Universal blanking tray
By designing a universal blanking pallet and using adaptive components and limiting mechanisms, the problems of poor adaptability and unstable stacking of existing pallets are solved, achieving higher versatility and stability.
Patent Information
- Application Number
- CN202421980853.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing blanking pallets have poor adaptability and need to customize the support structure according to the shape of the plate, which affects the general applicability; and the stacking structure is simple and lacks a limiting mechanism, which affects the stability of the stack.
A universal blanking pallet is designed including a pallet chassis, stacking assembly, adaptive assembly, partition columns, reinforced cross beams and support square tubes. By opening a T-shaped groove on the adaptive bracket, the speed reducer is driven by a servo motor to drive the sliding lead screw to rotate, and with the ball nut, adaptive adjustment of the partition column is achieved; at the same time, the locking cylinder and locking frame are used to fix the limit frame to ensure the stability of the pallet stacking.
The universality of the pallet is improved, and the separation columns can be adjusted adaptively according to the shape of different plates, which enhances the adaptability of the pallets; at the same time, the stability of the pallet stack is ensured through the limiting mechanism to prevent the pallet from tipping.
Smart Images
Figure CN222876564U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of blanking trays for stamping plate parts, in particular to a universal blanking tray. Background Art
[0002] Automotive stamping parts refer to automotive parts processed by stamping technology. The stamping process is to place metal sheets in a mold, apply pressure to make them plastically deform, and finally form the required parts or components. In automobile manufacturing, stamping technology is widely used in the production process of parts for various parts such as body, chassis, engine, etc. At present, blanking trays are needed to stack and hold the plates in the automobile production process. The existing blanking trays can basically meet the daily use needs, but there are still certain shortcomings. First, the adaptability of the existing blanking trays is poor. In order to limit the support of different plates, the internal support structure needs to be customized according to the shape of the plate, which affects the versatility of the tray. Second, the stacking structure of the existing tray is simple, and there is a lack of a limit mechanism to lock the tray after stacking, which affects the stability of the stacking. Therefore, it is necessary to design a universal blanking tray. Utility Model Content
[0003] The purpose of the utility model is to provide a universal blanking tray to solve the poor adaptability of existing blanking trays. In order to limit the support of different panels, it is necessary to customize the internal support structure according to the shape of the panels, which affects the versatility of the tray; and the stacking structure of the tray is simple, and there is a lack of a limit mechanism to lock the tray after stacking, which affects the stability of the stacking.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a universal blanking pallet, comprising a pallet base frame, a stacking assembly, an adaptive assembly, a partition column, a reinforcement beam and a supporting square tube, the top four corners of the pallet base frame are symmetrically provided with external supports in the stacking assembly, a locking cylinder is fixedly sleeved in a groove opened at the top of one side of the external support, and the output end of the locking cylinder is fixedly connected to a locking frame, and the locking frame is slidably connected in the square hole; an adaptive bracket in the adaptive assembly is fixedly welded to the top of the pallet base frame, a T-slot is opened in the adaptive bracket, a reducer is fixedly sleeved at one end of the T-slot, a sliding screw is fixedly connected to the output end of the reducer, a connecting block is provided on the sliding screw, a connecting sleeve is provided on the top of the connecting block, and a partition column is sleeved in the connecting sleeve.
[0005] As a further technical solution of the utility model, the stacking assembly consists of an external support, a placement table, a square hole, a locking frame, a locking cylinder, a locking notch and a limit frame. The square hole is opened on the side wall of the placement table, and the placement table is fixed on the top of the external support.
[0006] As a further technical solution of the utility model, the limit frame is fixedly welded to the four bottom corners of the tray chassis, and a locking notch is provided on the limit frame.
[0007] As a further technical solution of the utility model, the adaptive component is composed of an adaptive bracket, a T-slot, a reducer, a servo motor, a sliding screw, a connecting block, a bearing seat and a connecting sleeve. The connecting block is connected to the sliding screw through an internally embedded ball nut, and the connecting block is slidably connected in the T-slot.
[0008] As a further technical solution of the utility model, the input end of the reducer is fixedly connected to the output end of the servo motor, and the servo motor is fixed on one side of the top of the adaptive bracket.
[0009] As a further technical solution of the utility model, the bearing seat is fixedly installed in one end of the T-slot away from the reducer, and the bearing seat is rotatably connected to one end of the sliding screw through a bearing.
[0010] As a further technical solution of the utility model, a reinforcing crossbeam is fixedly sleeved in the pallet chassis, and supporting square tubes are evenly arranged on the top of the pallet chassis.
[0011] The universal blanking tray provided by the utility model has the following advantages: a T-slot is provided on the adaptable bracket to provide sliding support for the connecting block and the connecting sleeve, and the partition column is sleeved in the connecting sleeve to form a sliding partition structure. When in use, a servo motor is used to drive the reducer, and then the reducer is used to drive the sliding screw to rotate on the bearing seat. During the rotation of the sliding screw, the partition column is driven to slide along the T-slot through mutual cooperation with the ball nut embedded and installed inside the connecting block, so that the partition column can be adaptively adjusted according to the shape of the plate, thereby improving the versatility of the tray; during the stacking of trays, the limit frame of the top tray is sleeved in the placement table, and the locking cylinder drives the locking frame to approach the limit frame along the square hole. After the locking frame is sleeved in the locking notch, the limit frame is fixed in the placement table, thereby ensuring the stability of the tray stacking and preventing the stacked trays from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0014] Figure 2 for Figure 1 A partial enlarged view of the middle A area;
[0015] Figure 3 for Figure 1 A partial enlarged view of the middle B area;
[0016] Figure 4 It is a left view of the overall structure of the utility model;
[0017] Figure 5 It is a partial structural exploded diagram of the utility model.
[0018] In the figure: 1. tray base frame; 2. stacking assembly; 3. adaptive assembly; 4. partition column; 5. reinforcement beam; 6. supporting square tube; 21. external support; 22. placement table; 23. square hole; 24. locking frame; 25. locking cylinder; 26. locking notch; 27. limit frame; 31. adaptive bracket; 32. T-slot; 33. reducer; 34. servo motor; 35. sliding screw; 36. connecting block; 37. bearing seat; 38. connecting sleeve. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0021] Please see attached Figure 1 -Attached Figure 5The utility model provides an embodiment: a universal blanking tray, including a tray chassis 1, a stacking assembly 2, an adaptive assembly 3, a partition column 4, a reinforcement beam 5 and a supporting square tube 6. The top four corners of the tray chassis 1 are symmetrically provided with an outer support 21 in the stacking assembly 2, a locking cylinder 25 is fixedly sleeved in a groove opened on the top of one side of the outer support 21, and the output end of the locking cylinder 25 is fixedly connected to a locking frame 24, and the locking frame 24 is slidably connected in the square hole 23; the top of the tray chassis 1 is fixedly welded with an adaptive assembly The adaptable bracket 31 in the component 3 has a T-slot 32 in the adaptable bracket 31, one end of the T-slot 32 is fixedly sleeved with a reducer 33, the output end of the reducer 33 is fixedly connected with a sliding screw 35, a connecting block 36 is provided on the sliding screw 35, a connecting sleeve 38 is provided on the top of the connecting block 36, and a partition column 4 is sleeved in the connecting sleeve 38; the stacking assembly 2 is composed of an outer support 21, a placement table 22, a square hole 23, a locking frame 24, a locking cylinder 25, a locking notch 26 and a limit frame 27, the square hole 23 The tray bottom frame 1 is provided with a locking notch 26, and the adaptive component 3 is composed of an adaptive bracket 31, a T-slot 32, a reducer 33, a servo motor 34, a sliding screw 35, a connecting block 36, a bearing seat 37 and a connecting sleeve 38. The connecting block 36 is connected to the sliding screw 35 through a ball nut embedded in the interior, and the connecting block 36 is slidably connected to the T-slot 32. The input end of the reducer 33 is fixedly connected to the output end of the servo motor 34, and the servo motor 34 is fixed on the top side of the adaptable bracket 31; the bearing seat 37 is fixedly installed in the end of the T-slot 32 away from the reducer 33, and the bearing seat 37 is rotatably connected to one end of the sliding screw 35 through the bearing; the tray chassis 1 is fixedly sleeved with a reinforcing beam 5, and the top of the tray chassis 1 is evenly provided with supporting square tubes 6, and the reinforcing beams 5 and the supporting square tubes 6 are fixed on the tray chassis 1 to improve the supporting stability of the tray;
[0022] Specifically, when in use, a T-slot 32 is provided on the adaptable bracket 31 to provide sliding support for the connecting block 36 and the connecting sleeve 38, and the partition column 4 is sleeved in the connecting sleeve 38 to form a sliding partition structure. When in use, the servo motor 34 is used to drive the reducer 33, and then the reducer 33 is used to drive the sliding screw 35 to rotate on the bearing seat 37. During the rotation of the sliding screw 35, the partition column 4 is driven to slide along the T-slot 32 through the mutual cooperation with the ball nut embedded in the connecting block 36, so as to facilitate the adaptive adjustment of the partition column 4 according to the shape of the plate, thereby improving the versatility of the pallet; during the stacking of pallets, the limit frame 27 of the top pallet is sleeved in the placement table 22, and the locking cylinder 25 drives the locking frame 24 to approach the limit frame 27 along the square hole 23, and after the locking frame 24 is sleeved in the locking notch 26, the limit frame 27 is fixed in the placement table 22, thereby ensuring the stability of the pallet stacking and preventing the stacked pallets from tipping over.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.
[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A universal blanking tray, comprising a tray base frame (1), a stacking assembly (2), an adaptive assembly (3), a partition column (4), a reinforcement beam (5) and a supporting square tube (6), characterized in that: The outer supports (21) in the stacking assembly (2) are symmetrically arranged at the four corners of the top of the tray chassis (1); a locking cylinder (25) is fixedly sleeved in a groove opened at the top of one side of the outer support (21); and a locking frame (24) is fixedly connected to the output end of the locking cylinder (25); and the locking frame (24) is slidably connected in the square hole (23); An adaptable bracket (31) in an adaptive component (3) is fixedly welded to the top of the tray base frame (1), a T-shaped slot (32) is provided in the adaptable bracket (31), a reducer (33) is fixedly sleeved at one end of the T-shaped slot (32), a sliding screw (35) is fixedly connected to the output end of the reducer (33), a connecting block (36) is provided on the sliding screw (35), a connecting sleeve (38) is provided at the top of the connecting block (36), and a partition column (4) is sleeved in the connecting sleeve (38).
2. The universal blanking tray according to claim 1, characterized in that: The stacking assembly (2) is composed of an outer support (21), a placement platform (22), a square hole (23), a locking frame (24), a locking cylinder (25), a locking notch (26) and a limiting frame (27); the square hole (23) is opened on the side wall of the placement platform (22), and the placement platform (22) is fixed on the top of the outer support (21).
3. The universal blanking tray according to claim 2, characterized in that: The limiting frame (27) is fixedly welded to the four corners of the bottom of the tray bottom frame (1), and a locking notch (26) is provided on the limiting frame (27).
4. The universal blanking tray according to claim 1, characterized in that: The adaptive component (3) is composed of an adaptive bracket (31), a T-slot (32), a reducer (33), a servo motor (34), a sliding screw (35), a connecting block (36), a bearing seat (37) and a connecting sleeve (38); the connecting block (36) is connected to the sliding screw (35) through a ball nut embedded inside, and the connecting block (36) is slidably connected in the T-slot (32).
5. The universal blanking tray according to claim 4, characterized in that: The input end of the reducer (33) is fixedly connected to the output end of the servo motor (34), and the servo motor (34) is fixed on one side of the top of the adaptable bracket (31).
6. The universal blanking tray according to claim 4, characterized in that: The bearing seat (37) is fixedly installed in one end of the T-slot (32) away from the reducer (33), and the bearing seat (37) is rotatably connected to one end of the sliding screw (35) through a bearing.
7. The universal blanking tray according to claim 3, characterized in that: A reinforcing crossbeam (5) is fixedly sleeved in the pallet base frame (1), and supporting square tubes (6) are evenly arranged on the top of the pallet base frame (1).