A wire rod steel bar straightening, fixing and protecting integrated frame

Abstract

The present invention discloses an integrated frame for straightening, fixing and protecting wire rod steel bars, which relates to the technical field of integrated frames for wire rod steel bars, and comprises a frame body and a support leg, one side of the support leg is provided with a fixing assembly, the end face of the frame body is provided with a through cavity penetrating the inside of the frame body, the inside of the through cavity is provided with a traction assembly at the front end of the frame body, and one side of the traction assembly is provided with a feeding assembly, and one side of the feeding assembly is provided with a grinding assembly. The present invention realizes the straightening operation of steel bars conveniently and quickly by providing a fixing assembly, a traction assembly, an extrusion assembly and a feeding assembly, freeing up manpower, and can also adapt to the sizes of different steel bars, and has strong applicability.

Description

Technical Field

[0001] The invention relates to the technical field of an integrated frame for wire rod reinforcement, in particular to an integrated frame for straightening, fixing and protecting wire rod reinforcement. Background Art

[0002] Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross-section is circular, sometimes square with rounded corners, including plain round steel bars, ribbed steel bars, and twisted steel bars. Wire rod is also called wire, usually refers to small-diameter round steel in coils. The diameter of wire rod is in the range of 5-19 mm, and its lower limit is the minimum size of the cross-section of hot-rolled steel.

[0003] Currently, after the production of steel bars is completed, they will be processed into wire rods for the convenience of transportation and storage. In the current market, this kind of steel bars are supplied in the form of wire rods. It can be seen that wire rod steel bars are widely available in the market, and their usage and ownership are both high.

[0004] Wire rod rebar needs to be straightened before use, and the oxidized rust on the outer wall of the rebar needs to be removed. In the prior art, the straightening of wire rod rebar is mostly carried out on site. Specifically, during the straightening process of wire rod rebar, the rebar is placed on the ground in bundles and pulled by a dedicated person. The above-mentioned method of straightening wire rod rebar can be carried out at any work location and has strong applicability. However, it is easy to mess up the wire rod rebar. At this time, the straightening work must be suspended and the rebar must be rearranged before continuing the straightening work. This not only consumes labor costs, but also wastes a lot of unnecessary work. For this reason, we propose a wire rod rebar straightening, fixing and protective integrated frame. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a wire rod steel bar straightening, fixing and protecting integrated frame to solve the technical problems mentioned in the above background.

[0006] To achieve the above object, the present invention provides the following technical solution: a wire rod steel bar straightening, fixing and protecting integrated frame, comprising:

[0007] The frame is the main component for straightening the wire rod reinforcement;

[0008] The supporting legs are installed at the bottom of the frame to support the frame;

[0009] The through cavity is opened inside the frame and is used to prevent the passage of various components and steel bars.

[0010] By adopting the above technical solution, the wire rod steel bar can be inserted into the frame, and after being straightened and polished by various components in the frame, the straightening and protection operations of the steel bar can be achieved.

[0011] The present invention is further configured such that a fixing component is installed on one side of the supporting leg, and the fixing component includes a vertical plate as a back plate, and a load-bearing shaft rotatably connected to the vertical plate is installed on the end face of the vertical plate, the diameter of the load-bearing shaft is smaller than the inner diameter of the wire rod steel bar, and a bottom plate slidably connected to the end face of the vertical plate is installed below the load-bearing shaft, the side of the bottom plate is slidably connected to the side of the supporting leg, and a strong spring is installed at the bottom end of the bottom plate.

[0012] By adopting the above technical solution, the fixing component can limit the installation of the wire rod steel bar and assist it to rotate on the load-bearing shaft to discharge the material, which not only improves the discharge speed but also liberates manpower, with significant beneficial effects.

[0013] The present invention is further configured that a traction assembly is provided at the front end position of the frame inside the through cavity, the traction assembly includes a slide groove opened on the inner wall of the through cavity, and an electromagnetic drive assembly is installed inside the slide groove, a traction block is installed on the outer side of the slide groove, and a moving block extending to the inside of the frame is provided above the traction block, a cavity is opened inside the traction block, and an adjustment block extending to the outside of the traction block is provided inside the cavity, an electromagnetic adsorption part is installed at the bottom end of the adjustment block, and an inclined surface is opened at one end of the adjustment block close to the feed port, a slide plate is installed at the bottom end of the moving block, and the bottom end of the adjustment block is slidably connected to the slide plate, a cross bar is connected to the top end of the moving block, and auxiliary rods for assisting the sliding of the cross bar are installed on both sides of the cross bar, the end face of the traction block is provided with an electromagnetic slider extending to the inner wall of the frame, and the electromagnetic slider is adapted to the electromagnetic drive assembly provided on the inner wall of the slide groove.

[0014] By adopting the above technical solution, the traction component can pull the steel bars to the feeding component, and in the process complete the diameter control of the subsequent feeding component and grinding component, which not only has a traction effect but also can have an electrical control effect on the subsequent components.

[0015] The present invention is further configured such that a feed assembly is installed on one side of the traction assembly, and the feed assembly includes a feed wheel installed inside the through cavity, and the number of the feed wheels is multiple groups, and the multiple groups of feed wheels are all connected to an external driving source. In addition, a mounting plate for mounting the feed wheel is installed at the end of the feed wheel, and the mounting plate is slidably connected to the inner wall of the frame, a first electric push rod is installed at the top of the mounting plate, and a first conductive sheet is arranged at the top of the mounting plate, a second conductive sheet is fitted on the end surface of the first conductive sheet, and one side of the second conductive sheet is connected to a synchronization rod connected to the outer wall of the cross bar.

[0016] By adopting the above technical solution, the feeding assembly assists the steel bar to move in the through cavity, and through the extrusion of multiple groups of feeding wheels, the steel bar with curvature can be straightened, thereby facilitating subsequent use.

[0017] The present invention is further configured such that an extrusion assembly is provided on the outer wall of the traction block, and the extrusion assembly includes a first wedge block fixed on the outer wall of the traction block, a second wedge block installed on the inner wall of the frame is provided in the horizontal direction of the first wedge block, and a return spring connected to the inner wall of the frame is provided at the bottom end of the second wedge block, a push rod is installed on the inner end surface of the second wedge block, and a pressure sensor is installed on one end of the push rod on the inner wall of the frame, and the pressure sensor is electrically connected to the electromagnetic adsorption part through a single-chip microcomputer.

[0018] By adopting the above technical solution, the extrusion component is controlled by the pressure sensor so that the limiting and fixing state of the traction component on the steel bar can be automatically cancelled, ensuring the stable movement of the steel bar while not hindering the subsequent straightening and protection operations of the steel bar.

[0019] The present invention is further configured such that a grinding assembly is installed on one side of the feeding assembly, and the grinding assembly includes a turntable installed inside the through cavity, and the outer wall of the turntable is provided with a driven tooth wall, and a driving motor whose output end is meshed with the driven tooth wall is installed on one side of the driven tooth wall. In addition, a plurality of groups of grinding wheels are installed on the end surface of the turntable, and feeding holes are opened between the plurality of groups of grinding wheels. In addition, a mounting rod extending to the inner wall of the adjusting groove is installed at the bottom end of the grinding wheel, and the mounting rod is slidably connected to the inner wall of the adjusting groove.

[0020] By adopting the above technical solution, the grinding component can achieve an all-round grinding effect on the outer wall of the steel bar through the combination of rotation and revolution, so that the oxide layer on the outer wall of the steel bar can be completely removed, thereby achieving a high-quality protective effect on the steel bar.

[0021] The present invention is further configured as follows: an adjustment component is installed on the end surface of the turntable, and the adjustment component includes an adjustment slot opened on the end surface of the turntable, a group of the adjustment slots is provided with a first adjustment rod, and a second electric push rod is installed on the outer wall of the first adjustment rod, a first extrusion block is fixed to the outer wall of the first adjustment rod, and an extrusion rod is provided on one side of the first extrusion block, and a second extrusion block is fixed to the outer wall of the extrusion rod, another group of the adjustment slots is provided with a second adjustment rod slidably connected to the inner wall of the adjustment slot, and the bottom end of the second adjustment rod is connected to a telescopic spring installed on the inner wall of the adjustment slot, and one end of the second adjustment rod is provided with a sleeve sleeved on the outer wall of the mounting rod.

[0022] By adopting the above technical solution, the adjustment component can adaptively adjust the position of the grinding wheel in the grinding component, so that the spacing between the grinding wheels can achieve the grinding of steel bars with different diameters, and has strong adaptability.

[0023] The present invention is further configured such that the first conductive sheet and the second electric push rod are both electrically connected to the single chip computer via wires, and the single chip computer is electrically connected to the first electric push rod and the second electric push rod.

[0024] By adopting the above technical solution, the first conductive sheet and the second conductive sheet can play an electric control effect on the first electric push rod and the second electric push rod.

[0025] In summary, the present invention mainly has the following beneficial effects:

[0026] 1. The present invention sets a fixing component, a traction component, an extrusion component and a feeding component. First, the wire rod steel bar is placed on the load-bearing shaft. At this time, the gravity of the wire rod steel bar will cause the bottom plate to be subjected to the weight and squeeze the strong spring. Then, one end of the steel bar is inserted into the through cavity. At this time, the steel bar will be inserted between the two sets of electromagnetic adsorption parts, and the steel bar will squeeze the two sets of adjustment blocks to move outward. The movement of the adjustment block will further squeeze the slide plate. The slide plate will therefore squeeze the moving block to move upward. The movement of the moving block will push the cross bar to move outward. At this time, the adaptive adjustment of the diameter of the steel bar is completed. Then, the electromagnetic adsorption part is started, and the electromagnetic adsorption part will adsorb the steel bar so that it can be stably limited. Further, the electromagnetic drive component in the slide groove is started, and then the electromagnetic drive component drives the electromagnetic slider to slide. The electromagnetic slider thus The traction block is driven to move, and the traction block then drives the steel bar to move toward the side close to the feeding wheel. At this time, the first wedge block on the end face of the traction block will gradually move close to the second wedge block, and squeeze the second wedge block after contact, so that the push rod on the inner end face of the second wedge block will move toward the direction close to the pressure sensor until the push rod squeezes the pressure sensor. At this time, the pressure sensor will control the electromagnetic adsorption part through the single-chip microcomputer to disconnect the power supply, thereby releasing the limit on the steel bar. At the same time, one end of the steel bar also happens to move to the inside of the feeding wheel, and then the feeding of the steel bar is realized through the action of the feeding wheel. In addition, under the squeezing action of the feeding wheel, the steel bar with curvature can be straightened to complete the straightening operation of the steel bar. It is convenient and fast, liberates manpower, and can adapt to the sizes of different steel bars, with strong applicability.

[0027] 2. The present invention sets a grinding component and an adjusting component. After the steel bar passes through the feed guide of the feed wheel, the steel bar will enter between the grinding wheels through the feed hole opened in the middle of the turntable. The drive motor is started, and the drive motor drives the turntable to rotate through the driven tooth wall. Further, the drive source inside the mounting rod is started, and the drive source drives the grinding wheel to rotate. At this time, the steel bar will be ground under the action of the grinding wheel. Further combined with the rotation and revolution of the grinding wheel, the grinding effect of the grinding wheel on the outer wall of the steel bar is better, and the grinding speed is faster, so as to achieve a high-quality protection effect on the steel bar. Subsequently, the ground steel bar will pass through the second set of feed wheels to realize discharging, that is, it is removed from the frame. Before the above-mentioned grinding operation, the grinding wheel will be adjusted according to the diameter information of the steel bar fed back by the traction component. Automatic adjustment, specifically, the movement of the cross bar will drive the movement of the synchronization rod, and the synchronization rod will drive the second conductive sheet to move and release the contact with the first conductive sheet. At this time, the single-chip microcomputer will control the first electric push rod and the second electric push rod to start after receiving the power-off signal of the conductive sheet, until the first electric push rod drives the first conductive sheet on the end face of the mounting plate to fit the second conductive sheet. At this time, the first electric push rod and the second electric push rod are both powered off. Since the running speed of the first electric push rod and the second electric push rod is the same, the second electric push rod will drive a group of grinding wheels to move. After a group of grinding wheels moves, the position of the remaining grinding wheels will be adjusted through the effects of the extrusion rod and the adjustment rod, so that multiple groups of grinding wheels are moved to suitable positions to ensure the grinding operation of the steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a front view of the present invention;

[0030] Figure 3 It is a schematic diagram of the internal structure of the straightening frame of the present invention;

[0031] Figure 4 For the present invention Figure 3 A local enlarged view of point A in FIG.

[0032] Figure 5 For the present invention Figure 3 A local enlarged view of point B in FIG.

[0033] Figure 6 It is a schematic diagram of the structure of the extrusion assembly of the present invention;

[0034] Figure 7 It is a schematic diagram of the grinding assembly structure of the present invention;

[0035] Figure 8 It is a partial structural schematic diagram of the regulating component of the present invention.

[0036] In the figure: 1, frame; 2, supporting legs; 3, through cavity; 4, fixing assembly; 401, vertical plate; 402, bearing shaft; 403, bottom plate; 404, strong spring; 5, traction assembly; 501, slideway; 502, traction block; 503, moving block; 504, adjustment block; 505, electromagnetic adsorption part; 506, cross bar; 507, auxiliary rod; 508, electromagnetic slider; 6, feeding assembly; 601, feeding wheel; 602, mounting plate; 603, first electric push rod; 604, first conductive sheet; 605, second conductive sheet; 606, synchronization rod; 7, extrusion assembly Parts; 701, first wedge block; 702, second wedge block; 703, return spring; 704, push rod; 705, pressure sensor; 8, grinding assembly; 801, turntable; 802, driven tooth wall; 803, drive motor; 804, grinding wheel; 8041, mounting rod; 805, feed hole; 9, adjustment assembly; 901, adjustment slot; 902, first adjustment rod; 903, first extrusion block; 904, second electric push rod; 905, extrusion rod; 906, second extrusion block; 907, second adjustment rod; 9071, sleeve; 908, telescopic spring. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] The following describes an embodiment of the present invention based on its overall structure.

[0039] A wire rod steel bar straightening and fixing protection integrated frame, such as Figure 1-8 As shown, it includes a frame 1, support legs 2 and a through cavity 3.

[0040] See also Figure 1-2 In the above embodiment, a fixing assembly 4 is installed on one side of the supporting leg 2, and the fixing assembly 4 can limit the bearing of the wire rod steel bar, thereby assisting the discharge of the wire rod steel bar;

[0041] Specifically, the fixing assembly 4 includes a vertical plate 401 as a back plate, and a load-bearing shaft 402 rotatably connected to the vertical plate 401 is installed on the end face of the vertical plate 401, the diameter of the load-bearing shaft 402 is smaller than the inner diameter of the wire rod steel bar, and a bottom plate 403 slidably connected to the end face of the vertical plate 401 is installed below the load-bearing shaft 402, the side of the bottom plate 403 is slidably connected to the side of the supporting leg 2, and a strong spring 404 is installed at the bottom end of the bottom plate 403.

[0042] See also Figure 2-4In the above embodiment, a traction assembly 5 is provided inside the through cavity 3 at the front end of the frame 1, and the traction assembly 5 can drive the end of the steel bar into the feeding assembly 6, thereby achieving the effect of auxiliary feeding of the steel bar;

[0043] Specifically, the traction assembly 5 includes a slide groove 501 provided on the inner wall of the through cavity 3, and an electromagnetic driving assembly is installed inside the slide groove 501, a traction block 502 is installed outside the slide groove 501, and a moving block 503 extending to the inside of the frame 1 is arranged above the traction block 502, a cavity is provided inside the traction block 502, and an adjustment block 504 extending to the outside of the traction block 502 is arranged inside the cavity, and an electromagnetic adsorption portion 505 is installed at the bottom end of the adjustment block 504, and An inclined surface is provided at one end of the adjusting block 504 close to the feed port, a slide is installed at the bottom end of the moving block 503, and the bottom end of the adjusting block 504 is slidably connected to the slide, a cross bar 506 is connected to the top end of the moving block 503, and auxiliary rods 507 for assisting the sliding of the cross bar 506 are installed on both sides of the cross bar 506, an electromagnetic slider 508 extending to the inner wall of the frame 1 is provided on the end face of the traction block 502, and the electromagnetic slider 508 is adapted to the electromagnetic drive component provided on the inner wall of the slide groove 501.

[0044] See also Figure 3 and Figure 5 In the above embodiment, a feeding assembly 6 is installed on one side of the traction assembly 5, and the feeding assembly 6 can move the steel bars through the friction effect of the feeding wheel 601, and the steel bars will be straightened under the extrusion of the two sets of feeding wheels 601, thereby achieving the dual effects of feeding and straightening the steel bars;

[0045] Specifically, the feed assembly 6 includes a feed wheel 601 installed inside the through cavity 3, and the number of feed wheels 601 is multiple groups, and the multiple groups of feed wheels 601 are all connected to an external driving source. In addition, a mounting plate 602 for mounting the feed wheel 601 is installed at the end of the feed wheel 601, and the mounting plate 602 is slidably connected to the inner wall of the frame 1, and a first electric push rod 603 is installed at the top of the mounting plate 602, and a first conductive sheet 604 is provided at the top of the mounting plate 602, and a second conductive sheet 605 is installed on the end surface of the first conductive sheet 604, and one side of the second conductive sheet 605 is connected to a synchronization rod 606 connected to the outer wall of the cross bar 506.

[0046] See also Figure 6 In the above embodiment, the outer wall of the traction block 502 is provided with an extrusion component 7, and the extrusion component 7 can realize electrical control of the electromagnetic adsorption part 505 in the traction component 5, and realize a certain degree of automation;

[0047] Specifically, the extrusion assembly 7 includes a first wedge block 701 fixed on the outer wall of the traction block 502, a second wedge block 702 installed on the inner wall of the frame 1 is arranged in the horizontal direction of the first wedge block 701, and a return spring 703 connected to the inner wall of the frame 1 is arranged at the bottom end of the second wedge block 702, a push rod 704 is installed on the inner end surface of the second wedge block 702, and a pressure sensor 705 is installed on one end of the push rod 704 located on the inner wall of the frame 1, and the pressure sensor 705 is electrically connected to the electromagnetic adsorption part 505 through the single-chip microcomputer.

[0048] See also Figure 7 In the above embodiment, the grinding assembly 8 is installed inside the through cavity 3, and the grinding wheel 804 in the grinding assembly 8 realizes all-round grinding of the oxide layer on the outer wall of the steel bar through the combination of rotation and revolution, thereby achieving a highly efficient protection effect;

[0049] Specifically, the grinding assembly 8 includes a turntable 801 installed inside the through cavity 3, and the outer wall of the turntable 801 is provided with a driven tooth wall 802, and a driving motor 803 whose output end is meshed with the driven tooth wall 802 is installed on one side of the driven tooth wall 802. In addition, multiple groups of grinding wheels 804 are installed on the end face of the turntable 801, and feed holes 805 are opened between the multiple groups of grinding wheels 804. In addition, a mounting rod 8041 extending to the inner wall of the adjusting groove 901 is installed at the bottom end of the grinding wheel 804, and the mounting rod 8041 is slidably connected to the inner wall of the adjusting groove 901. The bottom end of the grinding wheel 804 is located inside the mounting rod 8041 and a driving source for driving the grinding wheel 804 to rotate is installed.

[0050] See also Figure 7-8 In the above embodiment, the end surface of the turntable 801 is installed with an adjustment component 9, and the adjustment component 9 can adjust the multiple sets of grinding wheels 804, so that the multiple sets of grinding wheels 804 can be automatically adjusted according to the diameter of the steel bar, thereby ensuring the quality of grinding;

[0051] Specifically, the adjustment component 9 includes an adjustment slot 901 opened on the end surface of the turntable 801, a first adjustment rod 902 is arranged inside one group of adjustment slots 901, and a second electric push rod 904 is installed on the outer wall of the first adjustment rod 902, a first extrusion block 903 is fixed to the outer wall of the first adjustment rod 902, and an extrusion rod 905 is arranged on one side of the first extrusion block 903, and a second extrusion block 906 is fixed to the outer wall of the extrusion rod 905, another group of adjustment slots 901 is arranged inside a second adjustment rod 907 which is slidably connected to the inner wall of the adjustment slot 901, and the bottom end of the second adjustment rod 907 is connected to a telescopic spring 908 installed on the inner wall of the adjustment slot 901, and one end of the second adjustment rod 907 is installed with a sleeve 9071 which is sleeved on the outer wall of the mounting rod 8041.

[0052] The working principle of the present invention is as follows: first, the wire rod steel bar is placed on the bearing shaft 402. At this time, the gravity of the wire rod steel bar causes the bottom plate 403 to be weighed and squeeze the strong spring 404. Then, one end of the steel bar is inserted into the through cavity 3. At this time, the steel bar is inserted between the two sets of electromagnetic adsorption parts 505, and the steel bar squeezes the two sets of adjustment blocks 504 to move outward. The movement of the adjustment blocks 504 will further squeeze the slide plate. The slide plate thus squeezes the moving block 503 to move upward. The movement of the moving block 503 will push the cross bar 506 to move outward. At this time, the adaptive adjustment of the steel bar diameter is completed.

[0053] When the crossbar 506 moves, it drives the synchronous rod 606 to move, and the synchronous rod 606 drives the second conductive sheet 605 to move and release the contact with the first conductive sheet 604. At this time, the single-chip microcomputer receives the signal of power failure of the conductive sheet and controls the first electric push rod 603 and the second electric push rod 904 to start.

[0054] After the first electric push rod 603 is started, it will drive the first conductive sheet 604 on the end surface of the mounting plate 602 to fit with the second conductive sheet 605. At this time, the first electric push rod 603 will be powered off and the mounting plate 602 will stop moving, thereby completing the spacing adjustment of the feed wheel 601.

[0055] After the second electric push rod 904 is started (the first electric push rod 603 and the second electric push rod run at the same speed), it drives the first adjusting rod 902 to move, and the first adjusting rod 902 thus drives the grinding wheel 804 to move. In the process of moving, the first adjusting rod 902 squeezes the extrusion rod 905 through the first extrusion block 903 on its outer wall to move. After the extrusion rod 905 moves, it squeezes the second adjusting rod 907 through the second extrusion block 906 on the outer wall. Therefore, the second adjusting rod 907 adjusts the position of the remaining grinding wheels 804.

[0056] The electromagnetic adsorption part 505 is started, and the electromagnetic adsorption part 505 will adsorb the steel bar so that it can be stably limited. Further, the electromagnetic driving component in the slide 501 is started, and then the electromagnetic driving component drives the electromagnetic slider 508 to slide, and the electromagnetic slider 508 thus drives the traction block 502 to move, and the traction block 502 then drives the steel bar to move to the side close to the feeding wheel 601. At this time, the first wedge block 701 on the end face of the traction block 502 will gradually move close to the second wedge block 702, and after contact, it will squeeze the second wedge block 702, so that the second wedge block 702 The push rod 704 on the inner end face of the block 702 will move toward the direction close to the pressure sensor 705 until the push rod 704 squeezes the pressure sensor 705. At this time, the pressure sensor 705 controls the electromagnetic adsorption part 505 to disconnect the power supply through the single chip microcomputer, thereby releasing the limit on the steel bar. At the same time, one end of the steel bar also moves to the inner side of the feeding wheel 601. Then, the feeding of the steel bar is realized through the action of the feeding wheel 601. Under the squeezing action of the feeding wheel 601, the steel bar with curvature can be straightened, thereby completing the straightening operation of the steel bar.

[0057] After the steel bar passes through the feed guide of the feed wheel 601, the steel bar will enter between the grinding wheels 804 through the feed hole 805 opened in the middle of the turntable 801, and the drive motor 803 will drive the turntable 801 to rotate through the driven tooth wall 802. Further, the drive source inside the mounting rod 8041 is started, and the drive source will drive the grinding wheel 804 to rotate, and the steel bar will be ground under the action of the grinding wheel;

[0058] Furthermore, by combining the rotation and revolution of the grinding wheel 804, the grinding wheel 804 has a better grinding effect on the outer wall of the steel bar and a faster grinding speed, thereby achieving a high-quality protective effect on the steel bar. The ground steel bar will then pass through the second set of feed wheels 601 to achieve discharge, that is, be removed from the frame 1.

[0059] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A wire rod steel bar straightening, fixing and protecting integrated frame, comprising a frame body (1) and supporting legs (2), Features: A fixing assembly (4) is installed on one side of the support leg (2); a through cavity (3) penetrating the interior of the frame (1) is provided on the end surface of the frame (1); a traction assembly (5) is provided inside the through cavity (3) at the front end of the frame (1); a feeding assembly (6) is installed on one side of the traction assembly (5); and a grinding assembly (8) is installed on one side of the feeding assembly (6); The fixing assembly (4) comprises a vertical plate (401) as a back plate, and a bearing shaft (402) rotatably connected to the vertical plate (401) is installed on the end surface of the vertical plate (401), the diameter of the bearing shaft (402) is smaller than the inner diameter of the wire rod steel bar, and a bottom plate (403) slidably connected to the end surface of the vertical plate (401) is installed below the bearing shaft (402), the side of the bottom plate (403) is slidably connected to the side of the support leg (2), and a strong spring (404) is installed at the bottom end of the bottom plate (403); The traction assembly (5) comprises a slide groove (501) provided on the inner wall of the through cavity (3), and an electromagnetic drive assembly is installed inside the slide groove (501); a traction block (502) is installed outside the slide groove (501), and a moving block (503) extending to the inside of the frame (1) is arranged above the traction block (502); a cavity is provided inside the traction block (502), and an adjustment block (504) extending to the outside of the traction block (502) is arranged inside the cavity; an electromagnetic adsorption portion (505) is installed at the bottom end of the adjustment block (504); An inclined surface is provided at one end of the adjusting block (504) close to the feed port, a slide is installed at the bottom end of the moving block (503), and the bottom end of the adjusting block (504) is slidably connected to the slide, a cross bar (506) is connected to the top end of the moving block (503), and auxiliary rods (507) for assisting the sliding of the cross bar (506) are installed on both sides of the cross bar (506), and an electromagnetic slider (508) extending to the inner wall of the frame (1) is provided on the end surface of the traction block (502), and the electromagnetic slider (508) is adapted to an electromagnetic drive component provided on the inner wall of the slide groove (501); The feed assembly (6) includes a feed wheel (601) installed inside the through cavity (3), and the number of the feed wheels (601) is multiple groups, and the multiple groups of feed wheels (601) are all connected to an external driving source. In addition, a mounting plate (602) for mounting the feed wheel (601) is installed at the end of the feed wheel (601), and the mounting plate (602) is slidably connected to the inner wall of the frame (1), a first electric push rod (603) is installed at the top of the mounting plate (602), and a first conductive sheet (604) is provided at the top of the mounting plate (602), a second conductive sheet (605) is fitted on the end surface of the first conductive sheet (604), and one side of the second conductive sheet (605) is connected to a synchronization rod (606) connected to the outer wall of the cross bar (506).

2. The wire rod reinforcement straightening, fixing and protecting integrated frame according to claim 1, Features: The outer wall of the traction block (502) is provided with an extrusion assembly (7), and the extrusion assembly (7) includes a first wedge block (701) fixed on the outer wall of the traction block (502), a second wedge block (702) installed on the inner wall of the frame (1) is provided in the horizontal direction of the first wedge block (701), and a return spring (703) connected to the inner wall of the frame (1) is provided at the bottom end of the second wedge block (702), a push rod (704) is installed on the inner end surface of the second wedge block (702), and a pressure sensor (705) is installed at one end of the push rod (704) located on the inner wall of the frame (1), and the pressure sensor (705) is electrically connected to the electromagnetic adsorption part (505) through a single chip microcomputer.

3. The wire rod reinforcement straightening, fixing and protecting integrated frame according to claim 1, Features: The grinding assembly (8) comprises a rotating disk (801) installed inside the through cavity (3), and the outer wall of the rotating disk (801) is provided with a driven tooth wall (802), and a driving motor (803) whose output end is meshed with the driven tooth wall (802) is installed on one side of the driven tooth wall (802); in addition, a plurality of groups of grinding wheels (804) are installed on the end surface of the rotating disk (801), and a feeding hole (805) is provided between the plurality of groups of grinding wheels (804); an adjusting assembly (9) is installed on the end surface of the rotating disk (801), and the adjusting assembly (9) comprises an adjusting groove (901) provided on the end surface of the rotating disk (801); in addition, a mounting rod (8041) extending to the inner wall of the adjusting groove (901) is installed at the bottom end of the grinding wheel (804), and the mounting rod (8041) is slidably connected to the inner wall of the adjusting groove (901).

4. The wire rod reinforcement straightening, fixing and protection integrated frame according to claim 3, Features: A first adjusting rod (902) is arranged inside one group of the adjusting grooves (901), and a second electric push rod (904) is installed on the outer wall of the first adjusting rod (902); a first extrusion block (903) is fixed on the outer wall of the first adjusting rod (902), and an extrusion rod (905) is arranged on one side of the first extrusion block (903); a second extrusion block (906) is fixed on the outer wall of the extrusion rod (905); a second adjusting rod (907) slidably connected to the inner wall of the adjusting groove (901) is arranged inside another group of the adjusting grooves (901), and a telescopic spring (908) installed on the inner wall of the adjusting groove (901) is connected to the bottom end of the second adjusting rod (907), and a sleeve (9071) sleeved on the outer wall of the mounting rod (8041) is installed on one end of the second adjusting rod (907).

5. The wire rod reinforcement straightening, fixing and protecting integrated frame according to claim 4, Features: The first conductive sheet (604) and the second electric push rod (904) are both electrically connected to the single-chip computer via wires, and the single-chip computer is also electrically connected to the first electric push rod (603) and the second electric push rod (904).

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