Automatic production device and method for building concrete prefabricated part assembly

Abstract

The invention discloses an automatic production device for building concrete prefabricated part assembly. A prefabricated part comprises a box body, a buckle, a blocking part and a steel wire rope. A bracket; the buckle conveying unit is arranged on the first support, the buckle conveying unit comprises a suction cup unit provided with suction cups, and the buckle conveying unit conveys the suction cups on the Y axis and the Z axis; the box body conveying unit comprises a third driving part and a rotating disc, the rotating disc is arranged above the base, and the output end of the third driving part is connected with the rotating disc; the positioning unit is arranged on the rotating disc, the positioning unit is fixedly connected with the rotating disc, and the positioning unit comprises a containing space with an opening in the upper portion for containing a box body; the pressing unit is arranged on one side of the positioning unit and comprises a fourth driving part and a pressing tool; the detector is opposite to the positioning piece unit so as to detect the positions of the buckle and the steel wire rope; compared with the prior art, the automatic production line has the beneficial effects that automatic production of concrete prefabricated parts can be achieved, and the assembling efficiency is high in the assembling process.

Description

Technical Field

[0001] The present invention belongs to the technical field of concrete prefabricated component assembly, and in particular relates to an automated production device and method for assembling building concrete prefabricated components. Background Art

[0002] Single-rope concrete connection box is a device used to connect precast concrete parts. It is widely used in the field of construction. Its main function is to connect different concrete components together through wire ropes. For example, it is mainly used for connecting prefabricated sections of bridges and precast panels to ensure the integrity and stability of the structure.

[0003] Currently, the installation of the clips within the single-rope concrete connection box relies on manual labor. However, the sharp corners of the connection box make manual installation prone to operator error and injury. Furthermore, given the manufacturing tolerances of the single-rope concrete connection box and the influence of worker habits, the clips are prone to positioning deviations and inadequate installation.

[0004] In order to solve the existing problems, we propose an automated production device for assembling building concrete prefabricated parts. Summary of the Invention

[0005] The object of the present invention is to provide an automated production device for assembling building concrete prefabricated parts to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The prefabricated parts to be prepared in the present invention include a box body, a steel wire rope, a buckle and a baffle. The baffle is on the inner wall of the box body. The baffle and the bottom surface of the box body form a channel. The buckle passes through the channel. Both ends of the steel wire rope are respectively passed through the box body. The steel wire rope above the box body is fitted with the bottom of the box body, and the box body below the buckle has a through hole.

[0008] An automated production device for assembling building concrete prefabricated parts comprises:

[0009] base;

[0010] The bracket includes a first bracket and a second bracket, both of which are arranged on the base;

[0011] A buckle conveying unit is provided on the first bracket, the buckle conveying unit includes a suction cup unit provided with a suction cup, and the buckle conveying unit can convey the suction cup on the Y axis and the Z axis;

[0012] The box conveying unit includes a third driving component and a turntable, the turntable is arranged above the base, and the output end of the third driving component is connected to the turntable;

[0013] The positioning unit is provided on the turntable, the positioning unit and the turntable are fixedly connected, and the positioning unit includes an accommodating space with an upper opening for placing the box body;

[0014] A pressing unit is provided on one side of the positioning unit, the pressing unit comprising a fourth driving component and a pressing tool, the output end of the fourth driving component is connected to the pressing tool to drive the pressing tool to press against the steel wire rope above the box body and move toward the inside of the box body, the pressing tool comprising a first state and a second state, in the first state the pressing tool and the steel wire rope are not in contact, in the second state the pressing tool and the steel wire rope are in contact, and the steel wire rope is completely inside the box body;

[0015] The detector is opposite to the positioning unit to detect the positions of the buckle and the wire rope.

[0016] Preferably, the third driving component is a servo motor to rotate the turntable above the base.

[0017] Preferably, the number of positioning units is ≥1.

[0018] Preferably, the buckle conveying unit includes a first conveying mechanism and a second conveying mechanism; the first conveying mechanism includes a first driving component and a first conveying surface, and the output end of the first driving component is connected to the first conveying surface; the second conveying mechanism includes a first mounting seat and a second driving component, the first mounting seat is fixedly connected to the first conveying surface, the second driving component is connected to the first mounting seat, and the suction cup unit is connected to the output end of the second conveying mechanism; the running trajectory of the first conveying mechanism is the Y axis, and the running trajectory of the second conveying mechanism is the Z axis, and the Y axis and the Z axis are perpendicular to each other.

[0019] Preferably, the first conveying mechanism includes a second mounting seat and a first guide rail, the second mounting seat is connected to the first bracket, the first guide rail is connected to the second mounting seat, and the first conveying surface is provided with a second guide rail that cooperates with the first guide rail.

[0020] Preferably, the first mounting seat is provided with a third guide rail, the second conveying mechanism also includes a third mounting seat, the third mounting seat is provided with a fourth guide rail, the fourth guide rail cooperates with the third guide rail, and the running track of the fourth guide rail is the same as the running track of the output end of the second driving component.

[0021] Preferably, the suction cup unit further includes a vacuum generator, the vacuum generator is fixedly connected to the third mounting seat, and the suction cup is connected to an outlet of the vacuum generator.

[0022] Preferably, the positioning unit includes:

[0023] a fourth mounting seat, disposed on the turntable and detachably connected to the turntable, wherein the fourth mounting seat is provided with a first channel;

[0024] a fifth mounting seat, disposed on the fourth mounting seat and detachably connected to the fourth mounting seat, the fifth mounting seat being provided with a second channel;

[0025] The first mold is disposed on the fifth mounting seat, the first mold and the fifth mounting seat are detachably connected, and a third channel is provided at the bottom of the accommodating space;

[0026] The turntable is provided with a fourth channel which passes through the turntable body;

[0027] The first channel, the second channel, the third channel and the fourth channel are coaxially connected to form a fifth channel.

[0028] Preferably, the production device further comprises a lifting mechanism, and the lifting mechanism comprises:

[0029] a first support body, the first support body being able to move freely in the fifth channel;

[0030] A second support body, the second support body is arranged below the turntable, and the first support body and the second support body are fixedly connected;

[0031] a telescopic mechanism, wherein a free end of the telescopic mechanism is fixedly connected to the second support body;

[0032] The first support body includes a third state and a fourth state. In the third state, the second support body supports the buckle, and in the fourth state, the second support body is away from the buckle.

[0033] Preferably, the lifting mechanism also includes a force unloading member arranged between the fifth mounting seat and the second support body, the force unloading member includes a column, a first limit member, and a second limit member, the column passes through the turntable and the fourth mounting seat respectively, and the column can move automatically in the fifth channel, the first limit member is arranged between the fourth mounting seat and the fifth mounting seat, the second limit member is arranged between the turntable and the second support body, and there is a gap between the second limit member and the turntable.

[0034] Preferably, the column is arranged between the first limit member and the second limit member, the column is perpendicular to the first limit member and the second limit member, the column is arranged between the axial ends of the first limit member, and the column is arranged between the axial ends of the second limit member to realize that the first limit member is located between the fifth mounting seat and the fourth mounting seat.

[0035] Preferably, the force unloading member includes a fifth state, in which the first support body supports the buckle, and the first limiting member and the fifth mounting member are abutted against each other, and the second limiting member and the second supporting member are abutted against each other.

[0036] Preferably, one side of the pressing tool is an inclined surface, which is opposite to the bottom surface of the box body. The inclined surface includes a first end and a second end, and the height from the first end to the bottom surface of the box body is greater than the height from the second end to the bottom surface of the box body.

[0037] Preferably, the pressing unit includes a sixth mounting seat and a connecting member, one end of the connecting member is connected to the output end of the fourth driving component, and the other end is fixedly connected to the sixth mounting seat, and the pressing tool is fixedly connected to the side of the sixth mounting seat facing the turntable.

[0038] Preferably, the pressing unit further comprises a fixed plate, which is fixedly connected to the second bracket. The fixed plate is further provided with a through fourth track, and the connecting member passes through the fourth track. The direction of the fourth track is the same as the running track of the connecting member.

[0039] Preferably, the pressing unit also includes a limiting unit, which includes a seventh driving component and a limiting clamp. The limiting clamp is provided with an adjustable accommodating space to limit the wire rope. The accommodating space has an upper opening and a side opening. The output end of the seventh driving component is connected to the limiting clamp to drive the limiting clamp to move along the X-axis.

[0040] Preferably, the limiting clamp includes a first clamp and a second clamp, the first clamp is provided with a first side and a second side wall, the second side wall is provided below the first side wall, and the inner angle between the first side wall and the second side wall is an obtuse angle; the first clamp and the second clamp are mirror-symmetrical; the first side wall of the first clamp and the first side wall of the second clamp are opposite and parallel, and the second side wall of the first clamp and the second side wall of the second clamp are opposite;

[0041] The limiting clamp includes a sixth state, in which part of the steel wire rope contacts the opposite first side wall, and part of the steel wire rope contacts the opposite second side wall.

[0042] Preferably, the automated production device further comprises a piece-taking unit, which comprises a sixth driving component and a manipulator, and the sixth driving component drives the manipulator to clamp the prefabricated piece and separate it from the positioning unit.

[0043] Preferably, the automated production device further includes a vibration transmission mechanism, which includes:

[0044] A vibrating feeding device is provided on one side of the second conveying mechanism;

[0045] a seventh mounting seat, fixedly connected to the first bracket;

[0046] A transport channel, one end of which is connected to the vibrating feeding device and the other end of which is provided on the seventh mounting base;

[0047] The limiting part is arranged on the seventh mounting seat and is limited at one side of the transportation channel opening. The limiting part is provided with an accommodating space with a side opening and an upper opening. The side opening of the limiting part and the opening of the transportation channel are opposite and communicated with each other.

[0048] An operating method of an automated production device for assembling building concrete prefabricated parts includes:

[0049] S1: Place the buckle on the vibrating feeding device. After vibration, the buckle is sent to the transport channel 730 until it is transported to the limiting part;

[0050] S2: The box body is placed in the accommodating space of the first mold, and the through hole of the box body is connected to the fifth channel. The turntable rotates. When the turntable rotates to the top of the lifting mechanism, the first conveying mechanism and the second conveying mechanism move the suction cup, which sucks the buckle in the limiting part and places it into the box body. When the buckle approaches and reaches the top of the through hole of the box body, the free end of the lifting mechanism passes through the fourth channel, the first channel, the second channel and the third channel in sequence. The first support body supports the buckle. After the top of the buckle completely passes through the through hole, the lifting mechanism descends until the turntable can rotate;

[0051] S3: Insert the two ends of the steel wire rope into the sockets on the bottom surface of the box body respectively, rotate the turntable, and move the positioning unit to the target position. The seventh driving component drives the limit clamp to move, and the accommodating space of the limit clamp is adjusted to limit the steel wire rope above the box body;

[0052] S4: The fourth driving component drives the pressing tool to move, and the pressing tool presses against the steel wire rope and moves toward the box body in the limiting clamp until the steel wire rope is pressed into the box body, and then the seventh driving component drives the limiting clamp to leave the top of the box body;

[0053] S5: The turntable continues to rotate to the next station, and the sixth driving component drives the manipulator to clamp the prefabricated part that has been assembled in the positioning unit and separate it from the first mold.

[0054] Preferably, the positioning unit further includes:

[0055] A first clamping jaw is provided on one side of the box body, and the first clamping jaw is opened and closed to loosen or clamp the upper half of the wire rope;

[0056] The second clamping jaw is arranged below the base, and the second clamping jaw is opened and closed to loosen or clamp the lower half of the wire rope.

[0057] Preferably, the method for operating the production device further comprises: after the steel wire ropes are respectively inserted into the insertion holes on the bottom surface of the box body in step S3, the first clamping jaw first clamps the steel wire rope above the box body, then the second clamping jaw clamps the steel wire rope below the box body, and finally the first clamping jaw releases the steel wire rope above the box body. After the first clamping jaw releases the steel wire rope, the seventh driving component drives the limit clamp to move.

[0058] Compared with the prior art, the present invention has the beneficial effects of being able to realize the automated production of prefabricated concrete parts and having high assembly efficiency during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 A schematic diagram of a three-dimensional structure of the present invention;

[0060] Figure 2 A schematic diagram of a three-dimensional structure of the present invention;

[0061] Figure 3 A top view of the present invention;

[0062] Figure 4 A cross-sectional view of the present invention;

[0063] Figure 5 It is a left side view of the present invention;

[0064] Figure 6 for Figure 1 Enlarged view of point A in the middle;

[0065] Figure 7 for Figure 2 Enlarged view of point B in the middle;

[0066] Figure 8 for Figure 2 Enlarged view of point C in the middle;

[0067] Figure 9 for Figure 2 Enlarged view of point D in the middle;

[0068] Figure 10 for Figure 2 Enlarged view of point E in the middle;

[0069] Figure 11 is a schematic diagram of the three-dimensional structure of the first clamp and the second clamp;

[0070] Figure 12 for Figure 4 Enlarged view of point F in the middle;

[0071] Figure 13 Schematic diagram of the three-dimensional structure of the positioning unit of the present invention;

[0072] Figure 14 Schematic diagram of the three-dimensional structure of the prefabricated component;

[0073] Figure 15 Cross-section of the prefabricated component without the wire rope installed.

[0074] In the picture:

[0075] 100-base;

[0076] 210-first bracket; 220-second bracket;

[0077] 300 - buckle conveying unit; 310 - first conveying mechanism; 311 - first conveying surface; 312 - second mounting seat; 313 - first guide rail; 314 - second guide rail; 320 - second conveying mechanism; 321 - first mounting seat; 322 - second driving component; 323 - suction cup; 324 - third mounting seat;

[0078] 400-box conveying unit; 410-turntable; 4101-fourth channel;

[0079] 500 - positioning unit; 510 - fourth mounting seat; 5101 - first channel; 520 - fifth mounting seat; 5201 - second channel; 530 - first mold; 5301 - third channel; 541 - first clamping jaw; 542 - second clamping jaw.

[0080] 600 - pressing unit; 610 - third conveying unit; 611 - fourth driving component; 612 - sixth mounting seat; 613 - connecting member; 614 - fixing plate; 6141 - fourth rail; 620 - pressing fixture; 630 - limiting unit; 631 - seventh driving component; 632 - limiting fixture; 6321 - first side wall; 6322 - second side wall;

[0081] 700 - vibration transmission mechanism; 710 - vibration feeding device; 720 - seventh mounting seat; 730 - transportation channel; 740 - limit part;

[0082] 800 - pickup unit; 810 - sixth drive component; 820 - manipulator;

[0083] 900 - lifting mechanism; 910 - first support body; 920 - second support body; 930 - telescopic mechanism; 940 - force unloading member; 9401 - column; 9402 - first limiting member; 9403 - second limiting member;

[0084] 0-detector;

[0085] 1-Box body; 2-Wire rope; 3-Snap buckle; 4-Block; 5-Through hole. DETAILED DESCRIPTION

[0086] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0087] See also Figures 1 to 15 , the present invention provides several technical solutions:

[0088] like Figure 13-15 As shown, the preform is the workpiece of the present invention, and the preform includes a box body 1, a steel wire rope 2, a buckle 3 and a stopper 4. The two ends of the steel wire rope 2 are connected to each other, and the stopper 4 is provided on the inner wall of the box body 1. The stopper 4 and the bottom surface of the box body 1 form a channel. There is a through hole 5 on the bottom surface of the box body 1 below the buckle 3. The steel wire rope 2 passes through the through hole 5 on the bottom surface of the box body 1, and the buckle 3 passes through the through hole 5 and presses against the steel wire rope 2.

[0089] like Figures 1 to 7 As shown, an automated production device for assembling building concrete prefabricated parts includes a base 100, a bracket, a buckle conveying unit 300, a box conveying unit 400, a positioning unit 500, a pressing unit 600 and a detector 0, wherein:

[0090] The bracket includes a first bracket 210 and a second bracket 220 , and both the first bracket 210 and the second bracket 220 are disposed on the base 100 .

[0091] The buckle conveying unit 300 is arranged on the first bracket 210. The buckle conveying unit 300 includes a suction cup unit provided with a suction cup 323. The buckle conveying unit 300 can convey the suction cup 323 on the Y axis and the Z axis, wherein the suction cup unit also includes a vacuum generator, the vacuum generator is connected to the third mounting seat 324, and the suction cup 323 is connected to the outlet of the vacuum generator.

[0092] The box conveying unit 400 includes a third driving component and a turntable 410. The turntable 410 is arranged above the base 100, and the output end of the third driving component is connected to the turntable 410. The third driving component is a servo motor to rotate the turntable 410 above the base 100.

[0093] The number of the positioning units 500 is ≥1, and the positioning units 500 are provided on the turntable 410. The positioning units 500 are fixedly connected to the turntable 410. The positioning units 500 include an accommodation space with an upper opening for placing the box body 1.

[0094] The pressing unit 600 is arranged on the second bracket 220 and on one side of the positioning unit 500. The pressing unit 600 includes a fourth driving component 611 and a pressing tool 620. The output end of the fourth driving component 611 is connected to the pressing tool 620 to drive the pressing tool 620 to press against the steel wire rope 2 above the box body 1 and move toward the inside of the box body 1. The pressing tool 620 includes a first state and a second state. In the first state, the pressing tool 620 does not contact the steel wire rope 2. In the second state, the pressing tool 620 and the steel wire rope 2 are pressed against each other, and the steel wire rope 2 completely enters the box body 1.

[0095] The detector 0 is opposite to the positioning unit 500 to detect the positions of the buckle 3 and the wire rope 2 .

[0096] The automated production device further includes a taking unit 800 , which includes a sixth driving component 810 and a manipulator 820 . The sixth driving component 810 drives the manipulator 820 to clamp the preform and separate it from the positioning unit 500 .

[0097] The bracket provides space for the installation and operation of the buckle conveying unit 300 and the pressing unit 600. The buckle conveying unit 300 can move the suction cup 323 in two directions, allowing it to smoothly absorb the buckle 3 as needed. The box conveying unit 400 and the positioning unit 500 cooperate to transport the box 1. The pressing unit 600 conveys the press 620 to press the wire rope 2 into the box 1. The detector 0 detects the position of the buckle 3 and wire rope 2 in real time, allowing the PLC control system to determine and control the starting and ending points of the pressing process of the press 620, as well as the pressing speed. The removal unit 800 removes the assembled preform from the positioning unit 500, realizing the automation of the production equipment.

[0098] Figure 3 、 Figure 5 and Figure 8 As shown, the automated production device also includes a vibration transmission mechanism 700, which includes a vibration feeding device 710, a seventh mounting seat 720, a transportation channel 730 and a limiting portion 740, wherein the vibration feeding device 710 is arranged on one side of the second conveying mechanism 320; the seventh mounting seat 720 is fixedly connected to the first bracket 210; one end of the transportation channel 730 is connected to the vibration feeding device 710, and the other end is arranged on the seventh mounting seat 720; the limiting portion 740 is arranged on the seventh mounting seat 720, and the limiting portion is arranged on one side of the opening of the transportation channel 730, and the limiting portion 740 is provided with a accommodating space with a side opening and an upper opening, and the side opening of the limiting portion 740 and the opening of the transportation channel 730 are relative and communicated with each other.

[0099] like Figure 2 and Figure 7 As shown, the buckle conveying unit 300 includes a first conveying mechanism 310 and a second conveying mechanism 320. The first conveying mechanism 310 includes a first driving component and a first conveying surface 311, with the output end of the first driving component connected to the first conveying surface 311. The second conveying mechanism 320 includes a first mounting seat 321 and a second driving component 322. The first mounting seat 321 is fixedly connected to the first conveying surface 311, and the second driving component 322 is connected to the first mounting seat 321. The suction cup unit is connected to the output end of the second conveying mechanism 320. The operating trajectory of the first conveying mechanism 310 is the Y axis, and the operating trajectory of the second conveying mechanism 320 is the Z axis. The Y axis and the Z axis are perpendicular to each other. The suction cup 323 can move along the Y axis or the Z axis under the operation of the first conveying mechanism and the second conveying mechanism 320.

[0100] The first conveying mechanism 310 includes a second mounting seat 312 and a first guide rail 313 . The second mounting seat 312 is connected to the first bracket 210 . The first guide rail 313 is connected to the second mounting seat 312 . The first conveying surface 311 is provided with a second guide rail 314 that cooperates with the first guide rail 313 .

[0101] The first mounting seat 321 is provided with a third guide rail, and the second conveying mechanism 320 also includes a third mounting seat 324. The third mounting seat 324 is provided with a fourth guide rail. The fourth guide rail cooperates with the third guide rail, and the running track of the fourth guide rail is the same as the running track of the output end of the second driving component 322.

[0102] like Figure 2 and Figure 9 As shown, the pressing unit 600 includes a sixth mounting seat 612 and a connecting member 613, one end of the connecting member 613 is connected to the output end of the fourth driving component 611, and the other end is fixedly connected to the sixth mounting seat 612, and the pressing tool 620 is fixedly connected to the side of the sixth mounting seat 612 facing the turntable 410.

[0103] The pressing unit 600 also includes a fixed plate 614, which is fixedly connected to the second bracket 220. The fixed plate 614 is also provided with a through fourth track 6141. The connecting member 613 passes through the fourth track 6141. The direction of the fourth track 6141 is the same as the running track of the connecting member 613.

[0104] One side of the pressing tool 620 is an inclined surface, which is directly opposite to the bottom surface of the box body 1. The inclined surface includes a first end and a second end. The height from the first end to the bottom surface of the box body 1 is greater than the height from the second end to the bottom surface of the box body 1. When the pressing tool 620 presses the wire rope 2 toward the box body 1, the first end contacts the wire rope 2 first, and then the second end contacts the wire rope 2. Because the working surface of the pressing tool 620 is an inclined surface, it ensures that the wire rope 2 can be smoothly pressed to the bottom of the pressing tool 620 when it is first pressed.

[0105] from Figure 2 、 Figure 10 and Figure 11 As shown, the pressing unit 600 also includes a limiting unit 630, which is arranged on the second bracket 220. The limiting unit 630 includes a seventh driving component 631 and a limiting clamp 632. The limiting clamp 632 is provided with an adjustable accommodating space to limit the wire rope 2. The accommodating space has an upper opening and a side opening. The output end of the seventh driving component 631 is connected to the limiting clamp 632 to drive the limiting clamp 632 to move along the X-axis.

[0106] The limiting clamp 632 includes a first clamp and a second clamp, the first clamp is provided with a first side wall 6321 and a second side wall 6322, the second side wall 6322 is provided below the first side wall 6321, and the inner angle between the first side wall 6321 and the second side wall 6322 is an obtuse angle; the first clamp and the second clamp are mirror-symmetrical; the first side wall 6321 of the first clamp and the first side wall 6321 of the second clamp are relative and parallel, and the second side wall 6322 of the first clamp and the second side wall 6322 of the second clamp are relative; the accommodating space of the limiting clamp 632 is controlled by the opening and closing of the first clamp and the second clamp, and the opening and closing of the first clamp and the second clamp are controlled pneumatically or electrically.

[0107] The limiting clamp 632 includes a sixth state, in which part of the steel wire rope 2 contacts the opposite first side wall 6321 , and part of the steel wire rope 2 contacts the opposite second side wall 6322 .

[0108] like Figure 4 、 Figure 12 and Figure 13 As shown, the positioning unit 500 includes a fourth mounting seat 510, a fifth mounting seat 520 and a first mold 530, wherein the fourth mounting seat 510 is arranged on the turntable 410 and is detachably connected to the turntable 410, and the fourth mounting seat 510 is provided with a first channel 5101; the fifth mounting seat 520 is arranged on the fourth mounting seat 510 and is detachably connected to the fourth mounting seat 510, and the fifth mounting seat 520 is provided with a second channel 5201; the first mold 530 is arranged on the fifth mounting seat 520, the first mold 530 is detachably connected to the fifth mounting seat 520, and the bottom of the accommodating space is provided with a third channel 5301.

[0109] The turntable 410 is provided with a fourth channel 4101 penetrating the turntable 410 ; the first channel 5101 , the second channel 5201 , the third channel 5301 and the fourth channel 4101 are coaxially connected to form a fifth channel.

[0110] from Figure 4 and Figure 12 As shown, the production device also includes a lifting mechanism 900, which includes a first support body 910, a second support body, and a telescopic mechanism 930. The first support body 910 can move freely in the fifth channel; the second support body 920 is located below the turntable 410, and the first support body 910 and the second support body 920 are fixedly connected; the free end of the telescopic mechanism 930 is fixedly connected to the second support body 920; the first support body 910 includes a third state and a fourth state. In the third state, the second support body 920 supports the buckle 3, and in the fourth state, the second support body 920 is away from the buckle 3. The telescopic mechanism 930 can be an electric telescopic rod, a pneumatic telescopic rod, or an electrically controlled telescopic resistance member or a compressed air controlled telescopic resistance member.

[0111] The lifting mechanism 900 also includes a force unloading member 940 arranged between the fifth mounting seat 520 and the second support body 920. The force unloading member 940 includes a column 9401, a first limit member 9402, and a second limit member 9403. The column 9401 passes through the turntable 410 and the fourth mounting seat 510 respectively, and the column 9401 can automatically move in the fifth channel. The first limit member 9402 is arranged between the fourth mounting seat 510 and the fifth mounting seat 520, and the second limit member 9403 is arranged between the turntable 410 and the second support body 920. There is a gap between the second limit member 9403 and the turntable 410. Among them, the column 9401 is arranged between the first limiting member 9402 and the second limiting member 9403, and the column 9401 is perpendicular to the first limiting member 9402 and the second limiting member 9403. The column 9401 is arranged between the axial ends of the first limiting member 9402 and the column 9401 is arranged between the axial ends of the second limiting member 9403 to realize that the first limiting member 9402 is located between the fifth mounting seat 520 and the fourth mounting seat 510.

[0112] The force relief member 940 includes a fifth state. In the fifth state, the first support body 910 supports the buckle 3, and the first limiting member 9402 and the fifth mounting seat 520 are in abutment with each other, and the second limiting member 9403 and the second support body 920 are in abutment with each other.

[0113] Specifically, the first limiting member 9402 is not connected to the fifth mounting seat 520, the second limiting member 9403 is not connected to the second support body 920, the force unloading member 940 and the fourth mounting seat 510 overlap, and when the fifth mounting seat 920 lifts the force unloading member 940 to exert a force unloading effect, the first limiting member 9402 contacts the fifth mounting seat 520, and the second limiting member 9403 contacts the second support body 920.

[0114] like Figure 5 As shown, the production device also includes a first clamping jaw 541 and a second clamping jaw 542. The first clamping jaw 541 is provided on one side of the box body 1 and above the base 100. The first clamping jaw 541 is opened and closed to loosen or clamp the upper half of the wire rope 2; the second clamping jaw 542 is provided below the base 100. The second clamping jaw 542 is opened and closed to loosen or clamp the lower half of the wire rope 2. The opening and closing of the first clamping jaw 541 and the second clamping jaw 542 are controlled electrically or pneumatically. The electrically controlled clamping jaw opens and closes the first clamping jaw 541 and the second clamping jaw 542 via a motor-driven transmission system. The pneumatic clamping jaw uses compressed air as a power source and adjusts the clamping force via air pressure.

[0115] An operating method of an automated production device for assembling building concrete prefabricated parts includes:

[0116] S1: The buckle 3 is placed on the vibrating feeding device 710. After vibration, the buckle 3 is sent to the transport channel 730 until it is transported to the limiting portion 740;

[0117] S2: The box body 1 is placed in the accommodating space of the first mold 530, and the through hole 5 of the box body 1 is connected to the fifth channel. The turntable 410 rotates. When the turntable 410 rotates to the top of the lifting mechanism 900, the first conveying mechanism 310 and the second conveying mechanism 320 move the suction cup 323. The suction cup 323 sucks the buckle 3 in the limiting portion 740 and places it into the box body 1. When the buckle 3 approaches the top of the through hole 5 of the box body 1, the free end of the lifting mechanism 900 passes through the fourth channel 4101, the first channel 5101, the second channel 5201 and the third channel 5301 in sequence. Then, the first support body 910 supports the buckle 3. After the top of the buckle 3 completely passes through the through hole 5, the lifting mechanism 900 descends until the turntable 410 can rotate.

[0118] S3: Insert the two ends of the steel wire rope 2 into the jacks on the bottom of the box body 1 respectively. The turntable 410 rotates, the positioning unit 500 moves to the target position, and the seventh driving component 631 drives the limiting clamp 632 to move. The accommodating space of the limiting clamp 632 is adjusted to limit the steel wire rope 2 above the box body 1.

[0119] S4: The fourth driving component 611 drives the pressing tool 620 to move, and the pressing tool 620 presses against the steel wire rope 2 and moves toward the box body 1 in the limiting clamp 632 until the steel wire rope 2 is pressed into the box body 1. Then, the seventh driving component 631 drives the limiting clamp 632 to leave the top of the box body 1.

[0120] S5: The turntable 410 continues to rotate to the next station, and the sixth driving component 810 drives the robot 820 to clamp the prefabricated part that has been assembled in the positioning unit 500 and separate it from the first mold 530.

[0121] The method for operating an automated production device for assembling precast concrete parts further includes: after inserting the steel wire rope 2 into the insertion hole on the bottom surface of the box body 1 in step S3 above, first clamping the steel wire rope 2 above the box body 1 with the first clamping jaw 541, then clamping the steel wire rope 2 below the box body 1 with the second clamping jaw 542, and finally releasing the steel wire rope 2 above the box body 1. After the first clamping jaw 541 releases the steel wire rope 2, the seventh driving component 631 drives the limiting clamps 632 and 632 to move.

[0122] The production device designed by the present invention realizes the automatic assembly of concrete prefabricated parts, saves labor and has high assembly efficiency.

[0123] The first mold 530 in the positioning unit 500 of the present invention ensures that a placement space is provided for the box body 1, and the design of the fourth mounting seat 510 and the fifth mounting seat 520 ensures that prefabricated parts of different sizes can be assembled without replacing the turntable 410.

[0124] The lifting mechanism 900 designed in the present invention can ensure that when the head of the buckle 3 passes through the through hole 5 at the bottom of the box body 1 during the insertion process of the stopper 4, the free end of the telescopic mechanism 930 supports the buckle 3, preventing the head of the buckle 3 from sinking into the through hole 5 at the bottom of the box body 1, thereby preventing the buckle 3 from becoming stuck during the assembly process.

[0125] The pressing unit 600 designed in the present invention can press the steel wire rope 2 into the interior of the box body 1, wherein the inclined surface design of the pressing tool 620 plays a pressing role, and the limiting unit 630 also ensures that the steel wire rope 2 does not deviate during the shaping process.

[0126] When the buckle conveying unit 300 inserts the buckle 3 into the baffle 4, the buckle conveying unit 300 will generate great pressure on the turntable 410 and the components above the turntable 410. In order to avoid damage to the equipment caused by repeated pressure, the force relief member 940 protects the equipment while ensuring the use of a small space.

[0127] The taking-out unit 800 designed in the present invention can automatically take out the prefabricated parts after they are assembled.

[0128] The vibration transmission mechanism 700 designed in the present invention ensures that the buckles 3 are arranged in an orderly manner during the transmission process.

[0129] The working principle and use process of the present invention:

[0130] The buckle 3 is placed on the vibrating feeding device 710. After vibration, the buckle 3 is sent to the transport channel 730 until it is transported to the limiting portion 740.

[0131] The box body 1 is placed in the accommodation space of the first mold 530, ensuring that the through hole 5 of the box body 1 and the fifth channel are connected. The turntable 410 rotates. When the turntable 410 rotates to above the lifting mechanism 900, the first conveying mechanism 310 and the second conveying mechanism 320 cooperate, and the suction cup 323 sucks the buckle 3 in the limiting portion 740 and places it into the box body 1. When the buckle 3 is about to reach above the through hole 5 of the box body 1, the free end of the lifting mechanism 900 passes through the third channel 5301 to support the buckle 3. After the top of the buckle 3 completely passes through the through hole 5, the lifting mechanism 900 descends until the turntable 410 can rotate.

[0132] The turntable 410 continues to rotate, and the wire rope 2 is inserted into the socket on the bottom of the box body 1. The turntable 410 rotates to the bottom of the press 620. The seventh drive component 631 drives the limit clamp 632 to move to the top of the box body 1. The fourth drive component 611 drives the press 620 to move. Under the premise that the working surface of the press 620 is an inclined surface, the wire rope can be smoothly pressed to the bottom of the press 620. After the wire rope 2 is pressed to the bottom of the press 620, the wire rope 2 moves toward the box body 1 in the limit clamp 632 until the wire rope 2 is completely pressed into the inside of the box body 1, and then the seventh drive component 631 drives the limit clamp 632 to leave the box body 1.

[0133] The turntable 410 continues to rotate, and after reaching the target position, the sixth driving component 810 drives the robot 820 to clamp the prefabricated part assembled in the positioning unit 500 and leave the first mold 530.

[0134] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

[0135] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0136] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

Claims

1. An automated production device for assembling building concrete prefabricated parts, wherein the prefabricated parts include a box body, a buckle, a stopper and a steel wire rope, characterized in that ,include: base; The bracket includes a first bracket and a second bracket, both of which are arranged on the base; a buckle conveying unit, provided on the first bracket, the buckle conveying unit comprising a suction cup unit provided with a suction cup, the buckle conveying unit conveying the suction cup along the Y axis and the Z axis; a box conveying unit, comprising a third driving component and a turntable, wherein the turntable is arranged above the base, and an output end of the third driving component is connected to the turntable; A positioning unit is provided on the turntable, the positioning unit is fixedly connected to the turntable, and the positioning unit includes an accommodating space with an upper opening for placing a box body; A pressing unit is provided on one side of the positioning unit, the pressing unit comprising a fourth driving component and a pressing tool, the output end of the fourth driving component is connected to the pressing tool to drive the pressing tool to press against the steel wire rope above the box body and move toward the inside of the box body, the pressing tool comprising a first state and a second state, in the first state the pressing tool and the steel wire rope are not in contact, in the second state the pressing tool and the steel wire rope are in contact, and the metal rope is completely inserted into the box body; A detector is provided, wherein the detector and the positioning unit are relative to each other to detect the positions of the buckle and the wire rope.

2. The automated production device for assembling prefabricated concrete parts according to claim 1, characterized in that: The buckle conveying unit includes a first conveying mechanism and a second conveying mechanism; the first conveying mechanism includes a first driving component and a first conveying surface, and the output end of the first driving component is connected to the first conveying surface; the second conveying mechanism includes a first mounting seat and a second driving component, the first mounting seat is fixedly connected to the first conveying surface, the second driving component is connected to the first mounting seat, and the suction cup unit is connected to the output end of the second conveying mechanism; the running trajectory of the first conveying mechanism is the Y axis, and the running trajectory of the second conveying mechanism is the Z axis, and the Y axis and the Z axis are perpendicular to each other.

3. The automated production device for assembling prefabricated concrete parts according to claim 1, characterized in that: The positioning unit includes: a fourth mounting seat, disposed on the turntable and detachably connected to the turntable, wherein the fourth mounting seat is provided with a first channel; a fifth mounting seat, disposed on the fourth mounting seat and detachably connected to the fourth mounting seat, wherein the fifth mounting seat is provided with a second channel; a first mold, disposed on a fifth mounting seat, wherein the first mold is detachably connected to the fifth mounting seat, and a third channel is provided at the bottom of the accommodating space; The turntable is provided with a fourth channel running through the turntable body; The first channel, the second channel, the third channel and the fourth channel are coaxially connected to form a fifth channel.

4. The automated production device for assembling prefabricated concrete parts according to claim 3, characterized in that: The production device also includes a lifting mechanism, and the lifting mechanism includes: a first support body, wherein the first support body can move freely in the fifth channel; a second support body, the second support body being arranged below the turntable, the first support body and the second support body being fixedly connected; a telescopic mechanism, wherein a free end of the telescopic mechanism is fixedly connected to the second support body; The first support body includes a third state and a fourth state. In the third state, the second support body supports the buckle. In the fourth state, the second support body is away from the buckle.

5. The automated production device for assembling prefabricated concrete parts according to claim 4, characterized in that: The lifting mechanism also includes a force unloading member arranged between the fifth mounting seat and the second support body, the force unloading member includes a column, a first limiting member, and a second limiting member, the column passes through the turntable and the fourth mounting seat, the first limiting member is arranged between the fourth mounting seat and the fifth mounting seat, the second limiting member is arranged between the turntable and the second support body, and there is a gap between the second limiting member and the turntable.

6. The automated production device for assembling prefabricated concrete parts according to claim 5, characterized in that: One side of the pressing tool is an inclined surface, which is opposite to the bottom surface of the box body. The inclined surface includes a first end and a second end. The height from the first end to the bottom surface of the box body is greater than the height from the second end to the bottom surface of the box body.

7. The automated production device for assembling prefabricated concrete parts according to claim 1, characterized in that: The automated production device further includes a piece-taking unit, which includes a sixth driving component and a manipulator. The sixth driving component drives the manipulator to clamp the prefabricated piece and separate it from the positioning unit.

8. The automated production device for assembling prefabricated concrete parts according to claim 1, characterized in that: The automated production device further includes a vibration transmission mechanism, which includes: A vibrating feeding device is provided on one side of the second conveying mechanism; a seventh mounting base, fixedly connected to the first bracket; a transport channel, one end of which is connected to the vibrating feeding device and the other end of which is provided on the seventh mounting seat; The limiting portion is arranged on the seventh mounting seat, and the limiting portion is arranged on one side of the opening of the transport channel. The limiting portion is provided with an accommodating space with a side opening and an upper opening. The side opening of the limiting portion and the opening of the transport channel are opposite to and communicate with each other.

9. The automated production device for assembling prefabricated concrete parts according to claim 1, characterized in that: The pressing unit also includes a limiting unit, which includes a seventh driving component and a limiting clamp. The limiting clamp is provided with an adjustable accommodating space to limit the wire rope. The accommodating space has an upper opening and a side opening. The output end of the seventh driving component is connected to the limiting clamp to drive the limiting clamp to move along the X-axis.

10. An automated production method for assembling building concrete prefabricated parts according to any one of claims 1 to 9, characterized in that: The method comprises: S1: Place the buckle on the vibrating feeding device. After vibration, the buckle is sent to the transportation channel until it is transported to the limiting part; S2: The box body is placed in the accommodating space of the first mold, and the through hole of the box body is connected to the fifth channel. The turntable rotates. When the turntable rotates to the top of the lifting mechanism, the first conveying mechanism and the second conveying mechanism move the suction cup, which sucks the buckle in the limiting part and places it into the box body. When the buckle approaches and reaches the top of the through hole of the box body, the free end of the lifting mechanism passes through the fourth channel, the first channel, the second channel and the third channel in sequence. The first support body supports the buckle. After the top of the buckle completely passes through the through hole, the lifting mechanism descends until the turntable can rotate; S3: Insert the two ends of the steel wire rope into the sockets on the bottom surface of the box body respectively, rotate the turntable, and move the positioning unit to the target position. The seventh driving component drives the limit clamp to move, and the accommodating space of the limit clamp is adjusted to limit the steel wire rope above the box body; S4: The fourth driving component drives the pressing tool to move, and the pressing tool presses against the steel wire rope and moves toward the box body in the limiting clamp until the steel wire rope is pressed into the box body, and then the seventh driving component drives the limiting clamp to leave the top of the box body; S5: The turntable continues to rotate to the next station, and the sixth driving component drives the manipulator to clamp the prefabricated part that has been assembled in the positioning unit and separate it from the first mold.

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