Finished product stacking frame for stamping die production

Abstract

The utility model discloses a stamping die production finished product stacking frame which comprises a section bar frame, a plurality of side rods are evenly and fixedly connected to the outer wall of the section bar frame, a plurality of L-shaped guide plates are fixedly connected to the interior of the section bar frame, and the L-shaped guide plates are connected with a plurality of steel grating plates in a sliding mode in pairs. The top of the steel grating plate is fixedly connected with a surrounding plate, and the outer wall of the steel grating plate is fixedly connected with two T-shaped columns. The coaming at the top of the steel grating plate and the limiting rods form protection, it is guaranteed that the mold cannot slide out or deviate in the outward moving process, and the collision risk is reduced; the first bearing and the second bearing are matched to form a low-friction track, so that the steel grating plate is moved out and taken back more easily, and the manual operation intensity is reduced; and through rapid butt joint of the pin shafts and the insertion holes, the steel sectional material and the sectional material frame are stably connected, it is guaranteed that the steel grating plate is subjected to auxiliary supporting of the second bearings all the time in the moving-out process, and deformation or inclination caused by suspension is avoided.

Description

Technical Field

[0001] This utility model relates to the field of mold stacking technology, and in particular to a stacking rack for finished products produced by stamping molds. Background Technology

[0002] In the stamping process, dies, as core process equipment, are typically characterized by complex structures, large sizes, and heavy weights. Directly stacking them on the workshop or warehouse floor occupies significant floor space, leading to storage constraints, impacting the layout of other materials or equipment, and increasing factory operating costs. Furthermore, when stacked, lower-layer dies are easily obstructed by upper-layer dies, requiring frequent relocation to retrieve specific dies. This is not only inefficient but can also cause die damage or personnel safety hazards due to improper handling. Prolonged stacking can also cause lower-layer dies to experience excessive pressure, resulting in deformation of the working surface, wear on guide components, and affecting die accuracy and lifespan.

[0003] In existing technologies, stacking racks typically lack auxiliary moving mechanisms. When removing stamping dies, they must be directly transported using hoisting equipment, which not only requires high operational precision but may also cause the dies to collide with the rack, affecting the dies' accuracy and lifespan. Therefore, we propose a stamping die finished product stacking rack to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a stamping die for producing finished product stacking racks.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A stacking rack for finished products from stamping dies includes a profile rack. Multiple side bars are uniformly fixedly connected to the outer wall of the profile rack. Multiple L-shaped guide plates are fixedly connected inside the profile rack. Multiple steel grating plates are slidably connected to each L-shaped guide plate in pairs. A surrounding plate is fixedly connected to the top of each steel grating plate. Two T-shaped columns are fixedly connected to the outer wall of each steel grating plate. Limiting rods are rotatably fitted onto the outer walls of both T-shaped columns. Two first bearings are rotatably connected to the outer walls of the L-shaped guide plates. Multiple insertion holes are provided on the outer wall of the profile rack. A docking assembly is provided on the outer wall of the profile rack.

[0007] Preferably, the docking assembly includes four steel profiles, each of the four steel profiles is fixedly connected to multiple connecting plates in pairs, and four cylinders are fixedly connected to the outer walls of the multiple connecting plates. A second bearing is fixedly sleeved on the outer walls of the four cylinders. Multiple pins are fixedly connected to the outer walls of two of the steel profiles, and multiple connecting rods are fixedly connected between the multiple connecting plates. By setting the docking assembly, it is convenient to remove the stamping die from the profile frame.

[0008] Preferably, the limiting rod is pressed against the steel grating, and the limiting rod is used to limit the stamping die.

[0009] Preferably, the bottom of the steel grating is in contact with the outer wall of the four first bearings, and the steel grating is supported and slidable by the first bearings.

[0010] Preferably, the pin is located inside the insertion hole, and a cotter pin is inserted into the pin hole inside the pin to fix the pin to the profile frame.

[0011] Preferably, each of the four steel profiles is fixedly connected to a caster wheel at its bottom, allowing the steel profiles to move in all directions.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] The top panel and limit rod of this design form a protective barrier, ensuring that the mold will not slip or deviate during outward movement, reducing the risk of collision. The first and second bearings work together to form a low-friction track, making the removal and retraction of the steel grating easier and reducing manual labor intensity. The quick connection between the pin and the insertion hole ensures a stable connection between the steel profile and the profile frame, ensuring that the steel grating is always supported by the second bearing during removal, preventing deformation or tilting due to suspension. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a front cross-sectional view of a stamping die-produced finished product stacking rack proposed in this utility model.

[0016] Figure 2 This is a side cross-sectional view of a stacking rack for finished products produced by stamping dies, as proposed in this utility model.

[0017] Figure 3 This utility model proposes a stacking rack for finished products produced by stamping dies. Figure 1 A magnified structural diagram of part A in the diagram;

[0018] Figure 4 This is a partial three-dimensional structural diagram of a stamping die-produced finished product stacking rack proposed in this utility model;

[0019] Figure 5This utility model presents a schematic diagram of the steel profile, connecting plate, cylinder, second bearing, and connecting rod structure of a stamping die-produced finished product stacking rack.

[0020] In the diagram: 1. Profile frame; 2. Side bar; 3. Steel grating; 4. Enclosure panel; 5. L-shaped guide plate; 6. T-shaped column; 7. Limiting rod; 8. First bearing; 9. Insertion hole; 10. Steel profile; 11. Connecting plate; 12. Column; 13. Second bearing; 14. Caster wheel; 15. Pin shaft; 16. Connecting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. 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 an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Depend on Figures 1-5 As shown, a stacking rack for finished products of stamping dies is disclosed, comprising a profile rack 1, which is welded from high-strength profiles. The overall frame is heat-treated to enhance its load-bearing capacity. Multiple side rods 2 are uniformly fixedly connected to the outer wall of the profile rack 1, and multiple L-shaped guide plates 5 are fixedly connected to the inside of the profile rack 1. The surface of the L-shaped guide plates 5 is chrome-plated to reduce the coefficient of friction and ensure smooth sliding of the steel grating 3. Multiple steel grating 3 are slidably connected in pairs to the multiple L-shaped guide plates 5.

[0024] The top of the steel grating 3 is fixedly connected to a surrounding plate 4, and the outer wall of the steel grating 3 is fixedly connected to two T-shaped columns 6. The outer walls of the two T-shaped columns 6 are rotatably fitted with limiting rods 7. The limiting rods 7 are pressed against the steel grating 3, and the limiting rods 7 are fixed upward by the pressing friction.

[0025] The outer wall of the L-shaped guide plate 5 is rotatably connected to two first bearings 8 via existing shafts. The bottom of the steel grating plate 3 is in contact with the outer wall of the four first bearings 8. The outer wall of the profile frame 1 is provided with multiple insertion holes 9.

[0026] The outer wall of the profile frame 1 is provided with a docking assembly, which includes four steel profiles 10. Each of the four steel profiles 10 is fixedly connected to multiple connecting plates 11 in pairs. The outer walls of the multiple connecting plates 11 are fixedly connected to four cylinders 12. The outer walls of the four cylinders 12 are all fixedly fitted with second bearings 13. The four bearings 13 are arranged symmetrically on the left and right.

[0027] The bottom of each of the four steel profiles 10 is fixedly connected with a caster wheel 14. The caster wheel 14 is equipped with a wheel brake to ensure the flexibility of movement and the stability of parking of the four steel profiles 10. Multiple pins 15 are fixedly connected to the outer wall of two of the steel profiles 10. The pins 15 are located inside the insertion hole 9. Multiple connecting rods 16 are fixedly connected between multiple connecting plates 11.

[0028] Working principle: During use, the stamping die is placed on top of the steel grating 3 inside the profile frame 1, and is limited by the surrounding plate 4 and two limiting rods 7 to prevent it from slipping out when the steel grating 3 is moved. When the stamping die is removed, the steel profile 10 is moved so that multiple pins 15 on its left side are inserted into multiple insertion holes 9 on the outer wall of the profile frame 1, thereby aligning the steel profile 10 with the outer wall of the steel profile 10, and making multiple second bearings 13 and multiple first bearings 8 in the same horizontal state. The steel grating 3 is moved outward by the four first bearings 8 at the bottom of the steel grating 3, and during the removal process, it is supported by the four second bearings 13 on the same horizontal plane, so as to support the stamping die after it is removed from the profile frame 1, and then the existing lifting equipment lifts and removes the stamping die.

[0029] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. Furthermore, the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0030] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stacking rack for finished products produced by stamping dies, comprising a profile rack (1), characterized in that, The profile frame (1) has multiple side rods (2) evenly fixedly connected to its outer wall. The profile frame (1) has multiple L-shaped guide plates (5) fixedly connected to its interior. Multiple steel grating plates (3) are slidably connected to each other in pairs of the multiple L-shaped guide plates (5). A surrounding plate (4) is fixedly connected to the top of the steel grating plate (3). Two T-shaped columns (6) are fixedly connected to the outer wall of the steel grating plate (3). Limiting rods (7) are rotatably sleeved on the outer walls of the two T-shaped columns (6). Two first bearings (8) are rotatably connected to the outer walls of the L-shaped guide plates (5). Multiple insertion holes (9) are opened on the outer wall of the profile frame (1). A docking assembly is provided on the outer wall of the profile frame (1).

2. The finished product stacking rack produced by a stamping die according to claim 1, characterized in that, The docking assembly includes four steel profiles (10), each of the four steel profiles (10) is fixedly connected to a plurality of connecting plates (11) in pairs, and the outer walls of the plurality of connecting plates (11) are fixedly connected to four cylinders (12), and the outer walls of the four cylinders (12) are fixedly fitted with second bearings (13), wherein the outer walls of two of the steel profiles (10) are fixedly connected to a plurality of pins (15), and the plurality of connecting plates (11) are fixedly connected to a plurality of connecting rods (16).

3. A stamping die-produced finished product stacking rack according to claim 1, characterized in that, The limiting rod (7) is pressed against the steel grating (3).

4. A stamping die-produced finished product stacking rack according to claim 1, characterized in that, The bottom of the steel grating (3) is in contact with the outer wall of the four first bearings (8).

5. A stamping die-produced finished product stacking rack according to claim 2, characterized in that, The pin (15) is located inside the socket (9).

6. A stamping die-produced finished product stacking rack according to claim 2, characterized in that, The bottom of each of the four steel profiles (10) is fixedly connected with casters (14).

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