Automatic assembling equipment for special pipe clamp for ALC (autoclaved lightweight concrete) plate

Abstract

The invention discloses automatic assembly equipment for a special pipe clamp for an ALC plate, and relates to the technical field of assembly production of constructional engineering parts. The station turntable is rotationally connected to the equipment platform; the plurality of placing frames are used for vertically placing the sleeves; the clamping cylinder is mounted on the station turntable and is used for clamping the sleeve; a pipe placing station, a reducing station, a gasket and sleeve combination station, a riveting station and a taking-out station are sequentially distributed on the equipment platform in the rotating direction of the station rotating disc; the pipe placing station is used for grabbing and placing the sleeve into the placing frame; the reducing station is used for reducing the top end of the sleeve below; the gasket sleeve combination station is used for grabbing and moving the punched gaskets to the position above the placing frame; the riveting station is used for riveting and expanding the reducing part of the sleeve to be fixed with the gasket; and the taking-out station is used for taking out the combined pipe clamp from the placing frame. The automatic assembly production line has the effects of achieving automation of assembly production of the special pipe clamp for the ALC plate and improving the production efficiency and safety of the pipe clamp.

Description

Technical Field

[0001] The present application relates to the technical field of assembly production of construction engineering parts, and in particular to an automatic assembly device for pipe clamps dedicated to ALC panels. Background Art

[0002] ALC board, a building material, is widely used in earthquake-resistant buildings due to its advantages of light weight, high strength, thermal insulation, fireproofing and sound insulation. ALC board is mainly used in building exterior walls, interior walls, floor slabs, partition walls, etc.

[0003] ALC board special pipe clamps are used when installing ALC board. ALC board special pipe clamps are composed of two parts: sleeve and gasket. During production, the corresponding position of the gasket is pre-punched, and then the sleeve end is reduced in diameter and inserted into the hole of the gasket and riveted and fixed.

[0004] In actual production, especially in the final riveting and assembly process, workers usually manually place the casing on the riveting and shrinking equipment, and then manually place the gasket on the casing after shrinking the casing end, so that the reduced diameter part of the casing passes through the hole of the gasket, and then rivet and fix it. During the final riveting process, workers need to keep holding the gasket by hand, which not only reduces the construction efficiency but also reduces safety.

[0005] The assembly and production of ALC board special pipe clamps are divided into the following steps: punching one end of the gasket (rectangular thin plate), placing the sleeve on the diameter reduction station for diameter reduction, taking out the sleeve and placing it on the riveting station and putting the gasket on the reduced diameter of the sleeve, and riveting the sleeve and fixing it with the gasket. ALC board special pipe clamps are special accessories, so there is no related automated production equipment on the market. To achieve the above process, the corresponding punching, diameter reduction and riveting processes can find lower-level replacement equipment, but the transfer of parts between these devices still needs to be done manually by workers - the placement of parts on the station and the process of putting the gasket on the sleeve both require manual operation by workers to reduce errors, but this process has safety hazards and it is difficult to improve work efficiency. Therefore, how to achieve an efficient and safe automated riveting assembly process for sleeves and gaskets has become a design problem. Summary of the invention

[0006] In order to improve the defects of low efficiency and safety in the riveting and pressing assembly of sleeves and gaskets of special pipe clamps for ALC boards, the present application provides an automatic assembly device for special pipe clamps for ALC boards.

[0007] The present application provides an automatic assembly equipment for ALC board special pipe clamps, which adopts the following technical solutions: An automatic assembly device for ALC board special pipe clamps, comprising: Device platform; The workstation turntable is rotatably connected to the equipment platform and driven by a motor; A placing frame is provided with an upper opening, which is in multiple forms and is evenly distributed in a circle with the center of the work station turntable as the center, for the casing to be placed vertically; The erection plate is fixed on the workstation turntable and is located on one side of the placement frame. A placement groove for placing the gasket is opened on the top. When the gasket is sleeved on the sleeve, it abuts against the placement groove and maintains a horizontal state. The clamping cylinder is installed on the workstation turntable, and the piston rod extends into the placement frame to clamp the casing; On the equipment platform, the tube placing station, the diameter reducing station, the gasket sleeve assembly station, the riveting station and the taking-out station are arranged in sequence in the direction of rotation of the station turntable. The station turntable rotates intermittently and each rotation will move the placement frame from one station to the next station. A manipulator is provided at the pipe placing station to grab the casing and place it in the placing frame; A reducing device is installed at the reducing station, and the reducing port of the reducing device is set downwards to reduce the top of the casing below; The gasket-sleeve combination station is used to grab and move the punched gasket to the top of the placement frame so that the punched holes of the gasket are placed on the reduced diameter of the sleeve; A riveting device is provided at the riveting station, and the piston rod is arranged downward, which is used to rivet and press the reduced diameter of the casing to open it and fix it with the gasket; A robot is also provided at the removal station to remove the assembled pipe clamps from the placement frame.

[0008] Optionally, there are multiple groups of tube placing stations, diameter reducing stations, gasket and sleeve combination stations, riveting stations and taking-out stations, which are relatively arranged with the station turntable as the center.

[0009] Optionally, the gasket-sleeve combination station includes a transfer device, a gripping device and a conversion device; The conversion device includes an equipment box, a conversion disk and a guide rod: the equipment box is located on one side of the equipment platform, the conversion disk is rotatably connected to the top of the equipment box, and is driven to rotate by a motor; a plurality of ejection bar holes are opened on the top of the conversion disk with its own center as the center, and a plurality of guide rods are fixed around the ejection bar holes, and a plurality of guide rods around the same ejection bar hole are slidably connected to the same support plate; an ejection device is arranged in the equipment box, and when the conversion disk stops, the ejection device is located below the ejection bar hole, and the ejection device can abut against the support plate and drive the support plate to move upward; The grabbing device includes a support column, a crossbeam, a sliding frame, a vertical plate and a gripper: the support column is arranged on one side of the equipment box, the crossbeam is installed at the top of the support column and is located above the conversion plate; the sliding sleeve of the sliding frame is arranged on the crossbeam, a first tooth plate is installed on the crossbeam, a first motor is installed on the sliding frame, and a first gear meshing with the first tooth plate is installed on the rotating shaft of the first motor; the vertical plate slides vertically on the sliding frame, a second tooth plate is installed on the vertical plate, a second motor is installed on the sliding frame, and a second gear meshing with the second tooth plate is installed on the rotating shaft of the second motor; the gripper is installed at the bottom end of the vertical plate to grab and move the stacked gaskets; Move the equipment to the equipment platform, suck up the top gasket on the support plate on the ejection device, place it on the mounting plate and put it on the sleeve.

[0010] Optionally, the ejection device includes a climbing column, a climbing frame, a climbing motor and an ejector rod; The climbing column is fixed inside the equipment box, arranged vertically, and a third rack is fixed on the side wall; The climbing frame sliding sleeve is arranged on the climbing column; The climbing motor is installed on the climbing frame, and the rotating shaft is fixed with a third gear, which is meshed with the third rack; The jack is fixed on the climbing frame, a jacking hole is opened on the top of the equipment box, and the jack passes through the jacking hole and can abut against the support plate.

[0011] Optionally, the gripper includes a gripping frame, a first telescopic cylinder and a gripping plate; The grab frame is installed at the bottom of the vertical board; The first telescopic cylinder is installed inside the grab frame and is arranged vertically downward; There are two grab plates, which are arranged vertically, and the bottom part extends toward the other grab plate; A traction block is fixedly arranged at the bottom end of the piston rod of the first telescopic cylinder, and a plurality of traction plates are rotatably connected to the top of the grab plate. The traction plates on the same grab plate are parallel to each other, and the other end of the traction plate is rotatably connected to the side of the traction block. A fulcrum plate is fixedly arranged on the top wall of the grab frame, and the middle part of the top traction plate is rotatably connected to the fulcrum plate, so that the traction block can be moved to a position where the grab plate clamps the side wall of the gasket. Both sides of the middle of the support plate are provided with avoidance grooves for avoiding the bottom of the grabbing plate.

[0012] Optionally, multiple conversion devices share one grasping device, a support column is arranged on one side of one of the equipment boxes, a rotating frame is fixedly provided at the bottom of the crossbeam, the rotating frame is sleeved on the top of the support column and is rotatably connected to the support column, a fixed gear is fixedly provided on the circumferential outer wall of the support column, a rotating motor is fixedly provided on the rotating frame, and the rotating shaft of the rotating motor is fixedly provided with a driving gear meshing with the fixed gear; a bottom plate is installed at the bottom end of the vertical plate, a driven gear is rotatably connected to the lower surface of the bottom plate, an active motor is installed on the bottom plate, a driving gear meshing with the driven gear is installed at the bottom of the active motor, and a gripper is installed at the bottom of the driven gear.

[0013] Optionally, a support plate is installed below the fixed gear on the support column, and a downwardly extending pocket plate is fixedly provided at one end of the rotating frame away from the center of the crossbeam, and the pocket plate is rotatably connected to a swing wheel, and the swing wheel abuts against the bottom of the support plate for rotation; The bottom of the inner side wall of the rotating frame away from the pocket plate is rotatably connected with a supporting wheel, and the supporting wheel abuts against the top of the supporting plate for rotation.

[0014] In summary, the present application includes at least one of the following beneficial technical effects: 1. By installing the placement frame on the station turntable and setting the pipe placing station, the diameter reduction station, the gasket and sleeve combination station, the riveting station and the removal station on the equipment platform, the sleeve can be moved into the placement frame and clamped by the clamping cylinder. With the rotation of the station turntable, the top of the sleeve is reduced in diameter after passing through the diameter reduction station, the gasket is placed on the erection board through the gasket and sleeve combination station, and the punching hole of the gasket is placed on the reduced diameter of the sleeve, the top of the sleeve is riveted through the riveting station to realize the assembly and fixation of the gasket and the sleeve, and the processed pipe clamp is taken out through the removal station, thereby completing the automatic assembly and processing of the special pipe clamp for the ALC board, and improving the processing efficiency and safety; 2. The distribution of multiple groups of workstations on the workstation turntable can effectively improve the assembly production efficiency of the ALC board special pipe clamp. The stacked gaskets can be moved to different conversion disks by the rotation of the crossbeam and the rotation of the gripper. The efficient transfer of the stacked gaskets can be achieved by the rotation of the conversion disk and the setting of multiple groups of guide rods. The use of one grabbing device in conjunction with multiple transfer devices is realized, which saves equipment costs while improving the efficiency of gasket transfer, thereby improving the efficiency of automatic assembly of pipe clamps; 3. The setting of the supporting wheel and the hanging wheel not only effectively improves the supporting effect of the beam, but also effectively improves the stability of the beam rotation, thereby improving the stability of the gasket position conversion on multiple stations; 4. The ejector device climbs by meshing the climbing gear driven by the climbing motor with the climbing rack, which can effectively make the support plate move upward stably by the thickness of the first gasket each time, and then stably lift the gasket to a height that can be grasped by the transfer station, thereby improving the efficiency and stability of the gasket moving to the station turntable; 5. The automated assembly line design for the production of special pipe clamps for ALC boards has been realized, achieving a breakthrough from scratch, and effectively utilizing the equipment layout and space of the assembly line, realizing maximum production capacity with less equipment investment cost, achieving maximum efficiency in energy consumption and output ratio, and completely realizing automated unmanned operation in the entire assembly process, thereby improving production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application; Figure 2 yes Figure 1 Part A in the middle shows a partial enlarged view of the placement frame; Figure 3 is a partial cross-sectional view showing a conversion device; Figure 4 is a partial cross-sectional view showing a gripping device; Figure 5 is a partial cross-sectional view showing the second gear; Figure 6 is a partial schematic diagram showing the gripper; Figure 7 is a partial schematic diagram showing a moving device; Figure 8 is a partial schematic diagram showing the second frame.

[0016] In the figure, 1, equipment platform; 11, station turntable; 111, placement frame; 112, erection board; 1121, placement slot; 113, clamping cylinder; 12, pipe placing station; 13, diameter reduction station; 14, gasket sleeve assembly station; 15, riveting station; 16, removal station; 2, transfer equipment; 21, first frame; 211, second telescopic cylinder; 212, first slide plate; 2121, third telescopic cylinder; 22, multi-layer frame; 221, fourth telescopic cylinder; 2 22. Driving rack; 223. Steering rod; 2231. Steering gear; 2232. Steering plate; 2233. Negative pressure suction cup; 23. Second frame; 231. Fifth telescopic cylinder; 232. Second slide plate; 2321. Sixth telescopic cylinder; 24. Mounting frame; 241. Suction plate; 25. Relay plate; 3. Grasping device; 31. Support column; 311. Fixed gear; 312. Support plate; 3121. Pocket plate; 3122. Pocket wheel; 32. Crossbeam; 321, first tooth plate; 322, rotating frame; 3221, rotating motor; 3222, driving gear; 3223, supporting wheel; 33, sliding frame; 331, first motor; 3311, first gear; 332, second motor; 3321, second gear; 34, vertical plate; 341, second tooth plate; 342, bottom plate; 3421, driven gear; 3422, driving motor; 3423, driving gear; 35, gripper; 351, grab frame; 3 511, fulcrum plate; 352, first telescopic cylinder; 3521, traction block; 353, grab plate; 3531, traction plate; 4, conversion equipment; 41, equipment box; 42, conversion plate; 421, ejector bar hole; 43, guide rod; 431, support plate; 4311, avoidance groove; 44, ejector device; 441, climbing column; 4411, third rack; 442, climbing frame; 443, climbing motor; 4431, third gear; 444, ejector rod. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-8 This application is described in further detail.

[0018] The embodiment of the present application discloses an automatic assembly device for pipe clamps dedicated to ALC boards.

[0019] refer to Figure 1 The ALC board special pipe clamp automatic assembly equipment includes an equipment platform 1, a station turntable 11, a pipe placing station 12, a diameter reduction station 13, a gasket sleeve combination station 14, a riveting station 15 and a removal station 16.

[0020] refer to Figure 1 and Figure 2 The workstation turntable 11 is horizontally arranged, rotatably connected to the equipment platform 1, and driven to rotate by a motor, and the rotating shaft is the central axis of the workstation turntable 11. A plurality of placement frames 111 are fixedly arranged on the workstation turntable 11, and the placement frames 111 are equidistantly distributed in a circle with the center of the workstation turntable 11 as the center. The placement frame 111 is provided with an opening for the sleeve to be placed vertically therein. A mounting plate 112 is fixedly arranged on the side of the placement frame 111 facing the center of the workstation turntable 11, and a placement groove 1121 for the gasket to be placed therein is opened on the top of the mounting plate 112. When the punched hole of the gasket is put on the sleeve, the gasket abuts against the inner wall of the placement groove 1121 and is in a horizontal state. A clamping cylinder 113 is installed on the workstation turntable 11 at the side of the erection plate 112 away from the placement frame 111. The clamping cylinder 113 is a pneumatic cylinder in this embodiment. The piston rod of the clamping cylinder 113 passes through the erection plate 112 and the placement frame 111 and is located in the placement frame 111. A clamping plate is fixed at the end of the piston rod of the clamping cylinder 113 for pressing against the sleeve. A pneumatic slip ring is installed at the center of the workstation turntable 11 to supply air to the clamping cylinder 113.

[0021] The tube placing station 12, the diameter reducing station 13, the gasket sleeve assembly station 14, the riveting station 15 and the taking-out station 16 are sequentially distributed on the equipment platform 1 in the direction of rotation of the station turntable 11. The station turntable 11 rotates intermittently and each rotation causes the placing frame 111 to move from one station to the next station. The tube placing station 12, the diameter reducing station 13, the gasket sleeve assembly station 14, the riveting station 15 and the taking-out station 16 are all provided with multiple groups and are relatively arranged with the station turntable 11 as the center. In this embodiment, there are two groups.

[0022] A robot is provided at the pipe placing station 12 for grabbing the casing and placing it in the placing frame 111; a reducing device is installed at the reducing station 13, and the reducing port of the reducing device is set downward, so as to reduce the diameter of the top of the casing below; the gasket and casing assembly station 14 is used to grab the punched gasket and move it to the top of the placing frame 111, so that the punched holes of the gasket are sleeved on the reduced diameter of the casing; a riveting device is provided at the riveting station 15, and the piston rod is set downward, so as to rivet and expand the reduced diameter of the casing to fix it with the gasket; a robot is also provided at the taking-out station 16 for taking out the assembled pipe clamp from the placing frame 111.

[0023] The special pipe clamp for ALC board includes two parts: sleeve and gasket. During the assembly process of the pipe clamp, the sleeve is moved by the manipulator at the pipe placing station 12 and placed in the placement frame 111 below. The clamping cylinder 113 clamps the sleeve through the clamping plate and keeps it in a vertical state. Then the station turntable 11 rotates to move the sleeve to the diameter reduction station 13, and the top of the sleeve is reduced by the diameter reduction device. Then the station turntable 11 moves the reduced-diameter sleeve to the gasket sleeve combination station 14, places the punched gasket on the erection plate 112, and makes the punched part of the gasket be sleeved at the reduced diameter of the sleeve. The setting of the erection plate 112 and the placement groove 1121 can effectively improve the stability of the gasket and the sleeve after the sleeve is assembled. Then the station turntable 11 moves the sleeve and the gasket to the riveting station 15, rivets the reduced diameter part at the top of the sleeve, realizes the combination and fixation of the sleeve and the gasket, and then completes the assembly and production of the special pipe clamp for ALC board. Finally, the station turntable 11 moves the pipe clamp to the removal station 16, the clamping cylinder 113 loosens the sleeve, and the pipe clamp is taken out by the manipulator and moved to the finished pipe clamp collection area, realizing the automated assembly process of the ALC board special pipe clamp. The processes with high safety factors such as diameter reduction and riveting are automatically transferred to improve safety. The transfer of the sleeve and gasket is realized by automated equipment, which improves the efficiency of assembly production and realizes the innovation of the full process automation of the ALC special pipe clamp production from scratch.

[0024] refer to Figure 3 The gasket sleeve combination station 14 includes a transfer device 2, a gripping device 3 and a conversion device 4. The conversion device 4 is used to automatically place the stacked gaskets, and the gripping device 3 is used to move the stacked gaskets to the conversion device 4. The transfer device 2 is used to move the gaskets from the conversion device 4 to the sleeve for combination. One of the gripping devices 3 can be used in conjunction with multiple conversion devices 4. In this embodiment, the transfer device 2 and the conversion device 4 are both in two groups.

[0025] The conversion device 4 includes an equipment box 41, a conversion disk 42 and a guide rod 43. The equipment box 41 is located on one side of the equipment platform 1, and the conversion disk 42 is rotatably connected to the top of the equipment box 41 and driven to rotate by a motor. A plurality of ejection holes 421 are opened on the top of the conversion disk 42 with its own center as the center, and there are six in this embodiment. A plurality of guide rods 43 form a group, and a plurality of guide rods 43 in a group are fixed around the ejection holes 421. A plurality of guide rods 43 in a group are slidably connected to the same support plate 431, and the gaskets can be stacked and placed on the support plate 431, and the circumferential outer wall of the guide rod 43 abuts against the gaskets. The length direction of the gasket on the support plate 431 passes through the central axis of the conversion disk 42. The gasket above the support plate 431 can only slide out from the side away from the center of the conversion disk 42. An ejection device 44 is provided in the equipment box 41, and the conversion disk 42 also rotates intermittently. When the conversion disk 42 stops, the ejection device 44 can abut against the support plate 431 closest to the transfer device 2 and drive the support plate 431 to move upward.

[0026] The ejection device 44 includes a climbing column 441, a climbing frame 442, a climbing motor 443 and an ejector rod 444. The climbing column 441 is fixedly arranged inside the equipment box 41, and is vertically arranged. The side wall is fixedly provided with a third rack 4411. The climbing frame 442 is slidingly sleeved on the climbing column 441, and the climbing motor 443 is installed on the climbing frame 442. The rotating shaft is fixedly provided with a third gear 4431, and the third gear 4431 is meshed with the third rack 4411, thereby being able to drive the climbing frame 442 to climb. There are two ejector rods 444, which are vertically fixed on the climbing frame 442. A lifting hole is opened on the top of the equipment box 41. The ejector rod 444 passes through the lifting hole and can pass through the ejection bar hole 421 to abut against the support plate 431.

[0027] Through a grabbing device 3, the stacked gaskets are moved to the multiple groups of conversion disks 42, so that the stacked gaskets are placed on the support plate 431 of the conversion disk 42, and the side walls of the stacked gaskets are abutted by the guide rods 43 to improve the stability of the gasket placement. The conversion disk 42 drives the stacked gaskets to move above the top rod 444 and then stops moving. The climbing motor 443 drives the climbing frame 442 to move upward stably through the engagement of the third gear 4431 and the third rack 4411, so that the top rod 444 abuts against the bottom of the support plate 431 and stably drives the support plate 431 to move upward, and the support plate 431 moves up by the thickness of a gasket each time, so as to facilitate the transfer device 2 to absorb the gasket.

[0028] refer to Figure 4 and Figure 5The grabbing device 3 includes a support column 31, a crossbeam 32, a sliding frame 33, a vertical plate 34 and a gripper 35. The support column 31 is arranged on one side of one of the equipment boxes 41 and is also located on one side of the other equipment box 41. A support plate 312 is fixedly provided on the top part of the circumferential side wall of the support column 31, and a fixed gear 311 is fixedly provided on the top of the support plate 431. A rotating frame 322 is rotatably sleeved on the top of the support column 31, and the crossbeam 32 is fixedly provided on the top of the rotating frame 322. A rotating motor 3221 is fixedly provided on the rotating frame 322, and a driving gear 3222 meshing with the fixed gear 311 is fixedly provided on the rotating shaft of the rotating motor 3221. A downwardly extending pocket plate 3121 is fixedly provided at one end of the rotating frame 322 away from the center of the crossbeam 32, and the pocket plate 3121 is rotatably connected to a sling 3122, and the sling 3122 is rotatably abutted against the bottom of the support plate 312. The bottom of the inner wall of the rotating frame 322 away from the pocket plate 3121 is rotatably connected to a supporting wheel 3223 , and the supporting wheel 3223 abuts against the top of the supporting plate 312 for rotation.

[0029] The crossbeam 32 can rotate and is located above the two conversion plates 42, and the sliding frame 33 is slidingly sleeved on the crossbeam 32. The side wall of the crossbeam 32 is installed with a first tooth plate 321, and the sliding frame 33 is installed with a first motor 331, and the rotating shaft of the first motor 331 is installed with a first gear 3311 meshing with the first tooth plate 321. The vertical plate 34 slides vertically on the sliding frame 33, and the vertical plate 34 is installed with a second tooth plate 341. The sliding frame 33 is installed with a second motor 332, and the rotating shaft of the second motor 332 is installed with a second gear 3321 meshing with the second tooth plate 341; the gripper 35 is installed at the bottom end of the vertical plate 34 to grab and move the stacked gaskets.

[0030] refer to Figure 5 and Figure 6The gripper 35 includes a gripping frame 351, a first telescopic cylinder 352 and a gripping plate 353. A bottom plate 342 is installed at the bottom end of the vertical plate 34, and a driven gear 3421 is rotatably connected to the lower surface of the bottom plate 342. An active motor 3422 is installed on the bottom plate 342, and a driving gear 3423 meshing with the driven gear 3421 is installed at the bottom of the active motor 3422. The gripping frame 351 is installed on the lower surface of the driven gear 3421. The first telescopic cylinder 352 is installed inside the gripping frame 351 and is vertically arranged downward. There are two gripping plates 353, which are vertically arranged and extend from the bottom to the other gripping plate 353. A traction block 3521 is fixed at the bottom end of the piston rod of the first telescopic cylinder 352, and a plurality of traction plates 3531 are rotatably connected to the top of the gripping plate 353, and the traction plates 3531 on the same gripping plate 353 are parallel to each other. The other end of the traction plate 3531 is rotatably connected to the side of the traction block 3521. A fulcrum plate 3511 is fixed to the top wall of the grab frame 351. The middle of the top traction plate 3531 is rotatably connected to the fulcrum plate 3511. The traction block 3521 can move to a position where the grab plate 353 clamps the side wall of the gasket. Avoidance grooves 4311 are provided on both sides of the middle of the support plate 431 to avoid the bottom of the grab plate 353.

[0031] After the support column 31 is set up, the rotating frame 322 is driven to rotate by the engagement of the driving gear 3222 and the fixed gear 311 driven by the rotating motor 3221, thereby realizing the rotation of the crossbeam 32, and the engagement relationship between the driven gear 3421 driven by the active motor 3422 and the active gear 3423 drives the grab frame 351 to rotate, thereby realizing the function of moving the stacked gaskets to different conversion disks 42, thereby reducing the setting of a set of grabbing devices 3. This function needs to be realized in conjunction with the multi-station rotation of the rotating disk, which not only improves the rationality of gasket transportation, but also reduces the equipment investment cost while improving the gasket transportation efficiency. The sliding of the sliding frame 33 is realized by the engagement of the first gear 3311 driven by the first motor 331 and the first rack, and the sliding of the vertical plate 34 is realized by the engagement of the second gear 3321 driven by the second motor 332 and the second rack, thereby enabling the gripper 35 to move in space to realize the function of moving the stacked gaskets. The first telescopic cylinder 352 can drive the traction plate 3531 to rotate by driving the traction block 3521 to slide, and use the principle of parallelogram to achieve the mutual approach and distance of the two grab plates 353, thereby achieving stable clamping and loosening of the stacked gaskets. The setting of the avoidance groove 4311 on the support plate 431 also effectively cooperates with the grab plate 353 to effectively improve the stability of driving the gasket to be placed on the grab plate 353.

[0032] refer to Figure 7 and Figure 8The transfer equipment 2 includes a first frame 21, a multi-layer frame 22, a second frame 23, an installation frame 24 and a relay plate 25. The first frame 21 and the second frame 23 are both installed on the equipment platform 1, arranged opposite to each other, and are located on both sides of the placement frame 111 at the gasket sleeve assembly station 14. The first frame 21 is horizontally slidably connected to the side wall of the second frame 23 with a first slide plate 212. A second telescopic cylinder 211 is installed on the first frame 21, and the piston rod of the second telescopic cylinder 211 is fixedly connected to the first slide plate 212 and drives the first slide plate 212 to slide. A third telescopic cylinder 2121 is installed on the first slide plate 212, and the piston rod of the third telescopic cylinder 2121 is arranged vertically downward. The multi-layer frame 22 is installed at the bottom end of the piston rod of the third telescopic cylinder 2121. The multilayer frame 22 is divided into two layers. The top layer is equipped with a fourth telescopic cylinder 221, and the lower layer is slidably connected to a driving rack 222. The piston rod of the fourth telescopic cylinder 221 is fixedly connected to the driving rack 222 and drives the driving rack 222 to slide. The lower layer of the multilayer frame 22 is rotatably connected to a steering rod 223, and the steering rod 223 is fixedly provided with a steering gear 2231, which is meshed with the driving rack 222. The bottom end of the steering rod 223 passes through the multilayer frame 22 and is fixedly connected to a steering plate 2232. A plurality of negative pressure suction cups 2233 are installed on the steering plate 2232 for adsorbing the gasket. A visual sensor for identifying the punching direction of the gasket is also installed at the bottom of the multilayer frame 22.

[0033] The second frame 23 is connected to the second slide plate 232 for horizontal sliding movement toward the side wall of the first frame 21. The second frame 23 is installed with a fifth telescopic cylinder 231. The piston rod of the fifth telescopic cylinder 231 is fixedly connected to the second slide plate 232 to drive the second slide plate 232 to slide. A sixth telescopic cylinder 2321 is installed vertically on the second slide plate 232. The piston rod of the sixth telescopic cylinder 2321 is set downward. The mounting frame 24 is fixed to the bottom end of the piston rod of the sixth telescopic cylinder 2321. A suction plate 241 is mounted on the bottom of the mounting frame 24, and the negative pressure suction cup 2233 is also installed on the suction plate 241.

[0034] The relay plate 25 is mounted on the second frame 23. The steering plate 2232 can move from directly above the top rod 444 to directly above the relay plate 25, and suck and move the topmost gasket of the support plate 431 on the top rod 444 to the relay plate 25. In this process, the position of the gasket punching is identified by the visual sensor. If the position of the gasket punching is toward the placement frame 111, the fourth telescopic cylinder 221 drives the driving rack 222 to engage with the steering gear 2231 to drive the steering plate 2232 to rotate 180°, so that the punching of the gasket placed on the relay plate 25 is located on the side away from the placement frame 111. The suction plate 241 can move from above the relay plate 25 to the position where the punching of the gasket abuts against the reduced diameter of the sleeve and abuts against the placement groove 1121.

[0035] The two stations and the stroke are set to drive the gasket to move in two stages, and when the gasket is placed on the relay plate 25, the punching part can be stably kept on the side away from the placement frame 111, thereby improving the efficiency and accuracy of the gasket moving from the conversion disk 42 to the sleeve. The driving rack 222 drives the steering rod 223 to rotate, which can more accurately control the rotation angle. The accuracy of the operation of the pipe clamp riveting assembly line is improved.

[0036] The implementation principle of the automatic assembly equipment of a special pipe clamp for an ALC board in the embodiment of the present application is as follows: the sleeve is placed vertically in the placement frame 111 on the pipe placement station 12 by a gripping device 3 such as a manipulator, and the clamping cylinder 113 clamps and fixes the sleeve. The sleeve is then moved to the diameter reduction station 13, and the top is subjected to a diameter reduction treatment by the diameter reduction device. After the diameter reduction treatment, the sleeve is moved to the gasket sleeve assembly station 14 with the station turntable 11. The spatial position of the gripper 35 is moved by the rotation of the crossbeam 32, the sliding of the sliding frame 33, the sliding of the vertical plate 34, and the rotation of the rotating frame 322, so that the stacked gaskets can be neatly moved to the support plates 431 on the multiple conversion disks 42 by the gripping plate 353. The conversion plate 42 drives the support plate 431 with the gasket placed thereon to move to the top of the push rod 444 by rotating and stops rotating. The push rod 444 drives the support plate 431 to move upward steadily. After the steering plate 2232 sucks the top gasket away through the negative pressure suction cup 2233, the support plate 431 moves upward by the thickness of a gasket to facilitate the next suction of the steering plate 2232. The sucked gasket is placed on the relay plate 25 after identification and rotation, and the punching hole is kept away from the placement frame 111. Then, the gasket is sucked by the negative pressure suction cup 2233 on the suction plate 241 and moved to the sleeve and sleeved at the reduced diameter of the sleeve, and placed on the sleeve and the placement groove 1121. The station turntable 11 continues to rotate, driving the sleeve and the gasket to move to the riveting station 15, and the sleeve and the gasket are fixed by riveting equipment to complete the assembly and production of the pipe clamp. Finally, the station turntable 11 drives the pipe clamp to move to the removal station 16, the clamping cylinder 113 loosens the pipe clamp, and the pipe clamp is taken out by a grasping device 3 such as a manipulator, completing the entire assembly, riveting and fixing production process of the ALC board special pipe clamp, thereby improving the production efficiency and production safety of the pipe clamp.

[0037] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic assembly equipment for ALC board special pipe clamps, characterized by: include Device Platform (1); A workstation turntable (11) is rotatably connected to the equipment platform (1) and driven to rotate by a motor; A placement frame (111) is provided with an upper opening, and is in multiple configurations, and is equidistantly distributed in a circle with the center of the work station turntable (11) as the center, for vertically placing the sleeve; The erection plate (112) is fixedly mounted on the workstation turntable (11) and is located on one side of the placement frame (111). A placement groove (1121) for placing a gasket is provided on the top. When the gasket is sleeved on the sleeve, it abuts against the placement groove (1121) and maintains a horizontal state. A clamping cylinder (113) is mounted on the work station turntable (11), and a piston rod extends into the placement frame (111) to clamp the sleeve; On the equipment platform (1), a tube placing station (12), a diameter reducing station (13), a gasket sleeve assembly station (14), a riveting station (15) and a taking-out station (16) are sequentially arranged in the rotation direction of a station turntable (11). The station turntable (11) rotates intermittently and each rotation causes the placing frame (111) to move from one station to the next station. A manipulator is provided at the tube placing station (12) for grabbing the casing and placing it in the placing frame (111); A reducing device is installed at the reducing station (13), and the reducing port of the reducing device is arranged downwards, so as to reduce the diameter of the top end of the casing below; The gasket sleeve combination station (14) is used to grab and move the punched gasket to the top of the placement frame (111), so that the punched holes of the gasket are sleeved on the reduced diameter of the sleeve; A riveting device is provided at the riveting station (15), and a piston rod is arranged downwardly, and is used to rivet and press the reduced diameter of the sleeve to open it and fix it with the gasket; A robot is also provided at the taking-out station (16) for taking out the assembled pipe clamp from the placement frame (111).

2. The automatic assembly equipment for ALC board special pipe clamps according to claim 1 is characterized by: The tube placing station (12), the diameter reducing station (13), the gasket sleeve assembly station (14), the riveting station (15) and the taking-out station (16) are all provided in multiple groups and are relatively arranged with the station turntable (11) as the center.

3. The automatic assembly equipment for ALC board special pipe clamps according to claim 2 is characterized by: The gasket and sleeve assembly station (14) comprises a transfer device (2), a gripping device (3) and a conversion device (4); The conversion device (4) comprises an equipment box (41), a conversion disk (42) and a guide rod (43): the equipment box (41) is located on one side of the equipment platform (1); the conversion disk (42) is rotatably connected to the top of the equipment box (41) and driven to rotate by a motor; a plurality of ejection holes (421) are opened on the top of the conversion disk (42) with its center as the center; the guide rod (43) is a plurality of ejection holes (421) fixedly arranged around the ejection holes (421); a plurality of guide rods (43) around the same ejection hole (421) are slidably connected to the same support plate (431); an ejection device (44) is arranged in the equipment box (41); when the conversion disk (42) stops, the ejection device (44) is located below the ejection hole (421); the ejection device (44) can abut against the support plate (431) and drive the support plate (431) to move upward; The gripping device (3) comprises a support column (31), a crossbeam (32), a sliding frame (33), a vertical plate (34) and a gripper (35): the support column (31) is arranged on one side of the equipment box (41), the crossbeam (32) is installed at the top of the support column (31) and is located above the conversion plate (42); the sliding sleeve of the sliding frame (33) is arranged on the crossbeam (32), the crossbeam (32) is installed with a first tooth plate (321), the sliding frame (33) is installed with a first motor (331), and the first motor (33 1) is provided with a first gear (3311) meshed with a first tooth plate (321); the vertical plate (34) slides vertically on the sliding frame (33), the vertical plate (34) is provided with a second tooth plate (341), the sliding frame (33) is provided with a second motor (332), and the rotating shaft of the second motor (332) is provided with a second gear (3321) meshed with the second tooth plate (341); a gripper (35) is provided at the bottom end of the vertical plate (34) to grip and move the stacked gaskets; The transfer device (2) is located on the device platform (1), and sucks the uppermost gasket on the support plate (431) on the ejection device (44) and places it on the mounting plate (112) and sleeves it on the sleeve.

4. The automatic assembly equipment for ALC board special pipe clamps according to claim 3 is characterized by: The ejection device (44) comprises a climbing column (441), a climbing frame (442), a climbing motor (443) and an ejector rod (444); The climbing column (441) is fixedly arranged inside the equipment box (41), is vertically arranged, and a third rack (4411) is fixedly arranged on the side wall; The climbing frame (442) sliding sleeve is arranged on the climbing column (441); The climbing motor (443) is installed on the climbing frame (442), and the rotating shaft is fixedly provided with a third gear (4431), and the third gear (4431) is meshed with the third rack (4411); The push rod (444) is fixed on the climbing frame (442), and a push hole is opened on the top of the equipment box (41). The push rod (444) passes through the push hole and can abut against the support plate (431).

5. The automatic assembly equipment for ALC board special pipe clamps according to claim 3 is characterized by: The gripper (35) comprises a gripping frame (351), a first telescopic cylinder (352) and a gripping plate (353); The grabbing frame (351) is installed at the bottom of the vertical plate (34); The first telescopic cylinder (352) is installed inside the grabbing frame (351) and is arranged vertically downward; There are two grab plates (353), which are vertically arranged, and the bottom of the grab plate extends toward the other grab plate (353); A traction block (3521) is fixedly provided at the bottom end of the piston rod of the first telescopic cylinder (352); a plurality of traction plates (3531) are rotatably connected to the top of the grab plate (353); the traction plates (3531) on the same grab plate (353) are parallel to each other; the other end of the traction plate (3531) is rotatably connected to the side of the traction block (3521); a fulcrum plate (3511) is fixedly provided on the top wall of the grab frame (351); the middle part of the top traction plate (3531) is rotatably connected to the fulcrum plate (3511); and the traction block (3521) can be moved to a position where the grab plate (353) clamps the side wall of the gasket; Avoidance grooves (4311) for avoiding the bottom of the grabbing plate (353) are provided on both sides of the middle of the supporting plate (431).

6. The automatic assembly equipment for ALC board special pipe clamps according to claim 3 is characterized by: A plurality of conversion devices (4) share a grabbing device (3), a support column (31) is arranged on one side of one of the device boxes (41), a rotating frame (322) is fixedly provided at the bottom of the crossbeam (32), the rotating frame (322) is sleeved on the top of the support column (31) and is rotatably connected to the support column (31), a fixed gear (311) is fixedly provided on the circumferential outer wall of the support column (31), a rotating motor (3221) is fixedly provided on the rotating frame (322), and the rotating motor (3221) is The rotating shaft is fixed with a driving gear (3222) meshing with the fixed gear (311); a bottom plate (342) is installed at the bottom end of the vertical plate (34); a driven gear (3421) is rotatably connected to the lower surface of the bottom plate (342); a driving motor (3422) is installed on the bottom of the bottom plate (342); a driving gear (3423) meshing with the driven gear (3421) is installed at the bottom of the driving motor (3422); and a gripper (35) is installed at the bottom of the driven gear (3421).

7. The automatic assembly equipment for ALC board special pipe clamps according to claim 6 is characterized by: The support column (31) is provided with a support plate (312) below the fixed gear (311); a downwardly extending pocket plate (3121) is fixedly provided at one end of the rotating frame (322) away from the center of the crossbeam (32); the pocket plate (3121) is rotatably connected to a pocket wheel (3122); and the pocket wheel (3122) is rotatably connected to the bottom of the support plate (312); The bottom of the inner wall of the rotating frame (322) away from the pocket plate (3121) is rotatably connected to a supporting wheel (3223), and the supporting wheel (3223) abuts against the top of the supporting plate (312) to rotate.

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