Grinding device is used in industrial robot spare part production
Technical Field
The utility model relates to the technical field of robot part processing equipment, in particular to a polishing device for producing parts of an industrial robot.
Background
The industrial robot is a multi-joint manipulator or a multi-degree-of-freedom machine device widely used in the industrial field, has certain automaticity, can realize various industrial processing and manufacturing functions by depending on self power energy and control capacity, is widely applied to various industrial fields such as electronics, logistics, chemical industry and the like, and in the production and processing process of the parts of the industrial robot, the produced parts have burrs, so that the parts need to be polished
But current industrial robot spare part production is with grinding device when processing industrial robot spare part, inconvenient centre gripping causes the condition that the skew appears in industrial robot spare part easily when polishing, leads to polishing effect not good, influences subsequent use to when needs carry out multiaspect processing to industrial robot spare part and polish, often need loosen the spare part and trade the face, complex operation, the practicality is relatively poor, influences work efficiency, for this purpose proposes an industrial robot spare part production and uses grinding device.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a polishing device for producing parts of an industrial robot.
In order to achieve the aim, the polishing device for producing the industrial robot parts comprises a bottom frame, wherein one side of the bottom frame is rotationally connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a fixed block, an air cylinder is fixedly arranged on the fixed block, a supporting block is fixedly connected onto the fixed block, a first connecting plate is fixedly connected onto an output end of the air cylinder, the first connecting plate is slidably connected onto the supporting block, a second connecting plate is hinged onto the first connecting plate, a third connecting plate is hinged onto the second connecting plate, a rotating rod is fixedly connected onto the third connecting plate, the rotating rod is rotationally connected onto the supporting block, an incomplete gear is fixedly connected onto the rotating rod, a first sliding rail is arranged on the supporting block, a first connecting block is slidably connected onto the sliding rail, one side of the first connecting block is fixedly connected with a first rack, the first rack is in meshed connection with the incomplete gear, and the other side of the first connecting block is fixedly connected with a clamping block.
According to the technical scheme, the electric pushing rod is fixedly arranged at the bottom of the underframe, the output end of the electric pushing rod is fixedly connected with the second connecting block, the sliding rail is fixedly connected to the underframe, the second connecting block is slidably connected to the second sliding rail, the rack is fixedly connected to the bottom of the second connecting block, the connecting rod is rotatably connected to one side, close to the first connecting rod, of the underframe, the driven gear is fixedly connected to one end of the second connecting rod, and the driven gear is in meshed connection with the rack.
As further description of the technical scheme, the other end of the first connecting rod is fixedly connected with a belt pulley I, the other end of the second connecting rod is fixedly connected with a belt pulley II, and a conveying belt is arranged between the belt pulley I and the belt pulley II.
As further description of the technical scheme, the threaded rod is rotationally connected to the underframe, the sliding rod is fixedly connected to the underframe, the mounting plate is connected to the sliding rod in a sliding mode, and the mounting plate is in threaded connection with the threaded rod.
As further description of the technical scheme, the driving motor is fixedly arranged on the mounting plate, a transmission rod is fixedly connected to the output end of the driving motor, and a polishing block is fixedly connected to the transmission rod.
As further description of the technical scheme, one end of the threaded rod is fixedly connected with a handle.
As further description of the technical scheme, the incomplete gear, the first rack and the clamping block are respectively provided with two groups.
The utility model has the following beneficial effects:
1. According to the utility model, when the polishing device is used for processing and polishing the industrial robot parts, the air cylinder is started, so that the two groups of clamping blocks are driven to be close to each other, the industrial robot parts to be polished are clamped and fixed by the clamping blocks, the subsequent processing and polishing are facilitated, the fixing effect on the industrial robot parts is improved, the loosening is not easy in the processing and polishing process, the stability in polishing is ensured, the polishing quality is facilitated to be improved, the operation of staff is simple, and the processing and the production are convenient.
2. According to the utility model, when the grinding device is used for processing and grinding the industrial robot parts, after one surface is ground, the electric push rod is started at the moment, and the first connecting rod is driven to rotate through the conveying belt, so that the industrial robot parts clamped by the clamping blocks rotate and turn over, the other surface of the parts can be continuously ground, the industrial robot parts do not need to be loosened, the replacement surface grinding can be realized by manually replacing the surface and then clamping and fixing the surface again, the operation is convenient, the practicability is better, the part grinding effect is better, and the production efficiency is improved.
Drawings
FIG. 1 is a perspective view of a polishing device for producing parts of an industrial robot according to the present utility model;
FIG. 2 is a partial sectional view of a polishing apparatus for producing parts of an industrial robot according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a partial sectional view of a polishing device for producing parts of an industrial robot according to the present utility model
Fig. 5 is a side perspective view of a polishing device for producing parts of an industrial robot according to the present utility model.
Legend description:
1. A chassis; 2, a first connecting rod, 3, a fixed block, 4, a cylinder, 5, a first connecting plate, 6, a supporting block, 7, a second connecting plate, 8, a third connecting plate, 9, a rotating rod, 10, an incomplete gear, 11, a first sliding rail, 12, a first connecting block, 13, a first rack, 14, a clamping block, 15, an electric push rod, 16, a second connecting block, 17, a second sliding rail, 18, a second rack, 19, a driven gear, 20, a second connecting rod, 21, a first belt pulley, 22, a second belt pulley, 23, a conveyor belt, 24, a driving motor, 25, a driving rod, 26, a polishing block, 27, a threaded rod, 28, a sliding rod, 29, a handle, 30 and a mounting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the polishing device for producing the industrial robot parts comprises a bottom frame 1, one side of the bottom frame 1 is rotationally connected with a first connecting rod 2, one end of the first connecting rod 2 is fixedly connected with a fixed block 3, an air cylinder 4 is fixedly arranged on the fixed block 3, a supporting block 6 is fixedly connected on the fixed block 3, a first connecting plate 5 is fixedly connected on the output end of the air cylinder 4, the first connecting plate 5 is slidably connected with the supporting block 6, a second connecting plate 7 is hinged on the first connecting plate 5, a third connecting plate 8 is hinged on the second connecting plate 7, a rotating rod 9 is fixedly connected on the third connecting plate 8, the rotating rod 9 is rotationally connected in the supporting block 6, an incomplete gear 10 is fixedly connected on the rotating rod 9, a first sliding rail 11 is arranged on the supporting block 6, a first connecting block 12 is slidably connected on the first sliding rail 11, a first rack 13 is fixedly connected on one side of the first connecting block 12, the first rack 13 is meshed with the incomplete gear 10, the other side of the first connecting block 12 is fixedly connected with a clamping block 14, when the grinding device is used for processing and grinding industrial robot parts, the cylinder 4 is started, the cylinder 4 drives the first connecting plate 5 to move on the supporting block 6, the first connecting plate 5 drives the third connecting plate 8 to move through the second connecting plate 7, the third connecting plate 8 drives the incomplete gear 10 to swing through the rotating rod 9, the incomplete gear 10 drives the first connecting block 12 to approach inwards along the first sliding rail 11 through the first rack 13, thereby driving the two groups of clamping blocks 14 to approach each other, the clamping blocks 14 are used for clamping and fixing the industrial robot parts to be ground, the grinding processing of the industrial robot parts is realized by the rotation of the grinding block 26, the fixing effect of the industrial robot parts is improved, the looseness is not easy in the processing, the stability during polishing is guaranteed, the polishing quality is improved, and the polishing machine is convenient to process and produce.
In addition, the bottom fixed mounting of chassis 1 has electric putter 15, electric putter 15's output fixedly connected with connecting block two 16, fixedly connected with slide rail two 17 on the chassis 1, connecting block two 16 sliding connection is in slide rail two 17, connecting block two 16's bottom fixedly connected with rack two 18, one side that chassis 1 is close to connecting rod one 2 rotates and is connected with connecting rod two 20, connecting rod two 20's one end fixedly connected with driven gear 19, driven gear 19 and rack two 18 meshing are connected, connecting rod one 2's the other end fixedly connected with belt pulley one 21, connecting rod two 20's the other end fixedly connected with belt pulley two 22, be equipped with conveyer belt 23 between belt pulley one 21 and the belt pulley two 22, rotate on chassis 1 and be connected with threaded rod 27, fixedly connected with slide bar 28 on the chassis 1, sliding connection has mounting panel 30 on the slide bar 28, fixedly connected with threaded rod 27 threaded connection on mounting panel 30, fixedly connected with driving motor 24's the output of driving motor 25, fixedly connected with polishing block 26 on the driving rod 25, threaded rod 27's one end fixedly connected with handle 29, incomplete gear 10, rack one 13, the clamping block 14 all is equipped with two sets of two, after the other end fixedly connected with belt pulley one, the electric putter 2, the realization of the utility model can be rotated by the realization of the following the realization of the utility model, the spare part can be realized, the spare part can be rotated, the realization of the work piece is realized, the efficiency is realized, the spare part can be rotated, the face is realized, the machine is more conveniently, and can be rotated, the part is more easily, and can be rotated and is more conveniently, the machine part is rotated and has had.
Working principle: when the grinding device is used for processing and grinding industrial robot parts, the air cylinder 4 is started, the air cylinder 4 drives the first connecting plate 5 to move on the supporting block 6, the first connecting plate 5 drives the third connecting plate 8 to move through the second connecting plate 7, the third connecting plate 8 drives the incomplete gear 10 to swing through the rotating rod 9, the incomplete gear 10 drives the first connecting block 12 to approach to the middle along the first sliding rail 11 through the first rack 13, so that the two groups of clamping blocks 14 are driven to approach each other, the clamping blocks 14 are used for clamping and fixing the industrial robot parts to be ground, loosening is not easy, the driving motor 24 is started at the moment, the driving motor 24 drives the grinding block 26 to rotate through the transmission rod 25, the grinding processing of the industrial robot parts is realized through the rotation of the grinding block 26, after one surface is finished through grinding, the electric push rod 15 is started at the moment, the electric push rod 15 pushes the second connecting block 16 to move along the second sliding rail 17, the second connecting block 16 drives the second rack 18 to move, the second rack 18 drives the second connecting rod 20 to rotate through the driven gear 19, the second connecting rod 20 drives the second belt pulley 22 to rotate, the second belt pulley 22 drives the first connecting rod 2 and the first belt pulley 21 to rotate through the conveying belt 23, the first connecting rod 2 drives the cylinder 4 and the second connecting block 16 to rotate through the fixed block 3, thereby enabling the clamping block 14 and the industrial robot parts clamped on the clamping block 14 to rotate, the transmission rod 25 is continuously utilized to polish the other surface of the industrial robot parts, the surface replacement polishing can be realized without loosening the industrial robot parts, the operation is convenient, an operator rotates the handle 29 manually, the handle 29 drives the threaded rod 27 to rotate on the underframe 1, the threaded rod 27 drives the mounting plate 30 to move up and down along the sliding rod 28, the movement of the driving motor 24 and the polishing block 26 is driven by the movement of the mounting plate 30, therefore, the polishing block 26 can be used for processing and polishing industrial robot parts with different lengths, and the adaptability is good.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.