Reinforcing steel bar straightening equipment for reinforced concrete drainage pipe production

Abstract

The utility model discloses reinforcing steel bar straightening equipment for reinforced concrete drain pipe production, and relates to the technical field of reinforcing steel bar straightening, the reinforcing steel bar straightening equipment comprises a base, the top of the base is fixedly connected with a vertical plate, the inner wall of the vertical plate is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding mode, and the sliding block is fixedly connected with the base. By means of the twisting blocks arranged on the vertical plates, when the device needs to be used, the twisting blocks are rotated firstly to enable the rotating rods to drive the conveying belt, the second rotating rods start to rotate, the sliding blocks drive the rotating shafts to move integrally, then the device is adjusted to the width needed by a reinforcing steel bar, and the reinforcing steel bar is conveyed to the conveying belt through the rotating rods. And a motor is started to enable a rotating shaft to drive an extrusion ring to rotate to move the reinforcing steel bars so as to extrude and form the reinforcing steel bars, so that the equipment can adapt to the reinforcing steel bars with different widths, and the reinforcing steel bars with different widths are conveniently straightened.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel bar straightening, in particular to a steel bar straightening device for producing reinforced concrete drainage pipes. Background Art

[0002] According to the published patent with patent number CN210231346U, a steel bar straightening device comprises a base, a vertical plate installed at the side wall of the base, a plurality of straightening components are arranged on the side of the vertical plate away from the base, and two first fixing blocks arranged longitudinally on the side wall of the vertical plate are arranged on one side of the straightening component. When the steel bar is transported from the driving wheel to the driven wheel side, it is relatively stable, and the bending of the steel bar along the driving wheel is reduced, and the straightening effect is good, but there are still the following shortcomings such as:

[0003] After completion, the above equipment has achieved the effect of enhancing its straightening effect, but it cannot quickly adapt to different speeds of steel bars during use, is not convenient for straightening steel bars of different widths, and is not convenient for adjusting and continuously and automatically cutting the steel bars, and adjusting the length of the steel bars that need to be cut. Therefore, we proposed a steel bar straightening equipment for the production of reinforced concrete drainage pipes. Utility Model Content

[0004] The purpose of the utility model is to provide a steel bar straightening device for the production of reinforced concrete drainage pipes. Through the twist block, the problem that the equipment cannot quickly adapt to steel bars of different speeds during use, is not convenient for straightening steel bars of different widths, is not convenient for adjusting and continuously and automatically cutting steel bars, and is not convenient for adjusting the length of the steel bars to be cut is solved.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a steel bar straightening device for producing reinforced concrete drainage pipes, comprising a base, the top of the base is fixedly connected to a vertical plate, the inner wall of the vertical plate is provided with a slide groove, the inner wall of the slide groove is slidably connected to a slider, the inner wall of the vertical plate is rotatably connected to a rotating rod, the top of the rotating rod is fixedly connected to a torsion block, the outer wall of the rotating rod is rotatably connected to a transmission belt, the inner wall of the transmission belt is rotatably connected to a rotating rod 2, and the outer wall of the vertical plate is fixedly connected to a motor.

[0007] Furthermore, the bottom output end of the motor is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to an extrusion ring, the inner wall of the vertical plate is rotatably connected to a fixed extrusion ring, and the extrusion ring and the inner wall of the fixed extrusion ring are rotatably connected to steel bars.

[0008] Furthermore, the top of the base is fixedly connected to a support block, the top of the support block is fixedly connected to a lower end notch, the top of the base is fixedly connected to an L-plate, the top of the L-plate is fixedly connected to a hydraulic press, the bottom output end of the hydraulic press is fixedly connected to a hydraulic rod, and a downward pressure block is provided at the bottom of the hydraulic rod.

[0009] Furthermore, the bottom of the lower pressing block is fixedly connected with a movable notch, the outer wall of the lower pressing block is fixedly connected with an extension block, the top of the base is fixedly connected with a plurality of support plates, the top of the support plate is fixedly connected with an extrusion column, and the inner wall of the extrusion column is slidably connected with an extrusion rod.

[0010] Furthermore, the top of the extrusion column is fixedly connected to a spring, the top of the base is fixedly connected to a fixing column, the top of the fixing column is fixedly connected to a fixing rod, the top of the fixing column is fixedly connected to a spring 2, the outer wall of the fixing rod is rotatably connected to a pressure column, the top of the pressure column is fixedly connected to a rotating plate, and the bottom of the rotating plate is fixedly connected to a contact plate.

[0011] Furthermore, the top of the base is fixedly connected to a support platform, the top of the support platform is fixedly connected to a connecting plate, the inner wall of the connecting plate is provided with a plurality of adjustment grooves, and the inner wall of the adjustment groove is slidably connected to an adjustment block.

[0012] Furthermore, the inner wall of the adjustment block is fixedly connected to a fixed shaft, the outer wall of the adjustment block is rotatably connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a rotating block, the outer wall of the rotating block is fixedly connected to an elastic block, and the elastic block is fixedly connected to a connecting plate.

[0013] Furthermore, a second fixed shaft is fixedly connected to the outer wall of the rotating block, a second contact plate is slidably connected to the outer wall of the second fixed shaft, and a second adjustment groove is provided on the inner wall of the second contact plate.

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

[0015] 1. The utility model is provided with a torsion block on the vertical plate. When the equipment needs to be used, the torsion block is first rotated to make the rotating rod drive the transmission belt to make the second rotating rod start to rotate so that the slider drives the rotating shaft to move as a whole. Then the equipment is adjusted to the required width of the steel bar, the motor is started to make the rotating shaft drive the extrusion ring to rotate to move the steel bar so as to extrude the steel bar into shape, so that the equipment can adapt to steel bars of different widths and it is convenient to straighten steel bars of different widths.

[0016] 2. The utility model is provided with an adjusting block on the connecting plate. When the equipment is in use, the steel bar will pass through the lower notch, causing the steel bar to push the rotating block forward, causing the rotating block to rotate on the rotating rod, causing the elastic block to be squeezed, and then the contact plate 2 is moved forward as a whole and pushes the contact plate to rotate the rotating plate to the bottom of the hydraulic rod, and then the hydraulic machine is started to move the hydraulic rod, causing the rotating plate to press down the lower pressing block to contact the lower notch to cut the steel bar, thereby achieving the desired cutting length that can be adjusted and continuously and automatically cut the steel bar.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the L-plate structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 This is a cross-sectional view of the vertical plate structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the connecting plate of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Base, 101. Vertical plate, 102. Slide, 103. Slider, 104. Rotating rod, 105. Torsion block, 106. Conveyor belt, 107. Rotating rod 2, 108. Motor, 109. Rotating shaft, 110. Extrusion ring, 111. Fixed extrusion ring, 112. Support block, 113. Lower end notch, 114. Rebar, 2. L plate, 201. Hydraulic device, 202. Hydraulic rod, 203. Lower pressure block, 204. Moving notch, 205. Extension block, 206. Support plate, 207, extrusion column, 208, extrusion rod, 209, spring, 210, fixed column, 211, fixed rod, 212, spring 2, 213, pressure column, 214, rotating plate, 215, contact plate, 3, support platform, 301, connecting plate, 302, adjusting groove, 303, adjusting block, 304, fixed shaft, 305, rotating rod, 306, rotating block, 307, elastic block, 308, contact plate 2, 309, adjusting groove 2, 310, fixed shaft 2. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] See also Figure 1-5 As shown, the utility model is a steel bar straightening device for producing reinforced concrete drainage pipes, including a base 1, which is provided to support the overall device, a vertical plate 101 is fixedly connected to the top of the base 1, and the vertical plate 101 is provided to support an extrusion ring 110, a slide groove 102 is provided on the inner wall of the vertical plate 101, and the slide groove 102 is provided to drive a slider 103 to move, and the inner wall of the slide groove 102 is slidably connected to a slider 103, and the slider 103 is provided to drive the extrusion ring 110 to move, and the inner wall of the vertical plate 101 is rotatably connected to a rotating rod 104, and the vertical plate 101 is provided to support the extrusion ring 110. The rotating rod 104 is arranged to enable the slider 103 to slide, and the top of the rotating rod 104 is fixedly connected to a torsion block 105, and the torsion block 105 is arranged to enable the rotating rod 104 to rotate, the outer wall of the rotating rod 104 is rotatably connected to a transmission belt 106, and the transmission belt 106 is arranged to enable the rotating rod 107 to rotate, and the inner wall of the transmission belt 106 is rotatably connected to the rotating rod 107, and the rotating rod 107 is arranged to facilitate the movement of the slider 103, and the outer wall of the vertical plate 101 is fixedly connected to a motor 108, and the motor 108 is arranged to drive the rotating shaft 109 to rotate.

[0028] Among them Figure 1-4As shown, the bottom output end of the motor 108 is fixedly connected to a rotating shaft 109, the outer wall of the rotating shaft 109 is fixedly connected to an extrusion ring 110, the inner wall of the vertical plate 101 is rotatably connected to a fixed extrusion ring 111, and the extrusion ring 110 and the inner wall of the fixed extrusion ring 111 are rotatably connected to a steel bar 114;

[0029] By arranging the pressing ring 110 on the rotating shaft 109 , the pressing ring 110 is driven to move when the rotating shaft 109 is rotated.

[0030] Among them Figure 1-4 As shown, the top of the base 1 is fixedly connected with a support block 112, the top of the support block 112 is fixedly connected with a lower end notch 113, the top of the base 1 is fixedly connected with an L-plate 2, the top of the L-plate 2 is fixedly connected with a hydraulic press 201, the bottom output end of the hydraulic press 201 is fixedly connected with a hydraulic rod 202, and the bottom of the hydraulic rod 202 is provided with a pressing block 203;

[0031] By providing a support block 112 on the base 1 , the lower end cut 113 can be supported to cut the steel bar 114 .

[0032] Among them Figure 2-3 As shown, the bottom of the lower pressing block 203 is fixedly connected with a movable cutout 204, the outer wall of the lower pressing block 203 is fixedly connected with an extension block 205, the top of the base 1 is fixedly connected with a plurality of support plates 206, the top of the support plate 206 is fixedly connected with an extrusion column 207, and the inner wall of the extrusion column 207 is slidably connected with an extrusion rod 208;

[0033] The steel bars 114 can be cut by providing the movable cutout 204 on the lower pressing block 203 .

[0034] Among them Figure 2-3 As shown, the top of the extrusion column 207 is fixedly connected with a spring 209, the top of the base 1 is fixedly connected with a fixing column 210, the top of the fixing column 210 is fixedly connected with a fixing rod 211, the top of the fixing column 210 is fixedly connected with a spring 212, the outer wall of the fixing rod 211 is rotatably connected with a pressing column 213, the top of the pressing column 213 is fixedly connected with a rotating plate 214, and the bottom of the rotating plate 214 is fixedly connected with a contact plate 215;

[0035] By providing a spring 209 on the squeezing column 207 , when the extension block 205 is moved downward, the squeezing rod 208 is squeezed into the squeezing column 207 .

[0036] Among them Figure 1-5 As shown, the top of the base 1 is fixedly connected to a support platform 3, the top of the support platform 3 is fixedly connected to a connecting plate 301, the inner wall of the connecting plate 301 is provided with a plurality of adjusting grooves 302, and the inner wall of the adjusting groove 302 is slidably connected to an adjusting block 303;

[0037] By providing the support platform 3 on the base 1 , the entire connecting plate 301 can be supported.

[0038] Among them Figure 5 As shown, the inner wall of the adjustment block 303 is fixedly connected with a fixed shaft 304, the outer wall of the adjustment block 303 is rotatably connected with a rotating rod 305, the outer wall of the rotating rod 305 is fixedly connected with a rotating block 306, the outer wall of the rotating block 306 is fixedly connected with an elastic block 307, and the elastic block 307 is fixedly connected to the connecting plate 301;

[0039] By providing a fixing shaft 304 on the adjusting block 303 , the adjusting block 303 can be fixed.

[0040] Among them Figure 5 As shown, the outer wall of the rotating block 306 is fixedly connected to the second fixed shaft 310, the outer wall of the second fixed shaft 310 is slidably connected to the second contact plate 308, and the inner wall of the second contact plate 308 is provided with a second adjustment groove 309;

[0041] By providing the second fixed shaft 310 on the rotating block 306, the second contact plate 308 can be connected as a whole.

[0042] A specific application of this embodiment is:

[0043] When the staff needs to use the equipment, they first rotate the torsion block 105 to make the rotating rod 104 drive the conveyor belt 106 to make the rotating rod 210 start to rotate so that the slider 103 drives the rotating shaft 109 to move as a whole, and then adjust the equipment to the required width of the steel bar 114, start the motor 108 to make the rotating shaft 109 drive the extrusion ring 110 to rotate to move the steel bar 114 to extrude the steel bar 114, and then the steel bar 114 will pass through the lower end notch 113, so that the steel bar 114 pushes the rotating block 306 forward, and the rotating block 306 rotates on the rotating rod 305, so that the elastic block 307 is squeezed, and then the contact plate 208 moves forward as a whole and pushes the contact plate 215 to make the rotating plate 214 rotated to the bottom of the hydraulic rod 202, and then start the hydraulic press 201 to move the hydraulic rod 202, so that the rotating plate 214 presses the lower pressing block 203 downward to make the lower pressing block 203 contact with the lower end notch 113, and the steel bar 114 is cut.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel bar straightening device for producing reinforced concrete drainage pipes, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a vertical plate (101), the inner wall of the vertical plate (101) is provided with a slide groove (102), the inner wall of the slide groove (102) is slidably connected to a slider (103), the inner wall of the vertical plate (101) is rotatably connected to a rotating rod (104), the top of the rotating rod (104) is fixedly connected to a torsion block (105), the outer wall of the rotating rod (104) is rotatably connected to a transmission belt (106), the inner wall of the transmission belt (106) is rotatably connected to a second rotating rod (107), and the outer wall of the vertical plate (101) is fixedly connected to a motor (108).

2. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 1, characterized in that: The bottom output end of the motor (108) is fixedly connected to a rotating shaft (109), the outer wall of the rotating shaft (109) is fixedly connected to an extrusion ring (110), the inner wall of the vertical plate (101) is rotatably connected to a fixed extrusion ring (111), and the extrusion ring (110) and the inner wall of the fixed extrusion ring (111) are rotatably connected to a steel bar (114).

3. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 2, characterized in that: The top of the base (1) is fixedly connected to a support block (112), the top of the support block (112) is fixedly connected to a lower end notch (113), the top of the base (1) is fixedly connected to an L-plate (2), the top of the L-plate (2) is fixedly connected to a hydraulic press (201), the bottom output end of the hydraulic press (201) is fixedly connected to a hydraulic rod (202), and the bottom of the hydraulic rod (202) is provided with a downward pressing block (203).

4. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 3, characterized in that: The bottom of the lower pressing block (203) is fixedly connected to a movable notch (204), the outer wall of the lower pressing block (203) is fixedly connected to an extension block (205), the top of the base (1) is fixedly connected to a plurality of support plates (206), the top of the support plate (206) is fixedly connected to an extrusion column (207), and the inner wall of the extrusion column (207) is slidably connected to an extrusion rod (208).

5. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 4, characterized in that: The top of the extrusion column (207) is fixedly connected to a spring (209), the top of the base (1) is fixedly connected to a fixing column (210), the top of the fixing column (210) is fixedly connected to a fixing rod (211), the top of the fixing column (210) is fixedly connected to a spring 2 (212), the outer wall of the fixing rod (211) is rotatably connected to a pressing column (213), the top of the pressing column (213) is fixedly connected to a rotating plate (214), and the bottom of the rotating plate (214) is fixedly connected to a contact plate (215).

6. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 5, characterized in that: The top of the base (1) is fixedly connected to a support platform (3), the top of the support platform (3) is fixedly connected to a connecting plate (301), the inner wall of the connecting plate (301) is provided with a plurality of adjustment grooves (302), and the inner wall of the adjustment groove (302) is slidably connected to an adjustment block (303).

7. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 6, characterized in that: The inner wall of the adjusting block (303) is fixedly connected to a fixed shaft (304), the outer wall of the adjusting block (303) is rotatably connected to a rotating rod (305), the outer wall of the rotating rod (305) is fixedly connected to a rotating block (306), the outer wall of the rotating block (306) is fixedly connected to an elastic block (307), and the elastic block (307) is fixedly connected to the connecting plate (301).

8. The steel bar straightening equipment for producing reinforced concrete drainage pipes according to claim 7, characterized in that: The outer wall of the rotating block (306) is fixedly connected to a second fixed shaft (310), the outer wall of the second fixed shaft (310) is slidably connected to a second contact plate (308), and the inner wall of the second contact plate (308) is provided with a second adjustment groove (309).

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