CN215880714U - Automatic angle steel moving, cutting and surface treatment equipment for erection of assembled roof - Google Patents

Abstract

The invention relates to the technical field of angle steel processing, in particular to an automatic angle steel moving, cutting and surface treatment device for erecting an assembled roof, which comprises a base and a processing table, and further comprises a controller, a pushing mechanism, a cutting mechanism and a treatment mechanism, wherein the pushing mechanism is arranged at the top of the base and used for pushing angle steel, the pushing mechanism comprises a transferring component and three electric clamping jaws, the cutting mechanism is arranged at the top of the base and used for cutting the angle steel, the cutting mechanism comprises a lifting component, a sliding component and three cutters, the treatment mechanism comprises a rotating component and three grinding wheels, the three grinding wheels are arranged on the inner wall of the processing table at equal intervals, and the lifting component and the sliding component are electrically connected with the controller, avoid extravagant, and can polish to the arch of angle steel surface etc. guarantee its roughness.

Description

Automatic angle steel moving, cutting and surface treatment equipment for erection of assembled roof

Technical Field

The invention relates to the technical field of angle steel processing, in particular to an automatic angle steel moving, cutting and surface treatment device for erecting an assembled roof.

Background

Angle iron is commonly called angle iron and is a long steel bar with two sides perpendicular to each other to form an angle shape.

The assembled roof is a box-shaped assembled structure unit with four sides of a steel bottom plate connected by bolts and angle steel to form an upper opening and a lower opening, and the assembled structure units are combined and assembled to form a spatial latticed roof structure system. The box-shaped assembly structure unit is formed by a steel bottom plate with bolt holes arranged on four sides and studs uniformly arranged on the bottom surface, angle steel with the bolt holes and a prefabricated (cast-in-place) concrete block in a cooperative mode, and the steel bottom plate can be of other polygons to form a house cover structure with various shapes through assembling. And the roof structure is formed by assembling the structural units and connecting the structural units through bolts. The structural system has high bearing capacity and good stability, and can fully utilize the material performance. When the angle steel is spliced with the steel bottom plate, for the steel bottom plate with a regular shape, a plurality of angle steels with the same length need to be cut at the two ends of the steel bottom plate with the regular shape, so that the angle steel is guaranteed to be neatly attached to the steel floor. Chinese patent application No.: CN202020103973.9, published: 2020.10.16 discloses an angle steel cutting device convenient to adjust, comprising an angle steel cutting machine bottom plate, an angle steel cutting machine and an angle steel conveying frame, wherein the angle steel cutting machine bottom plate comprises a bottom plate body, the upper surface of the bottom plate body is horizontally provided with a first lead screw through a support ring, the right side end of the first lead screw is in threaded connection with the rotating shaft of a first driving motor through a coupler, the first driving motor is connected with the upper surface of the bottom plate body through a bolt, the angle steel cutting machine comprises a cutting machine body, the upper surface of the cutting machine body is vertically in threaded connection with a second hydraulic cylinder, a stroke rod of the second hydraulic cylinder is in threaded connection with a plasma cutting knife, the vertical thread of the left side wall of the cutting machine body is connected with a first hydraulic cylinder, a stroke rod of the first hydraulic cylinder is in threaded connection with a pressing plate, the angle steel conveying frames are equidistantly arranged at the left end of the angle steel cutting machine, the number of the angle steel conveying frames to be cut is determined through the length of the angle steel to be cut, the problem that the angle steel is inconvenient to convey due to overlong length is solved.

The prior art has the following defects:

1. generally, the cutting length is uneven due to manual cutting, and the forming effect of the steel floor after splicing is further influenced.

2. When the surface of the angle steel is sunk, the problems of untight fit and the like easily occur when the angle steel is spliced with a steel bottom plate, so that the splicing quality is influenced, the forming quality of the roof is reduced, and meanwhile, certain potential safety hazards are generated after the subsequent roof is put into use.

3. Current equipment mostly is only cutting an angle steel at a single time, can't realize processing in batches, is unfavorable for improving cutting efficiency.

Disclosure of Invention

The invention aims to provide an automatic angle steel moving, cutting and surface treatment device for erecting an assembled roof.

In order to achieve the purpose, the invention adopts the following technical scheme:

provides an automatic angle steel moving, cutting and surface treatment device for erecting an assembled roof, which comprises a base, a processing table, a controller and a pushing mechanism, cutting mechanism and processing mechanism, push mechanism establishes at the top of base in order to be used for the propelling movement angle steel, push mechanism is including transferring subassembly and three electronic clamping jaw, cutting mechanism establishes at the top of base in order to be used for the cutting angle steel, cutting mechanism includes lifting unit, slip subassembly and three cutter, the fixed riser that is equipped with in top of base, slip subassembly establishes the top at the riser, lifting unit establishes on slip subassembly, three cutter is equidistant to be set up on lifting unit, processing mechanism includes rotating assembly and three abrasive wheel, rotating assembly establishes the top one end at the processing platform, three abrasive wheel is equidistant to be set up on the inner wall of processing platform, lifting unit and slip subassembly are electric connection with the controller.

Further, transfer the subassembly and include lead screw slip table and backup pad, the lead screw slip table is fixed through two bracing pieces and is established at the top of base, is equipped with the slider on the lead screw slip table, and the backup pad is fixed to be established on the slider, and every electronic gas claw all with the bottom fixed connection of backup pad.

Further, the sliding assembly comprises a servo motor, a first connecting rod, a second connecting rod and a sliding plate, a sliding rail is fixedly arranged at the top of the vertical plate, the sliding plate slides to be arranged inside the sliding rail, the servo motor is fixedly arranged at the top of the vertical plate, the first connecting rod is sleeved on the output end of the first connecting rod, the second connecting rod is hinged to be arranged between one end, far away from the servo motor, of the first connecting rod and the sliding plate, and the servo motor is electrically connected with the controller.

Further, lifting unit includes cylinder, lifter plate and two guide arms, and the fixed mounting panel that is equipped with on the outer wall of slide, the cylinder is vertical the bottom of establishing at the mounting panel, and the lifter plate is fixed to be established on the output of cylinder, and two guide arms transmit you symmetry setting between mounting panel and lifter plate, and the cylinder is connected with the controller electricity.

Further, the fixed driving motor that is equipped with on the one end outer wall of lifter plate, equidistant three articulated shaft that is provided with on the other end outer wall of lifter plate, every cutter all cup joints with an articulated shaft, driving motor's output and one of them articulated shaft fixed connection all overlap on the outer wall of every articulated shaft and are equipped with the synchronizing wheel, the cover is equipped with first belt between the three synchronizing wheel, driving motor is connected with the controller electricity.

Further, the fixed rack that is equipped with of one end that the backup pad was kept away from to the slider, rotating assembly includes the gear, the action wheel, from driving wheel and second belt, be equipped with first pivot on the outer wall of lead screw slip table, gear and action wheel all overlap and establish on the outer wall of first pivot, gear and rack toothing are connected, it is equipped with the second pivot to insert on the inner wall of processing platform, establish on the outer wall of second pivot from the driving wheel cover, the second belt cover is established at the action wheel and is followed between the driving wheel, and the action wheel is greater than from the driving wheel, every wheel of polishing all cup joints with the second pivot.

Further, fixed being equipped with on the top outer wall of slide and instructing the strip, being equipped with the scale interval on the top outer wall of riser, instruct the strip towards the scale interval.

Furthermore, the top of base is the symmetry and is provided with two gag lever posts, and impartial interval is provided with the L type groove that can supply three angle steel to pass on every gag lever post, and the top of processing platform is the symmetry and is provided with six stoppers.

Furthermore, the processing platform is provided with the groove of dodging that can supply three grinding wheel rotatory at equidistant one end of top that is close to the cutter.

Furthermore, a collecting box is arranged at one end, close to the top of the cutter, of the base.

The invention has the beneficial effects that:

1. according to the invention, by designing the driving motor, the first belt, the three synchronizing wheels and the three cutters, the three cutters can be driven by the driving motor to rotate simultaneously, and three angle steels can be cut and processed simultaneously at a time.

2. According to the invention, through designing the sliding assembly, namely the servo motor, the first connecting rod, the second connecting rod and the sliding plate, and simultaneously through designing the indicating strips and the scale values, the sliding distances of the three cutters can be accurately controlled, so that the cutting lengths of the three angle steels are ensured to be consistent, the accurate positioning of the cutting lengths is realized, uneven cutting is not caused, compared with the prior art, the cutting requirements of the angle steels with different lengths can be met, and therefore, the cutting assembly can be spliced with steel floors with different sizes, the forming effect after roof splicing is ensured, and further, the practicability of the invention is improved.

3. According to the invention, through designing the processing mechanism, namely the processing mechanism comprises the rotating assembly and the three polishing wheels, and simultaneously through designing the rack on the sliding block, the sliding block can drive the cut angle steel to be discharged, and simultaneously, the angle steel and the bulge on the splicing end face of the steel floor are synchronously polished, so that the flatness of the end face is ensured, the processed angle steel is more smoothly and tightly attached when being spliced with the steel bottom plate, the splicing quality is favorably improved, the molding quality of the roof is further ensured, and the potential safety hazard brought subsequently is reduced.

4. According to the invention, the pushing mechanism and the processing mechanism are designed in a linkage manner by designing the gear, the rack, the driving wheel driven wheel and the second belt, namely, the sliding block drives the cut angle steel to be discharged, and simultaneously, the angle steel and the spliced end face of the steel floor are synchronously polished.

5. According to the angle steel feeding device, the conveying group, namely the screw rod sliding table and the supporting plate, is designed, and the three electric clamping jaws are designed simultaneously, so that the function of fixing the angle steel is achieved at the initial processing stage and in the processing process of the angle steel, the angle steel is prevented from shaking during processing, and the function of feeding the angle steel is achieved after processing is finished.

6. According to the invention, two limiting rods and six limiting blocks are designed, each limiting rod is provided with an L-shaped groove for three angle steels to be inserted, and each two limiting blocks limit one angle steel, so that the angle steel is prevented from being inclined during pushing and grinding, and the cutting quality is further improved.

7. According to the invention, by designing the collecting box and the pushing mechanism, the cut angle steel leftover materials can automatically fall into the collecting box under the small pushing action of the formed angle steel, so that manual collection by workers is not needed, manpower is saved, secondary utilization of the leftover materials is facilitated, and resource waste is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a schematic perspective view of the present invention;

FIG. 5 is an enlarged view at C in FIG. 4;

FIG. 6 is a schematic perspective view of the cutting mechanism and the processing mechanism of the present invention;

FIG. 7 is an enlarged view of FIG. 6 at D;

FIG. 8 is a schematic perspective exploded view of the present invention, a machining table, two stop rods and three angles;

in the figure: the automatic grinding machine comprises a base 1, a machining table 2, a pushing mechanism 3, a cutting mechanism 4, a processing mechanism 5, a transferring assembly 6, an electric clamping jaw 7, a lifting assembly 8, a sliding assembly 9, a cutter 10, a rotating assembly 11, a grinding wheel 12, a screw rod sliding table 13, a supporting plate 14, a sliding block 15, a servo motor 16, a first connecting rod 17, a second connecting rod 18, a sliding plate 19, a cylinder 20, a lifting plate 21, a guide rod 22, a mounting plate 23, a driving motor 24, a synchronizing wheel 25, a first belt 26, a rack 27, a gear 28, a driving wheel 29, a driven wheel 30, a second belt 31, an indication strip 32, a scale value 33, a limiting rod 34, a limiting block 35 and a collecting box 36.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 8, an automatic angle steel moving, cutting and surface treatment device for erecting an assembled roof comprises a base 1 and a processing table 2, and further comprises a controller, a pushing mechanism 3, a cutting mechanism 4 and a treatment mechanism 5, wherein the pushing mechanism 3 is arranged at the top of the base 1 and used for pushing angle steel, the pushing mechanism 3 comprises a transferring component 6 and three electric clamping jaws 7, the cutting mechanism 4 is arranged at the top of the base 1 and used for cutting angle steel, the cutting mechanism 4 comprises a lifting component 8, a sliding component 9 and three cutters 10, a vertical plate is fixedly arranged at the top of the base 1, the sliding component 9 is arranged at the top of the vertical plate, the lifting component 8 is arranged on the sliding component 9, the three cutters 10 are arranged on the lifting component 8 at equal intervals, the treatment mechanism 5 comprises a rotating component 11 and three grinding wheels 12, the rotating component 11 is arranged at one end of the top of the processing table 2, the three grinding wheels 12 are arranged on the inner wall of the processing table 2 at equal intervals, the lifting assembly 8 and the sliding assembly 9 are electrically connected with the controller.

Transfer subassembly 6 including lead screw slip table 13 and backup pad 14, lead screw slip table 13 is fixed through two bracing pieces and is established the top at base 1, be equipped with slider 15 on the lead screw slip table 13, backup pad 14 is fixed to be established on slider 15, every electronic gas claw all with backup pad 14's bottom fixed connection, after three angle steel is cut off, it slides to the one end that is close to cutter 10 to drive slider 15 on the lead screw slip table through the controller, because every electronic clamping jaw 7 all with backup pad 14 fixed connection, thereby through three electronic clamping jaw 7 with three surplus angle steel and the three angle steel leftover bits that cut off to the one end propelling movement that is close to collecting box 36.

The sliding component 9 comprises a servo motor 16, a first connecting rod 17, a second connecting rod 18 and a sliding plate 19, the top of the vertical plate is fixedly provided with a sliding rail, the sliding plate 19 is arranged in the sliding rail in a sliding manner, the servo motor 16 is fixedly arranged at the top of the vertical plate, the first connecting rod 17 is sleeved on the output end of the vertical plate, the second connecting rod 18 is hinged between one end of the first connecting rod 17 far away from the servo motor 16 and the sliding plate 19, the servo motor 16 is electrically connected with a controller, when the angle steel with different lengths needs to be cut, the servo motor 16 is started through the controller, so as to drive the first connecting rod 17 on the output end to rotate, because the one end and the slide 19 of first connecting rod 17 keeping away from servo motor 16 are articulated with the both ends of second connecting rod 18 respectively, because mounting panel 23 and slide 19 fixed connection again, three cutter 10 designs on the lifting unit 8 of mounting panel 23 bottom, therefore drives three cutter 10 and slides to the one end that is close to servo motor 16.

Lifting unit 8 includes cylinder 20, lifter plate 21 and two guide arms 22, the fixed mounting panel 23 that is equipped with on slide 19's the outer wall, cylinder 20 is vertical bottom of establishing at mounting panel 23, lifter plate 21 is fixed to be established on cylinder 20's output, two guide arms 22 transmit you the symmetry setting between mounting panel 23 and lifter plate 21, cylinder 20 is connected with the controller electricity, put the back at three angle steel, start three electronic clamping jaw 7 through the controller, thereby press from both sides tightly on the outer wall of three angle steel, thereby realize the thorough fixed of three angle steel, then start cylinder 20 through the controller, thereby drive its output and stretch out downwards, because its output and lifter plate 21 fixed connection, three cutter 10 designs on lifter plate 21, and then drive three cutter 10 and descend and cut off three angle steel.

A driving motor 24 is fixedly arranged on the outer wall of one end of the lifting plate 21, three articulated shafts are arranged on the outer wall of the other end of the lifting plate 21 at equal intervals, each cutter 10 is sleeved with one articulated shaft, the output end of the driving motor 24 is fixedly connected with one of the articulated shafts, a synchronizing wheel 25 is sleeved on the outer wall of each articulated shaft, a first belt 26 is sleeved among the three synchronizing wheels 25, the driving motor 24 is electrically connected with a controller, after the three angle steels are thoroughly fixed, the drive motor 24 is activated by the controller, causing one of the synchronizing wheels 25 on its output to rotate, because every articulated shaft all pegs graft with a synchronizing wheel 25, three synchronizing wheel 25 cup joints through first belt 26, again because driving motor 24's output and one of them articulated shaft fixed connection, every cutter 10 all cup joints with an articulated shaft, and then drives three cutter 10 rotatory.

A rack 27 is fixedly arranged at one end of the sliding block 15 far away from the supporting plate 14, the rotating assembly 11 comprises a gear 28, a driving wheel 29, a driven wheel 30 and a second belt 31, a first rotating shaft is arranged on the outer wall of the screw rod sliding table 13, the gear 28 and the driving wheel 29 are both sleeved on the outer wall of the first rotating shaft, the gear 28 is meshed with the rack 27, the second rotating shaft is inserted on the inner wall of the processing table 2, the driven wheel 30 is sleeved on the outer wall of the second rotating shaft, the second belt 31 is sleeved between the driving wheel 29 and the driven wheel 30, the driving wheel 29 is larger than the driven wheel 30, each grinding wheel 12 is sleeved with the second rotating shaft, when the sliding block 15 slides towards one end close to the cutter 10, because the sliding block 15 is fixedly connected with the rack 27, the rack 27 is meshed with the gear 28, the driving wheel 29 and the gear 28 are both sleeved with the first rotating shaft, the gear 28 is driven to rotate clockwise, and because the driven wheel 30 is sleeved with the second rotating shaft, drive wheel 29 cup joints through second belt 31 between the follow driving wheel 30, every sanding wheel 12 all cup joints with the second pivot, and then drive three sanding wheel 12 clockwise rotation, and polish to the bottom outer wall of the three angle steel of forward propelling movement, so as to polish its bottom smoothly, be promptly in the unloading angle steel, polish its bottom in step, design into the drive wheel 29 and be greater than from driving wheel 30, when driving wheel 29 is rotatory in order to guarantee rack 27, can give from driving wheel 30 sufficient rotational speed, thereby make the second pivot can drive three sanding wheel 12 fast revolution, improve the prerequisite for polishing, design into clockwise rotation three sanding wheel 12, can not produce the conflict to the propelling movement of three angle steel.

Fixed being equipped with on slide 19's the top outer wall and instructing strip 32, being equipped with scale interval 33 on the top outer wall of riser, instructing strip 32 towards scale interval 33, when slide 19 drove three cutter 10 gliding, instructing strip 32 slides in scale interval 33's top in real time to make things convenient for the workman to watch the sliding distance of three cutter 10, in order to guarantee the accurate cutting angle steel, promoted the precision of cutting, satisfy the angle steel cutting requirement of different length.

The top of base 1 is the symmetry and is provided with two gag lever posts 34, impartial interval is provided with the L type groove that can supply three angle steel to pass on every gag lever post 34, and the top of processing platform 2 is the symmetry and is provided with six stopper 35, when carrying out angle steel processing, at first pass three angle steel between two gag lever posts 34, and every angle steel all alternates between two L type grooves, and every two stopper 35 are used for spacing angle steel to prevent that it from producing when propelling movement and polishing crooked.

The processing platform 2 is provided with the dodging groove that can supply three sanding wheels 12 rotatory at equidistant one end of top near cutter 10, and three dodging groove are used for installing three sanding wheels 12 to provide the space of dodging for three sanding wheels 12's rotation.

The base 1 is close to the top one end of cutter 10 and is equipped with collecting box 36, and the angle steel leftover bits after cutting make things convenient for the reutilization in the inside that the little automation of propelling movement effect of shaping angle steel fell into collecting box 36.

The working principle of the invention is as follows: when carrying out the angle steel processing, at first pass three angle steel between two gag lever posts 34, and every angle steel all alternates between two L type grooves, and every two stopper 35 are used for spacing angle steel to prevent that it from producing when the propelling movement from polishing askew, put the back at three angle steel, start three electronic clamping jaw 7 through the controller, thereby press from both sides tightly on the outer wall of three angle steel, thereby realize the thorough fixed of three angle steel.

Three angle steel is by thoroughly fixed back, start driving motor 24 through the controller, thereby it is rotatory to drive one of them synchronizing wheel 25 on its output, because every articulated shaft all pegs graft with a synchronizing wheel 25, three synchronizing wheel 25 cup joints through first belt 26, again because driving motor 24's output and one of them articulated shaft fixed connection, every cutter 10 all cup joints with an articulated shaft, and then it is rotatory to drive three cutter 10, then start cylinder 20 through the controller, thereby it stretches out downwards to drive its output, because its output and lifter plate 21 fixed connection, three cutter 10 designs on lifter plate 21, and then drive three cutter 10 and descend and cut off three angle steel.

After three angle steel is cut off, drive slider 15 on the lead screw slip table through the controller and slide to the one end that is close to cutter 10, because every electronic clamping jaw 7 all with backup pad 14 fixed connection to through three electronic clamping jaw 7 with three surplus angle steel and the three angle steel leftover bits propelling movement that cut off to the one end that is close to collecting box 36.

When the sliding block 15 slides to one end close to the cutter 10, because the sliding block 15 is fixedly connected with the rack 27, the rack 27 is meshed with the gear 28, the driving wheel 29 and the gear 28 are both sleeved with the first rotating shaft, so as to drive the gear 28 to rotate clockwise, and because the driven wheel 30 is sleeved with the second rotating shaft, the driving wheel 29 is sleeved with the driven wheel 30 through the second belt 31, each polishing wheel 12 is sleeved with the second rotating shaft, so as to drive the three polishing wheels 12 to rotate clockwise, and polish the outer walls of the bottoms of the three angle steels pushed forwards, so as to polish the bottoms of the three angle steels evenly, i.e. the bottoms of the three angle steels are simultaneously polished while the angle steels are fed, the driving wheel 29 is designed to be larger than the driven wheel 30, so as to ensure that when the rack 27 drives the driving wheel 29 to rotate, enough rotating speed can be given to the driven wheel 30, so that the second rotating shaft can drive the three polishing wheels 12 to rotate fast, for polishing and improving the precondition, the three polishing wheels 12 are designed to rotate clockwise, and the pushing of the three angle steels cannot be collided.

The cut angle steel leftover materials automatically fall into the collecting box 36 under the pushing action of the formed angle steel, secondary utilization is facilitated, and the rest angle steel is taken away by workers after being pushed down from the processing table 2.

When the angle steel of different length needs to be cut, servo motor 16 is started through the controller, thereby it is rotatory to drive first connecting rod 17 on its output, because first connecting rod 17 keeps away from servo motor 16's one end and slide 19 and articulated with the both ends of second connecting rod 18 respectively, because mounting panel 23 and slide 19 fixed connection, three cutter 10 designs on the lifting unit 8 of mounting panel 23 bottom, therefore drive three cutter 10 and slide to the one end that is close to servo motor 16, when slide 19 drives three cutter 10 gliding, indicate the strip 32 and slide in the top of scale interval 33 in real time, thereby make things convenient for the workman to watch the sliding distance of three cutter 10, with guarantee accurate cutting angle steel, the precision of cutting has been promoted, satisfy the angle steel cutting requirement of different length.

Claims (10)

1. The utility model provides an assembled roof sets up and cuts and surface treatment equipment with automatic moving of angle steel, includes base (1) and processing platform (2), its characterized in that: the angle steel cutting machine is characterized by further comprising a controller, a pushing mechanism (3), a cutting mechanism (4) and a processing mechanism (5), wherein the pushing mechanism (3) is arranged at the top of the base (1) and used for pushing angle steel, the pushing mechanism (3) comprises a transferring assembly (6) and three electric clamping jaws (7), the cutting mechanism (4) is arranged at the top of the base (1) and used for cutting the angle steel, the cutting mechanism (4) comprises a lifting assembly (8), a sliding assembly (9) and three cutters (10), a vertical plate is fixedly arranged at the top of the base (1), the sliding assembly (9) is arranged at the top of the vertical plate, the lifting assembly (8) is arranged on the sliding assembly (9), the three cutters (10) are arranged on the lifting assembly (8) at equal intervals, the processing mechanism (5) comprises a rotating assembly (11) and three polishing wheels (12), the rotating assembly (11) is arranged at one end of the top of the processing table (2), the three grinding wheels (12) are arranged on the inner wall of the processing table (2) at equal intervals, and the lifting assembly (8), the sliding assembly (9) and the controller are electrically connected.

2. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 1, wherein: transfer subassembly (6) and include lead screw slip table (13) and backup pad (14), lead screw slip table (13) are fixed through two bracing pieces and are established at the top of base (1), are equipped with slider (15) on lead screw slip table (13), and backup pad (14) are fixed to be established on slider (15), and every electronic gas claw all is with the bottom fixed connection of backup pad (14).

3. The automatic angle steel moving, cutting and surface processing equipment for the erection of the fabricated roof as claimed in claim 2, wherein: slide subassembly (9) include servo motor (16), first connecting rod (17), second connecting rod (18) and slide (19), the fixed slide rail that is equipped with in top of riser, slide (19) slide the inside that sets up the slide rail, servo motor (16) are fixed to be established at the top of riser, first connecting rod (17) cover is established on its output, second connecting rod (18) are articulated to be established and are kept away from between servo motor (16)'s one end and slide (19) in first connecting rod (17), servo motor (16) are connected with the controller electricity.

4. The automatic angle steel moving, cutting and surface processing equipment for the erection of the fabricated roof as claimed in claim 3, wherein: lifting unit (8) are including cylinder (20), lifter plate (21) and two guide arms (22), and fixed mounting panel (23) that are equipped with on the outer wall of slide (19), and cylinder (20) are vertical the bottom of establishing at mounting panel (23), and lifter plate (21) are fixed to be established on the output of cylinder (20), and two guide arms (22) are passed to your symmetry and are set up between mounting panel (23) and lifter plate (21), and cylinder (20) are connected with the controller electricity.

5. The automatic angle steel moving, cutting and surface processing equipment for the erection of the fabricated roof as claimed in claim 4, wherein: the fixed driving motor (24) that is equipped with on the one end outer wall of lifter plate (21), the equidistant three articulated shaft that is provided with on the other end outer wall of lifter plate (21), every cutter (10) all cup joints with an articulated shaft, the output and one of them articulated shaft fixed connection of driving motor (24), all overlap on the outer wall of every articulated shaft and be equipped with synchronizing wheel (25), the cover is equipped with first belt (26) between three synchronizing wheel (25), driving motor (24) are connected with the controller electricity.

6. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 5, wherein: the fixed rack (27) that is equipped with of one end that backup pad (14) was kept away from in slider (15), rotating assembly (11) include gear (28), action wheel (29), from driving wheel (30) and second belt (31), be equipped with first pivot on the outer wall of lead screw slip table (13), gear (28) and action wheel (29) are all established on the outer wall of first pivot, gear (28) and rack (27) meshing are connected, it is equipped with the second pivot to insert on the inner wall of processing platform (2), establish on the outer wall of second pivot from driving wheel (30) cover, second belt (31) cover is established between action wheel (29) and follow driving wheel (30), and action wheel (29) are greater than from driving wheel (30), every wheel (12) of polishing all cup joints with the second pivot.

7. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 6, wherein: fixed being equipped with on the top outer wall of slide (19) and instructing strip (32), being equipped with scale value (33) on the top outer wall of riser, instructing strip (32) towards scale value (33).

8. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 7, wherein: the top of base (1) is the symmetry and is provided with two gag lever posts (34), and the impartial interval is provided with the L type groove that can supply three angle steel to pass on every gag lever post (34), and the top of processing platform (2) is the symmetry and is provided with six stopper (35).

9. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 8, wherein: one end of the processing table (2) close to the top of the cutter (10) is provided with avoidance grooves which can be used for the three grinding wheels (12) to rotate at equal intervals.

10. The automatic angle steel moving, cutting and surface processing equipment for the erection of an assembled roof as claimed in claim 9, wherein: one end of the base (1) close to the top of the cutter (10) is provided with a collecting box (36).

Images