Fixing device for pipeline machining

Abstract

The utility model provides a fixing device for pipeline machining, and belongs to the technical field of pipeline machining. The fixing device for pipeline machining comprises a main body and an adjusting mechanism, the main body comprises a placing plate, a pair of sliding rails is fixedly mounted on each of the two sides of the upper end face of the placing plate, mounting bases are slidably mounted at the upper ends of the sliding rails, connecting rods are hinged to the inner sides of the mounting bases through pin shafts, and rotating shafts are rotationally connected to the two sides of the interior of the placing plate; the adjusting mechanism comprises a pair of bases, sliding grooves are formed in the two sides of the interior of each base, lifting frames are slidably installed between the sliding grooves in the two sides, and the lifting frames are arranged on the sliding grooves in a sliding mode. According to the fixing device for pipeline machining, the practicability of the fixing device for pipeline machining can be effectively improved, and high practical value is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline processing, in particular to a fixing device for pipeline processing. Background Art

[0002] In actual production, the development level of pipeline processing technology directly affects the overall quality of the pipeline. With the continuous improvement of relevant industrial structure and production process, the requirements for pipeline processing technology, especially various pipeline processing equipment, are also constantly improving in the production process. Fixing is an indispensable process in pipeline processing, so there is a rigid demand for fixing devices for such pipeline processing.

[0003] Based on the above, the inventors have found the following problems: most of the current pipe processing fixing devices utilize the relative movement of the clamping plates to clamp and fix the two sides of the pipe, but the spacing between the clamping plates of the existing fixing devices is small. When clamping the pipe, the pipe is often inserted between the clamping plates and then clamped. When the pipe is long, it is very inconvenient to move the pipe up and down.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a fixing device for pipeline processing is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a fixing device for pipeline processing, which is specifically implemented by the following technical solutions:

[0006] The fixing device for pipeline processing comprises a main body and an adjusting mechanism, the main body comprises a placing plate, a pair of slide rails are fixedly installed on both sides of the upper end surface of the placing plate, a mounting seat is slidably installed on the upper end of the slide rails, the inner sides of the mounting seats are hinged with connecting rods through pins, the inner sides of the placing plate are rotatably connected with rotating shafts, the upper ends of the rotating shafts penetrate the placing plate and extend to the outside, and are fitted with rotating rods, the two ends of the rotating rods are respectively hinged to one end of the connecting rod through pins, a clamping frame is installed on the upper end of the mounting seat, the adjusting mechanism comprises a pair of bases, slide grooves are opened on both sides of the inner side of the base, a lifting frame is slidably installed between the slide grooves on both sides, and the top ends of the lifting frame are respectively connected to the two sides of the bottom end of the placing plate.

[0007] Furthermore, a pair of retaining frames are fixedly installed inside the placement plate, and a connecting shaft is rotatably connected between the pair of retaining frames.

[0008] The beneficial effect of adopting the above further solution is that, by rotatably connecting the connecting shaft between the retaining frames, the worms at both ends thereof can be conveniently rotated synchronously.

[0009] Furthermore, both ends of the connecting shaft are sleeved with worms, and the rotating shaft is sleeved with worm wheels, and the worm wheels and the worms are meshed with each other.

[0010] The beneficial effect of adopting the above further solution is that, by meshing the worm and the worm wheel with each other, when the connecting shaft rotates, a pair of rotating shafts can be driven to rotate synchronously.

[0011] Furthermore, a first bevel gear is sleeved at the center of the connecting shaft, and a second bevel gear is rotatably connected to the inside of the placement plate at a side close to the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0012] The beneficial effect of adopting the above further solution is that, by meshing the first bevel gear with the second bevel gear, the second bevel gear can drive the connecting shaft to rotate.

[0013] Furthermore, a first servo motor is installed at the bottom end of the placement plate, and an output end of the first servo motor is transmission-connected to the second bevel gear.

[0014] The beneficial effect of adopting the above further solution is that by installing the first servo motor, the second bevel gear can be driven to rotate when it is working.

[0015] Furthermore, a second servo motor is fixedly mounted on the inner bottom end of the base, and a screw rod is sleeved on the output end of the second servo motor.

[0016] The beneficial effect of adopting the above further solution is that by installing the second servo motor, the screw rod can be driven to rotate when it is working.

[0017] Furthermore, a sleeve is embedded and installed at the bottom end of the lifting frame, and the sleeve is threadedly connected to the screw rod.

[0018] The beneficial effect of adopting the above further solution is that by threading the screw rod and the sleeve, when the screw rod rotates, the lifting frame with sliding connection can be driven to move.

[0019] Furthermore, a touch panel is installed on one side of the placement plate, and the input and output ends of the touch panel are communicatively connected with the input and output ends of the first servo motor and the second servo motor respectively.

[0020] The beneficial effect of adopting the above further solution is that by installing a touch panel, it is convenient for the user to control the opening and closing of the first servo motor and the second servo motor.

[0021] Furthermore, the beneficial effect of the utility model is as follows: the utility model provides a pipe processing fixing device obtained by the above design, wherein the pipe processing fixing device is slidably installed with a mounting seat on the upper end of the slide rail, and a connecting rod is hingedly connected to the inner side of the mounting seat by a pin shaft, so that the user can use the connecting rod to pull or push the mounting seat to slide, and a rotating rod is installed on the upper end of the rotating shaft, and the two ends of the rotating rod are respectively hinged with the connecting rods on both sides by the pin shaft. When the rotating shaft rotates, the rotating rod also rotates accordingly, and then under the pulling or pushing of the connecting rod, the clamping frame installed on the upper end of the mounting seat moves relatively, thereby clamping and fixing the two sides of the pipe, which is convenient for the user to process the pipe, and the mounting seats are hinged to the two ends of the rotating rod by the connecting rod, so that the spacing between the clamping frames is larger, which is convenient for the user to place the pipe, and by providing sliding grooves on both sides of the inner part of the base, and slidingly installing the lifting frame between the sliding grooves, it is convenient for the user to adjust the height of the placement plate to adapt to the height of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A three-dimensional structure diagram of a fixing device for pipeline processing provided by the utility model Figure 1 ;

[0024] Figure 2 A three-dimensional structure diagram of a fixing device for pipeline processing provided by the utility model Figure 2 ;

[0025] Figure 3 A three-dimensional structure diagram of a fixing device for pipeline processing provided by the utility model Figure 3 ;

[0026] Figure 4 A schematic front cross-sectional view of a placement plate of a fixing device for pipeline processing provided by the utility model;

[0027] Figure 5 The utility model is provided with a front cross-sectional schematic diagram of a base and a lifting frame of a fixing device for pipeline processing.

[0028] In the figure: 100, main body; 1001, placement plate; 1002, slide rail; 1003, mounting seat; 1004, connecting rod; 1005, rotating shaft; 1006, rotating rod; 1007, clamping frame; 1008, touch panel; 1009, first servo motor; 1010, retaining frame; 1011, connecting shaft; 1012, first bevel gear; 1013, second bevel gear; 1014, worm gear; 1015, worm; 200, adjusting mechanism; 2001, base; 2002, lifting frame; 2003, second servo motor; 2004, lead screw; 2005, slide groove; 2006, sleeve. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0031] Embodiment 1 of the utility model of a fixing device for pipeline processing

[0032] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a fixing device for pipeline processing includes a main body 100 and an adjusting mechanism 200. The main body 100 includes a placement plate 1001. A pair of slide rails 1002 are fixedly installed on both sides of the upper end surface of the placement plate 1001. A mounting seat 1003 is slidably installed on the upper end of the slide rail 1002. The inner side of the mounting seat 1003 is hinged with a connecting rod 1004 through a pin shaft. The inner sides of the placement plate 1001 are rotatably connected with a rotating shaft 1005. The upper end of the rotating shaft 1005 penetrates the placement plate 1001 and extends to the outside, and is sleeved. A rotating rod 1006 is installed, and the two ends of the rotating rod 1006 are respectively hinged to one end of the connecting rod 1004 through a pin shaft, and a clamping frame 1007 is installed on the upper end of the mounting seat 1003. The adjustment mechanism 200 includes a pair of bases 2001, and both sides of the base 2001 are provided with a slide groove 2005. A lifting frame 2002 is slidably installed between the slide grooves 2005 on both sides. The top of the lifting frame 2002 is respectively connected to the two sides of the bottom end of the placement plate 1001. The mounting seat 1007 is slidably installed on the upper end of the slide rail 1002. 03, and the connecting rod 1004 is hinged on the inner side of the mounting seat 1003 through a pin shaft, so that the user can use the connecting rod 1004 to pull or push the mounting seat 1003 to slide, and the rotating rod 1006 is installed on the upper end of the rotating shaft 1005, and the two ends of the rotating rod 1006 are respectively hinged with the connecting rods 1004 on both sides through the pin shaft. When the rotating shaft 1005 rotates, the rotating rod 1006 also rotates, and then under the pulling or pushing of the connecting rod 1004, the clamping device installed on the upper end of the mounting seat 1003 The racks 1007 move relative to each other, thereby clamping and fixing both sides of the pipe, making it convenient for users to process the pipe. The mounting seats 1003 are hinged at both ends of the connecting rod 1004 and the rotating rod 1006, so that the spacing between the clamping racks 1007 is larger, which is convenient for users to place the pipe. By providing slide grooves 2005 on both sides of the interior of the base 2001 and slidingly installing the lifting rack 2002 between the slide grooves 2005, the user can adjust the height of the placement plate 1001 to adapt it to the height of the operator.

[0033] Embodiment 2 of the utility model of a fixing device for pipeline processing

[0034] Reference Figure 1-Figure 5As shown, a pair of retaining frames 1010 are fixedly installed inside the placement plate 1001, and a connecting shaft 1011 is rotatably connected between the pair of retaining frames 1010. Both ends of the connecting shaft 1011 are sleeved with worms 1015, and the rotating shaft 1005 is sleeved with worm wheels 1014. The worm wheels 1014 and the worm 1015 are meshed with each other. A first bevel tooth 1012 is sleeved at the center of the connecting shaft 1011. The inside of the placement plate 1001 is rotatably connected to a second bevel tooth 1013 on a side close to the first bevel tooth 1012. The second bevel tooth 1013 and the first bevel tooth 1012 are meshed with each other. A first servo is installed at the bottom end of the placement plate 1001. Motor 1009, the output end of the first servo motor 1009 is connected to the second bevel gear 1013 by transmission, and a connecting shaft 1011 is connected by rotation between the retaining frame 1010, so that the worms 1015 at both ends thereof rotate synchronously, and the worm 1015 is meshed with the worm wheel 1014 so that when the connecting shaft 1011 rotates, a pair of rotating shafts 1005 can be driven to rotate synchronously, and the first bevel gear 1012 is meshed with the second bevel gear 1013 so that the second bevel gear 1013 can drive the connecting shaft 1011 to rotate, and the first servo motor 1009 is installed so that the second bevel gear 1013 can be driven to rotate when it is working.

[0035] Embodiment 3 of the utility model of a fixing device for pipeline processing

[0036] Reference Figure 1-Figure 5 As shown, the inner bottom end of the base 2001 is fixedly installed with a second servo motor 2003, and the output end of the second servo motor 2003 is sleeved with a screw rod 2004, and the bottom end of the lifting frame 2002 is embedded with a sleeve 2006, and the sleeve 2006 is threadedly connected to the screw rod 2004. A touch panel 1008 is installed on one side of the placement plate 1001, and the input and output ends of the touch panel 1008 are respectively communicated with the input and output ends of the first servo motor 1009 and the second servo motor 2003. By installing the second servo motor 2003, the screw rod 2004 can be driven to rotate when it is working. By threading the screw rod 2004 and the sleeve 2006, when the screw rod 2004 rotates, it can drive the slidingly connected lifting frame 2002 to move. By installing the touch panel 1008, it is convenient for users to control the opening and closing of the first servo motor 1009 and the second servo motor 2003.

[0037] Specifically, the working principle of the fixing device for pipeline processing is as follows: when in use, the pipeline to be processed is hoisted between the clamping frames 1007, and then the first servo motor 1009 is started, so that when it works, it drives the second bevel gear 1013 to rotate, and the second bevel gear 1013 is meshed with the first bevel gear 1012 sleeved in the middle of the connecting shaft 1011, so that the connecting shaft 1011 can rotate, and the worm 1015 sleeved at both ends of the connecting shaft 1011 is meshed with the worm wheel 1014 sleeved on the rotating shaft 1005, so that a pair of rotating shafts 1005 rotate synchronously, and the upper end of the rotating shaft 1005 is sleeved with a rotating rod 1006, and the rotating rod 1006 also rotates accordingly, and the two ends of the rotating rod 1006 are hinged to one end of the connecting rod 1004 through a pin shaft, and the connecting rod 1004 The other end is hinged to the inner side of the slidingly connected mounting base 1003 through a pin shaft, and then when the rotating shaft 1005 rotates, the connecting rod 1004 can be used to pull or push the mounting base 1003 to move relative to the slide rail 1002, so that the clamping frame 1007 installed on the upper end of the mounting base 1003 can move relative to each other to clamp and fix the pipe. After the clamping is completed, the user can adjust the height of the placement plate 1001 according to the actual processing needs, and start the second servo motor 2003 to drive the screw rod 2004 to rotate. By threading the screw rod 2004 and the sleeve 2006, when the screw rod 2004 rotates, it can drive the slidingly connected lifting frame 2002 to move, thereby causing the placement plate 1001 connected thereto to be lifted or lowered.

[0038] It should be noted that, for a fixing device for pipeline processing, the specific models and specifications of the touch panel 1008, the first servo motor 1009 and the second servo motor 2003 need to be selected and determined according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0039] A fixing device for pipeline processing, the power supply and principle of the touch panel 1008, the first servo motor 1009 and the second servo motor 2003 are clear to those skilled in the art and will not be described in detail here.

[0040] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fixing device for pipeline processing, characterized in that: The invention comprises a main body (100) and an adjusting mechanism (200), wherein the main body (100) comprises a placement plate (1001), a pair of slide rails (1002) are fixedly mounted on both sides of the upper end surface of the placement plate (1001), a mounting seat (1003) is slidably mounted on the upper end of each of the slide rails (1002), a connecting rod (1004) is hingedly connected to the inner side of each of the mounting seats (1003) via a pin shaft, a rotating shaft (1005) is rotatably connected to both sides of the interior of the placement plate (1001), and the upper end of the rotating shaft (1005) passes through the placement plate (1001) and extends to The outside of the mounting plate (1003) is provided with a rotating rod (1006), and the two ends of the rotating rod (1006) are respectively hinged to one end of the connecting rod (1004) through a pin shaft. The upper end of the mounting seat (1003) is provided with a clamping frame (1007). The adjusting mechanism (200) includes a pair of bases (2001). Both sides of the base (2001) are provided with sliding grooves (2005). A lifting frame (2002) is slidably installed between the sliding grooves (2005) on both sides. The top of the lifting frame (2002) is respectively connected to the two sides of the bottom end of the placement plate (1001).

2. A fixing device for pipeline processing according to claim 1, characterized in that: A pair of retaining frames (1010) are fixedly installed inside the placement plate (1001), and a connecting shaft (1011) is rotatably connected between the pair of retaining frames (1010).

3. A fixing device for pipeline processing according to claim 2, characterized in that: Both ends of the connecting shaft (1011) are sleeved with worms (1015), and both ends of the rotating shaft (1005) are sleeved with worm wheels (1014), and the worm wheels (1014) and the worms (1015) are meshed with each other.

4. A fixing device for pipeline processing according to claim 3, characterized in that: A first bevel tooth (1012) is sleeved at the center of the connecting shaft (1011), and a second bevel tooth (1013) is rotatably connected to the inside of the placement plate (1001) on a side close to the first bevel tooth (1012), and the second bevel tooth (1013) and the first bevel tooth (1012) are meshed with each other.

5. A fixing device for pipeline processing according to claim 4, characterized in that: A first servo motor (1009) is installed at the bottom end of the placement plate (1001), and an output end of the first servo motor (1009) is transmission-connected to the second bevel gear (1013).

6. A fixing device for pipeline processing according to claim 1, characterized in that: A second servo motor (2003) is fixedly mounted on the inner bottom end of the base (2001), and a lead screw (2004) is sleeved on the output end of the second servo motor (2003).

7. A fixing device for pipeline processing according to claim 6, characterized in that: A sleeve (2006) is embedded and installed at the bottom end of the lifting frame (2002), and the sleeve (2006) is threadedly connected to the screw rod (2004).

8. A fixing device for pipeline processing according to claim 1, characterized in that: A touch panel (1008) is installed on one side of the placement plate (1001), and the input and output ends of the touch panel (1008) are communicatively connected to the input and output ends of the first servo motor (1009) and the second servo motor (2003), respectively.

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