Continuous grinding device for steel bar production

Abstract

The utility model relates to the technical field of reinforcing steel bar production, in particular to a continuous grinding device for reinforcing steel bar production, which comprises a grinding mechanism, a rolling mechanism, conveying mechanisms and an auxiliary mechanism, the grinding mechanism is positioned in the auxiliary mechanism, the rolling mechanism is positioned below the grinding mechanism, and the conveying mechanisms are positioned on two sides of the rolling mechanism. And the grinding mechanism comprises a lifting rod, sliding rods, a motor, a belt, a belt wheel, a threaded rod, a moving block, a motor and a grinding head, the multiple sliding rods are installed on the two sides of the lifting rod, and the motor is installed at the top end of the lifting rod. According to the steel bar grinding device, the motor drives the belt to rotate, the belt wheel rotates, the threaded rod rotates, the movable block moves, the motor rotates to enable the grinding head to rotate, and at the moment, the lifting rod descends on the sliding rod to grind steel bars on the first rolling shaft and the second rolling shaft; the distance between the first moving rod and the second moving rod on the first sliding rod and the second sliding rod can be adjusted to convey reinforcing steel bars of different sizes, and the reinforcing steel bar production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar production, in particular to a continuous grinding device for steel bar production. Background Art

[0002] Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is round, sometimes square with rounded corners. It includes plain round steel, ribbed steel, and twisted steel. Rebar for reinforced concrete refers to straight or coiled steel used for reinforced concrete reinforcement. Its appearance is divided into plain round steel and deformed steel. The delivery state is straight bar and coil. Plain round steel is actually small round steel and coil of ordinary low-carbon steel. Deformed steel is a steel bar with ribs on the surface, usually with two longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse ribs is spiral, herringbone, and crescent.

[0003] As disclosed in the authorization announcement number CN216228483U, a grinding device for producing round steel bars is disclosed, including a processing platform and a grinding fixed assembly, two fixed bases are installed above the processing platform, a steel bar fixing ring is arranged at the upper end of the fixed base, one end of the adjusting screw is fixedly connected with a grinding ring through a fixed guide rod, a friction strip is arranged on the inner surface wall of the grinding ring, and an iron powder collection box is fixedly connected with the lower end of the grinding fixed assembly through a suspension rod, a fixed frame is installed above the processing platform, a lead screw clamp is arranged at the top of the fixed frame, a lead screw body is arranged between the lead screw clamps, and a driving slider is arranged on the surface of the lead screw body. By installing an adjustable grinding ring, it is convenient to wrap and clamp according to steel bars of different diameters, and the steel bar surface can be polished in cooperation with a horizontal moving drive mechanism, and an iron powder collection box is arranged at the bottom of the grinding mechanism to prevent iron powder from scattering on the ground and causing dust pollution problems. However, it is not easy to move and not easy to polish steel bars of different sizes during use. For this reason, we propose a continuous grinding device for steel bar production, which is easy to move and convenient for grinding steel bars of different sizes. Utility Model Content

[0004] The purpose of the utility model is to provide a continuous grinding device for steel bar production to solve the problems raised in the above background technology.

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

[0006] A continuous grinding device for steel bar production, comprising a grinding mechanism, a rolling mechanism, a conveying mechanism, and an auxiliary mechanism, wherein the grinding mechanism is located inside the auxiliary mechanism, the rolling mechanism is located below the grinding mechanism, and the conveying mechanism is located on both sides of the rolling mechanism, the grinding mechanism comprises a lifting rod, a sliding rod, a motor, a belt, a pulley, a threaded rod, a moving block, a motor, and a grinding head, a plurality of sliding rods are installed on both sides of the lifting rod, a motor is installed at the top of the lifting rod, a belt is installed on one side of the motor, a pulley is installed at the bottom end of the belt, a threaded rod is installed on one side of the pulley, a moving block is installed outside the threaded rod, a motor is installed at the bottom end of the moving block, and a grinding head is installed at the bottom end of the motor; the rolling mechanism comprises roller one, roller two, gear one, gear two, and a driven wheel, gear one is installed on one side of roller one, gear two is installed on one side of roller two, gear one and gear two are meshed with each other, and a driven wheel is installed at the bottom end of gear one.

[0007] Preferably, the conveying mechanism includes a slide groove 1, a sliding rod 1, a moving rod 1, a groove 1, a slide groove 2, a sliding rod 2, a moving rod 2, and a groove 2. The slide groove 1 has a sliding rod 1 installed inside, the sliding rod 1 has a moving rod 1 installed on one side, the moving rod 1 is provided with a groove, the slide groove 2 has a sliding rod 2 installed inside, the sliding rod 2 has a moving rod 2 installed on one side, and the moving rod 2 is provided with a groove 2.

[0008] Preferably, the auxiliary mechanism includes a box body, a heat dissipation window, a feed port, a discharge port, a controller, a touch screen, buttons, an inspection door, a handle, a bearing, a bracket, wheels, a slot, and a block. A heat dissipation window is installed on the top of the box body, a feed port is opened on one side of the box body, and a discharge port is opened on the other side of the box body.

[0009] Preferably, a touch screen is installed on one side of the controller, a plurality of buttons are installed at the bottom of the touch screen, an inspection door is installed on one side of the controller, and a handle is installed on one side of the inspection door.

[0010] Preferably, a plurality of bearings are installed at the bottom of the box, a bracket is installed at the bottom of the bearing, a wheel is installed at the bottom of the bracket, the wheel has a slot, and a block is installed inside the slot. Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. This kind of continuous grinding device for steel bar production first moves the device to the steel bar processing site by wheels, inserts the block at the bottom of the box into the groove on the wheel to make the device still and stable, puts the steel bar in from the feed port, and the steel bar moves forward in the groove 1 and the groove 2 on the moving rod 1 and the moving rod 2, and comes to the top of the roller 1 and the roller 2. The driven wheel rotates to drive the gear 1 to rotate, and drives the gear 2 to rotate, so that the roller 1 and the roller 2 rotate, and the steel bar can be ground 360 degrees.

[0012] 2. A continuous grinding device for steel bar production, the motor drives the belt to rotate, the pulley rotates, the threaded rod rotates, the moving block moves, the motor rotates to rotate the grinding head, then the lifting rod descends on the sliding rod, and the steel bars on roller one and roller two are ground. If the size of the steel bar is large, the distance between the moving rod one and the moving rod two on the sliding rod one and the sliding rod two can be adjusted to transport steel bars of different sizes, thereby improving the efficiency of steel bar production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the rolling mechanism of the utility model;

[0015] Figure 3 It is an enlarged schematic diagram of a local detail of the utility model;

[0016] Figure 4 It is an enlarged schematic diagram of the grinding mechanism of the utility model.

[0017] In the figure: 100, lifting rod; 101, sliding rod; 102, motor; 103, belt; 104, pulley; 105, threaded rod; 106, moving block; 107, motor; 108, grinding head; 200, roller 1; 201, roller 2; 202, gear 1; 203, gear 2; 204, driven wheel; 300, slide 1; 301, sliding rod 1; 302, moving rod 1; 303, concave Groove one; 304, slide groove two; 305, sliding rod two; 306, moving rod two; 307, groove two; 400, box body; 401, heat dissipation window; 402, feed port; 403, discharge port; 404, controller; 405, touch screen; 406, button; 407, inspection door; 408, handle; 409, bearing; 410, bracket; 411, wheel; 412, card slot; 413, card block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0020] A continuous grinding device for steel bar production, comprising a grinding mechanism, a rolling mechanism, a conveying mechanism, and an auxiliary mechanism, wherein the grinding mechanism is located inside the auxiliary mechanism, the rolling mechanism is located below the grinding mechanism, and the conveying mechanism is located on both sides of the rolling mechanism. The grinding mechanism comprises a lifting rod 100, a sliding rod 101, a motor 102, a belt 103, a pulley 104, a threaded rod 105, a moving block 106, a motor 107, and a grinding head 108. A plurality of sliding rods 101 are installed on both sides of the lifting rod 100, a motor 102 is installed at the top of the lifting rod 100, a belt 103 is installed on one side of the motor 102, and the belt 108 is installed on the other side of the belt 108. 03 is provided with a pulley 104 at the bottom, a threaded rod 105 is provided on one side of the pulley 104, a moving block 106 is provided on the outside of the threaded rod 105, a motor 107 is provided on the bottom end of the moving block 106, a grinding head 108 is provided on the bottom end of the motor 107; the rolling mechanism comprises a roller 1 200, a roller 2 201, a gear 1 202, a gear 2 203, and a driven wheel 204, a gear 1 202 is provided on one side of the roller 1 200, a gear 2 203 is provided on one side of the roller 2 201, the gear 1 202 and the gear 2 203 are meshed with each other, and a driven wheel 204 is provided on the bottom end of the gear 1 202.

[0021] In this embodiment, preferably, the conveying mechanism includes a slide groove 300, a sliding rod 301, a moving rod 302, a groove 303, a slide groove 304, a sliding rod 305, a moving rod 306, and a groove 307. The slide groove 300 is provided with a sliding rod 301, a moving rod 302 is provided on one side of the sliding rod 301, and a groove is provided on the moving rod 302. The slide groove 304 is provided with a sliding rod 305, a moving rod 306 is provided on one side of the sliding rod 305, and a groove 307 is provided on the moving rod 306.

[0022] In this embodiment, preferably, the auxiliary mechanism includes a box body 400, a heat dissipation window 401, a feed port 402, a discharge port 403, a controller 404, a touch screen 405, a button 406, an inspection door 407, a handle 408, a bearing 409, a bracket 410, a wheel 411, a slot 412, and a block 413. A heat dissipation window 401 is installed on the top of the box body 400, a feed port 402 is opened on one side of the box body 400, and a discharge port 403 is opened on the other side of the box body 400.

[0023] In this embodiment, preferably, a touch screen 405 is installed on one side of the controller 404, a plurality of buttons 406 are installed on the bottom of the touch screen 405, an inspection door 407 is installed on one side of the controller 404, and a handle 408 is installed on one side of the inspection door 407.

[0024] In this embodiment, preferably, a plurality of bearings 409 are installed at the bottom of the box body 400, a bracket 410 is installed at the bottom of the bearing 409, a wheel 411 is installed at the bottom of the bracket 410, the wheel 411 has a slot 412, and a block 413 is installed inside the slot 412.

[0025] When a continuous grinding device for steel bar production of the present embodiment is used, the device is first moved to the steel bar processing site by the wheel 411, and the block 413 at the bottom end of the box body 400 is inserted into the groove 412 on the wheel 411 to make the device stationary and stable. The steel bars are put into the feed port 402, and the steel bars move forward in the groove 1 303 and the groove 2 307 on the moving rod 1 302 and the moving rod 2 306, and come to the top of the roller 1 200 and the roller 2 201. The driven wheel 204 rotates to drive the gear 1 202 to rotate, and drives the gear 2 203 to rotate, so that the roller 1 200 and the roller 2 201 rotate, and the steel bars can be ground 360 degrees.

[0026] The motor 102 drives the belt 103 to rotate, so that the pulley 104 rotates, the threaded rod 105 rotates, the moving block 106 moves, and the motor 107 rotates to rotate the grinding head 108. At this time, the lifting rod 100 descends on the sliding rod 101 to grind the steel bars on the roller 1 200 and the roller 2 201. If the size of the steel bars is large, the distance between the moving rod 1 302 and the moving rod 2 306 on the sliding rod 1 301 and the sliding rod 2 305 can be adjusted to transport steel bars of different sizes, thereby improving the efficiency of steel bar production.

[0027] 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 descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A continuous grinding device for steel bar production, comprising a grinding mechanism, a rolling mechanism, a conveying mechanism, and an auxiliary mechanism. Features: The grinding mechanism is located inside the auxiliary mechanism, the rolling mechanism is located below the grinding mechanism, and the conveying mechanism is located on both sides of the rolling mechanism. The grinding mechanism comprises a lifting rod (100), a sliding rod (101), a motor (102), a belt (103), a pulley (104), a threaded rod (105), a moving block (106), a motor (107), and a grinding head (108). A plurality of sliding rods (101) are installed on both sides of the lifting rod (100), a motor (102) is installed at the top of the lifting rod (100), a belt (103) is installed on one side of the motor (102), a pulley (104) is installed at the bottom end of the belt (103), and the pulley (104) is installed on one side of the belt (103). A threaded rod (105) is installed on one side of the threaded rod (105), a moving block (106) is installed on the outside of the threaded rod (105), a motor (107) is installed on the bottom end of the moving block (106), and a grinding head (108) is installed on the bottom end of the motor (107); the rolling mechanism comprises a roller one (200), a roller two (201), a gear one (202), a gear two (203), and a driven wheel (204); a gear one (202) is installed on one side of the roller one (200), a gear two (203) is installed on one side of the roller two (201), the gear one (202) and the gear two (203) are meshed with each other, and a driven wheel (204) is installed on the bottom end of the gear one (202).

2. A continuous grinding device for steel bar production according to claim 1, Features: The conveying mechanism includes a slide groove (300), a sliding rod (301), a moving rod (302), a groove (303), a slide groove (304), a sliding rod (305), a moving rod (306), and a groove (307). The slide groove (300) is provided with a sliding rod (301), a moving rod (302) is installed on one side of the sliding rod (301), and a groove is provided on the moving rod (302). The slide groove (304) is provided with a sliding rod (305), a moving rod (306) is installed on one side of the sliding rod (305), and a groove (307) is provided on the moving rod (306).

3. A continuous grinding device for steel bar production according to claim 1, Features: The auxiliary mechanism comprises a box (400), a heat dissipation window (401), a feed port (402), a discharge port (403), a controller (404), a touch screen (405), a button (406), an inspection door (407), a handle (408), a bearing (409), a bracket (410), a wheel (411), a slot (412), and a block (413); a heat dissipation window (401) is installed at the top of the box (400); a feed port (402) is provided on one side of the box (400); and a discharge port (403) is provided on the other side of the box (400).

4. A continuous grinding device for steel bar production according to claim 3, Features: A touch screen (405) is installed on one side of the controller (404), and a plurality of buttons (406) are installed at the bottom of the touch screen (405). An inspection door (407) is installed on one side of the controller (404), and a handle (408) is installed on one side of the inspection door (407).

5. A continuous grinding device for steel bar production according to claim 4, Features: A plurality of bearings (409) are installed at the bottom end of the box (400), a bracket (410) is installed at the bottom end of the bearing (409), a wheel (411) is installed at the bottom end of the bracket (410), a slot (412) is provided on the wheel (411), and a block (413) is installed inside the slot (412).

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