Multifunctional pipe bending machine

Abstract

The utility model discloses a multifunctional pipe bending machine which comprises a frame body mechanism, two sets of supporting mechanisms arranged on the front face of the frame body mechanism, a feeding mechanism and a measuring mechanism, the feeding mechanism and the measuring mechanism are erected on the two sides of the frame body mechanism, the frame body mechanism comprises an installation base, and a hydraulic rod is fixedly installed above the front face of the installation base. The utility model relates to the technical field of pipe benders. According to the multifunctional pipe bending machine, a traditional pipe bending mode is improved, a supporting base, an adjusting base and a pipe bending base are matched, a pipe can be bent, the supporting length of the pipe can be adjusted by concentrating on the adjusting base, and the radius of the pipe during bending can be adjusted by adjusting the supporting length of the pipe; when the supporting length of a pipeline is reduced, the bending radius of the pipeline can be increased, when the supporting length of the pipeline is increased, the bending radius of the pipeline can be reduced, the machining mode of the pipe bending machine during operation is improved, and limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe bending machines, in particular to a multifunctional pipe bending machine. Background Art

[0002] A pipe bender refers to a machine used for bending pipes and can also be used as a jack. It is roughly divided into CNC pipe bender, hydraulic pipe bender, etc., and is used in pipeline laying and repair in power construction, road and railway construction, bridges, ships, etc. Among them, the "multi-functional pipe bender" disclosed in the application number "CN218049777U" has solved the technical disadvantages of being easily deformed by collision when falling, but in actual use, pipe bender with similar structure still has many defects. For example, during operation, it can only process the pipe with a single radius, resulting in the pipe bender being unable to adjust the bending radius according to the actual bending processing requirements when in use, making the pipe bender have a single operating method, resulting in the pipe bender having high limitations when in use. For this reason, we have designed a multi-functional pipe bender to solve the above problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a multifunctional pipe bender, which solves the problem that the radius of pipe bending cannot be adjusted during operation.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional pipe bending machine, comprising a frame mechanism and two sets of support mechanisms arranged on the front of the frame mechanism, as well as a feeding mechanism and a measuring mechanism mounted on both sides of the frame mechanism, the frame mechanism comprising a mounting seat, a hydraulic rod fixedly mounted above the front of the mounting seat, a pipe bending seat fixedly mounted on the output end of the hydraulic rod, and a base fixedly mounted on the bottom of the mounting seat;

[0005] The support mechanism includes a support seat and an adjustment seat, the outer side of the back of the support seat is fixedly installed with a mounting shaft, the inner side of the adjustment seat is fixedly installed with multiple sets of sliding rods slidably connected to the support seat, the inner side of the back of the support seat is fixedly installed with an adjustment shaft, the back of the adjustment shaft is movably installed with an adjustment sleeve rod, and the bottom of the adjustment sleeve rod is fixedly installed with a fixed seat;

[0006] The feeding mechanism includes a transmission box, and multiple sets of feeding wheels are rotatably installed on the front of the transmission box. The measuring mechanism includes a scale rod, and a mounting plate is fixedly installed on one side of the scale rod. A pressure sensor is fixedly installed below one side of the mounting plate, and the output end of the pressure sensor passes through the mounting plate and is fixedly installed with a detection plate.

[0007] Preferably, a threaded rod threadably connected to the support seat is rotatably mounted inside the adjustment seat, and an adjustment cap is fixedly mounted on one end of the threaded rod.

[0008] Preferably, adjustment holes for use with the adjustment shaft are provided on both sides of the front side of the mounting seat.

[0009] Preferably, an assembly seat is fixedly installed on one side of the transmission box, and a feeding motor is fixedly installed at the central position of the back of the transmission box.

[0010] Preferably, a limiting shaft used in conjunction with a scale rod is threadedly mounted on one side of the top of the mounting seat, and a handwheel is fixedly mounted on the top of the limiting shaft.

[0011] Preferably, a protective shell is fixedly mounted on the back of the mounting seat, and a back plate is fixedly mounted on the back of the protective shell.

[0012] Beneficial effects

[0013] The utility model provides a multifunctional pipe bending machine. Compared with the existing technology, it has the following beneficial effects:

[0014] This multifunctional pipe bender improves the traditional pipe bending method. With the cooperation between the support seat, the adjustment seat and the pipe bending seat, the support seat can support the pipe body, and the pipe bending seat presses down the center position of the pipe on the support seat, so that the pipe can be bent. With the help of the adjustment seat, the pipe support length can be adjusted. By adjusting the support length of the pipe, the radius of its bending can be adjusted. When the support length of the pipe is reduced, the curvature of its bending can be increased. When the support length of the pipe is increased, the curvature of its bending can be reduced. Therefore, the staff can adjust and control the pipe bender according to actual processing needs, improve the processing method of the pipe bender during operation, and reduce limitations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the mounting seat of the present invention;

[0017] Figure 3 This is a schematic diagram of the mounting base structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the support mechanism of the present utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the adjustment seat of the utility model;

[0020] Figure 6 This is a schematic diagram of the feeding mechanism of the present utility model;

[0021] Figure 7 This is a schematic diagram of the protective shell structure of the present utility model;

[0022] Figure 8 This is a schematic diagram of the measuring mechanism of the present utility model;

[0023] In the figure: 1. Frame mechanism; 101. Mounting seat; 102. Base; 103. Adjustment hole; 104. Protective shell; 105. Back plate; 2. Feeding mechanism; 201. Transmission box; 202. Assembly seat; 203. Feeding motor; 204. Feeding wheel; 3. Support mechanism; 301. Support seat; 302. Adjustment seat; 303. Slide rod; 304. Threaded rod; 305. Adjustment cap; 306. Mounting shaft; 307. Adjustment shaft; 308. Adjustment sleeve rod; 309. Fixed seat; 4. Measuring mechanism; 401. Scale rod; 402. Mounting plate; 403. Pressure sensor; 404. Detection plate; 405. Limiting shaft; 406. Handwheel; 5. Hydraulic rod; 501. Bending seat. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-8 The utility model provides a technical solution: a multifunctional pipe bending machine, comprising a frame mechanism 1 and two groups of support mechanisms 3 arranged on the front of the frame mechanism 1, as well as a feeding mechanism 2 and a measuring mechanism 4 mounted on both sides of the frame mechanism 1, the frame mechanism 1 comprises a mounting seat 101, a hydraulic rod 5 is fixedly installed above the front of the mounting seat 101, a bending seat 501 is fixedly installed on the output end of the hydraulic rod 5, a base 102 is fixedly installed at the bottom of the mounting seat 101, the support mechanism 3 comprises a support seat 301 and an adjustment seat 302, a mounting shaft 306 is fixedly installed on the outer side of the back of the support seat 301, and a shaft 306 is fixedly installed on the inner side of the adjustment seat 302. 301 are slidingly connected to multiple groups of slide rods 303, an adjusting shaft 307 is fixedly installed on the inner side of the back of the support seat 301, an adjusting sleeve rod 308 is movably installed on the back of the adjusting shaft 307, and a fixed seat 309 is fixedly installed on the bottom of the adjusting sleeve rod 308. The feeding mechanism 2 includes a transmission box 201, and multiple groups of feeding wheels 204 are rotatably installed on the front of the transmission box 201. The measuring mechanism 4 includes a scale rod 401, a mounting plate 402 is fixedly installed on one side of the scale rod 401, and a pressure sensor 403 is fixedly installed on the lower side of one side of the mounting plate 402. The output end of the pressure sensor 403 passes through the mounting plate 402 and is fixedly installed with a detection plate 404.

[0026] Based on the above-mentioned structural setting, the multifunctional pipe bending machine is composed of a frame mechanism 1, a feeding mechanism 2, a supporting mechanism 3 and a measuring mechanism 4, wherein the frame mechanism 1 is a placement mechanism of the pipe bending machine to ensure the stability of the pipe bending machine during operation, the feeding mechanism 2 is an automatic feeding mechanism of the pipe bending machine, with the aid of the feeding mechanism 2, the pipe bending machine can be automatically loaded during operation, the supporting mechanism 3 is a supporting and limiting mechanism for the pipe, with the aid of the supporting mechanism 3, the pipe can be supported during bending processing, the measuring mechanism 4 is for measuring the length of the pipe when feeding, with the aid of the measuring mechanism 4, the pipe bending machine can automatically perform bending processing on the pipe, specifically, during operation, the transmission box 201 drives the feeding wheel 204 to rotate to transport the pipe The support base 301 can support the pipe entering the pipe bender, and the pressure sensor 403 and the detection plate 404 installed on the mounting plate 402 can detect and sense the pipe fed by the feeding wheel 204. The control system of the pipe bender stops the feeding wheel 204 according to the data detected by the pressure sensor 403. The scale rod 401 is slidably installed above one side of the mounting base 101. The detection plate 404 can be moved and adjusted by the scale rod 401. By adjusting the detection plate 404, the pipe bender can bend pipes of different lengths, which is convenient for the staff to perform bending processing on pipes of different lengths according to actual processing needs. During bending processing, the hydraulic rod 5 can lower the pipe bending seat 501 by extending, so that the pipe bending on the support seat 301 can be pressed down and bent by the hydraulic rod 5 and the pipe bending seat 501. The adjusting seat 302 can be moved and adjusted on the inner side of the supporting seat 301 through the sliding rod 303. The support distance of the bottom of the pipe can be adjusted by moving the adjusting seat 302. The radius of the pipe bending can be adjusted by adjusting the support distance of the bottom of the pipe. When the support distance of the pipe is reduced, the bending radius will be increased. When the support distance of the pipe is increased, the radius of the bending arc will be reduced. Therefore, the function of adjusting the bending radius during pipe processing is realized, which is convenient for the staff to adjust the bending radius according to the actual situation. The pipe bender is adjusted and controlled according to actual processing needs, which improves the processing method of the pipe bender and reduces limitations. The top end of the adjusting sleeve 308 is movably connected to the inner side of the back of the support seat 301 through the adjusting shaft 307, and the adjusting sleeve 308 is fixedly connected to the back of the mounting seat 101 through the fixing seat 309, so that the inner side of the support seat 301 can be supported by the adjusting sleeve 308. When the length of the adjusting sleeve 308 is reduced, the inner side of the support seat 301 can be lowered. By lowering the height of the inner side of the support seat 301, the pipe bender can adjust the curvature of the pipe during bending processing, which is convenient for the staff to adjust and control according to the processing needs of the pipe, thereby improving the operation method of the pipe bender.

[0027] Furthermore, a threaded rod 304 is rotatably mounted inside the adjustment base 302 and is threadably connected to the support base 301. An adjustment cap 305 is fixedly mounted on one end of the threaded rod 304. The rotation of the threaded rod 304 allows the adjustment base 302 to be moved and adjusted by the rod, and the threaded rod 304 increases the stability of the adjustment base 302 during adjustment operations. The adjustment cap 305 facilitates the operator's rotation of the threaded rod 304 using a suitable tool.

[0028] Furthermore, both sides of the front of the mounting seat 101 are provided with adjustment holes 103 for use with the adjustment shaft 307. The adjustment holes 103 facilitate the adjustment shaft 307 to penetrate the mounting seat 101 and adjust the support seat 301.

[0029] Furthermore, an assembly base 202 is fixedly mounted on one side of the transmission box 201, and a feed motor 203 is fixedly mounted at the center of the back of the transmission box 201. The assembly base 202 can fix the transmission box 201 on the other side of the mounting base 101, and the feed motor 203 can drive the transmission box 201 and the feed wheel 204 to rotate, thereby facilitating automatic feeding of materials during operation of the pipe bending machine.

[0030] Furthermore, a limiting shaft 405 is threadedly mounted on one side of the top of the mounting base 101 for use with the scale rod 401. A handwheel 406 is fixedly mounted on the top of the limiting shaft 405. The threaded rod 304 can be rotated to contact the top of the scale rod 401, thereby limiting and locking the scale rod 401 when it is extended or retracted. The handwheel 406 facilitates the operator's rotation of the limiting shaft 405.

[0031] Furthermore, a protective shell 104 is fixedly mounted on the back of the mounting base 101, and a back plate 105 is fixedly mounted on the back of the protective shell 104. The protective shell 104 can close and protect the back of the mounting base 101, and the back plate 105 can be removed to facilitate the staff to inspect and maintain the interior of the protective shell 104.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional pipe bending machine, characterized in that: The invention comprises a frame mechanism (1) and two groups of supporting mechanisms (3) arranged on the front of the frame mechanism (1), and a feeding mechanism (2) and a measuring mechanism (4) arranged on both sides of the frame mechanism (1); the frame mechanism (1) comprises a mounting seat (101); a hydraulic rod (5) is fixedly mounted on the upper part of the front of the mounting seat (101); a bending pipe seat (501) is fixedly mounted on the output end of the hydraulic rod (5); and a base (102) is fixedly mounted on the bottom of the mounting seat (101); The support mechanism (3) comprises a support seat (301) and an adjustment seat (302); a mounting shaft (306) is fixedly mounted on the outer side of the back of the support seat (301); a plurality of groups of sliding rods (303) slidably connected to the support seat (301) are fixedly mounted on the inner side of the adjustment seat (302); an adjustment shaft (307) is fixedly mounted on the inner side of the back of the support seat (301); an adjustment sleeve rod (308) is movably mounted on the back of the adjustment shaft (307); and a fixed seat (309) is fixedly mounted on the bottom of the adjustment sleeve rod (308); The feeding mechanism (2) comprises a transmission box (201), a plurality of feeding wheels (204) are rotatably mounted on the front of the transmission box (201), the measuring mechanism (4) comprises a scale rod (401), a mounting plate (402) is fixedly mounted on one side of the scale rod (401), a pressure sensor (403) is fixedly mounted below one side of the mounting plate (402), and a detection plate (404) is fixedly mounted on the output end of the pressure sensor (403) through the mounting plate (402).

2. A multifunctional pipe bending machine according to claim 1, characterized in that: A threaded rod (304) threadably connected to the support seat (301) is rotatably mounted inside the adjustment seat (302), and an adjustment cap (305) is fixedly mounted on one end of the threaded rod (304).

3. A multifunctional pipe bending machine according to claim 1, characterized in that: Adjustment holes (103) for use with the adjustment shaft (307) are provided on both sides of the front side of the mounting seat (101).

4. The multifunctional pipe bending machine according to claim 1, characterized in that: An assembly seat (202) is fixedly mounted on one side of the transmission box (201), and a feeding motor (203) is fixedly mounted at the central position of the back of the transmission box (201).

5. The multifunctional pipe bending machine according to claim 1, characterized in that: A limiting shaft (405) used in conjunction with the scale rod (401) is threadedly mounted on one side of the top of the mounting seat (101), and a hand wheel (406) is fixedly mounted on the top of the limiting shaft (405).

6. A multifunctional pipe bending machine according to claim 1, characterized in that: A protective shell (104) is fixedly mounted on the back of the mounting seat (101), and a back plate (105) is fixedly mounted on the back of the protective shell (104).

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