CN212002888U

CN212002888U - Granulator door closure adjustment mechanism

Info

Publication number: CN212002888U
Application number: CN202020097652.2U
Authority: CN
Inventors: 郝波; 罗宜超; 刘春华
Original assignee: Jiangsu Zhengchang Cereal Oil And Feed Machinery Co ltd
Current assignee: Jiangsu Zhengchang Cereal Oil And Feed Machinery Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-11-24
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a feed machinery technical field, in particular to granulator door closure adjustment mechanism, including box and door closure, be fixed with the mount pad on the box, install first connecting piece on the mount pad, first connecting piece sets up along left right direction, first connecting piece has or is connected with and is used for the adjustment and prescribes a limit to the first regulation structure of position about it, be fixed with the pivot subassembly on the door closure, the pivot subassembly is including fixing pivot on the case lid and rotating the second connecting piece of being connected with first connecting piece, the second connecting piece sets up along upper and lower direction, have or be connected with the second regulation structure that is used for the adjustment and prescribes a limit to its upper and lower position on the second connecting piece, the utility model discloses an adjust about with the round pin axle about in the pivot and adjusted the flexibility of regulation, avoided the defect of unidirectional modulation, make granulator work more steady high efficiency.

Description

Granulator door closure adjustment mechanism

Technical Field

The utility model relates to the technical field of feed machinery, in particular to granulator door closure adjustment mechanism.

Background

In the prior art, the door cover adjusting structure of the granulator can only be adjusted in a single direction. The disadvantages are that: in the assembling process, the mounting position of the door cover needs to be adjusted in all directions according to requirements. The prior art can not meet the requirements of the existing assembly, and the assembly is difficult.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the assembly demand can't be satisfied in the one-way regulation of door closure that prior art exists, the utility model provides a granulator door closure adjustment mechanism that can realize two-way regulation.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a granulator door closure adjustment mechanism, includes box and door closure, the box on be fixed with the mount pad, the mount pad on install first connecting piece, first connecting piece set up along left right direction, first connecting piece have or be connected with and be used for the adjustment and inject its first regulation structure of controlling the position, the door closure on be fixed with the pivot subassembly, the pivot subassembly including fix the pivot on the door closure and rotate the second connecting piece of being connected with first connecting piece, the second connecting piece sets up along upper and lower direction, the second connecting piece on have or be connected with and be used for the adjustment and inject its second regulation structure of position from top to bottom.

Furthermore, the mount pad be the key seat, first connecting piece for insert the round pin axle in the key seat, the second connecting piece include threaded connection at pivot upper end and lower extreme screw rod, the round pin epaxial set up the through-hole that supplies the screw rod to pass, the through-hole along upper and lower direction setting, and the screw rod is connected with the through-hole rotation of round pin axle.

Furthermore, first regulation structure include with round pin axle threaded connection's first round nut and second round nut, first round nut and second round nut be located the both sides of key seat respectively.

Furthermore, the second adjusting structure comprises a limit nut in threaded connection with the screw rod, and the pin shaft is located between the rotating shaft and the limit nut.

Furthermore, the rotating shaft is fixed on the door cover through an inner hexagon bolt and a first spring gasket, and the pin boss is fixed on the box body through an outer hexagon bolt and a second spring gasket.

Furthermore, the tail part of the screw rod is provided with a clamping part convenient for clamping, the clamping part is provided with notches which are symmetrical front and back, and the bottoms of the notches form a clamping surface.

Has the advantages that: the utility model discloses an adjust about the pivot and the round pin axle about the flexibility of adjusting has been realized, avoided the defect of one-way regulation, make granulator work more steady high-efficient.

Drawings

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

FIG. 1 is a structural exploded view of a door cover adjusting mechanism of a granulator according to the present invention;

FIG. 2 is a perspective view of the door cover adjusting mechanism of the granulator according to the present invention;

FIG. 3 is a front view of the door cover adjusting mechanism of the granulator according to the present invention;

FIG. 4 is a front view of the screw;

fig. 5 is a left side view of the screw.

The novel door comprises a door cover 1, a door cover 2, a rotating shaft 3, a limiting nut 4, a screw rod 41, a clamping part 5, an inner hexagon bolt 6, a first spring gasket 7, a first round nut 10, a second round nut 8, a pin shaft 9, a pin seat 11, an outer hexagon bolt 12, a second spring gasket 13 and a box body.

Detailed Description

According to the figures 1-5, a granulator door cover adjusting mechanism comprises a box body 13 and a door cover 1, a mounting seat is fixed on the box body 13, a first connecting piece is installed on the mounting seat and arranged along the left-right direction, the first connecting piece is provided with or connected with a first adjusting structure used for adjusting and limiting the left-right position of the first connecting piece, a rotating shaft assembly is fixed on the door cover 1 and comprises a rotating shaft 2 fixed on the door cover 1 and a second connecting piece rotatably connected with the first connecting piece, the second connecting piece is arranged along the up-down direction, and a second adjusting structure used for adjusting and limiting the up-down position of the second connecting piece is arranged on or connected with the second connecting piece. The first and second connectors may be provided in the form of a snap-fit, such as a shaft similar to an umbrella, that is multi-adjustable. And the utility model discloses in, the mount pad is key seat 9, and first connecting piece is for inserting round pin axle 8 in the key seat 9, and the second connecting piece includes threaded connection at 2 upper ends of pivot and the screw rod 4 of lower extreme, sets up the through-hole that supplies screw rod 4 to pass on the round pin axle 8, and the through-hole sets up along upper and lower direction, and screw rod 4 rotates with the through-hole of round pin axle 8 to be connected. The first adjusting structure comprises a first round nut 7 and a second round nut 10 which are in threaded connection with the pin shaft 8, and the first round nut 7 and the second round nut 10 are respectively located on two sides of the pin seat 9. The second adjusting structure comprises a limit nut 3 in threaded connection with the screw rod 4, and the pin shaft 8 is located between the rotating shaft 2 and the limit nut 3.

The rotating shaft 2 is fixed on the door cover 1 through an inner hexagon bolt 5 and a first spring gasket 6, and the pin seat 9 is fixed on the box body 13 through an outer hexagon bolt 11 and a second spring gasket 12. The tail part of the screw rod 4 is provided with a clamping part 41 which is convenient for clamping by a wrench or fingers and the like, the clamping part is provided with notches which are symmetrical front and back, and the bottoms of the notches form a clamping surface.

It should be understood that the above description of the specific embodiments is only for the purpose of explanation and not for the purpose of limitation. Obvious changes or variations caused by the spirit of the present invention are within the scope of the present invention.

Claims

1. The granulator door cover adjusting mechanism is characterized by comprising a box body (13) and a door cover (1), wherein a mounting seat is fixed on the box body (13), a first connecting piece is mounted on the mounting seat and arranged in the left-right direction, the first connecting piece is provided with or connected with a first adjusting structure used for adjusting and limiting the left-right position of the first connecting piece, a rotating shaft assembly is fixed on the door cover (1), the rotating shaft assembly comprises a rotating shaft (2) fixed on the door cover (1) and a second connecting piece rotatably connected with the first connecting piece, the second connecting piece is arranged in the up-down direction, and a second adjusting structure used for adjusting and limiting the up-down position of the second connecting piece is arranged on or connected with the second connecting piece.

2. The granulator door regulating mechanism according to claim 1 wherein: the mounting seat be key seat (9), first connecting piece for round pin axle (8) in inserting key seat (9), the second connecting piece include threaded connection at pivot (2) upper end and lower extreme screw rod (4), round pin axle (8) on set up the through-hole that supplies screw rod (4) to pass, the through-hole along upper and lower direction setting, and screw rod (4) are connected with the through-hole rotation of round pin axle (8).

3. The granulator door regulating mechanism according to claim 2 wherein: the first adjusting structure comprises a first round nut (7) and a second round nut (10) which are in threaded connection with a pin shaft (8), and the first round nut (7) and the second round nut (10) are respectively located on two sides of a pin seat (9).

4. The granulator door regulating mechanism according to claim 2 wherein: the second adjusting structure comprises a limiting nut (3) in threaded connection with the screw rod (4), and the pin shaft (8) is located between the rotating shaft (2) and the limiting nut (3).

5. The granulator door regulating mechanism according to claim 2 wherein: the hinge (2) is fixed on the door cover (1) through an inner hexagon bolt (5) and a first spring gasket (6), and the pin boss (9) is fixed on the box body (13) through an outer hexagon bolt (11) and a second spring gasket (12).

6. The granulator door regulating mechanism according to claim 2 wherein: the tail of the screw rod (4) is provided with a clamping part (41) convenient for clamping, the clamping part is provided with notches which are symmetrical front and back, and the bottoms of the notches form a clamping surface.