CN214021264U

CN214021264U - Pulp refiner

Info

Publication number: CN214021264U
Application number: CN202022435438.6U
Authority: CN
Inventors: 徐凯
Original assignee: Mengniu Hi Tech Dairy Products Beijing Co Ltd
Current assignee: Mengniu Hi Tech Dairy Products Beijing Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-24
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a refiner, including the mainframe box, the top fixedly connected with transmission case of mainframe box, the bottom fixedly connected with step motor of transmission incasement chamber, step motor's output rotates and is connected with the threaded rod, the top swing joint of threaded rod has the bearing, the top of bearing is fixed with the junction of transmission case, the surface cover of threaded rod is equipped with the spiral shell piece, the positive fixedly connected with movable rod of spiral shell piece. The utility model discloses a set up connecting block, movable rod, spiral shell piece, threaded rod and step motor, can drive the stirring subassembly and go on upwards or the downstream, reached and carried out the effect of altitude mixture control to the puddler, effectively promoted the practicality of device, through setting up fixed plate, spin screw rod and limiting plate, can carry out the centre gripping to the cup body and fix, promoted the stability of stirring process, effectively avoided stirring process cup body and puddler phenomenon of bumping.

Description

Pulp refiner

Technical Field

The utility model relates to a refiner technical field specifically is a refiner.

Background

The homogenizer is a machine for scattering animal and plant tissues and grinding the animal and plant tissues into uniform paste, is widely used for homogenizing animal tissues, biological samples, food, medicines, cosmetics, agricultural products, solid, semisolid and non-water-soluble samples, can homogenize 20 ml to 250 ml, is particularly suitable for preparing microorganism detection samples, ensures that the process of extracting bacteria from the samples becomes very simple and fast, only needs to add the samples and diluent into sterilized cups, then place the cups on a homogenizer and start the homogenizer for timing, and the machine head part of the existing homogenizer generally needs to be lifted by manual adjustment, wastes time and labor, and the base does not have a fixing mechanism for the cups, so that the phenomenon of cup sliding is easy to occur in the using process, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refiner, it is fixed effectual to possess, and work efficiency is high, and labour saving and time saving's advantage has solved current refiner nose portion and generally need rely on manual regulation to go up and down, wastes time and energy to the base does not have the fixed establishment to the cup, very easily appears the gliding phenomenon of cup in the use, operates extremely inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a refiner comprises a mainframe box, wherein the top of the mainframe box is fixedly connected with a transmission box, the bottom of the inner cavity of the transmission box is fixedly connected with a stepping motor, the output end of the stepping motor is rotatably connected with a threaded rod, the top of the threaded rod is movably connected with a bearing, the top of the bearing is fixed with the joint of the transmission box, the surface of the threaded rod is sleeved with a screw block, the front of the screw block is fixedly connected with a movable rod, one end of the movable rod, far away from the screw block, penetrates through the transmission box and is fixedly connected with a connecting block, the front of the connecting block is fixedly connected with a stirring assembly, the output end of the stirring assembly is rotatably connected with a stirring rod, a cup seat is arranged under the stirring rod, the bottom of the cup seat is fixed with the joint of the mainframe box, both sides of the top of the cup seat are fixedly connected with fixed plates, and the surface of the fixed plates is in threaded connection with a self-spinning screw rod, and one side of each of the two self-rotating screws opposite to each other is fixedly connected with a limiting plate.

Preferably, the back fixedly connected with slider of spiral shell piece, the surface of transmission case inner chamber is provided with the spout that the cooperation slider used.

Preferably, the front of the mainframe box is fixedly connected with a control knob and a display screen, and the display screen is positioned on the left side of the control knob.

Preferably, the two sides of the bottom of the mainframe box are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

Preferably, the inner wall fixedly connected with protection of limiting plate fills up, the surface of protection pad has seted up anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up connecting block, movable rod, spiral shell piece, threaded rod and step motor, can drive the stirring subassembly and go on upwards or the downstream, reached and carried out the effect of altitude mixture control to the puddler, effectively promoted the practicality of device, through setting up fixed plate, spin screw rod and limiting plate, can carry out the centre gripping to the cup body and fix, promoted the stability of stirring process, effectively avoided stirring process cup body and puddler phenomenon of bumping.

2. The utility model discloses a set up spout and slider, can make the more stable removal of spiral shell piece, the stability of stirring subassembly lift process has effectively been promoted, through setting up control knob and display screen, can make the operation of device simple more swift, the convenience that the device used has effectively been promoted, through setting up supporting leg and slipmat, can play support and fixed effect to the device, the stability of device at the operation in-process has effectively been promoted, through setting up protection pad and anti-skidding line, can be under the prerequisite of guaranteeing to carry out fixed centre gripping to the cup body, avoid pressure to cause the damage to the cup excessively.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a sectional view of the transmission case of the present invention;

fig. 4 is a top view of the cup holder of the present invention.

In the figure: 1. a main chassis; 2. supporting legs; 3. a control knob; 4. a cup holder; 5. a stirring assembly; 6. a transmission case; 7. a stirring rod; 8. a fixing plate; 9. a display screen; 10. connecting blocks; 11. a movable rod; 12. a screw block; 13. a threaded rod; 14. a stepping motor; 15. a chute; 16. a slider; 17. a bearing; 18. a self-spinning screw; 19. a limiting plate; 20. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a mainframe box 1, supporting leg 2, control knob 3, cup 4, stirring subassembly 5, transmission case 6, puddler 7, fixed plate 8, display screen 9, connecting block 10, movable rod 11, spiral shell piece 12, threaded rod 13, step motor 14, spout 15, slider 16, bearing 17, spin screw rod 18, limiting plate 19 and protection pad 20 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a refiner comprises a main case 1, a transmission case 6 is fixedly connected to the top of the main case 1, a control knob 3 and a display screen 9 are fixedly connected to the front of the main case 1, the display screen 9 is positioned on the left side of the control knob 3, the operation of the refiner can be simpler and faster by arranging the control knob 3 and the display screen 9, the convenience of the use of the refiner is effectively improved, supporting legs 2 are fixedly connected to both sides of the bottom of the main case 1, non-slip mats are fixedly connected to the bottoms of the supporting legs 2, the refiner can be supported and fixed by arranging the supporting legs 2 and the non-slip mats, the stability of the refiner in the operation process is effectively improved, a stepping motor 14 is fixedly connected to the bottom of an inner cavity of the transmission case 6, an output end of the stepping motor 14 is rotatably connected with a threaded rod 13, a bearing 17 is movably connected to the top of the threaded rod 13, the top of the bearing 17 is fixed with the joint of the transmission case 6, the surface of the threaded rod 13 is sleeved with a screw block 12, the front of the screw block 12 is fixedly connected with a movable rod 11, one end of the movable rod 11, which is far away from the screw block 12, penetrates through the transmission case 6 and is fixedly connected with a connecting block 10, the front of the connecting block 10 is fixedly connected with a stirring component 5, the back of the screw block 12 is fixedly connected with a sliding block 16, the surface of the inner cavity of the transmission case 6 is provided with a sliding groove 15 which is matched with the sliding block 16 for use, the screw block 12 can move more stably by arranging the sliding groove 15 and the sliding block 16, the stability of the lifting process of the stirring component 5 is effectively improved, the output end of the stirring component 5 is rotatably connected with a stirring rod 7, a cup seat 4 is arranged right below the stirring rod 7, the joint of the bottom of the cup seat 4 and the main case 1 is fixed, both sides of the top of the cup seat 4 are fixedly connected with fixing plates 8, and the surface of the fixing plates 8 is connected with a self-spinning screw 18 by screw thread, two spin screw 18 one side fixedly connected with limiting plate 19 that are relative, limiting plate 19's inner wall fixedly connected with protection pad 20, anti-skidding line has been seted up on protection pad 20's surface, through setting up protection pad 20 and anti-skidding line, can be guaranteeing to carry out under the prerequisite of fixed centre gripping to the cup body, avoid pressure to cause the damage to the cup excessively, through setting up connecting block 10, movable rod 11, spiral shell piece 12, threaded rod 13 and step motor 14, can drive stirring subassembly 5 and make progress or move down, the effect of carrying out altitude mixture control to puddler 7 has been reached, the practicality of device has effectively been promoted, through setting up fixed plate 8, spin screw 18 and limiting plate 19, can carry out the centre gripping to the cup body and fix, the stability of stirring process has been promoted, the phenomenon of effectively having avoided stirring process cup body and puddler 7 to bump.

During the use, place the cup in the inner chamber of cup seat 4, rotatory spin screw 18 can promote limiting plate 19 and remove, promote protection pad 20 through limiting plate 19, it is fixed to draw close the motion to the centre gripping of cup body through two protection pads 20, step motor 14 is opened, it rotates to drive threaded rod 13 through step motor 14 output and rotates, drive spiral shell piece 12 through threaded rod 13, drive movable rod 11 through spiral shell piece 12, drive connecting block 10 through movable rod 11, drive stirring subassembly 5 through connecting block 10, drive puddler 7 through stirring subassembly 5, it gets into the cup to move down through puddler 7, it stirs the sample to open stirring subassembly 5, cooperation through above-mentioned structure, can make the device reach fixed effectual, high work efficiency, labour saving and time saving's advantage, and is suitable for being generalized to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A refiner comprising a main casing (1), characterized in that: the top fixedly connected with transmission case (6) of mainframe box (1), the bottom fixedly connected with step motor (14) of transmission case (6) inner chamber, the output of step motor (14) rotates and is connected with threaded rod (13), the top swing joint of threaded rod (13) has bearing (17), the top of bearing (17) is fixed with the junction of transmission case (6), the surface cover of threaded rod (13) is equipped with spiral shell piece (12), the positive fixedly connected with movable rod (11) of spiral shell piece (12), the one end that spiral shell piece (12) were kept away from to movable rod (11) runs through transmission case (6) and fixedly connected with connecting block (10), the positive fixedly connected with stirring subassembly (5) of connecting block (10), the output rotation of stirring subassembly (5) is connected with puddler (7), be provided with cup seat (4) under puddler (7), the bottom of cup (4) is fixed with the junction of mainframe box (1), the equal fixedly connected with fixed plate (8) in both sides at cup (4) top, the surface threaded connection of fixed plate (8) has spin screw rod (18), two spin one side fixedly connected with limiting plate (19) that screw rod (18) is relative.

2. A refiner as claimed in claim 1, wherein: the back of the screw block (12) is fixedly connected with a sliding block (16), and the surface of the inner cavity of the transmission case (6) is provided with a sliding groove (15) matched with the sliding block (16) for use.

3. A refiner as claimed in claim 1, wherein: the front of mainframe box (1) fixedly connected with control knob (3) and display screen (9), display screen (9) are located the left side of control knob (3).

4. A refiner as claimed in claim 1, wherein: the all fixedly connected with supporting leg (2) in both sides of mainframe box (1) bottom, the bottom fixedly connected with slipmat of supporting leg (2).

5. A refiner as claimed in claim 1, wherein: the inner wall of the limiting plate (19) is fixedly connected with a protective pad (20), and anti-skid lines are formed in the surface of the protective pad (20).