A saddle adaptive centering lifting appliance

Abstract

The utility model discloses a saddle frame self -adaptation centering lifting appliance, including crossbeam and finishing seat, install the multilink clamp for clamping saddle and be used for finishing saddle position's finishing spare on crossbeam, finishing seat is installed on the saddle frame, and with finishing spare position upper and lower correspondence. Through the configuration guide slide bar structure, can realize the saddle frame in the saddle frame seat position inaccuracy can correct the clamping saddle position, play the jaw in the deviation saddle frame certain distance still can accurate clamping saddle. Still configuration pole lever mechanism can realize the action of unlocking steel drill of automatic deviation of the pressing plate on the saddle frame, and then convenient completion follow -up automatic replacement steel drill's action. Still configuration rotating mechanism, utilize the swing body to realize the magnet automatic rotation of the saddle frame and complete opening and closing, fix the saddle frame on the saddle frame seat or release the fixed state between both.

Description

Technical Field

[0001] This utility model belongs to the field of aerated concrete production equipment, specifically a saddle self-adaptive centering lifting device. Background Technology

[0002] The mesh assembly process is a crucial step in the production of aerated concrete panels. It involves fixing one or more mesh panels to steel rods using plastic clips to form a mesh cage that is thinner than the panel thickness (a single mesh panel is essentially a single mesh cage). Then, using a lifting device, the mesh cage is inserted into a mold vehicle containing freshly poured concrete slurry. After a period of time, once the concrete has hardened to a certain degree, the steel rods are removed, leaving the mesh cage and the plastic clips that hold it in place within the concrete. Subsequent processes such as cutting and autoclaving then form the aerated concrete panels.

[0003] Currently, the assembly process of most aerated concrete (ACF) panels in China is completed manually or with semi-automated equipment, which is inefficient. Especially when it's necessary to change the specifications of the panels (including length and thickness), manual or semi-automated equipment is not only inefficient but also prone to errors, severely impacting the production cycle of the entire ACF production line. In this situation, the saddle supporting the steel rod needs to be replaced. During this conversion of panel production specifications, the saddle needs to be repositioned to achieve the target panel specifications. Utility Model Content

[0004] The technical problem to be solved by this utility model is: how to automatically correct the position of the saddle and complete the precise clamping action.

[0005] To solve the above-mentioned technical problems, the inventors of this utility model, through practice and summarization, have derived the technical solution of this utility model, which adopts the following technical solution:

[0006] A saddle self-adaptive centering spreader includes a crossbeam and a trimming seat, wherein a multi-link clamp for holding the saddle and a trimming element for correcting the position of the saddle are mounted on the crossbeam.

[0007] The adjustment seat is installed on the saddle frame and corresponds vertically to the position of the adjustment part.

[0008] In the saddle adaptive centering lifting device, the multi-link clamp includes a clamping cylinder and a side seat. The clamping cylinder is installed on the top of the crossbeam, and the piston rod end of the clamping cylinder is connected to a lifting rod. The side seat has two sets of rods respectively installed on the side of the crossbeam. A connecting rod is hinged to the side seat, and the free end of the connecting rod is hinged to the clamping device. The two ends of the lifting rod are respectively connected to the corresponding clamping device through a short rod.

[0009] In the saddle self-adaptive centering spreader, a lever mechanism is installed on the crossbeam. The lever mechanism includes a lever cylinder installed on the crossbeam. The lever cylinder is a rodless cylinder, and a lever bracket is installed on the lever cylinder.

[0010] A guide seat is installed on the top of the saddle frame, a guide rod is installed on the guide seat, a lever is slidably fitted on the guide rod, and the lever bracket is a U-shaped piece, which is vertically inserted on the outside of the lever.

[0011] In the saddle adaptive centering lifting device, a rotating mechanism is installed on the crossbeam. The rotating mechanism includes a rotating cylinder installed on the crossbeam and a rotating swing member installed at the end of the piston rod of the rotating cylinder. A swing body is eccentrically arranged on the rotating swing member.

[0012] In the saddle self-adaptive centering lifting device, fixed seats are installed at both ends of the saddle. A knob magnet and a lifting seat are installed on the fixed seats. The swing body rotates to open and close the knob magnet to complete the fixing and separation of the saddle from the saddle seat.

[0013] In the saddle adaptive centering spreader, the top, sides and bottom of the crossbeam are all provided with position adjustment slots.

[0014] In the saddle adaptive centering spreader, the trimming component includes a seat mounted on the bottom of the crossbeam. The bottom of the seat has a connecting body that extends downward and approaches the middle of the crossbeam. The bottom of the connecting body has a roller body, which is used to act as the trimming seat.

[0015] In the saddle adaptive centering hanger, the top of the trimming seat faces the inclined adjustment surface on the side opposite to the saddle, and the rollers are used to act on the inclined adjustment surface.

[0016] In the saddle adaptive centering lifting device, the guide seat has a U-shaped structure.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1) By configuring a guide slide rod structure, this utility model can correct the position of the saddle frame when the position of the saddle frame on the saddle frame seat is inaccurate, so that the gripper can accurately grip the saddle frame even when it is deviated from the saddle frame by a certain distance.

[0019] 2) By configuring a lever mechanism, this utility model can realize the action of automatically shifting the pressure plate on the saddle to unlock the steel rod, thereby facilitating the subsequent automatic replacement of the steel rod.

[0020] 3) By configuring a rotating mechanism, the magnet on the saddle can be automatically rotated to open and close by using a pendulum body, thus fixing the saddle to the saddle seat or releasing the fixed state between the two.

[0021] 4) This utility model uses a multi-link gripper to achieve stability during the transport of the saddle frame after gripping. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the saddle frame.

[0024] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0025] Figure 4 This is a schematic diagram of the structure of the knob magnet.

[0026] Figure 5 This is the main view of the beam and the structure on it.

[0027] Figure 6 This is a top view of the beam and the structure on it.

[0028] Figure 7 This is a side view of the beam and the structure on it.

[0029] Figure 8 This is a side view of the rotating mechanism.

[0030] Figure 9 This is a side view of the lever mechanism.

[0031] In the diagram: 10. Crossbeam; 20. Saddle frame; 21. Guide seat; 22. Guide rod; 23. Lever; 30. Multi-link clamp; 31. Clamping cylinder; 32. Side seat; 33. Lifting rod; 34. Clamping component; 35. Connecting rod; 36. Short rod; 40. Trimming component; 41. Seat; 42. Connecting body; 43. Roller body; 50. Rotating mechanism; 51. Rotating cylinder; 52. Rotating swing component; 53. Swing body; 54. Knob magnet; 55. Position adjustment slot; 56. Fixed seat; 57. Lifting seat; 60. Trimming seat; 70. Lever mechanism; 71. Lever cylinder; 72. Lever bracket. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Example 1

[0035] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, a saddle self-adaptive centering lifting device is characterized by comprising a crossbeam 10 and a trimming seat 60, wherein a multi-link clamp 30 for clamping the saddle 20 and a trimming component 40 for correcting the position of the saddle 20 are mounted on the crossbeam 10.

[0036] The adjustment seat 60 is installed on the saddle frame 20 and corresponds vertically to the position of the adjustment part 40.

[0037] Two sets of trimming parts 40 and trimming seats 60 are symmetrically arranged on the left and right. The crossbeam 10 descends together with the lifting device. The trimming parts 40 are used to adjust the left and right position of the saddle frame (20) by adjusting the trimming seats 60. Then, the multi-link clamp 30 is used to adjust the front and rear position of the saddle frame 20. When the lifting device goes up, it constrains and restricts the saddle frame 20 so that it will not fall and is transferred.

[0038] Example 2

[0039] In the aforementioned saddle-adaptive centering spreader, such as Figures 5 to 7 As shown, the multi-link clamp 30 includes a clamping cylinder 31 and a side seat 32. The clamping cylinder 31 is installed on the top of the crossbeam 10. The piston rod end of the clamping cylinder 31 is connected to a lifting rod 33. The side seat 32 is provided with two sets of rods respectively installed on the side of the crossbeam 10. A connecting rod 35 is hinged on the side seat 32. The free end of the connecting rod 35 is hinged to the clamping member 34. The two ends of the lifting rod 33 are respectively connected to the corresponding clamping member 34 through a short rod 36.

[0040] In actual use, the clamping cylinder 31 drives the lifting rod 33 to move up and down, and the multi-link structure drives the clamping component 34 to adjust the front and rear position of the saddle frame 20. It works with the hoisting seat 57 on the saddle frame 20 to constrain and limit it to prevent it from falling during transportation.

[0041] Example 3

[0042] In the aforementioned saddle-adaptive centering spreader, such as Figure 1 , Figure 5 , Figure 8As shown, a lever mechanism 70 is installed on the crossbeam 10. The lever mechanism 70 includes a lever cylinder 71 installed on the crossbeam 10. The lever cylinder 71 is a rodless cylinder. A lever bracket 72 is installed on the lever cylinder 71.

[0043] like Figures 1 to 3 As shown, a guide seat 21 is installed on the top of the saddle frame 20. The guide seat 21 is an inverted U-shaped structure. A guide rod 22 is installed on the guide seat 21. A lever 23 is slidably fitted on the guide rod 22. The lever bracket 72 is a U-shaped piece and is vertically inserted on the outside of the lever 23.

[0044] In actual use, the lever cylinder 71 drives the lever bracket 72 to move back and forth, thereby causing the lever 23 to detach the steel rod on the saddle frame 20.

[0045] Example 4

[0046] In the aforementioned saddle-adaptive centering spreader, such as Figure 1 , Figure 5 , Figure 9 As shown, a rotating mechanism 50 is installed on the crossbeam 10. The rotating mechanism 50 includes a rotating cylinder 51 installed on the crossbeam 10 and a rotating swing member 52 installed at the end of the piston rod of the rotating cylinder 51. A swing body 53 is eccentrically arranged on the rotating swing member 52.

[0047] like Figures 1 to 4 As shown, both ends of the saddle frame 20 are equipped with fixed seats 56. The fixed seats 56 are equipped with knob magnets 54 and lifting seats 57. The swing body 53 rotates to open and close the knob magnets 54 to complete the fixing and separation of the saddle frame 20 from the saddle frame seat.

[0048] In actual use, the rotary cylinder 51 drives the pendulum 53 to rotate at a certain angle, thereby opening the knob magnet 54 and separating or fixing the saddle frame 20 and the saddle frame seat into a whole.

[0049] Example 5

[0050] In the aforementioned saddle-adaptive centering spreader, such as Figures 5 to 7 As shown, the top, sides and bottom of the crossbeam 10 are provided with position adjustment grooves 55 to facilitate the lever mechanism 40, the multi-link clamp 30 and the rotation mechanism 50.

[0051] Example 6

[0052] In the aforementioned saddle-adaptive centering spreader, such as Figures 1 to 3 , Figure 5As shown, the trimming component 40 includes a seat 41 installed at the bottom of the crossbeam 10. The bottom of the seat 41 is provided with a connecting body 42 that extends downward and approaches the middle of the crossbeam 10. The bottom of the connecting body 42 is provided with a roller body 43, which is used to act on the trimming seat 60.

[0053] The top of the adjusting seat 60 has a ramp adjustment surface on the side opposite to the saddle frame 20, and the roller body 43 is used to adjust the ramp adjustment surface. When the crossbeam 10 and the lifting device move together to a position approximately above the saddle frame 20, the roller body 43 moves downward and adjusts the left and right position of the saddle frame 20 by adjusting the ramp adjustment surface.

[0054] The actual usage steps of the saddle-adaptive centering lifting device are as follows:

[0055] 1) When it is necessary to change the specifications of the sheet material during the sheet production process, the saddle frame 20 with the steel rod needs to be replaced. Position of the drill bit. The crane, carrying the crossbeam 10 mounted on it, moves to the saddle 20 where the drill bit needs to be replaced.

[0056] 2) The crossbeam 10 is lifted by the crane above the saddle 20, and the multi-link gripper 30 moves downwards, moving to a distance from the saddle. When the distance is set, the two rotating mechanisms 50 can cooperate with the knob magnet 54 on the saddle to close the knob magnet 54 (attractive surface). (For the bottom surface), after the magnet loses its attraction, the multi-link gripper 30 continues to move downwards, and the rolling element 43 corrects the left and right deviation of the saddle frame 20.

[0057] 3) After the saddle frame 20 is corrected, the clamping cylinder 31 of the multi-link gripper 30 drives the lifting rod 33 to move upward, thus moving the clamping component 34. It is adapted to the upper and lower parts of the lifting base 57 to accurately clamp the saddle frame 20.

[0058] 4) Then the saddle frame 20 can be placed by the saddle frame crane to the rod changing station for rod changing operation.

[0059] 5) Two lever mechanisms 40 change the saddle frame 20, and the swing body 53 moves the lever 23 on the saddle frame 20 to a certain position. The steel rod and saddle 20 separate. After separation, the lever 23 is reset. Both the separated steel rod and the new steel rod are made using the special equipment for this station. Robotic arms are used to handle the transfer.

[0060] After the rod is replaced, the saddle frame 20 is transferred and placed onto the saddle frame seat using a lifting device. Then, the knob magnet 54 is turned on to secure the saddle frame 20. Fixed operation.

[0061] This invention automates a portion of the rod replacement process on the saddle, eliminating the complex process of determining the saddle placement required for manual rod replacement. The automated rod replacement process makes the operation more precise and faster, saving labor costs.

[0062] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A saddle-mounted adaptive centering lifting device, characterized in that, It includes a crossbeam (10) and a trimming seat (60), on which a multi-link clamp (30) for holding the saddle (20) and a trimming element (40) for correcting the position of the saddle (20) are mounted. The trimming seat (60) is installed on the saddle frame (20) and corresponds vertically to the trimming part (40).

2. The saddle-adaptive centering lifting device according to claim 1, characterized in that, The multi-link clamp (30) includes a clamping cylinder (31) and a side seat (32). The clamping cylinder (31) is installed on the top of the crossbeam (10). The piston rod end of the clamping cylinder (31) is connected to a lifting rod (33). The side seat (32) is provided with two sets of rods respectively installed on the side of the crossbeam (10). A connecting rod (35) is hinged on the side seat (32). The free end of the connecting rod (35) is hinged to the clamping member (34). The two ends of the lifting rod (33) are respectively connected to the corresponding clamping member (34) through a short rod (36).

3. The saddle self-adaptive centering lifting device according to claim 1, characterized in that, A lever mechanism (70) is installed on the crossbeam (10). The lever mechanism (70) includes a lever cylinder (71) installed on the crossbeam (10). The lever cylinder (71) is a rodless cylinder. A lever bracket (72) is installed on the lever cylinder (71). A guide seat (21) is installed on the top of the saddle frame (20), a guide rod (22) is installed on the guide seat (21), a lever (23) is slidably fitted on the guide rod (22), and a lever bracket (72) is a U-shaped piece, with the lever bracket (72) vertically inserted on the outside of the lever (23).

4. The saddle-adaptive centering lifting device according to claim 1, characterized in that, A rotating mechanism (50) is installed on the crossbeam (10). The rotating mechanism (50) includes a rotating cylinder (51) installed on the crossbeam (10) and a rotating swing member (52) installed at the end of the piston rod of the rotating cylinder (51). A swing body (53) is eccentrically arranged on the rotating swing member (52).

5. The saddle adaptive centering lifting device according to claim 4, characterized in that, Both ends of the saddle frame (20) are equipped with fixed seats (56). The fixed seats (56) are equipped with knob magnets (54) and lifting seats (57). The swing body (53) rotates to open and close the knob magnets (54) to complete the fixing and separation of the saddle frame (20) from the saddle frame seat.

6. The saddle-adaptive centering lifting device according to claim 1, characterized in that, The top, sides and bottom of the crossbeam (10) are provided with position adjustment grooves (55).

7. The saddle-adaptive centering lifting device according to claim 1, characterized in that, The trimming component (40) includes a seat (41) installed at the bottom of the crossbeam (10), and a connecting body (42) extending downward and approaching the middle of the crossbeam (10) is provided at the bottom of the seat (41). A roller body (43) is provided at the bottom of the connecting body (42), and the roller body (43) is used to act on the trimming seat (60).

8. A saddle-adaptive centering lifting device according to claim 6, characterized in that, The top of the trimming seat (60) has a slope adjustment surface facing away from the saddle frame (20), and the roller body (43) is used to act on the slope adjustment surface.

9. The saddle-adaptive centering lifting device according to claim 1, characterized in that, The guide seat (21) has a U-shaped structure.

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