CN212952518U

CN212952518U - Unpowered automatic deviation correcting device

Info

Publication number: CN212952518U
Application number: CN202021114197.9U
Authority: CN
Inventors: 王长贵
Original assignee: Shandong Pengxiang Machinery Technology Co ltd
Current assignee: Shandong Pengxiang Machinery Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-04-13
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses an unpowered automatic deviation correcting device, including first roll body and second roll body, be provided with the steel band between first roll body and the second roll body, the steel band is connected with first roll body, second roll body transmission respectively, the structure of first roll body and second roll body is the same. An unpowered automatic deviation correcting device, be equipped with first spacing body, the second spacing body, first extension post, the second extends the post, first spring, the second spring, first spacing ring and second spacing ring, when the steel band takes place the skew to the direction of first spacing body or the spacing body of second, force first spacing body or the spacing body of second to the direction motion of keeping away from the roller of rectifying, in the time of the motion, force first spring or the shrink of second spring, first spring produces the bounce with the second spring under the contraction state, promote the steel band and return the normal position, overall structure is simple, it provides drive power to need not power device, the cost is lower, bring better use prospect.

Description

Unpowered automatic deviation correcting device

Technical Field

The utility model relates to a walnut cake machine subassembly technical field, in particular to unpowered automatic deviation correcting device.

Background

The walnut cake is a traditional Chinese special snack suitable for both south and north, is famous nationwide due to the characteristics of dryness, crispness and sweetness, and mainly comprises flour, eggs, fried cakes and the like. At present, the mass production of walnut cakes is mainly completed by mechanical equipment such as a walnut cake machine.

The existing walnut cake machine has certain defects when in use, a steel belt is adopted as a conveying belt in a material conveying structure of the walnut cake machine, the steel belt deviates in the operation process, the steel belt breaks away from a normal operation track on a roller body, the side surface of the steel belt is in direct contact with a part structure of the walnut cake machine, and the steel belt is damaged.

Disclosure of Invention

A primary object of the present invention is to provide an unpowered automatic deviation correcting device, which can effectively solve the problems in the background art.

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

the unpowered automatic deviation correcting device comprises a first roller body and a second roller body, wherein a steel belt is arranged between the first roller body and the second roller body, the steel belt is in transmission connection with the first roller body and the second roller body respectively, and the first roller body and the second roller body are identical in structure.

Preferably, the first roller body comprises the roller of rectifying, first spacing body, second spacing body, first extension post, first spacing ring, first spring, second extension post, second spacing ring and second spring.

Preferably, first extension post fixed mounting is in the one end of rectifying the roller, second extension post fixed mounting is in the other end of rectifying the roller, first spacing body activity suit is on first extension post, second spacing body activity suit is on the second extension post, the one end of rectifying the roller is kept away from to first spacing ring fixed suit in first extension post, the one end of rectifying the roller is kept away from to the fixed suit of second spacing ring in the second extension post, first spring activity suit is in the middle part of first extension post, second spring activity suit is in the middle part of second extension post.

Preferably, the outer contour shapes of the first limiting body and the second limiting body are both trapezoidal, the angle of the intersection included angle between the first limiting body and the rectification roller is 120-150 degrees, and the angle of the intersection included angle between the second limiting body and the rectification roller is 120-150 degrees.

Preferably, the first spring is located between the first limiting body and the first limiting ring, and the second spring is located between the second limiting body and the second limiting ring.

Preferably, first extension post and the roller of rectifying pass through welded fastening between, the second extends the post and rectifies and pass through welded fastening between the roller, the roller of rectifying, first extension post and the coaxial setting of second extension post.

Compared with the prior art, the utility model discloses following beneficial effect has: the unpowered automatic deviation correcting device is characterized in that a steel belt is arranged between a first limiting body and a second limiting body through a first limiting body, a second limiting body, a first extending column, a second extending column, a first spring, a second spring, a first limiting ring and a second limiting ring, when the steel belt deviates towards the direction of the first limiting body or the second limiting body, the first limiting body or the second limiting body is forced to move in the direction away from the deviation rectifying roller, the first spring or the second spring is forced to contract while moving, the first spring and the second spring can generate rebound force in the contraction state, thereby pushing the steel belt to return to the original position, being beneficial to people to use, the whole unpowered automatic deviation correcting device has simple structure, does not need a power device to provide driving force, has lower cost, moreover, the correction can be automatically completed, the operation is convenient, and the using effect is better than that of the traditional mode.

Drawings

Fig. 1 is a front view of the unpowered automatic deviation rectification device of the present invention.

Fig. 2 is the structure schematic diagram of the first roller body in the unpowered automatic deviation rectifying device of the present invention.

Fig. 3 is an enlarged view of a in fig. 2 of the unpowered automatic deviation rectification device of the present invention.

Fig. 4 is an enlarged view of B in fig. 2 of the unpowered automatic deviation rectification device of the present invention.

In the figure: 1. a first roller body; 11. a deviation rectifying roller; 12. a first position limiting body; 13. a second position limiting body; 14. a first extended column; 15. a first limit ring; 16. a first spring; 17. a second extended column; 18. a second stop collar; 19. a second spring; 2. a second roller body; 3. a steel strip.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an unpowered automatic deviation rectification device comprises a first roller body 1 and a second roller body 2, a steel belt 3 is arranged between the first roller body 1 and the second roller body 2, the steel belt 3 is respectively in transmission connection with the first roller body 1 and the second roller body 2, the first roller body 1 and the second roller body 2 are identical in structure, and the first roller body 1 and the second roller body 2 are matched with each other, so that the deviation rectification of the steel belt 3 can be automatically completed in the running process of the steel belt 3, a power device is not required to provide driving force, and the cost can be effectively saved.

Further, the first roller body 1 is composed of a deviation rectifying roller 11, a first limiting body 12, a second limiting body 13, a first extending column 14, a first limiting ring 15, a first spring 16, a second extending column 17, a second limiting ring 18 and a second spring 19, the components of the first roller body and the second roller body are mutually matched, and the deviation rectification of the steel belt 3 can be automatically completed in the running process of the steel belt 3.

Further, a first extending column 14 is fixedly installed at one end of the rectification roller 11, a second extending column 17 is fixedly installed at the other end of the rectification roller 11, a first limiting body 12 is movably sleeved on the first extending column 14, a second limiting body 13 is movably sleeved on the second extending column 17, a first limiting ring 15 is fixedly sleeved at one end of the first extending column 14 far away from the rectification roller 11, a second limiting ring 18 is fixedly sleeved at one end of the second extending column 17 far away from the rectification roller 11, a first spring 16 is movably sleeved in the middle of the first extending column 14, a second spring 19 is movably sleeved in the middle of the second extending column 17, when the steel belt 3 deviates towards the direction of the first limiting body 12 or the second limiting body 13, the first limiting body 12 or the second limiting body 13 is forced to move towards the direction far away from the rectification roller 11, the first spring 16 or the second spring 19 is forced to contract while moving, the first spring 16 and the second spring 19 are in a contracted state, a rebound force is generated to push the steel strip 3 to return to the original position.

Furthermore, the outer contour shapes of the first limiting body 12 and the second limiting body 13 are both trapezoidal, the angle of the intersection included angle between the first limiting body 12 and the rectification roller 11 is 120-150 degrees, the angle of the intersection included angle between the second limiting body 13 and the rectification roller 11 is 120-150 degrees, and the design of the special structure can reduce the area when the special structure is in contact with the steel strip 3, so that the abrasion is reduced.

Furthermore, the first spring 16 is located between the first position-limiting body 12 and the first position-limiting ring 15, and the second spring 19 is located between the second position-limiting body 13 and the second position-limiting ring 18, so that the first spring 16 and the second spring 19 can play a role in the application of the deviation rectifying process.

Further, first extension post 14 with rectify between the roller 11 through welded fastening, the second extends the post 17 and rectifies between the roller 11 through welded fastening, rectify roller 11, first extension post 14 and the coaxial setting of second extension post 17, adopt welded mode to accomplish the fixed between first extension post 14 and the second extension post 17, fixed back bonding strength is high, durable.

It should be noted that, the present invention is an unpowered automatic deviation rectifying device, before being used, the unpowered automatic deviation rectifying device is installed on a walnut cake machine, under the action of a driving device, a steel belt 3 automatically runs, the steel belt 3 is located between a first position limiting body 12 and a second position limiting body 13, when the steel belt 3 deviates towards the direction of the first position limiting body 12, the first position limiting body 12 is forced to move towards the direction far away from the deviation rectifying roller 11, because the first position limiting ring 15 limits the first spring 16, the first spring 16 can not move towards the direction far away from the deviation rectifying roller 11, therefore, when the first position limiting body 12 moves, the first spring 16 is forced to contract, the first spring 16 can generate a rebound force under the contraction state, thereby, the first position limiting body 12 is reversely pushed, the first position limiting body 12 pushes the steel belt 3 to return to the original position, when the steel belt 3 deviates towards the direction of the second position limiting body 13, force second spacing body 13 to the direction motion of keeping away from rectification roller 11, because second spacing ring 18 has played the restriction effect to second spring 19, make second spring 19 can not move to the direction of keeping away from rectification roller 11, consequently, when second spacing body 13 moved, force second spring 19 to shrink, second spring 19 can produce bounce under the contraction status, thereby, reverse promotion second spacing body 13, second spacing body 13 promotes steel band 3 and returns the normal position, can accomplish the rectifying of steel band 3 automatically, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an unpowered automatic deviation correcting device, includes first roll body (1) and second roll body (2), its characterized in that: a steel belt (3) is arranged between the first roller body (1) and the second roller body (2), the steel belt (3) is in transmission connection with the first roller body (1) and the second roller body (2) respectively, and the first roller body (1) and the second roller body (2) are identical in structure;

the first roller body (1) consists of a rectification roller (11), a first limiting body (12), a second limiting body (13), a first extension column (14), a first limiting ring (15), a first spring (16), a second extension column (17), a second limiting ring (18) and a second spring (19);

first extension post (14) fixed mounting is in the one end of rectifying roller (11), second extension post (17) fixed mounting is in the other end of rectifying roller (11), first spacing body (12) activity suit is on first extension post (14), second spacing body (13) activity suit is on second extension post (17), the one end of rectifying roller (11) is kept away from in first extension post (14) to first spacing ring (15) fixed suit, the one end of rectifying roller (11) is kept away from in second extension post (17) to second spacing ring (18) fixed suit, first spring (16) activity suit is in the middle part of first extension post (14), second spring (19) activity suit is in the middle part of second extension post (17).

2. The unpowered automatic deviation correcting device according to claim 1, wherein: the outer contour shapes of the first limiting body (12) and the second limiting body (13) are both trapezoidal, the angle of the intersection included angle between the first limiting body (12) and the rectification roller (11) is 120-150 degrees, and the angle of the intersection included angle between the second limiting body (13) and the rectification roller (11) is 120-150 degrees.

3. The unpowered automatic deviation correcting device according to claim 1, wherein: the first spring (16) is positioned between the first limiting body (12) and the first limiting ring (15), and the second spring (19) is positioned between the second limiting body (13) and the second limiting ring (18).

4. The unpowered automatic deviation correcting device according to claim 1, wherein: first extension post (14) and rectify between roller (11) through welded fastening, second extension post (17) and rectify between roller (11) through welded fastening, it extends post (17) coaxial setting to rectify roller (11), first extension post (14) and second.