CN211371064U

CN211371064U - Driven shaft for baking equipment

Info

Publication number: CN211371064U
Application number: CN201922136642.5U
Authority: CN
Inventors: 雷志军
Original assignee: Guangzhou Lixun Machinery Equipment Co ltd
Current assignee: Guangzhou Lixun Machinery Equipment Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-28
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a driven shaft for baking equipment, which belongs to the technical field of driven shafts for baking equipment, and particularly relates to a driven shaft for baking equipment, which comprises a driving shaft and a driven shaft, wherein the top of the driving shaft and the bottom of the driven shaft are both provided with a sliding prevention table, the bottom of the driving shaft and the top of the driven shaft are both provided with connectors, the sliding prevention table is bonded with a limiting table, the upper side and the lower side of the sliding prevention table are both provided with a shaft coupling, the upper side and the lower side of the limiting table are connected through the shaft coupling, a protective cylinder is sleeved on the outer ring of the shaft coupling, the protective cylinder is clamped with shaft bodies at both sides, when the speed change occurs, the shaft bodies at both sides relatively move through the fixed teeth and the full clamping with clamping lugs, the full clamping between the fixed teeth and the clamping lugs is ensured, and the, the threaded connection can be protected, and the service life of the connection is prolonged.

Description

Driven shaft for baking equipment

Technical Field

The utility model relates to a cure equipment driven shaft technical field, specifically be a cure equipment driven shaft.

Background

In the equipment use of baking, often need adopt the carousel to drive food and rotate, thereby guarantee the even stoving preparation of multi-angle, and in the use, according to different food and preparation method, different requirements all can appear in rotational speed etc., food like wheaten food pancake, need when baking, carry out the change of rotational speed, high-speed start and slow-down baking appear easily, continuous speed difference, cause the collision wearing and tearing to the junction between driving shaft and the driven shaft easily, so need a driven shaft to the axis body wearing and tearing effect when can be convenient for reduce speed and adjust, be convenient for improve holistic life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cure driven shaft for equipment to how to reduce junction wearing and tearing between driven shaft and the driving shaft that proposes in solving above-mentioned background art, improve the problem in transmission life-span.

In order to achieve the above object, the utility model provides a following technical scheme: a driven shaft for baking equipment comprises a driving shaft and a driven shaft, wherein anti-sliding tables are arranged at the top of the driving shaft and the bottom of the driven shaft, the bottom of the driving shaft and the top of the driven shaft are both provided with connectors, the anti-slip table is bonded with a limiting table, a coupler is arranged between the limiting tables at the upper side and the lower side, the limiting tables at the upper side and the lower side are connected through the coupler, a protective cylinder is sleeved on the outer ring of the coupler, a sliding block is clamped at the top of the front surface of the protective cylinder, the rear surface of the slide block and the bottom of the rear side of the inner cavity of the protective cylinder are uniformly and integrally formed with fixed teeth, a pull block is integrally formed on the upper side of the front surface of the sliding block, guide rods are bonded on the left side and the right side of the sliding block, the protection device is characterized in that limiting blocks are bonded to the left side and the right side of an inner cavity of the protection cylinder, the guide rod is connected to the limiting blocks in a clamping mode, and a restoring spring is sleeved on an outer ring of the guide rod in a sleeved mode.

Preferably, an outer protruding eave is integrally formed on the outer ring of the limiting table, and the protective cylinder is clamped in the outer protruding eaves on the two sides

Preferably, clamping convex blocks matched with the fixed teeth are formed in the front surface of the upper limiting table and the rear surface of the lower limiting table, and the fixed teeth are clamped in the clamping convex blocks on the adjacent sides.

Preferably, the connector is a clamping connector or a threaded connector.

Preferably, the inner cavity of the protective cylinder is provided with a containing groove matched with the sliding block, and the sliding block is clamped in the inner cavity of the containing groove.

Preferably, a counter bore is formed in the joint of the bottom of the upper limiting table and the sliding block, and the sliding block is clamped in the counter bore.

Preferably, the protection cylinder is an integrally formed seamless protection cylinder or comprises two semicircular protection cylinders connected through a bolt.

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

1) the utility model discloses a be equipped with a protection section of thick bamboo with both sides axis body joint in the outside of shaft coupling, through the abundant joint with the joint lug of fixed tooth, when the variable speed appears, both sides axis body takes place relative movement, guarantees the abundant joint between fixed tooth and the joint lug, realizes the preferential wearing and tearing fixed tooth and joint lug, can protect the threaded connection department, improves the life of junction;

2) the utility model discloses an outside is equipped with the protection section of thick bamboo of connecting the both sides axis body, can change a protection section of thick bamboo into two semicircle types through bolted connection's a protection section of thick bamboos under the driven prerequisite not influencing, is convenient for demolish the change.

Drawings

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

FIG. 2 is a schematic structural view of the utility model after the protective cylinder is removed;

FIG. 3 is a schematic view of the structure of the protective cylinder of the present invention;

fig. 4 is a schematic view of the slider structure of the present invention.

In the figure: the device comprises a driving shaft 1, a driven shaft 2, a sliding prevention table 3, a connector 4, a limiting table 5, a coupler 6, a protective cylinder 7, a sliding block 8, a fixed tooth 9, a pulling block 10, a guide rod 11, a limiting block 12 and a restoring spring 13.

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", "top/bottom", 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 referred to 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", "sleeved/connected", "connected", and the like are to be understood in a broad sense, 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cure driven shaft for equipment, includes driving shaft 1 and driven shaft 2, slip table 3 is prevented all to the top of driving shaft 1 and the bottom of driven shaft 2, connector 4 is all installed at the bottom of driving shaft 1 and the top of driven shaft 2, it has spacing platform 5 to bond on the slip table 3 to prevent, upper and lower both sides install shaft coupling 6 between the spacing platform 5, upper and lower both sides spacing platform 5 passes through shaft coupling 6 and connects, accomplishes being connected between driving shaft 1 and the driven shaft 2.

The utility model discloses a safety protection device for a motor vehicle, including shaft coupling 6, protective barrel 7 has cup jointed on the outer lane of shaft coupling 6, protective barrel 7's front surface top joint has slider 8, the equal integrated into one piece in the rear surface of slider 8 and protective barrel 7's the inner chamber rear side bottom has fixed tooth 9, can with the joint lug full connection on the spacing platform 5 to when the differential appears, the fixed tooth 9 of preferential wearing and tearing, the protective barrel 7 in the outside is changed conveniently, and the protection is effectual.

Slider 8's front surface upside integrated into one piece has a piece 10 of drawing, slider 8's the left and right sides all bonds there is guide bar 11, the inner chamber left and right sides of a protective cylinder 7 all bonds there is stopper 12, guide bar 11 joint is on stopper 12, cup jointed reset spring 13 on guide bar 11's the outer lane, the realization is fixing driven shaft 2 after shaft coupling 6 through rotating, loosens slider 8 for fixed tooth 9 and joint lug joint, the installation of being convenient for is used.

Wherein, integrated into one piece has outstanding outer eaves on the outer lane of spacing platform 5, a protection section of thick bamboo 7 joint is tight in the outstanding outer eaves of both sides, and the completion is tight to the joint clamp of a protection section of thick bamboo 7.

Upside the front surface and the downside of spacing platform 5 the rear surface of spacing platform 5 all seted up with fixed tooth 9 assorted joint lug, the 9 joints of fixed tooth are in adjacent one side joint lug, through the joint, reduce the distance of both sides to when the rotation differential appears, can be preferred wearing and tearing fixed tooth 9, protect the screw thread.

The connector 4 is a clamping connector or a threaded connector and is used for connecting other shafts.

The inner cavity of the protective barrel 7 is provided with a containing groove matched with the sliding block 8, and the sliding block 8 is clamped in the inner cavity of the containing groove to complete normal upward movement and movement of the sliding block 8.

Upside the counter bore has been seted up with slider 8's junction to spacing platform 5's bottom, slider 8 joint improves the fixed effect of joint in the counter bore.

A protection section of thick bamboo 7 is an integrated into one piece's seamless protection section of thick bamboo perhaps a protection section of thick bamboo 7 includes two semicircle type protection sections of thick bamboos through bolted connection, in limited space, uses through a seamless protection section of thick bamboo, improves the space utilization, adopts a semicircle type protection section of thick bamboo to assemble, can directly demolish in the outside, is convenient for change.

The working principle is as follows: the utility model discloses when using, with the earlier joint of a protection section of thick bamboo 7 on spacing platform 5, then through the mode of spiro union, with 2 spiro unions of driven shaft of upside in shaft coupling 6, after the spiro union is accomplished, loosen and draw piece 10, slider 8 is under the effect of reset spring 13, upward movement drives fixed tooth 9 and fixes in the joint lug, accomplish the installation, in transmission process, when the differential appears, through both sides apart from nearer fixed tooth 9 and joint lug, but preferential loss fixed tooth 9, protect connecting thread department, reduce wear, and service life is prolonged.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. The utility model provides a cure driven shaft for equipment, includes driving shaft (1) and driven shaft (2), the top of driving shaft (1) and the bottom of driven shaft (2) are all installed and are prevented slip table (3), connector (4) are all installed at the bottom of driving shaft (1) and the top of driven shaft (2), it has spacing platform (5) to bond on slip table (3), upper and lower both sides install shaft coupling (6) between spacing platform (5), upper and lower both sides spacing platform (5) are connected its characterized in that through shaft coupling (6): protective barrel (7) have been cup jointed on the outer lane of shaft coupling (6), the front surface top joint of protective barrel (7) has slider (8), the equal even integrated into one piece in the rear surface of slider (8) and the inner chamber rear side bottom of protective barrel (7) have fixed tooth (9), the front surface upside integrated into one piece of slider (8) has pull piece (10), the left and right sides of slider (8) all bonds and has guide bar (11), the inner chamber left and right sides of protective barrel (7) all bonds and has stopper (12), guide bar (11) joint is on stopper (12), reset spring (13) have been cup jointed on the outer lane of guide bar (11).

2. A driven shaft for a torrefaction apparatus according to claim 1, wherein: an outer protruding eave is integrally formed on the outer ring of the limiting table (5), and the protective cylinder (7) is clamped in the outer protruding eaves on the two sides.

3. A driven shaft for a torrefaction apparatus according to claim 1, wherein: upside the front surface and the downside of spacing platform (5) the rear surface of spacing platform (5) all seted up with fixed tooth (9) assorted joint lug, fixed tooth (9) joint is in adjacent one side joint lug.

4. A driven shaft for a torrefaction apparatus according to claim 1, wherein: the connector (4) is a clamping connector or a threaded connector.

5. A driven shaft for a torrefaction apparatus according to claim 1, wherein: the inner cavity of the protective barrel (7) is provided with a containing groove matched with the sliding block (8), and the sliding block (8) is clamped in the inner cavity of the containing groove.

6. A driven shaft for a torrefaction apparatus according to claim 1, wherein: the bottom of the upper side limiting table (5) is connected with the sliding block (8) through a counter bore, and the sliding block (8) is clamped in the counter bore.

7. A driven shaft for a torrefaction apparatus according to claim 1, wherein: the protection cylinder (7) is an integrally formed seamless protection cylinder or the protection cylinder (7) comprises two semicircular protection cylinders connected through a bolt.