Straightening machine with supporting and conveying mechanism for steel pipe production

Abstract

The utility model provides a steel pipe production straightener with a supporting and conveying mechanism, and relates to the technical field of straighteners, the steel pipe production straightener comprises a positioning and carrying assembly and a conveying and positioning assembly, and the inner side of one end of the positioning and carrying assembly is provided with a straightening mechanism assembled through bolts; a conveying and positioning assembly assembled through bolts is arranged above the side of the positioning and carrying assembly, the conveying and positioning assembly comprises a second end frame, a vertical support, a cross beam frame, a hoisting arm, a wheel plate and a supporting wheel, and the second end frame is connected to the upper portion of the side of the positioning and carrying assembly through bolts; a vertical bracket is arranged above one end of the second end frame; according to the utility model, the output end of the bolt side seat outputs power at the output end of the positioning hole plate, so that after the hinge transmission of the first arm and the second arm, the arc-shaped clamp clamps the straightened product, and after the hinge is telescopically adjusted, the straightened product achieves the effect of gently placing; and the damage and risk to the product are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening machines, in particular to a straightening machine for steel pipe production with a support conveying mechanism. Background Technique

[0002] A straightening machine is a device for straightening metal profiles, bars, pipes, wire rods, etc. The straightening machine extrudes bars and the like through straightening rollers to change their straightness. Generally, there are two rows of straightening rollers with different numbers. There are also two-roller straightening machines that rely on the angle change of the two rollers to straighten materials with different diameters. The main types include pressure straightening machines, balance roll straightening machines, shoe roll straightening machines, rotary reverse bending straightening machines, and so on.

[0003] When the existing straightening machine for steel pipe production is in use, such as the application number CN201911066105.6 which belongs to the technical field of steel pipe straightening, it discloses a pre-straightening machine for cold-drawn precision seamless steel pipe production, including a longitudinally straightening assembly and a transversely straightening assembly that cooperate with each other. The longitudinally straightening assembly includes a fixed seat, a longitudinal adjustment mechanism embedded in the fixed seat, and two groups of longitudinally straightening rollers symmetrically installed on one side wall of the fixed seat; the transversely straightening assembly includes a transverse adjustment mechanism and two groups of transversely straightening rollers symmetrically arranged; however, in the above technology, after the product is straightened, it will directly fall below the equipment, which is likely to cause damage to the equipment and the product. Therefore, the utility model proposes a straightening machine for steel pipe production with a support conveying mechanism to solve the problems existing in the prior art. Summary of the Utility Model

[0004] In view of the above problems, the utility model proposes a straightening machine for steel pipe production with a support conveying mechanism. The straightening machine for steel pipe production with a support conveying mechanism mainly utilizes the output end of the bolt side seat at the output end of the positioning hole plate to output power. After the hinge drive of the first arm and the second arm, the arc-shaped clamp clamps the product after straightening. In this way, after the hinge telescopic adjustment, the product reaches the effect of gently placing after straightening, reducing the damage and risk to the product.

[0005] To achieve the purpose of the utility model, the utility model is realized through the following technical solutions: A straightening machine for steel pipe production with a support conveying mechanism, including a positioning and carrying assembly and a conveying and positioning assembly. An adjusting mechanism assembled with bolts is arranged inside one end of the positioning and carrying assembly, and a conveying and positioning assembly assembled with bolts is arranged above the side of the positioning and carrying assembly;

[0006] The conveying and positioning assembly includes a second end frame, a vertical bracket, a cross beam frame, a lifting arm, a wheel plate and a support wheel. The second end frame is bolted to the upper side of the edge of the positioning and carrying assembly. Above one end of the second end frame, there is a vertical bracket. At the top of the vertical bracket, there is a cross beam frame. And below one end of the cross beam frame, there is a lifting arm. At the bottom end of the lifting arm, there is a wheel plate. And on one side of the wheel plate, there is a support wheel.

[0007] As a preferred embodiment of the present invention, the vertical bracket, the cross beam frame and the lifting arm all have hinge telescopic structures.

[0008] As a preferred embodiment of the present invention, the positioning and carrying assembly includes a cushion block, a platform plate, a first end frame, a surrounding frame, a positioning hole plate, a bolt side seat, a first arm, a second arm and an arc-shaped clamp. At the top of the cushion block, there is a platform plate. And above one side of the platform plate, there is a first end frame assembled with bolts. And at the top of the first end frame, there is a surrounding frame for installing the positioning hole plate.

[0009] As a preferred embodiment of the present invention, on the side of the surrounding frame, there is a bolt side seat assembled with bolts. And at one end of the bolt side seat, there is a first arm. At one end of the first arm, there is a second arm. And at one end of the second arm, there is an arc-shaped clamp.

[0010] As a preferred embodiment of the present invention, the straightening mechanism includes a bolt culvert plate, a long transmission wheel, a short transmission wheel, a driving motor, a bearing culvert and a straightening wheel. The bolt culvert plate is bolted to the inner side of the surrounding frame. At the rear side of the bolt culvert plate, there is a long transmission wheel. And on one side of the long transmission wheel, there is a short transmission wheel. The input end of the long transmission wheel is connected to the output end of the driving motor.

[0011] As a preferred embodiment of the present invention, at the output ends of the long transmission wheel and the short transmission wheel, there is a bearing culvert. And at the output end of the bearing culvert, there is a straightening wheel.

[0012] The beneficial effects of the present invention are as follows:

[0013] The present invention mainly utilizes the output of power at the output end of the positioning hole plate to make the output end of the bolt side seat output power. After the hinge transmission of the first arm and the second arm, the arc-shaped clamp clamps the product after straightening. In this way, after the hinge telescopic adjustment, the product after straightening can be gently placed, reducing the damage and risk to the product. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2It is a schematic perspective view from below of the present utility model;

[0016] Figure 3 It is a schematic perspective view of the positioning and mounting component of the present utility model;

[0017] Figure 4 It is a schematic perspective view of the conveying and positioning component of the present utility model.

[0018] Wherein: 1. Positioning and mounting component; 101. Spacer block; 102. Platform plate; 103. First end frame; 104. Enclosing frame; 105. Positioning hole plate; 106. Bolt side seat; 107. First arm; 108. Second arm; 109. Arc-shaped clamp; 2. Straightening mechanism; 201. Bolt culvert plate; 202. Long driving wheel; 203. Short driving wheel; 204. Driving motor; 205. Bearing culvert; 206. Straightening wheel; 3. Conveying and positioning component; 301. Second end frame; 302. Vertical support; 303. Cross beam frame; 304. Lifting arm; 305. Wheel plate; 306. Support wheel. Specific embodiments

[0019] In order to deepen the understanding of the present utility model, the following will further elaborate on the present utility model in combination with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0020] According to Figures 1-4 As shown, this embodiment proposes a straightening machine for steel pipe production with a support conveying mechanism, including a positioning and mounting component 1 and a conveying and positioning component 3. An internally bolted straightening mechanism 2 is provided at one end inside the positioning and mounting component 1, and a bolted conveying and positioning component 3 is provided above the side of the positioning and mounting component 1;

[0021] The conveying and positioning component 3 includes a second end frame 301, a vertical support 302, a cross beam frame 303, a lifting arm 304, a wheel plate 305, and a support wheel 306. The second end frame 301 is bolted above the side of the positioning and mounting component 1. A vertical support 302 is provided above one end of the second end frame 301. A cross beam frame 303 is provided at the top of the vertical support 302. A lifting arm 304 is provided below one end of the cross beam frame 303. A wheel plate 305 is provided at the bottom of the lifting arm 304, and a support wheel 306 is provided on one side of the wheel plate 305.

[0022] The vertical support 302, the cross beam frame 303, and the lifting arm 304 all have hinge telescopic structures.

[0023] In this embodiment, when feeding is required, the crossbeam 303 on the top side of the vertical bracket 302 is used in cooperation with the lifting arm 304 for hinge telescopic adjustment, so that the lifting arm 304 runs the wheel plate 305 to a suitable target location, so that the wheel plate 305 and the support wheel 306 clamp the material, and the material is input into the positioning hole plate 105 at the end of the surrounding frame 104 after the operation of the support wheel 306.

[0024] The positioning and mounting assembly 1 includes a cushion block 101, a platform plate 102, a first end frame 103, a surrounding frame 104, a positioning hole plate 105, a bolt side seat 106, a first arm 107, a second arm 108 and an arc-shaped fixture 109. The top of the cushion block 101 is provided with a platform plate 102, and a first end frame 103 assembled with bolts is arranged above one side of the platform plate 102, and a surrounding frame 104 for installing the positioning hole plate 105 is arranged at the top of the first end frame 103.

[0025] In this embodiment, when in use, after being installed through the cushion block 101 and the platform plate 102, the first end frame 103 cooperates with the second end frame 301 to make the straightening mechanism 2 and the conveying and positioning assembly 3 reach the assembled effect.

[0026] A bolt side seat 106 assembled with bolts is arranged on the side of the surrounding frame 104, and a first arm 107 is arranged at one end of the bolt side seat 106. A second arm 108 is arranged at one end of the first arm 107, and an arc-shaped fixture 109 is arranged at one end of the second arm 108.

[0027] In this embodiment, after the product is straightened, the first arm 107 on one side of the bolt side seat 106 cooperates with the second arm 108 for hinge adjustment, so that the arc-shaped fixture 109 takes out the product to achieve the operation of gently placing it.

[0028] The straightening mechanism 2 includes a bolt culvert plate 201, a long transmission wheel 202, a short transmission wheel 203, a driving motor 204, a bearing culvert 205 and a straightening wheel 206. The bolt culvert plate 201 is bolted to the inner side of the surrounding frame 104. A long transmission wheel 202 is arranged at the rear side of the bolt culvert plate 201, and a short transmission wheel 203 is arranged on one side of the long transmission wheel 202. The input end of the long transmission wheel 202 is connected to the output end of the driving motor 204.

[0029] In this embodiment, when straightening is required, the driving motor 204 is used to output power to drive the output end to operate, so that the driving motor 204 can drive the long transmission wheel 202 to cooperate with the short transmission wheel 203 for transmission operation.

[0030] The output ends of the long transmission wheel 202 and the short transmission wheel 203 are provided with a bearing culvert 205, and the output end of the bearing culvert 205 is provided with a straightening wheel 206.

[0031] In this embodiment, after the long transmission wheel 202 and the short transmission wheel 203 perform transmission operation, the straightening wheel 206 at one end of the bearing duct 205 straightens the product.

[0032] The working principle of the straightening machine for steel pipe production with a support conveying mechanism is as follows: When in use, after being installed through the cushion block 101 and the platform plate 102, the first end frame 103 cooperates with the second end frame 301 to assemble the straightening mechanism 2 and the conveying and positioning assembly 3. When feeding is required, the cross beam frame 303 on the top side of the vertical support 302 cooperates with the hoisting arm 304 for hinge telescopic adjustment, so that the hoisting arm 304 moves the wheel plate 305 to a suitable target location. In this way, the wheel plate 305 and the support wheel 306 clamp the material, and the material is input into the positioning hole plate 105 at the end of the surrounding frame 104 through the operation of the support wheel 306. When straightening is required, the driving motor 204 outputs power to drive the output end to operate, so that the driving motor 204 outputs power to drive the long transmission wheel 202 to cooperate with the short transmission wheel 203 for transmission operation. After the long transmission wheel 202 and the short transmission wheel 203 perform transmission operation, the straightening wheel 206 at one end of the bearing duct 205 straightens the product. After the product is straightened, the first arm 107 at one end side of the bolt side seat 106 cooperates with the second arm 108 for hinge adjustment, and then the arc-shaped clamp 109 takes out the product to achieve a gentle placement operation.

[0033] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A straightening machine for steel pipe production with a support conveying mechanism, comprising a positioning and carrying assembly (1) and a conveying and positioning assembly (3), characterized in that: One end inside of the positioning and carrying component (1) is provided with a straightening mechanism (2) assembled by bolts, and above the side of the positioning and carrying component (1) is provided with a conveying and positioning component (3) assembled by bolts; The conveying and positioning component (3) includes a second end frame (301), a vertical bracket (302), a cross beam frame (303), a lifting arm (304), a wheel plate (305) and a supporting wheel (306). The second end frame (301) is bolted above the side of the positioning and carrying component (1). Above one end of the second end frame (301) is provided with a vertical bracket (302). The top of the vertical bracket (302) is provided with a cross beam frame (303). Below one end of the cross beam frame (303) is provided with a lifting arm (304). The bottom end of the lifting arm (304) is provided with a wheel plate (305). On one side of the wheel plate (305) is provided with a supporting wheel (306).

2. The straightening machine for steel pipe production with a support conveying mechanism according to claim 1, characterized in that: Both the vertical bracket (302) and the cross beam frame (303) and the lifting arm (304) have hinge telescopic structures.

3. A straightening machine for steel pipe production with a support conveying mechanism according to claim 1, characterized in that: The positioning and carrying component (1) includes a cushion block (101), a platform plate (102), a first end frame (103), a surrounding frame (104), a positioning hole plate (105), a bolt side seat (106), a first arm (107), a second arm (108) and an arc-shaped clamp (109). The top of the cushion block (101) is provided with a platform plate (102). Above one side of the platform plate (102) is provided with a first end frame (103) assembled by bolts. The top of the first end frame (103) is provided with a surrounding frame (104) for installing the positioning hole plate (105).

4. The straightening machine for steel pipe production with a support conveying mechanism according to claim 3, characterized in that: On the side of the surrounding frame (104) is provided with a bolt side seat (106) assembled by bolts. One end of the bolt side seat (106) is provided with a first arm (107). One end of the first arm (107) is provided with a second arm (108). One end of the second arm (108) is provided with an arc-shaped clamp (109).

5. A straightening machine for steel pipe production with a support conveying mechanism according to claim 3, characterized in that: The straightening mechanism (2) includes a bolt culvert plate (201), a long transmission wheel (202), a short transmission wheel (203), a driving motor (204), a bearing culvert (205) and a straightening wheel (206). The bolt culvert plate (201) is bolted to the inner side of the surrounding frame (104). At the rear of the bolt culvert plate (201) is provided with a long transmission wheel (202). On one side of the long transmission wheel (202) is provided with a short transmission wheel (203). The input end of the long transmission wheel (202) is set at the output end of the driving motor (204).

6. The straightening machine for steel pipe production with a support conveying mechanism according to claim 5, wherein: The output ends of the long transmission wheel (202) and the short transmission wheel (203) are provided with a bearing culvert (205). The output end of the bearing culvert (205) is provided with a straightening wheel (206).

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