CN218144174U

CN218144174U - Material turning device

Info

Publication number: CN218144174U
Application number: CN202222183330.1U
Authority: CN
Inventors: 李锋
Original assignee: Shanghai Chengbang Automation Equipment Co ltd
Current assignee: Shanghai Chengbang Automation Equipment Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-27
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a material turning device, including base and upset subassembly, the upset subassembly is including locating the returning face plate on the base, locate two sets of transmission band subassemblies on the returning face plate, and every group transmission band subassembly includes that the tip locates two piece at least connecting axles on the returning face plate and around locating the epaxial transmission band of connecting, still is equipped with the organism on the returning face plate and links firmly and can drive two sets of transmission band subassembly moving transmission band drive arrangement with the returning face plate, be equipped with the spacing groove with the returning face plate adaptation on the base, material turning device still rotates the driver including driving returning face plate pivoted returning face plate. The utility model discloses a material turning device compact structure, job stabilization degree and efficiency are higher, application scope is wider.

Description

Material turning device

Technical Field

The utility model relates to a turning device especially relates to a material turning device.

Background

With the wide application of the automatic nonstandard production line equipment in industrial production, the nonstandard material overturning device for overturning the material is also commonly used. Nonstandard material turning device can realize the automatic upset to the material, and then has further improved the degree of automation of production, has reduced cost of labor and staff's intensity of labour. The existing non-standard material turnover device generally adopts a rice device comprising a chain, a hydraulic pressure, a cam, a connecting rod and other parts, such as Chinese patents with the publication number of CN107697609 and the name of 'an electric two-stage turnover mechanism'. However, the turning device with the structure is not compact enough and occupies a large working space, and meanwhile, the requirements on the production environment are high due to the fact that a plurality of hinged parts are arranged, the working stability and efficiency are low, and in addition, the special structure has certain requirements on turned objects, and therefore the turning device is low in applicability.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a material turning device that compact structure, job stabilization degree and efficiency are higher, application scope is wider.

The utility model discloses a material turning device, including base and upset subassembly, the upset subassembly is including locating the returning face plate on the base, locating two sets of transmission band subassemblies on the returning face plate, and every group transmission band subassembly includes that the tip locates two piece at least connecting axles on the returning face plate and around locating the epaxial transmission band of connecting, still is equipped with the organism on the returning face plate and links firmly and can drive two sets of transmission band subassembly moving transmission band drive arrangement with the returning face plate, be equipped with the spacing groove with the returning face plate adaptation on the base, material turning device is still including the drive returning face plate pivoted returning face plate rotates the driver.

The utility model discloses a material turning device lies in a bit, and its returning face plate passes through the returning face plate and rotates driver drive upset 180 degrees to the realization is to the upset of material. And the arrangement of the two groups of conveying belt assemblies and the conveying belt driving device realizes the input of materials and the output of the overturned materials. Compared with the existing turnover device, the material turnover device is more compact in structure and smaller in occupied space. Meanwhile, the material turnover device is driven to turn over by the turnover plate rotating driver and turnover and transmission of materials are achieved by the transmission belt assembly, hinge parts are few, and turnover is stable. In addition, the requirement on the turned object is low, and the object can be turned as long as the object can enter the space between the two groups of transmission belt assemblies, so that the application range is wider, and the working efficiency is higher.

Further, the utility model discloses a material turning device, the base is top surface open-ended box structure, and its four corners departments of falling are provided with spacing wheel respectively, spacing groove is for locating spacing annular of taking turns to, and the bottom edge of returning face plate is located in this spacing annular of taking turns.

The limiting wheels are arranged to realize the limiting function of the turnover plate, and the friction of the turnover plate during rotation is reduced.

Further, the utility model discloses a material turning device, the figure of returning face plate is two, and both sides around the base are located to two returning face plates parallelly.

The arrangement of the two turnover plates enables the integral structure of the turnover assembly to be more stable.

Further, the utility model discloses a material turning device, global gyro wheel with returning face plate surface contact is installed respectively to both sides around the base.

The arrangement of the roller is used for realizing the lateral positioning of the turnover plate, so that the rotation of the turnover plate is more stable.

Further, the utility model discloses a material turning device, the left and right sides of base still is equipped with limit switch.

And the limit switch is arranged to limit the turnover plate and prevent the turnover plate from being turned over excessively. Specifically, two limiting plates corresponding to the limiting switches are arranged on the turnover plate, and the two limiting plates are used for connecting the two turnover plates and are also used for installing the limiting switches.

Further, the utility model discloses a material turning device, the returning face plate rotates the driver and sets firmly the returning face plate driving motor in the base for the organism, and returning face plate driving motor's output shaft has the sprocket, and the inboard of returning face plate is provided with convex flange, is equipped with the mounting groove that is used for installing driven sprocket on the flange.

The arrangement of parts such as returning face plate driving motor, sprocket and flange for returning face plate driving motor can drive this returning face plate rotation through sprocket and the chain of connecting sprocket and driven sprocket, and then drives each part realization upset on another returning face plate and the returning face plate.

Further, the utility model discloses a material turning device, transmission band driving device is the transmission band driving motor that organism and returning face plate linked firmly, and transmission band driving motor's output shaft passes through sprocket chain drive and is connected with the connecting axle of the transmission band subassembly that is close to its organism one side, and the connecting axle of this transmission band subassembly is again through chain sprocket chain drive and intermediate shaft, the intermediate shaft is again through the connecting axle of the transmission band subassembly of gear drive rather than the top.

This design has realized the drive of transmission band to two sets of transmission band subassemblies.

Further, the utility model discloses a material turning device is provided with two transmission bands on every group transmission band subassembly's the connecting axle respectively, the transmission band is the belt.

The arrangement of the two conveying belts enables the conveying belt component to better realize the supporting function of objects.

Further, the utility model discloses a material turning device, be equipped with on the returning face plate and extend to the mouth of dodging at returning face plate middle part from the returning face plate edge.

The arrangement of the avoiding opening enables the material turnover device to turnover wider objects.

Further, the utility model discloses a material turning device, be equipped with on the returning face plate and be located the anticollision rod of dodging the mouth upper and lower both sides.

The arrangement of the anti-collision stick enables objects to be input into the turnover assembly from the avoiding opening more smoothly, and the impact of the objects on the conveying belt assembly due to the fact that the speed of the objects is too high is prevented.

The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to embody the same in accordance with the content of the specification, the embodiments of the present invention are described in detail below.

Drawings

FIG. 1 is a front view of a material turnover device;

FIG. 2 is a side view of the material turnover device;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a perspective view of the material turnover device;

FIG. 5 is a top view of the base;

FIG. 6 is a perspective view of the base;

FIG. 7 is an internal block diagram of the flip assembly;

fig. 8 is a perspective view of the conveyor belt drive and two sets of conveyor belt assemblies.

The automatic conveying device comprises a base 1, a turnover plate 2, a connecting shaft 3, a conveying belt 4, a conveying belt driving device 5, a limiting groove 6, a turnover plate rotation driver 7, a limiting wheel 8, a roller 9, a limiting switch 10, a limiting plate 11, a chain wheel 12, a flange 13, a mounting groove 14, a chain 15, a motor mounting plate 16, an intermediate shaft 17, a pressing seat 18, a pressing rod 19, a tension roller 20, a roller shaft 21, a pressing roller mounting plate 22, a pressing roller 23, an avoiding opening 24, an anti-collision roller 25 and a protection plate 26.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The first embodiment is as follows:

referring to fig. 1 to 7, the material turning device of this embodiment, including base 1 and upset subassembly, the upset subassembly is including locating returning face plate 2 on the base, locate two sets of transmission band subassemblies on the returning face plate, every group transmission band subassembly includes that the tip locates two piece at least connecting axles 3 on the returning face plate and around locating connecting epaxial transmission band 4, still be equipped with the organism on the returning face plate and link firmly and can drive two sets of transmission band subassembly moving transmission band drive arrangement 5 with the returning face plate, be equipped with the spacing groove 6 with the returning face plate adaptation on the base, material turning device still rotates driver 7 including drive returning face plate pivoted returning face plate.

The utility model discloses a material turning device, its returning face plate pass through the returning face plate and rotate driver drive upset 180 degrees to the realization is to the upset of material. And the arrangement of the two groups of conveying belt assemblies and the conveying belt driving device realizes the input of materials and the output of the overturned materials. Compared with the existing turnover device, the material turnover device is more compact in structure and smaller in occupied space. Meanwhile, the material overturning device is driven to overturn through the overturning plate rotating driver and realize overturning and transmission of the material through the transmission belt assembly, hinge parts of the material overturning device are few, and overturning is more stable. In addition, the requirement on the overturned object is low, and the object can be overturned as long as the object can enter the space between the two groups of transmission belt assemblies, so that the application range is wide, and the working efficiency is high.

During operation, articles are input to the conveyor belts from the two sets of conveyor belt assemblies. After the conveying belt driving device drives the conveying belt to rotate until the object enters a preset position, the turnover plate rotation driver drives the turnover plate to rotate 180 degrees, so that the object falls on the conveying belt of the other conveying belt component. The import that originally was used for the feeding becomes the export that is used for the ejection of compact this moment, and another transmission band operation of transmission band drive arrangement drive is exported to next process from original import until the material to accomplish the upset operation to the work piece. After the overturning is finished, all the parts are restored to the original positions so as to wait for the next overturning operation.

According to the material turnover device, the turnover of the material is realized through the turnover plate, the feeding and discharging operation of the object is realized through the two groups of transmission belt assemblies, the whole structure is more compact, the occupied size is smaller, and the working efficiency is higher.

The base is used for supporting the overturning assembly on the base, and the limiting groove arranged on the base enables the overturning plate not to fall off from the base when overturning.

In this embodiment, the base is a box-shaped structure with an opening on the top surface, and the four corners of the base are respectively provided with a limiting wheel 8, and the limiting wheels can be fixedly arranged on the base or can be rotatably arranged on the base through a central shaft, so as to reduce the friction when the turnover plate rotates.

The limiting groove is an annular groove formed in the limiting wheel, and the bottom edge of the turnover plate is arranged in the annular groove of the limiting wheel.

Preferably, the returning face plate can be two, and both sides around the base are located to two returning face plates parallelly, and the spacing intra-annular of two limiting plates of base one side is located to the bottom of returning face plate to realize the spacing to the returning face plate.

In addition, the front side and the rear side of the base can be respectively provided with the idler wheels 9 which are in contact with the outer surface of the turnover plate, so that the turnover plate can be positioned laterally, and the rotation of the turnover plate is more stable.

The left side and the right side of the base can be provided with limit switches 10 to limit the turnover plate. Specifically, two limit plates 11 corresponding to the limit switches are arranged on the turnover plate, and the turnover plate is used for connecting the two turnover plates and is also used for installing the limit switches.

The turnover plate rotation driver is used for driving the turnover plate to rotate, and can be a rotation driving device such as a motor and a rotary cylinder. The output shaft can directly drive the main shaft of the turnover plate to rotate, and the rotation driving function of the turnover plate can also be realized through a chain set, a gear and rack set and other transmission devices.

In this embodiment, the flap rotation driver is a flap driving motor with a body fixedly disposed in the base, an output shaft of the flap driving motor is connected with a sprocket 12, an arc-shaped flange 13 is disposed on the inner side of the flap, and a mounting groove 14 for mounting a driven sprocket is disposed on the flange. The turnover plate driving motor drives the turnover plate to rotate through a chain wheel and a chain connecting the chain wheel and the driven chain wheel, and then drives the other turnover plate and each part on the turnover plate to realize turnover.

The transmission belt component and the transmission belt driving device are used for realizing the input and output functions of objects.

Specifically, the conveying belt driving device can drive the conveying belts of the two groups of conveying belt components to run. Specifically, during feeding, the conveyor belt driving device can drive one group of conveyor belts to run so that the objects are input to the middle of the conveyor belts of the conveyor belt assembly.

After the turnover plate is turned over, the conveying belt driving device can drive another group of conveying belts to operate, so that the conveying belts drive the objects on the conveying belts to be output to the processing equipment of the next procedure from the original inlet.

In order to keep the articles to be conveyed in the same direction all the time before and after overturning, the conveying belts of the two groups of conveying belt assemblies run in the same direction, an operator can control the driving direction of the conveying belt driving device to realize the same-direction running of the two groups of conveying belt assemblies, and under the condition that the driving direction is not changed, the two groups of conveying belt assemblies can keep the same-direction running by arranging a gear set between the connecting shafts of the two groups of conveying belt assemblies.

The transmission band drive arrangement rotates drive arrangement such as motor or revolving cylinder, and in this embodiment, transmission band drive arrangement is the transmission band driving motor that organism and returning face plate linked firmly, and its output shaft can drive the connecting axle syntropy of two sets of transmission bands respectively through two belts or chain 15 and rotate. In addition, an operator can drive the output shaft of the transmission device to drive the connecting shaft of one of the transmission belt assemblies, and the transmission between the two groups of transmission belt assemblies is realized through the gear set.

In this embodiment, motor mounting panel 16 has set firmly on the returning face plate, transmission band driving motor's organism sets firmly on the motor mounting panel, transmission band driving motor's output shaft passes through sprocket chain drive and is connected with the connecting axle of the transmission band subassembly that is close to its organism one side, the connecting axle that should transmit the band subassembly drives jackshaft 17 through chain sprocket chain drive again and rotates, the jackshaft rethread gear drives the connecting axle of the transmission band subassembly of its top and rotates, and then realizes the syntropy drive of transmission band driving device to two sets of transmission bands.

Preferably, the transmission band assembly further comprises a pressing seat 18 which is arranged between the transmission bands and fixedly connected with the turnover plate, a pressing rod 19 is arranged on the pressing seat, the bottom end of the pressing rod is connected with a tension roller 20, and the tension roller is in close contact with the transmission bands.

The arrangement of the tension roller enables the transmission belt to be tensioned so that the transmission belt can be tightly connected with the roller shaft 21 on the connecting shaft, and then the connecting shaft can drive the transmission belt to rotate around the roller shaft on the connecting shaft. The pressing plate is arranged to realize the installation of the pressing rod and the tensioning roller, and meanwhile, the pressing plate is close to the inner side transmission belt to play a role in supporting the object, so that the transmission belt is prevented from being deformed due to the fact that the object is too heavy.

The rate of tension of transmission band is adjusted to operating personnel accessible adjustment hold-down bar's length to realize the regulation of pressure between transmission band and the roller.

Preferably, two transmission belts are respectively arranged on the connecting shaft of each group of transmission belt assemblies, so that the supporting function of the object is better realized, and the transmission belts can be belts.

Preferably, a pressing roller mounting plate 22 is further arranged on the turnover plate, a pressing roller 23 is arranged on the pressing roller mounting plate, and the pressing roller is in contact with a chain connected with a transmission belt driving motor and a connecting shaft.

The pressing roller is used for pressing a chain wheel which is connected with a driving motor of the transmission belt and the connecting shaft so as to prevent the chain wheel from loosening.

Preferably, the turnover plate is provided with an avoidance port 24 extending from the edge of the turnover plate to the middle of the turnover plate.

The arrangement of the avoiding opening enables the material turnover device to turnover wider objects. Specifically, the turnover port is located between the two groups of conveyor belt assemblies, a wider object is input to the conveyor belt from the turnover port, and after the turnover plate is turned over, the object is output from the turnover port under the driving of the other conveyor belt.

The overturn plate is provided with anti-collision sticks 25 positioned at the upper side and the lower side of the avoidance opening.

The arrangement of the anti-collision stick enables objects to be input into the turnover assembly from the avoiding opening more smoothly, and the objects are prevented from impacting the conveying belt assembly due to the fact that the speed of the objects is too high.

Preferably, the upper side, the lower side and the right side of the turnover plate are provided with guard plates 26. The guard plate can be used for connecting the two turnover plates, and simultaneously has the function of preventing an object from falling off between the two turnover plates.

The above are only preferred embodiments of the present invention, which are used to assist the skilled person in realizing the corresponding technical solutions, and are not used to limit the protection scope of the present invention, which is defined by the appended claims. It should be noted that, for those skilled in the art, on the basis of the technical solutions of the present invention, several modifications and variations can be made, and these modifications and variations should also be regarded as the protection scope of the present invention. Also, it should be understood that although the present description has been described in terms of the above embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the description is taken as a whole, and that the embodiments may be suitably combined to form other embodiments as will be appreciated by those skilled in the art.

Claims

1. The utility model provides a material turning device which characterized in that: including base (1) and upset subassembly, the upset subassembly is including locating returning face plate (2) on the base, locating two sets of transmission band subassemblies on the returning face plate, and every group transmission band subassembly includes that the tip locates two piece at least connecting axles (3) on the returning face plate and around locating connecting epaxial transmission band (4), still is equipped with the organism on the returning face plate and links firmly and can drive two sets of transmission band subassembly moving transmission band drive arrangement (5) with the returning face plate, be equipped with on the base with spacing groove (6) of returning face plate adaptation, material turning device still includes the drive returning face plate pivoted returning face plate rotates driver (7).

2. The material turnover device of claim 1, wherein: the base is top surface open-ended box structure, and its four corners department is provided with spacing round (8) respectively, spacing groove is for locating the annular on the spacing round, and the bottom edge of returning face plate is located in this spacing round's annular.

3. The material turnover device of claim 2, wherein: the number of the turnover plates is two, and the two turnover plates are arranged on the front side and the rear side of the base in parallel.

4. The material turnover device of claim 1, wherein: the front side and the rear side of the base are respectively provided with a roller (9) the peripheral surface of which is contacted with the outer surface of the turnover plate.

5. The material turnover device of claim 1, wherein: and the left side and the right side of the base are also provided with limit switches (10).

6. The material turnover device of claim 1, wherein: the turnover plate rotation driver is a turnover plate driving motor fixedly arranged in the base for the machine body, an output shaft of the turnover plate driving motor is connected with a chain wheel (12), an arc-shaped flange (13) is arranged on the inner side of the turnover plate, and a mounting groove (14) for mounting a driven chain wheel is formed in the flange.

7. The material turnover device of claim 1, wherein: the transmission band driving device is a transmission band driving motor fixedly connected with the turnover plate through the machine body, an output shaft of the transmission band driving motor is connected with a connecting shaft, close to the transmission band assembly on one side of the machine body, of the machine body through a chain wheel and chain transmission device, the connecting shaft of the transmission band assembly is connected with an intermediate shaft (17) through a chain and chain wheel transmission device, and the intermediate shaft is connected with the connecting shaft, above the intermediate shaft, of the transmission band assembly through a gear transmission device.

8. The material turnover device of claim 1, wherein: two transmission belts are respectively arranged on the connecting shaft of each group of transmission belt assembly, and the transmission belts are belts.

9. The material turnover device of claim 1, wherein: and an avoidance port (24) extending from the edge of the turnover plate to the middle part of the turnover plate is arranged on the turnover plate.

10. The material turnover device of claim 9, wherein: and the overturning plate is provided with anti-collision sticks (25) positioned at the upper side and the lower side of the avoidance opening.