Be used for prefabricated concrete production line on steel reinforcement cage feedway
Technical Field
The application relates to the technical field of concrete precast member production equipment, in particular to a feeding device for a reinforcement cage on a precast concrete production line.
Background
In the production process of the concrete prefabricated part, a reinforcement cage (reinforcement mesh skeleton) is usually required to be manually conveyed to a production station to be combined with the reinforcement mesh, and then concrete is poured. Because the reinforcement cage has larger volume and heavier weight, the manual transportation has the defects of high labor intensity, high operation difficulty and low efficiency, and the reinforcement cage is easy to deform, so that the accuracy of the installation position cannot be ensured.
Disclosure of Invention
The embodiment of the application provides a feeding device for a reinforcement cage on a precast concrete production line, which is used for solving the problems of high labor intensity, high operation difficulty and low efficiency of manually carrying the reinforcement cage in the production process of a concrete precast member in the related art.
The embodiment of the application provides a feeding device for a reinforcement cage on a precast concrete production line, which comprises the following components:
The steel reinforcement cage grabbing platform comprises a steel truss framework, a travelling three-axis robot is arranged at the top of the steel truss framework, and a steel reinforcement cage clamp for grabbing the steel reinforcement cage is arranged on the travelling three-axis robot;
The steel reinforcement cage feeding platform comprises a steel reinforcement cage rack used for stacking and discharging steel reinforcement cages, and a space for the track finding trolley to enter is formed in the bottom of the steel reinforcement cage rack.
In some embodiments, the steel truss framework comprises a plurality of vertical columns, rectangular frames horizontally arranged are arranged at the tops of the vertical columns, and the travelling triaxial robot reciprocates on the rectangular frames along the length direction of the rectangular frames.
In some embodiments, the travelling triaxial robot comprises an X-axis driving module which spans the top of the steel truss framework and reciprocates along the length direction of the steel truss framework;
The Y-axis driving module is connected to the X-axis driving module in a sliding manner and moves back and forth along the length direction of the X-axis driving module;
And the Z-axis driving module is connected to the Y-axis driving module in a sliding manner and moves back and forth along the Z-axis direction, and the reinforcement cage clamp is connected to the Z-axis driving module.
In some embodiments, the X-axis driving module comprises an X-axis sliding frame, the X-axis sliding frame is connected with the top of the steel truss framework through an X-axis sliding rail, and an X-axis rack transmission mechanism for driving the X-axis sliding frame to move on the top of the steel truss framework along the length direction of the X-axis sliding rail is arranged on the X-axis sliding frame.
In some embodiments, the Y-axis driving module comprises a Y-axis sliding frame, the Y-axis sliding frame is connected with the X-axis driving module through a Y-axis sliding rail, and a Y-axis rack transmission mechanism for driving the Y-axis sliding frame to move along the length direction of the Y-axis sliding rail in the X-axis driving module is arranged on the Y-axis sliding frame.
In some embodiments, the Z-axis driving module comprises a Z-axis vertical sliding frame which is connected with the Y-axis sliding frame in a sliding way, and a sprocket transmission mechanism which drives the Z-axis vertical sliding frame to move up and down on the Y-axis sliding frame is arranged on the Y-axis sliding frame.
In some embodiments, the reinforcement cage clamp comprises a turnover steel frame rotatably connected to the Z-axis driving module, a plurality of pneumatic clamping jaws for clamping the reinforcement cage are arranged on the turnover steel frame, and a first cylinder for driving the turnover steel frame to vertically turn around the Z-axis driving module is arranged on the Z-axis driving module.
In some embodiments, the reinforcement cage feeding platform further comprises two symmetrically-spaced positioning sliding tables fixed at the bottom of the reinforcement cage grabbing platform, and a plurality of upper guide rollers for rolling and supporting the reinforcement cage rack and a plurality of side guide rollers for rolling and guiding the reinforcement cage rack are arranged at the top of the positioning sliding tables.
In some embodiments, one end of the positioning sliding table is provided with a blocking piece for positioning the reinforcement cage rack, and the other end of the positioning sliding table is provided with a pushing mechanism for moving the reinforcement cage rack towards the blocking piece.
In some embodiments, the tracking trolley is used for moving the reinforcement cage rack to the bottom of the reinforcement cage grabbing platform, a lifting platform is arranged at the top of the tracking trolley, a conical guide pin in butt joint with the reinforcement cage rack is arranged on the lifting platform, and a conical hole matched with the conical guide pin is formed in the bottom of the reinforcement cage rack.
The technical scheme provided by the application has the beneficial effects that:
The embodiment of the application provides a steel reinforcement cage feeding device for a precast concrete production line, which comprises a steel truss framework, wherein a travelling three-axis robot is arranged at the top of the steel truss framework, a steel reinforcement cage clamp for grabbing a steel reinforcement cage is arranged on the travelling three-axis robot, and a steel reinforcement cage feeding platform comprises a steel reinforcement cage rack for stacking and discharging the steel reinforcement cage, wherein a space for a tracking trolley to enter is arranged at the bottom of the steel reinforcement cage rack.
Therefore, the steel reinforcement cage feeding device for the precast concrete production line utilizes the mutual cooperation of the steel reinforcement cage grabbing platform and the steel reinforcement cage feeding platform to stack and discharge the bound steel reinforcement cage on the steel reinforcement cage rack, and then utilizes the track-seeking trolley to transport the steel reinforcement cage on the steel reinforcement cage rack to the bottom of the steel reinforcement cage grabbing platform through automatic track seeking. The reinforcement cage grabbing platform drives the reinforcement cage clamp to automatically walk in the three-axis directions by utilizing the walking three-axis robot so that the reinforcement cage clamp clamps the reinforcement cage on the reinforcement cage rack.
When the reinforcement cage clamp clamps the reinforcement cage, the travel three-axis robot is utilized to drive the reinforcement cage clamp to automatically travel to a set station in the three-axis direction, and then the reinforcement cage is accurately placed in a pouring die of the concrete prefabricated component. According to the application, the reinforcement cage feeding platform is utilized to automatically convey the reinforcement cage for the reinforcement cage grabbing platform, and the reinforcement cage grabbing platform automatically conveys the reinforcement cage into the pouring die of the concrete prefabricated part, so that the reinforcement cage is not required to be manually conveyed in the whole process, the production efficiency and the automation level of the concrete prefabricated part are improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a structure of an embodiment of the present application;
FIG. 2 is a left side view of the structure of an embodiment of the present application;
FIG. 3 is a perspective view of a first view of an embodiment of the present application;
FIG. 4 is a perspective view of a second view of an embodiment of the present application;
Fig. 5 is a front view of the structure of the reinforcement cage feeding platform according to the embodiment of the present application;
Fig. 6 is a left side view of the structure of the reinforcement cage feeding platform according to the embodiment of the present application.
Reference numerals:
100. A steel reinforcement cage grabbing platform; 110, a steel truss framework, 111, vertical columns, 112, a rectangular frame, 120, a travelling three-axis robot, 121, an X-axis driving module, 122, a Y-axis driving module, 123, a Z-axis driving module and 130, a reinforcement cage clamp;
200. The steel reinforcement cage feeding platform, 210, a steel reinforcement cage rack, 220, a track seeking trolley, 221, a lifting platform, 222, a conical guide pin, 230, a positioning sliding table, 231, an upper guide roller, 232, a side guide roller, 240, a blocking piece, 250, a pushing mechanism, 300, a steel reinforcement cage and 400, and pouring a mould.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The embodiment of the application provides a feeding device for a reinforcement cage on a precast concrete production line, which can solve the problems of high labor intensity, high operation difficulty and low efficiency of manually carrying the reinforcement cage in the production process of a concrete precast member in the related art.
Referring to fig. 1 and 2, an embodiment of the present application provides a feeding device for a reinforcement cage on a precast concrete production line, including:
The steel reinforcement cage grabbing platform 100 comprises a steel truss framework 110, wherein the steel truss framework 110 is of a rectangular frame structure formed by welding profile steel. The top of the steel truss framework 110 is provided with a traveling triaxial robot 120, the traveling triaxial robot 120 can move towards the X-axis, the Y-axis and the Z-axis directions respectively at the top of the steel truss framework 110, and the traveling triaxial robot 120 is provided with a reinforcement cage clamp 130 for grabbing a reinforcement cage 300.
The reinforcement cage feeding platforms 200 are provided with two groups, and the two groups of reinforcement cage feeding platforms 200 are respectively positioned at the bottoms of the reinforcement cage grabbing platforms 100 to supply reinforcement cages 300 for the reinforcement cage grabbing platforms 100 in turn. The reinforcement cage feeding platform 200 comprises a reinforcement cage rack 210 for stacking and discharging reinforcement cages 300, a space for the tracking trolley 220 to enter is formed in the bottom of the reinforcement cage rack 210, and after the tracking trolley 220 enters the bottom space of the reinforcement cage rack 210, the reinforcement cage rack 210 is lifted and conveyed to the bottom of the reinforcement cage grabbing platform 100.
According to the reinforcement cage feeding device for the precast concrete production line, the reinforcement cage grabbing platform 100 and the reinforcement cage feeding platform 200 are matched with each other to stack and discharge the bound reinforcement cage 300 on the reinforcement cage rack 210, and then the reinforcement cage 300 on the reinforcement cage rack 210 is transported to the bottom of the reinforcement cage grabbing platform 100 through automatic tracking by the aid of the tracking trolley 220. The reinforcement cage grabbing platform 100 drives the reinforcement cage clamp 130 to automatically walk in three-axis directions by using the walking three-axis robot 120, so that the reinforcement cage clamp 130 clamps the reinforcement cage 300 on the reinforcement cage rack 210.
After the reinforcement cage clamp 130 clamps the reinforcement cage 300, the reinforcement cage clamp 130 is driven by the travelling triaxial robot 120 to automatically travel to a set station in triaxial directions, and then the reinforcement cage 300 is accurately placed in the casting mold 400 of the concrete prefabricated component. According to the application, the reinforcement cage feeding platform 200 is utilized to automatically convey the reinforcement cage 300 for the reinforcement cage grabbing platform 100, and the reinforcement cage grabbing platform 100 automatically conveys the reinforcement cage 300 into the pouring mold 400 of the concrete prefabricated part, so that the reinforcement cage 300 is not required to be manually conveyed in the whole process, the production efficiency and the automation level of the concrete prefabricated part are improved, and the production cost is reduced.
In some alternative embodiments, referring to fig. 3 and 4, the embodiment of the application provides a steel reinforcement cage feeding device for a precast concrete production line, wherein a steel truss framework 110 of the steel reinforcement cage feeding device comprises a plurality of vertical columns 111, a rectangular frame 112 horizontally arranged is arranged at the top of the plurality of vertical columns 111, and a travelling triaxial robot 120 reciprocates on the rectangular frame 112 along the length direction (i.e. the X-axis direction) of the rectangular frame 112, so that a steel reinforcement cage clamp 130 moves in the X-axis direction to grasp a steel reinforcement cage 300 on a steel reinforcement cage grasping platform 100.
The traveling triaxial robot 120 includes an X-axis driving module 121 that spans the top of the rectangular frame 112 of the steel truss framework 110 and reciprocates along the length direction of the steel truss framework 110. And a Y-axis driving module 122 slidably connected to the X-axis driving module 121 and reciprocally moving along the length direction of the X-axis driving module 121. The Z-axis driving module 123 is slidably connected to the Y-axis driving module 122 and reciprocally moves along the Z-axis direction, and the reinforcement cage fixture 130 is connected to the Z-axis driving module 123. The X-axis driving module 121, the Y-axis driving module 122 and the Z-axis driving module 123 are slidably connected with each other to move the reinforcement cage clamp 130 along the X-axis, the Y-axis and the Z-axis directions, respectively, so as to expand the grabbing and discharging ranges of the reinforcement cage clamp 130.
Specifically, the X-axis driving module 121 includes an X-axis carriage, which is connected to the top of the rectangular frame 112 of the steel truss framework 110 through an X-axis sliding rail, and an X-axis rack transmission mechanism for driving the X-axis carriage to move along the length direction of the X-axis sliding rail at the top of the steel truss framework 110 is disposed on the X-axis carriage. The Y-axis driving module 122 comprises a Y-axis carriage, the Y-axis carriage is connected with an X-axis carriage of the X-axis driving module 121 through a Y-axis sliding rail, and a Y-axis rack transmission mechanism for driving the Y-axis carriage to move on the X-axis driving module 121 along the length direction of the Y-axis sliding rail is arranged on the Y-axis carriage.
The Z-axis driving module 123 includes a Z-axis vertical carriage slidably connected to the Y-axis carriage, and a sprocket driving mechanism for driving the Z-axis vertical carriage to move up and down on the Y-axis carriage is disposed on the Y-axis carriage. The reinforcement cage fixture 130 includes a turnover steel frame rotatably coupled to the Z-axis driving module 123, and a plurality of pneumatic jaws for clamping the reinforcement cage 300 are provided on the turnover steel frame. The Z-axis driving module 123 is provided with a first cylinder which drives the overturning steel frame to overturn up and down around the Z-axis driving module 123, and the first cylinder drives the overturning steel frame to overturn from the vertical direction to the horizontal direction through telescopic movement, so that the reinforcement cage 300 in the horizontal direction is accurately placed in the pouring die 400.
In some alternative embodiments, referring to fig. 5 and 6, the present application provides a reinforcement cage feeding device for a precast concrete production line, where the reinforcement cage feeding platform 200 of the reinforcement cage feeding device further includes two symmetrically spaced positioning sliding tables 230 fixed at the bottom of the reinforcement cage gripping platform 100. At the top of the positioning slide 230 are provided a plurality of upper guide rollers 231 rollingly supporting the reinforcement cage stand 210, and a plurality of side guide rollers 232 rollingly guiding the reinforcement cage stand 210.
A blocking member 240 for positioning the reinforcement cage stand 210 is arranged at one end of the positioning sliding table 230, and a pushing mechanism 250 for moving the reinforcement cage stand 210 towards the blocking member 240 is arranged at the other end of the positioning sliding table 230. The blocking member 240 is used for limiting the position of the reinforcement cage rack 210 on the positioning sliding table 230, and the pushing mechanism 250 is used for moving the reinforcement cage rack 210 placed on the positioning sliding table 230 to the blocking member 240 under the rolling action of the upper guide roller 231 and stopping.
The top of the track-seeking trolley 220 is provided with a lifting platform 221, the lifting platform 221 can move up and down on the track-seeking trolley 220, and the lifting platform 221 is used for lifting and supporting the reinforcement cage rack 210. When the track-seeking trolley 220 conveys the reinforcement cage rack 210 to the positioning sliding table 230, the lifting platform 221 descends, so that the track-seeking trolley 220 can be separated from the reinforcement cage rack 210 and then conveyed to the next reinforcement cage rack 210. The lifting platform 221 is provided with a conical guide pin 222 which is in butt joint with the reinforcement cage rack 210, and the bottom of the reinforcement cage rack 210 is provided with a conical hole which is matched with the conical guide pin 222, so that the tracking trolley 220 and the reinforcement cage rack 210 can be accurately in butt joint.
Principle of operation
The embodiment of the application provides a steel reinforcement cage feeding device for a precast concrete production line, which is characterized in that the steel reinforcement cage feeding device for the precast concrete production line is provided with a steel reinforcement cage grabbing platform 100, the steel reinforcement cage grabbing platform 100 comprises a steel truss framework 110, a traveling three-axis robot 120 is arranged at the top of the steel truss framework 110, a steel reinforcement cage clamp 130 for grabbing a steel reinforcement cage 300 is arranged on the traveling three-axis robot 120, a steel reinforcement cage feeding platform 200 comprises a steel reinforcement cage rack 210 for stacking and discharging the steel reinforcement cage 300, and a tracking trolley 220 for moving the steel reinforcement cage rack 210 to the bottom of the steel reinforcement cage grabbing platform 100.
Therefore, the reinforcement cage feeding device for the precast concrete production line of the application utilizes the reinforcement cage grabbing platform 100 and the reinforcement cage feeding platform 200 to mutually cooperate to stack and discharge the bound reinforcement cage 300 on the reinforcement cage rack 210, and then utilizes the track-seeking trolley 220 to transport the reinforcement cage 300 on the reinforcement cage rack 210 to the bottom of the reinforcement cage grabbing platform 100 through automatic track seeking. The reinforcement cage grabbing platform 100 drives the reinforcement cage clamp 130 to automatically walk in three-axis directions by using the walking three-axis robot 120, so that the reinforcement cage clamp 130 clamps the reinforcement cage 300 on the reinforcement cage rack 210.
After the reinforcement cage clamp 130 clamps the reinforcement cage 300, the reinforcement cage clamp 130 is driven by the travelling triaxial robot 120 to automatically travel to a set station in triaxial directions, and then the reinforcement cage 300 is accurately placed in the casting mold 400 of the concrete prefabricated component. According to the application, the reinforcement cage feeding platform 200 is utilized to automatically convey the reinforcement cage 300 for the reinforcement cage grabbing platform 100, and the reinforcement cage grabbing platform 100 automatically conveys the reinforcement cage 300 into the pouring mold 400 of the concrete prefabricated part, so that the reinforcement cage 300 is not required to be manually conveyed in the whole process, the production efficiency and the automation level of the concrete prefabricated part are improved, and the production cost is reduced.
In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, or indirectly connected via an intervening medium, or may be in communication between 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.
It should be noted that in the present application, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.