CN118024351A - Even drilling equipment of plastics pipe fitting - Google Patents

Abstract

The invention relates to the technical field of pipe perforation, in particular to uniform perforation equipment for plastic pipe fittings; comprises an equipment rack; the equipment rack is provided with a base, the front and rear of the upper end surface of the base are symmetrically provided with a supporting seat respectively, a V-shaped groove is formed in the supporting seat, a drilling mechanism is arranged between the two supporting seats, the base is provided with a fixing mechanism for fixing a pipe fitting in a matched manner with the supporting seat, one side, away from each other, of the two supporting seats is provided with a receiving mechanism, and the base is provided with a chip removing mechanism at a position corresponding to the supporting seat; according to the invention, the two pipe fittings are fixed and taken out and replaced simultaneously through the fixing mechanism, so that automatic machining operation is realized, labor consumption and operation time are reduced, meanwhile, the two pipe fittings are drilled, the overall machining efficiency is improved, scraps generated by machining are cleaned through flowing air flow introduced by the scraps removing mechanism, the pipe fittings are cooled, and the machining quality and the service life of a drill bit are ensured.

Description

Even drilling equipment of plastics pipe fitting

Technical Field

The invention relates to the technical field of pipe perforation, in particular to uniform perforation equipment for plastic pipe.

Background

The plastic pipe fitting is a pipe fitting for connecting and installing a pipe system, is generally made of plastic materials, and when the plastic pipe fitting is used for irrigation or exhaust, the plastic pipe fitting needs to be perforated linearly and uniformly so as to ensure uniform discharge of water or gas, but at present, the pipe fitting is manually placed on a V-shaped positioning frame, and then the plastic pipe fitting is perforated one by one through a drilling machine.

The following problems exist in the current punching processing process of plastic pipe fittings: in the existing pipe fitting machining process, each pipe fitting needs to be treated independently, the position of the pipe fitting needs to be adjusted and fixed continuously, machining complexity and instability are increased, operators need to spend more time and energy on a single pipe fitting, machining intermittent time can lead to waste of productivity, and machining efficiency is affected. Secondly, when the plastic pipe fitting is drilled, heat is generated due to friction, so that the local temperature of the plastic pipe fitting is easily increased to generate thermal deformation, and the machining quality of the pipe fitting is further affected.

Disclosure of Invention

In view of the above, an embodiment of the present application provides a device for uniformly punching plastic pipes, so as to solve the above-mentioned technical problems.

In order to achieve the above object, the embodiment of the present application provides the following technical solutions: the embodiment of the application provides uniform punching equipment for plastic pipe fittings, which comprises an equipment frame; the equipment rack on install the base, the front and back symmetry of upper end of base respectively installs a supporting seat, has seted up V type groove on the supporting seat, is provided with drilling mechanism between two supporting seats, is provided with the fixed establishment who is used for fixing the pipe fitting with the supporting seat cooperation on the base, one side that two supporting seats kept away from each other is provided with receiving mechanism, the position that corresponds with the supporting seat on the base is provided with the chip removing mechanism.

The fixing mechanism comprises extrusion plates, each extrusion plate is arranged right above each supporting seat, fixing pieces are arranged on the extrusion plates, arc-shaped grooves are formed in the lower end faces of the extrusion plates, rubber pads are arranged in the arc-shaped grooves, positioning holes are uniformly formed in the extrusion plates from left to right and penetrate through the rubber pads, shaft rods are respectively installed on the front side and the rear side of the extrusion plates through rotation of the shaft plates, supporting plates are installed on the upper end faces of the bases in a bilateral symmetry mode, guide grooves are formed in positions corresponding to the shaft rods one by one, the guide grooves are of an inverted U-shaped structure, the shaft rods penetrate through the corresponding guide grooves in a sliding mode, and driving pieces used for driving the shaft rods to slide along the guide grooves are arranged on the supporting plates.

As the preferred scheme, receiving mechanism include and connect the flitch, the symmetry is installed around between two extension boards and is connect the flitch, also offered V type groove on the flitch, the opposite sides of two material boards is bilateral symmetry slidable mounting and has the riser, installs the integer plate on the riser, the opposite sides of two material boards rotate through torsional spring pole and install the carousel, bilateral symmetry articulates on the carousel has the actuating lever, the actuating lever is kept away from the one end of corresponding carousel and is articulated with the riser that corresponds, is provided with on the material board and is used for driving carousel pivoted executive component.

As the preferred scheme, the driving piece include the pivot, the lower terminal surface of base and the lower terminal surface of receiving the flitch respectively rotate through the axle bed and install the pivot, a connecting rod is respectively installed at the both ends of pivot, a waist groove has been seted up on the upper portion of connecting rod, the axostylus axostyle slides and runs through a corresponding waist groove, set up No. two waist grooves on the connecting rod that is located the right side, the extension board right-hand member face that is located the right side is dislocation slidable mounting about being has two slide, install the guide pillar that slides and run through corresponding No. two waist grooves on the slide, the step motor is installed to the extension board left end face that is located the right side, install the drive plate behind the extension board that corresponds is rotated to step motor's output shaft, set up two waist type grooves on the drive plate, install the cylinder that slides and run through waist groove on the slide.

As the preferred scheme, chip removing mechanism include the fixed plate, equal slidable mounting has the fixed plate on the base of supporting seat left and right sides, the sealed rubber tube with the pipe fitting intercommunication is installed to the opposite face of two fixed plates that control relatively, install the pipeline between two fixed plates that are located the right side, and pipeline and two sealed rubber tube intercommunication that correspond, the inlet port has been seted up to the right-hand member of pipeline, the left end face that is located two left fixed plates installs the bits storehouse jointly, and go out bits storehouse and two sealed rubber tube intercommunication that correspond, go out the lower extreme intercommunication in bits storehouse and have a cloth section of thick bamboo, the through-hole has been seted up with the position that corresponds of cloth section of thick bamboo on the base, and cloth section of thick bamboo runs through the through-hole, be provided with the linkage between fixed plate and the stripper plate.

As the preferred scheme, drilling mechanism include the guide arm, two guide arms are located between two supporting seats and are bilateral symmetry and install on the base, the roof is installed jointly to the up end of two guide arms, the joint sliding mounting has the box on two guide arms, the lead screw is installed in the rotation on the base between two guide arms, the lead screw upper end rotates and runs through the roof, and lead screw and box threaded connection, the chuck is installed in the rotation of the position with locating hole one-to-one in the box, install the drill bit behind the rotation of chuck lower part runs through the box, pass through belt pulley mechanism transmission connection between the chuck.

As the preferable scheme, the linkage piece include and link the board, both sides respectively install one and link the board around the fixed plate, and link board and corresponding supporting seat sliding connection, the supporting seat is rotated through No. two torsional spring poles and is installed the push-and-pull rod with linking the board position that corresponds, has seted up No. three waist slots on the push-and-pull rod, installs the spliced pole that slides and runs through No. three waist slots that corresponds on the board, is provided with the conflict board with the position that the push-and-pull rod corresponds on the stripper plate.

As the preferred scheme, the executive component include branch, branch is installed to the circumference outer wall of carousel, connects the lower terminal surface of flitch and the position rotation that branch corresponds to install the leading wheel, installs the rope on the branch, installs the connecting plate after the rope bypasses the leading wheel, and connecting plate slidable mounting connects the lower terminal surface of flitch, the pressure spring is installed to one side that the connecting plate is close to the leading wheel, the pressure spring is kept away from one side of connecting plate and is connected with the flitch that connects that corresponds through the rectangular plate, the pinion rack is installed to the lower terminal surface of connecting plate, installs the incomplete gear with the pinion rack meshing in the pivot that is close to the flitch.

As the preferred scheme, the mounting include spacing hole, evenly seted up spacing hole on the stripper plate, spacing hole is I shape structure, and spacing hole runs through the rubber pad, has the straw through extension spring slidable mounting in the spacing hole, installs the sucking disc after the straw slides and runs through spacing hole.

The above technical solutions in the embodiments of the present invention have at least one of the following technical effects: 1. according to the automatic pipe fitting drilling machine, the two pipe fittings are fixed and taken and replaced at the same time through the fixing mechanism, so that automatic machining operation is realized, labor consumption and operation time are reduced, the two pipe fittings are drilled and machined through the drilling mechanism at the same time, and the overall machining efficiency is improved.

2. According to the chip removing mechanism provided by the invention, the two sealing rubber pipes are driven to be attached to the pipe fitting while the pipe fitting is fixed by the connecting piece, and air flows are introduced into the end parts of the two pipe fitting, so that chips generated by processing are blown to the chip discharging bin and discharged from the cloth barrel, and meanwhile, the flowing air flows can cool the pipe fitting, so that the processing quality and the service life of the drill bit are ensured.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a first view of the present application.

Fig. 2 is a schematic view of a second perspective structure of the present application.

Fig. 3 is a schematic structural view of a linkage member according to the present application.

Fig. 4 is a schematic perspective view of a third perspective view of the present application.

Fig. 5 is an enlarged view of the structure at a in fig. 4.

Fig. 6 is an enlarged view of the structure at B in fig. 4.

Fig. 7 is a cross-sectional view of a fastener of the present application.

Fig. 8 is a sectional view of a part of the structure of the chip removing mechanism of the present application.

Reference numerals: 10. an equipment rack; 11. a base; 12. a support base; 2. a fixing mechanism; 20. an extrusion plate; 21. a rubber pad; 22. positioning holes; 23. a shaft lever; 24. a support plate; 25. a guide groove; 26. a driving member; 260. a rotating shaft; 261. a connecting rod; 262. a first waist groove; 263. a second waist groove; 264. a slide plate; 265. a stepping motor; 266. a driving plate; 27. a fixing member; 270. a limiting hole; 271. a tension spring; 272. a suction pipe; 273. a suction cup; 3. a receiving mechanism; 30. a receiving plate; 31. a vertical plate; 32. shaping plates; 33. a turntable; 34. a driving rod; 35. an actuator; 350. a support rod; 351. a guide wheel; 352. a rope; 353. a connecting plate; 354. a pressure spring; 355. a toothed plate; 356. an incomplete gear; 4. a chip removing mechanism; 40. a fixing plate; 41. sealing the rubber tube; 42. a pipe; 43. discharging scraps; 44. a cloth cylinder; 45. a linkage member; 450. a connecting plate; 451. a push-pull rod; 452. a torsion spring rod II; 453. a contact plate; 5. a drilling mechanism; 50. a guide rod; 51. a case; 52. a screw rod; 53. a chuck; 54. a drill bit.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1,2 and 3, a plastic pipe uniform perforating apparatus includes an apparatus frame 10; the equipment rack 10 on install base 11, the upper end face front and back symmetry of base 11 respectively installs a supporting seat 12, has seted up V type groove on the supporting seat 12, is provided with drilling mechanism 5 between two supporting seats 12, is provided with the fixed establishment 2 that is used for fixed pipe fitting with supporting seat 12 cooperation on the base 11, one side that two supporting seats 12 keep away from each other is provided with receiving mechanism 3, the position that corresponds with supporting seat 12 on the base 11 is provided with the chip removing mechanism 4.

As shown in fig. 1, fig. 2 and fig. 3, the fixing mechanism 2 comprises a squeeze plate 20, squeeze plates 20 are respectively arranged right above each supporting seat 12, fixing pieces 27 are arranged on the squeeze plates 20, arc-shaped grooves are formed in the lower end faces of the squeeze plates 20, rubber pads 21 are arranged in the arc-shaped grooves, positioning holes 22 are uniformly formed in the squeeze plates 20 from left to right, the positioning holes 22 penetrate through the rubber pads 21, shaft rods 23 are respectively arranged on the front side and the rear side of the squeeze plates 20 in a rotating mode through the shaft plates, supporting plates 24 are symmetrically arranged on the upper end faces of the bases 11, guide grooves 25 are formed in positions, corresponding to the shaft rods 23, of the supporting plates 24 in a one-to-one mode, the guide grooves 25 are of inverted-U-shaped structures, the shaft rods 23 penetrate through the corresponding guide grooves 25 in a sliding mode, and driving pieces 26 used for driving the shaft rods 23 to slide along the guide grooves 25 are arranged on the supporting plates 24.

As shown in fig. 1 and 2, the receiving mechanism 3 includes a receiving plate 30, two support plates 24 are symmetrically installed front and back between the two support plates 30, V-shaped grooves are also formed in the receiving plate 30, vertical plates 31 are symmetrically and slidably installed on opposite sides of the two receiving plates 30, a shaping plate 32 is installed on each vertical plate 31, a turntable 33 is rotatably installed on opposite sides of the two receiving plates 30 through a first torsion spring rod, driving rods 34 are symmetrically hinged on the turntable 33, one ends of the driving rods 34, which are far away from the corresponding turntable 33, are hinged with the corresponding vertical plates 31, and an executing member 35 for driving the turntable 33 to rotate is arranged on the receiving plate 30.

As shown in fig. 2, fig. 4 and fig. 5, the driving member 26 includes a rotating shaft 260, the lower end surface of the base 11 and the lower end surface of the receiving plate 30 are respectively rotatably mounted with the rotating shaft 260 through shaft seats, two ends of the rotating shaft 260 are respectively mounted with a connecting rod 261, a first waist groove 262 is formed on the upper portion of the connecting rod 261, the shaft rod 23 slides through the corresponding first waist groove 262, a second waist groove 263 is formed on the connecting rod 261 on the right side, two sliding plates 264 are mounted on the right end surface of the supporting plate 24 on the right side in a vertically staggered sliding manner, a guide post which slides through the corresponding second waist groove 263 is mounted on the sliding plate 264, a stepping motor 265 is mounted on the left end surface of the supporting plate 24 on the right side, an output shaft of the stepping motor 265 rotates and penetrates the corresponding supporting plate 24 and then is mounted with a driving plate 266, two waist grooves are formed on the driving plate 266, and a column body which slides through the waist grooves is mounted on the sliding plate 264.

As shown in fig. 4 and 6, the actuator 35 includes a supporting rod 350, the supporting rod 350 is mounted on the circumferential outer wall of the turntable 33, a guide wheel 351 is rotatably mounted on the lower end surface of the receiving plate 30 at a position corresponding to the supporting rod 350, a rope 352 is mounted on the supporting rod 350, a connecting plate 353 is mounted after the rope 352 bypasses the guide wheel 351, the connecting plate 353 is slidably mounted on the lower end surface of the receiving plate 30, a compression spring 354 is mounted on one side of the connecting plate 353 close to the guide wheel 351, one side of the compression spring 354 away from the connecting plate 353 is connected with the corresponding receiving plate 30 through a rectangular plate, a toothed plate 355 is mounted on the lower end surface of the connecting plate 353, and an incomplete gear 356 meshed with the toothed plate 355 is mounted on a rotating shaft 260 close to the receiving plate 30.

As shown in fig. 3 and 7, the fixing member 27 includes a limiting hole 270, the extruding plate 20 is uniformly provided with the limiting hole 270, the limiting hole 270 has an i-shaped structure, the limiting hole 270 penetrates through the rubber pad 21, a suction pipe 272 is slidably mounted in the limiting hole 270 through a tension spring 271, and a suction cup 273 is mounted after the suction pipe 272 slidably penetrates through the limiting hole 270.

During specific work, the external feeding mechanism sequentially conveys the pipe fitting into the V-shaped groove of the receiving plate 30, at the moment, the pipe fitting processed by the drilling mechanism 5 is absorbed and fixed by the fixing piece 27, namely, the pipe fitting is communicated with the suction pipe 272 through the external air pipe and absorbed by the suction cup 273, then the stepping motor 265 operates to drive the driving plate 266 to rotate, the driving plate 266 drives the two sliding plates 264 to be far away from each other, the corresponding connecting rod 261 positioned on the right side is driven to rotate along with the movement of the sliding plates 264, the connecting rod 261 positioned on the right side drives the connecting rod 261 positioned on the left side to rotate through the rotating shaft 260, the corresponding shaft rod 23 is pushed to move upwards to the horizontal section along the vertical section of the corresponding guide groove 25 in the rotating process of the connecting rod 261, the extruding plate 20 is moved upwards away from the corresponding supporting seat 12 along with the movement of the shaft rod 23, and the shaft rod 23 is driven to translate along the horizontal section of the guide groove 25 along with the rotation of the connecting rod 261, the corresponding extrusion plate 20 is driven to move towards the material receiving mechanism 3, when the extrusion plate 20 moves between the material receiving plate 30 and the base 11, the suction disc 273 releases the suction of the processed pipe fitting, the pipe fitting falls from the extrusion plate 20 and falls through the gap between the material receiving plate 30 and the base 11 to be concentrated and collected, then the extrusion plate 20 moves right above the material receiving plate 30, then the corresponding shaft rod 23 is driven to move downwards along the vertical section of the guide groove 25 along with the rotation of the connecting rod 261, the extrusion plate 20 is close to the pipe fitting to be processed on the material receiving plate 30, at the moment, the suction disc 273 is firstly jointed with the pipe fitting to be processed, the suction tube 272 is pushed away from the pipe fitting to be processed along with the downward movement of the extrusion plate 20, and the suction tube 272 stretches the tension spring 271, and the suction tube 272 ensures the jointing degree of the suction disc 273 and the pipe fitting to be processed under the action of the tension spring 271, thereby ensuring the subsequent adsorption fixing effect on the pipe fitting, at this time, the external air pipe adsorbs the pipe fitting to be processed by the suction cup 273 through the suction pipe 272, and the suction pipe 272 can slide in the limit hole 270, so that the rubber pad 21 can be attached to the pipe fitting to be processed, thereby increasing the contact area with the pipe fitting to be processed, and avoiding the extrusion deformation damage of the pipe fitting due to the small contact surface between the suction cup 273 and the pipe fitting to be processed when the pipe fitting to be processed is extruded and fixed; the connecting rod 261 rotates to drive the rotating shaft 260 to rotate and simultaneously drive the incomplete gear 356 to rotate, the toothed section of the incomplete gear 356 is meshed with the toothed plate 355 to drive the toothed plate 355 to move towards the drilling mechanism 5, meanwhile, the tension spring 271 is stretched, the rope 352 is pulled along with the movement of the toothed plate 355, the rotating disc 33 is pulled to rotate through the supporting rod 350, the driving rod 34 is pulled by the rotating disc 33 to rotate, the driving rod 34 drives the corresponding shaping plate 32 to move towards a pipe fitting to be processed through the vertical plate 31 to extrude and straighten the pipe fitting to be processed, and then the toothed section of the incomplete gear 356 is separated from the toothed plate 355, at the moment, the toothed plate 355 moves towards the corresponding guide wheel 351 under the action of the tension spring 271, the rope 352 is loosened, the rotating disc 33 rotates to reset under the action of the torsion spring rod, and simultaneously drives the shaping plate 32 to be far away from the pipe fitting to be processed through the driving rod 34 and the vertical plate 31 to loosen the pipe fitting to be processed, and the shaping and straightening are carried out on the pipe fitting to be processed before the pipe fitting is taken, so that the processing position is ensured to be accurate; after the rubber pad 21 is attached to the pipe fitting, the stepping motor 265 drives the driving plate 266 to reversely rotate, the driving plate 266 drives the two sliding plates 264 to mutually approach, the sliding plates 264 drive the shaft rod 23 to move upwards through the connecting rod 261 to be away from the receiving plate 30 and then move towards the corresponding supporting seat 12 until moving to the position right above the supporting seat 12, the extruding plate 20 is driven by the connecting rod 261 to move downwards, so that the extruding plate 20 moves towards the V-shaped groove of the supporting seat 12 until the pipe fitting is attached to the inner wall of the V-shaped groove of the supporting seat 12, meanwhile, the chip removing mechanism 4 is communicated with the pipe fitting to be processed, and then drilling processing can be carried out through the drilling mechanism 5.

As shown in fig. 2 and 4, the drilling mechanism 5 includes guide rods 50, two guide rods 50 are located between two supporting seats 12 and are symmetrically installed on the base 11 in a left-right mode, top plates are installed on the upper end faces of the two guide rods 50 together, a box body 51 is installed on the two guide rods 50 in a sliding mode together, a screw rod 52 is installed on the base 11 between the two guide rods 50 in a rotating mode, the upper end of the screw rod 52 penetrates through the top plates in a rotating mode, the screw rod 52 is in threaded connection with the box body 51, clamping heads 53 are installed in positions, corresponding to the positioning holes 22, one by one in the box body 51 in a rotating mode, the lower portions of the clamping heads 53 penetrate through the box body 51 in a rotating mode, then drill bits 54 are installed, and the clamping heads 53 are in transmission connection through a belt pulley mechanism (not shown in the drawing).

As shown in fig. 1, fig. 3 and fig. 8, the chip removing mechanism 4 includes a fixing plate 40, the fixing plates 40 are slidably mounted on the bases 11 on the left and right sides of the supporting base 12, sealing rubber tubes 41 communicated with the pipe fittings are mounted on opposite surfaces of the two fixing plates 40 on the left and right sides, a pipeline 42 is mounted between the two fixing plates 40 on the right side, the pipeline 42 is communicated with the two corresponding sealing rubber tubes 41, an air inlet hole is formed in the right end of the pipeline 42, a chip discharging bin 43 is mounted on the left end face of the two fixing plates 40 on the left side, the chip discharging bin 43 is communicated with the two corresponding sealing rubber tubes 41, a cloth cylinder 44 is communicated with the lower end of the chip discharging bin 43, a through hole is formed in the base 11 and corresponds to the cloth cylinder 44, the cloth cylinder 44 penetrates through the through hole, and a linkage 45 is arranged between the fixing plate 40 and the extrusion plate 20.

As shown in fig. 2 and 3, the linkage 45 includes a connecting plate 450, two connecting plates 450 are respectively mounted on the front and rear sides of the fixing plate 40, the connecting plates 450 are slidably connected with the corresponding supporting seats 12, the push-pull rods 451 are rotatably mounted at positions corresponding to the supporting seats 12 and the connecting plates 450 through the second torsion spring rods 452, the third waist slots are formed in the push-pull rods 451, shaft posts which slidably penetrate through the third waist slots are mounted on the connecting plates 450, and the abutting plates 453 are arranged at positions corresponding to the push-pull rods 451 on the extruding plates 20.

When the pipe fitting to be processed is driven to move into the V-shaped groove of the supporting seat 12 by the extrusion plate 20, the extrusion plate 20 extrudes the upper portion of the push-pull rod 451 through the abutting plate 453, the push-pull rod 451 rotates and drives the fixing plate 40 to move towards the pipe fitting to be processed through the connecting plate 450 until the sealing rubber pipe 41 is attached to the pipe fitting to be processed, then an external first motor installed on the box body 51 rotates to drive one clamping head 53 to rotate, the clamping heads 53 synchronously rotate through a belt pulley mechanism, so that a plurality of drilling holes synchronously rotate, then an external second motor installed on the lower end face of the base 11 drives the screw rod 52 to rotate, the screw rod 52 drives the drill bit 54 to move downwards through the box body 51, the rotating drilling holes are downwards fed to drill the pipe fitting to be processed, in the process of processing, air is filled into the pipe fitting to be processed through the external air pipe tube 42, scraps produced by the air are discharged through the chip discharging bin 43 and the cloth barrel 44, and meanwhile cooling treatment is carried out on the pipe fitting in the process through air, and therefore quality of the pipe fitting processing is guaranteed, and the service life of the drill bit 54 is guaranteed.

In the description of the present invention, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present invention; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.

Claims (8)

1. A plastic pipe uniform punching device comprises a device frame (10); the method is characterized in that: the equipment rack (10) is provided with a base (11), the front and back of the upper end face of the base (11) are symmetrically provided with a supporting seat (12), a V-shaped groove is formed in the supporting seat (12), a drilling mechanism (5) is arranged between the two supporting seats (12), the base (11) is provided with a fixing mechanism (2) for fixing a pipe fitting in a matched mode with the supporting seat (12), one side, away from each other, of the two supporting seats (12) is provided with a receiving mechanism (3), and a chip removing mechanism (4) is arranged at a position, corresponding to the supporting seat (12), on the base (11); wherein:

The fixing mechanism (2) comprises extrusion plates (20), each extrusion plate (20) is arranged right above each supporting seat (12), fixing pieces (27) are arranged on each extrusion plate (20), arc grooves are formed in the lower end faces of the extrusion plates (20), rubber pads (21) are arranged in the arc grooves, positioning holes (22) are uniformly formed in the extrusion plates (20) from left to right, the positioning holes (22) penetrate through the rubber pads (21), shaft rods (23) are respectively arranged on the front side and the rear side of each extrusion plate (20) through shaft plate rotation, supporting plates (24) are symmetrically arranged on the upper end faces of the bases (11), guide grooves (25) are formed in positions corresponding to the shaft rods (23) one by one, the guide grooves (25) are of an inverted U-shaped structure, the shaft rods (23) penetrate through the corresponding guide grooves (25) in a sliding mode, and driving pieces (26) used for driving the shaft rods (23) to slide along the guide grooves (25) are arranged on the supporting plates (24).

2. A plastic pipe uniform perforating apparatus as defined in claim 1, wherein: the material receiving mechanism (3) comprises material receiving plates (30), wherein the material receiving plates (30) are symmetrically arranged between the two support plates (24) in front and back, V-shaped grooves are formed in the material receiving plates (30), vertical plates (31) are symmetrically arranged on the opposite sides of the two material receiving plates (30) in a sliding mode, shaping plates (32) are arranged on the vertical plates (31), rotary plates (33) are rotatably arranged on the opposite sides of the two material receiving plates (30) through a first torsion spring rod, driving rods (34) are symmetrically hinged to the rotary plates (33) in a left and right mode, one ends, away from the corresponding rotary plates (33), of the driving rods (34) are hinged to the corresponding vertical plates (31), and executing pieces (35) used for driving the rotary plates (33) are arranged on the material receiving plates (30).

3. A plastic pipe uniform perforating apparatus as defined in claim 2, wherein: the driving piece (26) comprises a rotating shaft (260), the rotating shaft (260) is respectively installed on the lower end face of the base (11) and the lower end face of the receiving plate (30) through shaft seat rotation, a connecting rod (261) is respectively installed at two ends of the rotating shaft (260), a first waist groove (262) is formed in the upper portion of the connecting rod (261), a second waist groove (263) is formed in the connecting rod (261) located on the right side in a sliding mode, two sliding plates (264) are installed on the right end face of the supporting plate (24) located on the right side in a vertically staggered sliding mode, a guide pillar which penetrates through the corresponding second waist groove (263) in a sliding mode is installed on the sliding plate (264), a stepping motor (265) is installed on the left end face of the supporting plate (24) located on the right side, a driving plate (266) is installed after the output shaft of the stepping motor (265) penetrates through the corresponding supporting plate (24) in a rotating mode, two waist grooves are formed in the driving plate (266), and a column body which penetrates through the waist grooves in a sliding mode is installed on the sliding plate (264).

4. A plastic pipe uniform perforating apparatus as defined in claim 1, wherein: the chip removing mechanism (4) comprises fixing plates (40), wherein the fixing plates (40) are slidably installed on bases (11) on the left side and the right side of a supporting seat (12), sealing rubber pipes (41) communicated with a pipe fitting are installed on opposite surfaces of the two fixing plates (40) on the left side and the right side, a pipeline (42) is installed between the two fixing plates (40) on the right side, the pipeline (42) is communicated with the two corresponding sealing rubber pipes (41), an air inlet hole is formed in the right end of the pipeline (42), a chip discharging bin (43) is jointly installed on the left end face of the two fixing plates (40) on the left side, the chip discharging bin (43) is communicated with the two corresponding sealing rubber pipes (41), a cloth cylinder (44) is communicated with the lower end of the chip discharging bin (43), a through hole is formed in a position on the base (11) corresponding to the cloth cylinder (44), the cloth cylinder (44) penetrates through the through hole, and a linkage piece (45) is arranged between the fixing plates (40) and the extrusion plate (20).

5. A plastic pipe uniform perforating apparatus as defined in claim 1, wherein: drilling mechanism (5) include guide arm (50), two guide arms (50) are located between two supporting seats (12) and are bilateral symmetry and install on base (11), the roof is installed jointly to the up end of two guide arms (50), install box (51) on two guide arms (50) in a sliding manner jointly, install lead screw (52) on base (11) between two guide arms (50) in the rotation, lead screw (52) upper end rotates and runs through the roof, and lead screw (52) and box (51) threaded connection, with locating hole (22) one-to-one position rotation install chuck (53) in box (51), install drill bit (54) behind chuck (53) lower part rotation run through box (51), pass through belt pulley mechanism transmission between chuck (53) and be connected.

6. The plastic pipe uniform drilling apparatus according to claim 4, wherein: the linkage piece (45) include link board (450), link board (450) are installed respectively to both sides around fixed plate (40), and link board (450) and supporting seat (12) sliding connection that corresponds, supporting seat (12) are installed push-and-pull rod (451) through rotation of No. two torsional spring poles (452) in the position that links board (450) corresponds, no. three waist slots have been seted up on push-and-pull rod (451), install the pedestal that slides and run through corresponding No. three waist slots on link board (450), be provided with conflict board (453) with the position that push-and-pull rod (451) corresponds on squeeze board (20).

7. A plastic pipe uniform perforating apparatus as defined in claim 2, wherein: the executing piece (35) include branch (350), branch (350) are installed to the circumference outer wall of carousel (33), lower terminal surface and the position rotation that branch (350) correspond of receiving board (30) are installed leading wheel (351), install rope (352) on branch (350), install connecting plate (353) behind leading wheel (351) are walked around to rope (352), and connecting plate (353) slidable mounting is at the lower terminal surface that receives board (30), pressure spring (354) are installed to one side that connecting plate (353) is close to leading wheel (351), one side that pressure spring (354) kept away from connecting plate (353) is connected with corresponding receiving board (30) through the rectangular plate, toothed plate (355) are installed to the lower terminal surface of connecting plate (353), install incomplete gear (356) with toothed plate (355) meshing on being close to pivot (260) of receiving board (30).

8. A plastic pipe uniform perforating apparatus as defined in claim 1, wherein: the fixing piece (27) comprises a limiting hole (270), the limiting hole (270) is uniformly formed in the extruding plate (20), the limiting hole (270) is of an I-shaped structure, the limiting hole (270) penetrates through the rubber pad (21), a suction pipe (272) is slidably mounted in the limiting hole (270) through a tension spring (271), and a suction cup (273) is mounted after the suction pipe (272) slidably penetrates through the limiting hole (270).