Feeding device for industrial robot spraying

Abstract

The utility model discloses a feeding device for spraying of an industrial robot, which belongs to the technical field of feeding devices and comprises a processing bottom plate, a driving mechanism is arranged on the processing bottom plate, a conveying mechanism is arranged on the driving mechanism, a plurality of processing parts are conveyed on the conveying mechanism, spraying equipment is arranged at the rear end of the processing bottom plate, and the spraying equipment is arranged on the processing bottom plate. According to the conveying device, the driving motor is arranged, so that the mushroom-shaped rotating plate fixedly connected with the connecting shaft rotates, and the two conveying plate edges are driven to move forwards up and down under the cooperation of the two connecting rods, so that machined parts on the placing plate are stably and orderly conveyed into spraying equipment; according to the feeding device, the phenomenon that a traditional feeding device is blocked in the feeding process is eradicated, through the arrangement of the driving mechanism and the conveying mechanism, all the structures of the feeding device can operate synchronously, the purpose of automatic feeding is achieved, the feeding efficiency is improved, and meanwhile the energy consumption and the operation cost of the device are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding devices, and in particular relates to a feeding device for industrial robot spraying. Background Art

[0002] An industrial robot is a multi-joint manipulator or multi-degree-of-freedom machine device for the industrial field. It can perform work automatically and relies on its own power and control capabilities to achieve various functions. It can accept human commands or run according to pre-programmed programs. Modern industrial robots can also act according to the principles and guidelines formulated by artificial intelligence technology. In the process of manufacturing industrial robots, it is often necessary to use a workbench to spray the parts required for manufacturing. In order to improve the efficiency of spraying, a loading device for spraying is required.

[0003] The problem with the existing technology is that the traditional way of loading workpieces mostly adopts manual loading method, which not only has low loading efficiency, but is also prone to loading jams due to technical errors of operators. At the same time, traditional loading devices often have loading jams during the loading process, which seriously affects the loading work and reduces the subsequent processing efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a feeding device for industrial robot spraying, which has the advantages of stably and orderly feeding the processing frame and reducing energy consumption and operating costs. It solves the problem that the traditional way of feeding the workpiece mostly adopts the method of manual feeding, which not only has low feeding efficiency, but is also prone to feeding jams due to technical errors of the operator. At the same time, the traditional feeding device often has the phenomenon of feeding blockage during the feeding process, which seriously affects the progress of the feeding work and reduces the subsequent processing efficiency.

[0005] The utility model is implemented as follows: a feeding device for industrial robot spraying comprises a processing base plate, a driving mechanism is arranged on the processing base plate, a conveying mechanism is arranged on the driving mechanism, a plurality of processed parts are conveyed on the conveying mechanism, and a spraying device is arranged at the rear end of the processing base plate.

[0006] As a preferred embodiment of the utility model, the driving mechanism includes two placement plates, and the two placement plates are respectively fixedly connected to the two sides of the inner wall of the processing base plate by a plurality of first fixing bolts, each of the placement plates is provided with a plurality of first card grooves spaced apart, and a first inclined surface is provided at the front end of each of the placement plates for facilitating loading.

[0007] As a preferred embodiment of the utility model, two first bearings are fixedly installed on both sides of the processing base plate, and connecting shafts are fixedly sleeved in the four first bearings. The outer ends of the two connecting shafts located on the front side are fixedly connected to pulleys, and the pulleys are located on the outside of the processing base plate. Three tensioning pulleys are fixedly installed on the outer wall of the processing base plate, and two of the pulleys are connected by belts. The belt is in a tensioned state under the action of the tensioning pulley.

[0008] As a preferred embodiment of the utility model, a drive motor is fixedly installed on the outer wall of the processing base plate, the output shaft of the drive motor is fixedly connected to one of the pulleys, a mushroom-shaped rotating plate is fixedly sleeved on the inner end of each connecting shaft, and one side of the upper ends of the two mushroom-shaped rotating plates at the same end are fixedly connected by a connecting rod.

[0009] As a preferred embodiment of the present invention, the conveying mechanism includes two U-shaped frames, and second bearings are fixedly sleeved inside the two ends of each U-shaped frame, and two second bearings located at the same end are fixedly sleeved on the two ends of the outer surface of each connecting rod.

[0010] As a preferred embodiment of the present invention, each of the U-shaped frames is fixedly connected to a conveying plate by a plurality of second fixing bolts, and each of the conveying plates is linearly arranged and provided with a plurality of second slots.

[0011] As a preferred embodiment of the utility model, the spraying equipment includes a spraying chamber, which is fixedly installed on the rear end of the processing base plate, a control panel is fixedly installed on the outer wall of the spraying chamber, and fixed plates are fixedly connected to both sides of the spraying chamber wall by a plurality of third fixing bolts.

[0012] As a preferred embodiment of the present invention, a third slot is provided on the fixing plate, and a second inclined surface for sliding of the workpiece is provided at the front end of the fixing plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model drives the mushroom-shaped rotating plate fixedly connected to the connecting shaft to rotate by setting a driving motor, and with the cooperation of two connecting rods, drives the two conveying plates to move forward up and down, so that the workpieces placed on the plates are stably and orderly conveyed to the spraying equipment, eliminating the phenomenon of clogging of traditional feeding devices during feeding. Through the setting of the driving mechanism and the conveying mechanism, the various structures of the feeding device can operate synchronously, achieving the purpose of automatic feeding, improving the feeding efficiency, and reducing the energy consumption and operating cost of the device.

[0015] 2. The utility model sets a first inclined plane on the placement plate and a second inclined plane on the fixing plate, so that the workpiece can be automatically loaded under the action of the first inclined plane, avoiding the trouble of manual loading; at the same time, the workpiece can automatically slide into the third slot under the action of the second inclined plane, which has the effect of automatically fixing the workpiece and is convenient for subsequent spraying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded diagram of the driving mechanism of the utility model;

[0018] Figure 3 It is an exploded diagram of the conveying mechanism of the utility model;

[0019] Figure 4 It is an exploded view of the local structure of the utility model.

[0020] In the figure: 1. processing base plate; 2. driving mechanism; 201. placing plate; 2011. first slot; 2012. first inclined surface; 202. first fixing bolt; 203. first bearing; 204. connecting shaft; 205. pulley; 206. tensioning wheel; 207. belt; 208. driving motor; 209. mushroom-shaped rotating plate; 210. connecting rod; 3. conveying mechanism; 301. U-shaped frame; 302. conveying plate; 3021. second slot; 303. second fixing bolt; 304. second bearing; 4. processing part; 5. spraying equipment; 501. spraying room; 502. control panel; 503. fixing plate; 5031. second inclined surface; 5032. third slot; 504. third fixing bolt. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 4 As shown, an embodiment of the utility model provides a feeding device for industrial robot spraying, comprising a processing base plate 1, a driving mechanism 2 is arranged on the processing base plate 1, a conveying mechanism 3 is arranged on the driving mechanism 2, a plurality of processing parts 4 are conveyed on the conveying mechanism 3, and a spraying device 5 is arranged at the rear end of the processing base plate 1.

[0024] Furthermore, the driving mechanism 2 includes two placement plates 201, and the two placement plates 201 are respectively fixedly connected to the inner walls of the processing base plate 1 on both sides by a plurality of first fixing bolts 202. A plurality of first slots 2011 are spaced apart on each placement plate 201, and a first inclined surface 2012 is provided at the front end of each placement plate 201 for easy loading. Two first bearings 203 are fixedly installed on both sides of the processing base plate 1, and connecting shafts 204 are fixedly sleeved in the four first bearings 203. The outer ends of the two connecting shafts 204 located on the front side are fixedly connected to the pulley 2. 05, the pulley 205 is located on the outside of the processing base plate 1, and three tensioning pulleys 206 are fixedly installed on the outer wall of the processing base plate 1. Two pulleys 205 are connected by a belt 207. The belt 207 is in a tensioned state under the action of the tensioning pulley 206. A driving motor 208 is fixedly installed on the outer wall of the processing base plate 1. The output shaft of the driving motor 208 is fixedly connected to one of the pulleys 205. A mushroom-shaped rotating plate 209 is fixedly sleeved on the inner end of each connecting shaft 204, and the upper ends of the two mushroom-shaped rotating plates 209 at the same end are fixedly connected by a connecting rod 210.

[0025] In the present application, the drive motor 208 is configured to drive the pulley 205 fixedly connected thereto to rotate, and driven by the belt 207, further drives another pulley 205 to rotate. Through the rotation of the two pulleys 205, the mushroom-shaped rotating plate 209 fixedly connected to the connecting shaft 204 is driven to rotate around the connecting shaft 204. Through the rotation of the two mushroom-shaped rotating plates 209 at the same end, the two connecting rods 210 are finally driven to rotate.

[0026] Furthermore, the conveying mechanism 3 includes two U-shaped frames 301, and second bearings 304 are fixedly sleeved inside the two ends of each U-shaped frame 301. The two second bearings 304 located at the same end are respectively fixedly sleeved on the two ends of the outer surface of each connecting rod 210. Each U-shaped frame 301 is fixedly connected to a conveying plate 302 through a plurality of second fixing bolts 303, and each conveying plate 302 is linearly arranged and provided with a plurality of second slots 3021.

[0027] In the present application, through the cooperation of two connecting rods 210 and four second bearings 304, the two U-shaped frames 301 are driven to move up and down and forward. Through the movement of the two U-shaped frames 301, the movement of the two conveying plates 302 is finally driven, so that the workpiece 4 on the placement plate 201 is stably and orderly conveyed toward the direction of the spraying equipment 5, thereby completing the purpose of loading the workpiece 4.

[0028] Furthermore, the spraying equipment 5 includes a spraying chamber 501, which is fixedly installed at the rear end of the processing base plate 1, and a control panel 502 is fixedly installed on the outer wall of the spraying chamber 501. Both sides of the inner wall of the spraying chamber 501 are fixedly connected with a fixing plate 503 through a plurality of third fixing bolts 504. A third slot 5032 is provided on the fixing plate 503, and a second inclined surface 5031 for the processing workpiece 4 to slide down is provided at the front end of the fixing plate 503.

[0029] In the present application, the workpiece 4 is finally transported to the second inclined surface 5031 of the fixed plate 503 by the conveying plate 302. Under the action of gravity of the workpiece 4, the workpiece 4 will slide along the second inclined surface 5031 into the third slot 5032, and finally the spraying process of the workpiece 4 will be completed through the spraying chamber 501.

[0030] The working principle of this utility model:

[0031] When in use, the workpiece 4 to be processed is first placed on the first inclined surface 2012 of the placement plate 201 through the feeding device, and then the driving motor 208 is controlled to start through the control panel 502, so that the driving motor 208 drives the pulley 205 fixedly connected thereto to rotate, and under the drive of the belt 207, the other pulley 205 is driven to rotate, and the mushroom-shaped rotating plate 209 fixedly connected to the connecting shaft 204 is driven to rotate around the connecting shaft 204 through the rotation of the two mushroom-shaped rotating plates 209 at the same end. 09 rotates, and finally drives the two connecting rods 210 to rotate, and the cooperation between the two connecting rods 210 and the four second bearings 304 drives the two U-shaped frames 301 to move up and down toward the direction close to the spraying equipment 5. Through the movement of the two U-shaped frames 301, the movement of the two conveying plates 302 is finally driven, so that the workpiece 4 on the placement plate 201 is stably and orderly conveyed toward the direction of the spraying equipment 5, completing the purpose of loading the workpiece 4, and finally controlling the start of the spraying room 501 through the control panel 502 to complete the spraying process of the workpiece 4.

[0032] In summary, the feeding device for industrial robot spraying, through the setting of the driving motor 208, makes the mushroom-shaped rotating plate 209 fixedly connected to the connecting shaft 204 rotate, and under the cooperation of the two connecting rods 210, it drives the two conveying plates 302 to move up and down and forward, so that the workpiece 4 on the placement plate 201 is stably and orderly conveyed to the spraying equipment 5, and the phenomenon of clogging of the traditional feeding device during feeding is eliminated. Through the setting of the driving mechanism 2 and the conveying mechanism 3, the various structures of the feeding device can operate synchronously. It achieves the purpose of automatic loading, improves the loading efficiency, and also reduces the energy consumption and operating cost of the device; by setting the first inclined surface 2012 on the placement plate 201 and the second inclined surface 5031 on the fixed plate 503, the workpiece 4 can be automatically loaded under the action of the first inclined surface 2012, thereby avoiding the trouble of manual loading; at the same time, the workpiece 4 can automatically slide into the third slot 5032 under the action of the second inclined surface 5031, thereby achieving the effect of automatically fixing the workpiece 4, which is convenient for subsequent spraying work.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for industrial robot spraying, comprising a processing base plate (1), characterized in that: The processing base plate (1) is provided with a driving mechanism (2), the driving mechanism (2) is provided with a conveying mechanism (3), a plurality of processing parts (4) are conveyed on the conveying mechanism (3), a spraying device (5) is provided at the rear end of the processing base plate (1), the driving mechanism (2) comprises two placement plates (201), the two placement plates (201) are respectively fixedly connected to the inner wall of the processing base plate (1) on both sides by a plurality of first fixing bolts (202), each of the placement plates (201) is provided with a plurality of first card slots (2011) at intervals, and each of the placement plates (201) is provided with a front end for facilitating A first inclined surface (2012) for loading materials, two first bearings (203) are fixedly installed on both sides of the processing base plate (1), and connecting shafts (204) are fixedly sleeved in the four first bearings (203). The outer ends of the two connecting shafts (204) located on the front side are fixedly connected to pulleys (205), and the pulleys (205) are located on the outside of the processing base plate (1). Three tensioning wheels (206) are fixedly installed on the outer wall of the processing base plate (1), and two of the pulleys (205) are connected by belts (207). The belts (207) are in a tensioned state under the action of the tensioning wheels (206).

2. The industrial robot spraying feeding device according to claim 1, characterized in that: A driving motor (208) is fixedly mounted on the outer wall of the processing base plate (1); an output shaft of the driving motor (208) is fixedly connected to one of the pulleys (205); a mushroom-shaped rotating plate (209) is fixedly sleeved on the inner end of each connecting shaft (204); and the upper ends of the two mushroom-shaped rotating plates (209) at the same end are fixedly connected via a connecting rod (210).

3. The industrial robot spraying feeding device according to claim 2, characterized in that: The conveying mechanism (3) comprises two U-shaped frames (301), and a second bearing (304) is fixedly sleeved inside the two ends of each U-shaped frame (301), and the two second bearings (304) located at the same end are respectively fixedly sleeved on the two ends of the outer surface of each connecting rod (210).

4. The industrial robot spraying feeding device according to claim 3, characterized in that: Each of the U-shaped frames (301) is fixedly connected to a conveying plate (302) via a plurality of second fixing bolts (303), and each of the conveying plates (302) is provided with a plurality of second slots (3021) arranged in a linear manner.

5. The industrial robot spraying feeding device according to claim 1, characterized in that: The spraying equipment (5) comprises a spraying chamber (501), wherein the spraying chamber (501) is fixedly mounted at the rear end of the processing base plate (1), a control panel (502) is fixedly mounted on the outer wall of the spraying chamber (501), and both sides of the inner wall of the spraying chamber (501) are fixedly connected to fixing plates (503) via a plurality of third fixing bolts (504).

6. The industrial robot spraying feeding device according to claim 5, characterized in that: The fixing plate (503) is provided with a third slot (5032), and the front end of the fixing plate (503) is provided with a second inclined surface (5031) for the workpiece (4) to slide down.

Images