CN215790079U - Anti-rolling cutting device for plastic PC pipeline machining - Google Patents
Anti-rolling cutting device for plastic PC pipeline machining Download PDFInfo
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- CN215790079U CN215790079U CN202121522516.4U CN202121522516U CN215790079U CN 215790079 U CN215790079 U CN 215790079U CN 202121522516 U CN202121522516 U CN 202121522516U CN 215790079 U CN215790079 U CN 215790079U
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Abstract
The utility model discloses an anti-rolling cutting device for processing a plastic PC pipeline, which comprises an operation table, a placing groove, a pipeline main body, a cutting knife, a top plate, a positioning baffle plate and a graduated scale, wherein the operation table is horizontally placed on the ground of a processing workshop by utilizing a lower base, the placing groove is uniformly formed in the upper surface of the operation table, the pipeline main body is placed on the inner side of the placing groove, the cutting knife is movably arranged above the right end of the operation table, the top plate is arranged on the left side of the cutting knife, the positioning baffle plate is movably arranged on the outer portion of the right side of the operation table, and the graduated scale is fixedly arranged on the inner side surface of the positioning baffle plate. This anti-rolling cutting device for plastic PC pipeline processing adopts neotype structural design for the device can install the workbin in the operation panel top when batch production, makes inside pipeline main part fall down automatically after processing is accomplished, realizes automatic feeding's purpose, and utilizes the grip block to fix pipeline main part before cutting, prevents that the effect of cutting is influenced in the roll to pipeline main part appearance in the in-process that cuts.
Description
Technical Field
The utility model relates to the technical field of plastic PC pipeline processing, in particular to an anti-rolling cutting device for plastic PC pipeline processing.
Background
The PC pipe is a polycarbonate pipe, the molecular chain of the PC pipe contains a carbonate-based high polymer, the strength of the PC pipe can meet various requirements from a mobile phone to bulletproof glass, and the PC pipe is cut to a fixed length by a cutting device after production according to actual use requirements.
In the prior art, a chinese patent with an authority publication number of CN213259718U discloses a cutting device for processing pipes, which comprises a supporting plate, an installation pipe, an insertion rod, an adjusting bolt, a fixed seat, a buffer protection adjusting pipe cutting frame structure, a sealed protection pipe sundry cleaning protection box structure, an installation sheet, a control switch, a sliding rod, a sliding block, a connecting rod, a clamp and a handle, wherein the installation pipe is connected to the right side of the supporting plate through a bolt; the insertion rod is longitudinally inserted into the upper part of the inner side of the mounting pipe; the adjusting bolt is in threaded connection with the connecting part of the installation pipe and the inserting rod; the fixed seat is connected to the upper part of the insertion rod through a bolt, the connecting plate, the supporting plate, the fixed shaft, the cutting machine, the protective cover and the protective spring are arranged, and the cutting effect on the pipe is increased; plug box, sealed lid, handle, first connecting block, file board, pivot, second connecting block, the setting of clearance cover and connecting axle is favorable to clearing up the debris on the tubular product.
But in actual use, general cutting device needs artifical manual material loading in proper order, and degree of automation is lower for operating personnel's working strength is great, thereby leads to work efficiency slower, and the rolling condition appears easily under the atress effect at the in-process pipeline that cuts, makes the face flatness of cutting relatively poor, influences follow-up operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-rolling cutting device for processing a plastic PC pipeline, which aims to solve the problems that the whole working efficiency is low due to the fact that automatic feeding cannot be achieved, and the flatness of a cutting surface is influenced due to the fact that the pipeline rolls during cutting in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an anti-roll cutting device for plastic PC pipe machining, comprising:
the operating platform is horizontally placed on the ground of the processing workshop by utilizing the lower base;
the placing grooves are uniformly formed in the upper surface of the operating platform, and conveying rollers capable of realizing automatic feeding are rotatably mounted below the placing grooves;
the pipeline main body is placed on the inner side of the placing groove, and the lower surface of the pipeline main body is attached to the upper surface of the conveying roller;
the driving motor is fixedly arranged on the outer surface of the left side of the operating platform, and an output shaft end of the driving motor is fixedly provided with a worm which can rotate initiatively;
the cutting knife is movably arranged above the right end of the operating platform and is controlled by a hydraulic device to automatically lift;
the top plate is arranged on the left side of the cutting knife, and a clamping block capable of stably clamping the pipeline main body is arranged on the lower surface of the top plate;
the positioning baffle is movably arranged outside the right side of the operating platform, and the surface of the inner side of the positioning baffle is of a flat structure;
the graduated scale is fixedly arranged on the inner side surface of the positioning baffle, and the graduated scale and the operating platform form a penetrating sliding structure;
the feeding box is arranged at the left side position of the upper surface of the operating platform, and the pipeline main bodies can be placed in the feeding box.
Preferably, the lower surface of the feeding box is uniformly provided with blanking holes, the positions of the blanking holes correspond to the positions of the placing grooves from top to bottom, the feeding box is assembled on the operating platform through an assembling block, and the pipeline main body in the feeding box can enter the placing grooves in the corresponding positions through the blanking holes in the lower surface of the pipeline main body to realize automatic feeding.
Preferably, the middle of the conveying roller penetrates through the rotating shaft, a worm wheel is coaxially and fixedly arranged at the top end of the left side of the rotating shaft, and the rotating shaft is used for driving the conveying roller to rotate, so that the pipeline main body above the conveying roller is pushed forwards.
Preferably, the worm wheel and the worm form a meshing structure, the outer side bearing of the rotating shaft is connected with a sleeve, and the worm wheel meshed and connected with the worm is driven to rotate through rotation of the worm.
Preferably, the sleeve and the operating platform form an elastic structure through a lower extrusion spring, the lead angle between the worm and the worm wheel has a self-locking function, the extrusion spring is compressed and moves downwards when the moving roller is stressed, and therefore the moving roller can feel that the main body pushes upwards by the extrusion spring, and a large friction force is generated between the main body and the clamping block.
Preferably, the top plate drives the clamping block to form a lifting structure with the operating platform through a hydraulic rod, the lower surface of the clamping block is of a saw-toothed structure capable of increasing friction force, the top plate and the clamping block on the lower surface of the top plate are driven downwards through the work of the hydraulic rod, and therefore the clamping block is used for clamping the pipeline main body.
Compared with the prior art, the utility model has the beneficial effects that: this anti-rolling cutting device for plastic PC pipeline processing adopts neotype structural design for the device can install the workbin in the operation panel top when batch production, makes inside pipeline main part fall down automatically after processing is accomplished, realizes automatic feeding's purpose, and utilizes the grip block to fix pipeline main part before cutting, prevents that the effect of cutting is influenced in the roll to pipeline main part appearance in the in-process that cuts.
1. Go up the workbin, unloading hole, standing groove and the cooperation between the conveying roller uses, puts into batch pipeline main part in last workbin when batch production, and after last pipeline main part processing was accomplished, inside the pipeline main part in the workbin fell into the standing groove from the unloading hole, later conveyed it forward through the rotation of conveying roller to reach automatic feeding's purpose.
2. Cooperation between roof, hydraulic stem and the grip block is used, before cutting the pipeline main part, utilizes the hydraulic stem work to drive the roof downwards to make laminating and extrusion between grip block and the pipeline main part that corresponds the position, utilize the slope structure and the cockscomb structure surface of its lower surface, realize the fixed centre gripping to the pipeline main part, prevent to appear the pivoted condition when cutting.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a side view, cross-sectional, schematic illustration of the present invention;
FIG. 3 is a schematic side view cross-sectional structure of the upper material box of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic top view of the worm of the present invention.
In the figure: 1. an operation table; 2. a placement groove; 3. a pipe body; 4. a conveying roller; 5. a drive motor; 6. cutting knife; 7. a top plate; 8. positioning a baffle plate; 9. a graduated scale; 10. feeding a material box; 11. a blanking hole; 12. mounting blocks; 13. a rotating shaft; 14. a sleeve; 15. a compression spring; 16. a worm gear; 17. a worm; 18. a clamping block; 19. a hydraulic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an anti-roll cutting device for plastic PC pipe machining, comprising:
the operating platform 1 is horizontally placed on the ground of a processing workshop by utilizing a lower base;
the placing groove 2 is uniformly formed in the upper surface of the operating platform 1, and a conveying roller 4 capable of realizing automatic feeding is rotatably arranged below the placing groove 2;
the pipeline main body 3 is placed on the inner side of the placing groove 2, and the lower surface of the pipeline main body 3 is attached to the upper surface of the conveying roller 4;
the driving motor 5 is fixedly arranged on the outer surface of the left side of the operating platform 1, and a worm 17 capable of actively rotating is fixedly arranged at the output shaft end of the driving motor 5;
the cutting knife 6 is movably arranged above the right end of the operating platform 1, and the cutting knife 6 is controlled by a hydraulic device to automatically lift;
a top plate 7 arranged at the left side of the cutting knife 6, wherein a clamping block 18 capable of stably clamping the pipeline main body 3 is arranged on the lower surface of the top plate 7;
the positioning baffle 8 is movably arranged outside the right side of the operating platform 1, and the surface of the inner side of the positioning baffle 8 is of a flat structure;
the graduated scale 9 is fixedly arranged on the inner side surface of the positioning baffle 8, and the graduated scale 9 and the operating platform 1 form a penetrating sliding structure;
and the feeding box 10 is arranged at the left side of the upper surface of the operating platform 1, and a plurality of pipeline main bodies 3 can be placed in the feeding box 10.
Go up workbin 10 lower surface and evenly seted up unloading hole 11, and the position of unloading hole 11 corresponds each other from top to bottom with the position of standing groove 2, and it dismantles the mounting structure to go up workbin 10 through installation piece 12 and operation panel 1 constitution, 4 middle parts of conveying roller run through and are provided with pivot 13, and the coaxial fixed worm wheel 16 that is provided with in pivot 13 left side top, worm wheel 16 constitutes the meshing structure with worm 17, and 13 outside bearings of pivot are connected with sleeve 14, sleeve 14 constitutes elastic construction through below extrusion spring 15 and operation panel 1, and the helical pitch angle between worm 17 and the worm wheel 16 has self-locking function.
When a large batch of pipelines need to be cut, firstly, the mounting block 12 is used for fixedly mounting the feeding box 10 at the left side position of the upper surface of the operating platform 1, then the pipeline main body 3 is placed in the feeding box 10, the inner pipeline main body 3 falls into the placing groove 2 at the corresponding position through the feeding hole 11 below the inner pipeline main body, at the moment, the driving motor 5 drives the worm 17 to rotate, so that the worm 17 drives the worm wheel 16 meshed with the worm to synchronously rotate, the worm wheel 16 drives the rotating shaft 13 to drive the conveying roller 4 to rotate to convey the upper pipeline main body 3 forwards (at the moment, the conveying roller is moved to the required length position through the threaded rod and the graduated scale 9 in the positioning baffle 8) until the front end of the pipeline main body 3 is conveyed to the position attached to the inner side surface of the positioning baffle 8, and then the cutting knife 6 is driven by the hydraulic device to move downwards to cut the pipeline main body 3, after the last pipeline main body 3 is cut, the pipeline main body 3 in the feeding box 10 automatically falls down under the action of gravity, so that the purpose of automatic feeding is achieved.
The top plate 7 drives the clamping block 18 to form a lifting structure with the operating platform 1 through the hydraulic rod 19, and the lower surface of the clamping block 18 is of a saw-toothed structure capable of increasing friction force.
Before cutting, hydraulic stem 19 drives roof 7 downstream, thereby make the grip block 18 of its lower surface and the pipeline main part 3 contact of corresponding position and take place the extrusion, make conveying roller 4 of below move down after will extruding spring 15 compression, utilize the thrust of extruding spring 15 to conveying roller 4 this moment, make and produce the extrusion force between pipeline main part 3 of top and the grip block 18, thereby frictional force between the increase, straight grip block 18 can be better carry out the centre gripping to pipeline main part 3, prevent to appear the rolling condition when cutting.
The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, firstly, the feeding box 10 is arranged above the operating platform 1, the pipeline main body 3 in the feeding box is automatically fed under the action of gravity, and the pipeline main body 3 is fixedly clamped by utilizing the downward movement of the clamping block 18 before cutting, so that the rolling condition of the pipeline main body 3 in the cutting process is prevented, and the working principle of the cutting device for processing the anti-rolling plastic PC pipeline is the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anti-rolling's cutting device for processing of plastics PC pipeline which characterized in that: the method comprises the following steps:
the operating platform is horizontally placed on the ground of the processing workshop by utilizing the lower base;
the placing grooves are uniformly formed in the upper surface of the operating platform, and conveying rollers capable of realizing automatic feeding are rotatably mounted below the placing grooves;
the pipeline main body is placed on the inner side of the placing groove, and the lower surface of the pipeline main body is attached to the upper surface of the conveying roller;
the driving motor is fixedly arranged on the outer surface of the left side of the operating platform, and an output shaft end of the driving motor is fixedly provided with a worm which can rotate initiatively;
the cutting knife is movably arranged above the right end of the operating platform and is controlled by a hydraulic device to automatically lift;
the top plate is arranged on the left side of the cutting knife, and a clamping block capable of stably clamping the pipeline main body is arranged on the lower surface of the top plate;
the positioning baffle is movably arranged outside the right side of the operating platform, and the surface of the inner side of the positioning baffle is of a flat structure;
the graduated scale is fixedly arranged on the inner side surface of the positioning baffle, and the graduated scale and the operating platform form a penetrating sliding structure;
the feeding box is arranged at the left side position of the upper surface of the operating platform, and the pipeline main bodies can be placed in the feeding box.
2. The cutting device for processing anti-rolling plastic PC pipes of claim 1, wherein: the lower surface of the upper material box is uniformly provided with blanking holes, the positions of the blanking holes and the positions of the placing grooves correspond to each other up and down, and the upper material box and the operating platform form a dismounting and mounting structure through mounting blocks.
3. The cutting device for processing anti-rolling plastic PC pipes of claim 1, wherein: the middle of the conveying roller penetrates through the rotating shaft, and a worm wheel is coaxially and fixedly arranged at the top end of the left side of the rotating shaft.
4. The cutting device for machining anti-rolling plastic PC pipes of claim 3, wherein: the worm wheel and the worm form a meshing structure, and the outer side bearing of the rotating shaft is connected with a sleeve.
5. The cutting device for machining anti-rolling plastic PC pipes of claim 4, wherein: the sleeve and the operation panel form an elastic structure through a lower extrusion spring, and the lead angle between the worm and the worm wheel has a self-locking function.
6. The cutting device for processing anti-rolling plastic PC pipes of claim 1, wherein: the top plate drives the clamping block to form a lifting structure with the operating platform through a hydraulic rod, and the lower surface of the clamping block is of a saw-toothed structure capable of increasing friction force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522516.4U CN215790079U (en) | 2021-07-05 | 2021-07-05 | Anti-rolling cutting device for plastic PC pipeline machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522516.4U CN215790079U (en) | 2021-07-05 | 2021-07-05 | Anti-rolling cutting device for plastic PC pipeline machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215790079U true CN215790079U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121522516.4U Active CN215790079U (en) | 2021-07-05 | 2021-07-05 | Anti-rolling cutting device for plastic PC pipeline machining |
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| Country | Link |
|---|---|
| CN (1) | CN215790079U (en) |
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2021
- 2021-07-05 CN CN202121522516.4U patent/CN215790079U/en active Active
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