CN215202000U - Crankshaft blunt-end industrial robot - Google Patents

Abstract

The utility model relates to an industrial robot technical field, specifically speaking relates to a bent axle is industrial robot that makes a butt joint, including the robot arm, be provided with processing part position adjusting device on the robot arm, processing part position adjusting device comprises support frame and the position adjustment mechanism of setting on the support frame, the support frame includes the bottom plate and sets up the roof directly over the bottom plate, position adjustment mechanism is including setting up driving motor on the bottom plate bottom surface and setting up the terminal major axis at the driving motor output shaft, be provided with the driving gear of two mutual symmetries about being provided with on the major axis, all rotate on bottom plate and the roof and be connected with the pivot, the end of pivot is provided with driven gear, be provided with the supporting disk on the driven gear who is located the below, be provided with the anchor clamps mounting panel on the driven gear who is located the top. The utility model discloses the position of being convenient for adjust processing part makes to process the part and operate more conveniently, offers convenience for the user.

Description

Crankshaft blunt-end industrial robot

Technical Field

The utility model relates to an industrial robot technical field, specifically speaking relates to a neat industrial robot of bent axle.

Background

The crankshaft is a part on the crankshaft, the crankshaft is a main rotating part of an engine, corresponding industrial robots are needed when the crankshaft is machined in a flush mode, the types of the industrial robots are more, but most of the industrial robots are lack of corresponding position adjusting parts when machining operation is conducted, the defect that machining operation cannot be conducted on the back of a part exists, and certain inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a neat industrial robot of bent axle to solve the defect that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a neat industrial robot of bent axle, includes the robot arm, be provided with processing part position adjusting device on the robot arm, processing part position adjusting device comprises support frame and the position adjustment mechanism of setting on the support frame, the support frame includes bottom plate and the roof of setting directly over the bottom plate, position adjustment mechanism is including setting up driving motor and setting on the bottom plate bottom surface are in the terminal major axis of driving motor output shaft, be provided with the driving gear of two mutual symmetries about being provided with on the major axis, the bottom plate with all rotate on the roof and be connected with the pivot, the end of pivot is provided with driven gear, driven gear with intermeshing between the driving gear is located the below be provided with the supporting disk on the driven gear, be located the top be provided with the anchor clamps mounting panel on the driven gear.

Preferably, two symmetrical support rods are arranged between the bottom plate and the top plate, so that the top plate is stably supported.

Preferably, the long shaft is rotatably connected with the bottom plate and the top plate, two left and right symmetrical annular grooves are formed in the bottom plate and the top plate, bearings are arranged in the annular grooves, through holes communicated with the outside are formed in the bottom walls of the annular grooves, and the long shaft and the rotating shaft penetrate through the bearings and the through holes corresponding to the long shaft and the rotating shaft, so that the long shaft and the rotating shaft are ensured to be more smooth in rotation.

Preferably, the driven gear with the driving gear all is located the bottom plate with between the roof, the end that driven gear was kept away from to the pivot is provided with spacing dish, plays the effect that the countershaft carries out spacingly, avoids the pivot to break away from in the through-hole.

Preferably, be provided with a plurality of supporting legs that are the matrix and arrange on the bottom surface of bottom plate, realize carrying out stable support to the bottom plate.

Preferably, the driven gear is provided with the projection on keeping away from the side of pivot, the supporting disk with the equal fixed mounting of anchor clamps mounting panel is corresponding with it on the projection, be convenient for support the operation to supporting disk and anchor clamps mounting panel.

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

1. the utility model discloses a processing part position adjusting device who sets up, guarantee when using, can utilize driving motor work, it rotates to drive major axis and driving gear, the driving gear rotates and drives driven gear and rotates, further drive supporting disk and anchor clamps mounting panel rotate, finally realize to drive the part rotation of installing on supporting disk or anchor clamps mounting panel, reach the effect of adjustment part position, conveniently process the operation to the part back, facilitate the use, most industrial robot has been solved when carrying out the processing operation, because the position adjustment part that corresponds on it lacks, the defect that can not carry out the processing operation to the spare part back exists, bring certain inconvenient problem for the user.

2. The utility model discloses a ring channel that sets up to be provided with the bearing in the ring channel, guarantee that major axis and pivot are more smooth in the pivoted, facilitate the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the device for adjusting the position of a processing part according to the present invention;

FIG. 3 is a schematic structural view of the support frame of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is an exploded schematic view of the position adjustment mechanism of the present invention.

In the figure: 1. a robot arm; 2. a processing member position adjusting device; 20. a support frame; 201. a base plate; 202. supporting legs; 203. a support bar; 204. a top plate; 205. an annular groove; 206. a through hole; 21. a position adjustment mechanism; 211. a drive motor; 212. a long axis; 213. a bearing; 214. a driving gear; 215. a driven gear; 216. a rotating shaft; 2161. a limiting disc; 217. a convex column; 218. a support disc; 219. and (6) mounting the clamp on a plate.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a crankshaft alignment industrial robot comprises a robot arm 1, a processing part position adjusting device 2 is arranged on the robot arm 1, the processing part position adjusting device 2 is composed of a support frame 20 and a position adjusting mechanism 21 arranged on the support frame 20, the support frame 20 comprises a bottom plate 201 and a top plate 204 arranged right above the bottom plate 201, the robot arm 1 is fixedly arranged on the bottom plate 201, the position adjusting mechanism 21 comprises a driving motor 211 arranged on the bottom surface of the bottom plate 201 and a long shaft 212 tightly welded at the tail end of an output shaft of the driving motor 211, an upper driving gear 214 and a lower driving gear 214 which are mutually symmetrical are tightly welded on the long shaft 212, rotating shafts 216 are respectively and rotatably connected on the bottom plate 201 and the top plate 204, driven gears 215 are tightly welded at the tail ends of the rotating shafts 216, the driven gears 215 are mutually meshed with the driving gears 214, a support plate 218 is arranged on the driven gear 215 positioned below, and a clamp mounting plate 219 is arranged on the driven gear 215 positioned above, when the tool is used, the driving motor 211 can be used for working to drive the long shaft 212 to rotate, the long shaft 212 rotates to drive the driving gear 214 to rotate, the driving gear 214 rotates to drive the driven gear 215 meshed with the driving gear to rotate, the driven gear 215 rotates to drive the corresponding supporting disc 218 or the corresponding fixture mounting plate 219 to rotate, the position of a component mounted on the supporting disc 218 or the fixture mounting plate 219 is adjusted, the back of the component is conveniently machined and used.

In this embodiment, two symmetrical support rods 203 are tightly welded between the bottom plate 201 and the top plate 204 to stably support the top plate 204; the bottom surface of bottom plate 201 is last closely welded to have a plurality of supporting legs 202 that are the matrix and arrange, realizes carrying out stable support to bottom plate 201.

Specifically, the long shaft 212 is rotatably connected with the bottom plate 201 and the top plate 204, two left and right annular grooves 205 which are symmetrical to each other are formed in the bottom plate 201 and the top plate 204, a bearing 213 is arranged in each annular groove 205, an outer ring of the bearing 213 is tightly welded on a groove wall of each annular groove 205, a through hole 206 communicated with the outside is formed in the bottom wall of each annular groove 205, the long shaft 212 and the rotating shaft 216 both penetrate through the corresponding bearing 213 and the corresponding through hole 206, and the long shaft 212 and the rotating shaft 216 are tightly welded on an inner ring of the bearing 213, so that the long shaft 212 and the rotating shaft 216 are ensured to rotate more smoothly.

Furthermore, the driven gear 215 and the driving gear 214 are both located between the bottom plate 201 and the top plate 204, and the end of the rotating shaft 216 away from the driven gear 215 is integrally formed with a limiting disc 2161, so that the effect of limiting the rotating shaft 216 is achieved, and the rotating shaft 216 is prevented from being separated from the through hole 206.

In addition, a convex column 217 is tightly welded on the side face, far away from the rotating shaft 216, of the driven gear 215, and the supporting disc 218 and the clamp mounting plate 219 are both tightly welded on the corresponding convex column 217, so that the supporting disc 218 and the clamp mounting plate 219 can be conveniently supported.

It should be noted that the driving motor 211 in the present embodiment is conventional in the art, and is not described herein again.

When the crankshaft blunt-end industrial robot of the utility model is used, corresponding parts can be arranged on the supporting disc 218 or the clamp mounting plate 219, when the orientation of the parts needs to be adjusted, the driving motor 211 can be connected with an external power supply and can work, the driving motor 211 works, an output shaft on the driving motor rotates to drive the long shaft 212 to rotate, the long shaft 212 rotates to drive the driving gear 214 to rotate, the driving gear 214 rotates to drive the driven gear 215 which is meshed with the driving gear to rotate, the driven gear 215 rotates to drive the corresponding supporting disc 218 or the clamp mounting plate 219 to rotate, the position of the parts arranged on the supporting disc 218 or the clamp mounting plate 219 is adjusted, the back of the parts is convenient to process and operate, the crankshaft blunt-end industrial robot solves the defects that most industrial robots cannot process and operate the back of the parts due to the lack of corresponding position adjusting parts on the industrial robots, bringing inconvenience to users.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a neat industrial robot of bent axle, includes robotic arm (1), its characterized in that: the robot arm (1) is provided with a processing part position adjusting device (2), the processing part position adjusting device (2) is composed of a support frame (20) and a position adjusting mechanism (21) arranged on the support frame (20), the support frame (20) comprises a bottom plate (201) and a top plate (204) arranged right above the bottom plate (201), the position adjusting mechanism (21) comprises a driving motor (211) arranged on the bottom surface of the bottom plate (201) and a long shaft (212) arranged at the tail end of an output shaft of the driving motor (211), the long shaft (212) is provided with an upper driving gear (214) and a lower driving gear (214) which are mutually symmetrical, the bottom plate (201) and the top plate (204) are both rotatably connected with a rotating shaft (216), the tail end of the rotating shaft (216) is provided with a driven gear (215), and the driven gear (215) and the driving gears (214) are mutually meshed, a supporting disc (218) is arranged on the driven gear (215) located at the lower part, and a clamp mounting plate (219) is arranged on the driven gear (215) located at the upper part.

2. The crankshaft blunt industrial robot of claim 1, wherein: two symmetrical supporting rods (203) are arranged between the bottom plate (201) and the top plate (204).

3. The crankshaft blunt industrial robot of claim 1, wherein: the long shaft (212) is rotatably connected with the bottom plate (201) and the top plate (204), two left and right symmetrical annular grooves (205) are formed in the bottom plate (201) and the top plate (204), a bearing (213) is arranged in each annular groove (205), a through hole (206) communicated with the outside is formed in the bottom wall of each annular groove (205), and the long shaft (212) and the rotating shaft (216) penetrate through the corresponding bearing (213) and the corresponding through hole (206).

4. The crankshaft blunt industrial robot of claim 3, wherein: the driven gear (215) and the driving gear (214) are located between the bottom plate (201) and the top plate (204), and a limiting disc (2161) is arranged at the tail end, away from the driven gear (215), of the rotating shaft (216).

5. The crankshaft blunt industrial robot of claim 1, wherein: the bottom surface of bottom plate (201) is provided with a plurality of supporting legs (202) of arranging that are the matrix.

6. The crankshaft blunt industrial robot of claim 4, wherein: a convex column (217) is arranged on the side face, far away from the rotating shaft (216), of the driven gear (215), and the supporting disc (218) and the clamp mounting plate (219) are fixedly mounted on the convex column (217) corresponding to the supporting disc and the clamp mounting plate.

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