CN216913685U - Quick pressure pin installation device for elastic pin - Google Patents

Abstract

The utility model discloses a quick pin pressing installation device for an elastic pin, which comprises a bottom plate and an upper plate arranged above the bottom plate, wherein supporting legs are arranged at two ends of the bottom plate, the two supporting legs are equal in size, the two supporting legs are symmetrically arranged about the vertical central line of the bottom plate, and the quick pin pressing installation device further comprises: the top fluting of upper plate is connected with the depression bar, and the below of depression bar runs through the upper plate and is connected to hydraulic jack's below is provided with the pressure head. This can be used to quick pressure round pin installation device of elastic pin installs pressure disk, depression bar, hydraulic jack and locating pin, utilizes and extrudees the depression bar downwards and drives hydraulic jack and go up and down, then utilizes hydraulic jack drive pressure round pin below to descend to the locating pin department of pressure disk top and carry out spacing fixed, utilizes stop screw and fastening screw to carry out spacing fixed afterwards, can realize the accurate positioning pressure round pin function of elastic pin, and the pressure equipment is quick reliable.

Description

Quick pressure pin installation device for elastic pin

Technical Field

The utility model relates to the technical field of elastic pins, in particular to a quick pin pressing and mounting device for an elastic pin.

Background

Automobile parts need pressure equipment elastic pin in the assembling process, and the assembly of some elastic pins needs to be gone on line, because of automobile parts's restriction, can't use conventional press pressure equipment, and on-the-spot use hand hammer strikes the assembly, because the pressure equipment power is great during the assembly, has adverse effect to parts. There is therefore a need for a spring pin that is simple and easy to assemble, and that does not exert additional forces on other parts. Although improvements are currently made to this technique, however, precision is subject to improvement;

we have therefore proposed a quick press pin mounting arrangement for a spring pin which is capable of solving the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick pin pressing and mounting device for an elastic pin, which aims to solve the problems that the automobile parts in the market at present need to be pressed and mounted with the elastic pin in the assembling process, part of the elastic pin assembly needs to be carried out on line, the automobile parts cannot be pressed and mounted by using a conventional press machine due to the limitation of the automobile parts, the parts are knocked and mounted by using a hand hammer on site, and the parts are adversely affected due to large pressing and mounting force during assembly. There is therefore a need for a spring pin that is simple and easy to assemble, and that does not exert additional forces on other parts. Although there are improvements to this technique, there is a problem in that precision is to be improved.

In order to achieve the purpose, the utility model provides the following technical scheme: a quick press pin mounting device for an elastic pin comprises a bottom plate and an upper plate arranged above the bottom plate;

the two ends of the bottom plate are provided with supporting legs, the two supporting legs are equal in size, and the two supporting legs are symmetrically arranged about the vertical center line of the bottom plate;

further comprising: a pressure rod is connected to the upper portion of the upper plate in a slotted mode, the lower portion of the pressure rod penetrates through the upper plate to be connected to a hydraulic jack, and a pressure head is arranged below the hydraulic jack;

the connecting part of the pressure bar and the upper plate is provided with a guide sleeve, and the diameter of the guide sleeve is larger than that of the pressure bar.

Preferably, the outer side of the upper part of the pressure lever is connected with a return spring, the lower part of the return spring is connected to the guide sleeve, and the pressure lever and the guide sleeve form elastic movement through the return spring.

Through adopting above technical scheme, utilize depression bar and uide bushing to pass through reset spring constitution elastic motion, can be fine carry out the elasticity to the depression bar and retrieve the motion, better convenient operation and use.

Preferably, a pressing pin is connected below the pressing head, and the diameter of the pressing pin is smaller than that of the pressing head.

Through adopting above technical scheme, can be fine place the pressure pin through the pressure head, the better use that makes things convenient for the elastic pin.

Preferably, the bottom plate and the upper plate are provided with a first hole groove and a second hole groove on the inner sides of the left end and the right end, the sizes of the first hole groove and the two second hole grooves are equal, and the inner sides of the first hole groove and the second hole grooves are connected with stand columns.

Through adopting above technical scheme, the convenience that can be fine is dismantled the installation fast to two stands, saves operating time more, better convenient operation and use.

Preferably, a pressure plate is installed above the bottom of the bottom plate, a positioning pin is connected above the pressure plate, and a pressing pin is correspondingly arranged above the positioning pin.

Through adopting above technical scheme, the installation is placed to the pressure pin to the convenience that can be fine, better convenient operation and use.

Preferably, both ends all are provided with the supporting seat about the pressure disk, and two the size of supporting seat is equal, the one end of supporting seat is connected with fastening screw, and the other end of supporting seat is connected with stop screw.

Through adopting above technical scheme, can be fine carry out spacing fixed with fastening screw to placing the back pressure pin through stop screw.

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

(1) the quick press pin mounting device for the elastic pin is provided with a pressure plate, a pressure rod, a hydraulic jack and a positioning pin, wherein the pressure rod is downwards extruded to drive the hydraulic jack to lift, then the hydraulic jack is used for driving the press pin below the press head to descend to the positioning pin above the pressure plate for limiting and fixing, and then the limiting screw and the fastening screw are used for limiting and fixing, so that the function of accurately positioning and pressing the elastic pin can be realized, the press mounting is quick and reliable, and the use is more convenient;

(2) this can be used to quick pressure round pin installation device of elastic pin is provided with stand, first hole groove and second hole groove, utilizes both ends to have all seted up first hole groove and second hole groove about bottom plate and upper plate, is connected two stands with bottom plate and upper plate through two first hole grooves and two second hole grooves respectively afterwards, and the convenience that can be fine carries out quick dismantlement installation, better convenient operation and use to bottom plate and upper plate.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic top-down view of the bottom plate and the top plate of the present invention;

FIG. 3 is a schematic top view of the base plate of the present invention;

FIG. 4 is a schematic top-down view of the upper plate of the present invention.

In the figure: 1. a base plate; 2. an upper plate; 3. a column; 4. a platen; 5. a pressure lever; 6. a guide sleeve; 7. a return spring; 8. a hydraulic jack; 9. a pressure head; 10. pressing a pin; 11. a first hole groove; 12. a second bore groove; 13. positioning pins; 14. a supporting seat; 15. a limit screw; 16. fastening screws; 17. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a quick pin pressing and mounting device for an elastic pin comprises a bottom plate 1, an upper plate 2, an upright post 3, a pressure plate 4, a pressure rod 5, a guide sleeve 6, a return spring 7, a hydraulic jack 8, a pressure head 9, a pressure pin 10, a first hole groove 11, a second hole groove 12, a positioning pin 13, a supporting seat 14, a limiting screw 15, a fastening screw 16 and a supporting leg 17;

the support structure comprises a bottom plate 1 and an upper plate 2 arranged above the bottom plate 1, wherein supporting legs 17 are arranged at two ends of the bottom plate 1, the two supporting legs 17 are equal in size, and the two supporting legs 17 are symmetrically arranged about the vertical center line of the bottom plate 1;

further comprising: a pressure rod 5 is connected to the upper portion of the upper plate 2 in a slotted mode, the lower portion of the pressure rod 5 penetrates through the upper plate 2 and is connected to a hydraulic jack 8, a pressure head 9 is arranged below the hydraulic jack 8, a pressure pin 10 is connected to the lower portion of the pressure head 9, and the diameter of the pressure pin 10 is smaller than that of the pressure head 9;

the connecting part of the pressure lever 5 and the upper plate 2 is provided with a guide sleeve 6, and the diameter of the guide sleeve 6 is larger than that of the pressure lever 5. The outer side of the upper part of the pressure lever 5 is connected with a return spring 7, the lower part of the return spring 7 is connected with a guide sleeve 6, and the pressure lever 5 and the guide sleeve 6 form elastic movement through the return spring 7.

Pressure disk 4 is installed to bottom plate 1's bottom top, and pressure disk 4's top is connected with locating pin 13 to the top of locating pin 13 corresponds there is pressure pin 10, and both ends all are provided with supporting seat 14 about pressure disk 4, and two supporting seats 14's size is equal, and supporting seat 14's one end is connected with fastening screw 16, and supporting seat 14's the other end is connected with stop screw 15.

As shown in fig. 1 and 2, the pressing rod 5 is used for driving the hydraulic jack 8 below the pressing rod 5 to drive the pressing pin 10 to descend, then the pressing pin 10 is connected with the positioning pin 13 above the pressing plate 4, then the limiting screw 15 and the fastening screw 16 are used for limiting and fixing the positioning pin 13, the pressing pin 10 can be well and quickly installed through convenience, finally the pressing rod 5 and the guide sleeve 6 are used for forming elastic movement through the reset spring 7, the pressing rod 5 can be well and conveniently subjected to elastic recovery movement, and the pressing rod 5 is better and convenient to operate and use.

First hole groove 11 and second hole groove 12 have all been seted up to both ends inboard about bottom plate 1 and upper plate 2, and the size of two first hole grooves 11 and two second hole grooves 12 is equal, and the inboard of first hole groove 11 and second hole groove 12 all is connected with stand 3, as shown in fig. 1, 3, 4, utilize and all seted up first hole groove 11 and second hole groove 12 at both ends about bottom plate 1 and upper plate 2, then install two stands 3 respectively in the inside of first hole groove 11 and second hole groove 12, the installation is dismantled fast to two stands 3 to the convenience that can be fine, better convenient operation and use.

The working principle is as follows: when using this can be used to quick pressure round pin installation device of elastic pin, at first, utilize to press depression bar 5 to drive hydraulic jack 8 of depression bar 5 below and drive pressure round pin 10 and descend, then make pressure round pin 10 be connected with the locating pin 13 of pressure disk 4 top, then reuse stop screw 15 and fastening screw 16 carry out spacing fixed to locating pin 13, the convenience that can be fine carries out quick installation to pressure round pin 10, utilize depression bar 5 and uide bushing 6 to constitute elastic motion through reset spring 7 at last, the convenience that can be fine carries out the elasticity recovery motion to depression bar 5.

First hole groove 11 and second hole groove 12 have all been seted up at bottom plate 1 and upper plate 2 about both ends to the utilization, then install two stands 3 respectively in the inside of first hole groove 11 and second hole groove 12, and the convenience that can be fine is dismantled the installation fast to two stands 3.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims (6)

1. A quick press pin mounting device for an elastic pin comprises a bottom plate (1) and an upper plate (2) arranged above the bottom plate (1);

supporting legs (17) are arranged at two ends of the bottom plate (1), the two supporting legs (17) are equal in size, and the two supporting legs (17) are symmetrically arranged about the vertical center line of the bottom plate (1);

it is characterized by also comprising:

a pressure rod (5) is connected to the upper portion of the upper plate (2) in a slotted mode, the lower portion of the pressure rod (5) penetrates through the upper plate (2) and is connected to a hydraulic jack (8), and a pressure head (9) is arranged below the hydraulic jack (8);

the connecting part of the pressure lever (5) and the upper plate (2) is provided with a guide sleeve (6), and the diameter of the guide sleeve (6) is larger than that of the pressure lever (5).

2. A quick press pin installation apparatus for an elastic pin according to claim 1, wherein: the outer side of the upper part of the pressing rod (5) is connected with a return spring (7), the lower part of the return spring (7) is connected to the guide sleeve (6), and the pressing rod (5) and the guide sleeve (6) form elastic movement through the return spring (7).

3. A quick press pin installation apparatus for an elastic pin according to claim 1, wherein: a press pin (10) is connected to the lower portion of the press head (9), and the diameter of the press pin (10) is smaller than that of the press head (9).

4. A quick press pin installation apparatus for an elastic pin according to claim 1, wherein: first hole groove (11) and second hole groove (12) have all been seted up to bottom plate (1) and the both ends inboard of controlling of upper plate (2), and two the size of first hole groove (11) and two second hole grooves (12) is equal, and the inboard of first hole groove (11) and second hole groove (12) all is connected with stand (3).

5. A quick press pin installation apparatus for an elastic pin according to claim 2, wherein: pressure disk (4) are installed to the bottom top of bottom plate (1), and the top of pressure disk (4) is connected with locating pin (13) to the top of locating pin (13) corresponds has pressure pin (10).

6. A quick press pin installation device for an elastic pin according to claim 5, wherein: both ends all are provided with supporting seat (14), and two about pressure disk (4) the size of supporting seat (14) is equal, the one end of supporting seat (14) is connected with fastening screw (16), and the other end of supporting seat (14) is connected with stop screw (15).

Images