Anchoring part positioning and welding device

Abstract

The invention discloses an anchoring part positioning and welding device, and belongs to the technical field of anchoring part welding, the anchoring part positioning and welding device comprises a base, one end of the base is fixedly connected with a first baffle plate, one end, far away from the first baffle plate, of the base is fixedly connected with a second baffle plate, and the base is provided with a double-station mechanism; a pair of first vertical plates is fixedly connected to the upper surface of the base, third sliding rails are fixedly connected to the upper ends of the first vertical plates, and a first moving plate is slidably connected to the third sliding rails. Through the use of the double-station mechanism, the first moving plate and the second moving plate can alternately feed, the production efficiency is improved, meanwhile, through the use of the clamping mechanism, a bottom plate can be automatically centered and fixed, through the use of the anchor rod feeding mechanism, an anchor rod can be automatically fed and aligned and positioned with the bottom plate, and the production efficiency is improved. And then the threaded anchor rod and the bottom plate are welded and fixed through the welding mechanism.

Description

Technical Field

[0001] The invention belongs to the technical field of anchor welding, and in particular relates to an anchor positioning welding device. Background Art

[0002] Anchors are mechanical connectors used to fix objects to substrates (such as concrete, brick walls, metal, stone, etc.). Their core function is to firmly bond the connected parts to the substrate by physical or chemical means to withstand tension, shear or other loads, while welded plate anchors are anchor devices that combine anchor bolts and steel plates by welding. They are mainly used to firmly fix equipment, steel structures or building components to concrete foundations. Their core function is to disperse loads through welded steel plates, enhance tensile / shear resistance, and achieve precise positioning.

[0003] Most of the existing welded plate anchors are produced by manual welding. During the production process, it is necessary to ensure that the anchor bolts are perpendicular to the steel plate. It is difficult to fix the angle between the anchor bolts and the steel plate while welding, which requires workers to have high proficiency. At the same time, because the welding between the anchor bolts and the steel plate is arranged in a ring shape, workers are required to rotate the anchor bolts and the steel plate at a uniform speed during the welding process, which further increases the difficulty. If the anchor bolts are not perpendicular to the steel plate or the weld is uneven, the mechanical effect will be reduced and it will be difficult to withstand large loads. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the prior art and provide an anchor positioning welding device.

[0005] The technical solution adopted to solve the above technical problems is: an anchor positioning welding device, comprising a base, one end of the base is fixedly connected to a first baffle, the end of the base away from the first baffle is fixedly connected to a second baffle, a double-station mechanism is arranged on the base, a pair of first vertical plates are fixedly connected to the upper surface of the base, the upper ends of the pair of first vertical plates are fixedly connected to a third slide rail, a first movable plate is slidably connected to the third slide rail, the upper surfaces of both sides of the base are fixedly connected to second slide rails, and a second movable plate is slidably connected to the second slide rails;

[0006] The upper surfaces of the first movable plate and the second movable plate are both provided with clamping mechanisms, the upper surface of the first baffle is fixedly connected with an anchor feeding mechanism, the upper surface of the first baffle is fixedly connected with a welding mechanism, the inner walls on both sides of the base are fixedly connected with driving mechanisms, a plurality of third sliding rods are slidably connected through the first baffle, the end of the third sliding rod away from the first baffle is fixedly connected with a motor frame, a third motor is fixedly connected in the motor frame, a third gear is fixedly connected to the output end of the third motor, a bottom plate is provided on the clamping mechanism, and a threaded anchor rod is provided in the anchor feeding mechanism.

[0007] Through the above technical scheme, by using a double-station mechanism, the first movable plate and the second movable plate can be fed alternately to improve production efficiency. At the same time, by using a clamping mechanism, the base plate can be automatically centered and fixed. By using an anchor rod feeding mechanism, the anchor rod can be automatically fed and aligned with the base plate. After that, the threaded anchor rod and the base plate are welded and fixed by a welding mechanism.

[0008] Furthermore, the double-station mechanism includes a first movable plate and a second movable plate, the third slide rod is sleeved with a third spring, the end of the third slide rod away from the motor frame is fixedly connected to a limiting plate, a first groove is provided on the first baffle plate, a third bracket is fixedly connected to the side of the first baffle plate close to the second baffle plate, and the end of the third bracket away from the first baffle plate is fixedly connected to a Hall sensor.

[0009] Through the above technical solution, interference with the movement process of the double-station mechanism can be avoided, and at the same time, driving power can be provided for the clamping mechanism.

[0010] Furthermore, the driving mechanism includes a plurality of first synchronous wheels rotatably connected to the inner wall of the base, a tensioner is provided on the inner wall of the base, a synchronous belt is sleeved on the outside of the first synchronous wheel and the tensioner, both ends of the second movable plate are fixedly connected to the synchronous belt, a first motor is fixedly connected to the outer wall of the base, and an output end of the first motor is fixedly connected to the first synchronous wheel.

[0011] Through the above technical solution, the double-station mechanism can be driven to move back and forth, thereby improving production efficiency.

[0012] Furthermore, the first movable plate includes a translation plate slidably connected to the third slide rail, the translation plate is slidably connected with a plurality of first sliding rods, the upper surface of the first sliding rod is fixedly connected to a lifting plate, the lower surface of the lifting plate is fixedly connected to a pair of connecting frames, and a roller is rotatably connected between the pair of connecting frames, a second vertical plate is fixedly connected to the base, a third sliding groove is provided on the second vertical plate, the roller and the third sliding groove are slidably matched with each other, both ends of the translation plate are fixedly connected to the synchronous belt, the second movable plate and the lifting plate are provided with second grooves, and the second grooves are engaged with the motor frame.

[0013] Through the above technical solution, the lifting plate can be made to rise and fall along the shape of the third sliding groove, thereby avoiding the second movable plate in the middle position to avoid collision.

[0014] Furthermore, the clamping mechanism includes a first fixed plate fixedly connected to the lifting plate and the second movable plate, the lifting plate and the second movable plate are both rotatably connected to a turntable, the first fixed plate is slidably connected to a second slide rod, the second slide rod is fixedly connected to a clamping block at one end away from the first fixed plate, a first spring is fixedly connected between the clamping block and the second slide rod, a clamping groove is opened on one side of the turntable, and the clamping groove and the clamping block are engaged with each other.

[0015] Through the above technical solution, the clamping block enters the clamping slot under the push of the first spring to lock the turntable.

[0016] Furthermore, a first gear is fixedly connected to the upper surface of the turntable, a rotating seat is fixedly connected to the upper surface of the first gear, a second gear is rotatably connected inside the rotating seat, a plurality of second sliding grooves are provided on the second gear, a plurality of limiting grooves are provided on the upper surface of the rotating seat, a first slider is slidably connected inside the limiting groove, a second slider is fixedly connected to the lower end of the first slider, the second slider and the second sliding groove slidably cooperate with each other, and a clamp is fixedly connected to the upper surface of the first slider.

[0017] Through the above technical solution, the telescopic rod can be pushed to move along the first slide rail, the rack on the telescopic rod drives the second gear to rotate, and the second slide groove on the second gear drives the second slider to move, so that the first slider expands outward along the limit groove to open the clamping claw. Then the worker places the base plate on the clamping mechanism. As the first movable plate moves away from the second baffle, the tension spring drives the telescopic rod to reset, so that the second gear rotates in the opposite direction and the clamping claw moves inward to clamp and fix the base plate.

[0018] Furthermore, a pair of first slide rails are fixedly connected on both sides of the rotating seat, and telescopic rods are slidably connected to both ends of the rotating seat, and a tension spring is fixedly connected to one side of the telescopic rod, and the tension spring is fixedly connected to the rotating seat, and a buffer head is fixedly connected to the telescopic rod, and first slide grooves are provided on both sides of the telescopic rod, and the first slide grooves and the first slide rails slide with each other, and the telescopic rod and one side of the tension spring are fixedly connected with a rack, and the rack and the second gear are meshed with each other, and the first gear and the third gear are meshed with each other, and a magnet is fixedly connected to the side of the turntable away from the slot.

[0019] Through the above technical solution, the rotational orientation of the clamping mechanism can be controlled by the cooperation of the Hall sensor and the magnet, so that the clamping block can cooperate with the clamping slot to avoid the clamping mechanism rotating more than one circle, resulting in uneven welding.

[0020] Furthermore, the welding mechanism includes a first bracket fixedly connected to the first baffle, a fixing sleeve fixedly connected to the first bracket, a pneumatic rod fixedly connected inside the fixing sleeve, and a welding gun fixedly connected to the output end of the pneumatic rod.

[0021] Through the above technical solution, the pneumatic rod can drive the welding gun to move downward to start welding.

[0022] Furthermore, the anchor rod feeding mechanism includes a second bracket fixedly connected to the first baffle, the second bracket is fixedly connected to a shell, a feed port is provided on one side of the shell, and a discharge port is provided on the side of the shell away from the feed port, a pair of second fixed plates are fixedly connected at both ends of the side of the shell away from the second bracket, a rotating rod is rotatably connected through the pair of second fixed plates, a pair of second synchronous wheels are fixedly connected to the rotating rod, a belt is sleeved on the second synchronous wheel, a plurality of push plates are fixedly connected to the belt, the second fixed plate is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the rotating rod, a strip hole is provided on the shell, the push plate passes through the slidably connected strip hole, a hydraulic rod is fixedly connected to the upper surface of one end of the shell close to the discharge port, the output end of the hydraulic rod is fixedly connected to a third fixed plate, an arc baffle is fixedly connected to the third fixed plate, and a rotating plate is rotatably connected to the lower surface of the third fixed plate.

[0023] Through the above technical solution, the second motor is started, the second motor drives the rotating rod to rotate, the rotating rod drives the second synchronous wheel to rotate, the second synchronous wheel drives the belt to rotate, the push plate on the belt pushes the threaded anchor rod to move to one end, and falls under the action of the hydraulic rod and gravity. When descending, the arc-shaped baffle is used to prevent tipping, and then the hydraulic rod presses the threaded anchor rod tightly against the bottom plate through the rotating plate on the third fixed plate.

[0024] The beneficial effects of the present invention are as follows: (1) The present invention uses a double-station mechanism so that the first movable plate and the second movable plate can be loaded alternately, thereby improving production efficiency. At the same time, the base plate can be automatically centered and fixed by using the clamping mechanism. The anchor rod loading mechanism can be used to automatically load the anchor rod and align it with the base plate, and then the threaded anchor rod and the base plate are welded and fixed by the welding mechanism; (2) The present invention uses a clamping mechanism so that when the first movable plate and the second movable plate are moved to a position close to the first baffle or the second baffle, the telescopic rod can be pushed to move by the first baffle or the second baffle, and the telescopic rod drives the second gear to rotate. The second gear cooperates with the second slider through the second slide groove to drive the first slider to move outward. , the clamping and fixing of the base plate is released, and when the first movable plate and the second movable plate are away from the first baffle plate or the second baffle plate, the tension spring drives the telescopic rod to reset, so that the second gear rotates in the opposite direction, and the second gear drives the first slider to move inward to clamp and fix the base plate, and completes the automatic centering and positioning; (3) The present invention uses a third motor to enable the third motor to drive the clamping mechanism to rotate, and at the same time the hydraulic rod pushes the threaded anchor rod downward, and prevents the threaded anchor rod from tipping over through the arc baffle plate, and then the hydraulic rod presses the threaded anchor rod against the base plate, increasing the friction between the threaded anchor rod and the base plate, and the threaded anchor rod rotates with the base plate under the action of friction and is fixed by the welding gun, thereby greatly improving the positioning accuracy and welding uniformity during welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a first perspective structural diagram of the present invention;

[0026] Figure 2 It is a second viewing angle structural diagram of the present invention;

[0027] Figure 3 is a half-cutaway perspective view of the base of the present invention;

[0028] Figure 4 is a cross-sectional view of a base of the present invention;

[0029] Figure 5 is a structural diagram of a first baffle of the present invention;

[0030] Figure 6 is a three-dimensional diagram of the base of the present invention;

[0031] Figure 7 yes Figure 6 A magnified image of point A;

[0032] Figure 8 It is a structural diagram of the welding mechanism of the present invention;

[0033] Fig. 9 It is a structural diagram of the double-station mechanism of the present invention;

[0034] Fig.10 It is a structural diagram of the anchor rod feeding mechanism of the present invention;

[0035] Fig.11 It is a three-dimensional diagram of the anchor rod feeding mechanism of the present invention;

[0036] Fig.12 It is the internal structure diagram of the anchor rod feeding mechanism of the present invention;

[0037] Fig.13 yes Fig.12 The enlarged view of point B;

[0038] Fig.14 It is a three-dimensional diagram of the double-station mechanism of the present invention;

[0039] Fig.15 yes Fig.14 Enlarged view of point C;

[0040] Fig.16 It is a structural diagram of the clamping mechanism of the present invention;

[0041] Fig.17 It is an exploded structural diagram of the clamping mechanism of the present invention;

[0042] Fig.18 It is a side structural diagram of the clamping mechanism of the present invention.

[0043] Figure numerals: 1, base; 2, first baffle; 3, second baffle; 4, driving mechanism; 41, first motor; 42, first synchronous wheel; 43, synchronous belt; 44, tensioner; 5, first moving plate; 51, translation plate; 52, first slide bar; 53, lifting plate; 54, connecting frame; 55, roller; 6, clamping mechanism; 61, first fixed plate; 62, second slide bar; 63, first spring; 64, block; 6 5. Turntable; 66. Slot; 67. First gear; 68. Rotating seat; 69. First slide rail; 610. Telescopic rod; 611. Tension spring; 612. First slide slot; 613. Buffer head; 614. Second gear; 615. Second slide slot; 616. Limiting slot; 617. First slider; 618. Second slider; 619. Clamp; 620. Magnet; 621. Rack; 7. Second moving plate; 8. Welding machine structure; 81, first bracket; 82, fixed sleeve; 83, pneumatic rod; 84, welding gun; 9, anchor rod feeding mechanism; 91, second bracket; 92, shell; 93, feed port; 94, discharge port; 95, second fixed plate; 96, rotating rod; 97, second synchronous wheel; 98, belt; 99, push plate; 910, second motor; 911, strip hole; 912, hydraulic rod; 913, third fixed plate; 914, rotating Moving plate; 915, arc baffle; 10, second slide rail; 11, first vertical plate; 12, third slide rail; 13, second vertical plate; 14, third slide groove; 15, third bracket; 16, Hall sensor; 17, third slide bar; 18, limit plate; 19, third spring; 20, motor frame; 21, third motor; 22, third gear; 23, first groove; 24, second groove; 25, threaded anchor rod; 26, bottom plate. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0045] like Figure 1-Figure 18 As shown, an anchor positioning welding device of this embodiment includes a base 1, one end of the base 1 is fixedly connected to a first baffle 2, one end of the base 1 away from the first baffle 2 is fixedly connected to a second baffle 3, a double-station mechanism is provided on the base 1, a pair of first vertical plates 11 are fixedly connected to the upper surface of the base 1, the upper ends of the pair of first vertical plates 11 are fixedly connected to third slide rails 12, the upper surfaces of both sides of the base 1 are fixedly connected to second slide rails 10, and the second slide rails 10 are slidably connected to the second movable plate 7;

[0046] A plurality of third slide bars 17 are slidably connected through the first baffle plate 2, and one end of the third slide bar 17 away from the first baffle plate 2 is fixedly connected to a motor frame 20, a third motor 21 is fixedly connected inside the motor frame 20, and a third gear 22 is fixedly connected to the output end of the third motor 21, a base plate 26 is provided on the clamping mechanism 6, and a threaded anchor bar 25 is provided in the anchor bar feeding mechanism 9. The third motor 21 drives the first gear 67 to rotate through the third gear 22, so that the turntable 65 is disengaged from the lock of the block 64, thereby driving the base plate 26 to rotate, and since the threaded anchor bar 25 is pressed on the base plate 26, the threaded anchor bar 25 also rotates with the rotation of the base plate 26, so that the welding gun 84 can perform comprehensive and sufficient welding.

[0047] The double-station mechanism includes a first movable plate 5 and a second movable plate 7. A third spring 19 is sleeved on the third slide rod 17. The end of the third slide rod 17 away from the motor frame 20 is fixedly connected to the limiting plate 18. A first groove 23 is provided on the first baffle plate 2. The side of the first baffle plate 2 close to the second baffle plate 3 is fixedly connected to the third bracket 15. The end of the third bracket 15 away from the first baffle plate 2 is fixedly connected to the Hall sensor 16.

[0048] like Figure 4 As shown, the inner walls on both sides of the base 1 are fixedly connected with a driving mechanism 4, the driving mechanism 4 includes a plurality of first synchronous wheels 42 rotatably connected to the inner wall of the base 1, a tensioner 44 is provided on the inner wall of the base 1, and a synchronous belt 43 is sleeved on the outside of the first synchronous wheel 42 and the tensioner 44, and both ends of the second movable plate 7 are fixedly connected to the synchronous belt 43, and the outer wall of the base 1 is fixedly connected with a first motor 41, and the output end of the first motor 41 is fixedly connected to the first synchronous wheel 42, the first motor 41 drives the first synchronous wheel 42 to rotate, the first synchronous wheel 42 rotates with the synchronous belt 43, and the synchronous belt 43 drives the first movable plate 5 and the second movable plate 7 to reciprocate, the second movable plate 7 moves along the second slide rail 10, and the translation plate 51 in the first movable plate 5 moves along the third slide rail 12.

[0049] like Fig. 9The third slide rail 12 is slidably connected to a first movable plate 5, the first movable plate 5 includes a translation plate 51 slidably connected to the third slide rail 12, a plurality of first slide bars 52 are slidably connected to the translation plate 51, a lifting plate 53 is fixedly connected to the upper surface of the first slide bar 52, a pair of connecting frames 54 are fixedly connected to the lower surface of the lifting plate 53, a pair of connecting frames 54 are rotatably connected to each other, a second vertical plate 13 is fixedly connected to the base 1, a third slide groove 14 is provided on the second vertical plate 13, and the roller 55 is rotatably connected to the second vertical plate 13. The third slide grooves 14 slide with each other, and both ends of the translation plate 51 are fixedly connected to the synchronous belt 43. The second movable plate 7 and the lifting plate 53 are provided with second grooves 24, and the second grooves 24 and the motor frame 20 are engaged with each other. During the movement of the translation plate 51, the roller 55 on the connecting frame 54 moves along the third slide groove 14, so that the roller 55 drives the lifting plate 53 to move through the connecting frame 54, and descends in the middle position to avoid the second movable plate 7, and rises at the side positions to raise the clamping mechanism 6 to the working height.

[0050] like Figure 14-18 As shown, the upper surfaces of the first movable plate 5 and the second movable plate 7 are both provided with a clamping mechanism 6, the clamping mechanism 6 includes a first fixed plate 61 fixedly connected to the lifting plate 53 and the second movable plate 7, the lifting plate 53 and the second movable plate 7 are rotatably connected with a turntable 65, the first fixed plate 61 is slidably connected with a second slide bar 62, the end of the second slide bar 62 away from the first fixed plate 61 is fixedly connected with a clamping block 64, a first spring 63 is fixedly connected between the clamping block 64 and the second slide bar 62, a clamping groove 66 is opened on one side of the turntable 65, and the clamping groove 66 and the clamping block 64 are engaged with each other.

[0051] The upper surface of the rotating disk 65 is fixedly connected with a first gear 67, the upper surface of the first gear 67 is fixedly connected with a rotating seat 68, the rotating seat 68 is rotatably connected with a second gear 614, the second gear 614 is provided with a plurality of second slide grooves 615, the upper surface of the rotating seat 68 is provided with a plurality of limiting grooves 616, the limiting grooves 616 are slidably connected with a first slider 617, the lower end of the first slider 617 is fixedly connected with a second slider 618, the second slider 618 and the second slide groove 615 are slidably matched with each other, and the first slider 61 The upper surface of 7 is fixedly connected with a clamping claw 619. When the clamping mechanism 6 is driven by the first movable plate 5 to approach the second baffle plate 3, the second baffle plate 3 pushes the telescopic rod 610 to move the telescopic rod 610 along the first slide rail 69. The rack 621 on the telescopic rod 610 drives the second gear 614 to rotate. The second slide groove 615 on the second gear 614 drives the second slider 618 to move, so that the first slider 617 expands outward along the limiting groove 616 to open the clamping claw 619. Then the worker places the bottom plate 26 on the clamping mechanism 6.

[0052] A pair of first slide rails 69 are fixedly connected on both sides of the rotating seat 68, and a telescopic rod 610 is slidably connected to both ends of the rotating seat 68. A tension spring 611 is fixedly connected to one side of the telescopic rod 610, and the tension spring 611 is fixedly connected to the rotating seat 68. A buffer head 613 is fixedly connected to the telescopic rod 610. First slide grooves 612 are provided on both sides of the telescopic rod 610. The first slide grooves 612 and the first slide rails 69 slide with each other. The telescopic rod 610 is fixedly connected to one side of the tension spring 611. A rack 621 is connected, the rack 621 and the second gear 614 are meshed with each other, the first gear 67 and the third gear 22 are meshed with each other, and a magnet 620 is fixedly connected to the side of the turntable 65 away from the slot 66. As the first movable plate 5 moves away from the second baffle 3, the tension spring 611 drives the telescopic rod 610 to reset, so that the second gear 614 rotates in the opposite direction, and the clamping claws 619 move inward to clamp and fix the bottom plate 26. Since the clamping claws 619 move synchronously, the bottom plate 26 is automatically centered.

[0053] like Figure 8 As shown, a welding mechanism 8 is fixedly connected to the upper surface of the first baffle 2, and the welding mechanism 8 includes a first bracket 81 fixedly connected to the first baffle 2, a fixing sleeve 82 is fixedly connected to the first bracket 81, a pneumatic rod 83 is fixedly connected inside the fixing sleeve 82, and a welding gun 84 is fixedly connected to the output end of the pneumatic rod 83, and the pneumatic rod 83 drives the welding gun 84 to move downward to start welding.

[0054] like Figure 10-13As shown, an anchor rod feeding mechanism 9 is fixedly connected to the upper surface of the first baffle 2, and the anchor rod feeding mechanism 9 includes a second bracket 91 fixedly connected to the first baffle 2, a shell 92 is fixedly connected to the second bracket 91, a feed port 93 is opened on one side of the shell 92, and a discharge port 94 is opened on the side of the shell 92 away from the feed port 93, and a pair of second fixed plates 95 are fixedly connected at both ends of the side of the shell 92 away from the second bracket 91, a rotating rod 96 is rotatably connected through the pair of second fixed plates 95, a pair of second synchronous wheels 97 are fixedly connected to the rotating rod 96, a belt 98 is sleeved on the second synchronous wheel 97, and a plurality of push plates 99 are fixedly connected to the belt 98, a second motor 910 is fixedly connected to the second fixed plate 95, and the output end of the second motor 910 is fixedly connected to the rotating rod 96, a bar hole 911 is opened on the shell 92, and a push plate 99 is fixedly connected to the second motor 910. The plate 99 passes through the sliding connection bar hole 911, and a hydraulic rod 912 is fixedly connected to the upper surface of one end of the shell 92 near the discharge port 94. The output end of the hydraulic rod 912 is fixedly connected to a third fixed plate 913, and an arc-shaped baffle plate 915 is fixedly connected to the third fixed plate 913. The lower surface of the third fixed plate 913 is rotatably connected to a rotating plate 914. The second motor 910 is started, and the second motor 910 drives the rotating rod 96 to rotate, and the rotating rod 96 drives the second synchronous wheel 97 to rotate, and the second synchronous wheel 97 drives the belt 98 to rotate. The push plate 99 on the belt 98 pushes the threaded anchor rod 25 to move to one end and falls under the action of the hydraulic rod 912 and gravity. When descending, the arc-shaped baffle plate 915 is used to prevent tipping, and then the hydraulic rod 912 presses the threaded anchor rod 25 tightly against the bottom plate 26 through the rotating plate 914 on the third fixed plate 913.

[0055] The working principle of this embodiment is as follows: the first motor 41 drives the first synchronous wheel 42 to rotate, the first synchronous wheel 42 rotates with the synchronous belt 43, the synchronous belt 43 drives the first movable plate 5 and the second movable plate 7 to move back and forth, the second movable plate 7 moves along the second slide rail 10, and the translation plate 51 in the first movable plate 5 moves along the third slide rail 12. During the movement of the translation plate 51, the roller 55 on the connecting frame 54 moves along the third slide groove 14, so that the roller 55 drives the lifting plate 53 to move through the connecting frame 54, descends in the middle position to avoid the second movable plate 7, and rises at the side positions to raise the clamping mechanism 6 to the working height.

[0056] When the clamping mechanism 6 is driven by the first movable plate 5 to approach the second baffle 3, the second baffle 3 pushes the telescopic rod 610 to move the telescopic rod 610 along the first slide rail 69, and the rack 621 on the telescopic rod 610 drives the second gear 614 to rotate, and the second slide groove 615 on the second gear 614 drives the second slider 618 to move, so that the first slider 617 expands outward along the limiting groove 616 to open the clamping claw 619. Then the worker places the bottom plate 26 on the clamping mechanism 6. As the first movable plate 5 moves away from the second baffle 3, the tension spring 611 drives the telescopic rod 610 to reset, so that the second gear 614 rotates in the opposite direction, so that the clamping claw 619 moves inward to clamp and fix the bottom plate 26. Due to the synchronous movement of the clamping claw 619, the bottom plate 26 is automatically centered.

[0057] Afterwards, driven by the synchronous belt 43, the first movable plate 5 moves to the side close to the first baffle 2, the third gear 22 meshes with the first gear 67, and the second movable plate 7 moves to the side close to the second baffle 3. When the Hall sensor 16 senses the magnet 620, the first movable plate 5 stops moving, and then the second motor 910 is started. The second motor 910 drives the rotating rod 96 to rotate, and the rotating rod 96 drives the second synchronous wheel 97 to rotate. The second synchronous wheel 97 drives the belt 98 to rotate, and the push plate 99 on the belt 98 pushes the threaded anchor rod 25 to move to one end and falls under the action of the hydraulic rod 912 and gravity. When descending, it is prevented from tipping over by the arc baffle 915. Then the hydraulic rod 912 presses the threaded anchor rod 25 tightly against the bottom plate 26 through the rotating plate 914 on the third fixed plate 913, and the pneumatic rod 83 drives the welding gun 84 to move down to start welding, and the second motor 910 stops.

[0058] Then, the third motor 21 drives the first gear 67 to rotate through the third gear 22, so that the turntable 65 is disengaged from the lock of the block 64, thereby driving the base plate 26 to rotate. Since the threaded anchor rod 25 is pressed on the base plate 26, the threaded anchor rod 25 also rotates with the rotation of the base plate 26, so that the welding gun 84 can perform comprehensive and sufficient welding.

[0059] When the Hall sensor 16 senses that the magnet 620 has rotated one circle, the third motor 21 is stopped and the hydraulic rod 912 is moved up to prevent the arc baffle 915 from blocking the threaded anchor rod 25. At this time, the block 64 enters the slot 66 under the push of the first spring 63, locks the turntable 65 to prevent the turntable 65 from moving at will, and then the first motor 41 continues to start, so that the welded bottom plate 26 drives the threaded anchor rod 25 to move out of the discharge port 94. When the first baffle 2 squeezes the telescopic rod 610 on the other side of the clamping mechanism 6, the clamp 619 opens, and the worker removes the welded anchor from the clamping mechanism 6. The first movable plate 5 pushes the motor frame 20 through the second groove 24, so that the motor frame 20 drives the third motor 21 to move along the third slide bar 17, and the first groove 23 provides a space for the third gear 22 to avoid collision between the third gear 22 and the first baffle 2.

[0060] During the operation of the anchor rod feeding mechanism 9, workers can feed the threaded anchor rod 25 through the feed port 93, and under the reciprocating movement of the first movable plate 5 and the second movable plate 7, the threaded anchor rod 25 and the base plate 26 can complete automatic positioning welding.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. An anchor positioning welding device, comprising a base (1), characterized in that: One end of the base (1) is fixedly connected to a first baffle (2), and one end of the base (1) away from the first baffle (2) is fixedly connected to a second baffle (3); a double-station mechanism is provided on the base (1); a pair of first vertical plates (11) are fixedly connected to the upper surface of the base (1); the upper ends of the pair of first vertical plates (11) are fixedly connected to third slide rails (12); a first movable plate (5) is slidably connected to the third slide rails (12); second slide rails (10) are fixedly connected to the upper surfaces of both sides of the base (1); and a second movable plate (7) is slidably connected to the second slide rails (10); The upper surfaces of the first movable plate (5) and the second movable plate (7) are both provided with a clamping mechanism (6); the upper surface of the first baffle plate (2) is fixedly connected to an anchor rod feeding mechanism (9); the upper surface of the first baffle plate (2) is fixedly connected to a welding mechanism (8); the inner walls on both sides of the base (1) are both fixedly connected to a driving mechanism (4); a plurality of third sliding rods (17) are slidably connected through the first baffle plate (2); one end of the third sliding rod (17) away from the first baffle plate (2) is fixedly connected to a motor frame (20); a third motor (21) is fixedly connected inside the motor frame (20); an output end of the third motor (21) is fixedly connected to a third gear (22); a bottom plate (26) is provided on the clamping mechanism (6); and a threaded anchor rod (25) is provided inside the anchor rod feeding mechanism (9).

2. The anchor positioning welding device according to claim 1, characterized in that: The double-station mechanism comprises a first movable plate (5) and a second movable plate (7); a third spring (19) is sleeved on the third slide bar (17); one end of the third slide bar (17) away from the motor frame (20) is fixedly connected to a limit plate (18); a first groove (23) is provided on the first baffle plate (2); a third bracket (15) is fixedly connected to a side of the first baffle plate (2) close to the second baffle plate (3); and one end of the third bracket (15) away from the first baffle plate (2) is fixedly connected to a Hall sensor (16).

3. The anchor positioning welding device according to claim 2, characterized in that: The driving mechanism (4) comprises a plurality of first synchronous wheels (42) rotatably connected to the inner wall of the base (1); a tensioner (44) is provided on the inner wall of the base (1); a synchronous belt (43) is sleeved on the outside of the first synchronous wheels (42) and the tensioner (44); both ends of the second movable plate (7) are fixedly connected to the synchronous belt (43); a first motor (41) is fixedly connected to the outer wall of the base (1); and an output end of the first motor (41) is fixedly connected to the first synchronous wheel (42).

4. The anchor positioning welding device according to claim 3, characterized in that: The first movable plate (5) comprises a translation plate (51) slidably connected to the third slide rail (12), a plurality of first slide bars (52) are slidably connected to the translation plate (51), the upper surface of the first slide bar (52) is fixedly connected to a lifting plate (53), the lower surface of the lifting plate (53) is fixedly connected to a pair of connecting frames (54), a roller (55) is rotatably connected between the pair of connecting frames (54), a second vertical plate (13) is fixedly connected inside the base (1), a third slide groove (14) is provided on the second vertical plate (13), the roller (55) and the third slide groove (14) are slidably matched with each other, both ends of the translation plate (51) are fixedly connected to the synchronous belt (43), the second movable plate (7) and the lifting plate (53) are provided with a second groove (24), and the second groove (24) is engaged with the motor frame (20) with each other.

5. The anchor positioning welding device according to claim 4, characterized in that: The clamping mechanism (6) comprises a first fixed plate (61) fixedly connected to the lifting plate (53) and the second movable plate (7); the lifting plate (53) and the second movable plate (7) are both rotatably connected with a turntable (65); a second slide bar (62) is slidably connected through the first fixed plate (61); a clamping block (64) is fixedly connected to one end of the second slide bar (62) away from the first fixed plate (61); a first spring (63) is fixedly connected between the clamping block (64) and the second slide bar (62); a clamping groove (66) is provided on one side of the turntable (65); and the clamping groove (66) and the clamping block (64) are engaged with each other.

6. The anchor positioning welding device according to claim 5, characterized in that: The upper surface of the turntable (65) is fixedly connected with a first gear (67), the upper surface of the first gear (67) is fixedly connected with a rotating seat (68), a second gear (614) is rotatably connected inside the rotating seat (68), a plurality of second sliding grooves (615) are provided on the second gear (614), a plurality of limiting grooves (616) are provided on the upper surface of the rotating seat (68), a first slider (617) is slidably connected inside the limiting groove (616), a second slider (618) is fixedly connected to the lower end of the first slider (617), the second slider (618) and the second sliding groove (615) are slidably matched with each other, and a clamping claw (619) is fixedly connected to the upper surface of the first slider (617).

7. An anchor positioning welding device according to claim 6, characterized in that: A pair of first slide rails (69) are fixedly connected to both sides of the rotating seat (68), and a telescopic rod (610) is slidably connected to both ends of the rotating seat (68). A tension spring (611) is fixedly connected to one side of the telescopic rod (610), and the tension spring (611) is fixedly connected to the rotating seat (68). A buffer head (613) is fixedly connected to the telescopic rod (610). First slide grooves (612) are provided on both sides of the telescopic rod (610), and the first slide grooves (612) and the first slide rails (69) are slidably matched with each other. A rack (621) is fixedly connected to one side of the telescopic rod (610) and the tension spring (611), and the rack (621) and the second gear (614) are meshed with each other. The first gear (67) and the third gear (22) are meshed with each other. A magnet (620) is fixedly connected to the side of the turntable (65) away from the slot (66).

8. The anchor positioning welding device according to claim 1, characterized in that: The welding mechanism (8) comprises a first bracket (81) fixedly connected to the first baffle (2), a fixing sleeve (82) fixedly connected to the first bracket (81), a pneumatic rod (83) fixedly connected inside the fixing sleeve (82), and a welding gun (84) fixedly connected to the output end of the pneumatic rod (83).

9. The anchor positioning welding device according to claim 1, characterized in that: The anchor rod feeding mechanism (9) comprises a second bracket (91) fixedly connected to the first baffle (2), a shell (92) fixedly connected to the second bracket (91), a feed port (93) being provided on one side of the shell (92), a discharge port (94) being provided on the side of the shell (92) away from the feed port (93), a pair of second fixed plates (95) being fixedly connected at both ends of the side of the shell (92) away from the second bracket (91), a rotating rod (96) being rotatably connected through the pair of second fixed plates (95), a pair of second synchronous wheels (97) being fixedly connected to the rotating rod (96), a belt (98) being sleeved on the second synchronous wheel (97), and the belt (98) ) are fixedly connected to a plurality of push plates (99), the second fixed plate (95) is fixedly connected to a second motor (910), the output end of the second motor (910) is fixedly connected to a rotating rod (96), a strip hole (911) is provided on the shell (92), the push plate (99) passes through the sliding connection strip hole (911), a hydraulic rod (912) is fixedly connected to the upper surface of one end of the shell (92) close to the discharge port (94), the output end of the hydraulic rod (912) is fixedly connected to a third fixed plate (913), the third fixed plate (913) is fixedly connected to an arc-shaped baffle (915), and the lower surface of the third fixed plate (913) is rotatably connected to a rotating plate (914).

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