CN116787090A - Assembly production line for truss floor plate - Google Patents

Abstract

The application discloses an assembly production line for truss floor plates, and belongs to the technical field of truss floor plate processing. The production line comprises: the device comprises a frame, a truss placing frame, a supporting frame, a truss transferring frame, a plate placing frame, a plate transferring frame, a plate positioning assembly and a compacting assembly, wherein the truss placing frame is used for supporting a truss; install the truss spacing on the support frame, the truss spacing can be followed the horizontal movement of support frame, the truss spacing is used for the equipment cooperation of truss and panel, the truss is transported the frame and is used for transporting the truss on the truss rack to the truss spacing on, the panel rack is used for the initial positioning of panel, the panel is transported the frame and is used for transporting the panel of panel rack to the truss spacing top, the panel positioning assembly is used for adjusting the position of panel on the truss spacing, compress tightly the panel that the subassembly is used for compressing tightly on the truss spacing. The production line can improve the positioning accuracy of the plates and the trusses, and improve the connection strength and connection stability of the trusses and the plates.

Description

Assembly production line for truss floor plate

Technical Field

The application relates to an assembly production line for truss floor plates, and belongs to the technical field of truss floor plate processing.

Background

The truss floor plate is formed by assembling trusses and plates, punching and drilling wires, and a plurality of truss floor plates can be spliced and combined on a construction site, and then construction is performed by casting concrete, so that the construction progress is accelerated, the construction period is shortened, and the aim of saving cost is fulfilled.

In the existing assembly of trusses and plates, one is that trusses are stacked on truss placement plates, then a base plate is placed on the trusses by using a manipulator, and finally the trusses and the base plate are transported to a next operation station together by using the manipulator; the other is to fix the truss on the truss clamping mechanism, push the plate above the truss through the push plate mechanism to lower the plate, and then the truss clamping mechanism transports the truss and the plate together to the next operation station. In the existing assembly production line of trusses and plates, the assembly positions of the trusses and the plates depend on the placement positions of the initial trusses and the plates, the positions of the trusses and the plates cannot be adjusted, deviation occurs between the positioning of the plates and the trusses, the plates and the trusses cannot be assembled according to the original scheme, subsequent punching and wire drilling processes are affected, and the connection strength and connection stability of the trusses and the plates are reduced.

Disclosure of Invention

In order to solve the problems, the application provides an assembly production line for truss floor boards, which can be used for primarily positioning trusses and boards, then conveying the trusses and boards to a truss limiting frame for repositioning through the truss conveying frame and the board conveying frame respectively, fixing the trusses and boards after positioning through the truss limiting frame, a board positioning assembly and a compacting assembly, and conveying the trusses and boards to a next processing procedure.

The application provides an assembly line for truss floor plates, comprising:

a frame;

the truss placing frame is arranged below the frame, at least two rows of support assemblies are arranged on the truss placing frame, and the support assemblies are used for supporting trusses;

the support frame is arranged on one side of the plate placing frame, a truss limiting frame is arranged on the support frame, the truss limiting frame can move horizontally along the support frame, at least two rows of truss limiting assemblies and at least one row of plate supporting lifting seats are arranged on the truss limiting frame, the truss limiting assemblies are used for fixing trusses, the plate supporting lifting seats can ascend or descend, and the plate supporting seats are used for supporting plates;

The truss transfer frame is connected with the frame, can horizontally move along the frame and can ascend or descend relative to the frame, and at least two rows of truss chucks are arranged below the truss transfer frame and used for clamping the truss;

the plate placing frame is arranged on one side, far away from the truss placing frame, of the supporting frame, a fixed plate, a first positioning plate, a movable plate and a second positioning plate are respectively arranged in the circumferential direction of the plate placing frame, the movable plate can be close to or far away from the fixed plate, and the first positioning plate and the second positioning plate can move oppositely or back to each other;

the plate transfer frame is connected with the frame, can horizontally move along the frame and can ascend or descend relative to the frame, and at least two suckers are arranged at the bottom of the plate transfer frame and used for grabbing plates;

the plate positioning assembly is used for adjusting the position of the plate on the truss limiting frame;

and the compaction assembly is used for compacting the plates on the truss limiting frame.

Optionally, the support assembly includes support stake and support piece, support stake bottom with the truss rack is connected, and the top with support piece is connected, be provided with the limiting plate on the support piece, adjacent the up end of support piece with the limiting plate forms the space of rest that is used for placing the truss.

Optionally, the limiting plate is close to one side downward sloping setting of truss, the width at limiting plate top is less than the width at top.

Optionally, the support pile is provided with a threaded hole, the support piece is provided with a horizontal bar-shaped opening, and the threaded hole is connected with the bar-shaped opening through a bolt.

Optionally, the spacing subassembly of truss includes spacing seat and installs the stopper in spacing seat top, spacing seat is used for supporting the truss, adjacent stopper on the spacing seat is used for fixed a truss, the regulation hole has been seted up on the stopper, the regulation hole is the bar, the fixed orifices has been seted up on the spacing seat, the regulation hole with the fixed orifices passes through bolted connection.

Optionally, the truss chuck includes the fixed plate and sets up first splint and the second splint in the fixed plate both sides respectively, the fixed plate with the truss is transported the frame and is connected, first splint with the second splint can move in opposite directions or in opposite directions, first splint is close to one side of second splint is provided with first breach, second splint is close to one side of first splint is provided with the second breach, first breach and second breach are used for the centre gripping the truss.

Optionally, the truss chuck further includes a first connecting plate and a second connecting plate, the top end of the first connecting plate is connected to one side of the fixed plate through a first cylinder, the bottom end of the first connecting plate is connected to the first clamping plate, the top end of the second connecting plate is connected to one side, far away from the first connecting plate, of the fixed plate through a second cylinder, and the bottom end of the second connecting plate is connected to the second clamping plate.

Optionally, the plate rack further comprises a third cylinder and a fourth cylinder, one end of the third cylinder is connected to the side face of the second side of the plate rack, the other end of the third cylinder is connected with the first locating plate, one end of the fourth cylinder is connected to the side face of the fourth side of the plate rack, and the other end of the fourth cylinder is connected with the second locating plate.

Optionally, the number of the third cylinders is at least two, and the third cylinders are uniformly distributed along the side surface of the second side; the number of the fourth cylinders is at least two, and the fourth cylinders are uniformly distributed along the side face of the fourth side.

Optionally, the fixed plate is fixed in the first side of panel rack, be provided with first rack on the panel rack, first rack is from the third side of panel rack to first side extension, the fly leaf is connected with first rotating electrical machines, the output of first rotating electrical machines is provided with the first gear with first rack meshing.

Optionally, still be provided with first slide rail on the panel rack, first slide rail is from the third side of panel rack to first side extension, be provided with on the fly leaf bottom surface with first slide rail complex first draw-in groove.

Optionally, the plate positioning assembly comprises a first plate limiting plate, a first moving plate, a supporting plate, a second plate limiting plate and a second moving plate, and the pressing assembly is used for pressing the plate on the supporting plate and the second plate limiting plate;

the first plate limiting plate is arranged on the first side of the truss limiting frame, the first moving plate and the first plate limiting plate are arranged opposite to each other, the first moving plate can ascend or descend relative to the truss limiting frame, a rolling bearing is arranged below the first moving plate, and the rolling bearing can be abutted with the plate;

the supporting plate is arranged on the fourth side of the truss limiting frame and is used for supporting plates;

the second panel limiting plate is installed the second side of truss limiting frame, the second panel limiting plate can support panel, the second movable plate sets up the top of backup pad, the second movable plate can be close to or keep away from the second panel limiting plate.

Optionally, still include the mount, mount bottom is connected with the support frame, the mount top is provided with the telescopic link, the telescopic link with first movable plate is connected, be provided with the through-hole on the first movable plate, antifriction bearing top is connected with the threaded rod, the threaded rod passes the through-hole to through the bolt with first movable plate is connected.

Optionally, the rolling bearings are arranged in a single row, and at least four rolling bearings are uniformly distributed below the first moving plate.

Optionally, the compression assembly includes revolving cylinder, connecting rod and compact heap, revolving cylinder fixes on the truss spacing, the one end of connecting rod with revolving cylinder's top is connected, the other end of connecting rod with the top of compact heap is connected.

Optionally, the second movable plate is connected to the truss limiting frame through a fifth cylinder, and the fifth cylinder is used for pushing the second movable plate to be close to or far away from the second plate limiting plate.

Optionally, the second movable plate is rectangular platy, the second movable plate sets up on the truss spacing along its length direction, the movable hole has been seted up on the second movable plate, the trompil distance of movable hole along second movable plate width direction is greater than the diameter of revolving cylinder, the movable hole is used for holding revolving cylinder.

Optionally, a second rack is arranged on the support frame, a second rotating motor is arranged at the bottom of the truss limiting frame, the output end of the second rotating motor is connected with a rotating gear, and the rotating gear is meshed with the second rack.

Optionally, the support frame top is provided with the second slide rail, and truss spacing bottom is provided with the second draw-in groove, and the second rack sets up in one side of support frame.

Optionally, a first beam and a second beam are arranged on the frame, and the first beam can horizontally move along the frame; the plate transfer frame is connected with the first cross beam through a first transfer moving frame, the first transfer moving frame drives the plate transfer frame to ascend or descend relative to the first cross beam, and the second cross beam can horizontally move along the frame; the truss transfer frame is connected with the second cross beam through a second transfer moving frame, and the second transfer moving frame drives the truss transfer frame to ascend or descend relative to the second cross beam.

Optionally, a horizontal rack is arranged on the frame, a third rotating motor is arranged on the first beam, a third gear meshed with the horizontal rack is arranged at the output end of the third rotating motor, and the third rotating motor rotates and is used for driving the first beam to horizontally move along the frame; the second cross beam is provided with a fourth rotating motor, the output end of the fourth rotating motor is provided with a fourth gear meshed with the horizontal rack, and the fourth rotating motor rotates and is used for driving the first cross beam to horizontally move along the frame.

Optionally, a first vertical rack is arranged on the first transfer frame, a fifth rotating motor is arranged on the first cross beam, a fifth gear meshed with the first vertical rack is arranged at the output end of the fifth rotating motor, and the fifth rotating motor rotates and is used for driving the plate transfer frame to ascend or descend; the second transferring and moving frame is provided with a second vertical rack, the second cross beam is provided with a sixth rotating motor, the output end of the sixth rotating motor is provided with a sixth gear meshed with the second vertical rack, and the sixth rotating motor rotates and is used for driving the truss transferring frame to ascend or descend.

Optionally, a horizontal sliding rail is arranged on the rack, a first vertical sliding rail is arranged on the first transfer moving frame, a first horizontal clamping groove matched with the horizontal sliding rail is arranged at the bottom of the first cross beam, and a first vertical clamping groove matched with the first vertical sliding rail is arranged on the side surface of the first cross beam, which is contacted with the first transfer moving frame; the second transferring and moving frame is provided with a second vertical sliding rail, the bottom of the second cross beam is provided with a second horizontal clamping groove matched with the horizontal sliding rail, and the side surface of the second cross beam, which is in contact with the second transferring and moving frame, is provided with a second vertical clamping groove matched with the second vertical sliding rail.

Optionally, the bottom of truss rack, the bottom of panel rack, the bottom of support frame all are provided with four at least regulation bases, it follows to adjust the base truss rack, panel rack and the circumference of support frame evenly set up.

The beneficial effects that can be produced by the present application include, but are not limited to:

1. according to the assembly production line for the truss floor plate, provided by the application, the truss and the plate are respectively positioned initially through the truss placing frame and the plate placing frame, and then the truss limiting frame and the plate positioning assembly are used for repositioning, so that the positioning accuracy and the assembly accuracy of the plate and the truss are improved.

2. According to the assembly production line for the truss floor plate, provided by the application, the compaction and fixation of the plate and the truss are realized through the compaction assembly, so that the truss and the plate are guaranteed to be assembled tightly all the time in the next processing procedure, the subsequent punching and wire drilling processes are facilitated to be carried out smoothly, the connection strength and connection stability of the truss and the plate are improved, the processing efficiency of the truss and the plate is improved, and the truss floor plate is convenient to be produced in a large scale.

3. According to the assembly production line for the truss floor plate, provided by the application, the supporting component and the truss limiting component can limit and fix trusses with different sizes, so that the assembly production line can adapt to trusses with different sizes, and the universality and the practicability of truss placing frames and truss limiting frames are improved.

4. The truss clamping head is designed to improve the stability of clamping the truss, prevent the truss from being damaged during clamping, reduce the deformation of the truss, and replace part of parts in time when the truss is damaged, so that the maintenance convenience of the truss clamping head is improved, and the service life of the truss clamping head is prolonged.

5. According to the assembly production line for the truss floor plate, provided by the application, the plate lifting seat lifts the plate and then adjusts the position of the plate, so that the plate is separated from contact with the truss in the adjustment process, dislocation of the truss caused by movement of the plate is avoided, and the assembly accuracy of the production line is further improved.

6. According to the assembly production line for the truss floor plate, provided by the application, the accuracy of assembling the plate and the truss can be further improved by arranging the plate positioning assembly, the center and the circumference of the plate are tightly pressed by the rolling bearing and the pressing assembly, and the contact tightness of the plate and the truss is improved, so that subsequent punching and wire drilling operations are facilitated, and the connection strength and the connection stability of the truss and the plate are improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic view of an angle of an assembly line for truss floor boards according to an embodiment of the present application;

FIG. 2 is a schematic view of an alternative angle of an assembly line for truss floor slabs according to an embodiment of the present application;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is an enlarged view of a portion B of FIG. 2;

FIG. 5 is a schematic view of a plate rack;

FIG. 6 is an enlarged view of a portion C of FIG. 5;

FIG. 7 is a schematic view of a structure of a plate material transporting rack;

FIG. 8 is a perspective view of a truss mount;

FIG. 9 is a front view of a truss mount;

FIG. 10 is a schematic perspective view of a truss transfer rack;

FIG. 11 is an enlarged view of a portion D of FIG. 10;

FIG. 12 is an assembled schematic view of a frame, a sheet transport rack, a support frame, truss stop, a sheet positioning assembly, and a compression assembly;

FIG. 13 is an assembled schematic view of a support frame, truss stop, panel positioning assembly and compression assembly;

FIG. 14 is an enlarged view of a portion E of FIG. 13;

fig. 15 is a partial enlarged view of the portion F in fig. 13;

fig. 16 is a partial enlarged view of the portion G of fig. 13;

list of parts and reference numerals:

100. a frame; 110. a first cross beam; 111. a third rotary electric machine; 112. a fifth rotating electric machine; 120. a horizontal rack; 130. a horizontal slide rail; 140. a second cross beam; 141. a fourth rotating electrical machine; 142. a sixth rotating electrical machine; 200. a plate transfer rack; 201. a suction cup; 210. a first transfer carriage; 211. a first vertical rack; 212. a first vertical slide rail; 220. truss transfer rack; 221. a fixing plate; 222. a first connection plate; 223. a second connecting plate; 224. a first clamping plate; 225. a second clamping plate; 226. a first cylinder; 227. a second cylinder; 228. a first notch; 229. a second notch; 230. a second transfer carriage; 231. a second vertical rack; 232. the second vertical sliding rail; 300. a plate placing rack; 310. a stationary plate; 320. a movable plate; 321. a first rack; 322. a first rotating electric machine; 323. a first slide rail; 324. a first clamping groove; 330. a first positioning plate; 331. a third cylinder; 340. a second positioning plate; 341. a fourth cylinder; 400. a support frame; 410. a fixing frame; 411. a telescopic rod; 500. truss limiting frame; 511. a limit seat; 512. a limiting block; 520. a plate supporting and lifting seat; 610. a first plate limiting plate; 620. a first moving plate; 621. a through hole; 622. a threaded rod; 623. a rolling bearing; 630. a support plate; 640. a second plate limiting plate; 650. a second moving plate; 651. a fifth cylinder; 652. a movable hole; 710. a rotary cylinder; 720. a connecting rod, 730, a compression block; 800. truss placing rack; 810. supporting piles; 821. a support; 822. a limiting plate; 900. a drilling and locking mechanism.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.

In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1-16, an embodiment of the present application discloses an assembly line for truss floor boards, comprising: a frame 100; the truss placing frame 800, the truss placing frame 800 is arranged below the frame 100, at least two rows of support assemblies are arranged on the truss placing frame 800, and the support assemblies are used for supporting the truss; the plate lifting frame comprises a support frame 400, wherein the support frame 400 is arranged on one side of the plate placing frame 300, a truss limiting frame 500 is arranged on the support frame 400, the truss limiting frame 500 can horizontally move along the support frame 400, at least two rows of truss limiting components and at least one row of plate lifting seats 520 are arranged on the truss limiting frame 500, the truss limiting components are used for fixing trusses, the plate lifting seats 520 can ascend or descend, and the plate lifting seats 520 are used for lifting plates; the truss transfer frame 220, the truss transfer frame 220 is connected with the frame 100, the truss transfer frame 220 can horizontally move along the frame 100 and can ascend or descend relative to the frame 100, at least two rows of truss chucks are arranged below the truss transfer frame 220, and the truss chucks are used for clamping trusses; the plate placing frame 300 is arranged on one side, far away from the truss placing frame 800, of the supporting frame 400, the circumference of the plate placing frame 300 is respectively provided with a fixed plate 310, a first positioning plate 330, a movable plate 320 and a second positioning plate 340, the movable plate 320 can be close to or far away from the fixed plate 310, and the first positioning plate 330 and the second positioning plate 340 can move oppositely or reversely; the plate transfer frame 200, the plate transfer frame 200 is connected with the frame 100, the plate transfer frame 200 can horizontally move along the frame 100 and can ascend or descend relative to the frame 100, at least two suckers 201 are arranged at the bottom of the plate transfer frame 200, and the suckers 201 are used for grabbing plates; the plate positioning assembly is used for adjusting the position of the plate on the truss limiting frame 500; and the pressing assembly is used for pressing the plates on the truss limiting frame 500.

In the production line, a truss is initially positioned in a truss placing frame 800, and is conveyed to a truss limiting frame 500 through a truss transferring frame 220 to be fixedly clamped, after the truss is fixed, a plate placed on one side of a plate placing frame 300 is grasped by a plate transferring frame 200 through a sucker 201, then the plate horizontally moves along a frame 100, and the vertical height of the sucker 201 is adjusted through ascending or descending, so that the plate is placed on the plate placing frame 300; the fixed plate 310 on the plate placing frame 300 is fixed, the movable plate 320 approaches to the fixed plate 310, the fixed plate 310 and the movable plate 320 are respectively abutted against two opposite side surfaces of the plate, positioning of the plate in the length direction is completed, the first positioning plate 330 and the second positioning plate 340 are moved in opposite directions, and the first positioning plate 330 and the second positioning plate 340 are respectively abutted against the other two opposite side surfaces of the plate, so that positioning of the plate in the width direction is completed; the board transfer frame 200 carries the board that will accomplish through board rack 300 initial positioning to truss spacing 500 upper truss top, and board holds in the palm lifting seat 520 and rises earlier to the board, and later board locating component can carry out position adjustment again to the board of placing in the truss top, and board holds in the palm lifting seat 520 and descends after the adjustment, and board and truss butt completely to realize the board and the fixed of compressing tightly of truss through compressing tightly the subassembly, later this system is transported truss and board together to next drilling lock mechanism 900 in the horizontal movement of truss spacing 500 along support frame 400 and is punched, bores silk processing.

This production line carries out the initial positioning through truss rack 800 and panel rack 300 respectively to truss and panel, and rethread truss spacing 500 and panel locating component carry out the relocation, improve the location accuracy and the assembly accuracy of panel and truss, and rethread compresses tightly the subassembly and realizes that the panel is fixed with compressing tightly of truss, guarantees that truss and panel assemble closely throughout in next machining process, and follow-up punching of being convenient for goes on smoothly with boring the silk technology, has both improved the joint strength and the connection stability of truss and panel, has improved the machining efficiency of truss and panel again, is convenient for this truss floor board of mass production.

Truss transportation frame 220 contains two at least truss chucks, and with truss rack 800 cooperation can once hoist a plurality of orderly trusses of arranging to truss spacing frame 500 simultaneously, has improved the transportation efficiency of truss and the location accuracy of truss on truss spacing frame 500, and then has improved truss and base plate's assembly degree and assembly efficiency. The frame 100 provides a supporting force and a moving path for the girder and plate transfer frames 220 and 200, thereby improving stability of the girder and plate transfer frames 220 and 200 in a horizontal moving process along the frame 100, and achieving rapid transfer of girders and plates.

In one embodiment, the lifting or lowering of the board supporting base 520 is performed by an air cylinder, and thus the stability and efficiency of lifting the board can be improved.

Specifically, the plate supporting and lifting seat 520 may be directly disposed on the truss limiting frame 500, or may be fixed on one side of the limiting seat 511, so long as the effect of the truss limiting seat 511 and the limiting block 512 on the truss is not affected.

More specifically, the truss limiting assembly and the number of columns of the plate supporting and lifting seat 520 are not limited, and a person skilled in the art can set according to the actual width of the plate, and needs to ensure that a sufficient number of trusses are assembled with the plate and the plate supporting and lifting seat 520 can stably lift the plate.

As an embodiment, the support assembly includes a support pile 810 and a support 821, the bottom of the support pile 810 is connected with the truss placing frame 800, the top is connected with the support 821, a limiting plate 822 is provided on the support 821, and a placing space for placing the truss is formed by the upper end surface of the adjacent support 821 and the limiting plate 822.

The supporting piles 810 provide supporting force for the supporting pieces 821, and because the trusses are generally triangular, when the supporting pieces 821 on adjacent supporting piles 810 are used for supporting one truss, the trusses are placed in an inverted triangle, the space between the adjacent supporting piles 810 is used for accommodating the trusses, the limiting plates 822 on the supporting pieces 821 are abutted to the side faces of the trusses to limit the left-right movement of the trusses, and the supporting pieces 821 and the limiting plates 822 can lift and fix the trusses and facilitate truss clamping of truss chucks.

As an embodiment, two supporting members 821 are connected to the supporting piles 810, and the supporting members 821 on the adjacent supporting piles 810 are corresponding to each other, so that the number of the supporting piles 810 can be saved, the placing space of the truss can be saved, and the placing number of the truss can be increased in a limited space. It will be appreciated by those skilled in the art that this arrangement can increase the number of trusses required on the same sheet material, and that when a sheet material does not require more trusses, trusses can be placed in spaced relation between columns of support 821 to increase the operational flexibility of the production line.

As will be appreciated by those skilled in the art, the support 821 is connected to the top of the support pile 810, and the upper end surface of the support 821 mainly supports the truss, so that when the upper end surface of the support 821 is level with the upper end surface of the support pile 810, the support pile 810 can also support the truss, and the support pile 810 can share the weight of a part of the truss and increase the contact area with the truss, so that damage to the support 821 can be avoided, and the service life of the support assembly can be prolonged.

As an embodiment, the limiting plate 822 is disposed to be inclined downward near one side of the truss, and the width of the top of the limiting plate 822 is smaller than that of the top. Referring to fig. 9, since two supporting members 821 are connected to one supporting pile 810, the supporting members 821 are matched with the supporting members 821 on the adjacent supporting piles 810 to accommodate one truss, the inclined arrangement of the limiting plates 822 can gradually reduce the placing space of the truss downwards from the top of the limiting plates 822, firstly, the truss is convenient to place on the supporting members 821, secondly, after the truss contacts with the supporting members 821, the bottom of the limiting plates 822 is abutted with the truss, so that the limiting effect on the truss is improved, and the truss is prevented from sliding on the supporting members 821.

In actual production, sometimes the size of the truss needs to be adjusted according to the size of the truss floor, and the existing supporting component cannot be adjusted according to the change of the truss size, so that when trusses with different sizes are replaced for production, the supporting component can only be replaced in batches, and the replacement process is long in time consumption.

As an embodiment of the present application, the support piles 810 are provided with screw holes, and the support 821 is provided with horizontal bar-shaped openings, and the screw holes and the bar-shaped openings are connected by bolts. The length of the strip-shaped opening is longer, so that the position of the supporting piece 821 on the supporting pile 810 can be adjusted, the width of the truss placing space can be adjusted, trusses with different sizes can be adapted on the basis that the supporting component is not replaced, and the universality and the practicability of the truss placing frame 800 are improved.

As an implementation mode, the truss limiting assembly comprises limiting bases 511 and limiting blocks 512 arranged above the limiting bases 511, the limiting bases 511 are used for supporting trusses, the limiting blocks 512 on the adjacent limiting bases 511 are used for fixing one truss, adjusting holes are formed in the limiting blocks 512, the adjusting holes are in a strip shape, fixing holes are formed in the limiting bases 511, and the adjusting holes are connected with the fixing holes through bolts. Referring to fig. 15-16, the top surface of the limiting seat 511 supports the truss, the limiting block 512 contacts with the side surface of the truss, the truss is clamped and fixed, and the positioning stability of the truss is improved, and the position of the limiting block 512 on the limiting seat 511 can be adjusted due to the longer length of the adjusting hole, so that the width of the truss placing space is adjusted, and the truss limiting frame 500 can adapt to trusses of different sizes on the basis of not replacing the supporting component, and the universality and the practicability of the truss limiting frame 500 are improved.

Under this setting, can only set up a stopper 512 on a spacing seat 511, the stopper 512 on the adjacent spacing seat 511 forms and shelves the space, realizes the block fixed to a truss, also can set up two stoppers 512 on a spacing seat 511, then adjacent stopper 512 on the adjacent spacing seat 511 forms and shelves the space, accomplishes the block fixed to a truss, can improve the quantity of putting of truss, saves the spare part quantity of this truss spacing subassembly, improves the compact structure of this truss spacing subassembly.

As one embodiment, the truss clip comprises a fixing plate 221 and a first clamping plate 224 and a second clamping plate 225 which are respectively arranged at two sides of the fixing plate 221, the fixing plate 221 is connected with the truss transportation frame 220, the first clamping plate 224 and the second clamping plate 225 can move towards each other or away from each other, a first notch 228 is formed in one side, close to the second clamping plate 225, of the first clamping plate 224, a second notch 229 is formed in one side, close to the first clamping plate 224, of the second clamping plate 225, and the first notch 228 and the second notch 229 are used for clamping the truss.

The first clamping plate 224 and the second clamping plate 225 move in opposite directions, so that the truss is clamped through the first notch 228 and the second notch 229, the first clamping plate 224 and the second clamping plate 225 move in opposite directions, the truss is clamped by unlocking, the truss can be placed on the truss limiting frame 500, and the truss clamping efficiency and the truss clamping flexibility are improved.

Because the first clamping plate 224 and the second clamping plate 225 are directly contacted with the truss, deformation or damage can occur inevitably in long-term use, and if the truss clamping head is used continuously, the clamping force of the truss clamping head to the truss is unstable, and the truss is easy to misplace or fall.

As an embodiment, the truss clip further includes a first connection plate 222 and a second connection plate 223, wherein the top end of the first connection plate 222 is connected to one side of the fixing plate 221 through a first cylinder 226, the bottom end of the first connection plate is connected to the first clamping plate 224, the top end of the second connection plate 223 is connected to one side of the fixing plate 221 away from the first connection plate 222 through a second cylinder 227, and the bottom end of the second connection plate is connected to the second clamping plate 225.

The first connecting plate 222 and the second connecting plate 223 are respectively connected with the fixed plate 221 through the first air cylinder 226 and the second air cylinder 227, and the first air cylinder 226 and the second air cylinder 227 drive the first connecting plate 222 and the second connecting plate 223 to move oppositely or reversely, so that the first clamping plate 224 and the second clamping plate 225 are driven to move oppositely or reversely, and the truss is clamped and put down. The arrangement of the first connecting plate 222 and the second connecting plate 223 can improve the moving stability of the first clamping plate 224 and the second clamping plate 225, and when the first clamping plate 224 and the second clamping plate 225 are damaged or deformed, the first clamping plate 224 and the second clamping plate 225 can be replaced in time, so that the maintenance convenience of the truss clamping head is improved, the service life of the truss clamping head is prolonged, and the replacement cost of parts is saved.

Specifically, the first clamping plate 224 is connected with the first connecting plate 222 through bolts, the second clamping plate 225 is connected with the second connecting plate 223 through bolts, and the first clamping plate 224 and the second clamping plate 225 can be conveniently detached and installed in a bolt connection mode, so that the replacement efficiency of parts is improved.

As an embodiment, the plate rack 300 further includes a third cylinder 331 and a fourth cylinder 341, wherein one end of the third cylinder 331 is connected to a side surface of the second side of the plate rack 300, the other end is connected to the first positioning plate 330, and one end of the fourth cylinder 341 is connected to a side surface of the fourth side of the plate rack 300, and the other end is connected to the second positioning plate 340.

The third cylinder 331 drives the first positioning plate 330 to move, the fourth cylinder 341 drives the second positioning plate 340 to move, and the first positioning plate 330 and the second positioning plate 340 move in opposite directions or in opposite directions, so that the positioning of the plate width direction is completed, and the operation convenience of the first positioning plate 330 and the second positioning plate 340 is improved.

As an embodiment, the third cylinders 331 are at least two and are uniformly distributed along the side surface of the second side; the fourth cylinders 341 are at least two and are uniformly distributed along the side surface of the fourth side. Under this setting, can enough improve the location efficiency of first locating plate 330 and second locating plate 340, can guarantee again that first locating plate 330 and second locating plate 340 all keep parallel state in opposite directions or in the back-to-back movement, further improve the location accuracy to panel.

As an embodiment, the stationary plate 310 is fixed to a first side of the plate holder 300, the plate holder 300 is provided with a first rack 321, the first rack 321 extends from a third side of the plate holder 300 to the first side, the movable plate 320 is connected to a first rotating motor 322, and an output end of the first rotating motor 322 is provided with a first gear engaged with the first rack 321. The first rack 321 is fixed, and the first gear is driven to rotate by the rotation of the first rotating motor 322, so that the first gear moves along the first rack 321 to drive the movable plate 320 to approach or separate from the fixed plate 310. This arrangement improves the stability of the movable plate 320 in moving, thereby ensuring that the stationary plate 310 and the movable plate 320 are always arranged in parallel, and further improving the positioning accuracy of the plate placing frame 300 on the plate.

As an embodiment, the plate holder 300 is further provided with a first sliding rail 323, the first sliding rail 323 extends from the third side of the plate holder 300 to the first side, and the bottom surface of the movable plate 320 is provided with a first clamping groove 324 matched with the first sliding rail 323. The cooperation of the first sliding rail 323 and the first clamping groove 324 can increase the contact area between the movable plate 320 and the plate placing frame 300, further improve the stability of the movable plate 320 in moving, and improve the safety and reliability of the mechanism in positioning.

As a preferred embodiment, the number of the first sliding rails 323 is two, and the number of the first clamping grooves 324 is two, so that the stability of the movable plate 320 during movement can be further improved, and the movable plate 320 and the stationary plate 310 are always in a parallel state.

It will be appreciated by those skilled in the art that the arrangement of the first rack 321 and the first slide rail 323 does not affect the flatness of the board on the board rack 300, that is, when two sides of the board rack 300 are abutted against the bottom surface of the board, a lower vertical support can be disposed on the board rack 300 and the first rack 321 and the first slide rail 323 can be disposed on the support.

As one embodiment, the plate positioning assembly includes a first plate limiting plate 610, a first moving plate 620, a supporting plate 630, a second plate limiting plate 640, and a second moving plate 650, and the pressing assembly is used to press the plate against the supporting plate 630 and the second plate limiting plate 640; the first plate limiting plate 610 is installed on the first side of the truss limiting frame 500, the first moving plate 620 is opposite to the first plate limiting plate 610, the first moving plate 620 can ascend or descend relative to the truss limiting frame 500, a rolling bearing 623 is arranged below the first moving plate 620, and the rolling bearing 623 can be abutted against the plate; a support plate 630 is provided at the fourth side of the truss limiting frame 500, the support plate 630 being for supporting a plate material; the second plate limiting plate 640 is installed at the second side of the truss limiting frame 500, the second plate limiting plate 640 can support a plate, the second moving plate 650 is disposed above the supporting plate 630, and the second moving plate 650 can be close to or far from the second plate limiting plate 640.

After the plate supporting and lifting seat 520 lifts the plate, the first plate limiting plate 610, the first moving plate 620, the second plate limiting plate 640 and the second moving plate 650 are respectively abutted against the four sides of the plate, so that the position of the plate can be adjusted again, the accuracy of the position of the plate is improved, the plate supporting and lifting seat 520 descends, the plate is abutted against the truss, the bottoms of the second side and the fourth side of the plate are supported through the supporting plate 630 and the second plate limiting plate 640, and the assembly accuracy of the plate and the truss can be improved; finally, the plate is pressed on the supporting plate 630 and the second plate limiting plate 640 through the pressing component, and the rolling bearing 623 is lifted to be abutted with the top surface of the plate, so that the plate and the truss are pressed and fixed. When the first movable plate 620 is used for carrying out plate position adjustment, along with the horizontal movement of the truss limiting frame 500 along the support frame 400, the rolling bearing 623 is firstly abutted against the side face of the plate to realize the repositioning of the plate, after the pressing component is pressed and fixed, the first movable plate 620 rises, then the truss limiting frame 500 continues to horizontally move along the support frame 400, the rolling bearing 623 is abutted against the top face of the plate, the center of the plate is pressed through the rolling bearing, the contact tightness of the plate and the truss is improved, so that the follow-up punching and wire drilling operation is facilitated, and the connection strength and the connection stability of the truss and the plate are improved.

Above-mentioned in-process that carries out the readjustment to panel position, panel holds in the palm lifting seat 520 to the panel and lifts again and carry out panel position adjustment, can make panel and truss break away from the contact at the adjustment in-process, avoid panel removal to lead to the truss to appear misplacement, further improve the equipment accuracy of this production line. The first plate limiting plate 610, the first moving plate 620, the second plate limiting plate 640 and the second moving plate 650 are respectively abutted against four sides of the plates, so that the position adjustment of the plates is realized, the first plate limiting plate 610 is fixed, and as the truss limiting frame 500 moves, the plates are gradually contacted with the rolling bearings 623, so that the plates with different widths can be limited and fixed; the second plate limiting plate 640 is fixed, and the second moving plate 650 is close to or far away from the second plate limiting plate 640, so that limiting fixation of plates with different lengths can be realized. The setting of above-mentioned spare part can guarantee that this panel locating component can carry out spacingly to the panel of equidimension to accomplish the assembly with the truss, thereby improve the practicality and the universality of this panel locating component, can be used to the truss floor board of the different size demands of production and processing.

As an embodiment, the device further comprises a fixing frame 410, the bottom of the fixing frame 410 is connected with the supporting frame 400, a telescopic rod 411 is arranged at the top of the fixing frame 410, the telescopic rod 411 is connected with the first moving plate 620, a through hole 621 is arranged on the first moving plate 620, a threaded rod 622 is connected above the rolling bearing 623, and the threaded rod 622 penetrates through the through hole 621 and is connected with the first moving plate 620 through a bolt.

The fixing frame 410 provides a supporting point for the first moving plate 620, and the telescopic rod 411 drives the first moving plate 620 to ascend or descend, so that the positioning of the plate and the real-time compaction in the processing can be realized, the gap between the plate and the truss is reduced, and the operation stability of subsequent punching and wire drilling is improved. The threaded rod 622 and the through hole 621 can be adjusted according to different thicknesses of plates, so that the position adjustment and compression fixation of plates with different thicknesses can be completed without adjusting the telescopic procedure of the telescopic rod 411; secondly, because antifriction bearing 623 compresses tightly panel in-process, threaded rod 622 and antifriction bearing 623 also receive effort, and this setting can be convenient for antifriction bearing 623's timely change, improves spare part's change efficiency.

The extension and retraction of the telescopic rod 411 is driven by an air cylinder, and in order to improve the stability of the first moving plate 620 in the ascending or descending process, the fixing frame 410 is provided with a sliding rail, the first moving plate 620 is provided with a sliding groove matched with the sliding rail, and the sliding rail and the sliding groove slide each other but are not separated from contact with each other along with the ascending or descending process of the first moving plate 620, so that the stability of the first moving plate 620 is improved.

As an embodiment, the rolling bearings 623 are arranged in a single row, at least four rolling bearings 623 are uniformly distributed below the first moving plate 620, and the arrangement can disperse the acting force applied to the rolling bearings 623, prolong the service life of the rolling bearings 623, improve the compacting effect on the plate, improve the flatness of the plate after compacting, and reduce the stress between the plate and the truss after punching and wire drilling.

As an embodiment, the compressing assembly includes a rotating cylinder 710, a connecting rod 720 and a compressing block 730, the rotating cylinder 710 is fixed on the truss limiting frame 500, one end of the connecting rod 720 is connected with the top of the rotating cylinder 710, and the other end of the connecting rod 720 is connected with the top of the compressing block 730.

The rotary cylinder 710 is fixed on the truss limiting frame 500, and under the air pressure, the rotary cylinder 710 rotates to drive the connecting rod 720 and the pressing block 730 to rotate, so that the plate with the adjusted position is pressed on the supporting plate 630 and the second plate limiting plate 640, the pressing fixation of the plate and the truss is completed, and referring to fig. 15-16, after the punching processing of the plate and the truss is completed, the air pressure of the rotary cylinder 710 can be adjusted, the pressing block 730 is adjusted to the initial position, and the pressing of the latter plate is facilitated. The arrangement of the rotary cylinder 710, the connecting rod 720 and the pressing block 730 can improve the pressing efficiency of the plate and the assembling accuracy of the plate and the truss, thereby facilitating the production and processing of the subsequent truss floor plate and improving the quality of the truss floor plate.

As an embodiment, the second moving plate 650 is connected to the truss limiting frame 500 through a fifth cylinder 651, and the fifth cylinder 651 is used to push the second moving plate 650 to approach or separate from the second plate limiting plate 640. The second moving plate 650 is close to or far away from the second plate limiting plate 640 through the fifth cylinder 651, so that the moving efficiency of the second moving plate 650 is improved, and the pushing distance of the second moving plate 650 by the fifth cylinder 651 can be set according to the actual width requirement of the plate.

As an embodiment, the second moving plate 650 is in a long strip shape, the second moving plate 650 is disposed on the truss limiting frame 500 along the length direction thereof, the second moving plate 650 is provided with a movable hole 652, the distance between the movable hole 652 and the second moving plate 650 along the width direction thereof is greater than the diameter of the rotary cylinder 710, and the movable hole 652 is used for accommodating the rotary cylinder 710. In this arrangement, the second moving plate 650 is in a long strip shape, so that the contact area between the second moving plate 650 and the fourth side surface of the plate can be increased, and the adjustment efficiency and the positioning accuracy of the plate can be improved; since the second moving plate 650 can be close to or far from the second plate limiting plate 640, when the rotary cylinder 710 is disposed in the movable hole 652, the rotary cylinder 710 is stationary, and thus the movable hole 652 can move smoothly with a greater opening distance along the width direction of the second moving plate 650 than the diameter of the rotary cylinder 710. Under the same conditions, the longer the connecting rod 720 is, the larger the rotating radius of the pressing block 730 is, so that the pressing force on the plate is smaller, and the length of the connecting rod 720 can be reduced by arranging the movable hole 652 in the second movable plate 650, firstly, the pressing force of the pressing block 730 on the plate can be ensured, and the assembly accuracy of the truss and the plate is improved; secondly, the placing space of parts can be reduced, and the structural compactness of the plate positioning assembly is improved; thirdly, the movable hole 652 is matched with the rotary cylinder 710, so that the second movable plate 650 can be limited, the horizontal consistency of the contact side surface of the second movable plate 650 and the plate is improved, and the position accuracy of the plate is further improved.

As an embodiment, the support 400 is provided with a second rack, the bottom of the truss limiting frame 500 is provided with a second rotating motor, the output end of the second rotating motor is connected with a rotating gear, and the rotating gear is meshed with the second rack. Under this setting, the second rack is fixed, and under the state of being energized, the second rotating electrical machines rotates, then drives the rotation gear and rotates, and rotation gear and second rack meshing to the rotation gear moves along the second rack, and then drives second rotating electrical machines and truss spacing 500 motion, so that truss spacing 500 transports the truss and panel that will assemble to next processing position.

As an embodiment, the top of the support frame 400 is provided with a second sliding rail, the bottom of the truss limiting frame 500 is provided with a second clamping groove, the second rack is arranged on one side of the support frame 400, the stability of the truss limiting frame 500 along the horizontal movement of the support frame 400 can be improved under the arrangement, and the engagement of the second rack and the rotary gear is not hindered. The second rack may be disposed upward or downward, as long as it is stably fixed to the support 400 and provides a movement path for the rotary gear.

As one embodiment, the frame 100 is provided with a first beam 110 and a second beam 140, and the first beam 110 can move horizontally along the frame 100; the plate transferring frame 200 is connected with the first beam 110 through a first transferring and moving frame 210, the first transferring and moving frame 210 drives the plate transferring frame 200 to ascend or descend relative to the first beam 110, and the second beam 140 can horizontally move along the frame 100; the truss transfer frame 220 is connected to the second beam 140 through a second transfer moving frame 230, and the second transfer moving frame 230 drives the truss transfer frame 220 to ascend or descend with respect to the second beam 140.

The first beam 110 and the first transferring frame 210 serve as connection media between the plate transferring frame 200 and the frame 100, stability of the plate transferring frame 200 in horizontal movement and ascending or descending processes is improved, the frame 100 provides supporting force and a moving path for the first beam 110 and the plate transferring frame 200, the first beam 110 moves horizontally along the frame 100, and then the plate transferring frame 200 is driven to move horizontally along the frame 100, so that stability of the plate transferring frame 200 in the horizontal movement process is ensured, stability and safety of the plate in transferring are improved, and rapid transfer of the plate is achieved. Similarly, the second cross beam 140 and the second transferring and moving frame 230 can improve stability and safety of the truss in transferring, and achieve rapid transferring of the truss.

As an embodiment, the rack 100 is provided with a horizontal rack 120, the first beam 110 is provided with a third rotating motor 111, an output end of the third rotating motor 111 is provided with a third gear meshed with the horizontal rack 120, and the third rotating motor 111 rotates to drive the first beam 110 to move horizontally along the rack 100; the second beam 140 is provided with a fourth rotating motor 141, an output end of the fourth rotating motor 141 is provided with a fourth gear meshed with the horizontal rack 120, and the fourth rotating motor 141 rotates to drive the first beam 110 to move horizontally along the frame 100. The arrangement of the same horizontal rack 120 can provide a path for the movement of the first beam 110 and the second beam 140, so that the processing cost of the frame 100 is saved, the horizontal movement of the plate and the truss is realized through the third rotating motor 111 and the fourth rotating motor 141 respectively, and the stability of the plate and the truss in the horizontal movement is further improved.

As an embodiment, the first transferring frame 210 is provided with a first vertical rack 211, the first beam 110 is provided with a fifth rotating motor 112, an output end of the fifth rotating motor 112 is provided with a fifth gear meshed with the first vertical rack 211, and the fifth rotating motor 112 rotates to drive the plate transferring frame 200 to ascend or descend; the second transferring and moving frame 230 is provided with a second vertical rack 231, the second beam 140 is provided with a sixth rotating motor 142, an output end of the sixth rotating motor 142 is provided with a sixth gear meshed with the second vertical rack 231, and the sixth rotating motor 142 rotates and is used for driving the truss transferring frame 220 to ascend or descend.

The above arrangement improves the stability of the plate and truss transport frames 200 and 220 in the lifting movement, and does not interfere with the horizontal movement thereof, and the plate and truss transport frames 200 and 220 can be lifted and horizontally moved at the same time, thereby improving the transport efficiency of the plate and truss transport frames 200 and 220.

As a preferred embodiment, the number of the first transferring and moving frames 210 is two, the two first transferring and moving frames 210 are all installed on the same first beam 110, the number of the second transferring and moving frames 230 is two, the two second transferring and moving frames 230 are all installed on the same second beam 140, and the number of the horizontal racks 120, the third rotating motor 111 and the fourth rotating motor 141 on the frame 100 is also two, so that the synchronism of the two first transferring and moving frames 210 and the two second transferring and moving frames 230 in the horizontal movement can be ensured, and the stability of the plate transferring frame 200 and the truss transferring frame 220 in the horizontal movement can be further improved.

As a preferred embodiment, the fifth rotating motor 112 and the sixth rotating motor 142 are one, the fifth rotating motor 112 drives the first rotating shaft to rotate, both ends of the first rotating shaft are respectively engaged with the first vertical racks 211 of one first transferring and moving frame 210, the sixth rotating motor 142 drives the second rotating shaft to rotate, and both ends of the second rotating shaft are respectively engaged with the second vertical racks 231 of one second transferring and moving frame 230. This arrangement can increase the power in ascending or descending the sheet material transportation frame 200 and the truss transportation frame 220, improve the ascending and descending efficiency, and respectively ensure the horizontal synchronism in the ascending or descending process of the sheet material transportation frame 200 and the truss transportation frame 220, thereby ensuring that the suction cups 201 and the truss chucks are always in a horizontal state, and further improving the stability of the sheet material transportation frame 200 and the truss transportation frame 220 in moving.

As an embodiment, the frame 100 is provided with a horizontal sliding rail 130, the first transferring and moving frame 210 is provided with a first vertical sliding rail 212, the bottom of the first cross beam 110 is provided with a first horizontal clamping groove matched with the horizontal sliding rail 130, and the side surface of the first cross beam 110 contacted with the first transferring and moving frame 210 is provided with a first vertical clamping groove matched with the first vertical sliding rail 212; the second transferring and moving frame 230 is provided with a second vertical sliding rail 232, the bottom of the second cross beam 140 is provided with a second horizontal clamping groove matched with the horizontal sliding rail 130, and the side surface of the second cross beam 140, which is contacted with the second transferring and moving frame 230, is provided with a second vertical clamping groove matched with the second vertical sliding rail 232.

The cooperation of the horizontal sliding rail 130 and the first horizontal clamping groove improves the stability of the horizontal movement of the second beam 140 along the frame 100, thereby improving the stability of the horizontal movement of the plate transportation frame 200; the cooperation of the first vertical sliding rail 212 and the first vertical clamping groove improves the stability of the plate material transporting frame 200 in ascending or descending along the first transverse beam 110, and the above arrangement double ensures the safety and reliability of the plate material transporting frame 200 in transportation. Similarly, the horizontal slide rails 130 and the second horizontal clamping grooves improve the stability of the truss transport frame 220 in horizontal movement, and the second vertical slide rails 232 and the second vertical clamping grooves improve the stability of the truss transport frame 220 in lifting.

As an embodiment, at least four adjusting bases are disposed at the bottom of the truss placing frame 800, the bottom of the plate placing frame 300, and the bottom of the supporting frame 400, and the adjusting bases are uniformly disposed along the circumferential directions of the truss placing frame 800, the plate placing frame 300, and the supporting frame 400. The adjusting foot seats can adjust the levels of the truss placing frame 800, the plate placing frame 300 and the supporting frame 400, so that the horizontal stability of the truss on the truss placing frame 800, the horizontal stability of the plate on the plate placing frame 300 and the horizontal stability of the truss and the plate are guaranteed.

The application method of the production line comprises the following steps: the manual or other machine trusses are placed on the truss placing frame 800 to perform initial positioning of the trusses, after the truss transferring frame 220 clamps the required trusses by using truss clamping heads, the truss transferring frame 220 horizontally moves to the position above the truss limiting frame 500 along the frame 100, and the truss transferring frame 220 places the clamped trusses in the truss limiting assembly to realize transferring and fixing of the trusses; meanwhile, the plate transferring frame 200 clamps the plate into the plate placing frame 300, the initial positioning of the plate is realized by using the fixed plate 310, the movable plate 320, the first positioning plate 330 and the second positioning plate 340, and then the plate transferring frame 200 transfers the plate after the initial positioning to the upper part of the fixed truss, so that the transfer of the plate is completed; the plate supporting and lifting seat 520 is lifted to lift the plate out of contact with the truss, and then the repositioning of the plate is completed under the action of the plate positioning assembly; after the repositioning of the plate is completed, the plate supporting seat 520 descends, the plate is replaced above the truss, the rotating motor drives the pressing block 730 to press the plate above the second plate limiting plate 640 and the supporting plate 630, and the assembly of the truss and the plate is completed; finally, the telescopic rod 411 rises, the second rotating motor rotates to drive the truss limiting frame 500 to move towards the drilling locking mechanism 900, and the rolling bearing 623 is pressed above the plate, so that the middle of the plate is prevented from protruding, and the subsequent drilling and silk drilling mechanism is convenient to drill and silk processing.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims (10)

1. An assembly line for truss floor slabs, comprising:

a frame;

the truss placing frame is arranged below the frame, at least two rows of support assemblies are arranged on the truss placing frame, and the support assemblies are used for supporting trusses;

the support frame is arranged on one side of the plate placing frame, a truss limiting frame is arranged on the support frame, the truss limiting frame can move horizontally along the support frame, at least two rows of truss limiting assemblies and at least one row of plate supporting lifting seats are arranged on the truss limiting frame, the truss limiting assemblies are used for fixing trusses, the plate supporting lifting seats can ascend or descend, and the plate supporting seats are used for supporting plates;

The truss transfer frame is connected with the frame, can horizontally move along the frame and can ascend or descend relative to the frame, and at least two rows of truss chucks are arranged below the truss transfer frame and used for clamping the truss;

the plate placing frame is arranged on one side, far away from the truss placing frame, of the supporting frame, a fixed plate, a first positioning plate, a movable plate and a second positioning plate are respectively arranged in the circumferential direction of the plate placing frame, the movable plate can be close to or far away from the fixed plate, and the first positioning plate and the second positioning plate can move oppositely or back to each other;

the plate transfer frame is connected with the frame, can horizontally move along the frame and can ascend or descend relative to the frame, and at least two suckers are arranged at the bottom of the plate transfer frame and used for grabbing plates;

the plate positioning assembly is used for adjusting the position of the plate on the truss limiting frame;

and the compaction assembly is used for compacting the plates on the truss limiting frame.

2. The assembly line for truss floor boards according to claim 1, wherein the supporting assembly comprises a supporting pile and a supporting member, the bottom of the supporting pile is connected with the truss placement frame, the top of the supporting pile is connected with the supporting member, a limiting plate is arranged on the supporting member, and a placing space for placing the truss is formed between the upper end face of the adjacent supporting member and the limiting plate.

3. The assembly line for truss floor boards according to claim 1, wherein the truss limiting assembly comprises a limiting seat and a limiting block arranged above the limiting seat, the limiting seat is used for supporting the truss, the limiting block on the adjacent limiting seat is used for fixing one truss, the limiting block is provided with an adjusting hole, the adjusting hole is in a strip shape, the limiting seat is provided with a fixing hole, and the adjusting hole is connected with the fixing hole through a bolt.

4. The assembly line for truss floor boards according to claim 1, wherein the truss clamping head comprises a fixing plate and a first clamping plate and a second clamping plate which are respectively arranged on two sides of the fixing plate, the fixing plate is connected with the truss transferring frame, the first clamping plate and the second clamping plate can move in opposite directions or back to each other, a first gap is formed in one side, close to the second clamping plate, of the first clamping plate, a second gap is formed in one side, close to the first clamping plate, of the second clamping plate, and the first gap and the second gap are used for clamping the truss.

5. The assembly line for truss floor boards of claim 4, wherein the truss clip further comprises a first connecting plate and a second connecting plate, wherein a top end of the first connecting plate is connected to one side of the fixed plate through a first cylinder, a bottom end of the first connecting plate is connected to the first clamping plate, a top end of the second connecting plate is connected to one side of the fixed plate away from the first connecting plate through a second cylinder, and a bottom end of the second connecting plate is connected to the second clamping plate.

6. The assembly line for truss floor boards of claim 1, further comprising a first cylinder having one end connected to a side of the second side of the board storage rack and the other end connected to the first positioning plate, and a second cylinder having one end connected to a side of the fourth side of the board storage rack and the other end connected to the second positioning plate.

7. The assembly line for truss floor boards of claim 6, wherein the stationary plate is fixed to a first side of the board rack, a first rack is provided on the board rack, the first rack extends from a third side of the board rack to the first side, the movable plate is connected to a first rotating electric machine, and an output end of the first rotating electric machine is provided with a first gear meshed with the first rack.

8. The assembly line for truss floor boards of claim 1, wherein the board positioning assembly includes a first board stop plate, a first moving plate, a support plate, a second board stop plate, and a second moving plate, the compression assembly for compressing a board against the support plate and the second board stop plate;

the first plate limiting plate is arranged on the first side of the truss limiting frame, the first moving plate and the first plate limiting plate are arranged opposite to each other, the first moving plate can ascend or descend relative to the truss limiting frame, a rolling bearing is arranged below the first moving plate, and the rolling bearing can be abutted with the plate;

the supporting plate is arranged on the fourth side of the truss limiting frame and is used for supporting plates;

the second panel limiting plate is installed the second side of truss limiting frame, the second panel limiting plate can support panel, the second movable plate sets up the top of backup pad, the second movable plate can be close to or keep away from the second panel limiting plate.

9. The assembly line for truss floor boards of claim 8, further comprising a fixing frame, wherein the bottom of the fixing frame is connected with a supporting frame, a telescopic rod is arranged at the top of the fixing frame and connected with the first movable plate, a through hole is formed in the first movable plate, a threaded rod is connected above the rolling bearing and penetrates through the through hole, and the threaded rod is connected with the first movable plate through a bolt.

10. The assembly line for truss floor boards of claim 1, wherein the pressing assembly comprises a rotary cylinder, a connecting rod and a pressing block, the rotary cylinder is fixed on the truss limiting frame, one end of the connecting rod is connected with the top of the rotary cylinder, and the other end of the connecting rod is connected with the top of the pressing block.