Positioning tray device with adjustable head and tail plates

Abstract

The utility model relates to an adjustable head and tail plate positioning tray device which comprises a tray base, an adjustable limiting assembly, a main reinforcement steel bar limiting assembly, an adjusting assembly flange and a tray positioning block, the adjustable limiting assembly is installed on the tray base and used for limiting a head and tail plate assembly, and the adjusting assembly flange is installed on the tray positioning block. The main reinforcement steel bar limiting assembly is installed on the tray base, the adjusting assembly flange is fixed to the tray base, and the tray positioning block is a V-shaped block and is installed on the edge of the tray base. By the adoption of the adjustable head and tail plate positioning tray device, automatic transfer of head and tail plates with main reinforcement steel bars on a conveying line can be achieved, secondary positioning of the tray can be achieved under the assistance of the positioning mechanism, and therefore positioning of a head and tail plate assembly with the main reinforcement steel bars is achieved. And the transfer requirements of head and tail plate assemblies of multiple specifications can be met through the adjustable limiting assemblies. The device has the advantages of high positioning precision, adaptability to head and tail plate assemblies with multiple diameter specifications and no need of manual transfer.

Description

Technical Field

[0001] The utility model relates to the field of automated pipe pile production, in particular to the field of transportation and positioning of head and tail plate components with main reinforcement steel bars, and specifically refers to an adjustable head and tail plate positioning tray device. Background Art

[0002] In the existing technology, the head and tail plate transfer is done manually. After the main steel bars are inserted, the head and tail plate components are lifted by a crane and manually assisted by hooks for positioning. This manual operation is frequent and labor-intensive, and poses a significant safety risk. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an adjustable head and tail plate positioning tray device which is easy to operate, highly safe and has a wide range of applications.

[0004] In order to achieve the above purpose, the adjustable head and tail plate positioning tray device of the present invention is as follows:

[0005] The main features of the adjustable head and tail plate positioning pallet device are that the device includes a pallet base, an adjustable limit assembly, a main reinforcement steel bar limit assembly, an adjustment assembly rib and a pallet positioning block. The adjustable limit assembly is installed on the pallet base to limit the head and tail plate assembly, the main reinforcement steel bar limit assembly is installed on the pallet base, the adjustment assembly rib is fixed on the pallet base, and the pallet positioning block is a V-shaped block and is installed on the edge of the pallet base.

[0006] Preferably, the adjustable limit assembly includes a linear guide rail, a roller mounting base, a limit roller and a spacing adjustment pin, the linear guide rail is mounted on the tray base, the roller mounting base is fixed on the slider of the linear guide rail, the limit roller is fixed to the mounting base through an optical axis, and the spacing adjustment pin is inserted into the tray base.

[0007] Preferably, the limiting roller has a groove, and the head and tail plate components are supported and clamped in the groove for limiting.

[0008] Preferably, the main reinforcement steel bar limiting assembly includes a mounting base, a linear guide rod, a locking linear bearing and a clamping block, the mounting base is mounted on the tray base, the linear guide rod is mounted at both ends of the mounting base, the locking linear bearing is mounted on the top end of the linear guide rod, and the clamping block is mounted on the connection between the locking linear bearings.

[0009] Preferably, the locking linear bearing drives the clamping block to move up and down, and the clamping block clamps the main reinforcement steel rod and locks the locking linear bearing to limit the position.

[0010] The adjustable head and tail plate positioning tray device of this utility model enables the automatic transfer of head and tail plates with main reinforcement bars on the conveyor line. Assisted by the positioning mechanism, the tray achieves secondary positioning, thereby accurately positioning the head and tail plate assembly with main reinforcement bars. Adjustable stoppers can accommodate the transfer needs of various head and tail plate assemblies. This device offers high positioning accuracy, accommodates head and tail plate assemblies of various diameters, and eliminates the need for manual transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic structural diagram of the adjustable head and tail plate positioning tray device of the present invention.

[0012] Figure 2 This is a structural schematic diagram of the adjustable limit assembly of the adjustable head and tail plate positioning tray device of the present invention.

[0013] Figure 3 This is a structural schematic diagram of the main reinforcement steel bar limiting assembly of the adjustable head and tail plate positioning tray device of the present invention.

[0014] Figure 4 Schematic diagram of the structure of transferred materials.

[0015] Figure 5 This is a schematic diagram of the combined structure of the adjustable head and tail plate positioning tray device and the transferred material of the present invention.

[0016] Reference numerals:

[0017] 1 Tray base

[0018] 2 Adjustable limiter assembly

[0019] 3 Main reinforcement steel bar limit assembly

[0020] 4 Adjust the component ribs

[0021] 5 Pallet positioning block

[0022] 6. Transfer of materials

[0023] 21 Linear Guides

[0024] 22 Roller mounting base

[0025] 23 limit roller

[0026] 24 Spacing adjustment pins

[0027] 31 Mounting Base

[0028] 32 linear guides

[0029] 33 Locking linear bearings

[0030] 34 clamp block

[0031] 61 Head plate assembly

[0032] 62 tailgate assembly

[0033] 63 Main reinforcement steel bar assembly DETAILED DESCRIPTION

[0034] In order to more clearly describe the technical content of the present invention, further description will be given below in conjunction with specific embodiments.

[0035] The adjustable head and tail plate positioning pallet device of the present invention includes a pallet base 1, an adjustable limiting component 2, a main reinforcement steel bar limiting component 3, an adjustment component side 4 and a pallet positioning block 5. The adjustable limiting component 2 is installed on the pallet base 1 to limit the head and tail plate components, the main reinforcement steel bar limiting component 3 is installed on the pallet base 1, the adjustment component side 4 is fixed on the pallet base 1, and the pallet positioning block 5 is a V-shaped block and is installed on the edge of the pallet base 1.

[0036] As a preferred embodiment of the present utility model, the adjustable limit assembly 2 includes a linear guide rail 21, a roller mounting base 22, a limit roller 23 and a spacing adjustment pin 24. The linear guide rail 21 is installed on the tray base 1, the roller mounting base 22 is fixed on the slider of the linear guide rail 21, the limit roller 23 is fixed on the mounting base 31 through the optical axis, and the spacing adjustment pin 24 is inserted into the tray base 1.

[0037] As a preferred embodiment of the present invention, the limiting roller 23 has a groove, and the head and tail plate components are supported and clamped in the groove for limiting.

[0038] As a preferred embodiment of the present utility model, the main reinforcement steel bar limiting assembly 3 includes a mounting base 31, a linear guide rod 32, a locking linear bearing 33 and a clamping block 34. The mounting base 31 is mounted on the tray base 1, the linear guide rod 32 is mounted at both ends of the mounting base 31, the locking linear bearing 33 is mounted at the top end of the linear guide rod 32, and the clamping block 34 is mounted on the connection between the locking linear bearings 33.

[0039] As a preferred embodiment of the present invention, the locking linear bearing 33 drives the clamping block 34 to move up and down, and the clamping block 34 clamps the main reinforcement steel rod and locks the locking linear bearing 33 to limit the position.

[0040] In a specific embodiment of the present invention, the transported material is the assembled head and tail plate assembly and main reinforcement steel bar assembly, wherein the head and tail plate assembly includes a head plate assembly and a tail plate assembly. The adjustable head and tail plate positioning tray is a traveling fixture that moves the loaded material on the roller line and the double-speed chain.

[0041] The adjustable head and tailboard positioning pallet consists of a pallet base 1, an adjustable stopper assembly 2, a main reinforcement steel bar stopper assembly 3, an adjustment assembly sidewall 4, and a pallet positioning block 5. The adjustable stopper assembly 2 is mounted on the pallet base 1 to limit the position of the head and tailboard assemblies; the adjustment assembly sidewall 4 is fixed to the pallet base 1 to prevent the adjustable stopper assembly 2 from falling out; and the pallet positioning block 5 is a V-shaped block that cooperates with the positioning mechanism to achieve pallet positioning.

[0042] The adjustable limiter assembly 2 consists of a linear guide 21, a roller mounting base 22, limit rollers 23, and a spacing adjustment pin 24. The linear guide 21 is mounted on the pallet base 1, while the roller mounting base 22 is fixed to the slider of the linear guide 21. The limit roller 23 is fixed to the mounting base 31 via an optical axis. The limit roller 23 has a groove that allows the head and tail plate assemblies to engage within the groove to achieve position control. The spacing between the roller mounting bases 22 at both ends can be adjusted to accommodate different head and tail plate sizes. The spacing adjustment pin 24 inserts into the pallet base 1 to secure the roller mounting base 22.

[0043] The main reinforcement bar position-limiting assembly 3 consists of a mounting base 31, linear guide rods 32, locking linear bearings 33, and a retaining block 34. The entire assembly is mounted on the pallet base 1. The locking linear bearings 33 drive the retaining block 34 up and down. The retaining block 34 engages the main reinforcement bar, locking the locking linear bearings 33 to achieve position-limiting. This prevents the head and tail plate assemblies and main reinforcement bar from rotating during transport.

[0044] The linear guide rail 21 of the present invention can be replaced with a linear guide rod 32 and a locking linear bearing 33. The linear guide rod 32 and the linear bearing can be replaced with the linear guide rail 21. The locking linear bearing 33 can be replaced with a linear guide with a latch. The V-shaped positioning block can be replaced with a positioning mold such as a positioning pin or a tapered block.

[0045] The technical solution of the present invention provides an adjustable head and tail board assembly positioning pallet with an adjustable limit assembly, which changes the spacing of the limit wheels. After the head and tail board assembly is placed on the pallet, the center of gravity of the head and tail board assembly can be prevented from being too high, resulting in the risk of overturning during transportation. Therefore, it can adapt to the transportation needs of head and tail board assemblies of multiple specifications.

[0046] The key technical solution of this utility model lies in the structure of the pallet. Its main inventive feature is the structure of the adjustable limiter assembly, which can accommodate the position of head and tail plate assemblies with various outer diameters. Used in conjunction with a conveyor line, it can facilitate the transfer of head and tail plate assemblies, including those after reinforcing.

[0047] The specific implementation scheme of this embodiment can be found in the relevant descriptions in the above embodiments and will not be repeated here.

[0048] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0049] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" is at least two.

[0050] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0051] The adjustable head and tail plate positioning tray device of this utility model is a fixture that enables the automatic transfer of head and tail plates with main reinforcement bars on the conveyor line. With the assistance of the positioning mechanism, the tray can achieve secondary positioning, thereby accurately positioning the head and tail plate assembly with main reinforcement bars. The adjustable limiter assembly 2 can accommodate the transfer needs of head and tail plate assemblies of various specifications. It has the advantages of high positioning accuracy, accommodating head and tail plate assemblies of various diameters, and eliminating the need for manual transfer.

[0052] In this specification, the present invention has been described with reference to specific embodiments thereof. However, it will be apparent that various modifications and variations may be made without departing from the spirit and scope of the present invention. Accordingly, the specification and drawings are to be regarded as illustrative rather than restrictive.

Claims

1. An adjustable head and tail plate positioning tray device, characterized in that: The device includes a pallet base, an adjustable limit assembly, a main reinforcement steel bar limit assembly, an adjustment assembly rib and a pallet positioning block. The adjustable limit assembly is installed on the pallet base to limit the head and tail plate assemblies. The main reinforcement steel bar limit assembly is installed on the pallet base. The adjustment assembly rib is fixed on the pallet base. The pallet positioning block is a V-shaped block and is installed on the edge of the pallet base.

2. The adjustable head and tail plate positioning tray device according to claim 1, characterized in that: The adjustable limit assembly includes a linear guide rail, a roller mounting base, a limit roller and a spacing adjustment pin. The linear guide rail is installed on the tray base, the roller mounting base is fixed on the slider of the linear guide rail, the limit roller is fixed to the mounting base through the optical axis, and the spacing adjustment pin is inserted into the tray base.

3. The adjustable head and tail plate positioning tray device according to claim 2, characterized in that: The limiting roller is provided with a groove, and the head and tail plate components are supported and clamped in the groove for limiting.

4. The adjustable head and tail plate positioning tray device according to claim 1, characterized in that: The main reinforcement steel bar limiting assembly includes a mounting base, a linear guide rod, a locking linear bearing and a clamping block. The mounting base is mounted on the tray base, the linear guide rod is mounted at both ends of the mounting base, the locking linear bearing is mounted on the top end of the linear guide rod, and the clamping block is mounted on the connection between the locking linear bearings.

5. The adjustable head and tail plate positioning tray device according to claim 4, characterized in that: The locking linear bearing drives the clamping block to move up and down, and the clamping block clamps the main reinforcement steel rod and locks the locking linear bearing to limit the position.

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