Round steel machining straightening device

Abstract

The utility model provides a round steel machining straightening device which comprises a bottom plate, a supporting frame is fixedly installed at the middle end of the top of the bottom plate, installation frames are fixedly installed on the left side and the right side of the top of the bottom plate, an adjusting mechanism is arranged on the surface of the bottom plate, and the adjusting mechanism comprises a two-way motor, a lead screw and a sliding rod. The two lead screws are movably connected to the inner side of the supporting frame, screw blocks are movably connected to the surfaces of the two lead screws, the four sliding rods are fixedly mounted on the inner sides of the two mounting frames, and sliding blocks are slidably connected to the surfaces of the four sliding rods; connecting rods are fixedly installed on the outer sides of the four screw blocks and the inner sides of the eight sliding blocks correspondingly, an adjusting mechanism is arranged, the steel guide blocks can conduct straightening work on round steel of different sizes, compared with adjustment through bolts, the step of manually screwing the bolts multiple times can be greatly omitted through the adjusting mode, and the working efficiency is improved. And the convenience of adjusting the distance between the steel guide blocks is improved, and an operator can conveniently use the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a round steel processing straightening device belongs to straightening device technical field. BACKGROUND

[0002] Round steel needs to use straightening device when processing, and the working principle of the straightening device is mainly based on the accurate measurement of the bending degree of the workpiece and the application of appropriate straightening force. Generally, the straightening device will use high-precision sensors to detect the bending degree and irregular shape of the material in real time, and adjust and control the straightening pressure head through servo control to ensure the stability and precision of the straightening.

[0003] Chinese open patent (publication number: CN 218108927 U) discloses a kind of round steel straightening processing device, including bottom plate, still including: multiple straightening mechanisms, multiple described straightening equidistant and fixed on the bottom plate, the straightening mechanism includes adjusting mechanism, circular ring, two second connecting plates, two guide steel blocks, two rotating shafts, four first connecting plates and four fixed mechanisms, the adjusting mechanism is fixed on the bottom plate and the circular ring, two described second connecting plates are fixed on the circular ring, two described rotating shafts are respectively penetrated and rotatably inserted in two described guide steel blocks, four described first connecting plates are respectively fixed on the two ends of two described rotating shafts, and four described fixed mechanisms are respectively fixed on two described second connecting plates and four described first connecting plates.The utility model can continuously straighten round steel when in use, and can meet the straightening demand of long round steel;

[0004] But the above-mentioned device is mainly relied on the fixed position of adjusting bolt when adjusting guide steel block, so when the overall spacing of guide steel block needs to be adjusted, the operator often needs to twist bolt for many times, the process is relatively cumbersome, and a lot of time is consumed each time when adjusting, so that the labor cost is higher, and it is inconvenient for operator to use.

[0005] Therefore, a kind of round steel processing straightening device is provided. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model provides a kind of round steel processing straightening device to solve or alleviate the technical problems existing in prior art, at least provides a kind of beneficial selection.

[0007] The technical scheme of the utility model is achieved as follows: a round steel machining straightening device, comprising a bottom plate, a supporting frame is fixedly installed at the middle end of the top of the bottom plate, mounting frames are fixedly installed at the left side and the right side of the top of the bottom plate, an adjusting mechanism is arranged on the surface of the bottom plate, the adjusting mechanism comprises a bidirectional motor, lead screws and slide rods, the inner sides of the supporting frame are movably connected with the lead screws, screw blocks are movably connected with the surfaces of the lead screws, the inner sides of the two mounting frames are fixedly installed with the slide rods, slide blocks are slidably connected with the surfaces of the slide rods, connecting rods are fixedly installed on the outer sides of the screw blocks and the inner sides of the slide blocks, mounting rods are fixedly installed on the inner sides of the slide blocks and the screw blocks, and guide steel blocks are arranged on the inner sides of the mounting rods.

[0008] Further preferably, the bidirectional motor is fixedly installed at the top of the supporting frame, connecting shafts are fixedly connected with the output ends of the left side and the right side of the bidirectional motor, driving bevel gears are fixedly installed on the outer sides of the connecting shafts, driven bevel gears are fixedly installed on the top of the lead screws, and the surfaces of the driven bevel gears are engaged with the surfaces of the driving bevel gears.

[0009] Further preferably, limit grooves are formed in the left side and the right side of the supporting frame, and the outer sides of the screw blocks are slidably connected in the inner cavities of the limit grooves.

[0010] Further preferably, sliding grooves are formed in the outer sides of the two mounting frames, and the outer sides of the slide blocks are slidably connected in the inner cavities of the sliding grooves.

[0011] Further preferably, supporting plates are movably connected with the surfaces of the connecting shafts through bearings, and the top of the supporting frame is fixedly installed with the bottom of the supporting plates.

[0012] Further preferably, fixed blocks are fixedly installed on the inner sides of the mounting rods, fixed bolts are threadedly connected with the surfaces of the fixed blocks, and the inner sides of the fixed bolts are threadedly connected with the inner surfaces of the guide steel blocks.

[0013] Further preferably, the sizes of the six guide steel blocks are consistent with each other, and the inner sides of the six guide steel blocks are arc-shaped.

[0014] Further preferably, foundation bolts are threadedly connected with the top of the bottom plate, and the bottom of the foundation bolts is threadedly connected with the ground.

[0015] The utility model embodiment has the following advantages due to the adoption of the above technical scheme:

[0016] The utility model discloses a through setting adjusting mechanism, through the output of bidirectional motor, the cooperation of driving bevel gear and driven bevel gear, the rotation of screw rod and the movement of screw block to inboard are driven, and screw block is cooperated with connecting rod, and the synchronous movement of slide rod to inboard is driven, thereby making the movement of guide steel block to inboard, through the adjustment of guide steel block spacing, then through the movement of round steel of external equipment, can make guide steel block straightening work to different size round steel, compared with the adjustment of using bolt, can greatly save the step of manual multiple screwing, improved the convenience of guide steel block spacing adjustment, convenient operating personnel uses.

[0017] Two, the utility model discloses a through setting limit groove can limit the movement of screw block, avoid the deviation of screw block movement, thereby influence straightening work to round steel, through setting the sliding slot can limit the movement of slider, avoid the deviation of slider movement, thereby influence straightening work to round steel, through setting the supporting plate can support the effect of connecting shaft, avoid due to the influence of driving bevel gear weight, lead to the bending of connecting shaft after long -time use, thereby influence straightening work to round steel, through setting fixed bolt, can conveniently install or dismount the work of guide steel block, conveniently when guide steel block long -time use and appear damage, replace guide steel block work, through setting guide steel block, because its inboard is arc, can make the inboard of guide steel block completely adhere to the surface of round steel, thereby guarantee the stable straightening work of round steel, through setting foundation bolt, can the effect of firm of equipment whole, avoid due to accidental collision, lead to the whole equipment dump.

[0018] The above summary is intended to illustrate only and is not intended to limit the application in any way. Further aspects, embodiments and features of the application will be apparent from a review of the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0020] Figure 1 It is a three-dimensional front view structure schematic diagram of the utility model;

[0021] Figure 2 It is a plane structure schematic diagram of the utility model;

[0022] Figure 3 A schematic diagram of a screw rod structure of the utility model is shown in Figure 1.

[0023] Figure 4 A schematic diagram of an adjusting mechanism structure of the utility model is shown in Figure 2.

[0024] Figure 5 A schematic diagram of a support frame of the utility model is shown in Figure 3. Figure 4 A schematic diagram of an enlarged structure of A is shown in Figure 4.

[0025] Reference signs: 1, bottom plate; 2, adjusting mechanism; 201, bidirectional motor; 202, connecting shaft; 203, driving bevel gear; 204, driven bevel gear; 205, screw rod; 206, screw block; 207, connecting rod; 208, sliding rod; 209, sliding block; 210, mounting rod; 211, guide steel block; 212, support plate; 213, limiting groove; 214, sliding groove; 215, fixed block; 216, fixed bolt; 3, support frame; 4, mounting frame; 5, foundation bolt. DETAILED DESCRIPTION

[0026] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0027] The embodiments of the utility model will be described in detail below in combination with the drawings.

[0028] Embodiment 1

[0029] As Figures 1-4The utility model discloses an embodiment provides a round steel processing straightening device, including bottom plate 1, the middle end fixed mounting of bottom plate 1 top is equipped with support frame 3, and the left and right sides of bottom plate 1 top are all fixedly installed with mounting bracket 4, and the surface of bottom plate 1 is provided with adjusting mechanism 2, and adjusting mechanism 2 includes bidirectional motor 201, screw rod 205 and slide bar 208, two screw rods 205 are all movably connected in the inside of support frame 3, and the surface of two screw rods 205 is movably connected with screw block 206, four slide bars 208 are all fixedly installed in the inside of two mounting brackets 4, and the surface of four slide bars 208 is slidably connected with sliding block 209, and the inside of eight sliding blocks 209 and four screw blocks 206 are all fixedly installed with connecting rod 207, and the inside of eight sliding blocks 209 and four screw blocks 206 are all fixedly installed with mounting rod 210, and the inside of mounting rod 210 is all provided with guide steel block 211, and bidirectional motor 201 is fixedly installed in the top of support frame 3, and the output of bidirectional motor 201 left and right sides is all fixedly connected with connecting shaft 202, and the outside of two connecting shafts 202 is all fixedly installed with driving bevel gear 203, and the top of two screw rods 205 is all fixedly installed with driven bevel gear 204, and the surface of two driven bevel gears 204 is all engaged with the surface of two driving bevel gears 203.

[0030] By setting adjusting mechanism 2, through the output of bidirectional motor 201, the cooperation of driving bevel gear 203 and driven bevel gear 204, screw rod 205 generates rotation and drives screw block 206 to move to the inside, screw block 206 cooperates with connecting rod 207, and slide bar 208 moves to the inside synchronously, so that guide steel block 211 moves to the inside, by adjusting the distance between guide steel block 211, then through external equipment, the round steel is moved, can make guide steel block 211 straighten the work of different size round steel, compared with the adjusting mode of using bolt, can greatly save the step of manual multiple screwing of bolt, improves the convenience of the distance adjustment of guide steel block 211, and is convenient for operating personnel to use.

[0031] Embodiment 2

[0032] As Figures 1-5As shown, in one embodiment, the support frame 3 is provided with a limiting slot 213 on both sides, the outer side of the four screw blocks 206 is slidably connected to the inner cavity of the two limiting slots 213, the outer side of the two mounting frames 4 is provided with a sliding slot 214, the outer side of the eight sliding blocks 209 is slidably connected to the inner cavity of the four sliding slots 214, the surface of the two connecting shafts 202 is movably connected with a support plate 212 through a bearing, the bottom of the two support plates 212 is fixedly installed on the top of the support frame 3, the inner side of the mounting rod 210 is fixedly installed with a fixed block 215, the surface of the fixed block 215 is threadedly connected with a fixed bolt 216, the inner side of the fixed bolt 216 is threadedly connected to the inner surface of the guide steel block 211, the size of the six guide steel blocks 211 is consistent with each other, and the inner side of the six guide steel blocks 211 is arc-shaped, and the periphery of the top of the bottom plate 1 is threadedly connected with a foundation bolt 5, and the bottom of the four foundation bolts 5 is threadedly connected to the ground.

[0033] By setting the limiting slot 213, the movement of the screw block 206 can be limited, avoiding the offset of the screw block 206 when moving, thereby affecting the straightening work of the round steel, by setting the sliding slot 214, the movement of the sliding block 209 can be limited, avoiding the offset of the sliding block 209 when moving, thereby affecting the straightening work of the round steel, by setting the support plate 212, the connecting shaft 202 can be supported, avoiding the bending of the connecting shaft 202 after long-term use due to the weight of the driving bevel gear 203, thereby affecting the straightening work of the round steel, by setting the fixed bolt 216, the guide steel block 211 can be conveniently installed or disassembled, and when the guide steel block 211 is damaged after long-term use, the guide steel block 211 can be replaced, by setting the guide steel block 211, the inner side of the guide steel block 211 is arc-shaped, so that the inner side of the guide steel block 211 can be completely fitted to the surface of the round steel, thereby ensuring the stable straightening work of the round steel, and by setting the foundation bolt 5, the whole equipment can be stably fixed, avoiding the whole equipment from falling due to accidental collision.

[0034] In work, the utility model discloses: first, the round steel is placed in the inner side of guide steel block 211, then the output of bidirectional motor 201 is connected with the rotating of connecting shaft 202, and the driving bevel gear 203 is rotated synchronously, at this time, the driving bevel gear 203 is matched with the driven bevel gear 204, the screw rod 205 is rotated, and the screw block 206 is moved to the inner side, at this time, the connecting rod 207 drives the sliding block 209 to move to the inner side synchronously, so that the mounting rod 210 drives the guide steel block 211 to move to the inner side, and the inner side of the guide steel block 211 is fitted to the surface of the round steel, then the round steel is pushed by external equipment, so that the guide steel block 211 straightens the round steel.

[0035] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the present application, which should be encompassed in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A round steel processing and straightening device, comprising a base plate (1), characterized in that, A support frame (3) is fixedly installed at the middle of the top of the base plate (1). Mounting frames (4) are fixedly installed on both the left and right sides of the top of the base plate (1). An adjustment mechanism (2) is provided on the surface of the base plate (1). The adjustment mechanism (2) includes a bidirectional motor (201), a lead screw (205), and a slide rod (208). The two lead screws (205) are movably connected to the inner side of the support frame (3). The surfaces of the two lead screws (205) are movably connected to screw blocks (206). The four mounting frames (4) are fixedly installed on the top of the base plate (1). The slide rods (208) are all fixedly installed on the inner side of the two mounting brackets (4). The surfaces of the four slide rods (208) are slidably connected with sliders (209). The outer sides of the four screw blocks (206) and the inner sides of the eight sliders (209) are all fixedly installed with connecting rods (207). The inner sides of the eight sliders (209) and the four screw blocks (206) are all fixedly installed with mounting rods (210). The inner sides of the mounting rods (210) are all provided with guide steel blocks (211).

2. The round steel processing and straightening device according to claim 1, characterized in that: The bidirectional motor (201) is fixedly installed on the top of the support frame (3). The output ends of the bidirectional motor (201) on both the left and right sides are fixedly connected to the connecting shafts (202). The outer sides of the two connecting shafts (202) are fixedly installed with the driving bevel gears (203). The tops of the two lead screws (205) are fixedly installed with the driven bevel gears (204). The surfaces of the two driven bevel gears (204) mesh with the surfaces of the two driving bevel gears (203).

3. The round steel processing and straightening device according to claim 1, characterized in that: The support frame (3) has limit grooves (213) on both the left and right sides, and the outer sides of the four screw blocks (206) are slidably connected to the inner cavities of the two limit grooves (213).

4. The round steel processing and straightening device according to claim 1, characterized in that: The outer sides of both mounting brackets (4) are provided with sliding grooves (214), and the outer sides of the eight sliders (209) are slidably connected to the inner cavities of the four sliding grooves (214).

5. The round steel processing and straightening device according to claim 2, characterized in that: The surfaces of the two connecting shafts (202) are movably connected to support plates (212) via bearings, and the bottoms of the two support plates (212) are fixedly installed on the top of the support frame (3).

6. The round steel processing and straightening device according to claim 1, characterized in that: The inner side of each mounting rod (210) is fixedly installed with a fixing block (215), and the surface of each fixing block (215) is threaded with a fixing bolt (216). The inner side of the fixing bolt (216) is threaded to the inner surface of the guide block (211).

7. The round steel processing and straightening device according to claim 1, characterized in that: The six guide blocks (211) are all the same size, and the inner side of each of the six guide blocks (211) is arc-shaped.

8. The round steel processing and straightening device according to claim 1, characterized in that: The bottom plate (1) is threaded with anchor bolts (5) around its top, and the bottom of each of the four anchor bolts (5) is threaded to the ground.

Images