Steel plate drill with anti-fracture function

Abstract

The utility model relates to a steel plate drill with an anti-fracture function in the technical field of steel plate machining, and provides a steel plate drill device capable of preventing a steel plate from being cracked and fractured in the drilling process. A steel plate drill with an anti-fracture function comprises a machining table, a drilling machine is fixedly connected to the top of the machining table, two sliding grooves are formed in the top of the machining table, sliding blocks are slidably connected into the sliding grooves, extrusion plates are fixedly connected to the tops of the sliding blocks, push rods are fixedly connected to the side faces of the sliding blocks, and fixing mechanisms are arranged between the push rods and the sliding grooves. And a clamping plate is arranged at one end of the extrusion plate through an adjusting mechanism. According to the utility model, the steel plate is not easy to crack and fracture, and the integrity of the steel plate during processing is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate processing, in particular to a steel plate drill with an anti-fracture function. Background Art

[0002] Steel plate is a common metal material with the advantages of low cost, high strength and good plasticity. It is widely used in construction, machinery, automobiles, ships, aerospace and other fields. Steel plate processing refers to the process of processing steel plates into products or components with the required shape, size and performance through a series of processes and technical means.

[0003] In the prior art, when drilling a steel plate, a steel plate drill is used to drill holes on the surface of the steel plate. During the drilling process, the steel plate needs to be restricted to prevent cracks from forming on the steel plate and causing breakage during the drilling process. The integrity of the steel plate needs to be ensured, which is very critical. Therefore, the integrity of the steel plate needs to be ensured during the drilling process. Utility Model Content

[0004] The utility model aims to provide a steel plate drill with an anti-fracture function in the technical field of steel plate processing, and provides a steel plate drill device which can prevent cracking and fracture of the steel plate during drilling.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A steel plate drill with an anti-fracture function comprises a processing table, a drilling machine is fixedly connected to the top of the processing table, two slide grooves are arranged on the top of the processing table, a slider is slidably connected inside the slide groove, an extrusion plate is fixedly connected to the top of the slider, a push rod is fixedly connected to the side of the slider, a fixing mechanism is arranged between the push rod and the slide groove, and a clamping plate is arranged at one end of the extrusion plate through an adjustment mechanism.

[0007] Preferably, the fixing mechanism is provided with positioning grooves on both sides of the slide groove, and the surface of the push rod is rotatably connected with a positioning rod, and the positioning rod is located inside the adjacent positioning grooves.

[0008] Preferably, the positioning rod and the pushing rod are elastically connected via a torsion spring shaft.

[0009] Preferably, the adjustment mechanism includes an extension rod fixedly connected to one end of the extrusion plate, a plurality of slots are provided on the surface of the extension rod, a rotating sleeve is fixedly connected to one side of the extrusion plate, a Z-shaped clamping rod is rotatably connected inside the rotating sleeve, one end of the clamping rod is located inside an adjacent slot, and the clamping rod is fixedly connected to the clamping plate.

[0010] Preferably, one side of the extrusion plate is fixedly connected to an auxiliary plate, and the top of the auxiliary plate is elastically connected to a reset plate via an extrusion spring.

[0011] Preferably, a limiting rod penetrating the surface of the auxiliary plate is fixedly connected to the bottom of the reset plate.

[0012] The utility model has at least the following beneficial effects:

[0013] When it is necessary to drill a hole in a steel plate, first place the steel plate on the processing table, and then clamp the side of the steel plate through an extrusion plate and a clamping plate to prevent the steel plate from having space in the prerequisite for cracking, so that the steel plate will not crack or break easily, thereby ensuring the integrity of the steel plate during processing.

[0014] The utility model also has the following beneficial effects:

[0015] When the card rod needs to be adjusted, the card rod can be easily rebounded and reset through the elastic force of the reset plate and the extrusion spring, and the elastic force of the extrusion spring prevents the card rod from easily falling out of the card slot, thereby ensuring stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the utility model;

[0018] Figure 2 for Figure 1 A side view of the fixing mechanism;

[0019] Figure 3 for Figure 1 A side view of the middle adjustment mechanism;

[0020] Figure 4 for Figure 1 Schematic side view of

[0021] Figure 5 for Figure 1 Side view of the middle clamping plate.

[0022] In the figure: 1. processing table; 2. drilling machine; 3. slide groove; 4. slider; 5. extrusion plate; 6. pushing rod; 7. fixing mechanism; 8. adjustment mechanism; 9. clamping plate; 701. positioning groove; 702. positioning rod; 703. torsion spring shaft; 801. extension rod; 802. clamping groove; 803. rotating sleeve; 804. clamping rod; 805. auxiliary plate; 806. extrusion spring; 807. reset plate; 808. limit rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5 A steel plate drill with anti-fracture function includes a processing table 1, a drilling machine 2 is fixedly connected to the top of the processing table 1, two slide grooves 3 are provided on the top of the processing table 1, a slider 4 is slidably connected inside the slide groove 3, an extrusion plate 5 is fixedly connected to the top of the slider 4, a push rod 6 is fixedly connected to the side of the slider 4, a fixing mechanism 7 is provided between the push rod 6 and the slide groove 3, specifically, the fixing mechanism 7 can conveniently fix the position of the push rod 6, one end of the extrusion plate 5 is provided with a clamping plate 9 through an adjustment mechanism 8, specifically, the adjustment mechanism 8 is convenient to move the clamping plate 9 to clamp and fix the side of the steel plate.

[0025] This program has the following working process:

[0026] When punching holes in a steel plate, the steel plate can be placed on the processing table 1 first, and then the slider 4 can be moved through the slide groove 3 so that the two extrusion plates 5 squeeze the two sides of the steel plate, and then the push rod 6 can be fixed inside the slide groove 3 through the fixing mechanism 7 so that the steel plate is stably fixed and clamped, and then the two clamping plates 9 can be clamped and fixed on the sides of the steel plate through the adjustment mechanism 8, and then the drilling machine 2 can be started to drill holes on the surface of the steel plate. During the drilling process, the steel plate is subjected to an extrusion force through the extrusion and fixation of the clamping plate 9 and the extrusion plate 5. During the drilling process, cracks will not easily appear because the generation of cracks will cause the space occupied by the original steel plate to expand, while the squeezed steel plate will not expand in space, so no cracks will appear.

[0027] According to the above working process, we can know that:

[0028] When it is necessary to drill a steel plate, the steel plate can be conveniently clamped and limited so that cracks will not occur in the steel plate, thereby ensuring the integrity of the steel plate during the drilling process and preventing waste of the steel plate.

[0029] Furthermore, the fixing mechanism 7 is provided with positioning grooves 701 on both sides of the slide groove 3, and the surface of the push rod 6 is rotatably connected with a positioning rod 702, and the positioning rod 702 is located inside the adjacent positioning groove 701. Specifically, when it is necessary to limit the position of the push rod 6, the positioning rod 702 can be conveniently rotated so that the positioning rod 702 enters the positioning groove 701, thereby limiting the movement of the push rod 6 and ensuring the clamping of the steel plate.

[0030] Furthermore, the positioning rod 702 and the pushing rod 6 are elastically connected via a torsion spring shaft 703. Specifically, the torsion spring shaft 703 prevents the positioning rod 702 from easily leaving the positioning groove 701, thereby improving stability and preventing cracks from occurring in the steel plate during processing.

[0031] Furthermore, the adjustment mechanism 8 includes an extension rod 801 fixedly connected to one end of the extrusion plate 5, and a plurality of slots 802 are provided on the surface of the extension rod 801. A rotating sleeve 803 is fixedly connected to one side of the extrusion plate 5, and a Z-shaped clamping rod 804 is rotatably connected inside the rotating sleeve 803. One end of the clamping rod 804 is located inside an adjacent slot 802, and the clamping rod 804 is fixedly connected to the clamping plate 9. Specifically, when the clamping plate 9 needs to be adjusted, one end of the clamping rod 804 can be rotated so that the clamping rod 804 rotates with the rotating sleeve 803 as the center, so that the other end of the clamping rod 804 leaves the slot 802, thereby facilitating the adjustment operation of the clamping rod 804 and facilitating the clamping and limiting of different steel plates.

[0032] Furthermore, an auxiliary plate 805 is fixedly connected to one side of the extrusion plate 5, and a reset plate 807 is elastically connected to the top of the auxiliary plate 805 via an extrusion spring 806. Specifically, when one end of the clamping rod 804 is squeezed, the clamping rod 804 contacts the reset plate 807, and then the clamping rod 804 is adjusted and the squeezing of the clamping rod 804 is released, so that the extrusion spring 806 can reset the reset plate 807, and the reset plate 807 presses the clamping rod 804, so that the position of the clamping rod 804 is limited, so that the clamping rod 804 can be stably located inside the clamping slot 802, thereby facilitating the limited clamping of the steel plate.

[0033] Furthermore, a limiting rod 808 penetrating the surface of the auxiliary plate 805 is fixedly connected to the bottom of the reset plate 807. Specifically, when the reset plate 807 moves up and down, the limiting rod 808 can prevent the reset plate 807 from tilting and affecting its use.

[0034] In summary, when it is necessary to drill a hole in a steel plate, the steel plate can be conveniently clamped to reduce the space required for cracks in the steel plate and prevent the steel plate from cracking and breaking during processing.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel plate drill with anti-fracture function, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected to a drilling machine (2); the top of the processing table (1) is provided with two slide grooves (3); the interior of the slide groove (3) is slidably connected to a slider (4); the top of the slider (4) is fixedly connected to an extrusion plate (5); the side of the slider (4) is fixedly connected to a push rod (6); a fixing mechanism (7) is provided between the push rod (6) and the slide groove (3); and one end of the extrusion plate (5) is provided with a clamping plate (9) via an adjustment mechanism (8).

2. The steel plate drill with anti-fracture function according to claim 1, characterized in that: The fixing mechanism (7) is provided with positioning grooves (701) on both sides of the slide groove (3); the surface of the push rod (6) is rotatably connected with a positioning rod (702); and the positioning rod (702) is located inside the adjacent positioning groove (701).

3. The steel plate drill with anti-fracture function according to claim 2, characterized in that: The positioning rod (702) and the pushing rod (6) are elastically connected via a torsion spring rotating shaft (703).

4. The steel plate drill with anti-fracture function according to claim 1, characterized in that: The adjustment mechanism (8) comprises an extension rod (801) fixedly connected to one end of the extrusion plate (5); a plurality of slots (802) are provided on the surface of the extension rod (801); a rotating sleeve (803) is fixedly connected to one side of the extrusion plate (5); a Z-shaped clamping rod (804) is rotatably connected inside the rotating sleeve (803); one end of the clamping rod (804) is located inside an adjacent slot (802); and the clamping rod (804) is fixedly connected to the clamping plate (9).

5. The steel plate drill with anti-fracture function according to claim 4, characterized in that: An auxiliary plate (805) is fixedly connected to one side of the extrusion plate (5), and a reset plate (807) is elastically connected to the top of the auxiliary plate (805) via an extrusion spring (806).

6. The steel plate drill with anti-fracture function according to claim 5, characterized in that: The bottom of the reset plate (807) is fixedly connected to a limiting rod (808) which penetrates the surface of the auxiliary plate (805).

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