CN215920497U - Mesh turning power-assisted manipulator - Google Patents

Abstract

The utility model provides a mesh turning assisting manipulator in the technical field of manipulators, which comprises a fixed seat, wherein the left end and the right end of the fixed seat are respectively provided with a connecting block extending downwards, the connecting block is rotatably connected with a rotating shaft, the rotating shaft extending out of the connecting block is connected with a fixed pipe, the fixed pipe is arranged below the rotating shaft, the lower side of the fixed pipe is provided with an installation frame, four clamping mechanisms arranged in a rectangular shape are distributed on the installation frame, each clamping mechanism comprises a lifting hook, and the lifting hook can move upwards in the front-back direction along the installation frame; the utility model is convenient for turning and has high working efficiency.

Description

Mesh turning power-assisted manipulator

Technical Field

The utility model belongs to the technical field of manipulators, and particularly relates to a mesh overturning power-assisted manipulator.

Background

In the assembly type building field, in the prefabricated component production, there is the transportation problem in the reinforcing bar net piece in the superimposed sheet component, and the finished product net piece that reinforcing bar welded mesh machine produced is in the horizontality in the export, needs to overturn 90 degrees finished product net piece, places on vertical net piece storage frame, but the net piece is established and is taken off the back on the storage frame, needs the rotatory certain angle of net piece, then places on net piece delivery track.

In the prior art, the net piece generally needs manual handling, but the net piece is bulky, not only places on vertical storage frame from the mesh welding machine and needs many people to cooperate and accomplish, moreover, takes off from vertical storage frame, places on net piece delivery track and also needs many people to cooperate and accomplish, inconvenient upset and work efficiency are low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the mesh overturning power-assisted manipulator aims to solve the defects in the prior art, solve the technical problems of inconvenience in overturning and low working efficiency in the prior art, and is convenient to overturn and high in working efficiency.

The purpose of the utility model is realized as follows: mesh piece upset helping hand manipulator, including the fixing base, both ends are equipped with downwardly extending's connecting block respectively about the fixing base, rotatable being connected with the axis of rotation on the connecting block stretches out the connecting block be connected with fixed pipe in the axis of rotation, fixed pipe is in the below of axis of rotation, the downside of fixed pipe is equipped with the installation frame, four fixture that are the rectangle setting of having arranged on the installation frame, fixture includes the lifting hook, the lifting hook can be along the installation frame at the front and back side upward movement.

According to the utility model, a fixed seat is installed on a mechanical arm (the mechanical arm is the prior art), the mechanical arm drives a whole machine to move, the clamping mechanism is adjusted to move back and forth on an installation frame according to the size of a net piece, so that the position of the clamping mechanism is proper, the mechanical arm drives the whole machine to move towards the direction of the net piece, a hook hooks the net piece, the mechanical arm drives the hook to hook the net piece to move to the proper position, a rotating shaft rotates according to needs, the rotating shaft drives a fixed pipe, the fixed pipe drives the installation frame, the installation frame drives the hook, the hook drives the net piece to turn over, and after the net piece is turned to the proper position, the rotating shaft stops rotating, so that the regulation and the turning work of the net piece are completed; compared with the prior art, the utility model has the beneficial effects that: due to the arrangement of the clamping mechanism, the net sheets are convenient to hoist, the position of the lifting hook is adjustable, and the lifting hook is suitable for hoisting net sheets of different specifications; the setting of axis of rotation, fixed pipe, installation frame realizes that fixture drives the upset of net piece, convenient to use, and work efficiency is high, can be applied to in the hoist and mount and the upset work of net piece.

In order to realize that the lifting hook can be along the installation frame back-and-forth movement, the installation frame includes two violently pipes that the interval set up, the both ends of violently managing are equipped with the vertical pipe respectively, fixture still includes the fixed cover of suit on the vertical pipe, the lifting hook sets up the downside at fixed cover, the upper portion threaded connection of fixed cover has adjusting bolt, adjusting bolt one end inwards can compress tightly on the vertical pipe.

In order to facilitate the disassembly and assembly of the fixing sleeve, the fixing sleeve comprises a base body, a cover plate is connected to the base body through a fixing bolt, and the longitudinal pipe is inserted between the base body and the cover plate.

In order to realize that the axis of rotation is rotatable, between two connecting blocks be equipped with at least one shifting block in the axis of rotation, be equipped with at least one sharp driver on the fixing base, sharp driver and shifting block one-to-one, be equipped with the telescopic link on the sharp driver, the one end that the sharp driver was kept away from to the telescopic link articulates on the shifting block.

In order to carry on spacingly, two to the angle of upwards overturning when installation frame upwards rotates violently the pipe middle part still is equipped with the connecting pipe, fixed pipe one side be equipped with down the spacing piece on the connecting pipe, be equipped with down the spacing order down on the spacing piece, be equipped with on the fixing base with the corresponding last spacing piece of spacing piece down, be equipped with last spacing order on last spacing piece, when the installation frame upwards rotates, down the spacing order can contradict on last spacing order.

In order to carry out spacing to the angle of overturning downwards when installation frame downwardly rotating, fixed pipe opposite side be equipped with down the locating piece on the connecting pipe, be equipped with on the fixing base with lower locating piece corresponding last locating piece, when installation frame downwardly rotating, the upside of lower locating piece can contradict the downside at last locating piece.

As a further improvement of the utility model, the upper end of the fixed seat is provided with a connecting disc, and a plurality of connecting holes for connection are distributed on the connecting disc.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a first perspective view of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a second perspective view of the present invention.

In the figure: the device comprises a fixed seat 1, a connecting block 101, a connecting disc 102, a connecting hole 103, a rotating shaft 2, a fixed pipe 3, a mounting frame 4, a transverse pipe 401, a longitudinal pipe 402, a connecting pipe 403, a clamping mechanism 5, a lifting hook 501, a fixing sleeve 502, a base 502a, a cover plate 502b, a fixing bolt 502c, an adjusting bolt 503, a handle 504, a shifting block 6, a linear driver 7, a telescopic rod 701, a lower limiting block 8, a lower limiting block 801, an upper limiting block 9, an upper limiting block 901, a lower positioning block 10 and an upper positioning block 11.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

The mesh turning assisting manipulator shown in fig. 1-4 comprises a fixed base 1, a connecting disc 102 is arranged at the upper end of the fixed base 1, a plurality of connecting holes 103 for connection are distributed on the connecting disc 102, downwardly extending connecting blocks 101 are respectively arranged at the left end and the right end of the fixed base 1, a rotating shaft 2 is rotatably connected to the connecting blocks 101, a fixed pipe 3 is connected to the rotating shaft 2 extending out of the connecting blocks 101, the fixed pipe 3 is arranged below the rotating shaft 2, an installation frame 4 is arranged at the lower side of the fixed pipe 3, four clamping mechanisms 5 arranged in a rectangular shape are distributed on the installation frame 4, the clamping mechanisms 5 comprise lifting hooks 501, the lifting hooks 501 can move upwards along the installation frame 4 in the front and back direction, the installation frame 4 comprises two transverse pipes 401 arranged at intervals, longitudinal pipes 402 are respectively arranged at the two ends of the transverse pipes 401, the clamping mechanisms 5 further comprise fixed sleeves 502 sleeved on the longitudinal pipes 402, and the lifting hooks 501 are arranged at the lower sides of the fixed sleeves 502, the upper part of the fixing sleeve 502 is in threaded connection with an adjusting bolt 503, the upper end of the adjusting bolt 503 is provided with a handle 504, the inward end of the adjusting bolt 503 can be pressed on the longitudinal pipe 402, the fixing sleeve 502 comprises a base body 502a, the base body 502a is connected with a cover plate 502b through a fixing bolt 502c, and the longitudinal pipe 402 is inserted between the base body 502a and the cover plate 502 b; at least one shifting block 6 is arranged on the rotating shaft 2 between the two connecting blocks 101, at least one linear driver 7 is arranged on the fixed seat 1, the linear drivers 7 correspond to the shifting blocks 6 one by one, a telescopic rod 701 is arranged on the linear driver 7, and one end, far away from the linear driver 7, of the telescopic rod 701 is hinged to the shifting block 6; the middle parts of the two transverse pipes 401 are also provided with connecting pipes 403, the connecting pipes 403 on one side of the fixed pipes 3 are provided with lower limiting blocks 8, the lower limiting blocks 8 are provided with lower limiting steps 801, the fixed seat 1 is provided with upper limiting blocks 9 corresponding to the lower limiting blocks 8, the upper limiting blocks 9 are provided with upper limiting steps 901, and when the installation frame 4 rotates upwards, the lower limiting steps 801 can be abutted against the upper limiting steps 901; a lower positioning block 10 is arranged on the connecting pipe 403 on the other side of the fixed pipe 3, an upper positioning block 11 corresponding to the lower positioning block 10 is arranged on the fixed seat 1, and when the mounting frame 4 rotates downwards, the upper side of the lower positioning block 10 can abut against the lower side of the upper positioning block 11.

In the utility model, a fixed seat 1 is installed on a mechanical arm (the mechanical arm is the prior art, the mechanical arm is not shown in the attached drawings), the mechanical arm drives the whole machine to move, according to the size of a mesh sheet, a handle 504 is unscrewed, an adjusting bolt 503 loosens a longitudinal pipe 402, a fixed sleeve 502 is moved in the front-back direction, the position of a clamping mechanism 5 is proper, even if the position of a lifting hook 501 is proper, the mechanical arm drives the whole machine to move towards the direction of the mesh sheet, the lifting hook 501 hooks the mesh sheet, after the mechanical arm drives the lifting hook 501 to hook the mesh sheet to move to the proper position, a telescopic rod 701 of a linear driver 7 retracts as required, the telescopic rod 701 drives a shifting block 6, the shifting block 6 drives a rotating shaft 2 to rotate, the rotating shaft 2 drives a fixed pipe 3, an installation frame 4 and the clamping mechanism 5, the lifting hook 501 drives the mesh sheet to turn over, when a lower limiting step 801 of a lower limiting block 8 abuts against an upper limiting step 901 of an upper limiting block 9, when the mesh is turned to the right position, the linear driver 7 stops rotating, the mechanical arm drives the lifting hook 501, the mesh is placed at a set position, the adjustment and the turning of the mesh are completed, then the telescopic rod 701 of the linear driver 7 extends out again, the telescopic rod 701 drives the rotating shaft 2 to rotate in the reverse direction, the lifting hook 501 rotates along with the installation frame 4, when the lower positioning block 10 abuts against the upper limiting block 9, the telescopic rod 701 moves to the right position, and the lifting hook 501 returns to the initial position to adjust and transport the next mesh; according to the utility model, the arrangement of the clamping mechanism 5 is convenient for hoisting the mesh sheets, and the position of the lifting hook 501 is adjustable, so that the mesh sheets with different specifications can be hoisted; the arrangement of the adjusting bolt 503, the base 502a and the cover plate 502b not only facilitates the adjustment of the position of the lifting hook 501, but also facilitates the disassembly and assembly of the fixing sleeve 502, and facilitates the replacement of parts; the rotating shaft 2, the fixed pipe 3 and the mounting frame 4 are arranged, so that the clamping mechanism 5 drives the net piece to turn over, the use is convenient, and the working efficiency is high; the lower limiting block 8, the upper limiting block 9, the upper positioning block 11 and the lower positioning block 10 are arranged to limit the overturning angle, so that the overturning angle is prevented from exceeding the range, and the device can be applied to the hoisting and overturning work of the mesh.

The present invention is not limited to the above-mentioned examples, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts based on the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.

Claims (7)

1. Mesh piece upset helping hand manipulator, its characterized in that: including the fixing base, both ends are equipped with downwardly extending's connecting block respectively about the fixing base, rotatable being connected with the axis of rotation on the connecting block stretches out the connecting block be connected with fixed pipe in the axis of rotation, fixed pipe is in the below of axis of rotation, the downside of fixed pipe is equipped with the installation frame, four fixture that are the rectangle setting of arranging on the installation frame, fixture includes the lifting hook, the lifting hook can be along the installation frame in the front and back side rebound.

2. The mesh turning power-assisted manipulator of claim 1, wherein: the installation frame includes that two of interval setting are violently managed, the both ends of violently managing are equipped with the vertical pipe respectively, fixture still includes the fixed cover of suit on the vertical pipe, the lifting hook sets up the downside at fixed cover, the upper portion threaded connection of fixed cover has adjusting bolt, and adjusting bolt's upper end is equipped with the handle, adjusting bolt one end inwards can compress tightly on the vertical pipe.

3. The mesh turning power-assisted manipulator of claim 2, wherein: the fixing sleeve comprises a base body, a cover plate is connected to the base body through a fixing bolt, and the longitudinal pipe is inserted between the base body and the cover plate.

4. The mesh turning power-assisted manipulator of claim 3, wherein: be equipped with at least one shifting block in the axis of rotation between two connecting blocks, be equipped with at least one sharp driver on the fixing base, sharp driver and shifting block one-to-one, be equipped with the telescopic link on the sharp driver, the telescopic link is kept away from the one end of sharp driver and is articulated on the shifting block.

5. The mesh turning power-assisted manipulator of claim 4, wherein: two violently the pipe middle part still is equipped with the connecting pipe, fixed pipe one side be equipped with down the spacing piece on the connecting pipe, be equipped with down the spacing order on the spacing piece down, be equipped with the last spacing piece corresponding with the spacing piece down on the fixing base, be equipped with last spacing order on the last spacing piece, when the installation frame upwards rotates, down the spacing order can contradict on last spacing order.

6. The mesh turning power-assisted manipulator of claim 5, wherein: the fixed pipe opposite side be equipped with down the locating piece on the connecting pipe, be equipped with on the fixing base with the corresponding last locating piece of locating piece down, when the installation frame rotates downwards, the upside of locating piece can be contradicted at the downside of last locating piece down.

7. The mesh turning power-assisted manipulator of any one of claims 1 to 6, wherein: the upper end of the fixing seat is provided with a connecting disc, and a plurality of connecting holes for connection are distributed in the connecting disc.

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