CN216271654U

CN216271654U - Gear conveying structure for conveyor

Info

Publication number: CN216271654U
Application number: CN202122591249.2U
Authority: CN
Inventors: 万耀先
Original assignee: Jiangsu Xincheng Yaojiu Transportation Technology Co ltd
Current assignee: Jiangsu Xincheng Yaojiu Transportation Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-12
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of conveyors, and discloses a gear transmission structure for a conveyor, which solves the problem that the conventional conveyor cannot conveniently clean dust on a transmission belt and can affect the conveying of articles; according to the utility model, through the matching between the upright column, the cross rod and the handle, the cross rod can be pulled upwards and rotated, and through the matching between the reset spring and the limiting block, the reset spring is compressed when the cross rod ascends, when the positioning rod is positioned above the positioning hole, the control on the cross rod can be stopped, then the reset spring resets to enable the cross rod to move downwards, then the positioning rod is clamped into the positioning hole, and meanwhile, the scraping rod is attached to the conveyor belt, so that the dust on the surface of the conveyor belt is scraped and cleaned.

Description

Gear conveying structure for conveyor

Technical Field

The utility model belongs to the technical field of conveyors, and particularly relates to a gear transmission structure for a conveyor.

Background

With the continuous development of industrial production, the automatic production level of each industry is continuously improved, and a plurality of different types of conveyor forms are derived. Overhead chains, ground lines, etc.; the anchor chain has a simple structure, is widely applied to lifting equipment, is used as a transmission chain, and is applied to a conveyor specially used for the ground.

Most of the existing conveyors control the conveying of the conveyor belt to the articles through a transmission chain and gears, and the existing conveyors are inconvenient to clean the conveyor belt of dust, so that the conveying of the articles can be influenced.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the gear transmission structure for the conveyor, which effectively solves the problem that the conventional conveyor cannot conveniently clean the conveying belt to remove dust, so that the conveying of articles is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gear conveying structure for conveyer, includes the box, transport mechanism is installed to the inner chamber of box, and the inside movable mounting of box has the conveyer belt, and the conveyer belt is located transport mechanism's top, and the top of box is close to the left side and installs clean mechanism, and clean mechanism is located the top of conveyer belt, and the locating hole has all been seted up to the top both sides of box.

Preferably, transport mechanism include with box movable mounting's two driven shafts, the outside of two driven shafts all is fixed to be adjusted there is the running roller, running roller and conveyer belt swing joint, the outside of two driven shafts all fixed mounting have driven gear.

Preferably, the inner chamber fixed mounting of box has the motor, and the one end fixedly connected with driving shaft of motor, the equal fixed mounting in both sides of driving shaft has first driving gear and second driving gear, and two second driving gears are located between two first driving gears.

Preferably, a first transmission chain is movably mounted on the outer sides of the first driving gear and the driven gear on the left side, and a second transmission chain is movably connected on the outer sides of the second driving gear and the driven gear on the right side.

Preferably, the driven gear, the first driving gear and the second driving gear are the same in shape and size, and the first transmission chain and the second transmission chain are the same in shape and size.

Preferably, clean mechanism include with box fixed connection's stand, the outside movable mounting of stand has the horizontal pole, and the top fixed mounting of horizontal pole has the handle, and the right side fixed mounting of horizontal pole has the pole of scraping, and the collar that is located the horizontal pole top has been cup jointed in the outside activity of stand, and the reset spring that the top fixedly connected with of collar and stand activity cup jointed, the top fixed mounting of stand has the stopper.

Preferably, the bottom end of the cross rod is fixedly provided with a positioning rod, and the positioning rod is matched with the positioning hole.

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

(1) according to the utility model, through the matching between the upright column, the cross rod and the handle, the cross rod can be pulled upwards and rotated, and through the matching between the reset spring and the limiting block, the reset spring is compressed when the cross rod ascends, when the positioning rod is positioned above the positioning hole, the control on the cross rod can be stopped, then the reset spring resets to enable the cross rod to move downwards, then the positioning rod is clamped into the positioning hole, and meanwhile, the scraping rod is attached to the conveyor belt, so that the dust on the surface of the conveyor belt is scraped and cleaned;

(2) this is novel through the cooperation between motor and the driving shaft for two first driving gears on the driving shaft and second driving gear are rotatable, and through the cooperation between first driving chain and second driving chain and the driven gear, thereby make two driven shafts rotate simultaneously, and make two running rollers rotate simultaneously, thereby realize making things convenient for the transmission of conveyer belt.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure of the conveying mechanism of the present invention;

FIG. 5 is a schematic view of the cleaning mechanism of the present invention;

in the figure: 1. a box body; 2. positioning holes; 3. a transport mechanism; 301. a driven shaft; 302. a roller; 303. a driven gear; 304. a first drive chain; 305. a drive shaft; 306. a first drive gear; 307. a second driving gear; 308. a second drive chain; 309. a motor; 4. a conveyor belt; 5. a cleaning mechanism; 501. a column; 502. a mounting ring; 503. a return spring; 504. a limiting block; 505. a cross bar; 506. positioning a rod; 507. a scraping rod; 508. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 5, the utility model includes a box 1, a conveying mechanism 3 is installed in an inner cavity of the box 1, a conveying belt 4 is movably installed inside the box 1, the conveying belt 4 is located above the conveying mechanism 3, a cleaning mechanism 5 is installed at the top of the box 1 near the left side, the cleaning mechanism 5 is located above the conveying belt 4, positioning holes 2 are formed in both sides of the top of the box 1, and the conveying mechanism 3 is used to control the movement of the conveying belt 4, so that the conveying of articles is facilitated, and dust on the surface of the conveying belt 4 is removed by the cleaning mechanism 5.

In the second embodiment, on the basis of the first embodiment, the transmission mechanism 3 includes two driven shafts 301 movably installed with the box 1, rollers 302 are fixedly adjusted at the outer sides of the two driven shafts 301, the rollers 302 are movably connected with the transmission belt 4, driven gears 303 are fixedly installed at the outer sides of the two driven shafts 301, a motor 309 is fixedly installed in the inner cavity of the box 1, a driving shaft 305 is fixedly connected with one end of the motor 309, a first driving gear 306 and a second driving gear 307 are fixedly installed at both sides of the driving shaft 305, the two second driving gears 307 are located between the two first driving gears 306, a first transmission chain 304 is movably installed at the outer sides of the first driving gear 306 and the driven gear 303 located at the left side, a second transmission chain 308 is movably connected at the outer sides of the second driving gear 307 and the driven gear 303 located at the right side, the shapes and the sizes of the driven gear 303, the first driving gear 306 and the second driving gear 307 are the same, first driving chain 304 is the same with the shape size of second driving chain 308, when using, at first starter motor 309, drive the rotation of driving shaft 305, drive the rotation of two first driving gears 306 this moment, effect between driven gear 303 and the first driving chain 304 through being located on left side driven shaft 301 this moment, thereby make left driven shaft 301 rotate, simultaneously through second driving gear 307 and second driving chain 308 and be located the cooperation between the driven gear 303 on the driven shaft 301 of right side, make driven shaft 301 that is located the right side rotate, two running rollers 302 rotate simultaneously this moment, then drive the rotation of conveyer belt 4, accomplish the transport to article.

Third embodiment, on the basis of the first embodiment, the cleaning mechanism 5 includes an upright 501 fixedly connected with the box 1, a cross rod 505 is movably installed on the outer side of the upright 501, a handle 508 is fixedly installed on the top of the cross rod 505, a scraping rod 507 is fixedly installed on the right side of the cross rod 505, an installation ring 502 located above the cross rod 505 is movably sleeved on the outer side of the upright 501, a return spring 503 movably sleeved with the upright 501 is fixedly connected to the top of the installation ring 502, a limit block 504 is fixedly installed on the top end of the upright 501, a positioning rod 506 is fixedly installed at the bottom end of the cross rod 505, the positioning rod 506 is matched with the positioning hole 2, when the surface dust on the conveyor belt 4 needs to be cleaned, the handle 508 is pulled upwards and rotated to drive the cross rod 505 to move upwards, the return spring 503 is compressed until the positioning rod 506 is located right above the positioning hole 2 on the rear side, then the handle 508 is released, and the return spring 503 is reset to enable the cross rod 505 to move downwards, at this time, the positioning rod 506 enters the positioning hole 2, the scraping rod 507 is attached to the top of the conveyor belt 4, and finally dust on the conveyor belt 4 is scraped and cleaned.

The working principle is as follows: when the device is used, firstly, the motor 309 is started to drive the driving shaft 305 to rotate, at the same time, the two first driving gears 306 are driven to rotate, at the same time, the driven shaft 301 on the left side is driven to rotate through the action between the driven gear 303 on the driven shaft 301 on the left side and the first transmission chain 304, at the same time, the driven shaft 301 on the right side is driven to rotate through the cooperation between the second driving gear 307 and the second transmission chain 308 as well as the driven gear 303 on the driven shaft 301 on the right side, at the same time, the two rollers 302 simultaneously rotate, then the conveyor belt 4 is driven to rotate, the conveying of articles is completed, when the surface dust on the conveyor belt 4 needs to be cleaned, the handle 508 is pulled upwards and rotates, the cross rod 505 is driven to move upwards, at the moment, the return spring 503 is compressed until the positioning rod 506 is positioned right above the positioning hole 2 on the rear side, then the handle 508 is released, at the moment, the return spring 503 is reset to enable the cross rod 505 to move downwards, at this time, the positioning rod 506 enters the positioning hole 2, the scraping rod 507 is attached to the top of the conveyor belt 4, and finally dust on the conveyor belt 4 is scraped and cleaned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gear transmission structure that conveyer was used, includes box (1), its characterized in that: conveying mechanism (3) are installed to the inner chamber of box (1), and the inside movable mounting of box (1) has conveyer belt (4), and conveyer belt (4) are located the top of conveying mechanism (3), and clean mechanism (5) are installed near the left side in the top of box (1), and clean mechanism (5) are located the top of conveyer belt (4), and locating hole (2) have all been seted up to the top both sides of box (1).

2. The gear transmission structure for a conveyor according to claim 1, wherein: transport mechanism (3) including with two driven shafts (301) of box (1) movable mounting, the outside of two driven shafts (301) is all fixed to be adjusted has running roller (302), running roller (302) and conveyer belt (4) swing joint, the outside of two driven shafts (301) is all fixed mounting has driven gear (303).

3. The gear transmission structure for a conveyor according to claim 1, wherein: the inner cavity of the box body (1) is fixedly provided with a motor (309), one end of the motor (309) is fixedly connected with a driving shaft (305), two sides of the driving shaft (305) are fixedly provided with a first driving gear (306) and a second driving gear (307), and the two second driving gears (307) are located between the two first driving gears (306).

4. A gear transmission structure for a conveyor according to claim 3, wherein: and a first transmission chain (304) is movably mounted on the outer sides of the first driving gear (306) and the driven gear (303) positioned on the left side, and a second transmission chain (308) is movably connected on the outer sides of the second driving gear (307) and the driven gear (303) positioned on the right side.

5. The gear transmission structure for a conveyor according to claim 2, wherein: the driven gear (303), the first driving gear (306) and the second driving gear (307) are the same in shape and size, and the first transmission chain (304) and the second transmission chain (308) are the same in shape and size.

6. The gear transmission structure for a conveyor according to claim 1, wherein: clean mechanism (5) including with box (1) fixed connection's stand (501), the outside movable mounting of stand (501) has horizontal pole (505), the top fixed mounting of horizontal pole (505) has handle (508), the right side fixed mounting of horizontal pole (505) has scraping pole (507), the outside activity of stand (501) is cup jointed and is located mounting ring (502) of horizontal pole (505) top, the top fixedly connected with of mounting ring (502) and stand (501) activity reset spring (503) of cup jointing, the top fixed mounting of stand (501) has stopper (504).

7. The gear transmission structure for a conveyor according to claim 6, wherein: the bottom end of the cross rod (505) is fixedly provided with a positioning rod (506), and the positioning rod (506) is matched with the positioning hole (2).