CN218395523U

CN218395523U - Punching die of punching and shearing machine for processing and preparing metal pipes

Info

Publication number: CN218395523U
Application number: CN202222573727.1U
Authority: CN
Inventors: 徐钟波; 任海军; 江聚
Original assignee: Qingdao Jianqi Technology Co ltd
Current assignee: Qingdao Jianqi Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-31
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to a tubular metal resonator processing preparation technical field just discloses a tubular metal resonator processing preparation is with punching shear die utensil, the top central point of workstation body puts upper portion and the equal movable mounting in lower part has the mounting panel, the mounting groove has all inwards been seted up to the medial surface of mounting panel, the equal horizontal activity in inside of mounting groove adds and is equipped with the mould, equal vertical fixed mounting has the support column all around on the top of workstation body, the horizontal fixed backup pad that is equipped with in top of support column. This metal tubular product processing preparation is with punching and shearing machine die cut mould through installing into the inside back of mounting panel respectively with half mould on the left side and half mould on the right side, driving motor drive drives threaded rod, sliding block and connecting rod and drives the mounting panel motion in opposite directions, is fixed in inside the feed port that mould central point put with the pipe fitting, adopts this kind of mode, is convenient for change the mould according to the tubular product of different specifications for general practicality has more.

Description

Punching die of punching and shearing machine for processing and preparing metal pipes

Technical Field

The utility model relates to a metal tubular product processing preparation technical field specifically is a metal tubular product processing preparation is with punching and shearing machine die set that dashes.

Background

The metal pipe is used as a material for manufacturing the pipe fitting, different pipe fittings are used, the quality of the pipe fitting is directly determined by the quality of the pipe fitting, and the multipurpose pipe for the building engineering, the power plant, the chemical plant and the like has an execution standard GB/T5310; for high-pressure boilers: the execution standard GB/T8163; seamless steel pipe for transporting fluid: has an execution standard GB3087; seamless steel pipe for low pressure boiler: has an execution standard GB/T9948; seamless steel pipe for petroleum cracking: has an execution standard GB/T14976; the common material of the stainless steel seamless steel pipe for fluid transportation is alloy (15 CrMo, 12Cr1 MoV) carbon steel (10 #, 20#, 45 #) stainless steel (304, 316), and a punching die of a punching and shearing machine is needed when the metal pipe is processed and prepared.

Common punching and shearing machine die orifice mould is used in tubular product processing preparation, it is fixed spacingly after the inside of putting into the mould with tubular product that needs processing earlier, the fixed power device in rethread top drives die and cutter and moves, thereby carry out the opening to the top of tubular product, traditional mode is through bolt isotructure will nevertheless the mould be fixed in on the workstation, and because single mould only fixes spacingly to the tubular product of equal specification size, when changing the mould, change after need demolising mould and workstation connection structure, do not have universal applicability, and because the power device of device is fixed, can't carry out the punching and processing to many positions of tubular product, make the processing step to tubular product numerous and diverse, for this reason, propose a punching and shearing machine die orifice mould for tubular product processing preparation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a metal tubular product processing preparation is with punching and shearing machine die set to solve foretell technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal tubular product processing preparation is with punching and shearing machine die, includes the workstation body, the top central point of workstation body puts upper portion and the equal movable mounting in lower part has the mounting panel, the mounting groove has all inwards been seted up to the medial surface of mounting panel, the equal horizontal activity in inside of mounting groove adds and is equipped with the mould, the equal vertical fixed mounting all around in top of workstation body has the support column, the top of support column is horizontal fixed to be equipped with the backup pad, the top central point of backup pad puts movable mounting and places the board, the top central point of placing the board puts fixed mounting and has the hydraulic cylinder, the piston rod is installed to the flexible end in bottom of hydraulic cylinder, the bottom of workstation body is all vertical fixed all around and is equipped with the supporting leg.

Preferably, a first sliding groove is vertically formed in the center of the top of the workbench body, connecting rods are longitudinally and movably mounted on the upper portion and the lower portion of an inner cavity of the first sliding groove, and the top section of each connecting rod is connected with the bottom of the mounting plate.

Preferably, the inner chamber central point of workstation body puts the vertical threaded rod of installing, the surface both sides screw thread of threaded rod is opposite, and the surface both sides all overlap and be equipped with the sliding block, the equal downwardly extending in bottom of connecting rod to put with the top central point of sliding block and be connected, the back central point of workstation body puts fixed mounting and has driving motor, and driving motor's the rotor and the one end coaxial coupling of threaded rod.

Preferably, the die is divided into a left die and a right die, a feed hole is formed in the center of one end of the die inwards, and arc-shaped processing grooves are formed in two sides of the top of the die.

Preferably, the top central position of backup pad has transversely seted up the second spout, the slot has all vertically been seted up to the upper portion and the lower part central position and both sides of second spout, the top central position upper portion and the lower part of placing the board have all seted up the hole, and the inside of hole is all inserted and is equipped with the inserted bar.

Preferably, the bottom end of the piston rod is inserted and extends downwards through the second sliding groove, the bottom of the piston rod is movably provided with the connecting seat, and the center of the bottom of the connecting seat is longitudinally movably provided with the punching and shearing head.

(III) advantageous effects

Compared with the prior art, the utility model provides a metal tubular product processing preparation is with punching and shearing machine die that dashes mouthful possesses following beneficial effect:

1. according to the punching die of the punching and shearing machine for processing and preparing the metal pipes, after the left half die and the right half die are respectively installed in the mounting plate, the driving motor drives the threaded rod, the sliding block and the connecting rod to drive the mounting plate to move oppositely, and the pipe fitting is fixed in the feeding hole in the central position of the die;

2. this metal tubular product processing preparation is with punching shear machine die that blushes a mouthful, add the board of placing that locates the backup pad top when carrying out the translation, drive hydraulic cylinder and piston rod and remove, when reacing mould top both ends arc processing groove directly over, hydraulic cylinder drives the connecting seat through the piston rod and dashes the head decline and dashes to cut tubular product, adopt this kind of mode, the shape of processing groove that can set up according to the mould comes to process on tubular product on the one hand, the phenomenon of error appears when avoiding appearing adding tubular product processing takes place, on the other hand, other positions of tubular product are conveniently processed to adjustable hydraulic cylinder's position.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the figure: 1. a table body; 2. mounting a plate; 3. mounting grooves; 4. a mold; 5. a support plate; 6. placing the plate; 7. a hydraulic cylinder; 8. a piston rod; 9. a threaded rod; 10. a drive motor; 11. a left half mold; 12. a right half mold; 13. an arc-shaped processing tank; 14. a slot; 15. a rod is inserted; 16. a connecting seat; 17. punching and shearing heads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme, a punching die of punching and shearing machine for processing and preparing metal pipes, which comprises a workbench body 1, a mounting plate 2, a mounting groove 3, a die 4, a supporting plate 5, a placing plate 6, a hydraulic cylinder 7, a piston rod 8, a threaded rod 9, a driving motor 10, a left half die 11, a right half die 12, an arc processing groove 13, a slot 14, an inserted link 15, a connecting seat 16 and a punching and shearing head 17, please refer to figure 1, the mounting plate 2 is movably mounted on the upper part and the lower part of the central position of the top end of the workbench body 1, the mounting groove 3 is arranged inwards on the inner side surface of the mounting plate 2, the die 4 is transversely and movably arranged in the mounting groove 3, the die 4 is convenient to be replaced, please refer to figure 2, the die 4 is divided into the left half die 11 and the right half die 12, a feeding hole is arranged inwards on the central position of one end of the die 4, arc-shaped processing grooves 13 are respectively formed in two sides of the top of the die 4, so that the tops of two ends of a workpiece can be conveniently processed, referring to fig. 1, support columns are longitudinally and fixedly mounted on the periphery of the top end of a workbench body 1, a support plate 5 is transversely and fixedly arranged on the top of each support column, a placing plate 6 is movably mounted in the center of the top of each support plate 5, a hydraulic cylinder 7 is fixedly mounted in the center of the top of each placing plate 6, a piston rod 8 is mounted at the telescopic end of the bottom of each hydraulic cylinder 7, the piston rod 8 is driven to descend to process the tubular product, a second sliding chute is transversely formed in the center of the top of each support plate 5, slots 14 are longitudinally formed in the center of the upper portion and the lower portion of each second sliding chute and in two sides of the center of the top of each placing plate 6, inserting rods 15 are inserted into the holes, and the hydraulic cylinders 7 and the piston rods 8 are driven to be fixed after being adjusted in position, the bottom of piston rod 8 passes through second spout downwardly extending, please refer to fig. 3, the bottom movable mounting of piston rod 8 has connecting seat 16, and the bottom central point of connecting seat 16 puts vertical movable mounting has punching shear head 17, process the inside pipe fitting of mould 4, the top central point of workstation body 1 puts the vertical first spout that has seted up, the equal vertical movable mounting in inner chamber upper portion and the lower part of first spout has the connecting rod, the top section of connecting rod all is connected with the bottom of mounting panel 2, make the connecting rod drive mounting panel 2 and carry out the translation in first spout, the vertical threaded rod 9 of the inner chamber central point of workstation body 1 puts vertical installation, the surface both sides screw thread of threaded rod 9 is opposite, and the surface both sides all overlap and are equipped with the sliding block, the equal downwardly extending of bottom of connecting rod, and be connected with the top central point of workstation body 1, the back central point of workstation body 1 puts fixed mounting has driving motor 10, and the rotor of driving motor 10 and the one end coaxial coupling of threaded rod 9, it is fixed to drive mould 4 in the mounting panel 2 and carry out spacing, please refer to figure 1, the bottom of workstation body 1 all vertically fixedly adds all around is equipped with the supporting leg.

The working principle of the device is as follows: install into the inside back of mounting groove 3 of mounting panel 2 respectively with left half mould 11 and right half mould 12, driving motor 10 drive threaded rod 9, sliding block and connecting rod drive mounting panel 2 move in opposite directions, be fixed in inside the feed port that 4 central points of mould put the pipe fitting, add the board 6 of placing that locates the backup pad 5 top when carrying out the translation, drive hydraulic cylinder 7 and piston rod 8 and remove, when reacing 4 top both ends arc processing grooves 13 directly over of mould, hydraulic cylinder 7 drives connecting seat 16 through piston rod 8 and dashes the decline of shear head 17 and dash the shear to tubular product.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal tubular product processing preparation is with punching and shearing machine die, includes workstation body (1), its characterized in that: the utility model discloses a hydraulic support platform, including workstation body (1), mounting panel (2), mounting panel (3), the equal movable mounting in top central point of workstation body (1) puts upper portion and lower part, mounting panel (2) have all inwards been seted up to the medial surface of mounting panel (2), the equal horizontal activity of the inside of mounting panel (3) adds and is equipped with mould (4), the equal vertical fixed mounting all around in top of workstation body (1) has the support column, the top horizontal fixed of support column adds and is equipped with backup pad (5), the top central point movable mounting of putting of backup pad (5) has places board (6), the top central point of placing board (6) puts fixed mounting and has hydraulic cylinder (7), piston rod (8) are installed to the flexible end in bottom of hydraulic cylinder (7), the bottom of workstation body (1) all around equal vertical fixed adding be equipped with the supporting leg.

2. The punching die of the punching and shearing machine for processing and preparing the metal pipe as claimed in claim 1, wherein the punching die comprises: the top center position of workstation body (1) is vertically seted up first spout, the equal vertical movable mounting in inner chamber upper portion and the lower part of first spout has the connecting rod, the top segment of connecting rod all is connected with the bottom of mounting panel (2).

3. The punching die of the punching and shearing machine for processing and preparing the metal pipe as claimed in claim 2, wherein the punching die comprises: the utility model discloses a worktable for the automobile engine, including workstation body (1), inner chamber central point puts vertical threaded rod (9) of installing, the surface both sides screw thread of threaded rod (9) is opposite, and the surface both sides all overlap and be equipped with the sliding block, the equal downwardly extending in bottom of connecting rod to put with the top central point of sliding block and be connected, the back central point of workstation body (1) puts fixed mounting and has driving motor (10), and the one end coaxial coupling of the rotor of driving motor (10) and threaded rod (9).

4. The punching die of the punching and shearing machine for processing and preparing the metal pipe as claimed in claim 1, wherein: the die (4) is divided into a left half die (11) and a right half die (12), a feed hole is formed in the center of one end of the die (4) inwards, and arc-shaped processing grooves (13) are formed in two sides of the top of the die (4).

5. The punching die of the punching and shearing machine for processing and preparing the metal pipe as claimed in claim 1, wherein: the top central point of backup pad (5) puts and has transversely seted up the second spout, slot (14) have all vertically been seted up to the upper portion and the lower part central point of second spout and both sides, the top central point who places board (6) puts upper portion and lower part and has all seted up the hole, and the inside of hole all inserts and is equipped with inserted bar (15).

6. The punching die of the punching and shearing machine for processing and preparing the metal pipe as claimed in claim 1 or 5, wherein: the bottom of piston rod (8) passes through second spout downwardly extending, the bottom movable mounting of piston rod (8) has connecting seat (16), and the bottom central point of connecting seat (16) puts vertical movable mounting to have punching shear head (17).