Multifunctional manipulator
By designing a multi-functional robotic arm, the automatic grasping and flipping of sand boxes is achieved, solving the problem of low efficiency of manual operation in traditional casting production lines and improving the degree of automation and production efficiency.
Patent Information
- Application Number
- CN202423257667.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In traditional casting production lines, the movement and flipping of sand boxes mainly rely on manual operation, resulting in low efficiency and failing to meet the requirements of high-efficiency automation.
Design a multifunctional robotic arm, including components such as a support frame, a mobile trolley, a lifting cylinder, a lower crossbeam, a gripping arm, and a hydraulic cylinder, to realize the automatic gripping, flipping, and moving of sand boxes. Through the coordinated action of hydraulic and flipping cylinders, the automated operation of sand boxes is achieved.
It improves the level of automation in sandbox operation, reduces manual intervention, saves time, and significantly improves production efficiency.
Smart Images
Figure CN223684400U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to manipulator technical field, concretely is a multifunctional manipulator. BACKGROUND
[0002] In the casting production line, whether it is V method, lost foam or clay sand process modeling, their common points are all box molding, and the molding process with sand box needs to move the sand box, even to overturn the sand box and to combine two sand boxes together, so an equipment is needed to grab, overturn and move the sand box. In the traditional way, the crane is mostly used to move, which needs manual participation and manual positioning, and when multiple stations need to move the sand box or overturn the sand box, it needs to wait, thus leading to low efficiency.
[0003] To solve the above problems, a multifunctional manipulator is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0004] To solve the problems in the background art, the utility model provides a multifunctional manipulator.
[0005] To achieve the above purpose, the utility model takes the technical scheme that:
[0006] A multifunctional manipulator, comprising a support frame, a moving trolley is arranged at the top of the support frame, a lifting cylinder is installed at the middle of the moving trolley, a lower cross beam is connected to the output end of the lifting cylinder, the lower cross beam is located at the bottom of the moving trolley, a box grabbing arm is slidingly installed at the bottom of the lower cross beam, a hydraulic cylinder is arranged at the top end of the box grabbing arm on one side, and the hydraulic cylinder is used to push the box grabbing arm to slide horizontally; a box grabbing hand is arranged at the bottom of the box grabbing arm, and a turnover cylinder is arranged at the two sides of the box grabbing hand.
[0007] Preferably, two groups of support columns are arranged at the bottom of the two ends of the lower cross beam, and the box grabbing arm is movably installed on the two groups of support columns.
[0008] Preferably, the hydraulic cylinder is installed at the bottom of the lower cross beam and located between the two groups of support columns, and the output end of the hydraulic cylinder is fixedly connected to the top of the box grabbing arm.
[0009] Preferably, guide rods are arranged at the two sides of the upper end of the lower cross beam, the guide rods pass through the moving trolley and are movably installed at the two ends of the inner side of the moving trolley.
[0010] Preferably, an X-shaped protective frame is arranged on the side end face of the support frame.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] The scheme provides a multifunctional manipulator, which can realize carrying and moving and overturning functions of a sand box without manual operation, improves convenience during use, is suitable for any box molding production line, greatly improves automatic operation, saves manpower and time, and thus effectively improves production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the utility model;
[0014] Figure 2 It is a front view of the utility model;
[0015] Figure 3 It is a structural schematic view of a box grabbing arm in the utility model;
[0016] Figure 4 It is a structural schematic view of a hydraulic cylinder in the utility model;
[0017] Figure 5 It is a top view structural schematic view of the utility model.
[0018] In the figure: 1, support frame; 2, moving trolley; 3, lifting oil cylinder; 4, guide rod; 5, lower cross beam; 6, box grabbing arm; 7, support column; 8, hydraulic cylinder; 9, box grabbing hand; 10, overturning oil cylinder; 11, protection frame. DETAILED DESCRIPTION
[0019] The technical scheme in the embodiment of the application is to solve the problems in the background art, and the general idea is as follows: a moving trolley 2 is arranged on the top of a support frame 1, the position of the manipulator can be adjusted by the moving trolley 2, then the box grabbing arm 6 is driven to move by the hydraulic cylinder 8, so that the box grabbing hand 9 can clamp and grab the sand box from both ends of the sand box, and the sand box can also be overturned by two groups of overturning oil cylinders 10, so that the utility model is multifunctional, suitable for any box molding production line, greatly improves automatic operation, saves time and effort, and thus effectively improves production efficiency.
[0020] Embodiment: refer to Figure 1 Figure 5 The multifunctional manipulator of the embodiment comprises a support frame 1, the top of the support frame 1 is provided with a moving trolley 2, the middle part of the moving trolley 2 is provided with a lifting oil cylinder 3, the output end of the lifting oil cylinder 3 is connected with a lower cross beam 5, and the lifting oil cylinder 3 is used to drive the lower cross beam 5 to move up and down.
[0021] The bottom end of the lower cross beam 5 is slidably provided with a box grabbing arm 6 on both sides, and the top end of the box grabbing arm 6 is provided with a hydraulic cylinder 8 for pushing the box grabbing arm 6 to slide horizontally.
[0022] The bottom of the box grabbing arm 6 is provided with a box grabbing hand 9, and the two sides of the box grabbing hand 9 are provided with two overturning oil cylinders 10.
[0023] In some examples, the bottom of the lower cross beam 5 is provided with two groups of support columns 7, and the box grabbing arm 6 is movably installed on the two groups of support columns 7.
[0024] In some examples, the hydraulic cylinder 8 is installed at the bottom of the lower cross beam 5 and between the two groups of support columns 7, and the output end of the hydraulic cylinder 8 is fixedly connected with the top of the box grabbing arm 6.
[0025] In some examples, the upper end of the lower cross beam 5 is provided with a guide rod 4 on both sides, the guide rod 4 passes through the movable trolley 2 and is movably installed at the inner two ends of the movable trolley 2.
[0026] In some examples, the side end face of the support frame 1 is provided with an "X"-shaped protection frame 11 for protection.
[0027] The working principle of the utility model is:
[0028] In the use process, first, start the driving motor of the movable trolley 2, so that the movable trolley 2 moves horizontally on the top of the support frame 1 until it stops at the processing position;
[0029] At this time, the box grabbing hand 9 is lowered to the position on both sides of the sand box by pushing the lifting oil cylinder 3 until the box grabbing hand 9 is lowered to the position on both sides of the sand box, and then the box grabbing arm 6 is moved by driving the hydraulic cylinder 8, when the box grabbing arm 6 slides inward, the box grabbing hand 9 approaches the sand box, so that the sand box is clamped and grabbed from both ends;
[0030] Then the retraction is carried out through the lifting oil cylinder 3, so that the lower cross beam 5 and the sand box are pulled upward, so that the sand box is in a suspended form, at this time the moving trolley 2 is started again, the moving trolley 2 is moved, so that the sand box is moved and carried, the sand box can be moved to the remaining stations for operation, in addition, the two groups of turnover oil cylinders 10 are arranged, the two turnover oil cylinders 10 are synchronously turned through the proportional valve control, so that the sand box is turned together.
[0031] The utility model discloses through above -mentioned structure, can realize the carrying removal and the turnover function to sand box, improve the convenience when using.
[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and all these changes and improvements fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A multifunctional robot characterized by comprising: Including support frame (1), the top of support frame (1) is provided with moving trolley (2), the middle part of moving trolley (2) is installed with lifting oil cylinder (3), the output end of lifting oil cylinder (3) is connected with lower crossbeam (5), lower crossbeam (5) is located at the bottom of moving trolley (2), the bottom end of lower crossbeam (5) both sides is slidably installed with grab box arm (6), the top end one side of grab box arm (6) is provided with hydraulic cylinder (8), hydraulic cylinder (8) is used to push grab box arm (6) to slide in horizontal direction; The bottom of the grab box arm (6) is provided with a grab box hand (9), and the two sides of the grab box hand (9) are provided with a turnover oil cylinder (10).
2. The multifunctional robot of claim 1, wherein The bottom of the lower crossbeam (5) is provided with two groups of support columns (7), and the grab box arm (6) is movably installed on the two groups of support columns (7).
3. The multifunctional robot of claim 2, wherein The hydraulic cylinder (8) is installed at the bottom of the lower crossbeam (5) and between the two groups of support columns (7), and the output end of the hydraulic cylinder (8) is fixedly connected with the top of the grab box arm (6).
4. The multifunctional robot of claim 3, wherein The upper end of the lower crossbeam (5) is provided with a guide rod (4) on both sides, the guide rod (4) passes through the moving trolley (2), and is movably installed at the inner two ends of the moving trolley (2).
5. The multifunctional robot of claim 4, wherein The side end face of the support frame (1) is provided with an "X"-shaped protective frame (11).