CN218643902U - Auxiliary device for penetrating ribs - Google Patents

Abstract

The utility model discloses a wear muscle auxiliary device, including installing support, rotary mechanism and guiding mechanism. When the tubular pile cage ribs are machined, the end plate assembly is assembled at the rotating end of the rotating mechanism, and then the servo assembly drives the guide piece to move to the first position, so that the guide channel and the rib penetrating holes in the rib penetrating position are arranged oppositely along the first direction. The main rib is inserted into the guide channel by the rib penetrating manipulator, and the main rib can be inserted into the rib penetrating hole under the guide of the guide channel. When one main rib is penetrated, the guide piece returns to the second position, and the rotating mechanism drives the end plate assembly to rotate and enables the next rib penetrating hole to move to the rib penetrating position. Then, the guide piece moves to the first position again, and the rib penetrating manipulator can penetrate the rib of the next main rib. The operation is repeated, and all the main ribs can be penetrated. Therefore, the reinforcement penetrating auxiliary device can be used for remarkably improving the processing efficiency of the riser pile cage reinforcement.

Description

Auxiliary device for penetrating ribs

Technical Field

The utility model relates to a construction equipment technical field especially relates to a wear muscle auxiliary device.

Background

The pipe pile cage bars are required to be used for foundation construction in the process of high-rise building and bridge construction. When the tubular pile cage rib is manufactured, the end plates (the head plate and the tail plate) and the bolts are assembled to form the end plate assembly, then the end plate assembly is assembled on the rib penetrating disc to be fixed, and finally the rib penetrating mechanical arm penetrates through the rib penetrating mechanical arm so that the main rib penetrates into the end plate holes of the head plate and the tail plate in sequence.

In the existing manufacturing process of the tubular pile cage rib, the hole is generally manually aligned when the main rib is penetrated. The labor intensity of manual hole alignment is high, the operation is inconvenient and potential safety hazards exist. Most importantly, the hole aligning efficiency is low, so that the processing efficiency of the tubular pile cage rib is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wear muscle auxiliary device, the aforesaid is worn muscle auxiliary device and can be raised the machining efficiency of pipe stake cage muscle.

A reinforcement threading aid comprising:

mounting a bracket;

the rotating mechanism is arranged on the mounting bracket, and the end plate assembly can be assembled at the rotating end of the rotating mechanism and can rotate around the axis of the end plate assembly under the driving of the rotating mechanism so as to enable the rib penetrating position of the rib penetrating Kong Yici on the end plate assembly to pass through; and

the guide mechanism comprises a servo assembly and a guide piece, the guide piece is provided with a strip-shaped guide channel, and the servo assembly can drive the guide piece to move between a first position and a second position;

the guide piece located at the first position enables the guide channel and the rib penetrating hole located at the rib penetrating position to be arranged oppositely along a first direction, the guide piece located at the second position enables the rotation process of the end plate assembly to form abdication, and the first direction is parallel to the axis of the guide channel.

In one embodiment, the mounting bracket includes a chassis and a frame, the rotating mechanism is disposed on the frame, and the frame is slidably mounted on the chassis along the first direction.

In one embodiment, the chassis is provided with two guide rails extending along the first direction, the two guide rails are arranged at intervals along a second direction perpendicular to the first direction, a rack extending along the first direction is arranged between the two guide rails, the frame is slidably mounted on the chassis through the two guide rails, and the rack can drive the frame to move along the first direction.

In one embodiment, a positioning pin and a magnet are arranged at the rotating end of the rotating mechanism, and the end plate assembly is assembled at the rotating end of the rotating mechanism through the positioning pin and the magnet.

In one embodiment, the rotating mechanism comprises a rotary driving member and a rotary disc, the rotary disc is rotatably mounted on the mounting bracket and can rotate around a self axis under the driving of the rotary driving member, and the end plate assembly can be assembled on the rotary disc.

In one embodiment, the guide member has an inlet and an outlet at two ends of the guide channel, and the inner diameter of the guide channel decreases in a direction from the inlet to the outlet, and when the guide member moves to the first position, the outlet faces the tendon passing hole.

In one embodiment, the guide member comprises two circular arc plates which can be closed or separated, and the two circular arc plates which are closed to each other form a cylindrical structure, and the guide channel is formed in the cylindrical structure.

In one embodiment, the guide mechanism further comprises a clamping driving piece, and the two circular arc plates are mounted at the two driving ends of the clamping driving piece and can be folded or separated under the driving of the clamping driving piece.

In one embodiment, the servo assembly includes a first transfer assembly and a second transfer assembly, the first transfer assembly is disposed on the mounting bracket, the second transfer assembly is disposed at the moving end of the first transfer assembly, the guide member is disposed at the moving end of the second transfer assembly, the first transfer assembly can drive the second transfer assembly to move along a second direction perpendicular to the first direction, and the second transfer assembly can drive the guide member to move along a third direction perpendicular to the first direction and the second direction.

In one embodiment, the second transfer unit includes a servo motor, a lead screw extending in the third direction and drivingly connected to the servo motor, and a nut holder screwed to the lead screw, and the guide is attached to the nut holder.

Above-mentioned wear muscle auxiliary device when carrying out the processing of tubular pile cage muscle, assembles the end plate subassembly in rotary mechanism's rotatory end earlier, drives the guide by servo assembly again and removes to primary importance to make the pilot channel set up along first direction with wearing the muscle hole of muscle position relatively. The main rib is inserted into the guide channel by the rib penetrating manipulator, and the main rib can be inserted into the rib penetrating hole under the guide of the guide channel. When one main rib is penetrated, the guide piece returns to the second position, and the rotating mechanism drives the end plate assembly to rotate and enables the next rib penetrating hole to move to the rib penetrating position. Then, the guide piece moves to the first position again, and the rib penetrating manipulator can penetrate the rib of the next main rib. The operation is repeated, and all the main ribs can be penetrated. Therefore, the reinforcement penetrating auxiliary device can obviously improve the processing efficiency of the reinforcement of the riser pile cage.

Drawings

FIG. 1 is an isometric view of a reinforcement assist device in a preferred embodiment of the present invention;

FIG. 2 is a front view of the lacing assistance device of FIG. 1;

FIG. 3 is a right side view of the lacing assistance device of FIG. 2;

fig. 4 is a schematic view of the lacing system of fig. 3 with an end plate assembly installed.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 3, the tendon-threading assisting device 100 according to the preferred embodiment of the present invention includes a mounting bracket 110, a rotating mechanism 120 and a guiding mechanism 130.

The mounting bracket 110 is used for supporting, and both the rotating mechanism 120 and the guiding mechanism 130 can be disposed on the mounting bracket 110. Specifically, in the present embodiment, the mounting bracket 110 includes a chassis 111 and a frame 112, the rotating mechanism 120 is disposed on the frame 112, and the frame 112 is slidably mounted on the chassis 111 along a first direction.

The chassis 111 has high mechanical strength, and is generally a metal plate structure, and the frame 112 may be made of metal rods, which can provide mounting positions for the rotating mechanism 120 and the guiding mechanism 130. Specifically, the first direction refers to a direction perpendicular to the plane of the drawing sheet as shown in fig. 2. By moving the frame 112 in the first direction, the position of the rotating mechanism 120 in the first direction can be adjusted.

Further, in this embodiment, two guide rails 1111 are disposed on the chassis 111 and extend along a first direction, the two guide rails 1111 are disposed at intervals along a second direction perpendicular to the first direction, a rack 1112 extending along the first direction is disposed between the two guide rails 1111, the frame 112 is slidably mounted on the chassis 111 through the two guide rails 1111, and the rack 1112 can drive the frame 112 to move along the first direction. The rack 1112 can be connected with a power element such as a motor in a transmission manner, the two guide rails 1111 can enable the frame 112 to be connected with the bottom plate 111 more stably, and the rack 1112 located between the two guide rails 1111 can enable the frame 112 to slide along the first direction more smoothly and not to deviate easily.

The rotating mechanism 120 is disposed on the mounting bracket 110, specifically on the frame 112. Referring to fig. 4, the end plate assembly 200 can be mounted on the rotation end of the rotation mechanism 120 and can rotate around its axis under the driving of the rotation mechanism 120. The axis of the end plate assembly 200 is parallel to the first direction, i.e., the left-right direction shown in fig. 4. The end plate assembly 200 may be a head plate assembly or a tail plate assembly. When the end plate assembly 200 is a head plate assembly, a tail plate assembly required for processing the tubular pile cage bars is assembled on a bar penetrating disc (not shown) in the previous process, and is spaced from the head plate assembly by a preset distance along the first direction.

A plurality of rib penetrating holes (not shown) for main ribs to penetrate are formed in the end plate assembly 200 at intervals in the circumferential direction, and the plurality of rib penetrating holes in the end plate assembly 200 sequentially penetrate along rib penetrating positions along with rotation of the end plate assembly 200 around the axis of the end plate assembly. The bar threading manipulator (not shown) can pick up the main bar and thread the main bar into the bar threading hole at the bar threading position.

The endplate assembly 200 may be automatically assembled and disassembled using a robot. As the frame 112 moves along the first direction, the rotating mechanism 120 will also move along the first direction, so as to drive the end plate assembly 200 assembled on the rotating mechanism 120 to adjust the position along the first direction, so as to facilitate the assembly and disassembly of the end plate assembly 200 by the robot, and facilitate the bar penetrating operation performed by the bar penetrating manipulator for the bar penetrating hole.

Referring to fig. 2 and fig. 3 again, in the present embodiment, the rotation end of the rotation mechanism 120 is provided with a positioning pin 121 and a magnet 122, and the end plate assembly 200 is assembled on the rotation end of the rotation mechanism 120 through the positioning pin 121 and the magnet 122. The positioning pins 121 can be engaged with positioning holes (not shown) on the end plate assembly 200 to quickly position the end plate assembly 200 and to radially and circumferentially position the end plate assembly 200. The magnet 122 is capable of holding and axially positioning the endplate assembly 200 via magnetic attraction. Through locating pin 121 and magnet 122, can realize rapid Assembly and dismantlement to end plate subassembly 200.

In the present embodiment, the rotating mechanism 120 includes a rotary driver 123 and a turntable 124, the turntable 124 is rotatably mounted on the mounting bracket 110 and can rotate around its axis under the driving of the rotary driver 123, and the end plate assembly 200 can be assembled to the turntable 124.

Specifically, the positioning pin 121 and the magnet 122 are both disposed on the turntable 124. The rotary driving member 123 may be a motor, and may drive the turntable 124 to rotate through a transmission member such as a gear or a coupling. When the endplate assembly 200 is assembled to the rotating end of the rotating mechanism 120, the turntable 124 can abut the endplate assembly 200 to provide support for the endplate assembly 200 and thereby stabilize the endplate assembly 200 on the rotating mechanism 120.

Referring to fig. 2 and 3 again, the guiding mechanism 130 includes a servo assembly 131 and a guiding element 132, the guiding element 132 has an elongated guiding channel (not shown), and the servo assembly 131 can drive the guiding element 132 to move between a first position and a second position. The guiding member 132 at the first position makes the guiding channel and the rib penetrating hole at the rib penetrating position arranged oppositely along the first direction, and the guiding member 132 at the second position gives way to the rotating process of the end plate assembly 200.

When the guide channel and the rib penetrating hole are oppositely arranged along the first direction, the main rib penetrating through the guide channel can penetrate into the rib penetrating hole under the guide of the guide channel. When the guiding member 132 is located at the second position, the guiding member 132 is far away from the end plate assembly 200, and will not interfere with the rotation process of the end plate assembly 200, so that the end plate assembly 200 can rotate smoothly under the driving of the rotation and the rear 120.

When the tubular pile cage bar is processed, the end plate assembly 200 is assembled at the rotating end of the rotating mechanism 120, and then the servo assembly 131 drives the guide member 132 to move to the first position, so that the guide channel and the bar penetrating hole at the bar penetrating position are arranged oppositely along the first direction. At the moment, the guide channel can guide the main rib, and the rib penetrating manipulator can enable the main rib to penetrate into the rib penetrating hole through the guide channel only by aligning the main rib with the guide channel. When one main rib is threaded, the guiding element 132 returns to the second position, and the rotating mechanism 120 drives the end plate assembly 200 to rotate and move the next rib-threading hole to the rib-threading position. Then, the guide 132 is moved to the first position again, and the bar threading robot threads the next main bar into the bar threading hole from the guide passage. The operation is repeated, and all the main ribs can be penetrated.

Because only the guide channel needs to be aligned when the bar penetrating manipulator performs the bar penetrating operation, the position of the guide channel is kept approximately fixed when the bar penetrating operation is performed each time, and therefore the hole alignment of the main bar is facilitated. Therefore, the reinforcement penetration assisting device 100 can significantly improve the processing efficiency of the riser pile cage reinforcement.

In the present embodiment, the guiding element 132 has an inlet (not shown) and an outlet (not shown) at two ends of the guiding channel, and the inner diameter of the guiding channel decreases in a direction from the inlet to the outlet, and when the guiding element 132 moves to the first position, the outlet faces the tendon passing hole. That is to say, the guide channel is a trumpet-shaped structure with a thick front part and a thin rear part, so that the alignment of the main rib and the guide channel is more convenient.

It should be noted that in other embodiments, the guide channel may take other forms, such as a V-shaped groove.

Referring to fig. 2 again, in the present embodiment, the guiding element 132 includes two circular arc plates 1321, the two circular arc plates 1321 can be closed or separated, and the two circular arc plates 1321 closed to each other form a cylindrical structure, and a guiding channel is formed in the cylindrical structure.

When the guide 132 is used for guiding, the two circular arc plates 1321 are folded to form a guide passage. Because the main rib is longer, the main rib is still positioned in the guide channel after the rib penetrating is finished. At this time, the main rib and the guide 132 are limited, and the servo assembly 131 cannot move the guide 132 from the first position to the second position. Therefore, after one main bar is threaded, the two circular arc plates 1321 need to be separated, so that the guide passage is opened, and the guide member 132 can be conveniently moved to the second position.

Further, in this embodiment, the guiding mechanism 130 further includes a clamping driving member 133, and the two circular arc plates 1321 are mounted at two driving ends of the clamping driving member 133 and can be folded or separated by the driving of the clamping driving member 133.

The clamping driving member 133 may be a clamping jaw cylinder having two clamping jaws, and the two circular arc plates 1321 are respectively installed on the two clamping jaws so as to be capable of being folded or separated by being driven by the clamping jaw cylinder. Obviously, in other embodiments, the two circular arc plates 1321 can be closed or separated by manual operation.

In this embodiment, the servo assembly 131 includes a first transfer assembly (not shown) and a second transfer assembly (not shown), the first transfer assembly is disposed on the mounting bracket 110, the second transfer assembly is disposed on the moving end of the first transfer assembly, the guiding element 132 is disposed on the moving end of the second transfer assembly, the first transfer assembly can drive the second transfer assembly to move along a second direction perpendicular to the first direction, and the second transfer assembly can drive the guiding element 132 to move along a third direction perpendicular to the first direction and the second direction.

Taking fig. 2 as an example, the second direction refers to a left-right direction, and the third direction refers to an up-down direction. Under the drive of the first transfer component and the second transfer component, the guide member 132 can adjust the position in the second direction and the third direction, so that the guide channel can be conveniently adjusted to be aligned with the rib penetrating hole in the rib penetrating position.

Furthermore, in other embodiments, the servo assembly 131 may also employ a multi-axis robot.

Further, referring to fig. 3 again, in the present embodiment, the second transferring assembly includes a servo motor 1311, a lead screw 1312, and a nut seat (not shown), the lead screw 1312 extends along the third direction and is in transmission connection with the servo motor 1311, the nut seat is in threaded connection with the lead screw 1312, and the guiding element 132 is mounted on the nut seat.

Specifically, the nut seat is slidably disposed on the second transfer assembly along the third direction. The servo motor 1311 drives the screw 1312 to rotate, so as to drive the nut seat to move along the third direction, and further drive the guide 132 to move along the third direction. The screw 1312 is engaged with the nut seat, and can convert the rotation of the servo motor 1311 into linear motion of the guide 132, and the accuracy of position adjustment of the guide 132 is high. The first transfer unit may have the same structure as the second transfer unit, or may be driven linearly by an air cylinder or an electric cylinder.

When the tubular pile cage bar is processed, the bar threading auxiliary device 100 firstly assembles the end plate assembly 200 at the rotating end of the rotating mechanism 120, and then the servo assembly 131 drives the guide member 132 to move to the first position, so that the guide channel and the bar threading hole at the bar threading position are arranged oppositely along the first direction. The main rib is inserted into the guide channel by the rib penetrating manipulator, and the main rib can be inserted into the rib penetrating hole under the guide of the guide channel. When one main rib is inserted, the guiding element 132 returns to the second position, and the rotating mechanism 120 rotates the end plate assembly 200 to move the next rib inserting hole to the rib inserting position. Then, the guiding member 132 is moved to the first position again, and the bar threading robot can perform bar threading of the next main bar. The operation is repeated, and all the main ribs can be penetrated. It can be seen that the reinforcement penetrating auxiliary device 100 can significantly improve the processing efficiency of the riser pile cage reinforcement.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A rebar penetration assisting device is characterized by comprising:

mounting a bracket;

the rotating mechanism is arranged on the mounting bracket, and the end plate assembly can be assembled at the rotating end of the rotating mechanism and can rotate around the axis of the end plate assembly under the driving of the rotating mechanism so as to enable the rib penetrating position of the rib penetrating Kong Yici on the end plate assembly to pass through; and

the guide mechanism comprises a servo assembly and a guide piece, the guide piece is provided with a strip-shaped guide channel, and the servo assembly can drive the guide piece to move between a first position and a second position;

the guide piece located at the first position enables the guide channel and the rib penetrating hole located at the rib penetrating position to be arranged oppositely along a first direction, the guide piece located at the second position enables the rotation process of the end plate assembly to form abdication, and the first direction is parallel to the axis of the guide channel.

2. A lacing aid device as in claim 1, wherein the mounting bracket comprises a base plate and a frame, the rotation mechanism is disposed on the frame, and the frame is slidably mounted to the base plate along the first direction.

3. A tendon-threading assisting device according to claim 2, wherein the chassis is provided with two guide rails extending along the first direction, the two guide rails are spaced apart along a second direction perpendicular to the first direction, a rack extending along the first direction is provided between the two guide rails, the frame is slidably mounted on the chassis through the two guide rails, and the rack can drive the frame to move along the first direction.

4. A tendon-threading assisting device according to claim 1, wherein a positioning pin and a magnet are provided at a rotating end of the rotating mechanism, and the end plate assembly is assembled to the rotating end of the rotating mechanism through the positioning pin and the magnet.

5. A lacing auxiliary device according to claim 1, wherein the rotation mechanism comprises a rotary drive member and a turntable, the turntable is rotatably mounted to the mounting bracket and is capable of rotating about its axis under the drive of the rotary drive member, and the end plate assembly is capable of being mounted to the turntable.

6. A lacing aid device according to claim 1, wherein the guide has an inlet and an outlet at each end of the guide channel, and wherein the guide channel has a decreasing internal diameter in a direction from the inlet to the outlet, the outlet facing the lacing hole when the guide is moved to the first position.

7. A lacing aid device as in claim 1, wherein the guide comprises two circular arc plates that are operably closed or separated, the two circular arc plates being closed to each other to form a cylindrical structure, the guide channel being formed within the cylindrical structure.

8. A tendon-threading auxiliary device according to claim 7, wherein the guide mechanism further comprises a clamping driving piece, and the two circular arc plates are mounted at two driving ends of the clamping driving piece and can be folded or separated under the driving of the clamping driving piece.

9. The reinforcement bar penetrating auxiliary device according to claim 1, wherein the servo assembly comprises a first transfer assembly and a second transfer assembly, the first transfer assembly is disposed on the mounting bracket, the second transfer assembly is disposed at a moving end of the first transfer assembly, the guide member is disposed at a moving end of the second transfer assembly, the first transfer assembly can drive the second transfer assembly to move along a second direction perpendicular to the first direction, and the second transfer assembly can drive the guide member to move along a third direction perpendicular to the first direction and the second direction.

10. A threading assisting apparatus according to claim 9, wherein the second transfer unit includes a servo motor, a screw rod extending in the third direction and drivingly connected to the servo motor, and a nut holder screwed to the screw rod, and the guide member is attached to the nut holder.

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