CN112796475B

CN112796475B - Assembly mechanism of guardrail

Info

Publication number: CN112796475B
Application number: CN202110132178.1A
Authority: CN
Inventors: 冯会堂
Original assignee: Guangdong Ruizhuo Construction Engineering Co ltd
Current assignee: Guangdong Ruizhuo Construction Engineering Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2022-10-04
Anticipated expiration: 2041-01-31
Also published as: CN112796475A

Abstract

The invention discloses an assembling mechanism of a guardrail, which belongs to the field of guardrail processing and comprises a rectangular tiled frame, wherein two ends of the rectangular tiled frame are provided with bearing base stations, the two bearing base stations are fixedly installed, the top end of each bearing base station is provided with a detachable block, the detachable block and the bearing base stations are respectively provided with a semi-arc clamping groove matched with the rectangular tiled frame, the rectangular tiled frame is provided with a tiled plate, two output ends of a press cylinder are provided with bending output rods, the end heads of the bending output rods are fixedly provided with positioning pieces, the top end of the rectangular tiled frame is provided with two vertical pull rods, the vertical pull rods are provided with slotting components, the side walls of the slotting components are fixedly provided with lifting hinged blocks, the side walls of the tiled plate are fixedly provided with translation hinged blocks, the lifting hinged blocks and the translation hinged blocks are connected through the pull rods, and the two end heads of the pull rods are provided with round rods matched with the lifting hinged blocks and the translation hinged blocks. The invention can save manpower.

Description

Assembly mechanism of guardrail

Technical Field

The invention relates to the field of guardrail processing, in particular to an assembling mechanism of a guardrail.

Background

With the development of industrial technology, the modern building industry is more and more perfect, so that metal guardrails need to be installed on windows when tall buildings are decorated, the metal guardrails are formed by assembling metal square pipes and metal plates, inclined grooves need to be formed on the square pipes when the metal guardrails are assembled, and then the metal plates are inserted into the inclined grooves for assembly. However, the general mounting work consumes much labor.

Disclosure of Invention

The invention aims to provide an assembling mechanism of a guardrail, aiming at the defects of the prior art.

In order to solve the above problems, the present invention provides the following technical solutions: an assembling mechanism of a guardrail comprises a rectangular tiled frame, wherein two ends of the rectangular tiled frame are respectively provided with a bearing base station, the two bearing base stations are fixedly installed, the top end of each bearing base station is provided with a detachable block, the detachable block and the bearing base stations are respectively provided with a semi-arc clamping groove matched with the rectangular tiled frame, the rectangular tiled frame is provided with a tiled plate, the opposite ends of the tiled plate are respectively provided with a short pipe sleeve, the two short pipe sleeves are respectively sleeved on the opposite sides of the rectangular tiled frame and are in sliding connection with the rectangular tiled frame, the side wall of one bearing base station is fixedly provided with a carrying motor, the output end of the carrying motor is provided with a lead screw, the lead screw is connected with an output shaft of the carrying motor, and the bottom end of the tiled plate is fixedly provided with a carrying nut, the lead screw passes and closes mutually with the delivery nut from the delivery nut, the top fixed mounting of one of them bearing base station has the pressfitting cylinder, the pressfitting cylinder is double-end cylinder, the output pole of buckling is all installed to its two outputs, the end fixed mounting of every output pole of buckling has the spacer, two spacers are the circular sheet and set up relatively, two bights departments of the one end that the pressfitting cylinder was kept away from to rectangle tiling frame all are provided with vertical pull rod, and install the fluting subassembly on the vertical pull rod, fixed mounting has the articulated piece of lift on the lateral wall of fluting subassembly, fixed mounting has the articulated piece of translation on the lateral wall of carrying board, it is articulated through the pull rod between the articulated piece of lift and the articulated piece of translation, two ends of pull rod are provided with the articulated piece of lift and the articulated piece assorted circular rod of translation.

In one embodiment, a rectangular locking frame is fixedly mounted at the top end of the support plate, two ends of the locking frame are respectively provided with a planar shaft seat, one side of each planar shaft seat is provided with a side wall roller, the side wall roller is rotatably connected with the planar shaft seat, a threaded column is inserted into the inner side of the side wall roller, a threaded hole which is screwed with the threaded column is formed in the center of the side wall roller, the end part of the threaded column is provided with an inverted U-shaped rod, the end part of the inverted U-shaped rod coaxially and convexly extends to form an insertion column, the insertion column is parallel to the threaded column, a penetrating sleeve which is matched with the insertion column is arranged on the side wall of the locking frame, the insertion column is slidably inserted into the penetrating sleeve, one end of the threaded column, which is far away from the inverted U-shaped rod, is fixedly provided with wafers, the two wafers are both located in the locking frame and are oppositely arranged, the locking frame and the support plate are fixedly connected through a reinforcing rib, two nut blocks are arranged on the reinforcing rib, a bolt is mounted on the inner side wall of each nut block, and the ends of the two bolts are respectively connected with the side walls of the support plate and the locking frame.

In one embodiment, a workpiece table is fixedly installed at the bottom of the inner side of a locking frame, a filling groove is concavely arranged at the top end of the workpiece table, a top surface shaft disc is arranged at the top end of the locking frame, a locking nut is rotatably arranged in the middle of the top surface shaft disc, a threaded rod penetrates through the locking nut and is screwed in the locking nut, a driven wheel disc is fixedly installed at the bottom end of the locking nut, a hole matched with the threaded rod is formed in the middle of the driven wheel disc, a driving wheel disc is arranged on one side of the driven wheel disc, the driven wheel disc and the driving wheel disc are connected through a locking belt sleeve, the driving wheel disc is installed on the output end of a servo motor, the servo motor is fixedly connected with the side wall of the locking frame, a bending insertion rod is arranged at the upper end of the threaded rod and is slidably inserted into the top of the locking frame, and a circular sheet is arranged at the lower end of the threaded rod.

In one of them embodiment, the equal fixed mounting in both sides on locking frame top has the extension frame, every extension frame goes up the cover and is equipped with two parallel adjusting roller, adjusting roller and extension frame swivelling joint, the top of locking frame is provided with and adjusts the gyro wheel assorted and dodges the mouth, two lateral wall gyro wheels, establish the connection through twisting the belt cover between four adjusting roller and the top rim plate, the top of locking frame is provided with the side frame, the end of side frame is provided with the tension pulley, the tension pulley is hugged closely and is supported the lateral wall of tightly twisting the belt, twisting the belt is the runway shape, its relative both ends overlap respectively and locate two lateral wall gyro wheels, two parts in its middle part do not support and hold in the relative both sides from the driving wheel dish.

In one embodiment, the slotting component comprises a lifting plate block, two ends of the lifting plate block are respectively provided with a vertical sleeve, the two vertical sleeves are respectively sleeved on two vertical pull rods in a sliding mode, the top end of the lifting plate block is provided with a bridging frame, the top end of the bridging frame is provided with a hydraulic machine, the output end of the hydraulic machine is provided with a vertical ejector rod, two bevel blocks are installed at the bottom end of the vertical ejector rod, three strip grooves are formed in the lifting plate block in a mutually parallel mode, so that two square columns are formed in the lifting plate block, each square column is located between two adjacent strip grooves, two folding frames are arranged on the lifting plate block in a sliding mode, the folding frames are connected with the square columns in a sliding mode, the top end of each folding frame is provided with a triangular block, the two triangular blocks are connected through springs and located above the square columns, the two bevel blocks respectively abut against and abut against the bevel walls of the two triangular blocks in a sliding mode, the distance between the two bevel blocks is larger than the distance between the two triangular blocks, the bottom end of each folding frame is provided with an inclined outward expansion frame, the bottom end of the inclined outward expansion frame is provided with a downward hanging plate, one side of the downward hanging plate is fixedly provided with a drill rod, the output end of the lower hanging plate is provided with a hole, and the two vertical sleeves, and the drill rod are arranged in the direction of the vertical slotting machine, and the vertical hole is gradually increased along the direction of the vertical hole.

In one of them embodiment, the one end that the delivery motor was kept away from to rectangle tiling frame is provided with the hoist and mount piece, the hoist and mount piece is provided with two altogether, the top fixed mounting of hoist and mount piece has two hoist and mount guide rails, two hoist and mount guide rails are parallel to each other, the relative both ends of every hoist and mount guide rail are fixed in respectively on two hoist and mount pieces, and every is equipped with the hoist and mount slider on the hoist and mount guide rail, the common fixed mounting in top of two hoist and mount sliders has the objective table, the middle part fixed mounting of objective table has the top axle bed, the torsion bar is installed to one side of top axle bed, one of them end and the top axle bed swivelling joint of torsion bar, the torsion bar is provided with the pole of interlude in the inboard top axle bed, the opposite side fixed mounting of top axle bed has gear motor, gear motor's output and the pole fixed connection of torsion bar end, the top of torsion bar is provided with the frame of turning round, the upper portion of frame has the U-shaped support body, the equal fixed mounting of two tip of U-shaped support body has the clamp finger cylinder, the output of clamp finger cylinder is provided with the location opening.

In one of them embodiment, the equal fixed mounting in bottom of two hoist and mount pieces has the bottom axle bed, and the conveying running roller is installed to one side of bottom axle bed, conveying running roller and bottom axle bed swivelling joint, and fixed mounting has the conveying motor on the lateral wall of one of them bottom axle bed, and the output of conveying motor passes the bottom axle bed to with conveying running roller fixed connection, establish through the conveying belt cover between two conveying running rollers and be connected, conveying belt's lateral wall and objective table's underrun solid joint piece fixed connection.

In one embodiment, the slotting component is used for descending under the driving of the pull rod, so that two slotting machines reach two opposite side walls of a metal square pipe, at the moment, the hydraulic machine drives the folding frame to fold towards the middle through the slope block, and further, the slotting machines carry out slotting operation on the side walls of the metal square pipe, the support plate drives the metal square pipe to continuously keep away from the slotting component in the process, the two slotting machines are driven by the slotting component to continuously descend and continuously rotate, so that two opposite side walls of the metal square pipe are opened to form side wall chutes, after slotting is finished, the two slotting machines shrink and retreat, the support plate is driven to move towards the slotting component, so that one end of the metal square pipe protrudes to the upper part of the hoisting guide rail, the metal plate is placed in a positioning notch of the clamping finger cylinder, the speed reduction motor is used for driving the metal plate to rotate and position, the conveying motor drives the object carrying table to operate through the conveying belt, and the metal plate at the top end of the object carrying table can be driven by the speed reduction motor to overturn and inserted into the side wall chutes of the metal square pipe.

The invention has the beneficial effects that:

one of the two methods is that when the device is used, a metal square pipe to be processed is plugged into a filling groove at the top end of a workpiece table, then a servo motor drives a top wheel disc to rotate through a locking belt, the top wheel disc drives two side wall rollers to synchronously rotate through twisting the belt when rotating, the top wheel disc and the two side wall rollers drive two threaded columns and a threaded rod to fold towards the middle until three round plates are tightly attached to three side walls of the metal square pipe, a carrying motor drives a carrying plate and a locking frame to move through a lead screw and far leave a groove assembly, a vertical pull rod pulls the groove assembly to fall to a processing position, so that two grooving machines reach processing positions of two opposite side walls of the metal square pipe, the two grooving machines continuously keep away from the processing position, the two grooving machines drill holes while falling, two side wall chutes are formed on the side wall of the metal square pipe, the automatic grooving function is realized, and manpower is saved.

Two, after the metal side pipe fluting, two groover return and contract, take the support plate to remove towards the fluting subassembly once more, so that the tip of metal side pipe is protruding to the top of hoist and mount guide rail, then in the metal sheet stopper that treats the interlude advances the output that presss from both sides the finger cylinder, gear motor drives the frame of turning round and twists reverse the location, then conveying motor passes through conveyer's drive objective table and impels, and then the metal sheet can insert establish the equipment advance open the good lateral wall chute in, realized inserting the function of establishing the equipment.

Drawings

Fig. 1 is a schematic front view of an assembly mechanism of a guard rail.

Fig. 2 is a side view of the assembly mechanism of the guard rail.

Fig. 3 is a schematic view of an assembly mechanism mounting assembly of the guardrail.

Fig. 4 is a schematic cross-sectional view of an assembly mechanism of the guard rail.

Fig. 5 is a schematic view of an assembly mechanism locking frame of the guard rail.

Fig. 6 is a schematic view of the assembly mechanism locking frame of the guardrail at a second viewing angle.

Fig. 7 is a third perspective view of the locking frame of the assembly mechanism of the guardrail.

FIG. 8 is a schematic view of an assembly mechanism slotted assembly of the guardrail.

Fig. 9 is a schematic view of an assembly mechanism folding frame of the guardrail.

Description of the reference numerals:

1-rectangular flat laying frame, 2-lapping plate, 201-short pipe sleeve, 202-reinforcing rib, 203-nut block, 204-bolt, 3-bearing base station, 301-detachable block, 302-semi-arc clamping groove, 4-carrying motor, 5-lead screw, 501-carrying nut, 6-vertical pull rod, 7-slotting component, 701-lifting plate block, 702-vertical sleeve, 703-bridging, 704-hydraulic machine, 706-vertical ejector rod, 706-inclined plane block, 707-folding frame, 708-spring, 709-strip groove, 710-square column, 711-slotting machine, 712-drill rod, 713-triangular block, 714-inclined outward expanding frame, 715-downward hanging plate, 8-hoisting block, 801-bottom shaft seat, 802-conveying roller, 803-conveying belt, 804-conveying motor, 9-hoisting guide rail, 901-hoisting slide block, 902-carrying table, 903-top shaft seat, 904-torsion rod, 905-torsion frame, 906-finger clamping cylinder, 907-positioning notch, 908-speed reducing motor, 10-locking frame, 1001-plane shaft seat, 1002-side wall roller, 1003-passing sleeve, 1004-avoiding port, 1005-extension frame, 1006-adjusting roller, 1007-torsion belt, 1008-top surface shaft disc, 1009-top wheel disc, 1010-driven wheel disc, 1011-servo motor, 1012-driving wheel disc, 1013-locking belt, 1014-locking nut, 1015-side frame, 1016-tension wheel and 11-pressing cylinder, 1101-bending output rods, 1102-locating pieces, 12-lifting hinge blocks, 13-translation hinge blocks, 14-pull rods, 15-workpiece platforms, 1501-filling grooves, 16-threaded columns, 1601-inserted columns and 1602-round plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

Referring to fig. 1 to 9, the assembling mechanism for a guardrail comprises a rectangular tiled frame 1, wherein two ends of the rectangular tiled frame 1 are provided with bearing base platforms 3, and the two bearing base platforms 3 are fixedly installed, for example, fixedly installed relative to the ground. Every the top of bearing base station 3 is installed and is dismantled piece 301, can dismantle and all be provided with on piece 301 and the bearing base station 3 with rectangle tiling frame 1 assorted semiarc block groove 302, install on the rectangle tiling frame 1 and take support plate 2, and the relative both ends of taking support plate 2 are provided with short pipe sleeve 201 respectively, and two short pipe sleeve 201 overlap respectively and locate the relative both sides of rectangle tiling frame 1, short pipe sleeve 201 and rectangle tiling frame 1 sliding connection, and fixed mounting has delivery motor 4 on the lateral wall of one of them bearing base station 3, and the output shaft of delivery motor 4 installs lead screw 5, lead screw 5 and delivery motor 4's output shaft, the bottom fixed mounting of taking support plate 2 has delivery nut 501, and lead screw 5 passes from delivery nut 501 and spiral shell mutually with delivery nut 501, one of them the top fixed mounting of bearing base station 3 has pressfitting cylinder 11, and pressfitting cylinder 11 is the double-end cylinder, and all installs the bending output rod 1101, and the end fixed mounting of every bending output rod 1101 has the spacer, and two spacers are circular spacers and set up and down, two spacers are circular spacers and are the hinged joint cylinder 11, and hinged hinge joint the articulated position of articulated cylinder 11 department of hinge joint of hinge block 1 and hinge joint cylinder 11, and hinge joint 13, and install on two vertical pull rod 13, and vertical pull rod 13 are provided with the lift pull rod 13, and vertical pull rod 13, and are provided with the lift handle 13 on the fixed mounting pull rod 13, and are provided with the lift handle 13, and are provided with the lift assembly 13, and lift pull rod 13 on the lift handle 13.

The carrying motor 4 drives the carrying plate 2 to move through the screw rod 5, the carrying plate 2 slides along the rectangular tiled frame 1 through the short pipe sleeve 201 at the moment, and when the carrying plate 2 is far away from the slotting component 7, the slotting component 7 can be driven to move downwards until the working position is reached. After the machining is finished, the carrying plate 2 is pushed towards the direction of the slotting component 7, the slotting component 7 is driven to ascend along the two vertical pull rods 6, the original position is recovered, and one end of the metal square tube on the carrying plate 2 extends to the upper part of the hoisting guide rail 9.

The top end fixed mounting of carrying board 2 has rectangular locking frame 10, the both ends of locking frame 10 all are provided with plane axle bed 1001, lateral wall gyro wheel 1002 is installed to one side of every plane axle bed 1001, lateral wall gyro wheel 1002 and plane axle bed 1001 swivelling joint, threaded post 16 has been alternate to the inboard of lateral wall gyro wheel 1002, the center of lateral wall gyro wheel 1002 is provided with the screw hole that closes mutually with threaded post 16, the tip of threaded post 16 is provided with the pole of falling the U-shaped, the coaxial protruding post 1601 that has of tip of the pole of falling the U-shaped has, it is parallel with threaded post 16 to insert post 1601. The side wall of the locking frame 10 is provided with a penetrating sleeve 1003 matched with the inserting column 1601, the penetrating sleeve 1003 is in sliding connection with the inserting column 1601, and the inserting column 1601 is slidably inserted into the penetrating sleeve 1003. Threaded column 16 keeps away from the one end fixed mounting of the pole of falling the U-shaped there is disk 1602, two disks 1602 all are located locking frame 10 and set up relatively, through strengthening rib 202 fixed connection between locking frame 10 and the carrying plate 2, be provided with two nut pieces 203 on the strengthening rib 202, bolt 204 is installed to the inboard of every nut piece 203, the end of two bolts 204 is connected with the lateral wall of carrying plate 2 and locking frame 10 respectively, threaded column 16 is when rotatory, threaded column 16 can be impeld towards the centre along locking frame 10 lateral wall, insert post 1601 can prevent threaded column 16 self rotation.

The inner side bottom fixed mounting of locking frame 10 has work piece platform 15, and the top of work piece platform 15 is sunken to be equipped with and fills recess 1501, the top of locking frame 10 is provided with top surface reel 1008, and the centre of top surface reel 1008 is provided with lock nut 1014 with rotating, and the threaded rod passes and the screw thread is in lock nut 1014 from lock nut 1014, lock nut 1014's bottom fixed mounting has from the driving wheel dish 1010, is provided with the trompil with the threaded rod assorted from the centre of driving wheel dish 1010, one side of driven wheel dish 1010 is provided with drive wheel dish 1012, establishes the connection through locking belt 1013 between driven wheel dish 1010 and the drive wheel dish 1012, and drive wheel dish 1012 installs on servo motor 1011's the output, and servo motor 1011 and the lateral wall fixed connection of locking frame 10, and the upper end of threaded rod is provided with the inserted bar of buckling, and the inserted bar is inserted in the top of locking frame 10 with sliding, and the lower extreme of threaded rod is provided with disk 1602. The servo motor 1011 drives the driven wheel disc 1010 to rotate through the locking belt 1013, the driven wheel disc 1010 drives the locking nut 8 to rotate, then the threaded rod in the middle position also falls down, and the three circular sheets 1602 can compress the side wall of the metal square pipe.

The equal fixed mounting in both sides on locking frame 10 top has extension frame 1005, and every extension is overlapped on the frame 1005 and is equipped with two parallel adjusting roller 1006, adjusting roller 1006 and extension frame 1005 swivelling joint, and the top of locking frame 10 is provided with dodges mouthful 1004 with adjusting roller 1006 assorted, and two lateral wall gyro wheels 1002, four adjusting roller 1006 and top rim plate 1009 are established the connection through twisting the belt 1007 cover between, the top of locking frame 10 is provided with side frame 1015, and the end of side frame 1015 is provided with tension pulley 1016, and tension pulley 1016 hugs closely and supports the lateral wall that tightly twists reverse belt 1007, and top surface reel 1008 is in rotatory, and it drives two lateral wall gyro wheels 1002 rotatoryly to twist belt 1007. The twisting belt 1007 is in a track shape, and two opposite ends of the twisting belt are respectively sleeved on the two side wall rollers 1002, and two parts of the middle part of the twisting belt respectively abut against two opposite sides of the driven wheel 1010.

The slotting component 7 comprises a lifting plate 701, wherein two ends of the lifting plate 701 are respectively provided with a vertical sleeve 702, the two vertical sleeves 702 are respectively sleeved on two vertical pull rods 6 in a sliding manner, the top end of the lifting plate 701 is provided with a bridging 703, the top end of the bridging 703 is provided with a hydraulic machine 704, the output end of the hydraulic machine 704 is provided with a vertical mandril 705, the bottom end of the vertical mandril 705 is provided with two bevel blocks 706, the lifting plate 701 is provided with three strip-shaped grooves 709, the three strip-shaped grooves 709 are arranged in parallel to each other so that two square columns 710 are formed on the lifting plate 701, each square column 710 is positioned between two adjacent strip-shaped grooves 709, the lifting plate 701 is provided with two folding frames 707 in a sliding manner, the folding frames 707 are connected with the square column 710 in a sliding manner, a triangular block 713 is arranged at the top end of each folding frame 707, the two triangular blocks 713 are connected through springs 708 and are located above the square column 710, the two inclined blocks 706 are respectively abutted and attached to the inclined wall of the two triangular blocks 713 in a sliding manner, the distance between the two inclined blocks 706 is greater than the distance between the two triangular blocks 713, an inclined outward-expanding frame 714 is arranged at the bottom end of each folding frame 707, a downward hanging plate 715 is arranged at the bottom end of the inclined outward-expanding frame 714, a grooving machine 711 is fixedly installed on one side of the downward hanging plate 715, a drill rod 712 is arranged at the output end of the grooving machine 711, an opening matched with the drill rod 712 is arranged on the downward hanging plate 715, and the two grooving machines 711 are arranged oppositely. The distance between the inclined walls of the two triangular blocks 713 is gradually increased in a vertically downward direction.

When the slotting component 7 falls down to reach the processing station, the hydraulic machine 704 drives the folding frame 707 to fold towards the middle through the inclined block 706, and then the slotting machine 711 cuts into the metal square pipe to perform slotting.

One end of the rectangular tiled frame 1, which is far away from the carrying motor 4, is provided with a hoisting block 8, the hoisting block 8 is fixedly installed relative to the ground, the hoisting block 8 is provided with two, the top end of the hoisting block 8 is fixedly installed with two hoisting guide rails 9, the two hoisting guide rails 9 are parallel to each other, the two opposite ends of each hoisting guide rail 9 are respectively fixed on the two hoisting blocks 8, each hoisting guide rail 9 is sleeved with a hoisting slider 901, the hoisting slider 901 and the hoisting guide rails 9 are in sliding connection, the top ends of the two hoisting sliders 901 are fixedly installed with a carrier table 902, the middle part of the carrier table 902 is fixedly installed with a top shaft seat 903, one side of the top shaft seat 903 is installed with a torsion bar 904, one end of the torsion bar 904 is rotatably connected with the top shaft seat 903, the torsion bar 904 is provided with a round bar penetrating through the inner side of the top shaft seat 903, the other side of the top shaft seat is fixedly installed with a decelerating motor 908, the output end of the decelerating motor 908 is fixedly connected with the round bar at the end of the torsion bar 904, the top end of the torsion bar is provided with a torsion frame 905, the upper portion of the torsion frame has a U-shaped frame body 905, two end portions of the clamping finger cylinders 906 are fixedly installed with two ends of the clamping finger cylinders 906, and the positioning notches 907 are provided with positioning notches 907.

The metal plate to be filled is placed in the positioning notch 907 of the finger clamping cylinder 906, and then the speed reducing motor 908 drives the metal plate to rotate and position.

The equal fixed mounting in bottom of two hoist and mount pieces 8 has bottom axle bed 801, conveying roller 802 is installed to one side of bottom axle bed 801, conveying roller 802 and bottom axle bed 801 swivelling joint, fixed mounting has conveying motor 804 on the lateral wall of one of them bottom axle bed 801, bottom axle bed 801 is passed to conveying motor 804's output, with conveying roller 802 fixed connection, establish through conveyer 803 cover between two conveying roller 802 and be connected, conveyer 803's the lateral wall and objective table 902's bottom surface are through solid joint piece fixed connection, conveying motor 804 drives objective table 902 through conveyer 803 and moves, thereby the metal sheet on objective table 902 top can inject in the metal side pipe of having opened the hole.

When in use, the metal square tube is placed in the filling groove, and one end of the metal square tube is convexly arranged towards the slotting component 7 and is positioned below the slotting component 7. Screw thread post 16 is in the rotation, screw thread post 16 can be impeld toward the centre along locking frame 10 lateral wall, it can prevent that screw thread post 16 self from rotatory to insert post 1601, servo motor 1011 drives driven rim plate 1010 through locking belt 1013 and rotates, it is rotatory to drive top surface reel 1008 from the rim plate 1010, the threaded rod of intermediate position is also down falling so, top surface reel 1008 is in the rotation, it drives two lateral wall gyro wheels 1002 rotations to twist reverse belt 1007, three disk 1602 can compress tightly the lateral wall of metal square pipe, the realization is to the location of metal square pipe.

Afterwards, the carrying motor 4 drives the carrying plate 2 to move through the lead screw 5 and keep away from the slotting component 7, the carrying plate 2 slides along the rectangular tiled frame 1 through the short pipe sleeve 201 at the moment, the slotting component 7 can be dropped down by the pull rod 14 to reach the processing station, namely, the carrying plate is respectively abutted against two opposite side walls of the metal square pipe, the carrying plate 2 is continuously reset, and the two slotting machines 711 and the slotting machines are further continuously slotted to further drill and establish the side wall chute forming a long strip shape.

After the grooving assembly 7 falls down to reach the processing station, the hydraulic machine 704 drives the folding frame 707 to fold towards the middle through the inclined plane block 706, and then the grooving machine 711 can cut into the metal square pipe to perform grooving, namely the metal square pipe gradually gets away, and the grooving machine 711 descends and performs grooving at the same time, so that the side wall inclined grooves are formed in the metal square pipe. For example, the tie bar 14 can avoid a metal square tube and the slotter 711.

After slotting is completed, the two slotting machines 711 contract, the carrying plate 2 is driven to move towards the slotting component 7, so that one end of the metal square pipe protrudes to the upper part of the hoisting guide rail 9, a metal plate to be filled is placed into the positioning notch 907 of the finger clamping cylinder 906, then the speed reducing motor 908 drives the metal plate to rotate and position, the conveying motor 804 drives the object stage 902 to operate through the conveying belt 803, and then the metal plate at the top end of the object stage 902 is driven by the speed reducing motor 908 to turn over and insert into the side wall chute of the metal square pipe. For example, the clamping finger cylinder 906 is inclined to align the metal plate with the side wall chute.

For example, the slotting component 7 is configured to descend under the driving of the pull rod 14, so that the two slotting machines 711 reach two opposite side walls of the metal square pipe, at this time, the hydraulic machine 704 drives the folding frame 707 to fold towards the middle through the slope block 706, so that the slotting machines 711 perform slotting operation on the side walls of the metal square pipe, in the process, the carrying plate 2 drives the metal square pipe to continuously keep away from the slotting component 7, the two slotting machines 711 are driven by the slotting component 7 to continuously descend and continuously rotate, so that two side walls of the metal square pipe are opened to form side wall chutes, after slotting is completed, the two slotting machines 711 contract and retreat, the carrying plate 2 is driven to move towards the slotting component 7, so that one end of the metal square pipe protrudes above the hoisting guide rail 9, the metal plate is placed in the positioning gap 907 of the finger clamping cylinder 906, the speed reduction motor 908 is configured to drive the metal plate to rotate and position, the conveying motor 804 drives the objective table 902 to operate through the conveying belt 803, so that the metal plate at the top end of the objective table 902 can be driven by the speed reduction motor 908 to overturn the side wall of the chute.

For example, the assembling mechanism of the guardrail can also be defined as a processing mechanism of the guardrail, which comprises the above components.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides an equipment mechanism of guardrail which characterized in that: comprises a rectangular tiled frame (1), wherein two ends of the rectangular tiled frame (1) are respectively provided with a bearing base station (3), the two bearing base stations (3) are fixedly installed, the top end of each bearing base station (3) is provided with a detachable block (301), the detachable block (301) and the bearing base station (3) are respectively provided with a half-arc clamping groove (302) matched with the rectangular tiled frame (1), the rectangular tiled frame (1) is provided with a lapping plate (2), the two opposite ends of the lapping plate (2) are respectively provided with a short tube sleeve (201), the two short tube sleeves (201) are respectively sleeved on the two opposite sides of the rectangular tiled frame (1), the short tube sleeves (201) are in sliding connection with the rectangular tiled frame (1), a carrying motor (4) is fixedly installed on the side wall of one bearing base station (3), the output end of the carrying motor (4) is provided with a lead screw (5), the lead screw (5) is connected with the output shaft of the carrying motor (4), the bottom end of the lapping plate (2) is fixedly provided with a carrying nut (501), the carrying nut (5) penetrates through the carrying nut (501) and is screwed with a pressing cylinder (501), the output end of the double-head cylinder (11) is provided with a pressing cylinder (11), the end of each bending output rod (1101) is fixedly provided with a positioning piece (1102), the two positioning pieces (1102) are round pieces and are arranged oppositely, two corners of one end of a rectangular tiled frame (1) far away from a pressing cylinder (11) are respectively provided with a vertical pull rod (6), a slotted assembly (7) is arranged on the vertical pull rod (6), the side wall of the slotted assembly (7) is fixedly provided with a lifting hinged block (12), the side wall of a lapping plate (2) is fixedly provided with a translation hinged block (13), the lifting hinged block (12) and the translation hinged block (13) are hinged through a pull rod (14), two ends of the pull rod (14) are provided with round rods matched with the lifting hinged block (12) and the translation hinged block (13), the top end of the lapping plate (2) is fixedly provided with a rectangular locking frame (10), two ends of the locking frame (10) are respectively provided with a plane shaft seat (1001), one side of each plane roller (1001) is provided with a side wall roller (1002), the side wall roller (1002) is rotatably connected with the plane shaft seat (1001), the inner side wall of the roller (1002) is inserted with a threaded column (1002), the end of the U-shaped threaded column (1002), and the end of the U-shaped inverted threaded rod (1002) is provided with a threaded hole (16) of the U-shaped threaded column (1002), the plug post (1601) is parallel to the threaded post (16), a penetrating sleeve (1003) matched with the plug post (1601) is arranged on the side wall of the locking frame (10), the plug post (1601) is slidably inserted into the penetrating sleeve (1003), a circular sheet (1602) is fixedly mounted at one end, far away from the inverted U-shaped rod, of the threaded post (16), the two circular sheets (1602) are positioned in the locking frame (10) and are arranged oppositely, the locking frame (10) and the landing plate (2) are fixedly connected through a reinforcing rib (202), two nut blocks (203) are arranged on the reinforcing rib (202), a bolt (204) is mounted on the inner side of each nut block (203), the ends of the two bolts (204) are respectively connected with the side walls of the landing plate (2) and the locking frame (10), a workpiece table (15) is fixedly mounted at the bottom of the inner side of the locking frame (10), a filling groove (1501) is concavely arranged at the top end of the workpiece table (15), a top surface shaft disc (10) is arranged at the top end, a locking screw rod (1008) is rotatably arranged in the top surface of the locking frame (10), a locking shaft disc (1008), a locking nut (1010) penetrates through a driven screw rod, a driven wheel disc (1010) matched with a driven wheel disc (1010) and a driven wheel disc (1010) fixed on one side of the driven wheel (1010), a driven wheel disc (1010) and a driven wheel disc (1010) are arranged, the driven wheel disc (1010) is connected with the driving wheel disc (1012) in a sleeved mode through a locking belt (1013), the driving wheel disc (1012) is installed at the output end of a servo motor (1011), the servo motor (1011) is fixedly connected with the side wall of a locking frame (10), a bending insertion rod is arranged at the upper end of a threaded rod and is slidably inserted into the top of the locking frame (10), a wafer (1602) is arranged at the lower end of the threaded rod, extension frames (1005) are fixedly installed on two sides of the top end of the locking frame (10), two parallel adjusting rollers (1006) are sleeved on each extension frame (1005), the adjusting rollers (1006) are rotatably connected with the extension frames (1005), avoidance ports (1004) matched with the adjusting rollers (1006) are arranged at the top end of the locking frame (10), two side wall rollers (1002), four adjusting rollers (1006) are connected with the top wheel disc (1007) in a sleeved mode through a twisting belt (1007), side frames (1015) are arranged at the top of the locking frame (10), tension wheels (1016) are arranged at the ends of the side frames (1015), the tension wheels (1016) and two tensioning wheels (1007) are tightly sleeved on the two side walls of the two grooves of the driven wheel disc (701) and are respectively corresponding to the lifting pulley (701), the two lifting pulley (701), the lifting plate block (701) is provided with vertical sleeves (702) at two ends, the two vertical sleeves (702) are respectively sleeved on two vertical pull rods (6) in a sliding manner, a bridge (703) is arranged at the top end of the lifting plate block (701), a hydraulic machine (704) is arranged at the top end of the bridge (703), a vertical mandril (705) is arranged at the output end of the hydraulic machine (704), two inclined blocks (706) are arranged at the bottom end of the vertical mandril (705), three strip-shaped grooves (709) are arranged on the lifting plate block (701), the three strip-shaped grooves (709) are arranged in parallel to form two square columns (710) on the lifting plate block (701), each square column (710) is positioned between two adjacent strip-shaped grooves (709), two folding frames (707) are arranged on the lifting plate block (701) in a sliding manner, the folding frames (707) are connected with the square columns (710) in a sliding manner, a triangular block (713) is arranged at the top end of each folding frame (707), the two triangular blocks (713) are connected with each triangular block (713) through springs (708) and are positioned above the square columns (710), the two inclined blocks (713) are respectively abutted to slide against the inclined walls of the two inclined blocks (707), the inclined surfaces of the two triangular blocks (707), the triangular blocks (707) are arranged at a distance between the inclined frames is greater than the distance between the two inclined planes (714) of each inclined frame (714), the bottom of the inclined external expanding frame (714) is provided with a downward hanging plate (715), one side of the downward hanging plate (715) is fixedly provided with a grooving machine (711), the output end of the grooving machine (711) is provided with a drill rod (712), the downward hanging plate (715) is provided with a hole matched with the drill rod (712), the two grooving machines (711) are arranged oppositely, and the distance between the inclined plane walls of the two triangular blocks (713) is gradually increased along the vertical downward direction.

2. The assembly mechanism of a guardrail of claim 1, wherein: one end of the rectangular flat frame (1) far away from the carrying motor (4) is provided with two hoisting blocks (8), the top end of each hoisting block (8) is fixedly provided with two hoisting guide rails (9), the two hoisting guide rails (9) are parallel to each other, the two opposite ends of each hoisting guide rail (9) are respectively fixed on the two hoisting blocks (8), and every hoist and mount guide rail (9) is gone up the cover and is equipped with hoist and mount slider (901), hoist and mount slider (901) and hoist and mount guide rail (9) sliding connection, the common fixed mounting in top of two hoist and mount sliders (901) has objective table (902), the middle part fixed mounting of objective table (902) has top axle bed (903), torsion bar (904) are installed to one side of top axle bed (903), one of them end and top axle bed (903) swivelling joint of torsion bar (904), torsion bar (904) are provided with the pole of interlude at top axle bed (903) inboard, the opposite side fixed mounting of top axle bed (903) has gear motor (908), the output of gear motor (908) and the pole fixed connection of torsion bar (904) end, the top of torsion bar (904) is provided with torsion frame (905), the upper portion of torsion frame (905) has the U-shaped support body, the equal fixed mounting of two tip of U-shaped support body has press from both sides and indicates cylinder (906), the output of pressing from both sides and indicates cylinder (906) is provided with location opening (907).

3. The assembling mechanism of a guard rail according to claim 2, wherein: the equal fixed mounting in bottom of two hoist and mount pieces (8) has bottom axle bed (801), conveying roller (802) are installed to one side of bottom axle bed (801), conveying roller (802) and bottom axle bed (801) swivelling joint, fixed mounting has conveying motor (804) on the lateral wall of one of them bottom axle bed (801), bottom axle bed (801) are passed to the output of conveying motor (804), with conveying roller (802) fixed connection, establish through conveyer (803) cover between two conveying roller (802) and be connected, the lateral wall of conveyer (803) and the underrun of objective table (902) connect piece fixed connection admittedly.

4. The assembling mechanism of a guard rail according to claim 3, wherein: the slotting component (7) is used for descending under the driving of a pull rod (14) so that two slotting machines (711) reach two opposite side walls of a metal square pipe, at the moment, a hydraulic machine (704) drives a folding frame (707) to fold towards the middle through a slope block (706), and further the slotting machines (711) perform slotting operation on the side walls of the metal square pipe, in the process, a carrying plate (2) drives the metal square pipe to continuously keep away from the slotting component (7), the two slotting machines (711) are driven by the slotting component (7) to continuously descend and continuously rotate, so that side wall chutes are formed on the two opposite side walls of the metal square pipe, after slotting, the two slotting machines (711) contract and retreat, the carrying plate (2) is driven to move towards the slotting component (7), so that one end of the metal square pipe protrudes to the upper side of a hoisting guide rail (9), the metal plate is placed into a positioning notch (907) of a clamping finger cylinder (906), a speed reducing motor (908) is used for driving the metal plate to rotate and position, a conveying motor (804) drives an object carrying table (902) to operate through a conveying belt (803), and the top end of the metal chute (908) of the metal plate is overturned by a speed reducing motor.