Turnover transfer device

Abstract

The utility model discloses a turnover transfer device, which belongs to the technical field of steel pipe processing, a turnover rod is in transmission connection with a turnover power device for driving the turnover rod to rotate, and at least two turnover clamping devices are arranged on the turnover rod; when the turnover power device drives the turnover rod to rotate along the axis of the turnover rod, the turnover rod can drive the steel pipe or the steel clamped by the turnover clamping device to rotate by 180 degrees and transfer the steel pipe or the steel to the next technological process, and turnover and transfer of the steel pipe or the steel are achieved at a time. And the efficiency of assembly line work is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel pipe processing technology, and more specifically, to a steel pipe or steel material flipping and transferring device. Background Technology

[0002] The processing of steel pipes or steel products requires multiple processing steps, thus requiring multi-faceted treatment of the strip-shaped steel pipes or steel products. Therefore, the steel pipes or steel products need to be rotated 180° and transferred to the next processing step. The rotation and transfer of steel pipes or steel products are usually accomplished by two structures or devices. The processing of steel pipes or steel products by two devices increases the volume of the entire processing equipment and increases the processing time.

[0003] Therefore, there is an urgent need for a device that can simultaneously flip and transfer steel pipes or steel materials. Utility Model Content

[0004] In view of this, the present invention proposes a device that uses a rotating flipping rod to rotate and simultaneously transfer a steel pipe or steel material.

[0005] The technical solution of this utility model is implemented as follows: a flipping and transferring device includes a frame and a flipping rod, wherein the flipping rod is connected to a flipping power device that drives the flipping rod to rotate, and at least two flipping clamping devices are provided on the flipping rod.

[0006] Based on the above technical solutions, preferably, the flipping clamping device includes a clamping cylinder, a positioning block and a limiting rod. The clamping cylinder is fixedly mounted on the flipping rod, and the output end of the clamping cylinder is connected to the positioning block. The limiting rod is vertically mounted on the end of the positioning block away from the clamping cylinder, and the clamping cylinder and the limiting rod are mounted on the same side of the positioning block.

[0007] Based on the above technical solutions, preferably, the flipping clamping device further includes a rotating telescopic rod, one end of which is connected to the output end of the clamping cylinder, and the other end is connected to the positioning block. The clamping cylinder drives the rotating telescopic rod to extend and retract along its length direction and rotate along its axial direction.

[0008] Based on the above technical solutions, preferably, the positioning block is arranged perpendicularly to the rotating telescopic rod and the limiting rod.

[0009] Based on the above technical solutions, preferably, the flipping clamping device further includes an extension placement piece, one end of which is fixedly mounted on the flipping rod, and the other end is fixedly connected to the clamping cylinder.

[0010] Based on the above technical solutions, preferably, the end of the extended placement piece near the clamping cylinder is provided with a placement groove, the placement groove is located above the clamping cylinder, and the placement groove is horizontally positioned.

[0011] Based on the above technical solutions, preferably, an extension placement piece is provided on both sides of the clamping cylinder, and a connecting reinforcing plate is provided between the two extension placement pieces.

[0012] Based on the above technical solutions, preferably, the connecting reinforcing plate is provided with a base, and the clamping cylinder is fixedly mounted on the base.

[0013] Based on the above technical solutions, preferably, the flipping power device includes a flipping cylinder, a flipping rack and a flipping gear. The flipping cylinder is fixedly mounted on the frame. The flipping rack and the flipping gear mesh with each other. The flipping cylinder is connected to the flipping rack in a transmission manner. The flipping gear is fixed coaxially with the flipping rod.

[0014] Based on the above technical solutions, preferably, the flipping power device further includes a flipping guide wheel, which is rotatably mounted on the frame. A flipping rack is disposed between the flipping guide wheel and the flipping gear. The flipping guide wheel includes a guide wheel groove, and the flipping rack moves back and forth along the guide wheel groove.

[0015] The flipping and transferring device of this utility model has the following advantages over the prior art:

[0016] (1) The flipping clamping device clamps the steel pipe or steel material to be transferred. When the flipping power device drives the flipping rod to rotate along its axis, the flipping rod will drive the steel pipe or steel material clamped by the flipping clamping device to rotate 180 degrees and transfer to the next process flow. The flipping and transfer of steel pipe or steel material is realized in one go, which improves the efficiency of assembly line operation.

[0017] (2) When the steel pipe or steel material reaches one side of the clamping cylinder, the clamping cylinder drives the positioning block to rotate, and then pulls the positioning block to one side of the clamping cylinder. The limiting rod, the positioning block and the clamping cylinder clamp the steel pipe or steel material. The length of the positioning block and the position of the limiting rod on the positioning block determine the height of the clamping of the steel pipe or steel material. When the steel pipe or steel material reaches the appropriate position, the clamping cylinder first drives the positioning block to rotate to the position where the limiting rod is above the steel pipe or steel material. Then the clamping cylinder drives the positioning block to retract, and the limiting rod presses down on the steel pipe or steel material to achieve the purpose of clamping the steel pipe or steel material.

[0018] (3) The rotating telescopic rod increases the length of the output end of the clamping cylinder, making it easier to clamp wider steel pipes or steel materials. The limit rod will not be too long, which will prevent the positioning block from being unable to keep the limit rod above the steel pipe or steel material during rotation, thus preventing the clamping of the steel pipe or steel material. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a perspective view of a flipping and transferring device according to the present invention;

[0021] Figure 2 This utility model Figure 1 A partial structural diagram. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0023] like Figure 1 and Figure 2 As shown, a flipping and transferring device includes a frame 101 and a flipping rod 102. The flipping rod 102 is tractively connected to a flipping power device 110 that drives the flipping rod 102 to rotate. At least two flipping clamping devices 120 are provided on the flipping rod 102. The flipping clamping devices 120 clamp the steel pipes or steel materials to be transferred. When the flipping power device 110 drives the flipping rod 102 to rotate along its axis, the flipping rod 102 will drive the steel pipes or steel materials clamped by the flipping clamping devices 120 to rotate 180 degrees and transfer them to the next process flow. This realizes the flipping and transfer of steel pipes or steel materials in one operation, improving the efficiency of the assembly line operation.

[0024] The frame 101 is provided with three bearing seats 103, and bearings 104 are provided inside the bearing seats 103. The flipping rod 102 passes through the three bearings 104 in sequence. In this embodiment, the flipping clamping device 120 uses three.

[0025] The flipping clamping device 120 includes a clamping cylinder 121, a positioning block 123, and a limiting rod 124. The clamping cylinder 121 is fixedly mounted on the flipping rod 102, and its output end is connected to the positioning block 123. The limiting rod 124 is vertically mounted at the end of the positioning block 123 away from the clamping cylinder 121. The clamping cylinder 121 and the limiting rod 124 are located on the same side of the positioning block 123. When the steel pipe or steel material reaches the side of the clamping cylinder 121, the clamping cylinder 121 drives the positioning block 123 to rotate, and then pulls the positioning block 123 towards the side of the clamping cylinder 121. The limiting rod 124, the positioning block 123, and the clamping cylinder 121 clamp the steel pipe or steel material. The length of the positioning block 123 and the position of the limiting rod 124 on the positioning block 123 determine the height at which the steel pipe or steel is clamped. When the steel pipe or steel reaches the appropriate position, the clamping cylinder 121 first drives the positioning block 123 to rotate to the position where the limiting rod 124 is above the steel pipe or steel. Then, the clamping cylinder 121 drives the positioning block 123 to retract, and the limiting rod 124 presses down on the steel pipe or steel, thus achieving the purpose of clamping the steel pipe or steel.

[0026] The limiting rod 124 is bolted to the positioning block 123 by means of threads. The limiting rod 124 can also be a rod or plate welded to the positioning block 123.

[0027] The flipping clamping device 120 also includes a rotating telescopic rod 122. One end of the rotating telescopic rod 122 is connected to the output end of the clamping cylinder 121, and the other end is connected to the positioning block 123. The clamping cylinder 121 drives the rotating telescopic rod 122 to extend and retract along its length and rotate along its axis. The rotating telescopic rod 122 increases the length of the output end of the clamping cylinder 121, making it easier to clamp wider steel pipes or steel materials. It prevents the positioning block 123 from being unable to position the limiting rod 124 above the steel pipe or steel material during rotation due to the limiting rod 124 being too long, thus ensuring clamping of the steel pipe or steel material.

[0028] The positioning block 123 is set perpendicularly to the rotating telescopic rod 122 and the limiting rod 124. This provides a better clamping effect on the steel pipe and steel material, preventing the steel pipe or steel material from detaching from the limiting rod 124, positioning block 123 and rotating telescopic rod 122 during the flipping and transfer process, which would lead to the failure of the flipping and transfer.

[0029] The flipping clamping device 120 also includes an extension placement piece 125. One end of the extension placement piece 125 is fixedly mounted on the flipping rod 102, and the other end is fixedly connected to the clamping cylinder 121. To better secure and place the steel pipes and steel materials that need to be flipped and transferred, the extension placement piece 125 is added. During the flipping and transfer of the steel pipe, the limiting rod 124, positioning block 123, rotating telescopic rod 122, and extension placement piece 125 work together to clamp the steel pipe and steel materials, resulting in a better clamping effect and preventing the steel pipe from falling off when flipped 180°.

[0030] The extended placement piece 125 has a placement groove 1251 at one end near the clamping cylinder 121. The placement groove 1251 is positioned above the clamping cylinder 121 and is horizontally oriented. The placement groove 1251 provides a placement area for the steel pipe and steel material, allowing for better clamping of the steel pipe and steel material.

[0031] An extension plate 125 is provided on both sides of the clamping cylinder 121, and a connecting reinforcing plate 126 is provided between the two extension plates 125. The two extension plates 125 provide greater stability for placing steel pipes or steel materials, and the reinforcing rib 126 combines the two extension plates 125 into a whole.

[0032] A base 127 is provided on the connecting reinforcing plate 126, and the clamping cylinder 121 is fixedly mounted on the base 127. The base 127 is used to fix the clamping cylinder 121.

[0033] The flipping power device 110 includes a flipping cylinder 111, a flipping rack 112, and a flipping gear 113. The flipping cylinder 111 is fixedly mounted on the frame 101. The flipping rack 112 and the flipping gear 113 mesh with each other. The flipping cylinder 111 is connected to the flipping rack 112 in a transmission connection. The flipping gear 113 is coaxially fixed with the flipping rod 102.

[0034] The flipping power of the flipping rod 102 comes from the flipping cylinder 111. The power of the flipping cylinder 111 is transmitted to the flipping gear 113 through the reciprocating motion of the flipping rack 112. The rotation of the flipping gear 113 drives the flipping rod 102 to flip.

[0035] The flipping power device 110 also includes a flipping guide wheel 114, which is rotatably mounted on the frame 101. A flipping rack 112 is disposed between the flipping guide wheel 114 and the flipping gear 113. The flipping guide wheel 114 includes a guide wheel groove 1141, and the flipping rack 112 reciprocates along the guide wheel groove 1141. To increase the reliability and stability of the flipping rod 102, a flipping guide wheel 114 is disposed below the flipping rack 112. The flipping guide wheel 114 and the flipping gear 113 fix the flipping rack 112 between them, making the meshing of the flipping rack 112 and the flipping gear 113 more stable and the power transmission more reliable. Therefore, the more flipping guide wheels 114 there are, the better the guiding effect of the flipping rack 112. This embodiment takes two flipping guide wheels 114 as an example. The guide wheel groove 1141 is designed according to the width of the flipping rack 112. The flipping rack 112 moves back and forth in the guide wheel groove 1141 to avoid the flipping rack 112 from shaking and to improve the power transmission effect.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flipping and transferring device, comprising a frame (101) and a flipping rod (102), characterized in that: The flipping rod (102) is connected to a flipping power device (110) that drives the flipping rod (102) to rotate, and at least two flipping clamping devices (120) are provided on the flipping rod (102).

2. The flipping and transferring device as described in claim 1, characterized in that: The flipping clamping device (120) includes a clamping cylinder (121), a positioning block (123), and a limiting rod (124). The clamping cylinder (121) is fixedly mounted on the flipping rod (102). The output end of the clamping cylinder (121) is connected to the positioning block (123). The limiting rod (124) is vertically mounted on the end of the positioning block (123) away from the clamping cylinder (121). The clamping cylinder (121) and the limiting rod (124) are mounted on the same side of the positioning block (123).

3. The flipping and transferring device as described in claim 2, characterized in that: The flipping clamping device (120) also includes a rotating telescopic rod (122), one end of which is connected to the output end of the clamping cylinder (121), and the other end is connected to the positioning block (123). The clamping cylinder (121) drives the rotating telescopic rod (122) to extend and retract along its length and rotate along its axis.

4. The flipping and transferring device as described in claim 3, characterized in that: The positioning block (123) is perpendicular to the rotating telescopic rod (122) and the limiting rod (124).

5. The flipping and transferring device as described in claim 2, characterized in that: The flipping clamping device (120) also includes an extension placement piece (125), one end of which is fixedly mounted on the flipping rod (102), and the other end is fixedly connected to the clamping cylinder (121).

6. The flipping and transferring device as described in claim 5, characterized in that: The extended placement piece (125) is provided with a placement groove (1251) at one end near the clamping cylinder (121). The placement groove (1251) is located above the clamping cylinder (121) and is horizontally positioned.

7. The flipping and transferring device as described in claim 5, characterized in that: An extension plate (125) is provided on both sides of the clamping cylinder (121), and a connecting reinforcing plate (126) is provided between the two extension plates (125).

8. The flipping and transferring device as described in claim 7, characterized in that: A base (127) is provided on the connecting reinforcing plate (126), and the clamping cylinder (121) is fixedly mounted on the base (127).

9. A flipping and transferring device as described in claim 1, characterized in that: The flipping power device (110) includes a flipping cylinder (111), a flipping rack (112), and a flipping gear (113). The flipping cylinder (111) is fixedly mounted on the frame (101). The flipping rack (112) and the flipping gear (113) mesh with each other. The flipping cylinder (111) is connected to the flipping rack (112) in a transmission connection. The flipping gear (113) is coaxially fixed with the flipping rod (102).

10. A flipping and transferring device as described in claim 9, characterized in that: The flipping power device (110) also includes a flipping guide wheel (114), which is rotatably mounted on the frame (101). A flipping rack (112) is mounted between the flipping guide wheel (114) and the flipping gear (113). The flipping guide wheel (114) includes a guide wheel groove (1141), and the flipping rack (112) moves back and forth along the guide wheel groove (1141).

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