CN215028125U - Mixing arrangement for paper tableware paper pulp raw materials - Google Patents
Mixing arrangement for paper tableware paper pulp raw materials Download PDFInfo
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- CN215028125U CN215028125U CN202120177145.4U CN202120177145U CN215028125U CN 215028125 U CN215028125 U CN 215028125U CN 202120177145 U CN202120177145 U CN 202120177145U CN 215028125 U CN215028125 U CN 215028125U
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Abstract
The utility model relates to the technical field of paper pulp production, in particular to a mixing device for paper tableware paper pulp raw materials, which comprises a tank body, a shell and a support frame, wherein the shell is fixedly arranged at the top of the tank body, the support frame is fixedly arranged at the lower end of the tank body, the upper end of the left side outside the shell is fixedly provided with a motor, an output shaft of the motor passes through a barrel hole correspondingly arranged on the left side surface of the shell and is fixedly provided with a reciprocating screw rod, the mixing device for paper tableware paper pulp raw materials provided by the utility model rotates alternately in the positive and negative directions through a stirring blade, the slurry can be stirred up from the bottom end to the upper end in the tank body, the slurry is prevented from depositing and accumulating at the bottom of the tank body, the three-shaft type blade does reciprocating rotation motion in the left and right directions, the uniform mixing effect of the material is better compared with a single-shaft type stirrer at a fixed position, and the structure of the device can drive the blades to do reciprocating motion of left and right strokes and do forward and reverse rotary motion simultaneously only by using one group of motors.
Description
Technical Field
The utility model relates to a paper pulp production technical field, concretely relates to mixing arrangement is used to paper tableware paper pulp raw materials.
Background
Pulp molding is a three-dimensional papermaking technique. It uses waste paper as raw material, and uses a special mould to mould a paper product with a certain form on the moulding machine. It has four major advantages: the raw materials are waste paper, including paperboard, waste paper box paper, waste white edge paper and the like, and the sources are wide; the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping and the like, and is harmless to the environment; can be recycled and reused; the volume is smaller than that of the foamed plastic, and the foamed plastic can be overlapped and is convenient for transportation. The paper pulp molding is used for industrial cushion packaging besides lunch boxes and tableware, and the development is very rapid at present.
Wherein the paper pulp magma is the primary product of paper pulp plastic film trade, in the production process of paper pulp magma, need mixing apparatus to carry out continuous stirring to the body paper thick liquid, make the fibre, water and other industrial chemicals dilute and mix more evenly, current paper pulp mixing arrangement only generally mixes in single pivot, mixing effect is poor, most mixing vanes are in the well upper portion of mixing box, can cause a lot of not objects to deposit in container bottom and lateral wall after mixing for a long time, lead to paper pulp concentration to reduce easily, it is very influential to product quality and production efficiency.
For example, chinese patent No. CN206045886U discloses a high-efficiency stirring device for pulp for industrial paper making, which comprises a left bracket, a first bearing seat, a screw rod, a nut, a rotating shaft, a reel, a second bearing seat, a first rotating electrical machine, a right bracket, a first connecting rod, a second connecting rod, etc. the pulp stirring device of the above design can only stir in a single dimension, and can not effectively mix pulp, so there is a need to develop a mixing device for pulp raw material for paper tableware to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned volume prior art, the utility model provides a mixing arrangement for paper tableware paper pulp raw materials, direction reciprocating rotation motion about can being done to the three-shaft type blade on the rabbling mechanism in its structure, compare in the single-shaft type agitator of fixed position all mix the effect better to the realization of paper pulp material.
The utility model discloses a following technical scheme realizes:
a mixing device for paper tableware paper pulp raw materials comprises a tank body, a shell and a support frame, wherein the shell is fixedly arranged at the top of the tank body, the support frame is fixedly arranged at the lower end of the tank body, a motor is fixedly arranged at the upper end of the left side outside the shell, an output shaft of the motor penetrates through a barrel hole correspondingly formed in the left side surface of the shell and is fixedly provided with a reciprocating lead screw, the other end of the reciprocating lead screw is rotatably connected to the upper end of the right side inside the shell through a bearing, a guide rail is fixedly arranged at the middle end of the top side inside the shell, the lower end of the guide rail is slidably connected with a guide rail sliding block, a lead screw nut is in threaded connection with the reciprocating lead screw, the top of the lead screw nut is fixedly arranged with the bottom of the guide rail sliding block, a bearing seat is fixedly arranged on the bottom of the lead screw nut, a driving shaft is rotatably connected in the bearing seat, a gear is fixedly arranged at the upper end of the driving shaft, the gear rear end meshing is connected with the rack, fixed mounting has the connecting block on the horizontal both ends of rack, and is two sets of the connecting block is fixed mounting respectively on the inside left and right sides face of shell, fixed mounting has the carousel on the drive shaft lower extreme, symmetry fixed mounting has three (mixing) shafts on the carousel bottom surface, three sets of fixed mounting has spiral lifting blade on the (mixing) shaft.
Preferably, a discharge valve is arranged at an opening at the bottom of the tank body, and a feeding port is arranged at the right end of the top of the tank body in a penetrating manner.
Preferably, in order to conveniently control the temperature of the slurry in the tank body, a heat-insulating inner container layer is arranged in the tank body, and mica electric heating plates are symmetrically and fixedly installed on the left side surface and the right side surface of the heat-insulating inner container layer.
Preferably, in order to make the device structure more convenient to use, the motor is a servo motor, and the discharge valve is a stop valve.
Preferably, a control switch is fixedly mounted at the middle lower end of the front side of the outer part of the tank body, and the motor and the two groups of mica electric heating plates are electrically connected with an external power supply through the control switch.
The utility model has the advantages that:
1. through stirring vane positive and negative direction rotation in turn, can stir thick liquids from jar internal portion bottom to upper end, avoid thick liquids to deposit and pile up in jar body bottom, left right direction reciprocating rotation motion is done to triaxial formula blade, compares in the homogeneous effect of mixing of fixed position single-axis formula agitator realization to the material better, and this device structure only uses a set of motor just to drive the blade and control stroke reciprocating motion simultaneously and do positive and negative rotary motion.
2. The temperature of thick liquids can be heated through the heat preservation inner bag layer that jar internal portion was provided with and mica electric heating board, avoids leading to thick liquids to produce because of the temperature is low excessively to condense and cause the stirring resistance of blade too big.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a schematic view of the external structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the turntable assembly of the present invention.
In the figure: 1-tank body, 2-shell, 3-support frame, 4-motor, 5-reciprocating screw, 6-guide rail, 7-guide rail slide block, 8-screw nut, 9-bearing seat, 10-driving shaft, 11-gear, 12-rack, 13-connecting block, 14-rotary table, 15-stirring shaft, 16-spiral lifting blade, 17-discharge valve, 18-feed opening, 19-heat preservation inner container layer, 20-mica electric heating plate and 21-control switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A mixing device for paper tableware paper pulp raw materials comprises a tank body 1, a shell 2 and a support frame 3, wherein the shell 2 is fixedly arranged at the top of the tank body 1, the support frame 3 is fixedly arranged at the lower end of the tank body 1, a motor 4 is fixedly arranged at the upper end of the left side outside the shell 2, an output shaft of the motor 4 penetrates through a barrel hole correspondingly formed in the left side surface of the shell 2 and is fixedly provided with a reciprocating lead screw 5, the other end of the reciprocating lead screw 5 is rotatably connected with the upper end of the right side inside the shell 2 through a bearing, a guide rail 6 is fixedly arranged at the middle end of the top side inside the shell 2, a guide rail slide block 7 is slidably connected at the lower end of the guide rail 6, a lead screw nut 8 is in threaded connection with the reciprocating lead screw 5, the top of the lead screw nut 8 and the bottom of the guide rail slide block 7 are fixedly arranged, a bearing block 9 is fixedly arranged at the bottom of the lead screw nut 8, a drive shaft 10 is rotatably connected with a drive shaft 10, a gear 11 is fixedly arranged at the upper end of the drive shaft 10, the rear end of the gear 11 is engaged with a rack 12, connecting blocks 13 are fixedly mounted at two transverse ends of the rack 12, two groups of connecting blocks 13 are respectively and fixedly mounted on the left side surface and the right side surface inside the shell 2, a rotary table 14 is fixedly mounted at the lower end of the driving shaft 10, three groups of stirring shafts 15 are symmetrically and fixedly mounted on the bottom surface of the rotary table 14, and spiral lifting blades 16 are fixedly mounted on the three groups of stirring shafts 15.
Specifically, the opening part at the bottom of the tank body 1 is provided with a discharge valve 17, the right end of the top of the tank body 1 is provided with a feed opening 18 in a penetrating manner, a heat preservation liner layer 19 is arranged inside the tank body 1, mica electric heating plates 20 are symmetrically and fixedly arranged on the left side surface and the right side surface of the heat preservation liner layer 19, the motor 4 is a servo motor, the discharge valve 17 is a stop valve, a control switch 21 is fixedly arranged on the lower end of the outer front side of the tank body 1, and the motor 4 and the two groups of mica electric heating plates 20 are electrically connected with an external power supply through the control switch 21.
The utility model discloses when carrying out the use, pour the paper pulp material into jar body 1 in through dog-house 18, through meeting starter motor 4 with control switch 21 and external power source, motor 4 drives reciprocal lead screw 5 and rotates, along with reciprocal lead screw 5's rotation and under guide rail slider 7's guidance nature mating reaction, travel direction's linear reciprocating motion is controlled to lead screw nut 8, along with lead screw nut 8's reciprocating motion, it reciprocates to drive gear 11 left and right sides orientation on the rack 12 that the meshing is connected, gear 11 controls positive and negative roll and drives the carousel 14 of connecting at the drive shaft 10 lower extreme and control in the inside reciprocal rotation in the same direction or opposite direction of jar body about, carousel 14 drives the spiral lifting blade 16 that sets up on the (mixing) shaft 15 of its lower extreme installation and is rotary motion. The screw lifting blades 16 rotate in the positive and negative directions in turn, so that paper pulp slurry can be turned and stirred from the bottom end inside the tank body 1 to the upper end inside the tank body 1, the slurry is prevented from being deposited and accumulated at the bottom of the tank body 1, the three-shaft blades do reciprocating rotary motion in the left and right stroke directions, and compared with a single-shaft stirrer with a fixed position, the mixing effect on materials is better, and the mixing efficiency is higher. Through the heat preservation inner bag layer 19 and the mica electric heating board 20 that jar body 1 inside was provided with can heat the temperature of thick liquids, avoid leading to thick liquids to produce because of the temperature is low excessively and condense and cause the stirring resistance of blade too big.
The control circuit adopted in the above structure can be realized by simple programming of technicians in the field, belongs to the common general knowledge in the field, is only used, is not improved, and the utility model discloses mainly be used for mixing the thick liquids, so the utility model discloses no longer explain in detail control mode and circuit connection.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a mixing arrangement for paper tableware paper pulp raw materials, includes jar body (1), shell (2), support frame (3), its characterized in that: the tank is characterized in that the shell (2) is fixedly arranged at the top of the tank body (1), the support frame (3) is fixedly arranged at the lower end of the tank body (1), a motor (4) is fixedly arranged at the upper end of the left side outside the shell (2), an output shaft of the motor (4) penetrates through a barrel hole correspondingly formed in the left side surface of the shell (2) and is fixedly provided with a reciprocating lead screw (5), the other end of the reciprocating lead screw (5) is rotatably connected to the upper end of the right side inside the shell (2) through a bearing, a guide rail (6) is fixedly arranged at the middle end of the top side inside the shell (2), a guide rail sliding block (7) is slidably connected to the lower end of the guide rail (6), a lead screw nut (8) is in threaded connection with the reciprocating lead screw (5), the top of the lead screw nut (8) is fixedly arranged with the bottom of the guide rail sliding block (7), a bearing seat (9) is fixedly arranged at the bottom of the lead screw nut (8), the utility model discloses a bearing frame, including bearing frame (9), drive shaft (10) lean on upper end department to go up fixed mounting has gear (11), gear (11) rear end meshing is connected with rack (12), fixed mounting has connecting block (13), two sets of on the horizontal both ends of rack (12) is fixed mounting respectively on connecting block (13) the inside left and right sides face of shell (2) is last, fixed mounting has carousel (14) on drive shaft (10) lower extreme, symmetry fixed mounting has three (group) of (mixing) shafts (15), three groups on carousel (14) bottom surface fixed mounting has spiral lifting leaf (16) on (mixing) shaft (15).
2. The mixing device for a pulp raw material for paper tableware according to claim 1, characterized in that: the tank is characterized in that a discharge valve (17) is arranged at an opening at the bottom of the tank body (1), and a feeding port (18) penetrates through the right end of the top of the tank body (1).
3. The mixing device for a pulp raw material for paper tableware according to claim 1, characterized in that: the tank is characterized in that a heat-insulating inner container layer (19) is arranged in the tank body (1), and mica electric heating plates (20) are symmetrically and fixedly installed on the left side surface and the right side surface of the heat-insulating inner container layer (19).
4. The mixing device for a pulp raw material for paper tableware according to claim 2, characterized in that: the motor (4) is a servo motor, and the discharge valve (17) is a stop valve.
5. A mixing apparatus for a pulp raw material for paper tableware according to claim 3, characterized in that: the mica electric heating plate is characterized in that a control switch (21) is fixedly mounted on the lower end of the middle front side of the outer part of the tank body (1), and the motor (4) and the two mica electric heating plates (20) are electrically connected with an external power supply through the control switch (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120177145.4U CN215028125U (en) | 2021-01-22 | 2021-01-22 | Mixing arrangement for paper tableware paper pulp raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120177145.4U CN215028125U (en) | 2021-01-22 | 2021-01-22 | Mixing arrangement for paper tableware paper pulp raw materials |
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| Publication Number | Publication Date |
|---|---|
| CN215028125U true CN215028125U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120177145.4U Active CN215028125U (en) | 2021-01-22 | 2021-01-22 | Mixing arrangement for paper tableware paper pulp raw materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888964A (en) * | 2022-05-19 | 2022-08-12 | 江西工业贸易职业技术学院 | Concrete mixer for concrete construction system material permeates water |
-
2021
- 2021-01-22 CN CN202120177145.4U patent/CN215028125U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888964A (en) * | 2022-05-19 | 2022-08-12 | 江西工业贸易职业技术学院 | Concrete mixer for concrete construction system material permeates water |
| CN114888964B (en) * | 2022-05-19 | 2024-05-10 | 江西工业贸易职业技术学院 | Concrete mixer for permeable concrete construction material preparation |
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