CN211277288U

CN211277288U - Juice extractor pushes away fruit stick assembly quality

Info

Publication number: CN211277288U
Application number: CN201920402943.5U
Authority: CN
Inventors: 林成友
Original assignee: Foshan Kaimeixin Electric Appliance Co ltd
Current assignee: Foshan Kaimeixin Electric Appliance Co ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-08-18
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a fruit stick pushing assembly device of a juice extractor, which comprises a frame, a rotary assembly mechanism, a motor, a crimping fixing device, a stick body pressing device and a turntable brake device, when the fruit stick pushing assembly device is installed and used, firstly, a fruit stick pushing rod and a fruit stick pushing holding disc are respectively installed and fixed on a stick pushing fixing mechanism of the stick body pressing device and a stick pushing holding disc fixing seat of the rotary assembly mechanism, the motor is started, the fruit stick pushing holding disc rotates at a constant speed under the action of the rotary assembly mechanism, the fruit stick pushing rod is tightly attached to the fruit stick pushing holding disc under the action of a second cylinder, and a crimping roller of the crimping mechanism is tightly attached to a crimping edge of the fruit stick pushing holding disc under the pushing of a first cylinder so that the crimping edge of the fruit stick pushing holding disc and the fruit stick pushing rod are meshed to complete the assembly of the fruit stick; after the assembly is completed, the turntable brake device is started, the rotating assembly mechanism stops rotating under the action of the turntable brake device, and the automatic fruit pushing and assembling device has the characteristics of being specially used for pushing fruit sticks for assembly, simple in operation and stable in assembly.

Description

Juice extractor pushes away fruit stick assembly quality

Technical Field

The utility model belongs to the technical field of push away the assembly of fruit stick, concretely relates to juice extractor pushes away fruit stick assembly quality.

Background

The juice extractor mainly by the host computer, the blade, strain the sword net, go out the juice mouth, push away the fruit stick, the juice glass, the pomace bucket, the top cap is constituteed, it is even to squeeze juice, be suitable for all kinds of fruits, vegetables, the juice extractor mainly relies on when using to push away the fruit stick and pushes away the material pushing down, it comprises with holding the dish usually to push away the fruit stick, thereby make to press the stick to push down and make vegetables and fruits abundant and blade contact through holding a set application of force, but because lack the mounting tool who is used for the juice extractor to push away the fruit stick specially at present, consequently need design one kind and be used for specially pushing away the assembly of fruit stick, and easy operation, the firm juice extractor of assembly pushes away fruit stick assembly quality control.

Disclosure of Invention

The utility model aims at providing a be used for pushing away the assembly of fruit stick specially, easy operation, the firm juice extractor of assembly pushes away fruit stick assembly quality to prior art not enough.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fruit pushing rod assembling device of a juicer comprises a rack, a rotary assembling mechanism, a motor, a curling fixing device, a rod body pressing device and a rotary disk brake device, wherein a rotating shaft mounting hole is formed in a stand of the rack, the rotary assembling mechanism is fixedly mounted on the stand of the rack and comprises a pushing rod holding disk fixing seat, a fixing seat rotating shaft and a driven wheel, a holding disk fixing groove is formed in the center of the pushing rod holding disk fixing seat, the depth of a groove body of the holding disk fixing groove is smaller than the thickness of the pushing rod holding disk fixing seat, the upper end of the fixing seat rotating shaft is fixedly connected with the middle part of the bottom surface of the pushing rod holding disk fixing seat, and the lower end of the fixing seat rotating shaft penetrates through the rotating shaft mounting hole of the rack and; the motor is fixedly arranged on the bottom surface of the stand through the motor mounting rack, the lower end of a motor rotating shaft is fixedly connected with the driving wheel, the driving wheel and the driven wheel are on the same horizontal plane, and a belt is in transmission connection between the driving wheel and the driven wheel; a hemming fixing device is fixedly connected to the side part of the rotary assembling mechanism on the stand of the stand, the hemming fixing device comprises a mounting bottom plate, a first stand column, a cylinder mounting frame, a second stand column, a first slide rail connecting block, a first slide rail, a hemming mechanism, a pull rod, a cross arm and a first cylinder, a plurality of adjusting grooves are uniformly formed on the mounting bottom plate and used for being fixedly mounted with the stand, the first stand column is vertically and upwardly formed on one side of the mounting bottom plate close to the rotary assembling mechanism in an extending mode, the first slide rail connecting block is fixedly connected to the middle part of the side wall of the first stand column, the first slide rail is slidably connected to the slide rail groove of the first slide rail connecting block, a first connecting rod is horizontally and outwards projected and formed at the upper end of the first slide rail, the hemming mechanism is fixedly connected to the lower end of the first slide rail, a second stand column is formed on the side part of the first stand column on, the upper end of the second upright post is convexly formed with a first articulated shaft, the cross arm is provided with an articulated column corresponding to the first articulated shaft, the front end of the cross arm is convexly formed with a second articulated shaft, the rear end of the cross arm is convexly formed with a third articulated shaft, the cross arm is mounted on the second upright post through the articulated column in an articulated manner, the upper end of the pull rod is fixedly articulated with the second articulated shaft of the cross arm, the lower end of the pull rod is fixedly connected with a first connecting rod of a first slide rail, a cylinder mounting frame is formed on one side, away from the rotary assembly mechanism, of the mounting bottom plate, the first cylinder is mounted and fixed on the cylinder mounting frame, the end part of a piston rod of the first cylinder is fixedly connected with a first articulated head, and the first cylinder is fixedly articulated with the third articulated shaft; a rod body pressing device is fixedly arranged on the rear side of the rotary assembling mechanism on a stand of the rack and comprises a supporting plate, a connecting block, an installation vertical plate, an air cylinder installation table, a second slide rail connecting block, a second slide rail, a push rod fixing mechanism and a second air cylinder, the supporting plate is vertically arranged on the stand, reinforcing ribs are uniformly distributed and formed between the lower end of the supporting plate and the stand, the upper end of the supporting plate is fixedly connected with the connecting block, the front end of the connecting block is fixedly connected with the installation vertical plate, the lower end of the installation vertical plate is fixedly connected with a second slide rail connecting block, the second slide rail is slidably connected in a slide rail groove of the second slide rail connecting block, the upper end of the second slide rail is horizontally protruded outwards and formed and provided with the second connecting rod, the lower end of the second slide rail is fixedly connected with the push rod fixing mechanism, the upper end face of the installation vertical plate is horizontally extended outwards, the second cylinder is fixedly arranged on the cylinder mounting table, a piston rod of the second cylinder penetrates through the piston rod slotted hole and then is fixedly connected with a second connecting rod on a second slide rail, and the second slide rail can move up and down along a second slide rail connecting block under the action of the second cylinder; the turntable brake device is fixedly arranged on the rack and positioned on the side part of the rod body pressing device.

Furthermore, the hemming mechanism comprises an installation lug and a hemming wheel, the installation lug is formed and arranged at the lower end of the first sliding rail, the front end of the installation lug is fixedly connected with the hemming wheel, and the hemming wheel is located right above a push rod holding disc fixing seat of the rotary assembly mechanism.

Further, the push rod fixing mechanism comprises a mounting plate, a fixed disc rotating shaft and a push rod fixing seat, the mounting plate is mounted and fixed at the lower end of the second sliding rail, the bottom of the mounting plate is fixedly connected with the fixed disc rotating shaft, the lower end of the fixed disc rotating shaft is connected with the push rod fixing seat, the bottom of the push rod fixing seat is provided with a push rod mounting groove along the axis direction, the center of the push rod mounting groove and the center of a holding disc fixing groove of the rotary assembly mechanism are located on the same axis.

Further, carousel brake equipment embraces the board including the positioning frame, the third cylinder, the brake, the positioning frame is connected fixedly with the pallet, the bottom of third cylinder is connected fixedly and the setting of third cylinder level with the positioning frame, the board is embraced to the brake is the circular arc board, the lateral wall protrusion shaping that the board was embraced in the brake is equipped with the third connecting rod, the piston rod of third connecting rod and third cylinder is connected fixedly, the board is embraced in the brake can be hugged closely and hug closely the pushing ram and hold the dish fixing base under the effect of third cylinder.

The utility model discloses following beneficial effect has:

the utility model relates to a fruit stick pushing assembly device of a juice extractor, when being installed and used, firstly, a fruit stick pushing rod body and a fruit stick pushing holding disc are respectively installed and fixed on a fruit stick pushing fixing mechanism of a rod body pressing device and a fruit stick pushing holding disc fixing seat of a rotary assembly mechanism, a motor is started, the fruit stick pushing holding disc rotates at a constant speed under the action of the rotary assembly mechanism, the fruit stick pushing rod body is clung to the fruit stick pushing holding disc under the action of a second cylinder, and at the moment, a curling roller of a curling mechanism is clung to a curling edge of the fruit stick pushing holding disc under the pushing of a first cylinder so that the curling edge of the fruit stick pushing holding disc is meshed with the fruit stick pushing rod body to complete the assembly of the fruit stick; after the assembly is completed, the turntable brake device is started, the rotating assembly mechanism stops rotating under the action of the turntable brake device, and the automatic fruit pushing and assembling device has the characteristics of being specially used for pushing fruit sticks for assembly, simple in operation and stable in assembly.

Drawings

FIG. 1 is a schematic structural view of a fruit pushing rod assembling device of the juice extractor of the present invention;

FIG. 2 is a schematic structural view of the assembly device of the fruit pushing rod of the juicer at another angle;

FIG. 3 is a schematic structural view of a curling edge fixing device of the fruit pushing rod assembling device of the juice extractor of the present invention;

fig. 4 is the schematic diagram of the rotating assembly mechanism and the turntable brake device of the juice extractor fruit pushing rod assembly device of the present invention.

In the figure: 1. a frame; 2. a rotating assembly mechanism; 3. a motor; 4. a hemming fixing device; 5. a rod body pressing device; 6. a turntable brake device; 11. a stand; 12. a rotating shaft mounting hole; 21. a push rod holding disc fixing seat; 22. a fixed seat rotating shaft; 23. a driven wheel; 211. a holding disc fixing groove; 31. a motor mounting bracket; 32. a driving wheel; 33. a belt; 40. mounting a bottom plate; 41. a first upright post; 42. a cylinder mounting frame; 43. a second upright post; 44. a first slide rail connecting block; 45. a first slide rail; 46. a curling mechanism; 47. a pull rod; 48. a cross arm; 49. a first cylinder; 401. an adjustment groove; 431. a first hinge shaft; 451. a first connecting rod; 481. a hinged column; 482. a second hinge shaft; 483. a third hinge shaft; 492. a first hinge joint; 51. a support plate; 52. Connecting blocks; 53. installing a vertical frame; 54. a cylinder mounting table; 55. a second slide rail connecting block; 56. a second slide rail; 57. a push rod fixing mechanism; 58. a second cylinder; 461. mounting a bump; 462. a hemming roller; 511. reinforcing ribs; 541. a piston rod slot; 561. a second connecting rod; 571. mounting a plate; 572. a rotating shaft of the fixed disc; 573. A push rod fixing seat; 573a, a push rod mounting groove; 581. a piston rod; 61. a position adjusting frame; 62. a third cylinder; 63. a brake holding plate; 631. and a third connecting rod.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.

As shown in fig. 1-4, the utility model relates to a juice extractor pushes away fruit stick assembly quality, including frame 1, rotatory assembly devices 2, motor 3, turn-up fixing device 4, the barred body pushes down device 5, carousel brake equipment 6, set up the shaping on the pallet 11 of frame 1 and have pivot mounting hole 12, rotatory assembly devices 2 are installed and fixed on pallet 11 of frame 1, rotatory assembly devices 2 include push rod handle dish fixing base 21, fixing base pivot 22, from driving wheel 23, the central shaping of push rod handle dish fixing base 21 is equipped with handle fixed slot 211, the cell body depth of handle fixed slot 211 is less than the thickness of push rod handle dish fixing base 21, the upper end of fixing base pivot 22 is connected with the bottom surface middle part of push rod handle dish fixing base 21 and is fixed, the lower extreme of fixing base pivot 22 passes behind the pivot mounting hole 12 of frame 1 and is connected with from driving wheel 23 and fixed; the motor 3 is fixedly arranged on the bottom surface of the stand 11 through a motor mounting frame 31, the lower end of a rotating shaft of the motor 3 is fixedly connected with a driving wheel 32, the driving wheel 32 and a driven wheel 23 are on the same horizontal plane, and a belt 33 is in transmission connection between the driving wheel 32 and the driven wheel 23; a hemming fixing device 4 is fixedly connected to the side portion of the rotating assembly mechanism 2 on the stand 11 of the frame 1, the hemming fixing device 4 comprises a mounting base plate 40, a first upright post 41, a cylinder mounting frame 42, a second upright post 43, a first slide rail connecting block 44, a first slide rail 45, a hemming mechanism 46, a pull rod 47, a cross arm 48 and a first cylinder 49, a plurality of adjusting grooves 401 are uniformly formed on the mounting base plate 40 for mounting and fixing with the frame 1, the first upright post 41 is vertically and upwardly formed on one side of the mounting base plate 40 close to the rotating assembly mechanism 2, the first slide rail connecting block 44 is fixedly connected to the middle portion of the side wall of the first upright post 41, the first slide rail 45 is slidably connected to the slide rail groove of the first slide rail connecting block 44, a first connecting rod 451 is horizontally and outwardly protruded and formed at the upper end of the first slide rail 45, the hemming mechanism 46 is fixedly connected to the lower end of the first slide rail 45, the second upright post 43 is formed on the side portion of the first, and the second upright column 43 is higher than the first upright column 41, the upper end of the second upright column 43 is convexly formed with a first hinge shaft 431, the cross arm 48 is formed with a hinge post 481 corresponding to the first hinge shaft 431, the front end of the cross arm 48 is convexly formed with a second hinge shaft 482, a third hinge shaft 483 is convexly formed at the rear end, the cross arm 48 is hinged and mounted on the second upright column 43 through a hinge column 481, the upper end of the pull rod 47 is hinged and fixed with a second hinge shaft 482 of the cross arm 48, the lower end of the pull rod 47 is connected and fixed with a first connecting rod 451 of the first slide rail 45, a cylinder mounting frame 42 is formed on one side of the mounting bottom plate 40 far away from the rotary assembling mechanism 2, the first cylinder 49 is mounted and fixed on the cylinder mounting frame 42, a first hinge head 492 is connected and fixed at the end part of a piston rod of the first cylinder 49, and the first cylinder 49 is hinged and fixed with the third hinge shaft 483 of the cross arm 48 through the first hinge head 492 on the piston rod; a rod pressing device 5 is fixedly mounted on the rear side of the rotary assembly mechanism 2 on the stand 11 of the frame 1, the rod pressing device 5 comprises a support plate 51, a connecting block 52, a mounting vertical plate 53, an air cylinder mounting table 54, a second slide rail connecting block 55, a second slide rail 56, a push rod fixing mechanism 57 and a second air cylinder 58, the support plate 51 is vertically arranged on the stand 11, reinforcing ribs 511 are uniformly distributed and formed between the lower end of the support plate 51 and the stand 11, the connecting block 52 is fixedly connected to the upper end of the support plate 51, the mounting vertical plate 53 is fixedly connected to the front end of the connecting block 52, the second slide rail connecting block 55 is fixedly connected to the lower end of the mounting vertical plate 53, the second slide rail 56 is slidably connected to the slide rail groove of the second slide rail connecting block 55, a second connecting rod 561 is horizontally and outwards convexly formed on the upper end of the second slide rail 56, the push rod fixing mechanism 57 is fixedly, the upper end face of the mounting vertical plate 53 extends horizontally outwards to form an air cylinder mounting table 54, the middle of the air cylinder mounting table 54 is provided with a piston rod slot 541 in a penetrating and forming mode, the second air cylinder 58 is mounted and fixed on the air cylinder mounting table 54, a piston rod 581 of the second air cylinder 58 penetrates through the piston rod slot 541 and then is connected and fixed with a second connecting rod 561 on the second sliding rail 56, and the second sliding rail 56 can move up and down along the second sliding rail connecting block 55 under the action of the second air cylinder 58; the turntable brake device 6 is fixedly arranged on the frame 1 and positioned at the side part of the rod body pressing device 5.

The curling mechanism 46 includes a mounting protrusion 461 and a curling wheel 462, the mounting protrusion 461 is formed at the lower end of the first sliding rail 45, the front end of the mounting protrusion 461 is fixedly connected with the curling wheel 462, and the curling wheel 462 is located right above the rod-pushing holding tray fixing seat 21 of the rotating assembly mechanism 2.

The push rod fixing mechanism 57 includes a mounting plate 571, a fixed disk rotating shaft 572, and a push rod fixing seat 573, the mounting plate 571 is fixedly mounted at the lower end of the second slide rail 56, the bottom of the mounting plate 571 is fixedly connected with the fixed disk rotating shaft 572, the lower end of the fixed disk rotating shaft 572 is fixedly connected with the push rod fixing seat 573, the bottom of the push rod fixing seat 573 is provided with a push rod mounting groove 573a along the axial direction thereof, and the center of the push rod mounting groove 573a and the center of the holding disk fixing groove 211 of the rotating assembly mechanism 2 are on the same axis.

Wherein, carousel brake equipment 6 is including the alignment frame 61, third cylinder 62, board 63 is embraced in the brake, alignment frame 61 is connected fixedly with pallet 11, the bottom of third cylinder 62 is connected fixedly with alignment frame 61 and the setting of third cylinder 62 level, board 63 is embraced in the brake is the circular arc board, the lateral wall protrusion shaping of board 63 is embraced in the brake is equipped with third connecting rod 631, third connecting rod 631 is connected fixedly with third cylinder 62's piston rod, board 63 is embraced in the brake can be hugged closely and hug closely and hold a set fixing base 21 in the push rod under the effect of third cylinder 62.

When the fruit pushing rod and the fruit pushing rod holding disc are installed and used, firstly, the fruit pushing rod body and the fruit pushing rod holding disc are respectively installed and fixed on the fruit pushing rod fixing mechanism 57 of the rod pressing device 5 and the fruit pushing rod holding disc fixing base 21 of the rotary assembling mechanism 2, the fruit pushing rod holding disc rotates at a constant speed under the action of the rotary assembling mechanism 2 after the motor 3 is started, the fruit pushing rod body is tightly attached to the fruit pushing rod holding disc under the action of the second air cylinder 58, at the moment, the curling roller 462 of the curling mechanism 46 is tightly attached to the curling of the fruit pushing rod holding disc under the pushing of the first air cylinder 49, so that the curling of the fruit pushing rod holding disc is meshed with the fruit pushing rod body to complete the assembly of the fruit pushing rod, the rotary disc braking device 6 is started after the assembly is completed, and the rotary assembling mechanism 2 stops rotating under the action of the rotary disc braking device 6.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a juice extractor pushes away fruit stick assembly quality which characterized in that: comprises a frame (1), a rotary assembly mechanism (2), a motor (3), a curling fixing device (4), a rod body pressing device (5) and a turntable brake device (6), a rotating shaft mounting hole (12) is formed in a stand (11) of the rack (1), a rotary assembly mechanism (2) is fixedly mounted on the stand (11) of the rack (1), the rotary assembly mechanism (2) comprises a push rod holding disc fixing seat (21), a fixing seat rotating shaft (22) and a driven wheel (23), a holding disc fixing groove (211) is formed in the center of the push rod holding disc fixing seat (21), the depth of a groove body of the holding disc fixing groove (211) is smaller than the thickness of the push rod holding disc fixing seat (21), the upper end of the fixing seat rotating shaft (22) is fixedly connected with the middle of the bottom surface of the push rod holding disc fixing seat (21), and the lower end of the fixing seat rotating shaft (22) penetrates through the rotating shaft mounting hole (12) of the rack (1) and then is fixedly connected with the driven wheel; the motor (3) is fixedly arranged on the bottom surface of the stand (11) through a motor mounting frame (31), the lower end of a rotating shaft of the motor (3) is fixedly connected with a driving wheel (32), the driving wheel (32) and a driven wheel (23) are on the same horizontal plane, and a belt (33) is in transmission connection between the driving wheel (32) and the driven wheel (23); a hemming fixing device (4) is fixedly connected to the side portion of a rotary assembling mechanism (2) on a stand (11) of a rack (1), the hemming fixing device (4) comprises a mounting base plate (40), a first upright post (41), a cylinder mounting frame (42), a second upright post (43), a first slide rail connecting block (44), a first slide rail (45), a hemming mechanism (46), a pull rod (47), a cross arm (48) and a first cylinder (49), a plurality of adjusting grooves (401) are uniformly distributed and formed on the mounting base plate (40) and used for being fixedly mounted with the rack (1), the first upright post (41) vertically extends upwards from one side of the mounting base plate (40) close to the rotary assembling mechanism (2), the first slide rail connecting block (44) is fixedly connected to the middle portion of the side wall of the first upright post (41), the first slide rail (45) is slidably connected to a slide rail groove of the first slide rail connecting block (44), the upper end of the first slide rail (45) is horizontally provided with a first connecting rod (451) in an outward protruding forming mode, the lower end of the first slide rail (45) is fixedly connected with a hemming mechanism (46), the side portion of the mounting bottom plate (40) located on the first upright post (41) is provided with a second upright post (43) in a forming mode, the second upright post (43) is higher than the first upright post (41), the upper end of the second upright post (43) is provided with a first hinge shaft (431) in a protruding forming mode, the cross arm (48) is provided with a hinge column (481) corresponding to the first hinge shaft (431) in a forming mode, the front end of the cross arm (48) is provided with a second hinge shaft (482) in a protruding forming mode, the rear end of the cross arm (48) is provided with a third hinge shaft (483) in a protruding forming mode, the cross arm (48) is hinged and mounted on the second upright post (43) through the hinge column (481), the upper end of the pull rod (47) is hinged and fixed with the second hinge shaft (482), an air cylinder mounting frame (42) is formed on one side, far away from the rotary assembling mechanism (2), of the mounting base plate (40), a first air cylinder (49) is fixedly mounted on the air cylinder mounting frame (42), a first hinge joint (492) is fixedly connected to the end portion of a piston rod of the first air cylinder (49), and the first air cylinder (49) is fixedly hinged to a third hinge shaft (483) of the cross arm (48) through the first hinge joint (492) on the piston rod; a rod body pressing device (5) is fixedly arranged on the stand (11) of the rack (1) and positioned at the rear side of the rotary assembly mechanism (2), the rod body pressing device (5) comprises a supporting plate (51), a connecting block (52), an installation vertical plate (53), an air cylinder installation table (54), a second slide rail connecting block (55), a second slide rail (56), a rod pushing fixing mechanism (57) and a second air cylinder (58), the supporting plate (51) is vertically arranged on the stand (11), reinforcing ribs (511) are uniformly distributed and formed between the lower end of the supporting plate (51) and the stand (11), the upper end of the supporting plate (51) is fixedly connected with the connecting block (52), the front end of the connecting block (52) is fixedly connected with the installation vertical plate (53), the lower end of the installation vertical plate (53) is fixedly connected with the second slide rail connecting block (55), and the second slide rail (56) is slidably connected in a slide rail groove of the second slide, a second connecting rod (561) is horizontally and outwards protruded and formed at the upper end of the second sliding rail (56), a push rod fixing mechanism (57) is fixedly connected to the lower end of the second sliding rail (56), an air cylinder mounting table (54) is horizontally and outwards extended and formed at the upper end face of the mounting vertical plate (53), a piston rod slotted hole (541) is formed in the middle of the air cylinder mounting table (54) in a penetrating and forming mode, the second air cylinder (58) is fixedly mounted on the air cylinder mounting table (54), a piston rod (581) of the second air cylinder (58) penetrates through the piston rod slotted hole (541) and then is fixedly connected with the second connecting rod (561) on the second sliding rail (56), and the second sliding rail (56) can move up and down along the second sliding rail connecting block (55) under the action of the second air cylinder; the turntable brake device (6) is fixedly arranged on the side part of the rod body pressing device (5) on the frame (1).

2. The juice extractor push stick assembly of claim 1, wherein: the hemming mechanism (46) comprises an installation lug (461) and a hemming wheel (462), the installation lug (461) is formed at the lower end of the first sliding rail (45), the front end of the installation lug (461) is fixedly connected with the hemming wheel (462), and the hemming wheel (462) is positioned right above the push rod holding disc fixing seat (21) of the rotary assembly mechanism (2).

3. The juice extractor push stick assembly of claim 1, wherein: the push rod fixing mechanism (57) comprises a mounting plate (571), a fixed disk rotating shaft (572) and a push rod fixing seat (573), the mounting plate (571) is fixedly mounted at the lower end of the second sliding rail (56), the fixed disk rotating shaft (572) is fixedly connected to the bottom of the mounting plate (571), the push rod fixing seat (573) is mounted at the lower end of the fixed disk rotating shaft (572) in a connected mode, a push rod mounting groove (573a) is formed in the bottom of the push rod fixing seat (573) in the axial direction of the bottom of the push rod fixing seat, and the center of the push rod mounting groove (573a) and the center of the holding disk fixing groove (211) of the rotary assembling mechanism (2) are.

4. The juice extractor push stick assembly of claim 1, wherein: carousel brake equipment (6) are including positioning frame (61), third cylinder (62), board (63) are embraced in the brake, positioning frame (61) are connected fixedly with pallet (11), the bottom and positioning frame (61) of third cylinder (62) are connected fixedly and third cylinder (62) level sets up, board (63) are embraced in the brake is the circular arc board, the lateral wall protrusion shaping that board (63) were embraced in the brake is equipped with third connecting rod (631), third connecting rod (631) are connected fixedly with the piston rod of third cylinder (62), board (63) are embraced in the brake can hug closely and hold a set fixing base (21) in the push rod under the effect of third cylinder (62).