Mechanical positioning device for building construction

Abstract

The utility model relates to the technical field of building construction, in particular to a mechanical positioning device for building construction, which mainly comprises a supporting plate, a mounting frame is arranged at the top end of the supporting plate, a cutting fixing plate is arranged at the rear end of the supporting plate, and a bidirectional positioning component is arranged on the inner side of the mounting frame and comprises a bidirectional threaded rod. Adjusting sliding blocks are arranged on the outer sides of the two-way threaded rods, clamping blocks are arranged on the left side and the right side of the bottom end of each adjusting sliding block, side clamping block sets are connected to the two sides of each clamping block, and the pre-positioning assemblies are arranged at the front end and the rear end of the mounting frame. According to the mechanical positioning device for building construction, the two clamping blocks are arranged on the two sides of the fixed connecting block correspondingly, the two-way threaded rods are adjusted to be close to each other through the adjusting sliding blocks to clamp one piece of steel, the two-way threaded rods can also be adjusted to be away from each other to be matched with the side clamping block sets, and the steel is clamped and fixed on the two sides; and by adjusting different clamping positions, the machining efficiency is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of building construction, in particular to a mechanical positioning device for building construction. BACKGROUND

[0002] Steel is an essential building material in building construction, including steel bars, steel plates and other different forms. In the processing of steel, cutting is basically a necessary work procedure. In order to avoid displacement of the steel during cutting, a mechanical positioning device is needed for positioning and fixing.

[0003] In related technology, a bidirectional threaded rod is used for adjustment, so that the clamping blocks on both sides can clamp the steel bars during use, and then cutting is performed. The clamping blocks can be easily replaced after wear, avoiding the situation that the worn clamping blocks cannot better fix and clamp the steel bars. When the equipment is in operation, the main function is to remove the worn clamping blocks and replace them with new clamping blocks after the clamping blocks in the equipment are worn. Although the design takes into account the convenience of disassembling and assembling the clamping blocks, the operator can relatively easily replace them.

[0004] However, after replacing the clamping blocks each time, the equipment needs to be adjusted and calibrated again to ensure that the new clamping blocks can accurately position and fix the steel bars. Although the debugging process is not complex, it takes a certain amount of time to complete. Frequent replacement of clamping blocks and debugging undoubtedly occupies the time originally used for processing, thereby shortening the actual working time of the equipment. The reduction of actual working time directly affects the processing efficiency of the equipment, which needs to be optimized and improved. CONTENT OF THE INVENTION

[0005] The embodiment of the present application provides a mechanical positioning device for building construction, which can solve the problem that in the prior art, after replacing the clamping blocks, the equipment needs to be adjusted and calibrated again to ensure that the new clamping blocks can accurately position and fix the steel bars, which is relatively time-consuming. The technical solution is as follows:

[0006] The embodiment of the present application provides a mechanical positioning device for building construction, which can solve the problem that in the prior art, after replacing the clamping blocks, the equipment needs to be adjusted and calibrated again to ensure that the new clamping blocks can accurately position and fix the steel bars, which is relatively time-consuming. The technical solution is as follows:

[0007] The bidirectional positioning assembly is arranged on the inner side of the mounting frame, and comprises a bidirectional threaded rod, the outer side of the bidirectional threaded rod is provided with an adjusting sliding block, the bottom end of the adjusting sliding block is provided with a clamping block on the left and right sides, the two sides of the clamping block are connected with a side clamping block group, and the bidirectional positioning assembly is used for multi-directional adjustment and fixation of the steel material; the pre-positioning assembly is arranged on the front and rear ends of the mounting frame, and comprises a positioning bottom block, the top end of the positioning bottom block is provided with a positioning top block, and the top end of the positioning top block is provided with an extension rod, and the pre-positioning assembly is used for pre-positioning before positioning of the steel material. Preferably, the bidirectional threaded rod is rotatably connected to the middle part of the left and right walls on the inner side of the mounting frame, a motor is arranged on the left side of the bidirectional threaded rod, and a guide sliding groove is formed in the top wall of the mounting frame, and the guide sliding groove is used for sliding guidance of the adjusting sliding block.

[0008] Preferably, the bottom end of the adjusting sliding block is fixedly provided with a fixed connecting block, the left and right ends of the inner side of the fixed connecting block are provided with clamping grooves, the inner side of the clamping groove is provided with a positioning hole, and the middle part of the inner side of the fixed connecting block is provided with an ejection groove.

[0009] Preferably, the left and right ends of the fixed connecting block are provided with clamping blocks, the inner side of the clamping block is connected with an elastic positioning column, and the outer side of the clamping block is fixedly connected with a clamping block.

[0010] Preferably, the bottom end of the left and right walls on the inner side of the mounting frame is provided with a side clamping groove, the inner side of the side clamping groove is clamped and fixed with a side clamping block group, and the side clamping block group is used for side fixation of the steel plate.

[0011] Preferably, the top wall of the supporting plate is provided with a positioning bottom block at the front and rear ends, and the positioning bottom block is used for placing the steel material.

[0012] Preferably, the front and rear ends of the mounting frame are provided with extension rods, and the bottom end of the extension rod is connected with a pressing plate.

[0013] Preferably, the inner side of the pressing plate is connected with an elastic guide rod, the bottom end of the elastic guide rod is fixedly connected with a positioning top block, and the positioning top block and the positioning bottom block are arranged one by one.

[0014] The technical scheme provided by the embodiment of the application has at least the following beneficial effects:

[0015] By arranging one clamping block on the two sides of the fixed connecting block, one steel material can be clamped by adjusting the mutual approach of the adjusting sliding blocks on the bidirectional threaded rod, or the mutual departure adjustment can be matched with the side clamping block group to clamp and fix two steel materials on both sides, and the processing efficiency is ensured by adjusting the different clamping positions; the extension rods at the two ends are pressed downward, then the positioning top block at the bottom end is driven to approach the positioning bottom block, the steel material to be processed is pre-positioned in front and rear, and the clamping process can be more accurate.

[0016] The additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0018] Figure 1 A three-dimensional structural schematic diagram of the mechanical positioning device for building construction provided by the present application embodiment is shown in the figure.

[0019] Figure 2 A local separated three-dimensional structural schematic diagram of the mechanical positioning device for building construction provided by the present application embodiment is shown in the figure.

[0020] Figure 3 A local separated three-dimensional structural schematic diagram of the two-way positioning assembly of the mechanical positioning device for building construction provided by the present application embodiment is shown in the figure.

[0021] Figure 4 A local separated three-dimensional structural schematic diagram of the pre-positioning assembly in the mechanical positioning device for building construction provided by the present application embodiment is shown in the figure.

[0022] REFERENCE NUMERALS

[0023] 1, support plate; 2, mounting frame; 3, cutting fixed plate; 4, motor; 5, two-way threaded rod; 6, adjusting sliding block; 7, guide sliding groove; 8, fixed connecting block; 9, clamping groove; 10, positioning hole; 11, ejection groove; 12, clamping block; 13, elastic positioning column; 14, clamping block; 15, side clamping block group; 16, positioning bottom block; 17, side clamping groove; 18, telescopic rod; 19, lower pressing plate; 20, elastic guide rod; 21, positioning top block. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] In the description of the utility model, it needs to be understood that, if the direction description, such as up, down, left, right, front, back and so on, the direction or position relation based on the drawing shown is described, only for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a particular direction, a particular direction configuration and operation, therefore it can not be understood as the limitation of the utility model.

[0026] In the description of the utility model, if the first, second is described for the purpose of distinguishing technical features, it can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0027] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting and the like should be broadly understood, and the skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0028] As shown in Figures 1-4 The utility model discloses a mechanical positioning device for building construction provides, include: support plate 1, the top of support plate 1 is provided with mounting bracket 2, and the rear end of support plate 1 is provided with cutting fixed plate 3;

[0029] According to the mechanical positioning device for building construction of some embodiments of the utility model, as shown in Figure 1 The left side of the bidirectional threaded rod 5 is provided with a motor 4, the top wall of the mounting bracket 2 is provided with a guide sliding groove 7, the guide sliding groove 7 is used for adjusting the sliding direction of the sliding block 6, the motor 4 drives the bidirectional threaded rod 5 to rotate, the outer side of the bidirectional threaded rod 5 is provided with two adjusting sliding blocks 6, which are arranged at the two ends of the bidirectional threaded rod 5 respectively, and the adjusting sliding block 6 can slide relative to the bidirectional threaded rod 5 and slide in the guide sliding groove 7 and adjust each other.

[0030] According to the mechanical positioning device for building construction of some embodiments of the utility model, as shown in Figure 3 The bottom end of the adjusting sliding block 6 is fixedly provided with a fixed connecting block 8, the left and right ends of the inner side of the fixed connecting block 8 are provided with clamping grooves 9, the inside of the clamping groove 9 is provided with a positioning hole 10, the middle part of the inner side of the fixed connecting block 8 is provided with an ejection groove 11, the clamping grooves 9 on both sides can be respectively provided with two groups of clamping blocks 14, and the positioning hole 10 in the inside is used for the position fixation of the clamping block 14.

[0031] According to the mechanical positioning device for building construction of some embodiments of the utility model, as shown in Figure 3As shown, the left and right ends of the fixed connecting block 8 are both provided with clamping blocks 12, and the inner side of the clamping block 12 is connected with an elastic positioning column 13, and the outer side of the clamping block 12 is fixedly connected with a clamping block 14, the clamping block 12 is inserted in the clamping groove 9, and then under the spring elastic support of the inner side of the elastic positioning column 13, the elastic positioning column 13 is inserted into the positioning hole 10 for positioning, for positioning and fixing the clamping block 14, and the inner clamping block 14 is close to each other to clamp the steel.

[0032] The mechanical positioning device for building construction according to some embodiments of the present application comprises a support plate 1, a positioning bottom block 16, a clamping block 12, an elastic positioning column 13, a clamping block 14, a side clamping block group 15, a two-way positioning assembly, and a mounting rack 2. Figure 2 As shown, the inner side of the mounting rack 2 is provided with a side clamping groove 17, and the inner side of the side clamping groove 17 is clamped and fixed with a side clamping block group 15, and the side clamping block group 15 is used for fixing the steel plate on the side, and the side clamping block group 15 has the same convenient disassembly effect as the combination of the clamping block 12, the elastic positioning column 13 and the clamping block 14, and is convenient to cooperate with the outwardly close clamping block 12 for two-end clamping on the side.

[0033] The inner side of the mounting rack 2 is provided with a two-way positioning assembly, and the two-way positioning assembly comprises a two-way threaded rod 5, the outer side of the two-way threaded rod 5 is provided with an adjusting sliding block 6, and the bottom end of the adjusting sliding block 6 is provided with a clamping block 12 on the left and right sides, and the two sides of the clamping block 12 are connected with a side clamping block group 15, and the two-way positioning assembly is used for multi-directional adjustment and fixation of the steel.

[0034] The mechanical positioning device for building construction according to some embodiments of the present application comprises a support plate 1, a positioning bottom block 16, a clamping block 12, an elastic positioning column 13, a clamping block 14, a side clamping block group 15, a two-way positioning assembly, and a mounting rack 2. Figure 2 As shown, the positioning bottom block 16 is fixedly installed on the top wall of the support plate 1, and the positioning bottom block 16 is used for placing the steel, and the positioning bottom block 16 is fixedly installed on the top end of the support plate 1, and is used for placing the steel before cutting and processing.

[0035] The mechanical positioning device for building construction according to some embodiments of the present application comprises a support plate 1, a positioning bottom block 16, a clamping block 12, an elastic positioning column 13, a clamping block 14, a side clamping block group 15, a two-way positioning assembly, and a mounting rack 2. Figure 4 As shown, the mounting rack 2 is provided with an elastic guide rod 20 on the inner side of the lower pressing plate 19, and the bottom end of the elastic guide rod 20 is fixedly connected with a positioning top block 21, and the positioning top block 21 is correspondingly arranged with the positioning bottom block 16, and the elastic guide rod 20 can buffer connect the positioning top block 21, cooperate with the positioning bottom block 16 to form clamping, and pre-position the steel.

[0036] The mechanical positioning device for building construction according to some embodiments of the present application comprises a support plate 1, a positioning bottom block 16, a clamping block 12, an elastic positioning column 13, a clamping block 14, a side clamping block group 15, a two-way positioning assembly, and a mounting rack 2. Figure 4 As shown, the mounting rack 2 is provided with an elastic guide rod 20 on the inner side of the lower pressing plate 19, and the bottom end of the elastic guide rod 20 is fixedly connected with a positioning top block 21, and the positioning top block 21 is correspondingly arranged with the positioning bottom block 16, and the elastic guide rod 20 can buffer connect the positioning top block 21, cooperate with the positioning bottom block 16 to form clamping, and pre-position the steel.

[0037] The front and rear ends of the mounting frame 2 are provided with a pre-positioning assembly, and the pre-positioning assembly comprises a positioning bottom block 16, the top end of the positioning bottom block 16 is provided with a positioning top block 21, and the top end of the positioning top block 21 is provided with an extension rod 18, and the pre-positioning assembly is used for pre-positioning before steel positioning.

[0038] In the embodiment, by arranging one clamping block 14 on the two sides of the fixed connecting block 8 respectively, one steel can be clamped by adjusting the mutual approach of the sliding blocks 6 on the bidirectional threaded rods 5, or can be clamped with the side clamping block group 15 by adjusting the mutual departure, and two steels can be clamped and fixed on both sides, and then the extension rods 18 at both ends are pressed downward to drive the positioning top blocks 21 at the bottom end to approach the positioning bottom blocks 16, so that the steels to be processed are pre-positioned in front and back directions, and the clamping process can be more accurate.

[0039] The specific scheme is that, in the use process, the steel is first placed inside the positioning bottom block 16 at a suitable position, then the extension rod 18 drives the lower pressing plate 19 to press downward to make the positioning top block 21 approach the positioning bottom block 16 to pre-position the steel, the elastic connection of the elastic guide rod 20 provides buffer protection during clamping, then the position of the adjusting sliding block 6 is moved according to the position of the steel fixed in the positioning bottom block 16, the adjusting sliding block 6 is provided with two adjusting sliding blocks 6, and the two adjusting sliding blocks 6 can move relative to each other on the outside of the bidirectional threaded rod 5, when the two adjusting sliding blocks 6 move close to each other, the steels placed inside the middle positioning bottom block 16 can be clamped by the clamping blocks 14 on the inside, when the adjusting sliding block 6 moves away from both sides, the clamping blocks 14 on the outside approach the side clamping block group 15 to clamp the steels placed inside the positioning bottom block 16 on both sides, so that the steels can be positioned and clamped in multiple positions and multiple stations, and the clamping blocks 14 are fixed in the clamping grooves 9 through the clamping blocks 12, and the sliding connection mode is also convenient for disassembly.

[0040] In the present application, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. The term "multiple" refers to two or more, unless otherwise explicitly limited.

[0041] The above description is only optional embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A machine positioning device for use in construction, comprising: The utility model relates to a steel plate cutting device, including support plate, the top of support plate is equipped with mounting frame, and the rear end of support plate is equipped with cutting fixed plate, characterized by further include: Two -way positioning assembly, two -way positioning assembly set up in the inside of mounting frame, and two -way positioning assembly includes two -way threaded rod, the outside of two -way threaded rod is equipped with adjusting sliding block, and the bottom end left and right sides of adjusting sliding block are equipped with the clamping block, the both sides of clamping block are connected with side clamping block group, and two -way positioning assembly is used for the multidirectional adjustment of steel and fixes, Pre -positioning assembly, pre -positioning assembly sets up in the front and rear ends of mounting frame, and pre -positioning assembly includes positioning bottom block, the top of positioning bottom block is equipped with positioning top block, and the top of positioning top block is equipped with telescopic rod, and pre -positioning assembly is used for the pre -positioning of steel positioning.

2. A mechanical positioning device for use in construction according to claim 1, characterized in that Two -way threaded rod rotation connects in the middle part of the left and right walls of the inside of mounting frame, and the left side of two -way threaded rod is equipped with motor, and the top wall of mounting frame is equipped with guide sliding slot, and guide sliding slot is used for the sliding guide of adjusting sliding block.

3. A mechanical positioning device for use in construction according to claim 1, characterized in that The bottom end of the adjusting sliding block is fixedly installed with a fixed connecting block, and the left and right ends of the inner side of the fixed connecting block are provided with clamping grooves, and the inside of the clamping grooves is provided with a positioning hole, and the middle part of the inner side of the fixed connecting block is provided with an ejection groove.

4. A mechanical positioning device for use in construction according to claim 3, characterized in that The left and right ends of the fixed connecting block are provided with clamping blocks, and the inner side of the clamping block is connected with an elastic positioning column, and the outer side of the clamping block is fixedly connected with a clamping block.

5. The mechanical positioning device for construction work according to claim 1, wherein The bottom end of the left and right walls of the inner side of the mounting frame is provided with a side clamping groove, and the inner side of the side clamping groove is clamped and fixed with the side clamping block group, and the side clamping block group is used for the side fixed steel plate.

6. A mechanical positioning device for use in construction according to claim 1, characterized in that, The top wall of the support plate is fixedly installed with a positioning bottom block at the front and rear ends, and the positioning bottom block is used for placing the steel.

7. The mechanical positioning device for construction work according to claim 1, wherein The front and rear ends of the mounting frame are provided with telescopic rods, and the bottom end of the telescopic rod is connected with a pressing plate.

8. A mechanical positioning device for use in construction according to claim 7, characterized in that The inner side of the pressing plate is connected with an elastic guide rod, and the bottom end of the elastic guide rod is fixedly connected with the positioning top block, and the positioning top block and the positioning bottom block are one-to-one corresponding.

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