Continuous steel machining cutting machine for steel machining

Abstract

The utility model discloses a continuous steel processing cutting machine for steel processing, which comprises a base and two clamping mechanisms, and relates to the technical field of steel processing. According to the continuous steel machining cutting machine for steel machining, the two clamping mechanisms are arranged, the clamping mechanisms in the continuous steel machining cutting machine are provided with the multiple movable rods which are densely arranged and can transversely slide, when steel needs to be fixed, the two clamping mechanisms are controlled to synchronously move in the direction of the steel, and in the process, the movable rods can move in the direction of the steel; the multiple movable rods can move towards the outer side by a certain distance according to the outer contour of the steel, at the moment, the movable blocks are pulled upwards till the lower surfaces of the strip-shaped groove holes in the movable blocks are tightly attached to the outer surfaces of the movable rods, and the movable rods can be fixed under the action of friction force; and meanwhile, due to the fact that the multiple movable rods form the clamping shape matched with the outer contour of the steel at the moment, the two clamping mechanisms can firmly clamp the steel.

Description

Technical Field

[0001] This utility model relates to the field of steel processing technology, specifically to a continuous steel processing and cutting machine for steel processing. Background Technology

[0002] During construction, steel of different lengths is usually required. Therefore, cutting steel is an essential step in the construction process. In existing technology, a motor is usually used to drive the cutting wheel to rotate, and the cutting wheel is manually moved down for cutting. This method is simple in structure and easy to operate.

[0003] However, current steel cutting equipment often has a relatively simple structure for fixing steel, which may only have two straight plates for clamping. This is often inconvenient and results in poor fixing effect when cutting non-rectangular steel. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a continuous steel processing and cutting machine for steel processing. It solves the problem that the current steel cutting equipment often has a simple structure for fixing steel, which may only have two straight plates for clamping. This makes it inconvenient and results in poor fixing when cutting some non-rectangular steel materials.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a continuous steel processing and cutting machine for steel processing, comprising a base and two clamping mechanisms;

[0006] Both clamping mechanisms are laterally slidably connected to the rear of the upper surface of the base and are symmetrical to each other.

[0007] Both clamping mechanisms have the same structure. One of the clamping mechanisms includes a rectangular device frame with open front and rear ends. The outer surface of the device frame has multiple through holes extending to its inner surface. A rectangular movable block is vertically slidably connected inside the device frame. One side surface of the movable block has multiple strip-shaped slots that are horizontally opened and correspond to the multiple through holes. Movable rods are horizontally slidably connected inside the multiple through holes on the outer side. The inner ends of the multiple movable rods extend through the multiple corresponding strip-shaped slots and the multiple front through holes and extend towards the centerline of the base in the length direction.

[0008] Furthermore, a first device groove is formed on the rear part of the upper surface of the base along its width direction. A bidirectional threaded rod is rotatably connected to the inside of the first device groove along its length direction. Both ends of the bidirectional threaded rod are threadedly connected to threaded sleeves that are slidably connected inside the first device groove. The two device frames are respectively disposed at the top ends of the two threaded sleeves.

[0009] Furthermore, the top of the device frame has a vertically through-hole for installation, and a lead screw sleeve is vertically fixedly connected inside the installation hole. A lead screw is vertically threaded inside the lead screw sleeve, and the bottom end of the lead screw is rotatably connected to the top of the movable block. A cross groove is provided at the top end of the lead screw.

[0010] Furthermore, a first motor slot is provided at one end of the rear side of the upper surface of the base. A first motor is fixedly connected inside the first motor slot. The output shaft of the first motor rotatably passes through the inside of the first device slot and is fixedly connected to one end of the bidirectional threaded rod.

[0011] Furthermore, a second device groove is formed in the middle of the upper surface of the base along its width direction. Multiple rotating shafts are rotatably connected laterally along the length direction inside the second device groove. Rubber sleeves are fixedly connected to the outer surfaces of the multiple rotating shafts. A multi-track pulley is fixedly connected to one end of the outer surface of the multiple rotating shafts. Each pair of adjacent multi-track pulleys is connected by belt drive. A second motor groove is formed vertically in the middle of the upper surface of the base and on one side of the second device groove. A second motor is fixedly connected inside the second motor groove. The output shaft of the second motor rotatably passes through the interior of the second device groove and is fixedly connected to one end of one of the rotating shafts.

[0012] Furthermore, a cutting structure is provided laterally on the front part of the upper surface of the base, and a cutting groove corresponding to the cutting structure is formed on the front part of the upper surface of the base along its width direction.

[0013] Furthermore, a plurality of support pads are fixedly connected to the bottom end of the base.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This continuous steel processing and cutting machine for steel processing, by setting two clamping mechanisms, has multiple densely arranged movable bars that can slide laterally. When it is necessary to fix the steel, the two clamping mechanisms are controlled to move synchronously towards the steel. During this process, the multiple movable bars will move a certain distance outward according to the outer contour of the steel. At this time, the movable block is pulled upward until the lower surface of the strip-shaped hole on the movable block is tightly attached to the outer surface of the movable bar. Under the action of friction, the movable bar can be fixed. At the same time, since the multiple movable bars have formed a clamping shape that matches the outer contour of the steel, the two clamping mechanisms can firmly clamp the steel. Through this mechanism, the device can stably clamp steel of various shapes and contours. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Fig. 2 This is a schematic diagram of the clamping mechanism in this utility model;

[0017] Fig. 3 This is a cross-sectional structural diagram of the clamping mechanism in this utility model.

[0018] In the diagram: 1-base, 2-first device slot, 3-bidirectional threaded rod, 4-threaded sleeve, 5-first motor, 6-clamping mechanism, 61-device frame, 62-through hole, 63-moving block, 64-strip-shaped slot, 65-lead screw sleeve, 66-lead screw, 67-cross groove, 68-moving rod, 7-second device slot, 8-rotating shaft, 9-rubber sleeve, 10-multi-rail pulley, 11-second motor, 12-cutting structure, 13-cutting groove, 14-support pad block. Detailed Implementation

[0019] 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.

[0020] Please see Figs. 1-3 This utility model provides a technical solution: a continuous steel processing and cutting machine for steel processing, including a base 1 and two clamping mechanisms 6;

[0021] Both clamping mechanisms 6 are laterally slidably connected to the rear of the upper surface of the base 1 and are symmetrical to each other.

[0022] Both clamping mechanisms 6 have the same structure. One of the clamping mechanisms 6 includes a rectangular device frame 61 with open front and rear ends. Multiple through holes 62 are opened laterally on the outer surface of the device frame 61, extending to its inner surface. A rectangular movable block 63 is vertically slidably connected inside the device frame 61. Multiple strip-shaped slots 64 are opened laterally on one side surface of the movable block 63, each corresponding to one of the multiple through holes 62. Movable rods 68 are slidably connected laterally inside the multiple through holes 62 on the outer side. The inner ends of the multiple movable rods 68 extend towards the centerline of the base 1 along the length direction through multiple corresponding strip-shaped slots 64 and multiple front through holes 62.

[0023] The clamping mechanism 6 in this device is equipped with multiple closely spaced movable rods 68, all of which can slide laterally. When it is necessary to fix the steel, the two clamping mechanisms 6 are controlled to move synchronously towards the steel. During this process, the multiple movable rods 68 will move a certain distance outward according to the outer contour of the steel. At this time, the movable block 63 is pulled upward until the lower surface of the strip-shaped hole 64 on the movable block 63 is tightly attached to the outer surface of the movable rod 68. Under the action of friction, the movable rod 68 can be fixed. At the same time, since the multiple movable rods 68 have now formed a clamping shape that matches the outer contour of the steel, the two clamping mechanisms 6 can firmly clamp the steel. Through this mechanism, the device can stably clamp steel of various shapes and contours.

[0024] The ends of the multiple strip-shaped slots 64 are arc-shaped and their outlines are adapted to the cross-sectional outline of the movable rod 68. They can work with the multiple through holes 62 to clamp and fix the movable rod 68 by friction, thereby fixing the current position of the movable rod 68.

[0025] The top of the device frame 61 has a vertical through-hole for installation. A screw sleeve 65 is vertically fixed inside the installation hole. A screw 66 is vertically threaded inside the screw sleeve 65. The bottom end of the screw 66 is rotatably connected to the top of the movable block 63. A cross groove 67 is provided at the top of the screw 66.

[0026] When it is necessary to adjust the movable block 63, a screwdriver can be inserted into the cross groove 67 and rotated. This will drive the lead screw 66 to rotate. Under the action of the lead screw sleeve 65, the lead screw 66 moves vertically as a whole, thereby driving the movable block 63 to move synchronously.

[0027] The upper surface of the base 1 has a first device groove 2 opened along its width direction at the rear. A bidirectional threaded rod 3 is laterally rotatably connected inside the first device groove 2 along its length direction. Both ends of the bidirectional threaded rod 3 are threadedly connected to threaded sleeves 4 that are slidably connected inside the first device groove 2. Two device frames 61 are respectively set at the top of the two threaded sleeves 4.

[0028] A first motor slot is provided at one end of the rear side of the upper surface of the base 1. A first motor 5 is fixedly connected inside the first motor slot. The output shaft of the first motor 5 can rotatably pass through the interior of the first device slot 2 and is fixedly connected to one end of the bidirectional threaded rod 3.

[0029] The first motor 5 is a servo motor. When it runs, it can drive the bidirectional threaded rod 3, which is fixedly connected to its output shaft, to rotate. This will drive the two threaded sleeves 4 to move synchronously in opposite directions, and the two clamping mechanisms 6 can move closer or further apart from each other.

[0030] A second device groove 7 is provided in the middle of the upper surface of the base 1 along its width direction. Multiple rotating shafts 8 are rotatably connected to the interior of the second device groove 7 along its length direction. Rubber sleeves 9 are fixedly connected to the outer surfaces of the multiple rotating shafts 8. A multi-track pulley 10 is fixedly connected to one end of the outer surface of the multiple rotating shafts 8. Each pair of adjacent multi-track pulleys 10 are connected by belt drive. A second motor groove is provided vertically in the middle of the upper surface of the base 1 and on one side of the second device groove 7. A second motor 11 is fixedly connected to the interior of the second motor groove. The output shaft of the second motor 11 rotatably passes through the interior of the second device groove 7 and is fixedly connected to one end of a rotating shaft 8.

[0031] The second motor 7 is also a servo motor. When its output shaft rotates, it drives a rotating shaft 8 to rotate. Then, driven by multiple multi-rail pulleys 10, multiple rotating shafts 8 will start to rotate synchronously. During this process, the rubber sleeve 9 on its outer surface will drive the steel in contact with it to move. During this process, the clamping mechanism 6 will release its clamping on the steel.

[0032] A cutting structure 12 is provided horizontally on the front part of the upper surface of the base 1, and a cutting groove 13 corresponding to the cutting structure 12 is provided on the front part of the upper surface of the base 1 along its width direction.

[0033] The cutting structure 12 is existing technology. A semi-circular saw blade frame is installed on the top of a rotatable bracket, and a saw blade is installed inside it. The saw blade is driven to rotate by a motor, and the bracket is periodically moved up and down by an electrically controlled telescopic rod to realize the automatic cutting function of the device. The cutting groove 13 can give the saw blade a descent margin to ensure that it can completely cut the steel.

[0034] Multiple support pads 14 are fixedly connected to the bottom of the base 1.

[0035] Multiple support pads 14 all provide support.

[0036] When in use, the device has a clamping mechanism 6 with multiple closely spaced movable rods 68 that can slide laterally. When it is necessary to fix the steel, the two clamping mechanisms 6 are controlled to move synchronously toward the steel. During this process, the multiple movable rods 68 will move a certain distance outward according to the outer contour of the steel. At this time, the movable block 63 is pulled upward until the lower surface of the strip-shaped hole 64 on the movable block 63 is tightly attached to the outer surface of the movable rod 68. Under the action of friction, the movable rod 68 can be fixed. At the same time, since the multiple movable rods 68 have formed a clamping shape that matches the outer contour of the steel, the two clamping mechanisms 6 can firmly clamp the steel. Through this mechanism, the device can stably clamp steel of various shapes and contours.

[0037] 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 process, method, article, or apparatus.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A continuous steel processing cutting machine for steel processing, characterized by: It includes a base (1) and two clamping mechanisms (6); Two said clamping mechanisms (6) are symmetrically connected to the rear of the upper surface of the base (1) and are symmetrically connected to each other; Two said clamping mechanisms (6) are the same structure, one of which includes a rectangular device frame (61) with open ends, the outer surface of the device frame (61) is transversely provided with a plurality of through holes (62) penetrating to the inner surface, the inside of the device frame (61) is vertically slidably connected with a rectangular movable block (63), the side surface of the movable block (63) is transversely provided with a plurality of strip-shaped slot holes (64) corresponding to the plurality of through holes (62), the inside of the plurality of through holes (62) is transversely slidably connected with a movable rod (68), the inner end of the plurality of movable rods (68) is respectively connected through a plurality of corresponding strip-shaped slot holes (64) and a plurality of front through holes (62), and extends to the center line direction of the length direction of the base (1).

2. The continuous steel processing cutting machine for steel processing according to claim 1, characterized in that: The rear of the upper surface of the base (1) is provided with a first device slot (2) along the width direction, the inside of the first device slot (2) is transversely rotatably connected with a double-threaded rod (3) along the length direction, the both ends of the double-threaded rod (3) are threadedly connected with a threaded sleeve (4) slidably connected to the inside of the first device slot (2), and two device frames (61) are respectively arranged at the top of two threaded sleeves (4).

3. The continuous steel processing cutting machine for steel processing according to claim 1, characterized in that: The top of the device frame (61) is vertically provided with a mounting hole, the inside of the mounting hole is vertically fixedly connected with a screw rod sleeve (65), the inside of the screw rod sleeve (65) is vertically threadedly connected with a screw rod (66), the bottom end of the screw rod (66) is rotatably connected to the top of the movable block (63), and the top of the screw rod (66) is provided with a cross slot (67).

4. The continuous steel processing cutting machine for steel processing according to claim 2, characterized in that: One end of the rear of the upper surface of the base (1) is provided with a first motor slot, the inside of the first motor slot is fixedly connected with a first motor (5), and the output shaft of the first motor (5) is rotatably connected to the inside of the first device slot (2) and fixedly connected with one end of the double-threaded rod (3).

5. The continuous steel processing cutting machine for steel processing according to claim 2, characterized in that: The middle of the upper surface of the base (1) is provided with a second device slot (7) along the width direction, the inside of the second device slot (7) is transversely rotatably connected with a plurality of uniformly spaced rotating shafts (8) along the length direction, the outer surfaces of the plurality of rotating shafts (8) are fixedly connected with rubber sleeves (9), one end of the outer surface of each of the plurality of rotating shafts (8) is fixedly connected with a multi-track belt pulley (10), and every two adjacent multi-track belt pulleys (10) are drivingly connected through a belt, the middle of the upper surface of the base (1) is vertically provided with a second motor slot on one side of the second device slot (7), the inside of the second motor slot is fixedly connected with a second motor (11), and the output shaft of the second motor (11) is rotatably connected to the inside of the second device slot (7) and fixedly connected with one end of one rotating shaft (8).

6. The continuous steel processing cutting machine for steel processing according to claim 1, characterized in that: The front part of the upper surface of the base (1) is transversely provided with a cutting structure (12), and the front part of the upper surface of the base (1) is provided with a cutting groove (13) corresponding to the cutting structure (12) along the width direction thereof.

7. The continuous steel processing cutting machine for steel processing according to claim 1, characterized in that: The bottom end of the base (1) is fixedly connected with a plurality of supporting pads (14).

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