CN112496379B

CN112496379B - A numerical control puncher for distributing pipe processing

Info

Publication number: CN112496379B
Application number: CN202011191529.8A
Authority: CN
Inventors: 周敬东; 贾丰君
Original assignee: Xinchang Zhongcheng Industrial Co ltd
Current assignee: Xinchang Zhongcheng Industrial Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2022-01-18
Anticipated expiration: 2040-10-30
Also published as: CN112496379A

Abstract

The invention discloses a numerical control perforating machine for processing a distribution pipe, which comprises a perforating table and a punch assembly, wherein an auxiliary platform is arranged on the perforating table, a supporting clamping assembly and a rotating clamping assembly are arranged on the auxiliary platform, the supporting clamping assembly comprises a first limiting ring and a first guide sliding ring, the rotating clamping assembly comprises a second limiting ring, a gear assembly and a second guide sliding ring, clamping elements are arranged on the second limiting ring and the first limiting ring, and supporting frames are arranged at the bottoms of the second guide sliding ring and the first guide sliding ring. Aiming at the punching operation of tubular objects, the distribution pipe to be punched is supported, lifted, clamped and fixed by the supporting and clamping assembly and the rotating and clamping assembly, so that the stability of the distribution pipe is effectively ensured, the punching precision is improved, the rotating and clamping assembly can adjust the axial angle so as to drive the distribution pipe to synchronously rotate, the automatic punching operation of the distribution pipes with different angles and different axial surfaces is realized, and the working efficiency and the working quality are effectively improved.

Description

A numerical control puncher for distributing pipe processing

Technical Field

The invention belongs to the technical field of numerical control perforating machines, and particularly relates to a numerical control perforating machine for processing a distribution pipe.

Background

The perforating machine is derived from a multifunctional small precision clock machine tool, can be used for turning, drilling, tapping, grinding an outer circle and milling, and has high processing precision and wide application range. In the production process, the operator usually performs the drilling process by manually operating the puncher. However, manual punching is inefficient and requires a long experience accumulation for the worker. In the processing procedure of the distribution pipe, the punching operation is one of the common processing steps, and in the punching operation aiming at the distribution pipe, because the distribution pipe is of a cylindrical structure, the axial drilling processing is required, and the manual operation can not meet the requirements.

Disclosure of Invention

The invention aims to provide a technical scheme of a numerical control perforating machine for processing a distribution pipe aiming at the defects in the prior art, the numerical control perforating machine is ingenious and reasonable in overall structural design, strong in practicability and automatic in operation, aiming at the perforating operation of tubular objects, a support clamping assembly and a rotating clamping assembly are adopted to support, lift, clamp and fix the distribution pipe to be perforated, the placement stability of the distribution pipe is effectively ensured, the actual perforating operation is facilitated, the perforating precision is improved, the rotating clamping assembly can adjust the axial angle to drive the distribution pipe to rotate synchronously, the automatic perforating operation of the distribution pipes with different axial surfaces at multiple angles is realized, and the working efficiency and the working quality are effectively improved.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a numerical control puncher for distributing pipe processing, includes punching platform and drift subassembly, its characterized in that: the punching table is provided with an auxiliary platform, the auxiliary platform is transversely provided with a T-shaped sliding groove with an opening at one end, the auxiliary platform is provided with a supporting clamping assembly and a rotating clamping assembly, the supporting clamping assembly comprises a first limiting ring and a first guide sliding ring, the first limiting ring is fixedly connected with the first guide sliding ring through a reinforcing connecting rod, the rotating clamping assembly comprises a second limiting ring, a gear assembly and a second guide sliding ring, the second limiting ring and the second guide sliding ring are both connected with the gear assembly, clamping elements are arranged on the second limiting ring and the first limiting ring, supporting frames are arranged at the bottoms of the second guide sliding ring and the first guide sliding ring, the supporting frames are matched with the T-shaped sliding groove, and the supporting frames are clamped in the T-shaped sliding groove.

Furthermore, the front side and the rear side of the first guide slip ring are symmetrically provided with guide rollers, the bottom of each guide roller is provided with a support, the two adjacent supports in the front and the rear are fixedly connected through a U-shaped frame, the design is ingenious and reasonable, the first guide slip ring is just movably clamped in a roller groove of each guide roller, the structural stability of the supporting and clamping assembly is ensured through the limiting guide support of the front guide roller and the rear guide roller, the first guide slip ring is more stable and reliable in the subsequent rotating process, so that the rotating and clamping assembly is more favorable for driving the distribution pipe to rotate stably in the axial direction, the design of the supports can be convenient for the guide rollers to be stably placed on the auxiliary platform, the two adjacent supports are fixedly connected through the U-shaped frame, the two guide rollers can be synchronously moved and adjusted, the first guide slip ring is just clamped in the roller groove, and the movable U-shaped frame can drive the supporting and clamping assembly to synchronously move left and right through the two guide rollers, so as to adjust the position of the supporting and clamping assembly on the dispensing tube according to the position of the hole to be punched on the dispensing tube.

Furthermore, the front side and the rear side of the auxiliary platform are both provided with side rods which are fixedly connected with the auxiliary platform, a first perforation groove is formed between the side rods and the auxiliary platform, two second perforation grooves are arranged on the perforating table, the two first perforation grooves and the two second perforation grooves are matched in a one-to-one correspondence manner, the two ends of the U-shaped frame respectively penetrate through the corresponding second perforation grooves, the first perforation grooves and the support frame are fixed by screws, the bottom surface of the U-shaped frame is abutted and limited with the bottom surface of the perforating table through first set screws, the front side and the rear side rods are designed to enable the front side and the rear side of the auxiliary platform to form the first perforation grooves, the two first perforation grooves and the two second perforation grooves are in one-to-one correspondence manner, the first perforation grooves are matched with the second perforation grooves to realize the mounting and fixing between the U-shaped frame and the two support frames, the design is reasonable, the mounting and the dismounting are convenient and simple, and the U-shaped frame is limited and fixed with the bottom surface of the perforating table through the first set screws, and U type frame is fixed with the support, and two supports will correspond the spacing joint of support clamping component again to realize supporting the spacing fixed of interval of clamping component on auxiliary platform, when follow-up needs adjustment support clamping component's left and right sides position, unscrew first holding screw, remove U type frame and can drive the synchronous displacement that corresponds support clamping component, until removing and target in place, the design of side lever also can be convenient for follow-up gear assembly's installation location simultaneously.

Furthermore, all be provided with the clamping ring groove on the left and right sides face of first direction sliding ring and second direction sliding ring, be provided with the arc guide block on the support frame, arc guide block and clamping ring groove phase-match, arc guide block activity joint is in clamping ring groove, realize first direction sliding ring through the design of clamping ring groove and arc guide block, the activity joint of second direction sliding ring and support frame, the support frame realizes supporting the first direction sliding ring of lifting and the effect of second direction sliding ring, can not influence the rotation of first direction sliding ring and second direction sliding ring again, and ingenious design is reasonable, can not influence the rotation that follow-up rotation clamping component drove the distributing pipe, make the distributing pipe rotate the in-process and receive the tight lifting of the clamp that supports clamping component's clamp all the time, guarantee the distributing pipe and rotate the steadiness of process, improve the operational safety performance.

Furthermore, a balance plate is arranged on the top surface of the support frame at the bottom of the first guide sliding ring, the balance plate is fixedly connected with the support frame, a second set screw is arranged at the center of the balance plate, the first guide sliding ring is tightly abutted and limited with the balance plate through the second set screw, the design is ingenious and reasonable, the supporting frame supported at the bottom of the first guide sliding ring is provided with a balance plate which is not contacted with the surface of the first guide sliding ring, and the design of the second set screw is matched to ensure that when the distribution pipe does not need to be rotated, the first guide sliding ring is tightly pressed and fixed through the second set screw, the end part of the second set screw penetrates through the balance plate to be pressed on the inner side wall of the first guide sliding ring in an abutting mode to limit the axial rotation of the first guide sliding ring, thereby improve the steadiness that the distributing pipe was placed, more be favorable to the operation of punching, improve the precision of punching, and when needs rotated the distributing pipe, the second holding screw of unscrewing can.

Further, the gear assembly includes the ring gear, gear and rotation motor, the ring gear is connected with gear engagement, second spacing ring and second direction sliding ring are located the left and right sides of ring gear respectively, the second spacing ring, second direction sliding ring all is through strengthening connecting rod and ring gear fixed connection, the gear passes through the reducing gear box and is connected with the rotation motor, it rotates motor drive gear, the gear drives the rotation of ring gear, and the ring gear again with second direction sliding ring, second spacing ring fixed connection, and the second spacing ring is fixed through clamping piece and distribution pipe clamp fastening again, thereby make the whole axial rotation that can drive the distributing pipe when the ring gear rotates, realize the operation of punching of different axial planes on the distributing pipe, and reasonable design, operation automation, high durability and convenient use are simple.

Further, the reducing gear box all is located and removes the seat with the rotation motor, the bottom of removing the seat is provided with U type groove, U type groove and side lever phase-match, it passes through U type groove activity joint on the side lever to remove the seat, and the side of removing the seat supports tightly spacingly through third holding screw and side lever, the design of removing the seat can be for the reducing gear box, the installation of rotation motor provides the erection bracing face, the U type groove of removing the seat cooperation bottom simultaneously realizes the activity joint with the side lever, the adjustment that the adjustment removed the seat and can realize rotating the adjustment of clamping component position on the side lever in different positions, thereby can be according to the length of distributing pipe, the position of punching is adjusted, after the position adjustment, will remove the seat spacing fixedly through screwing up the third holding screw, thereby realize rotating the spacing fixed of clamping component, guarantee to rotate the structure steadiness of clamping component self.

Furthermore, one end of the auxiliary platform is provided with a lifting frame, the lifting frame comprises a base and a sleeve ring, the sleeve ring is fixedly connected with the base, the base is provided with a positioning hole, the auxiliary platform is provided with a positioning column, the positioning column is matched with the positioning hole and is clamped in the positioning hole, the end part of the positioning column is provided with a fastening nut, the sleeve ring, a first limiting ring, a second limiting ring, a first guide sliding ring, a second guide sliding ring and a gear ring are coaxially arranged, the lifting frame can play a role of auxiliary supporting and lifting and is also convenient for supporting a clamping assembly and rotating the clamping assembly to clamp and adjust the clamping element, when the distribution pipe is placed, the sleeve ring assists in supporting the distribution pipe and readjusting the clamping element, the distribution pipe is further clamped and fixed by the clamping element, and the sleeve ring, the first limiting ring, the second limiting ring, the first guide sliding ring, the second guide sliding ring and the gear ring are coaxially arranged, ensure that the clamping piece presss from both sides tight fixed distributing pipe after, the distributing pipe just in time presss from both sides tight spacing at first spacing ring, the second spacing ring, first direction sliding ring, the center department of second direction sliding ring and ring gear, thereby ensure holistic balanced steadiness, adopt dismantled and assembled mounting means simultaneously between lifting frame whole and the auxiliary platform, thereby can be according to the not unidimensional lifting frame of the actual pipe diameter adjustment of distributing pipe, make the inner circle size of the lantern ring and the external diameter size phase-match of distributing pipe, it is spacing to realize base and auxiliary platform's accurate joint through the design of reference column and locating hole, it is spacing to relevade the screwing up of fastening nut, effectively guarantee to lift the installation fastness of frame on the auxiliary platform, thereby guarantee to lift the support lifting effect of putting up the branch distributing pipe.

Further, the clamping piece is including adjusting the pole, clamp plate and clamping nut, all be provided with the perforation on the periphery of first spacing ring and second spacing ring, it is perforated with the regulation pole phase-match, the one end of adjusting the pole is passed the perforation and is extended to the inboard of first spacing ring or second spacing ring, it is fixed with the clamp plate to adjust the end connection that the pole extends to first spacing ring or the inboard of second spacing ring, clamping nut is located the inside and outside both sides of first spacing ring or second spacing ring, structural design is reasonable, the installation is adjusted conveniently simply, insert fenestrate length through adjusting the pole and can adjust the position of clamp plate, the realization is fixed to the clamp of the distributing pipe of different pipe fittings, adjust the pole and put in place the back, clamping nut's clamp fixation through inside and outside both sides, effectively guarantee the clamping action of clamping piece branch distributing pipe.

Furthermore, the punch component comprises a main support and a punch part, the left side and the right side of the punching table are respectively provided with a Z-axis guide rail, the main support is movably clamped on the two Z-axis guide rails, the bottom of the main support is connected with a telescopic cylinder, the top of the main support is provided with an X-axis moving component, the X-axis moving component is provided with a Y-axis moving component, a first driving motor drives the Y-axis moving component to transversely move on the X-axis moving component, the punch part is arranged on the Y-axis moving component, a second driving motor drives the punch part to longitudinally move on the Y-axis moving component, the front position and the rear position of the punch part can be adjusted by matching the Z-axis guide rail with the telescopic cylinder, the left position and the right position of the punch part can be adjusted by matching the X-axis moving component with the first driving motor, the up-down position of the punch part can be adjusted by matching the Y-axis moving component with the second driving motor, so as to realize the all-directional adjustment of the position of the punch part, the realization is to the operation of punching of different positions on the distributing pipe, X axle removes the subassembly and includes X axle guide rail and X axle lead screw, first driving motor drive X axle lead screw rotates, make Y axle remove the subassembly and remove about X axle lead screw and X axle guide rail, Y axle removes the subassembly and includes Y axle lead screw and Y axle guide rail, second driving motor drive Y axle lead screw rotates, make drift portion reciprocate along Y axle lead screw and Y axle guide rail, reasonable in design, the bulk operation is automatic, improve the quality of punching and the precision of punching, accelerate punching efficiency.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

the automatic punching machine is ingenious and reasonable in overall structural design and strong in practicability, aiming at punching operation of tubular objects, the distribution pipe to be punched is supported, lifted, clamped and fixed through the supporting clamping assembly and the rotating clamping assembly, stability of placement of the distribution pipe is effectively guaranteed, actual punching operation is facilitated, punching accuracy is improved, the rotating clamping assembly can be adjusted in axial angle to drive the distribution pipe to rotate synchronously, automatic punching operation of the distribution pipes with different angles and axial surfaces is achieved, and working efficiency and working quality are effectively improved.

The mounting number and the mounting position of the supporting and clamping assemblies are not fixed, the number and the mounting position of the supporting and clamping assemblies can be adjusted according to the actual length size and the punching position of the distribution pipe, the placing stability and the firmness in the punching operation of the distribution pipe are ensured, the punching precision is improved, the number of the rotating and clamping assemblies is generally one, but can be increased according to the actual conditions, the actual mounting position of the rotating and clamping assemblies is not fixed, the rotating and clamping assemblies are also adjusted according to the actual length and the punching position of the distribution pipe, in the adjusting process, the rotating and clamping assemblies are arranged towards the middle of the distribution pipe as far as possible, so that the subsequent rotating and clamping assemblies can stably drive the whole axial rotation of the distribution pipe, the rotating and clamping assemblies are matched with the supporting and clamping assemblies to clamp the distribution pipe stably, the placing stability of the distribution pipe is effectively improved, and the subsequent punching operation is more facilitated, simultaneously, the clamping assembly is rotated through the ingenious design of the gear assembly, the axial rotation of the distribution pipe can be driven, thereby realizing the punching operation of different axial surfaces of the distribution pipe, the operation is automatic, the punching speed is effectively improved, and in addition, due to the design of the self structure of the clamping assembly, the clamping assembly is supported to follow the distribution pipe to synchronously rotate in the axial rotation process of the distribution pipe, the clamping member is ensured to clamp and fix the distribution pipe all the time in the rotation process of the distribution pipe, thereby the structural stability of the self can also be ensured in the axial rotation process of the distribution pipe, and the operation safety performance is improved.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the structure of the bobbin of the present invention after placement;

FIG. 2 is a schematic structural diagram of a numerical control punch for processing a distribution pipe according to the present invention;

FIG. 3 is a rear side view of the structure of FIG. 2;

FIG. 4 is a schematic view of the loading frame of the present invention when it is rotated out;

FIG. 5 is a schematic view of the mounting structure of the support assembly and the center post of the present invention;

FIG. 6 is a rear side view of the structure of FIG. 5;

FIG. 7 is a schematic view of a support assembly according to the present invention;

FIG. 8 is a schematic structural view of a U-shaped link according to the present invention;

FIG. 9 is a schematic view of the construction of the loading frame of the present invention;

FIG. 10 is a schematic bottom view of FIG. 9;

FIG. 11 is a schematic structural view showing a state in which a load bearing plate is pulled out from a balance support plate according to the present invention;

FIG. 12 is a schematic view of the structure of the bearing plate of the present invention;

FIG. 13 is a schematic bottom view of FIG. 12;

FIG. 14 is a schematic structural view of a balancing plate according to the present invention;

FIG. 15 is a schematic structural diagram of a positioning frame according to the present invention;

FIG. 16 is a schematic structural view of a stent body according to the present invention;

fig. 17 is a schematic structural view of a limiting assembly according to the present invention.

In the figure: 1-a punching table; 2-a punch assembly; 3-an auxiliary platform; 4-T type chute; 5-supporting the clamping assembly; 6-rotating the clamping assembly; 7-a first stop collar; 8-a first guiding slip ring; 9-a reinforcing connecting rod; 10-a second stop collar; 11-a second guiding slip ring; 12-a frame; 13-a clamping member; 14-a support frame; 15-guide rollers; 16-a scaffold; 17-U-shaped frame; 18-side bar; 19-a first perforated slot; 20-a second perforated slot; 21-a first set screw; 22-a clamping ring groove; 23-arc guide block; 24-a balance plate; 25-a second set screw; 26-a gear ring; 27-a gear; 28-a rotating motor; 29-reduction gearbox; 30-a movable seat; 31-U-shaped groove; 32-a third set screw; 33-lifting frame; 34-a base; 35-a collar; 36-positioning holes; 37-a locating post; 38-a fastening nut; 39-adjusting rod; 40-pressing plate; 41-clamping the nut; 42-punching; 43-a main support; 44-punch head; 45-Z axis guide rails; 46-a telescopic cylinder; 47-X axis movement assembly; a 48-Y axis movement assembly; 49-a first drive motor; 50-a second drive motor; 51-roller groove; 52-distribution pipe.

Detailed Description

As shown in fig. 1 to 17, the numerical control punching machine for processing distribution pipes of the present invention comprises a punching table 1 and a punch assembly 2, wherein the punching table 1 is provided with an auxiliary platform 3, the punching table 1 is fixed on a frame 12, the auxiliary platform 3 is fixedly installed on the top surface of the punching table 1, the auxiliary platform 3 is transversely provided with a T-shaped chute 4 with an open end, the T-shaped chute 4 has an open end for facilitating the sliding-in and clamping of a support clamping assembly 5 and a rotary clamping assembly 6, facilitating the actual installation and adjustment, the auxiliary platform 3 is provided with a support clamping assembly 5 and a rotary clamping assembly 6, the support clamping assembly 5 comprises a first limit ring 7 and a first guide slide ring 8, the first limit ring 7 is fixedly connected with the first guide slide ring 8 through a reinforcing connecting rod 9, the first limit ring 7 is fixedly connected with the first guide slide ring 8 through the reinforcing connecting rod 9, the self structural strength and the stability of the supporting and clamping assembly 5 are ensured, and the synchronous displacement of the supporting and clamping assembly and the clamping assembly is realized, so that when the first limiting ring 7 is driven to rotate in the rotation process of the subsequent distribution pipe 52, the first guide sliding ring 8 also synchronously rotates, and the rotation of the distribution pipe 52 is more stable and reliable due to the guide limiting of the first guide sliding ring 8, the rotating and clamping assembly 6 comprises a second limiting ring 10, a gear assembly and a second guide sliding ring 11, the second limiting ring 10 and the second guide sliding ring 11 are both connected with the gear assembly, clamping pieces 13 are respectively arranged on the second limiting ring 10 and the first limiting ring 7, supporting frames 14 are respectively arranged at the bottoms of the second guide sliding ring 11 and the first guide sliding ring 8, the supporting frames 14 are matched with the T-shaped sliding grooves 4, the supporting frames 14 are clamped in the T-shaped sliding grooves 4, the supporting frames 14 support the first guide sliding ring 8 and the second guide sliding ring 11, thereby guarantee to support the structure steadiness and the stationarity of clamping component 5 and rotation clamping component 6 self, guarantee to support clamping component 5 and rotation clamping component 6 and divide the tight firm effect of clamp of distribution pipe 52, and support frame 14 matches the joint with T type spout 4 again, thereby realize supporting clamping component 5, the spacing joint of rotation clamping component 6 on auxiliary platform 3, guarantee to place the steadiness, the installation of being convenient for reality is dismantled, and also be convenient for support clamping component 5 and the regulation direction of rotation clamping component 6 position on auxiliary platform 3.

The front side and the rear side of the first guide sliding ring 8 are symmetrically provided with guide rollers 15, the bottom of the guide roller 15 is provided with a support 16, the support 16 supports and lifts the guide roller 15, the two adjacent supports 16 in the front and the rear are fixedly connected through a U-shaped frame 17, the design is ingenious and reasonable, the first guide sliding ring 8 is just movably clamped in a roller groove 51 of the guide roller 15, the structural stability of the supporting and clamping assembly 5 is ensured through the limiting and guiding support of the front guide sliding ring and the rear guide sliding ring 15, the first guide sliding ring 8 axially rotates along a track formed by the front guide roller 15 and the rear guide sliding ring 15, so that the rotating process of the first guide sliding ring 8 is more stable and reliable, the rotating and clamping assembly 6 is more favorable for driving the distribution pipe 52 to axially and stably rotate, the support 16 can be convenient for the guide roller 15 to be stably placed on the auxiliary platform 3, and the two adjacent supports 16 are fixedly connected through the U-shaped frame 17, the two guide rollers 15 can be synchronously moved and adjusted, the first guide sliding ring 8 is just clamped in the roller groove 51, and the movable U-shaped frame 17 can drive the supporting and clamping assembly 5 to synchronously move left and right through the two guide rollers 15, so that the position of the supporting and clamping assembly 5 on the distribution pipe 52 is adjusted according to the position of the distribution pipe 52 to be punched.

The front side and the rear side of the auxiliary platform 3 are respectively provided with a side rod 18, the side rods 18 are fixedly connected with the auxiliary platform 3, a first perforated groove 19 is formed between the side rods 18 and the auxiliary platform 3, the perforating table 1 is provided with two second perforated grooves 20, the two first perforated grooves 19 are matched with the two second perforated grooves 20 in a one-to-one correspondence manner, the two ends of the U-shaped frame 17 respectively penetrate through the corresponding second perforated grooves 20 and the corresponding first perforated grooves 19 to be fixed with the supports 16 by screws, the bottom surface of the U-shaped frame 17 is abutted and limited with the bottom surface of the perforating table 1 by a first set screw 21, the front side and the rear side rods 18 are designed to ensure that the front side and the rear side of the auxiliary platform 3 are respectively provided with the first perforated grooves 19, the two first perforated grooves 19 are in one-to-one correspondence with the two second perforated grooves 20 up and down, the mounting and the fixing between the U-shaped frame 17 and the two supports 16 are realized by the cooperation of the first perforated grooves 19 and the second perforated grooves 20, the design is reasonable and the mounting and dismounting are simple, and U type frame 17 realizes through first holding screw 21 with the spacing fixed of 1 bottom surface of punching the platform, and U type frame 17 is fixed with support 16, two supports 16 are with the spacing joint of support clamping component 5 that corresponds again, thereby realize supporting clamping component 5 spacing fixed of interval on auxiliary platform 3, when follow-up needs adjustment support clamping component 5 about the position, unscrew first holding screw 21, remove U type frame 17 and can drive the synchronous displacement that corresponds support clamping component 5, until removing and target in place, the design of side lever 18 also can be convenient for the installation location of follow-up gear assembly simultaneously.

Clamping ring grooves 22 are respectively arranged on the left side surface and the right side surface of the first guide sliding ring 8 and the second guide sliding ring 11, an arc-shaped guide block 23 is arranged on the supporting frame 14, the arc-shaped guide block 23 is matched with the clamping ring grooves 22, the arc-shaped guide block 23 is movably clamped in the clamping ring grooves 22, the movable clamping connection of the first guiding slip ring 8, the second guiding slip ring 11 and the supporting frame 14 is realized through the design of the clamping ring groove 22 and the arc-shaped guide block 23, the supporting frame 14 realizes the functions of supporting and lifting the first guiding slip ring 8 and the second guiding slip ring 11, the rotation of the first guide sliding ring 8 and the second guide sliding ring 11 is not influenced, the design is ingenious and reasonable, the rotation of the subsequent rotary clamping component 6 which drives the distribution pipe 52 is not influenced, the distribution pipe 52 is always clamped and lifted by the supporting and clamping assembly 5 in the rotating process, the stability of the distribution pipe 52 in the rotating process is ensured, and the operation safety performance is improved.

The top surface of the supporting frame 14 at the bottom of the first guiding slip ring 8 is provided with a balance plate 24, the balance plate 24 is fixedly connected with the supporting frame 14, the center of the balance plate 24 is provided with a second set screw 25, the first guiding slip ring 8 is tightly abutted against the balance plate 24 through the second set screw 25 for limiting, the design is ingenious and reasonable, the support frame 14 supported at the bottom of the first guiding slip ring 8 is provided with the balance plate 24, the balance plate 24 is not in surface contact with the first guiding slip ring 8 and cannot influence the rotation of the first guiding slip ring 8, the design of the second set screw 25 can tightly abut and fix the first guiding slip ring 8 through the second set screw 25 when the distribution pipe 52 does not need to rotate, the end part of the second set screw 25 penetrates through the balance plate 24 to be abutted against and pressed on the inner side wall of the first guiding slip ring 8 to limit the axial rotation of the first guiding slip ring 8, thereby improving the placement stability of the distribution pipe 52, the punching operation is facilitated, the punching precision is improved, and when the distribution pipe 52 needs to be rotated, the second set screw 25 is unscrewed.

The gear assembly includes ring gear 26, gear 27 and rotation motor 28, ring gear 26 is connected with gear 27 meshing, second spacing ring 10 and second direction sliding ring 11 are located the left and right sides of ring gear 26 respectively, second spacing ring 10, second direction sliding ring 11 all is through strengthening connecting rod 9 and ring gear 26 fixed connection, gear 27 is connected with rotation motor 28 through reducing gear box 29, rotation motor 28 drive gear 27 rotates, gear 27 drives the rotation of ring gear 26, and ring gear 26 again with second direction sliding ring 11, second spacing ring 10 fixed connection, and second spacing ring 10 presss from both sides tightly fixedly with distributing pipe 52 through clamping piece 13, thereby can drive distributing pipe 52's whole axial rotation when making ring gear 26 rotate, realize the operation of punching of different axial planes on distributing pipe 52, reasonable in design, the operation is automatic, convenient to use is simple.

The reduction box 29 and the rotating motor 28 are both arranged on the moving seat 30, the bottom of the moving seat 30 is provided with a U-shaped groove 31, the U-shaped groove 31 is matched with the side rod 18, the moving seat 30 is movably clamped on the side rod 18 through the U-shaped groove 31, and the side surface of the movable seat 30 is tightly propped against the side rod 18 through a third set screw 32 for limiting, the movable seat 30 can provide an installation supporting surface for the installation of the reduction gearbox 29 and the rotating motor 28, meanwhile, the movable base 30 is matched with the U-shaped groove 31 at the bottom to realize movable clamping with the side lever 18, the position of the rotary clamping assembly 6 can be adjusted by adjusting different positions of the movable base 30 on the side lever 18, so that the length and the punching position of the distributing pipe 52 can be adjusted, after the position is adjusted, the moving seat 30 is limited and fixed by screwing the third set screw 32, thereby realize rotating clamping assembly 6's spacing fixed, guarantee rotating clamping assembly 6 self's structural stability.

A lifting frame 33 is arranged at one end of the auxiliary platform 3, the lifting frame 33 comprises a base 34 and a sleeve ring 35, the sleeve ring 35 is fixedly connected with the base 34, a positioning hole 36 is arranged on the base 34, a positioning column 36 is arranged on the auxiliary platform 3, the positioning column 36 is matched with the positioning hole 36, the positioning column 36 is clamped in the positioning hole 36, a fastening nut 38 is arranged at the end part of the positioning column 36, the sleeve ring 35 is coaxially arranged with the first limiting ring 7, the second limiting ring 10, the first guide sliding ring 8, the second guide sliding ring 11 and the gear ring 26, the lifting frame 33 can play a role of auxiliary supporting lifting, and is convenient for supporting the clamping component 5 and clamping adjustment of the clamping component 13 on the rotary clamping component 6, when the distribution pipe 52 is placed, the sleeve ring 35 is used for auxiliary supporting the distribution pipe 52 and then adjusting the clamping component 13, the distribution pipe 52 is further clamped and fixed by the clamping component 13, and because the sleeve ring 35 and the first limiting ring 7, The second limiting ring 10, the first guiding slip ring 8, the second guiding slip ring 11 and the gear ring 26 are coaxially arranged, so that after the clamping member 13 clamps and fixes the distribution pipe 52, the distribution pipe 52 is just clamped and limited at the centers of the first limiting ring 7, the second limiting ring 10, the first guiding slip ring 8, the second guiding slip ring 11 and the gear ring 26, thereby ensuring the balance stability of the whole body, meanwhile, a detachable installation mode is adopted between the whole lifting frame 33 and the auxiliary platform 3, so that lifting frames 33 with different sizes can be adjusted according to the actual pipe diameter of the distribution pipe 52, the size of the inner ring of the lantern ring 35 is matched with the size of the outer diameter of the distribution pipe, the accurate clamping limiting of the base 34 and the auxiliary platform 3 is realized through the design of the positioning column 36 and the positioning hole 36, the screwing limiting of the fastening nut 38 is matched, and the installation firmness of the lifting frame 33 on the auxiliary platform 3 is effectively ensured, thereby ensuring the supporting and lifting action of the lifting frame 33 on the dispensing pipe 52.

The clamping part 13 comprises an adjusting rod 39, a pressing plate 40 and a clamping nut 41, the circumferential surfaces of the first limiting ring 7 and the second limiting ring 10 are both provided with a through hole 42, the through hole 42 is matched with the adjusting rod 39, one end of the adjusting rod 39 passes through the through hole 42 and extends to the inner side of the first limiting ring 7 or the second limiting ring 10, the end part of the adjusting rod 39 extending to the inner side of the first limiting ring 7 or the second limiting ring 10 is fixedly connected with the pressing plate 40, the clamping nut 41 is positioned at the inner side and the outer side of the first limiting ring 7 or the second limiting ring 10, the structural design is reasonable, the installation and adjustment are convenient and simple, the position of the pressure plate 40 can be adjusted by adjusting the length of the adjusting rod 39 inserted into the through hole 42, so as to clamp and fix the distribution pipes 52 of different pipe fittings, after the adjusting rod 39 is adjusted in place, the clamping action of the clamping piece 13 on the distribution pipe 52 is effectively ensured by the clamping fixation of the clamping nuts 41 on the inner side and the outer side.

The punch component 2 comprises a main support 43 and a punch part 44, the left side and the right side of the punching table 1 are both provided with Z-axis guide rails 45, the Z-axis guide rails 45 are fixed on the frame 12 to ensure the structural stability, the main support 43 is movably clamped on the two Z-axis guide rails 45, the bottom of the main support 43 is connected with a telescopic cylinder 46, the top of the main support 43 is provided with an X-axis moving component 47, the X-axis moving component 47 is provided with a Y-axis moving component 48, a first driving motor 49 drives the Y-axis moving component 48 to transversely move on the X-axis moving component 47, the punch part 44 is positioned on the Y-axis moving component 48, a second driving motor 50 drives the punch part 44 to longitudinally move on the Y-axis moving component 48, the front and back positions of the punch part 44 can be adjusted by matching the Z-axis guide rails 45 with the telescopic cylinder 46, and the left and right positions of the punch part 44 can be adjusted by matching the X-axis moving component 47 with the first driving motor 49, y axle removes subassembly 48 cooperation second driving motor 50 and can realize the adjustment of drift portion 44 upper and lower position, thereby realize the all-round regulation of drift portion 44 position, the automatic operation of punching of different positions on the realization halving pipe 52, X axle removes subassembly 47 and includes X axle guide rail and X axle lead screw, first driving motor 49 drive X axle lead screw rotates, make Y axle remove subassembly 48 and remove about X axle lead screw and X axle guide rail, Y axle removes subassembly 48 and includes Y axle lead screw and Y axle guide rail, second driving motor 50 drive Y axle lead screw rotates, make drift portion 44 reciprocate along Y axle lead screw and Y axle guide rail, reasonable in design, the bulk operation is automatic, improve the quality of punching and the precision of punching, accelerate punching efficiency.

The automatic punching machine is ingenious and reasonable in overall structural design and strong in practicability, aiming at punching operation of tubular objects, the distribution pipe 52 to be punched is supported, lifted, clamped and fixed through the supporting clamping assembly 5 and the rotating clamping assembly 6, stability of placement of the distribution pipe 52 is effectively guaranteed, actual punching operation is facilitated, punching accuracy is improved, axial angles can be adjusted through the rotating clamping assembly 6, the distribution pipe 52 is driven to rotate synchronously, automatic punching operation of the distribution pipe 52 with a plurality of angles and different axial surfaces is achieved, and working efficiency and working quality are effectively improved.

The mounting number and the mounting position of the supporting and clamping assemblies 5 are not fixed, the adjusting can be carried out according to the actual length size and the punching position of the distribution pipe 52, the placing stability and the firmness in the punching operation of the distribution pipe 52 are ensured, the punching precision is improved, the number of the rotating and clamping assemblies 6 is generally one, but the number can also be increased according to the actual situation, the actual mounting position of the rotating and clamping assemblies 6 is not fixed, the adjusting is also carried out according to the actual length and the punching position of the distribution pipe 52, in the adjusting process, the rotating and clamping assemblies 6 are arranged towards the middle part of the distribution pipe 52 as far as possible, so that the subsequent rotating and clamping assemblies 6 can stably drive the integral axial rotation of the distribution pipe 52, the rotating and clamping assemblies 6 are matched with the supporting and clamping assemblies 5 to clamp the distribution pipe 52 stably, and the placing stability of the distribution pipe 52 is effectively improved, thereby more be favorable to subsequent operation of punching, simultaneously rotate clamping component 6 self through the ingenious design of its gear assembly, can drive the axial rotation of distributing pipe 52, thereby realize the operation of punching of the different axial planes of distributing pipe 52, the operation is automatic, effectively improve the speed of punching, and because the design of supporting clamping component 5 self structure, distributing pipe 52 axial rotates in-process and supports clamping component 5 and follow distributing pipe 52 and carry out synchronous rotation, guarantee that distributing pipe 52 rotates in-process clamping piece 13 and press from both sides distributing pipe 52 tight fixed throughout, thereby make distributing pipe 52 axial rotate in-process also can guarantee self structure steadiness, improve the operation security performance.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.

Claims

1. The utility model provides a numerical control puncher for distributing pipe processing, includes punching platform and drift subassembly, its characterized in that: the punching platform is provided with an auxiliary platform, the auxiliary platform is transversely provided with a T-shaped sliding groove with an opening at one end, the auxiliary platform is provided with a supporting clamping component and a rotating clamping component, the supporting clamping component comprises a first limiting ring and a first guide sliding ring, the first limiting ring is fixedly connected with the first guide sliding ring through a reinforcing connecting rod, the rotating clamping component comprises a second limiting ring, a gear component and a second guide sliding ring, the second limiting ring and the second guide sliding ring are both connected with the gear component, clamping elements are arranged on the second limiting ring and the first limiting ring, supporting frames are arranged at the bottoms of the second guide sliding ring and the first guide sliding ring, the supporting frames are matched with the T-shaped sliding groove, the supporting frames are clamped in the T-shaped sliding groove, and the left side surface and the right side surface of the first guide sliding ring and the second guide sliding ring are both provided with caulking ring grooves, be provided with the arc guide block on the support frame, the arc guide block with the clamping ring groove phase-match, arc guide block activity joint is in the clamping ring inslot, first direction sliding ring bottom be provided with the balance plate on the top surface of support frame, the balance plate with support frame fixed connection, the center department of balance plate is provided with the second holding screw, first direction sliding ring passes through the second holding screw with the balance plate supports tightly spacing.

2. The numerical control punching machine for processing the distribution pipe as claimed in claim 1, wherein: the front side and the rear side of the first guide sliding ring are symmetrically provided with guide rollers, the bottom of each guide roller is provided with a support, and the two adjacent supports are fixedly connected through a U-shaped frame.

3. The numerical control punching machine for processing the distribution pipe as claimed in claim 2, wherein: both sides all are provided with the side lever around the auxiliary platform, the side lever with auxiliary platform fixed connection, the side lever with form first perforation groove between the auxiliary platform, it is provided with two second perforation grooves to punch a hole the bench, two first perforation groove and two the second perforation groove one-to-one matches, the both ends of U type frame pass respectively correspond the second perforation groove first perforation groove with the support fix with screw, the underrun of U type frame first holding screw with the bottom surface of punching a hole the bench supports tightly spacing.

4. The numerical control punching machine for processing the distribution pipe as claimed in claim 3, wherein: the gear assembly comprises a gear ring, a gear and a rotating motor, the gear ring is connected with the gear in a meshed mode, the second limiting ring and the second guiding slip ring are respectively located on the left side and the right side of the gear ring, the second limiting ring and the second guiding slip ring are fixedly connected with the gear ring through the reinforcing connecting rod, and the gear is connected with the rotating motor through the reduction gearbox.

5. The numerical control punching machine for processing the distribution pipe as claimed in claim 4, wherein: the reduction gearbox and the rotating motor are both positioned on the moving seat, a U-shaped groove is formed in the bottom of the moving seat and matched with the side rod, the moving seat is movably clamped on the side rod through the U-shaped groove, and the side face of the moving seat is tightly abutted and limited with the side rod through a third set screw.

6. The numerical control punching machine for processing the distribution pipe as claimed in claim 4, wherein: the one end of auxiliary platform is provided with and holds in the palm and lift the frame, hold in the palm and lift the frame and include the base and the lantern ring, the lantern ring with base fixed connection, be provided with the locating hole on the base, the last reference column that is provided with of auxiliary platform, the reference column with the locating hole phase-match, the reference column joint is in the locating hole, just the tip of reference column is provided with fastening nut, the lantern ring with first spacing ring the second spacing ring first direction sliding ring the second direction sliding ring the ring gear sets up with the axle center.

7. The numerical control punching machine for processing the distribution pipe as claimed in claim 1, wherein: the clamping piece comprises an adjusting rod, a pressing plate and a clamping nut, perforations are arranged on the circumferential surfaces of the first limiting ring and the second limiting ring and are matched with the adjusting rod, one end of the adjusting rod penetrates through the perforations and extends to the inner side of the first limiting ring or the second limiting ring, the end part of the adjusting rod, which extends to the inner side of the first limiting ring or the second limiting ring, is fixedly connected with the pressing plate, and the clamping nut is located on the inner side and the outer side of the first limiting ring or the second limiting ring.

8. The numerical control punching machine for processing the distribution pipe as claimed in claim 1, wherein: the punching head component comprises a main support and a punching head part, Z-axis guide rails are arranged on the left side and the right side of the punching table respectively, the main support is movably connected with the two Z-axis guide rails in a clamping mode, the bottom of the main support is connected with a telescopic cylinder, an X-axis moving component is arranged at the top of the main support, a Y-axis moving component is arranged on the X-axis moving component, a first driving motor drives the Y-axis moving component to transversely move on the X-axis moving component, the punching head part is located on the Y-axis moving component, and a second driving motor drives the punching head part to longitudinally move on the Y-axis moving component.