CN217616827U

CN217616827U - Rotatable punching mechanism based on puncher frame

Info

Publication number: CN217616827U
Application number: CN202123389631.1U
Authority: CN
Inventors: 程飞生
Original assignee: Suzhou Rongheyi Industrial Technology Co ltd
Current assignee: Suzhou Rongheyi Industrial Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-10-21
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a rotatable mechanism of punching based on punch frame relates to punch technical field, can not carry out rotation regulation for solving current punch mechanism of punching, uses the problem that flexibility and practicality all remain to improve. Fixed mounting has the rotary supporting seat on PMKD's the upper surface, the upper end fixedly connected with support of rotary supporting seat, adjusting gear has been cup jointed to the upper end outside of rotary supporting seat, one side of rotary supporting seat is provided with driving motor, driving motor's rotation axis one end fixedly connected with worm, the worm is connected with the adjusting gear meshing, be provided with the mounting hole on the upper surface of support, and the inside fixed mounting of mounting hole has the hydraulic stem that punches, the flexible end fixedly connected with mounting panel of the hydraulic stem that punches.

Description

Rotatable punching mechanism based on puncher frame

Technical Field

The utility model relates to a perforator technical field specifically is a rotatable mechanism of punching based on perforator frame.

Background

The perforator, as its name implies, refers to a device for perforating an object to be perforated, which is composed of a plurality of structures, including a perforation structure, a material placement structure, a driving structure, etc., wherein the perforation structure is one of the core structures of the perforator, the flexibility of use of the perforation structure and the performance of the perforator directly determined by the perforation stability.

The existing punching mechanism of the puncher cannot be rotationally adjusted, and the use flexibility and the practicability are all to be improved; therefore, the market is urgently in need of developing a rotatable punching mechanism based on a puncher base to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatable mechanism of punching based on punch frame to current punch mechanism can not carry out rotation regulation in solving above-mentioned background art, uses the problem that flexibility and practicality all remain to improve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatable mechanism of punching based on punch frame, includes PMKD, fixed mounting has the rotary supporting seat on PMKD's the upper surface, the upper end fixedly connected with support of rotary supporting seat, adjusting gear has been cup jointed to the upper end outside of rotary supporting seat, one side of rotary supporting seat is provided with driving motor, driving motor's rotation axis one end fixedly connected with worm, the worm is connected with the adjusting gear meshing.

Preferably, the upper surface of the support is provided with a mounting hole, a punching hydraulic rod is fixedly mounted inside the mounting hole, and the telescopic end of the punching hydraulic rod is fixedly connected with a mounting plate.

Preferably, be provided with two mounting holes on the surface of mounting panel, and the inside of mounting hole is run through and is had spacing depression bar, the lower extreme fixedly connected with briquetting of spacing depression bar, the spring has been cup jointed to the outside of spacing depression bar, the both ends of spring support respectively on the upper surface of briquetting and the lower surface of mounting panel.

Preferably, the upper ends of the two limiting pressure rods are provided with end blocks, and the two limiting pressure rods are symmetrically distributed at the positions of two sides of the punching hydraulic rod.

Preferably, the both ends position department of mounting panel upper surface is a spacing slide bar of fixedly connected with respectively, spacing slide bar runs through in the through-hole on the support upper surface, the intermediate position department fixed mounting of mounting panel lower surface has a perforation structure.

Preferably, the driving motor is fixedly installed on the upper surface of the fixed base plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through fixed mounting rotating support seat on the upper surface of PMKD, the upper end fixedly connected with support of rotating support seat, adjusting gear has been cup jointed to the upper end outside of rotating support seat, one side of rotating support seat is provided with driving motor, driving motor's rotation axis one end fixedly connected with worm, the worm is connected with adjusting gear meshing, this can utilize driving motor to drive the worm and rotate, then utilize rotatory worm to drive adjusting gear and rotate, and then make the punch structure of installing in the upper end of rotating support seat rotate, so that carry out the punching operation in different positions, the use flexibility and the practicality of this punch structure have effectively been improved;

2. the utility model discloses a through set up two mounting holes on the surface of mounting panel, and the inside of mounting hole is run through there is spacing depression bar, the lower extreme fixedly connected with briquetting of spacing depression bar, the spring has been cup jointed to the outside of spacing depression bar, the both ends of spring are supported respectively on the upper surface of briquetting and the lower surface of mounting panel, this can make the lower extreme of spacing depression bar support on the surface of perforating the object through the pushing down of mounting panel, the spring is compressed simultaneously, spacing depression bar does not influence the perforation operation of perforating mechanism to the outside object when carrying out spacingly to the article yet, can effectual improvement this mechanism's that punches job stabilization nature.

Drawings

FIG. 1 is an overall view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. fixing the bottom plate; 2. rotating the supporting seat; 3. an adjusting gear; 4. a drive motor; 5. a worm; 6. a support; 7. a limiting slide bar; 8. a punching hydraulic rod; 9. mounting a plate; 10. a limiting pressure lever; 11. a spring; 12. and (7) briquetting.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a rotatable mechanism of punching based on punch frame, including PMKD 1, fixed mounting has rotary supporting seat 2 on PMKD 1's the upper surface, rotary supporting seat 2's upper end fixedly connected with support 6, adjusting gear 3 has been cup jointed to rotary supporting seat 2's upper end outside, one side of rotary supporting seat 2 is provided with driving motor 4, driving motor 4's rotation axis one end fixedly connected with worm 5, worm 5 is connected with the meshing of adjusting gear 3, driving motor 4 fixed mounting is on PMKD 1's upper surface, this can utilize driving motor 4 to drive worm 5 and rotate, then utilize rotatory worm 5 to drive adjusting gear 3 and rotate, and then make the piercing mechanism who installs in rotary supporting seat 2 upper end rotate, so that carry out the perforation operation in different positions department, the effectual use flexibility and the practicality that should punch the mechanism that have improved.

Further, be provided with the mounting hole on the upper surface of support 6, and the inside fixed mounting of mounting hole has punching hydraulic stem 8, punching hydraulic stem 8's flexible end fixedly connected with mounting panel 9, be provided with two mounting holes on mounting panel 9's the surface, and the inside of mounting hole runs through there is spacing depression bar 10, spacing depression bar 10's lower extreme fixedly connected with briquetting 12, spacing depression bar 10's outside has cup jointed spring 11, the both ends of spring 11 support respectively on the upper surface of briquetting 12 and the lower surface of mounting panel 9, the upper end of two spacing depression bars 10 all is provided with end block, and two spacing depression bar 10 symmetric distribution are in the both sides position department of punching hydraulic stem 8, this can make spacing depression bar 10's lower extreme support on the surface of punching the object through the pushing down of mounting panel 9, spring 11 is compressed simultaneously, spacing depression bar 10 does not influence the punching operation of punching mechanism to the external object yet when carrying on spacingly to the article, can effectual job stabilization nature that improves this punching mechanism.

Furthermore, the positions of two ends of the upper surface of the mounting plate 9 are respectively fixedly connected with a limiting slide bar 7, the limiting slide bars 7 penetrate through the through holes in the upper surface of the support 6, and the middle position of the lower surface of the mounting plate 9 is fixedly provided with a perforated structure.

The working principle is as follows: during the use, install this mechanism in appointed position department earlier, then utilize the extension of the hydraulic stem 8 that punches to drive mounting panel 9 and move down, and then utilize the mechanism of punching of installation on the mounting panel 9 lower surface to outside object operation of punching, in this process, the lower extreme of spacing depression bar 10 supports on the surface of outside object, the position of outside article is stable when can effectual guarantee operation of punching, simultaneously because spring 11 has been cup jointed in the outside of spacing depression bar 10, consequently, can guarantee to the object spacing while, spacing depression bar 10 can stretch into the top of mounting panel 9, so that the stability of operation of punching goes on, punch position department when needs adjustment, can utilize driving motor 4 to drive worm 5 and rotate, then utilize rotatory worm 5 to drive adjusting gear 3 and rotate, and then make and install and rotate at 2 perforating mechanisms of rotary supporting seat, so that the operation of punching is carried out in different positions department.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rotatable mechanism of punching based on perforator frame, includes PMKD (1), its characterized in that: fixed mounting has rotatory supporting seat (2) on the upper surface of PMKD (1), upper end fixedly connected with support (6) of rotatory supporting seat (2), adjusting gear (3) have been cup jointed to the upper end outside of rotatory supporting seat (2), one side of rotatory supporting seat (2) is provided with driving motor (4), rotation axis one end fixedly connected with worm (5) of driving motor (4), worm (5) are connected with adjusting gear (3) meshing.

2. The rotatable hole punching mechanism based on a piercer base of claim 1, wherein: the support is characterized in that a mounting hole is formed in the upper surface of the support (6), a punching hydraulic rod (8) is fixedly mounted inside the mounting hole, and a mounting plate (9) is fixedly connected with the telescopic end of the punching hydraulic rod (8).

3. The rotatable hole punching mechanism based on a piercer base of claim 2, wherein: be provided with two mounting holes on the surface of mounting panel (9), and the inside of mounting hole runs through there is spacing depression bar (10), the lower extreme fixedly connected with briquetting (12) of spacing depression bar (10), spring (11) have been cup jointed to the outside of spacing depression bar (10), the both ends of spring (11) support respectively on the upper surface of briquetting (12) and the lower surface of mounting panel (9).

4. The rotatable hole punching mechanism based on a piercer base of claim 3, wherein: end blocks are arranged at the upper ends of the two limiting compression rods (10), and the two limiting compression rods (10) are symmetrically distributed at the positions of two sides of the punching hydraulic rod (8).

5. The rotatable hole punching mechanism based on a piercer base of claim 2, wherein: the mounting panel (9) upper surface both ends position department is spacing slide bar (7) of fixedly connected with respectively, spacing slide bar (7) run through in the through-hole on support (6) upper surface, the intermediate position department fixed mounting of mounting panel (9) lower surface has a perforation structure.

6. The rotatable hole punching mechanism based on the puncher base according to claim 1, characterized in that: the driving motor (4) is fixedly arranged on the upper surface of the fixed bottom plate (1).