroke of the plunger 21 is greater than the distance between the bottom surface of the main stirring shaft 5 and the top surface of the discharge hole 15. The plunger 21 driver includes drive bevel gear 17, driven bevel gear 18, driving sleeve 20 and cam 19, the driving gear passes through one-way bearing coaxial arrangement on vice (mixing) shaft 6, driven bevel gear 18 and cam 19 pass through the transmission shaft and connect, driven bevel gear 18 meshes with drive bevel gear 17, driving sleeve 20 sliding connection is on main (mixing) shaft 5, it has logical groove to open on the main (mixing) shaft 5 in a parallel with the axis direction, the inside wall of driving sleeve 20 runs through logical groove and is connected with plunger 21, be connected through the extension spring between plunger 21 top and the lid 2, cam 19 offsets with driving sleeve 20 top surface. The cover body 2 is provided with a mounting groove 22, and the plunger 21 driver is positioned in the mounting groove 22.

The specific implementation process comprises the following steps:

before glue mixing begins, the cover body 2 is taken out, the holding clamp 10 is closed, the spiral blade is installed on the main stirring shaft 5 through a bolt, and the side, with the working curve, of the manual rotating cam 19 faces the cover body 2. Then the material discharging valve 16 is closed, the materials to be mixed are put into the stirring barrel 1, and the cover body 2 is closed. The main drive 3 and the sub-drive 4 are then activated, the sub-drive 4 being rotated in the forward direction. The materials in the stirring barrel 1 are stirred. Since the cam 19 cannot rotate at this time and the side of the cam 19 having the working curve faces the lid body 2, the rotation of the main agitating shaft 5 does not cause the cam 19 to rotate, and the reverse self-locking capability of the one-way bearing also prevents the cam 19 from rotating. After stirring is completed, when the discharge of the glue needs to be accelerated, the auxiliary driver 4 rotates reversely, the discharge valve 16 is opened, the cam 19 drives the plunger 21 to reciprocate under the cooperation of the tension spring, and the plunger 21 is inserted into a part of the discharge hole 15 in a reciprocating manner, so that the glue is pressed out of the discharge hole 15, and the discharge of the glue is accelerated.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the present invention. The descriptions in the embodiments and the like in the specification can be used to explain the contents of the claims.

Claims

1. Even machine of glue mixing of wrapping bag glue, its characterized in that: including the agitator, the agitator upper cover has closed the lid, install main drive and vice driver on the lid, the main drive is connected with main (mixing) shaft, be connected with vice (mixing) shaft on the vice driver, main (mixing) shaft and vice (mixing) shaft extend to in the agitator, the leaf is indulged in main (mixing) shaft's bottom is installed, indulge the axis that the leaf is on a parallel with main (mixing) shaft, still install a plurality of spiral leaves on the main (mixing) shaft of indulging the leaf top, one of lid is kept away from to vice (mixing) shaft is served and is installed and cut the leaf, it is located to indulge the leaf and is closest to between the spiral leaf of indulging the leaf to cut the leaf, it includes and cuts the leaf dish and cut the leaf tooth to cut the leaf, it distributes in the circumference of cutting the leaf dish and sets up for cutting the slope of leaf dish to cut the leaf.

2. The uniform glue mixing machine for the packaging bag glue according to claim 1, which is characterized in that: the cutting blade teeth comprise upper cutting blade teeth and lower cutting blade teeth, the upper cutting blade teeth are inclined upwards relative to the cutting blade disc, the lower cutting blade teeth are inclined downwards relative to the cutting blade disc, and the upper cutting blade teeth and the lower cutting blade teeth are distributed in a staggered mode.

3. The uniform glue mixing machine for the packaging bag glue according to claim 2, which is characterized in that: the main stirring shaft is provided with a longitudinal blade sleeve, and the longitudinal blade is arranged on the longitudinal blade sleeve.

4. The uniform glue mixing machine for the packaging bag glue according to claim 3, which is characterized in that: every helical blade includes that two embrace press from both sides and two helical blade, and two helical blade distribute to be installed on embracing one and press from both sides, embrace to press from both sides the middle part and be formed with main (mixing) shaft assorted recess, two embrace to press from both sides and pass through the bolt fastening.

5. The uniform glue mixing machine for the packaging bag glue according to claim 4, which is characterized in that: also comprises a frame body, and the mixing barrel is arranged on the frame body.

6. The uniform glue mixing machine for the packaging bag glue according to claim 5, which is characterized in that: the bottom of the stirring barrel is provided with a material discharge hole which is communicated with a material discharge pipe, and the material discharge pipe is provided with a material discharge valve.

7. The uniform glue mixing machine for the packaging bag glue according to claim 6, which is characterized in that: the discharging hole is positioned under the main stirring shaft, the main stirring shaft is a hollow shaft, a plunger is connected in the main stirring shaft in a sliding mode, the outer diameter of the plunger is matched with the inner diameter of the discharging hole, a plunger driver is arranged at the top of the plunger, and the moving stroke of the plunger is larger than the distance between the bottom surface of the main stirring shaft and the top surface of the discharging hole.

8. The uniform glue mixing machine for the packaging bag glue according to claim 7, which is characterized in that: plunger driver includes initiative bevel gear, driven bevel gear, driving sleeve and cam, the driving gear passes through one-way bearing coaxial arrangement on vice (mixing) shaft, driven bevel gear and cam pass through the transmission shaft and connect, driven bevel gear and initiative bevel gear meshing, driving sleeve sliding connection is on main (mixing) shaft, it has logical groove to open on the main (mixing) shaft in a parallel with the axis direction, the interior lateral wall of driving sleeve runs through logical groove and is connected with the plunger, be connected through the extension spring between plunger top and the lid, the cam offsets with driving sleeve top surface.

9. The uniform glue mixing machine for the packaging bag glue according to claim 8, which is characterized in that: be equipped with the mounting groove on the lid, the plunger driver is located the mounting groove.