Metal steel pipe machining and extracting device

Abstract

The utility model relates to the technical field of metal processing, in particular to a metal steel pipe processing and extracting device which comprises a fixing frame and a clamping groove, a sliding rail is arranged on the top of the inner side of the fixing frame, and the inner wall of the fixing frame is connected with a reciprocating lead screw through a rotating shaft corresponding to the bottom of the sliding rail. A motor is installed at the position, corresponding to the reciprocating lead screw, of the outer side of the fixing frame through a bolt, the reciprocating lead screw is sleeved with a sliding sleeve, a bracket is arranged at the bottom of the sliding sleeve, a first electric push rod is installed at the bottom of the bracket through a bolt, and a lifting frame is arranged at the bottom of the first electric push rod; a supporting frame is arranged in the center of an inner cavity of the lifting frame. And after the steel pipe is held by the lifting hook piece, a third electric push rod is started to drive a clamping block to enter a clamping groove in the inner wall of the lifting hook piece, so that a notch of the lifting hook piece is blocked, the problem that the steel pipe falls off due to unintentional collision in the steel pipe conveying process is solved, and the protection performance is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a metal steel pipe processing and extracting device. Background Art

[0002] Metal steel pipes are steel with hollow cross-sections whose length is much larger than their diameter or circumference. In order to ensure that the size of the steel pipes is more accurate and achieve higher dimensional accuracy during processing, they must undergo multiple processing steps.

[0003] At present, steel pipes are transported to the straightening mechanism for related operations through an extraction device with a hook body. However, the hook body responsible for holding the steel pipe has a large gap. If a collision occurs accidentally during transportation, it is easy to cause the steel pipe to fall and other problems, thereby reducing the protection. Therefore, a metal steel pipe processing and extraction device is proposed to facilitate holding the steel pipe and preventing it from falling, thereby improving the protection. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a metal steel pipe processing and extracting device, which can help to hold the steel pipe and shield it from falling at the same time, thereby improving the protection.

[0005] The technical solution adopted by the utility model to solve the technical problem is a metal steel pipe processing and extraction device, including a fixed frame and a card slot, a slide rail is arranged on the inner top of the fixed frame, a reciprocating screw rod is connected to the inner wall of the fixed frame corresponding to the bottom of the slide rail through a rotating shaft, a motor is installed through bolts at the outer side of the fixed frame corresponding to the position of the reciprocating screw rod, a sliding sleeve is arranged on the outer periphery of the reciprocating screw rod, a bracket is arranged at the bottom of the sliding sleeve, a first electric push rod is installed at the bottom of the bracket through bolts, and a lifting frame is arranged at the bottom of the first electric push rod;

[0006] A support frame is arranged at the center position of the inner cavity of the lifting frame, and second electric push rods are installed on both sides of the support frame by bolts, and extension frames are arranged at both ends of the lifting frame corresponding to the positions of the second electric push rods, and extraction hooks are arranged on the outer side of the bottom of the extension frames, and third electric push rods are fixed to the corresponding card slot positions on the outer side of the extraction hooks by bolts.

[0007] By adopting the above technical solution, when extracting the steel pipe, the lifting frame and the extension frames at both ends are driven to descend by the first electric push rod, so that the extraction hook is on one side of the steel pipe, and then the reciprocating screw rod is driven to rotate by the motor, and the sliding sleeve drives the bottom mechanism of the bracket to move with the cooperation of the slide rail, so that the extraction hook holds the steel pipe;

[0008] After the extraction hook holds the steel pipe, the third electric push rod is turned on to drive the card block into the card groove on the inner wall of the extraction hook to seal the gap of the extraction hook, so as to avoid problems such as falling due to unintentional collision during the transportation of the steel pipe, thereby greatly improving the protection;

[0009] At the same time, when encountering steel pipes of different lengths, the second electric push rod in the inner cavity of the lifting frame can be opened to drive the corresponding extension frame to extend outward, thereby increasing the length of the structure to adjust to the steel pipes of different lengths, thereby greatly improving the convenience of adjustment;

[0010] During transportation, the motor is turned on to drive the reciprocating screw to rotate, and the slide sleeve drives the bottom mechanism of the bracket to move with the cooperation of the slide rail.

[0011] Specifically, the motor driving end is connected to the reciprocating screw rod, and the first electric push rod driving end is connected to the lifting frame.

[0012] By adopting the above technical solution, a motor is used to drive the reciprocating screw to rotate, and with the cooperation of the slide rail, the slide sleeve drives the bottom mechanism of the bracket to move.

[0013] Specifically, the sliding sleeve is slidably connected to the sliding rail via a top sliding block.

[0014] By adopting the above technical solution, the slide rail is used in conjunction with the slide sleeve to slide back and forth left and right.

[0015] Specifically, the driving ends of the second electric push rods are connected to the extension frame.

[0016] By adopting the above technical solution, the second electric push rod is used to drive the corresponding extension frame to extend outward, thereby increasing the length of the structure to adjust to steel pipes of different specifications and lengths.

[0017] Specifically, the slots are all arranged at the top of the inner wall of the extraction hook.

[0018] By adopting the technical solution, the extraction hook is used to hold the steel pipe for extraction.

[0019] Specifically, a clamping block is provided on one side of the third electric push rod, and a driving end of the third electric push rod is connected to the clamping block.

[0020] By adopting the above technical solution, the third electric push rod is used to drive the card block into the card groove on the inner wall of the extraction hook to seal the gap of the extraction hook, so as to avoid problems such as falling due to unintentional collision during the transportation of the steel pipe.

[0021] Beneficial effects of the utility model:

[0022] (1) The utility model discloses a metal steel pipe processing and extracting device. After the extraction hook holds the steel pipe, the third electric push rod is turned on to drive the card block into the card groove on the inner wall of the extraction hook to seal the gap of the extraction hook, so as to avoid the steel pipe falling due to unintentional collision during transportation, thereby greatly improving the protection.

[0023] (2) When encountering steel pipes of different lengths, the metal steel pipe processing and extraction device described in the utility model can also open the second electric push rod in the inner cavity of the lifting frame to drive the corresponding extension frame to extend outward, thereby increasing the length of the structure to adjust to the steel pipes of different lengths, thereby greatly improving the convenience of adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is an overall schematic diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the inner cavity structure of the lifting frame of the utility model;

[0027] Figure 3 This is a schematic diagram of the card block structure of the utility model;

[0028] In the figure: 1. fixed frame; 2. slide rail; 3. reciprocating screw; 4. motor; 5. sliding sleeve; 6. bracket; 7. first electric push rod; 8. lifting frame; 9. supporting frame; 10. second electric push rod; 11. extension frame; 12. extraction hook; 13. slot; 14. third electric push rod; 15. clamping block. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] To improve protection, Figure 1-3 As shown, a metal steel pipe processing and extraction device described in the utility model comprises a fixed frame 1 and a card slot 13, a slide rail 2 is arranged on the inner top of the fixed frame 1, a reciprocating screw rod 3 is connected to the bottom of the slide rail 2 via a rotating shaft at the inner wall of the fixed frame 1 corresponding to the position of the reciprocating screw rod 3 on the outer side of the fixed frame 1 via bolts, a sliding sleeve 5 is arranged on the outer periphery of the reciprocating screw rod 3, a bracket 6 is arranged at the bottom of the sliding sleeve 5, a first electric push rod 7 is arranged at the bottom of the bracket 6 via bolts, and a lifting frame 8 is arranged at the bottom of the first electric push rod 7;

[0031] A support frame 9 is arranged at the center of the inner cavity of the lifting frame 8, and second electric push rods 10 are installed on both sides of the support frame 9 by bolts. Extension frames 11 are arranged at both ends of the lifting frame 8 corresponding to the positions of the second electric push rods 10, and extraction hooks 12 are arranged on the outer side of the bottom of the extension frames 11. Third electric push rods 14 are fixed to the outer sides of the extraction hooks 12 corresponding to the card slots 13 by bolts.

[0032] When in use, when extracting a steel pipe, the first electric push rod 7 drives the lifting frame 8 and the two-end extension frames 11 to descend, so that the extraction hook 12 is on one side of the steel pipe, and then the motor 4 drives the reciprocating screw rod 3 to rotate, and the sliding sleeve 5 drives the bottom mechanism of the bracket 6 to move with the cooperation of the slide rail 2, so that the extraction hook 12 holds the steel pipe;

[0033] After the extraction hook 12 holds the steel pipe, the third electric push rod 14 is turned on to drive the clamping block 15 into the clamping groove 13 on the inner wall of the extraction hook 12, so as to seal the gap of the extraction hook 12, so as to avoid the steel pipe from falling due to unintentional collision during transportation, thereby greatly improving the protection;

[0034] At the same time, when encountering steel pipes of different specifications and lengths, the second electric push rod 10 in the inner cavity of the lifting frame 8 can also be opened to drive the corresponding extension frame 11 to extend outward, thereby increasing the length of the structure to adjust to the steel pipes of different specifications and lengths, thereby greatly improving the convenience of adjustment;

[0035] During transportation, the motor 4 is turned on to drive the reciprocating screw 3 to rotate, and with the cooperation of the slide rail 2, the slide sleeve 5 drives the bottom mechanism of the bracket 6 to move.

[0036] In order to improve the protection, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the driving end of the motor 4 is connected to the reciprocating screw rod 3 , and the driving end of the first electric push rod 7 is connected to the lifting frame 8 .

[0037] When in use, the motor 4 is used to drive the reciprocating screw 3 to rotate, and the slide sleeve 5 drives the bottom mechanism of the bracket 6 to move with the cooperation of the slide rail 2.

[0038] For example, Figure 1 As shown, the utility model also includes that the sliding sleeve 5 is slidably connected to the sliding rail 2 via a top sliding block.

[0039] When in use, the slide rail 2 cooperates with the slide sleeve 5 to slide back and forth.

[0040] For example, Figure 1 , Figure 2 As shown, the utility model also includes that the driving ends of the second electric push rods 10 are connected to the extension frame 11.

[0041] When in use, the second electric push rod 10 is used to drive the corresponding extension frame 11 to extend outward, thereby increasing the length of the structure to adjust to steel pipes of different specifications and lengths.

[0042] For example, Figure 1 , Figure 3 As shown, the utility model also includes that the card slots 13 are all opened on the top of the inner wall of the extraction hook 12.

[0043] When in use, the extraction hook 12 is used to hold the steel pipe for extraction.

[0044] For example, Figure 1 , Figure 3 As shown, the utility model also includes that a clamping block 15 is provided on one side of the third electric push rod 14 , and the driving end of the third electric push rod 14 is connected to the clamping block 15 .

[0045] When in use, the third electric push rod 14 is used to drive the block 15 into the slot 13 on the inner wall of the extraction hook 12 to seal the gap of the extraction hook 12 to avoid problems such as falling due to unintentional collision during the transportation of the steel pipe.

[0046] When the utility model is used, when extracting a steel pipe, the first electric push rod 7 drives the lifting frame 8 and the two end extension frames 11 to descend, so that the extraction hook 12 is on one side of the steel pipe, and then the motor 4 drives the reciprocating screw rod 3 to rotate, and the slide sleeve 5 drives the bottom mechanism of the bracket 6 to move under the cooperation of the slide rail 2, so that the extraction hook 12 holds the steel pipe;

[0047] After the extraction hook 12 holds the steel pipe, the third electric push rod 14 is turned on to drive the clamping block 15 into the clamping groove 13 on the inner wall of the extraction hook 12, so as to seal the gap of the extraction hook 12, so as to avoid the steel pipe from falling due to unintentional collision during transportation, thereby greatly improving the protection;

[0048] At the same time, when encountering steel pipes of different specifications and lengths, the second electric push rod 10 in the inner cavity of the lifting frame 8 can also be opened to drive the corresponding extension frame 11 to extend outward, thereby increasing the length of the structure to adjust to the steel pipes of different specifications and lengths, thereby greatly improving the convenience of adjustment;

[0049] During transportation, the motor 4 is turned on to drive the reciprocating screw 3 to rotate, and with the cooperation of the slide rail 2, the slide sleeve 5 drives the bottom mechanism of the bracket 6 to move.

[0050] The above shows and describes the basic principles, 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 in the specification are only to illustrate the principles of 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 protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A metal steel pipe processing and extraction device, characterized in that: The invention comprises a fixed frame (1) and a card slot (13), wherein a slide rail (2) is arranged on the top of the inner side of the fixed frame (1), a reciprocating screw rod (3) is connected to the bottom of the slide rail (2) via a rotating shaft at the inner wall of the fixed frame (1) corresponding to the position of the reciprocating screw rod (3), a motor (4) is installed via bolts at the outer side of the fixed frame (1) corresponding to the position of the reciprocating screw rod (3), a sliding sleeve (5) is arranged on the outer periphery of the reciprocating screw rod (3), a bracket (6) is arranged at the bottom of the sliding sleeve (5), a first electric push rod (7) is installed at the bottom of the bracket (6) via bolts, and a lifting frame (8) is arranged at the bottom of the first electric push rod (7); A support frame (9) is arranged at the center of the inner cavity of the lifting frame (8), and second electric push rods (10) are installed on both sides of the support frame (9) by bolts. Extension frames (11) are arranged at both ends of the lifting frame (8) corresponding to the positions of the second electric push rods (10), and extraction hooks (12) are arranged on the outer side of the bottom of the extension frames (11), and third electric push rods (14) are fixed on the outer side of the extraction hooks (12) corresponding to the positions of the card slots (13) by bolts.

2. A metal steel pipe processing and extraction device according to claim 1, characterized in that: The driving end of the motor (4) is connected to the reciprocating screw rod (3), and the driving end of the first electric push rod (7) is connected to the lifting frame (8).

3. The metal steel pipe processing and extraction device according to claim 1, characterized in that: The sliding sleeve (5) is slidably connected to the sliding rail (2) via a top sliding block.

4. The metal steel pipe processing and extraction device according to claim 1, characterized in that: The driving ends of the second electric push rods (10) are connected to the extension frame (11).

5. The metal steel pipe processing and extraction device according to claim 1, characterized in that: The clamping grooves (13) are all arranged at the top of the inner wall of the extraction hook (12).

6. The metal steel pipe processing and extraction device according to claim 1, characterized in that: A clamping block (15) is provided on one side of the third electric push rod (14), and a driving end of the third electric push rod (14) is connected to the clamping block (15).

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