阅读说明：本技术 上料装置 (Feeding device ) 是由 文二龙 王腾飞 其他发明人请求不公开姓名 于 2019-12-18 设计创作，主要内容包括：本发明涉及机械设备技术领域,具体涉及一种上料装置。本发明将工件产品放置在回料输送平台流入到上料输送平台上,朝向正确的工件顺着上料输送平台依次排列上料,上料输送平台的上表面高度低于回料输送平台的上表面高度,完成对工件的翻面,避免了人工翻面时对工件表面的划损,采用上述结构使装置占用的空间更小,提高了工件上料的精度,呈固定的循环动作,降低劳动强度,提高生产效率。(The invention relates to the technical field of mechanical equipment, in particular to a feeding device. According to the invention, workpiece products are placed on the feed-back conveying platform and flow into the feeding conveying platform, and are sequentially arranged along the feeding conveying platform and fed towards the correct workpiece, the height of the upper surface of the feeding conveying platform is lower than that of the upper surface of the feed-back conveying platform, so that the workpiece is turned over, the scratch damage to the surface of the workpiece during manual turning is avoided, the space occupied by the device is smaller by adopting the structure, the feeding precision of the workpiece is improved, the workpiece is in a fixed cyclic action, the labor intensity is reduced, and the production efficiency is improved.)

1. A feeding device is characterized by comprising a feeding assembly and a return assembly;

the feeding assembly comprises a feeding conveying platform, the returning assembly comprises a returning conveying platform, the returning conveying platform conveys materials to the feeding conveying platform, and the feeding conveying platform feeds the materials;

the height of the upper surface of the feeding conveying platform is lower than that of the upper surface of the feed-back conveying platform.

2. The feeding device according to claim 1, wherein the feeding back conveying platform is connected with the feeding conveying platform through a guide block, and an inclined guide surface is arranged on the guide block and is inclined to the feeding conveying platform.

3. A loading apparatus as claimed in claim 1, wherein said return conveyor deck is opposite to the direction in which said loading conveyor deck carries material.

4. The feeding device according to claim 1, wherein the feeding back component comprises a feeding back frame, a feeding back conveyor belt and a feeding back motor for driving the feeding back conveyor belt, the feeding back conveyor belt is arranged on the feeding back frame, the feeding back conveyor belt comprises a feeding back section and a horizontally arranged discharging section, the feeding back section and the discharging section are arranged in an obtuse angle, a feeding back guide plate is arranged on the feeding back frame, a feeding guide surface is arranged on the feeding back guide plate, and the feeding guide surface is inclined to the feeding back component.

5. The feeding device according to claim 4, wherein the feeding assembly comprises a feeding frame, a feeding conveyor belt and a feeding motor for driving the feeding conveyor belt, the feeding conveyor belt is arranged on the feeding frame, a feeding guide plate is arranged on the feeding frame, a discharging guide surface is arranged on the feeding guide plate, the discharging guide surface is inclined to the material returning assembly, and a feeding channel is arranged on the feeding guide plate.

6. The feeding device according to claim 4, wherein the material returning frame is provided with a material blocking frame, the material blocking frame is provided with a material blocking block, the material blocking block is provided with a material blocking inclined surface, the material blocking inclined surface is connected with the material returning conveying belt, and a gap is arranged between the material blocking inclined surface and the material returning conveying belt.

7. The feeding device according to claim 5, wherein a feeding stop block and a feeding stop edge are arranged on the feeding frame, one end of the feeding stop edge is connected with the feeding guide plate, the other end of the feeding stop edge is connected with the feeding stop block, and the free end of the feeding stop block is abutted against the return guide plate.

8. The feeding device according to claim 5, further comprising a barrier bar, wherein the barrier bar is arranged above the feeding conveyor belt in parallel, an installation rod is arranged on the barrier bar, the installation rod is connected with an installation block arranged on the material returning frame, and the free end of the barrier bar is abutted to the feeding guide plate.

9. The loading device according to claim 1, further comprising a loading dislocation assembly, wherein the loading dislocation assembly is arranged at a loading end of the loading assembly, the loading dislocation assembly comprises a mounting plate, the mounting plate is arranged on the loading frame, a loading cylinder is arranged on the mounting plate, a pushing frame is arranged on a piston rod of the loading cylinder, and a material taking component is arranged at a free end of the pushing frame.

10. The feeding device according to claim 9, wherein a sliding block is arranged on the pushing frame, and a sliding rail matched with the sliding block is arranged on the mounting plate; get the material part and include the push pedal, be provided with the fluting in the push pedal, the push pedal bottom surface is connected with the material loading conveyer belt, just the push pedal with be provided with the clearance between the material loading conveyer belt.

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a feeding device.

Background

In recent years, with rapid development of social economy and transformation and upgrading of industries, rapid development of high-tech industries such as automation and the like is driven. The work of workers has shifted from the past to relying on manual production to relying on robots and automated equipment. The robot and the automation equipment greatly improve the quality and the efficiency of products, the traditional enterprise is provided with the automation equipment, the automatic production of the enterprise is realized, the stability and the production rate of the product quality are greatly improved, and the market competitiveness of the products is improved. Through research, the production mode of the existing sheet manufacturing industry still mainly adopts manpower, for some workpieces (inductance products) with mutually symmetrical front and back surface structures and different front and back surface patterns, the blanking and the turning are mainly realized through the manual blanking, the surface of the manual blanking is easy to scratch, a large amount of labor cost is wasted, and the sheet products cannot be rapidly fed and discharged. Therefore, the development of an automatic discharging device is an urgent need in the market.

Disclosure of Invention

The invention aims to provide a feeding device which can be turned over quickly, avoid scratch damage on the surface of a workpiece, reduce labor intensity and improve production efficiency.

In order to solve the technical problems, the technical scheme adopted by the invention for solving the technical problems is as follows:

a feeding device comprises a feeding assembly and a return assembly;

the feeding assembly comprises a feeding conveying platform, the returning assembly comprises a returning conveying platform, the returning conveying platform conveys materials to the feeding conveying platform, and the feeding conveying platform feeds the materials;

the height of the upper surface of the feeding conveying platform is lower than that of the upper surface of the feed-back conveying platform.

Preferably, the feed back conveying platform is connected with the feeding conveying platform through a guide block, an inclined guide surface is arranged on the guide block, and the inclined guide surface is inclined to the feeding conveying platform.

Preferably, the material returning conveying platform and the material loading conveying platform convey materials in opposite directions.

Preferably, the feed back subassembly includes feed back frame, feed back conveyer belt and drive the feed back motor of feed back conveyer belt, the feed back conveyer belt sets up on the feed back frame, the feed back conveyer belt includes the ejection of compact section that feed back section and level set up, the feed back section with the ejection of compact section is the obtuse angle setting, be equipped with a feed back baffle on the feed back frame, be equipped with the material loading spigot surface on the feed back baffle, the material loading spigot surface is to the material loading subassembly to one side.

Preferably, the feeding assembly comprises a feeding frame, a feeding conveyor belt and a feeding motor for driving the feeding conveyor belt, the feeding conveyor belt is arranged on the feeding frame, a feeding guide plate is arranged on the feeding frame, a discharging guide surface is arranged on the feeding guide plate, the discharging guide surface inclines to the feeding assembly, and a feeding channel is formed in the feeding guide plate.

Preferably, the material returning frame is provided with a material blocking frame, the material blocking frame is provided with a material blocking block, the material blocking block is provided with a material blocking inclined plane, the material blocking inclined plane is connected with the material returning conveying belt, and a gap is formed between the material blocking inclined plane and the material returning conveying belt.

Preferably, a feeding stop block and a feeding stop edge are arranged on the feeding frame, one end of the feeding stop edge is connected with the feeding guide plate, the other end of the feeding stop edge is connected with the feeding stop block, and the free end of the feeding stop block is abutted to the return guide plate.

Preferably, the material feeding device further comprises a barrier strip, the barrier strip is arranged above the feeding conveyor belt in parallel, an installation rod is arranged on the barrier strip, the installation rod is connected with an installation block arranged on the material returning frame, and the free end of the barrier strip is abutted to the feeding guide plate.

Preferably, still include material loading dislocation subassembly, material loading dislocation subassembly sets up the material loading end of material loading subassembly, material loading dislocation subassembly includes the mounting panel, the mounting panel is established on the material loading frame, be provided with the material loading cylinder on the mounting panel, be provided with the work or material rest on the material loading cylinder piston rod, be equipped with on the work or material rest free end and get the material part.

Preferably, the material pushing frame is provided with a sliding block, and the mounting plate is provided with a sliding rail matched with the sliding block; get the material part and include the push pedal, be provided with the fluting in the push pedal, the push pedal bottom surface is connected with the material loading conveyer belt, just the push pedal with be provided with the clearance between the material loading conveyer belt.

The invention has the beneficial effects that:

according to the invention, workpiece products are placed on the feed-back conveying platform and flow into the feeding conveying platform, and are sequentially arranged along the feeding conveying platform and fed towards the correct workpiece, the height of the upper surface of the feeding conveying platform is lower than that of the upper surface of the feed-back conveying platform, so that the workpiece is turned over, the scratch damage to the surface of the workpiece during manual turning is avoided, the space occupied by the device is smaller by adopting the structure, the feeding precision of the workpiece is improved, the workpiece is in a fixed cyclic action, the labor intensity is reduced, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a feeding device of the present invention.

FIG. 2 is a schematic view of the feed back assembly of the present invention.

Fig. 3 is a schematic view of a loading assembly of the present invention.

FIG. 4 is a schematic view of a feeding malposition assembly of the present invention.

Figure 5 is a schematic view of the hold down assembly of the present invention.

The reference numbers in the figures illustrate: 1. a material returning component; 11. a material returning frame; 12. a feed back conveyor belt; 13. a discharging section; 14. a material returning section; 15. a material returning guide plate; 16. a guide block; 17. a feed back motor; 2. a feeding assembly; 21. a feeding frame; 22. a feeding conveyor belt; 23. a feeding guide plate; 24. a feeding stop block; 25. feeding and blocking edges; 26. a hollow-out section; 27. a discharge guide surface; 3. a feeding dislocation assembly; 31. mounting plate, 32, feeding cylinder; 33. a material pushing frame; 34. a slide rail; 35. pushing the plate; 36. grooving; 4. a compression assembly; 41. compressing the bracket; 42. a propping block; 43. a protrusion; 44. a cross bar; 45. a material pushing block; 5. a top cover; 51. a feed inlet; 6. a detection frame; 61. a CCD camera;

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

Referring to fig. 1-5, the feeding device comprises a frame, wherein a feeding assembly 2 and a feeding back assembly 1 are arranged on the frame;

the feeding assembly comprises a feeding conveying platform, the returning assembly comprises a returning conveying platform, the returning conveying platform conveys materials to the feeding conveying platform, and the feeding conveying platform feeds the materials;

the height of the upper surface of the feeding conveying platform is lower than that of the upper surface of the feed-back conveying platform.

The feed back conveying platform is connected with the feeding conveying platform through a guide block, an inclined guide surface is arranged on the guide block, and the inclined guide surface is inclined to the feeding conveying platform.

The material returning conveying platform and the material loading conveying platform are opposite in material conveying direction.

The feed back conveying platform is a feed back conveyor belt, and the feeding conveying platform is a feeding conveyor belt.

The feeding back component 1 comprises a feeding back frame 11, a feeding back conveyor belt 12 and a feeding back motor 17 for driving the feeding back conveyor belt 12, the feeding back conveyor belt 12 is arranged on the feeding back frame 11, the feeding back conveyor belt 12 comprises a feeding back section 14 and a horizontally arranged discharging section 13, the feeding back section 14 and the discharging section 13 are arranged in an obtuse angle, a feeding back guide plate 15 is arranged on the feeding back frame 11, a feeding guide surface is arranged on the feeding back guide plate 15, and the feeding guide surface is inclined to the feeding component 2;

the feeding assembly 2 comprises a feeding frame 21, a feeding conveyor belt 22 and a feeding motor for driving the feeding conveyor belt 22, the feeding conveyor belt is arranged on the feeding frame 21, a feeding guide plate 23 is arranged on the feeding frame 21, a discharging guide surface 27 is arranged on the feeding guide plate 23, the discharging guide surface 27 is inclined to the feeding assembly 1, and a feeding channel is formed in the feeding guide plate 23;

the rotation directions of the feed back conveyor belt and the feeding conveyor belt are opposite.

According to the invention, a workpiece product is placed on the feed-back conveying belt for feeding, the workpiece flows onto the feed-back conveying belt under the action of the feed-back guide surface of the feed-back guide plate 15, the workpiece with the correct orientation is sequentially fed along the feed-back guide plate 23 through the feed-back channel discharge end, the workpiece with the wrong orientation is turned into the feed-back section 14 and fed again through the discharge section 13, and the workpiece is turned into the feed-back section 14, so that the turning of the workpiece is completed, the scratch damage to the surface of the workpiece during manual turning is avoided, meanwhile, the product can be effectively reduced and cracked through the positive and negative belts, meanwhile, the positive and negative belts are good in universality and more widely applicable to products; by adopting the structure, the device occupies smaller space, improves the precision of workpiece feeding, has fixed cyclic action, reduces the labor intensity and improves the production efficiency.

The upper surface height of material loading conveyer belt is less than the height of the 13 upper surfaces of ejection of compact section of feed back conveyer belt, feed back conveying platform with connect through guide block 16 between the material loading conveying platform, be equipped with oblique spigot surface on the guide block, the spigot surface slant to one side material loading conveying platform sets up, promptly oblique spigot surface one end with feed back conveying platform connects, and the other end is connected with material loading conveying platform area.

Because the height of the upper surface of the feeding conveyor belt is lower than that of the upper surface of the discharging section 13 of the return conveyor belt, workpieces are discharged onto the feeding conveyor belt through the guide blocks 16, the feeding quality of products is guaranteed, and meanwhile, the workpiece with the wrong orientation can be turned over, and the feeding accuracy is guaranteed.

The material stopping rack is arranged on the material returning rack 11, a material stopping block is arranged on the material stopping rack, a material stopping inclined plane is arranged on the material stopping block, the material stopping inclined plane is connected with the material returning conveying belt 12, and a gap is formed between the material stopping inclined plane and the material returning conveying belt 12.

The feeding frame 21 is provided with a feeding baffle block 24 and a feeding baffle edge 25, one end of the feeding baffle edge 25 is connected with the feeding guide plate 23, the other end of the feeding baffle edge is connected with the feeding baffle block 24, and the free end of the feeding baffle block 24 is abutted to the return guide plate 15. The feeding stop block 24 and the feeding stop edge 25 can effectively prevent products from deviating from positive and negative belts in the conveying process, so that the products are damaged and cracked, the loss caused by product damage is avoided, the production efficiency is improved, and the production cost is reduced.

The automatic feeding device is characterized by further comprising a blocking strip, wherein the blocking strip is arranged above the feeding conveying belt in parallel, an installation rod is arranged on the blocking strip, the installation rod is connected with an installation block arranged on the material returning frame 11, and the free end of the blocking strip is abutted to the feeding guide plate 23.

The barrier strip can be used for screening the workpiece products conveyed on the feeding conveying belt, so that the products are prevented from standing or stacking, and the feeding precision is increased.

Still include material loading dislocation subassembly 3, material loading dislocation subassembly 3 sets up the material loading end of material loading subassembly 2, material loading dislocation subassembly 3 includes mounting panel 31, mounting panel 31 is established on material loading frame 21, be provided with material loading cylinder 32 on the mounting panel 31, be provided with material pushing frame 33 on the material loading cylinder 32 piston rod, be equipped with on the material pushing frame 33 free end and get the material part.

A sliding block is arranged on the material pushing frame 33, and a sliding rail 34 matched with the sliding block is arranged on the mounting plate 31; the material taking part comprises a push plate 35, a groove 36 is formed in the push plate 35, the bottom surface of the push plate 35 is connected with the feeding conveyor belt, and a gap is formed between the push plate 35 and the feeding conveyor belt.

The material loading cylinder 32 drives the material taking component, and the material taking component is used for carrying out operations such as screening and shifting on workpieces on the material loading conveyor belt, so that the material loading precision is improved, and the application range of the device is widened.

Still include detection module, detection module includes test rack 6, test rack 6 is connected with last work or material rest 21, be provided with the camera frame on the test rack 6, be provided with CCD camera 61 in the camera frame, still be provided with the light source in the camera frame.

Still including compressing tightly subassembly 4, compress tightly subassembly 4 including compressing tightly support 41 and horizontal pole 44, compress tightly support 41 and set up on the fretwork portion 26 of material loading baffle 23, it is equipped with to support tight piece 42 to compress tightly support 41 to rotate, support tight piece edge and evenly be provided with a plurality of archs 43, connect through the cambered surface between the adjacent arch 43, horizontal pole 44 with support tight piece butt, horizontal pole 44 is worn to establish on compressing tightly support 41, be provided with ejector pad 45 on the horizontal pole 44 free end.

Still include top cap 5, feed inlet 51 has been seted up on top cap 5, feed inlet 51 sets up in feed back conveyer belt 12 top, 5 one end of top cap is connected with last work or material rest 21, and the other end is connected with feed back frame 11.

The automatic feeding device also comprises a controller, wherein the feeding assembly 2, the feeding back assembly 1, the pressing assembly 4, the feeding dislocation assembly 3 and the detection assembly are electrically connected with the controller.

According to the invention, a workpiece product is placed on the feed-back conveying belt for feeding, the workpiece flows onto the feed-back conveying belt under the action of the feed-back guide surface of the feed-back guide plate 15, the workpiece with the correct orientation is sequentially fed along the feed-back guide plate 23 through the feed-back channel discharge end, the workpiece with the wrong orientation is turned into the feed-back section 14 and fed again through the discharge section 13, and the workpiece is turned into the feed-back section 14, so that the turning of the workpiece is completed, the scratch damage to the surface of the workpiece during manual turning is avoided, meanwhile, the product can be effectively reduced and cracked through the positive and negative belts, meanwhile, the positive and negative belts are good in universality and more widely applicable to products; by adopting the structure, the device occupies smaller space, improves the precision of workpiece feeding, has fixed cyclic action, reduces the labor intensity and improves the production efficiency.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.