Positioning device for aluminum material transfer

Abstract

The utility model relates to aluminium material transfer technical field, concretely is a kind of aluminium material transfer positioning device, including transfer trolley, slidingly connected with slide in the outside of the guide screw, locking piece is provided in the inboard of the slide, the left side of the push plate is provided with elastic positioning piece, and adjusting screw is threadedly connected in the inner top wall of the U-shaped frame. This aluminium material transfer positioning device adopts double restraint of transverse positioning and longitudinal compression, and aluminium plate group is clamped by slide, push plate and elastic positioning piece in transverse direction, and aluminium top is compressed by U-shaped frame, adjusting screw and compression plate in longitudinal direction, realize all-round positioning, effectively avoid aluminium displacement inclination in the process of transfer, spring ring group can provide elastic buffer, U-shaped groove plate and aluminium plate group adhere to contact, both ensure clamping force and avoid surface scratch caused by rigid contact, and design compression plate and adjusting screw are adjusted to ensure that aluminium top is compressed evenly.

Description

Technical Field

[0001] This utility model relates to the field of aluminum material transfer technology, specifically to an aluminum material transfer positioning device. Background Technology

[0002] Aluminum is an alloy material with aluminum as its main component. Through processes such as hot melting and extrusion, aluminum rods can be produced into various forms including foil, plates, strips, tubes, rods, and profiles. After surface oxidation treatment, it features an attractive appearance, is dirt-resistant and easy to clean, and can be assembled without welding using matching aluminum profile accessories. Installation and disassembly are convenient, lightweight, and environmentally friendly, making it widely used in various applications requiring assembly and support. In the production process, aluminum undergoes multiple steps including casting, forging, cold bending, sawing, drilling, assembly, and coloring. Therefore, aluminum transfer devices are essential for the safe and efficient handling of aluminum between processing equipment used in different steps, preventing collisions, scratches, displacement, or even drops during transport.

[0003] A search revealed a utility model patent with Chinese patent publication number CN220484005U that describes an aluminum transfer rack. This utility model patent describes an aluminum transfer rack with two partitioned areas, a left partition and a right partition, inside the support for vertically placing aluminum materials. The top of the left partition has multiple freely sliding and fixed limiting rods. The right partition is divided into two partitions of the same size at the top and bottom. Both partitions are equipped with limiting nets. The aluminum materials are placed vertically in the support and fixed by the limiting rods or limiting nets, making the aluminum materials more stable after placement.

[0004] However, while the aluminum transfer rack uses a limiting rod in conjunction with a knob and screw to achieve positioning in the left partition area, the limiting components only act on the top of the aluminum material. For aluminum materials that are tall or heavy, the bottom is prone to wobbling or tilting when placed vertically, lacking comprehensive longitudinal positioning constraints. At the same time, the right partition area relies on a limiting mesh for fixation, but the mesh size of the limiting mesh is difficult to match with the cross-sectional size of the aluminum material. If it is necessary to transfer various aluminum materials with large differences in cross-sectional size, the limiting mesh cannot be flexibly adjusted and must be replaced, resulting in cumbersome operation and limited adaptability. Furthermore, vertical placement makes it difficult to pick up and put down aluminum materials.

[0005] Therefore, based on the aforementioned technical shortcomings, an aluminum material transfer positioning device is proposed. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an aluminum material transfer positioning device, which has the advantages of stable positioning and convenient adjustment, and solves the problems of insufficient positioning stability and inconvenience in picking up and placing aluminum materials in existing aluminum material transfer devices.

[0007] To achieve the above objectives, this utility model provides the following technical solution: An aluminum material transfer positioning device is provided, including a transfer frame, wherein an aluminum material positioning structure is provided on the top of the transfer frame; The aluminum positioning structure includes a guide screw fixed inside the transfer frame. The surface of the guide screw has several positioning holes. A slide is slidably connected to the outside of the guide screw. A locking element is provided on the inside of the slide. A push plate is engaged on the outside of the slide. An elastic positioning element is provided on the left side of the push plate. A U-shaped frame is slidably connected to the outside of the guide screw. An adjusting screw is threadedly connected to the inner top wall of the U-shaped frame.

[0008] Furthermore, aluminum plates are stacked on the inner side of the transfer frame, and there are two guide screws located on the inner front wall and inner rear wall of the transfer frame, respectively. Each positioning hole is distributed at equal intervals, and a hub motor is installed at the bottom of the transfer frame.

[0009] Furthermore, the locking component includes a telescopic spring fixedly connected to the inner top wall of the slide, a positioning rod slidably connected to the inner top wall of the slide, the bottom end of the positioning rod penetrating the slide and fitting into a positioning hole, and one end of the telescopic spring being sleeved and fixed to the outer side of the positioning rod.

[0010] Furthermore, a slot is provided on one side of the slide table, and locking rods adapted to the slot are fixed on both the front and rear sides of the push plate. The locking rods are fixed to the inner side of the slot by bolts.

[0011] Furthermore, the elastic positioning component includes a spring coil assembly fixed to the left side of the push plate, and a U-shaped groove plate is fixedly connected to the end of the spring coil assembly facing away from the push plate. The inner side of the U-shaped groove plate is in contact with the right side of the aluminum plate assembly.

[0012] Furthermore, a pressing plate is movably connected to the bottom of the adjusting screw, and the pressing plate is pressed and fixed to the top of the aluminum plate assembly.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects: 1. The aluminum transfer device uses a positioning mechanism with dual constraints of lateral positioning and longitudinal pressing. In the lateral direction, the slide table drives the push plate and elastic positioning components to clamp the aluminum plate assembly. In the longitudinal direction, the U-shaped frame, in conjunction with the adjusting screw and pressing plate, presses the top of the aluminum material, achieving omnidirectional positioning and effectively preventing the aluminum material from shifting or tilting during transfer. By using the positioning rod to fit and connect with the positioning hole, the slide table can be quickly fixed at any positioning hole position.

[0014] 2. The aluminum material is transferred using a positioning device. The spring coil provides elastic cushioning, and the U-shaped groove plate is in close contact with the aluminum plate assembly. This ensures clamping force while avoiding surface scratches caused by rigid contact, effectively protecting the appearance quality of the aluminum material. The design of the pressing plate and adjusting screw can be adjusted according to the top of the aluminum material to ensure uniform pressing and avoid excessive local pressure that could cause deformation of the aluminum material. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the 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.

[0016] Figure 1 This is a top view of the transfer vehicle frame of this utility model; Figure 2 This is a schematic diagram of the right side of the practical transport vehicle frame; Figure 3 This is a bottom view of the transfer vehicle frame of this utility model; Figure 4 This is a schematic diagram of the elastic positioning component of this utility model; Figure 5 This is a schematic diagram of the locking component structure of this utility model; Figure 6 This is a side view of the U-shaped frame of this utility model.

[0017] In the diagram: 1. Transfer frame; 2. Aluminum positioning structure; 201. Guide screw; 202. Positioning hole; 203. Slide table; 204. Locking element; 2041. Telescopic spring; 2042. Positioning rod; 205. Push plate; 206. Elastic positioning element; 2061. Spring coil assembly; 2062. U-shaped groove plate; 207. U-shaped frame; 208. Adjusting screw; 3. Aluminum plate assembly; 4. Hub motor; 5. Slot; 6. Locking rod; 7. Pressing plate. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1 to 6An aluminum material transfer positioning device in this embodiment includes a transfer frame 1, and an aluminum material positioning structure 2 is provided on the top of the transfer frame 1. The aluminum material positioning structure 2 includes a guide screw 201 fixed to the inner side of the transfer frame 1. The surface of the guide screw 201 is provided with a plurality of positioning holes 202. A slide table 203 is slidably connected to the outside of the guide screw 201. A locking member 204 is provided on the inner side of the slide table 203. A push plate 205 is engaged on the outer side of the slide table 203. An elastic positioning member 206 is provided on the left side of the push plate 205. A U-shaped frame 207 is slidably connected to the outside of the guide screw 201. An adjusting screw 208 is threadedly connected to the inner top wall of the U-shaped frame 207.

[0020] In this embodiment, aluminum plate groups 3 are stacked on the inner side of the transfer frame 1, there are two guide screws 201, which are located on the inner front wall and inner rear wall of the transfer frame 1 respectively, each of the positioning holes 202 is distributed at equal intervals, and a hub motor 4 is installed at the bottom of the transfer frame 1.

[0021] In this embodiment, the locking member 204 includes a telescopic spring 2041 fixedly connected to the inner top wall of the slide table 203. A positioning rod 2042 is slidably connected to the inner top wall of the slide table 203. The bottom end of the positioning rod 2042 passes through the slide table 203 and is adapted to be inserted into the positioning hole 202. One end of the telescopic spring 2041 is sleeved and fixed to the outer side of the positioning rod 2042.

[0022] In this embodiment, a slot 5 is provided on one side of the slide table 203, and a locking rod 6 adapted to the slot 5 is fixed on both the front and rear sides of the push plate 205. The locking rod 6 is fixed to the inner side of the slot 5 by bolts.

[0023] In this embodiment, the elastic positioning member 206 includes a spring coil assembly 2061 fixed on the left side of the push plate 205. A U-shaped groove plate 2062 is fixedly connected to one end of the spring coil assembly 2061 facing away from the push plate 205. The inner side of the U-shaped groove plate 2062 is in contact with the right side of the aluminum plate assembly 3.

[0024] In this embodiment, the bottom of the adjusting screw 208 is movably connected to a pressing plate 7, and the pressing plate 7 is pressed and fixed to the top of the aluminum plate assembly 3.

[0025] It should be noted that, in this embodiment, the process of adjusting the position of the push plate 205 according to the length of the aluminum plate group 3 is as follows: 1. The operator pulls the positioning rod 2042 in the locking part 204 upward. The positioning rod 2042 slides upward and compresses the telescopic spring 2041. Its bottom end disengages from the positioning hole 202 on the surface of the guide screw 201, releasing the fixed constraint between the slide table 203 and the guide screw 201. 2. Based on the length of the aluminum plate assembly 3, push the slide table 203 to slide horizontally along the guide screw 201 until... The elastic positioning element 206 on the left side of the push plate 205 is in contact with the right side of the aluminum plate assembly 3; 3. Loosen the positioning rod 2042, the telescopic spring 2041 restores its elastic deformation, pushes the positioning rod 2042 downward through the slide table 203, and inserts it into the positioning hole 202 corresponding to the guide screw 201, thus completing the position fixation of the slide table 203 and the push plate 205.

[0026] It should be noted that, in this embodiment, the process of fixing the aluminum material in the lateral direction includes: 1. After the push plate 205 is fixed in position, the U-shaped groove plate 2062 in the elastic positioning part 206 on its left side adheres to the right side surface of the aluminum plate group 3 under the natural tension of the spring coil group 2061. 2. The spring coil assembly 2061 provides moderate elastic pressure, so that the U-shaped groove plate 2062 fits tightly with the aluminum plate assembly 3. At the same time, the U-shaped structure wraps around the right edge of the aluminum plate assembly 3 to form a lateral clamping force, preventing the aluminum from shifting in the lateral direction. 3. If there is a slight dimensional deviation in the aluminum plate assembly 3, the spring coil assembly 2061 can be adaptively adjusted through elastic deformation to ensure uniform clamping force and prevent damage to the aluminum material caused by rigid extrusion.

[0027] It should be noted that, in this embodiment, the process of fixing the aluminum material in the longitudinal direction includes: 1. Push the U-shaped frame 207 to slide along the guide screw 201 so that the U-shaped frame 207 spans the top of the aluminum plate group 3, and the inner top wall of the U-shaped frame 207 is located directly above the aluminum plate group 3; 2. Rotate the adjusting screw 208 on the inner top wall of the U-shaped frame 207 clockwise. The adjusting screw 208 moves downward along the thread, causing the pressing plate 7 connected to the bottom to gradually approach the top of the aluminum plate assembly 3. 3. Continue to rotate the adjusting screw 208 until the pressing plate 7 is completely attached to the top of the aluminum plate assembly 3, and apply moderate pressure, so that the aluminum plate assembly does not have obvious deformation. By pressing the surface of the pressing plate 7, the longitudinal direction of the aluminum material is fixed, and the up and down shaking is avoided during transportation.

[0028] In summary, this aluminum transfer positioning device employs dual constraints of lateral positioning and longitudinal pressing. Laterally, a slide table drives a push plate and elastic positioning components to clamp the aluminum plate assembly. Longitudinally, a U-shaped frame, in conjunction with an adjusting screw and a pressing plate, presses the top of the aluminum material, achieving omnidirectional positioning and effectively preventing displacement or tilting during transfer. The positioning rods and holes can be fitted together to quickly fix the slide table at any positioning hole position. Spring coils provide elastic cushioning, and the U-shaped groove plate makes close contact with the aluminum plate assembly, ensuring clamping force while avoiding surface scratches caused by rigid contact, effectively protecting the appearance quality of the aluminum material. The pressing plate and adjusting screw are designed to be adjustable according to the top of the aluminum material, ensuring uniform pressing and preventing excessive local pressure that could lead to deformation.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] 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 positioning device for aluminum material transfer, comprising a transfer frame (1), characterized in that, The top of the transfer frame (1) is provided with an aluminum positioning structure (2); The aluminum positioning structure (2) includes a guide screw (201) fixed inside the transfer frame (1). The guide screw (201) has several positioning holes (202) on its surface. A slide (203) is slidably connected to the outside of the guide screw (201). A locking element (204) is provided inside the slide (203). A push plate (205) is snapped onto the outside of the slide (203). An elastic positioning element (206) is provided on the left side of the push plate (205). A U-shaped frame (207) is slidably connected to the outside of the guide screw (201). An adjusting screw (208) is threaded onto the inner top wall of the U-shaped frame (207).

2. The aluminum material transfer positioning device according to claim 1, characterized in that, The inner side of the transfer frame (1) is stacked with aluminum plate group (3), and there are two guide screws (201), which are located on the inner front wall and inner rear wall of the transfer frame (1) respectively. Each positioning hole (202) is distributed at equal intervals, and a hub motor (4) is installed at the bottom of the transfer frame (1).

3. The aluminum material transfer positioning device according to claim 1, characterized in that, The locking component (204) includes a telescopic spring (2041) fixedly connected to the inner top wall of the slide (203). A positioning rod (2042) is slidably connected to the inner top wall of the slide (203). The bottom end of the positioning rod (2042) passes through the slide (203) and is adapted to be inserted into the positioning hole (202). One end of the telescopic spring (2041) is sleeved and fixed to the outer side of the positioning rod (2042).

4. The aluminum material transfer positioning device according to claim 1, characterized in that, A slot (5) is provided on one side of the slide (203), and a locking rod (6) adapted to the slot (5) is fixed on both the front and rear sides of the push plate (205). The locking rod (6) is fixed to the inner side of the slot (5) by bolts.

5. The aluminum material transfer positioning device according to claim 2, characterized in that: The elastic positioning component (206) includes a spring coil assembly (2061) fixed on the left side of the push plate (205). A U-shaped groove plate (2062) is fixedly connected to one end of the spring coil assembly (2061) facing away from the push plate (205). The inner side of the U-shaped groove plate (2062) is in contact with the right side of the aluminum plate assembly (3).

6. The aluminum material transfer positioning device according to claim 2, characterized in that, The bottom of the adjusting screw (208) is movably connected to a pressing plate (7), and the pressing plate (7) is pressed and fixed to the top of the aluminum plate assembly (3).

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