CN211941434U

CN211941434U - Double-block type sleeper steel bar framework mold entering equipment based on mechanical arm

Info

Publication number: CN211941434U
Application number: CN202020115231.8U
Authority: CN
Inventors: 郑翼
Original assignee: Beijing Zhichuang Empowering Technology Development Center LP
Current assignee: Beijing Zhichuang Empowering Technology Development Center LP
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-17
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses a double-block type sleeper steel reinforcement framework mold entering equipment based on mechanical arms, which comprises a carrying mechanism and a mold entering mechanism arranged on the carrying mechanism, wherein the mold entering mechanism comprises an installation beam arranged along the length direction of a steel reinforcement truss, a flange piece is arranged in the middle of the upper end surface of the installation beam and is used for being connected with the carrying mechanism, a clamping assembly for grabbing and placing the steel reinforcement framework and a fixing assembly for preventing stirrups from swinging are arranged on the lower end surface of the installation beam, and a pressing sheet rotating assembly is also arranged on the lower end surface of the installation beam and is used for fixing the steel reinforcement framework by pressing sheets in a sleeper mould in a screwing manner; the carrying mechanism is a six-axis manipulator. The utility model discloses can realize that the automation of two formula sleeper steel bones RACK snatchs and installs, be favorable to saving the labour, improve income mould efficiency. And, the clamping component cooperates with fixed subassembly, compressing tightly the subassembly, can guarantee the reliability of snatching, prevents that stirrup and drag hook swing from producing the influence to the income mould precision.

Description

Double-block type sleeper steel bar framework mold entering equipment based on mechanical arm

Technical Field

The utility model relates to a sleeper production technical field especially relates to a two formula sleeper steel bones RACK income mould equipment based on arm.

Background

The double-block type sleeper steel bar framework comprises two steel bar trusses and two stirrups hung under the steel bar trusses through draw hooks, the stirrups and the trusses are placed in sequence through manual work in a traditional installation method, the stirrups are hung on the trusses through the draw hooks, and finally the pressing sheets are turned to lock the trusses. The installation efficiency is low, the labor expenditure is high, and the modernized production process is difficult to adapt to.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can snatch automatically and install income mould equipment of two block type sleeper steel bones RACK.

In order to achieve the above purpose, the technical scheme of the utility model is that: a double-block type sleeper steel reinforcement framework mold entering device based on a mechanical arm comprises a carrying mechanism and a mold entering mechanism arranged on the carrying mechanism, wherein the mold entering mechanism comprises an installation cross beam arranged along the length direction of a steel reinforcement truss, a flange piece is arranged in the middle of the upper end face of the installation cross beam and used for being connected with the carrying mechanism, a clamping assembly for grabbing and placing the steel reinforcement framework and a fixing assembly for preventing stirrups from swinging are arranged on the lower end face of the installation cross beam, and a pressing piece rotating assembly is further arranged on the lower end face of the installation cross beam and used for fixing the steel reinforcement framework by screwing a pressing piece in a sleeper mold; the carrying mechanism is a six-axis manipulator;

the clamping assembly comprises four first mounting plates, the first mounting plates are respectively arranged on two sides of the end face of the lower end face of the mounting beam, pneumatic clamping fingers are arranged on the first mounting plates, the movable ends of the pneumatic clamping fingers are provided with inward-bent hook fingers, the pneumatic clamping fingers are matched in pairs, the hook fingers are hooked under upper reinforcing steel bars at the end parts of two ends of the same steel bar truss, and grabbing of the steel bar framework is achieved.

By adopting the structure of the technical scheme, the automatic grabbing and mounting of the double-block type sleeper steel bar framework can be realized, the labor force can be saved, and the die entering efficiency can be improved.

Further, the fixed subassembly includes the second mounting panel, and second mounting panel quantity is four and arranges along installation crossbeam axis direction, and terminal surface fixed connection under second mounting panel and the installation crossbeam all is equipped with first telescopic cylinder on the second mounting panel, and first telescopic cylinder's telescopic link end is equipped with the briquetting, and two liang of cooperations of first telescopic cylinder make its briquetting compress tightly the both ends of same stirrup, and with the cooperation of centre gripping subassembly, the realization is fixed to framework of steel reinforcement.

Adopt above-mentioned technical scheme's structure, utilize fixed subassembly to compress tightly the stirrup except can with the centre gripping subassembly cooperation, realize the fixed to framework of steel reinforcement, can also make the stirrup produce down the pulling force to the draw hook, can prevent the swing that drag hook and stirrup caused along with equipment removes.

Further, preforming rotating assembly is including setting up terminal surface middle part third mounting panel under the installation crossbeam, and order about the revolving cylinder of third mounting panel horizontal rotation, be equipped with first pole setting on the third mounting panel and order about the flexible cylinder of first pole setting lateral shifting's second, still be equipped with the second pole setting on the third mounting panel and order about the flexible cylinder of second pole setting lateral shifting's third, when framework of steel reinforcement goes into the mould, first pole setting, the dislocation of second pole setting stands in the both ends of sleeper mould preforming, it is rotatory to drive the third mounting panel through revolving cylinder, first pole setting, the second pole setting drives the preforming rotation, press on truss of steel reinforcement's lower part reinforcing bar, the realization is to framework of steel reinforcement's locking.

By adopting the structure of the technical scheme, the locking of the pressing sheet can be realized, and unmanned operation is realized.

Further, still including compressing tightly the subassembly, including the fourth mounting panel, fourth mounting panel quantity is two and sets up terminal surface both ends under the installation crossbeam respectively, is equipped with the clamp plate on the fourth mounting panel and orders about the fourth telescopic cylinder that the clamp plate reciprocated, and the clamp plate sets up along installation crossbeam width direction, and after centre gripping subassembly snatched steel bar truss, fourth telescopic cylinder drove the clamp plate and compresses tightly steel bar truss down, and cooperation centre gripping subassembly realizes fixing steel bar truss.

By adopting the structure of the technical scheme, the auxiliary clamping assembly can realize the fixation of the steel bar truss when the steel bar truss has height deviation.

The utility model has the advantages that: the utility model discloses can realize that the automation of two formula sleeper steel bones RACK snatchs and installs, be favorable to saving the labour, improve income mould efficiency. And, the clamping component cooperates with fixed subassembly, compressing tightly the subassembly, can guarantee the reliability of snatching, prevents that stirrup and drag hook swing from producing the influence to the income mould precision. In addition, the pressing plate rotating assembly can automatically complete the rotation of the pressing plate of the sleeper mold, so that the whole mold entering process is realized without any operation.

Drawings

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

fig. 2 is a schematic structural diagram of the mold-inserting mechanism of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1-2, a double-block type sleeper steel reinforcement framework mold entering device based on a mechanical arm comprises a carrying mechanism 1 and a mold entering mechanism 2 installed on the carrying mechanism 1, wherein the mold entering mechanism 2 comprises an installation cross beam 21 arranged along the length direction of a steel reinforcement truss, a flange 22 is arranged in the middle of the upper end face of the installation cross beam 21 and used for being connected with the carrying mechanism 1, a clamping assembly 23 for grabbing and placing the steel reinforcement framework and a fixing assembly 24 for preventing stirrups from swinging are arranged on the lower end face of the installation cross beam 21, and a pressing sheet rotating assembly 25 is further arranged on the lower end face of the installation cross beam 21 and used for fixing the steel reinforcement framework by screwing pressing sheets in a sleeper mold; the carrying mechanism 1 is a six-axis manipulator;

the clamping assembly 23 comprises four first mounting plates 231, the first mounting plates 231 are respectively arranged on two sides of the end face of the lower end face of the mounting cross beam 21, pneumatic clamping fingers 232 are arranged on the first mounting plates 231, the movable ends of the pneumatic clamping fingers 232 are respectively provided with inward-bent hook fingers 233, and the pneumatic clamping fingers 233 are matched with each other in a pairwise manner, so that the hook fingers 233 are hooked under the upper reinforcing steel bars at the end parts of two ends of the same steel bar truss, and the steel bar framework is grabbed.

The automatic grabbing and installing of the double-block type sleeper steel bar framework can be realized, the labor force is saved, and the die entering efficiency is improved.

Fixed subassembly 24 includes second mounting panel 241, and second mounting panel 241 quantity is four and arranges along installation crossbeam 21 axis direction, and terminal surface fixed connection under second mounting panel 241 and the installation crossbeam 21 all is equipped with first telescopic cylinder 242 on the second mounting panel 241, and first telescopic cylinder 242's telescopic link end is equipped with briquetting 243, and two liang of cooperations of first telescopic cylinder 242 make its briquetting 243 compress tightly the both ends of same stirrup, and with the cooperation of centre gripping subassembly 23, the realization is fixed to framework of steel reinforcement. Utilize fixed subassembly to compress tightly the stirrup except can with the centre gripping subassembly cooperation, realize the fixed to framework of steel reinforcement, can also make the stirrup produce down the pulling force to the draw hook, can prevent the swing that drag hook and stirrup caused along with equipment removes.

The pressing sheet rotating assembly 25 comprises a third mounting plate 251 arranged in the middle of the end face of the lower 21 of the mounting cross beam, and a rotating cylinder 252 driving the third mounting plate 251 to rotate horizontally, a first vertical rod 253 and a second telescopic cylinder 254 driving the first vertical rod 253 to move transversely are arranged on the third mounting plate 251, a second vertical rod 255 and a third telescopic cylinder 256 driving the second vertical rod 255 to move transversely are also arranged on the third mounting plate 251, when a steel reinforcement framework is molded, the first vertical rod 253 and the second vertical rod 255 are staggered at two ends of a pressing sheet of a sleeper mold, the rotating cylinder 252 drives the third mounting plate 251 to rotate, the first vertical rod 253 and the second vertical rod 255 drive the pressing sheet to rotate, and the pressing sheet is pressed on a steel reinforcement at the lower part of the steel reinforcement truss, so that the locking of the steel reinforcement framework. The locking of the pressing sheet can be realized, and unmanned operation is realized.

Still including compressing tightly subassembly 26, including fourth mounting panel 261, fourth mounting panel 261 quantity is two and sets up respectively at installation crossbeam 21 lower terminal surface both ends, is equipped with clamp plate 262 and orders about the fourth telescopic cylinder 263 that clamp plate 262 reciprocated on the fourth mounting panel 261, and clamp plate 262 sets up along installation crossbeam 21 width direction, and after clamping assembly 23 snatched steel bar truss, fourth telescopic cylinder 263 drove clamp plate 262 and compresses tightly steel bar truss down, and cooperation clamping assembly 23 realizes fixing steel bar truss. Can be when steel bar truss the altitude deviation appears, supplementary centre gripping subassembly realizes fixed to steel bar truss.

The described embodiments are only some, but not all embodiments of the invention. 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.

Claims

1. A double-block type sleeper steel reinforcement framework mold entering device based on a mechanical arm is characterized by comprising a carrying mechanism and a mold entering mechanism arranged on the carrying mechanism, wherein the mold entering mechanism comprises an installation cross beam arranged along the length direction of a steel reinforcement truss, a flange piece is arranged in the middle of the upper end face of the installation cross beam and used for being connected with the carrying mechanism, a clamping assembly for grabbing and placing the steel reinforcement framework and a fixing assembly for preventing stirrups from swinging are arranged on the lower end face of the installation cross beam, and a pressing piece rotating assembly is further arranged on the lower end face of the installation cross beam and used for fixing the steel reinforcement framework by screwing a pressing piece in a sleeper mold; the carrying mechanism is a six-axis manipulator;

2. The equipment for molding a double-block type sleeper steel reinforcement framework based on the mechanical arm as claimed in claim 1, wherein the fixing assembly comprises four second mounting plates which are arranged along the axis direction of the mounting cross beam, the second mounting plates are fixedly connected with the lower end face of the mounting cross beam, the second mounting plates are respectively provided with a first telescopic cylinder, the tail end of a telescopic rod of each first telescopic cylinder is provided with a pressing block, and the first telescopic cylinders are matched in pairs so that the pressing blocks press the two ends of the same stirrup and are matched with the clamping assembly to fix the steel reinforcement framework.

3. The equipment for molding the steel bar framework of the double-block type sleeper based on the mechanical arm as claimed in claim 1, wherein the pressing sheet rotating assembly comprises a third mounting plate arranged in the middle of the lower end face of the mounting cross beam and a rotating cylinder driving the third mounting plate to rotate horizontally, the third mounting plate is provided with a first vertical rod and a second telescopic cylinder driving the first vertical rod to move transversely, the third mounting plate is further provided with a second vertical rod and a third telescopic cylinder driving the second vertical rod to move transversely, when the steel bar framework is molded, the first vertical rod and the second vertical rod are erected at two ends of the pressing sheet of the sleeper mold in a staggered mode, the rotating cylinder drives the third mounting plate to rotate, the first vertical rod and the second vertical rod drive the pressing sheet to rotate, and the pressing sheet is pressed on the steel bar at the lower part of the steel bar truss, so that the steel bar framework is.

4. The double-block type sleeper steel skeleton moulding-in equipment based on the mechanical arm as claimed in claim 1, further comprising a pressing assembly, wherein the pressing assembly comprises a fourth mounting plate, the number of the fourth mounting plate is two, the four mounting plate is respectively arranged at two ends of the lower end face of the mounting cross beam, a pressing plate and a fourth telescopic cylinder driving the pressing plate to move up and down are arranged on the fourth mounting plate, the pressing plate is arranged along the width direction of the mounting cross beam, after the clamping assembly grabs the steel bar truss, the fourth telescopic cylinder drives the pressing plate to move down to press the steel bar truss, and the steel bar truss is fixed by matching with the clamping assembly.