Geometric multidirectional shaping jig

Abstract

The geometric multidirectional shaping jig comprises a base, the top of the base is fixedly provided with a supporting frame through bolts, the top of the supporting frame is fixedly provided with a fixing plate, the top of the fixing plate is fixedly provided with three sets of threaded columns at equal intervals, and the tops of the three sets of threaded columns are provided with products to be shaped through bolts; as the shape of the whole product is shaped at the same time, the visual advantage is that time is saved, traditional manual carrying and a large amount of physical labor are omitted, a constructor can shape the whole material at a time only at a single position, and the shaping task can be completed without frequent movement or multiple operations; due to the handheld part, a too complex mechanical structure is avoided, and construction personnel can quickly operate; the relative position of the product provided by the utility model is ensured due to complete coating and accuracy of synchronism.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry product post-processing technical field, concretely is geometric multidirectional shaping fixture. BACKGROUND

[0002] The shaping fixture is a kind of tool widely used in industrial production and processing field, and its main purpose is to shape, correct or flatten workpiece, to improve the quality and precision of workpiece.

[0003] Traditional shaping fixture is mostly shaped in batches, and different parts are processed on respective shaping fixtures.For single part, size may not be a problem, but the relative position between different shaping parts may cause size tolerance accumulation due to respective variables, finally resulting in deformation in multiple places of product, so we need to propose geometric multidirectional shaping fixture. UTILITY MODEL CONTENT

[0004] The utility model aims at providing geometric multidirectional shaping fixture to solve the tolerance variable accumulation problem caused by shaping in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] Geometric multidirectional shaping fixture, including base, the top of base is fixedly installed with support frame by bolt, the top of support frame is fixedly installed with fixed plate, the top of fixed plate is fixedly installed with three groups of threaded columns at equal intervals, the top of three groups of threaded columns is installed with the product to be shaped by bolt;

[0007] The upper portion of product is provided with lower pressing assembly for lowering and pressing the product by hydraulic device, and both sides of product are provided with clamping assembly.

[0008] Preferably, the clamping assembly includes two groups of fixed frames, the two groups of fixed frames are fixedly installed on one side surface of base in symmetry, oil hydraulic cylinders are fixedly installed on the top side of two groups of fixed frames, the oil hydraulic cylinder piston rod passes through the middle of two groups of fixed frames and is fixedly installed with clamping plate on one end through bolt, and one side of clamping plate is movably connected with one side of product.

[0009] Preferably, two groups of guide rods for auxiliary supporting and guiding clamping plate are fixedly installed on one side surface of support frame in symmetry through bolt, and the bottom of clamping plate is slidably connected with the top of two groups of guide rods.

[0010] Preferably, two groups of fixed frames are fixedly installed with protective cover on the top, and oil hydraulic cylinder is located in the interior of protective cover.

[0011] Preferably, the lower pressing assembly comprises a lower pressing block connected with an external hydraulic device, lower pressing rods are fixedly installed on the bottom of both ends of the lower pressing block through bolts, and the bottom of the two groups of lower pressing rods is movably connected with the surface of the product.

[0012] Preferably, the top of the product is provided with a hand-held rod through bolts, and the hand-held rod is located in the middle of the two groups of lower pressing rods.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a product shaping device, which can simultaneously shape the whole product, intuitively saves time, and eliminates the traditional manual carrying and a large amount of physical labor, so that the construction personnel can shape the whole material at a single position at one time, and the shaping task can be completed without frequent movement or multiple operations.

[0015] 2. The part of the utility model is also avoided too complex mechanical structure, can let the construction personnel quickly start.

[0016] 3. The relative position of the product of the utility model is also guaranteed due to the complete covering and synchronous accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is a structure schematic view of the utility model and the clamping assembly and the base;

[0019] Figure 3 It is a structure schematic view of the product, the threaded column and the lower pressing assembly of the utility model;

[0020] Figure 4 It is a structure schematic view of the protective cover and the clamping assembly of the utility model.

[0021] In the drawing: 1, base; 2, support frame; 3, fixed plate; 4, threaded column; 5, product; 6, hand-held rod; 7, clamping assembly; 71, fixed frame; 72, oil cylinder; 73, clamping plate; 8, lower pressing assembly; 81, lower pressing block; 82, lower pressing rod; 9, guide rod; 10, protective cover. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] Geometric multidirectional shaping fixture, including base 1, the top of base 1 is fixedly installed with support frame 2 by bolt, the top of support frame 2 is fixedly installed with fixed plate 3, the top of fixed plate 3 is fixedly installed with three groups of threaded columns 4 at equal intervals, and the top of three groups of threaded columns 4 is installed with the product 5 to be shaped by bolt;

[0025] The upper portion of product 5 is provided with a lower pressing assembly 8 for pressing and shaping product 5 by a hydraulic device, and both sides of product 5 are provided with clamping assemblies 7.

[0026] Further, the clamping assembly 7 includes two groups of fixed frames 71, which are symmetrically fixedly installed on one side surface of the base 1, and the top side of the two groups of fixed frames 71 is fixedly installed with an oil cylinder 72, one end of the piston rod of the oil cylinder 72 passes through the middle of the two groups of fixed frames 71 and is fixedly installed with a clamping plate 73 by a bolt, and one side of the clamping plate 73 is movably connected with one side of the product 5, so as to be conveniently activated by the oil cylinder 72, and the clamping plate 73 connected by the two groups of oil cylinders 72 is driven to move relatively, so as to clamp the product 5 from both sides.

[0027] Further, the side surface of the support frame 2 is symmetrically fixedly installed with two groups of guide rods 9 for auxiliary supporting and guiding the clamping plate 73 by bolts, and the bottom of the clamping plate 73 is slidably connected with the top of the two groups of guide rods 9, so as to improve the stability and accuracy of the movement of the clamping plate 73.

[0028] Further, the top of the two groups of fixed frames 71 is fixedly installed with a protective cover 10, and the oil cylinder 72 is located in the interior of the protective cover 10, so as to conveniently shield and protect the oil cylinder 72 by the protective cover 10.

[0029] Further, the lower pressing assembly 8 includes a lower pressing block 81 connected with an external hydraulic device (not shown in the hydraulic device diagram), and the bottom of both ends of the lower pressing block 81 is fixedly installed with a lower pressing rod 82 by a bolt, and the bottom of the two groups of lower pressing rods 82 is movably connected with the surface of the product 5, so as to conveniently drive the lower pressing assembly 8 to descend by the hydraulic device, and apply pressure to the product 5 by the two groups of lower pressing rods 82 in the lower pressing assembly 8 for shaping.

[0030] Further, the top of the product 5 is fixedly installed with a hand-held rod 6 by a bolt, and the hand-held rod 6 is located in the middle of the two groups of lower pressing rods 82, so as to avoid too complex mechanical structure and enable the construction personnel to quickly operate.

[0031] Working principle: the utility model uses, first the product 5 that waits to shape is installed on three groups equidistance setting screw thread post 4 through bolt, hand holds the rod 6 is installed on the surface of product 5 through bolt, starts hydraulic device and drives the descent of down pressure subassembly 8, through two groups of down pressure rod 82 in down pressure subassembly 8 cooperation to product 5 is slightly applied pressure, in through both sides clamping assembly 7 in oil cylinder 72 starts, through two groups of oil cylinder 72 respectively drive the relative movement of its connected clamping plate 73, from both sides clamping product 5, start hydraulic device again and drive down pressure subassembly 8 two groups of down pressure rod 82 to product and exert pressure, to this to reach the effect of complete shaping.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes, modifications, equivalents, substitutions and variations of the embodiments can be made by those skilled in the art without departing from the spirit and principles of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A geometric multi-directional shaping fixture, characterized by, Include: Base (1); The top of the base (1) is fixedly installed with a support frame (2) through bolts, the top of the support frame (2) is fixedly installed with a fixed plate (3), the top of the fixed plate (3) is fixedly installed with three groups of threaded columns (4) at equal intervals, the top of the three groups of threaded columns (4) is installed with a product to be shaped (5) through bolts; The upper side of the product (5) is provided with a lower pressing assembly (8) for lowering and pressing the product (5) through a hydraulic device, and the two sides of the product (5) are provided with clamping assemblies (7).

2. The geometric multi-directional shaping fixture of claim 1, wherein: The clamping assembly (7) includes two groups of fixed frames (71), which are fixedly installed on the side surface of the base (1) in a symmetrical manner, and the top side of the two groups of fixed frames (71) is fixedly installed with an oil cylinder (72), one end of the oil cylinder (72) piston rod passes through the middle of the two groups of fixed frames (71) and is fixedly installed with a clamping plate (73) through bolts, and one side of the clamping plate (73) is movably connected with one side of the product (5).

3. The geometric multi-shaping fixture of claim 2, wherein: The side surface of the support frame (2) is fixedly installed with two groups of guide rods (9) for auxiliary supporting and guiding the clamping plate (73) through bolts in a symmetrical manner, and the bottom of the clamping plate (73) is slidably connected with the top of the two groups of guide rods (9).

4. The geometric multi-shaping fixture of claim 3, wherein: The top of the two groups of fixed frames (71) is fixedly installed with a protective cover (10), and the oil cylinder (72) is located in the interior of the protective cover (10).

5. The geometric multi-shaping fixture of claim 1, wherein: The lower pressing assembly (8) includes a lower pressing block (81) connected with an external hydraulic device, the bottom of both ends of the lower pressing block (81) is fixedly installed with a lower pressing rod (82) through bolts, and the bottom of the two groups of lower pressing rods (82) is movably connected with the surface of the product (5).

6. The geometric multi-reshaping fixture of claim 5, wherein: The top of the product (5) is installed with a hand-held rod (6) through bolts, and the hand-held rod (6) is located in the middle of the two groups of lower pressing rods (82).

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