Resin strip static shelf

Abstract

This utility model discloses a resin strip static placement rack, belonging to the technical field of resin product processing equipment. The rack mainly consists of a fixed frame, movable side panels, a shelf, clamping components, and related control components. The fixed frame provides overall support. Two sets of movable side panels are symmetrically arranged on the left and right sides of the fixed frame with adjustable tilt angles. Track grooves on their inner side walls allow insertion into the shelf. Clamping components on the tilted end of the shelf are used to fix the resin strip ends. During operation, the movable side panels are first adjusted to an inclined state, tilting the shelf. The resin strip is placed on the shelf and fixed by the clamping components, naturally straightening under its own weight. Then, the movable side panels are returned to vertical position, and the shelf is laid flat, horizontally placing the resin strip. This solution achieves efficient and stable static placement of resin strips through an adjustable structure combined with the principle of self-weight straightening.

Description

Technical Field

[0001] This utility model relates to the technical field of resin product processing equipment, specifically to a resin strip static shelf. Background Technology

[0002] After molding and demolding, resin strips need to undergo a static settling process to ensure their shape stability and prevent deformation due to internal stress and other factors. In existing technologies, resin strips are usually placed directly on a horizontal shelf for static setting. However, the resin strips may have slight bends after demolding. If placed horizontally directly, the bends are prone to solidification and shaping, affecting product precision. Manual straightening is not only labor-intensive but may also cause new stress on the resin strip due to external forces, further affecting product quality.

[0003] Furthermore, the fixed load-bearing structure of traditional static shelving makes it impossible to adjust the posture according to the straightening requirements of the resin strips, and the stability of fixing the resin strips is insufficient, making them prone to displacement during static placement, further reducing the static placement effect. Therefore, there is an urgent need for a static shelving system that can achieve natural straightening and stable fixing of the resin strips, while allowing for flexible posture adjustment. Utility Model Content

[0004] (I) Technical Issues

[0005] This utility model aims to at least solve the problems of existing resin strip static placement devices that cannot achieve natural straightening of resin strips, poor fixation stability, and inconvenient posture adjustment, and provides a resin strip static placement shelf that achieves efficient and stable static placement of resin strips through a posture-adjustable load-bearing structure combined with the principle of self-weight straightening.

[0006] (II) Technical Content

[0007] This solution provides a resin strip static shelf, achieved through the following specific technical means: including

[0008] A fixed frame, installed on the ground;

[0009] There are two sets of movable side panels, symmetrically located on the left and right sides of the fixed frame, and the tilt angle is adjustable. There are multiple sets of track grooves along the height direction on the inner side wall of the movable side panel, and a set of cargo plates can be inserted into each set of track grooves.

[0010] The pallet can be tilted or laid flat along with the movable side panel; multiple sets of clamping parts are installed at intervals from front to back on the upward tilting end of the top surface of the pallet (the end closest to the center of the fixed frame), each set of clamping parts is used to clamp the end of a set of resin strips;

[0011] Working principle: Before placing the resin strip, adjust the movable side plate to an inclined state so that the pallet is tilted (the inclined end of the pallet is higher than the other end); place the demolded resin strip on the pallet, with the end fixed by the clamping parts, and the resin strip naturally straightens along the pallet under its own weight; after laying, control the movable side plate to return to the vertical position, the pallet is laid flat, and the resin strip is horizontally placed.

[0012] Preferred technical solution 1: The fixed frame consists of a bottom frame, a top plate, and a back plate connected to the rear side of the bottom frame and the top plate. The two sets of movable side plates are located on the left and right sides of the front and left and right open spaces formed by the bottom frame, the top plate, and the back plate, respectively. The bottom frame, the top plate, and the back plate form a stable support frame, which improves the deformation resistance of the overall structure.

[0013] Preferred technical solution 2: A linkage component is connected to the bottom end of the two sets of movable side plates to realize synchronous tilt angle adjustment, ensure the consistency of the posture of the two side plates, and avoid uneven force on the resin strip due to the difference in tilt angle between the two sides.

[0014] Preferred technical solution 3: The linkage component includes a base plate fixed on the inner wall of the bottom end of the movable side plate, the inner ends of the two sets of base plates are close to each other, and both are rotatably connected to a connecting shaft;

[0015] Clamping components are also distributed on the upper inner side of the base plate, which can be used as additional cargo pallets to improve space utilization.

[0016] Preferred technical solution four: The front and rear ends of the protruding column fixed at the bottom of the movable side plate extend into the transverse tracks formed on the front and rear walls of the bottom frame, and slide along the transverse tracks; at the same time, a set of hydraulic rods is also provided in the bottom frame, and the top telescopic end of the hydraulic rods is fixedly connected to the connecting shaft.

[0017] Preferred technical solution five: The clamping component consists of a clamping seat and a clamping bolt; the clamping seat is fixed on the cargo plate, and the top wall is provided with a threaded hole, and the clamping bolt is installed in the threaded hole; when in use, the end of the resin strip is placed under the clamping bolt, and the bolt is turned to press and fix the resin strip. The structure is simple and the fixing reliability is high, and it can adapt to resin strips of different diameters.

[0018] (III) Technical Effects

[0019] The above structure gives this solution the following advantages:

[0020] 1. Good natural straightening effect: By tilting the pallet and using its own weight, the resin strips naturally straighten, avoiding residual stress caused by manual adjustment and ensuring the straightness of the resin strips after standing.

[0021] 2. Flexible posture adjustment: Through the tilt angle adjustment and linkage control of the movable side plate, the precise switching between "tilted straightening" and "horizontal flat placement" of the cargo plate can be achieved to meet the needs of the entire resin strip processing process;

[0022] 3. High stability: The clamping parts fix the end of the resin strip by bolt tightening, and combined with the self-weight limit when the cargo plate is tilted, it effectively prevents the resin strip from shifting during straightening and static placement.

[0023] 4. High space utilization: The bottom plate can be used as an additional pallet, and multiple sets of rail slots can accommodate pallets of different heights, increasing the load-bearing capacity of the rack.

[0024] 5. Easy to operate: The hydraulic drive combined with the linkage component realizes the automatic tilt adjustment of the movable side plate, reducing the intensity of manual operation and improving work efficiency. Attached Figure Description

[0025] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0026] Figure 1 This is a schematic diagram of the overall structure of this solution;

[0027] Figure 2 This is a diagram showing the pallet in its flat position according to this plan;

[0028] Figure 3 This is a structural diagram of the movable side panel and bottom plate of this scheme;

[0029] Figure 4 This is a schematic diagram of the structure of the cargo pallet in this solution.

[0030] Among them, 1. Fixed frame, 11. Bottom frame, 111. Horizontal track, 12. Top plate, 13. Back plate, 2. Movable side plate, 21. Protruding column, 22. Track groove, 3. Cargo plate, 4. Clamping component, 41. Clamping seat, 42. Clamping bolt, 5. Linkage assembly, 51. Bottom plate, 52. Hydraulic rod, 53. Connecting shaft. Detailed Implementation

[0031] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-4 The resin strip static shelf includes a fixed frame 1 and movable side panels 2, wherein:

[0033] The fixed frame 1 is installed on the ground to provide a supporting foundation for the overall structure. The fixed frame 1 consists of a bottom frame 11, a top plate 12 and a back plate 13. The bottom frame 11 is a rectangular frame that is fixed on the ground. The top plate 12 is arranged parallel above the bottom frame 11. The two are welded together by the back plate 13 on the rear side to form a support space with open front and left and right sides.

[0034] Two sets of movable side plates 2 are located on the left and right sides of the support space, respectively. The height of the movable side plates 2 is adapted to the support space, and the tilt angle of the movable side plates 2 is adjustable. Multiple sets of track grooves 22 (T-shaped grooves to prevent detachment) are formed on the inner side wall of the movable side plates 2 along the height direction. A set of cargo plates 3 can be inserted into each set of track grooves 22 (the width of the cargo plates 3 is adapted to the width of the movable side plates 2, and the length of the cargo plates 3 is greater than the length of the resin strip).

[0035] When the movable side plate 2 is tilted, the top end tilts laterally away from the fixed frame 1. At this time, the end of the cargo plate 3 closest to the center of the fixed frame 1 (i.e. the end away from the track groove 22) is in an upward tilting state. Multiple sets of clamping parts 4 are installed at intervals from front to back on the upward tilting end of the top surface of the cargo plate 3. Each set of clamping parts 4 is used to clamp a set of resin strip ends placed on the cargo plate 3. The clamping part 4 consists of a clamping seat 41 fixed on the cargo plate 3 and a clamping bolt 42 installed in the threaded hole on the top wall of the clamping seat 41. A rubber pad is pasted on the bottom of the clamping bolt 42 to avoid damaging the resin strip. When in use, the resin strip is placed on the cargo plate 3 with the top end located below the clamping bolt 42. The resin strip is fixed by tightening the clamping bolt 42 to press the resin strip end.

[0036] Before placing the resin strip, tilt the movable side plate 2 so that the loading plate 3 is in an inclined state. Place the demolded resin strip on the loading plate 3, with one end clamped by the corresponding clamping member 4. At this time, because the loading plate 3 is in an inclined state, the resin strip with its top clamped naturally straightens along the loading plate 3 under its own weight. Figure 1 After the resin strips are laid, control the movable side panel 2 to return to the vertical position, that is, control the cargo plate 3 to be in the horizontal position. Figure 2 This allows the naturally straightened resin strip to be horizontally stabilized.

[0037] In one set of embodiments

[0038] Please see Figures 1-3 A linkage component 5 is connected to the bottom end of the two sets of movable side plates 2 to realize the linkage control of the two sets of movable side plates 2. Specifically:

[0039] The linkage component 5 includes a base plate 51 (with the same width as the movable side plate 2) welded to the inner wall of the bottom end of the movable side plate 2. The inner ends of the two sets of base plates 51 are close to each other and rotatably connected by a connecting shaft 53. Clamping parts 4 are also distributed on the upper side of the inner end of the base plate 51. At this time, the base plate 51 is used as a bottom cargo plate 3.

[0040] The bottom of the movable side plate 2 is welded with a protruding column 21 (extending forward and backward). The front and rear walls of the bottom frame 11 are provided with transverse rails 111. The end of the protruding column 21 is embedded in the rail groove 22 and can slide along the groove. One or more hydraulic rods 52 are fixed inside the bottom frame 11. The telescopic end of the hydraulic rod 52 is welded and fixed to the connecting shaft 53.

[0041] Operating procedures:

[0042] Straightening preparation: Start the hydraulic rod 52 to extend, the connecting shaft 53 moves upward, driving the two sets of base plates 51 to rotate around the connecting shaft 53, the convex column 21 slides inward along the transverse track 111, and the movable side plate 2 tilts outward with the convex column 21 as the fulcrum (tilt angle 30°), and the cargo plate 3 tilts with the movable side plate 2; Resin strip placement: Place the demolded resin strip (3-4m in length) on the cargo plate 3, with the end placed in the clamp 41, and tighten the clamping bolt 42 to press the end; the resin strip naturally straightens along the cargo plate 3 under its own weight;

[0043] Horizontal placement: After all resin strips are placed, start the hydraulic rod 52 to retract, the connecting shaft 53 moves down, the movable side plate 2 returns to the vertical position, and the cargo plate 3 is placed horizontally; the resin strips remain straight and are placed horizontally for 24 hours.

[0044] Material removal: After the material has settled, loosen the clamping bolt 42 and remove the resin strip.

[0045] In one set of embodiments

[0046] A protruding post 21 is welded to the bottom end of the movable side plate 2, and the protruding post 21 is hinged to the side of the bottom frame 11. A hydraulic rod 52 is hinged to the bottom plate 51 welded to the inner wall of the bottom end of each set of movable side plates 2 and the bottom frame 11. That is, the bottom end of the hydraulic rod 52 is hinged to the bottom frame 11, and the top telescopic end is hinged to the bottom wall of the bottom plate 51. The extension and retraction of the hydraulic rod 52 can control the corresponding set of movable side plates 2 to switch between tilted and vertical states.

[0047] This solution allows for the independent control of the two sets of movable side panels 2.

[0048] During use, this solution requires daily maintenance of each component according to the established maintenance plan to ensure its working condition.

[0049] It is worth noting that the hydraulic rod 52 mentioned in this embodiment is a double-acting type (model HSG01-100 / 50), with a rated working pressure of 10MPa, a stroke of 150mm, and a built-in displacement sensor (accuracy ±0.5mm). Its matching power supply and control switch can also be provided by the manufacturer. The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and there is no need to elaborate.

[0050] Unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A resin strip static shelf, characterized in that: include A fixed frame (1) is installed on the ground to form a support space with open front and left and right sides; The movable side panel (2) has two sets, which symmetrically support the left and right sides of the space and have an adjustable tilt angle. There are multiple sets of track grooves (22) along the height direction on the inner side wall of the movable side panel (2). Each set of track grooves (22) can insert a set of cargo plates (3). The tilt state of the cargo plates (3) is linked to the tilt angle of the movable side panel (2). When the movable side panel (2) is tilted, the cargo plates (3) tilt with it and the end closer to the center of the fixed frame (1) is the upward tilt end. When the movable side panel (2) is placed vertically, the cargo plates (3) are placed flat with it. Clamping member (4), multiple sets of clamping members (4) are installed at intervals from front to back on the upward inclined end of the top surface of the cargo plate (3), each set of clamping members (4) is used to clamp a set of resin strip ends placed on the cargo plate (3).

2. The resin strip static shelf according to claim 1, characterized in that: The fixed frame (1) consists of a bottom frame (11), a top plate (12), and a back plate (13) connected to the back of the bottom frame (11) and the top plate (12); the two sets of movable side plates (2) are located on the left and right sides of the front and left and right open spaces enclosed by the bottom frame (11), the top plate (12), and the back plate (13).

3. The resin strip static shelf according to claim 2, characterized in that: The bottom ends of the two sets of movable side plates (2) are connected to a linkage component (5) to realize the linkage control of the two sets of movable side plates (2).

4. The resin strip static shelf according to claim 3, characterized in that: The linkage component (5) includes a base plate (51) fixed on the inner wall of the bottom end of the movable side plate (2); the inner ends of the two sets of base plates (51) are close to each other and are rotatably connected to a connecting shaft (53); clamping parts (4) are distributed on the upper side of the base plate (51), and the base plate (51) can be used as a set of cargo plates (3) for placing resin strips.

5. The resin strip static shelf according to claim 4, characterized in that: The front and rear walls of the bottom frame (11) are located on the front and rear sides of the bottom plate (51), respectively; The bottom end of the movable side plate (2) is fixed with a protruding column (21), and the front and rear ends of the protruding column (21) extend into the transverse track (111) groove on the front and rear walls of the bottom frame (11) and slide along it; The bottom frame (11) is provided with a hydraulic rod (52), and the top telescopic end of the hydraulic rod (52) is fixedly connected to the connecting shaft (53).

6. The resin strip static shelf according to claim 2, characterized in that: The bottom end of the movable side plate (2) is welded with a protruding post (21), and the protruding post (21) is hinged to the side of the bottom frame (11). The bottom plate (51) welded to the inner wall of the bottom end of each movable side plate (2) is hinged to the bottom frame (11) with a hydraulic rod (52).

Images