Equidistant cutting device for MPP electric power pipe

Abstract

The utility model discloses an equidistant cutting device for MPP electric power pipe, which relates to the technical field of cutting equipment and comprises a case, a controller is fixedly mounted on one side of the case, an X-direction sliding mechanism is fixedly mounted on one side of the top of the case, and a pneumatic pipeline fixing sliding table is movably mounted on the X-direction sliding mechanism. A protective frame is further fixedly installed on the machine box located on one side of the pneumatic pipeline fixing sliding table, a Z-direction sliding mechanism is further fixedly installed on the machine box located on one side of the protective frame, and a cutting mechanism is movably installed on one side of the Z-direction sliding mechanism. By means of the arrangement of the X-direction sliding mechanism, the pneumatic pipeline fixing sliding table, the protection frame, the Z-direction sliding mechanism and the cutting mechanism, continuous and stable fixed-distance conveying and cutting can be conducted on a pipeline, meanwhile, the positioning mechanism is matched, namely the positioning mechanism is composed of a fixing shaft, a sleeve, a supporting rod, a positioning plate, a connecting rod and other components, one end of an MPP electric power pipe can be abutted against and limited through the positioning plate, and the purpose of cutting the MPP electric power pipe is achieved. Therefore, the length of the cutting section of each MPP power tube is consistent.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, and particularly relates to an equidistant cutting device for MPP power pipes. Background Art

[0002] Due to the diverse conditions at the construction site, MPP power pipes may need to cross different terrains, obstacles or structures during paving. Therefore, the MPP power pipes will be cut into multiple sections to more flexibly adapt to various complex construction environments and facilitate installation and laying in narrow spaces, turning points or special terrains;

[0003] When cutting and segmenting MPP power pipes, generally, the MPP power pipes will be directly cut and segmented by a cutting device using manual measurement. However, this cutting method has low cutting efficiency on the one hand and insufficient accuracy in pipe segmentation on the other hand. Therefore, the Chinese utility model patent with the publication number CN217530967U: an equidistant cutting device for MPP power pipes. This application realizes supporting the MPP power pipes on two first support rollers, two second support rollers and two third support rollers through the cooperation of a support plate, a fixed seat, a rail, two first support rollers, a first top plate, a movable seat, a cutting seat, a first driving device, a second driving device, two second support rollers, a second top plate, two third support rollers, a first telescopic driving device, a second telescopic driving device, a pressing frame, two pressing rollers, a first rotation driving device and a cutting mechanism. The cutting seat moves to drive the cutting point of the cutting mechanism to be at an equidistant distance from the first top plate as the MPP power pipe to be cut. Then, the first telescopic driving device is controlled to drive the pressing frame to drive the two pressing rollers to press against the MPP power pipe. The first rotation driving device is started to drive the MPP power pipe to rotate through the pressing rollers. The second telescopic driving device and the cutting mechanism are started to cut the MPP power pipe. Therefore, after the first cutting of the MPP power pipe, the MPP power pipe will be divided into two, and at this time, the problem of inclination of the two divided sections of the MPP power pipe will occur, which will affect the subsequent cutting process. In addition, the cutting seat is driven to move by the second driving device. Since it is electrically controlled, there will be a certain displacement error when the cutting seat moves and positions, so that the cutting lengths of each section of the MPP power pipe cannot be guaranteed to be the same. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an equidistant cutting device for MPP power pipes, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A device for equidistant cutting of MPP power pipes, comprising a chassis, a controller fixedly mounted on one side of the chassis, an X-direction sliding mechanism fixedly mounted on one side of the top of the chassis, a pneumatic pipe fixed slide movably mounted on the X-direction sliding mechanism, a protective frame fixedly mounted on the chassis located on one side of the pneumatic pipe fixed slide, a Z-direction sliding mechanism fixedly mounted on the chassis located on one side of the protective frame, a cutting mechanism movably mounted on one side of the Z-direction sliding mechanism, a fixed seat fixedly mounted on the chassis located between the protective frame and the Z-direction sliding mechanism, a positioning mechanism is also arranged between the protective frame and the fixed seat, the positioning mechanism comprising two fixed shafts, one side of the two fixed shafts are respectively fixedly mounted on one side of the protective frame, sleeves are respectively movably mounted on the two fixed shafts, two support rods are movably mounted on the sleeves, a positioning plate is arranged between the two support rods, and the positioning plate is movably mounted between the two support rods through two connecting rods.

[0007] As a further preferred embodiment of the present invention, a connecting plate is fixedly connected between the two fixed shafts, and a scale is fixedly installed on the connecting plate. Through the setting of the two fixed shafts, the two sleeves can be moved laterally on the corresponding fixed shafts respectively, thereby cooperating with the support rod to adjust the position of the positioning plate.

[0008] As a further preferred solution of the utility model, two clamping plates are fixedly connected between the two sleeves, and a fixing knob is threadedly connected at the center position of the top of the clamping plate.

[0009] As a further preferred embodiment of the present invention, the tops of the two sleeves are also fixedly connected with side plates, the two sleeves are respectively installed on the corresponding fixed shafts, and the two clamps are installed on the outside of the connecting plate. Through the arrangement of the sleeves, clamps and side plates, the two support rods can be moved synchronously, and the two sleeves can be quickly limited and fixed with the help of a fixing knob and a ruler.

[0010] As a further preferred embodiment of the present invention, a first stud is fixedly installed at the bottom of the support rod, the first stud is inserted into a through hole on one side of the side plate and fixed by a nut, and a mounting hole is opened at the top of the support rod.

[0011] As a further preferred embodiment of the present invention, a second stud is fixedly mounted on one side of the connecting rod, a mounting groove is provided on the side of the connecting rod facing away from the second stud, and the second stud is inserted into the corresponding mounting hole and fixed by a nut.

[0012] As a further preferred solution of the present utility model, both sides of the positioning plate are respectively inserted and installed in the installation grooves on one side of the corresponding connecting rods, and the connecting rods and the positioning plate are also fixed by screws. Through the adjustable positioning plate, one side of the positioning plate can be inserted into the protective frame, so as to limit one side of the pipeline and control the cutting distance.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] For the equidistant cutting device for MPP power pipes of the present utility model, by setting the X-direction sliding mechanism, pneumatic pipeline fixing slide table, protective frame, Z-direction sliding mechanism, and cutting mechanism, the pipeline can be continuously and stably transported and cut at a fixed distance. At the same time, in cooperation with the positioning mechanism, that is, the positioning mechanism is composed of components such as a fixed shaft, a sleeve, a support rod, a positioning plate, and a connecting rod, the end of the MPP power pipe can be resisted and limited by the positioning plate, so as to ensure that the cutting section lengths of each MPP power pipe are consistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the fixed shaft structure of the present utility model;

[0017] Figure 3 is a schematic diagram of the split structure of the sleeve, support rod, and positioning plate of the present utility model;

[0018] Figure 4 is Figure 3 an enlarged view of part A in

[0019] In the figure: 1, chassis; 2, controller; 3, X-direction sliding mechanism; 4, pneumatic pipeline fixing slide table; 5, protective frame; 6, Z-direction sliding mechanism; 7, cutting mechanism; 8, fixed seat; 9, positioning mechanism; 10, fixed shaft; 11, sleeve; 12, support rod; 13, positioning plate; 14, connecting rod; 15, connecting plate; 16, scale; 17, clamping plate; 18, fixing knob; 19, side plate; 20, first stud; 21, mounting hole; 22, second stud; 23, installation groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical means, creative features, achieved purposes, and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Such as Figures 1 - 4As shown in the figure, a device for equidistant cutting of MPP power pipes provided by the utility model includes a chassis 1. A controller 2 is fixedly installed on one side of the chassis 1. An X-direction sliding mechanism 3 is fixedly installed on one side of the top of the chassis 1. A pneumatic pipeline fixing sliding table 4 is movably installed on the X-direction sliding mechanism 3. A protective frame 5 is also fixedly installed on the chassis 1 on one side of the pneumatic pipeline fixing sliding table 4. A Z-direction sliding mechanism 6 is fixedly installed on the chassis 1 on one side of the protective frame 5. A cutting mechanism 7 is movably installed on one side of the Z-direction sliding mechanism 6. A fixed seat 8 is fixedly installed on the chassis 1 between the protective frame 5 and the Z-direction sliding mechanism 6. A positioning mechanism 9 is arranged between the protective frame 5 and the fixed seat 8. The positioning mechanism 9 includes two fixed shafts 10. One sides of the two fixed shafts 10 are respectively fixedly installed on one side of the protective frame 5. Sleeves 11 are respectively movably installed on the two fixed shafts 10. Two support rods 12 are movably installed on the sleeves 11. A positioning plate 13 is arranged between the two support rods 12. The positioning plate 13 is movably installed between the two support rods 12 through two connecting rods 14.

[0022] As Figure 2 shown, a connecting plate 15 is fixedly connected between the two fixed shafts 10. A scale 16 is fixedly installed on the connecting plate 15. Through the arrangement of the two fixed shafts 10, the two sleeves 11 can respectively move horizontally on the corresponding fixed shafts 10, so as to cooperate with the support rods 12 to adjust the position of the positioning plate 13.

[0023] As Figures 2 - 4 shown, two clamping plates 17 are fixedly connected between the two sleeves 11. A fixing knob 18 is threadedly connected to the center position of the top of the clamping plate 17. Two side plates 19 are also fixedly connected to the tops of the two sleeves 11. The two sleeves 11 are respectively inserted and installed on the corresponding fixed shafts 10, and the two clamping plates 17 are respectively inserted and installed outside the connecting plate 15. Through the arrangement of the sleeves 11, the clamping plates 17 and the side plates 19, the two support rods 12 can be moved synchronously. With the cooperation of the fixing knob 18 and the scale 16, the two sleeves 11 can be quickly limited and fixed. A first stud 20 is fixedly installed at the bottom of the support rod 12. The first stud 20 is inserted and installed in a through hole on one side of the side plate 19 and fixed by a nut. An installation hole 21 is opened at the top of the support rod 12. A second stud 22 is fixedly installed on one side of the connecting rod 14. An installation groove 23 is opened on the side of the connecting rod 14 away from the second stud 22. The second stud 22 is inserted and installed in the corresponding installation hole 21 and fixed by a nut. The two sides of the positioning plate 13 are respectively inserted and installed in the installation grooves 23 on one side of the corresponding connecting rods 14, and the connecting rod 14 and the positioning plate 13 are also fixed by screws. Through the adjustable positioning plate 13, one side of the positioning plate 13 can be inserted into the protective frame 5, so as to limit one side of the pipeline and control the cutting distance.

[0024] It should be noted that the present utility model is an equidistant cutting device for MPP power pipes. When cutting a pipe, the position of the positioning plate 13 can be adjusted first. That is, the two support rods 12 cooperate with the side plate 19 to drive the two sleeves 11 to slide on the corresponding fixed shafts 10 respectively, and the scale 16 on the top of the connecting plate 15 is used to refer to the adjustment process. Furthermore, the two support rods 12 drive the positioning plate 13 to adjust its position through the connecting rods 14 at the top respectively. After the position of the positioning plate 13 is adjusted, the fixing knob 18 can be rotated downward. Then, the bottom of the fixing knob 18 presses on the connecting plate 15, so as to limit and fix the two sleeves 11 by fixing the clamping plate 17, and further limit and fix the positioning plate 13 in cooperation with the support rods 12 and the connecting rods 14;

[0025] When segmenting and cutting a pipe, the two ends of the pipe can be placed in the protective frame 5 and the pneumatic pipe fixing slide 4 respectively. Then, the pneumatic clamp of the pneumatic pipe fixing slide 4 fixes one end of the pipe. After that, through the set program of the controller 2, the pneumatic pipe fixing slide 4 can be displaced a certain process on the X-direction sliding mechanism 3, and one end of the pipe also abuts against one side of the positioning plate 13. At this time, the cutting mechanism 7 descends through the Z-direction sliding mechanism 6, and then the pipe is cut by the cutting mechanism 7, and the cut pipe automatically falls onto the chassis 1. The subsequent operations are the same as above. The pneumatic pipe fixing slide 4 continuously pushes the pipe to move.

[0026] 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. What is described in the above embodiments and the specification only illustrates 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. An equidistant cutting device for MPP power pipes, characterized in that: The invention comprises a chassis (1), wherein a controller (2) is fixedly mounted on one side of the chassis (1), an X-direction sliding mechanism (3) is fixedly mounted on one side of the top of the chassis (1), a pneumatic pipeline fixed slide (4) is movably mounted on the X-direction sliding mechanism (3), a protective frame (5) is also fixedly mounted on the chassis (1) located on one side of the pneumatic pipeline fixed slide (4), a Z-direction sliding mechanism (6) is also fixedly mounted on the chassis (1) located on one side of the protective frame (5), a cutting mechanism (7) is movably mounted on one side of the Z-direction sliding mechanism (6), a fixed seat (8) is also fixedly mounted on the chassis (1) located between the protective frame (5) and the Z-direction sliding mechanism (6), and a positioning mechanism (9) is also provided between the protective frame (5) and the fixed seat (8); The positioning mechanism (9) comprises two fixed shafts (10), one side of the two fixed shafts (10) is fixedly mounted on one side of the protective frame (5), a sleeve (11) is movably mounted on each of the two fixed shafts (10), two support rods (12) are movably mounted on the sleeve (11), a positioning plate (13) is arranged between the two support rods (12), and the positioning plate (13) is movably mounted between the two support rods (12) via two connecting rods (14).

2. The equidistant cutting device for MPP power pipe according to claim 1, characterized in that: A connecting plate (15) is fixedly connected between the two fixed shafts (10), and a scale (16) is fixedly mounted on the connecting plate (15).

3. The equidistant cutting device for MPP power pipe according to claim 2 is characterized in that: Two clamping plates (17) are fixedly connected between the two sleeves (11), and a fixing knob (18) is threadedly connected at the center position of the top of the clamping plate (17).

4. The equidistant cutting device for MPP power pipe according to claim 3 is characterized by: The tops of the two sleeves (11) are also fixedly connected to side plates (19), the two sleeves (11) are respectively inserted and installed on the corresponding fixed shafts (10), and the two clamping plates (17) are inserted and installed on the outside of the connecting plate (15).

5. The equidistant cutting device for MPP power pipe according to claim 4 is characterized in that: A first stud (20) is fixedly mounted on the bottom of the support rod (12); the first stud (20) is inserted into a through hole on one side of the side plate (19) and fixed by a nut; a mounting hole (21) is provided on the top of the support rod (12).

6. The equidistant cutting device for MPP power pipe according to claim 5, characterized in that: A second stud (22) is fixedly mounted on one side of the connecting rod (14); a mounting groove (23) is provided on a side of the connecting rod (14) opposite to the second stud (22); the second stud (22) is inserted into a corresponding mounting hole (21) and fixed by a nut.

7. The equidistant cutting device for MPP power pipe according to claim 6, characterized in that: Both sides of the positioning plate (13) are respectively inserted into the mounting grooves (23) on one side of the corresponding connecting rod (14), and the connecting rod (14) and the positioning plate (13) are fixed by screws.

Images