KR101756889B1

KR101756889B1 - A press for fixing parts of a vehicle

Info

Publication number: KR101756889B1
Application number: KR1020150185760A
Authority: KR
Inventors: 강성삼
Original assignee: 장경희
Priority date: 2015-12-24
Filing date: 2015-12-24
Publication date: 2017-07-12
Also published as: KR20170076038A

Abstract

The present invention relates to a press for pressurizing an automobile part which is provided with an intermediate plate and a lower plate so as to penetrate therethrough and has a circular support member so that pressing operation can be easily performed by hydraulic pressure even when the object to be fixed is relatively large or long, The press includes a lower plate 10, a plurality of vertical rods 20 installed at the lower plate 10, an intermediate plate 30 installed at an intermediate portion of the vertical rods 20, A hydraulic cylinder 50 mounted on the upper plate 40 and a circular support member 60 selectively installed on the lower plate 10 or the intermediate plate 30, , And a pressure adapter (70) coupled to the hydraulic cylinder (50).

Description

{A PRESS FOR FIXING PARTS OF A VEHICLE}

More particularly, the present invention relates to a press for pressurizing an automobile part, and more particularly, to an automobile press press which is provided with an intermediate plate and a lower plate so as to penetrate therethrough and includes a circular support member, To the press part of the automobile parts maintenance facility.

Generally, large and small bearings, shafts, pulleys, etc. are widely used in automobiles. Since fitting tolerances of bearings, shafts, pulleys and the like are not so large, When an artificial force is applied, the disassembly and coupling become very difficult due to the frictional force with the engaging holes, and the parts and the engaging holes may be damaged in the disassembly and coupling process.

Various kinds of detachment auxiliary devices have been proposed including a plurality of fixing rods and elevating rods. These detachable auxiliary devices are provided with a bearing or a pulley with a much smaller force than when the operator pushes or pulls the rotary support shaft by applying a direct force. But it is still a lot of force, and the work is extremely troublesome, and there is a problem that the workpiece is likely to be damaged in the course of the work.

In order to solve such a problem, a pressing press for an automobile part in which a pressing tool is installed on an operating rod of a hydraulic cylinder has been proposed. However, it is difficult to control the height of a conventional automobile part pressing press according to the size and length of a maintenance object There is a problem that the object can not be used smoothly if the object to be repaired is relatively large or long.

Open Patent No. 10-2002-0010358 "Multipurpose hydraulic press structure for vehicle maintenance" (2002.04.18)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

It is an object of the present invention to provide an automotive component press press capable of easily carrying out a pressing operation by hydraulic pressure even if a relatively large or long maintenance object is provided with a circular support member penetrating the intermediate plate and the bottom plate, .

It is another object of the present invention to provide a press for pressurizing an automobile part, which can improve the convenience of use by allowing various parts or tools to be accommodated or mounted.

In order to achieve the above-mentioned object, a "press for maintenance of automobile parts" according to the present invention comprises: a lower plate having a lower through-hole formed at the center thereof and a lower insertion groove formed at an upper end of the lower through-hole; A plurality of vertical rods mounted on the lower surface of the lower plate at an upper edge portion thereof; An intermediate plate mounted on an intermediate portion of the vertical bar and having a middle through hole formed at the center thereof and an intermediate insertion groove formed around the upper end of the intermediate hole; An upper plate mounted on an upper end of the vertical rod and having a threaded hole having a thread at the center and having a locking hole formed on both sides of the helical hole; A hydraulic cylinder in which a lower ram is provided and a spiral portion is formed on an outer circumferential surface so as to be screwed into the through hole, a plurality of magnets embedded in a lower surface of the ram and operated by hydraulic pressure; A circular supporting member having a lower end detachably inserted into one of the intermediate insertion groove and the lower insertion groove according to the length of the object to be fixed and having a through hole formed at the center thereof; A pressure adapter which is detachably attached to a lower surface of the ram by the magnet and is provided in a vertically long rod shape; .

The "press for maintenance of automobile parts " according to the present invention is mounted on one side of the upper plate and the intermediate plate so as to be rotatable by a hinge, is foldable by a hinge provided at the center, A protection net in the form of a perforated plate to which a ring is attached and to which an engagement pin is attached to the upper plate and the intermediate plate so that the engagement ring is engaged; And further comprising:

In addition, a "press for maintenance of automobile parts" according to the present invention includes a plurality of hooks for hooking tools, ; And further comprising:

In addition, a "press for maintenance of automobile parts" according to the present invention is formed by vertically opening to be removably fitted around the upper surface of the upper plate, and a plurality of engaging members A component housing case to which the component housing case is attached; And further comprising:

Further, a "press for the maintenance of automobile parts" according to the present invention has a plurality of vertical bars vertically attached to the lower surface of the lower plate corresponding to the vertical bars, ; And further comprising:

According to the present invention, there is provided a press for pressurizing automobile parts, comprising: a pair of latching jaws symmetrically attached to lower surfaces of the lower plate and the intermediate plate, respectively, on both sides of a lower end of the lower through- A component accommodating chamber having a fitting jaw formed on both sides of the upper end thereof so as to be fitted to the engaging jaw and having an inclined plate slanting forward toward the front side and attaching a latching plate to a tip end of the swash plate; And further comprising:

According to the present invention as described above, it is possible to easily carry out the pressing work by the oil pressure even when the object to be fixed is relatively large or long, provided with the intermediate plate and the bottom plate so as to penetrate therethrough and the circular support member, The use range of the present invention is remarkably enlarged and the utilization is remarkably increased.

Further, the present invention can accommodate or mount a variety of parts and tools, thereby improving convenience in use.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic perspective view of an automotive component press press according to the present invention,
Fig. 2 is a schematic partial exploded perspective view of a press for cleaning an automobile part according to the present invention, Fig.
FIG. 3 is a schematic rear perspective view of a press assembly for an automobile part according to the present invention,
Fig. 4 is a schematic side cross-sectional view of a press for cleaning an automobile part according to the present invention,
5 and 6 are a schematic perspective view of a press assembly for automobile parts according to another embodiment of the present invention,
7 is a schematic partial exploded perspective view of a press for cleaning an automobile part according to another embodiment of the present invention,
8 is a schematic partial exploded perspective view of a press for cleaning an automobile part according to another embodiment of the present invention,
Figure 9 is a schematic side elevational view of the embodiment according to Figure 8;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Figs. 1 to 4 are schematic views of a press for the maintenance of an automobile part according to the present invention. As shown in the drawings, the press for pressurizing automobile parts according to the present invention comprises a lower plate 10, a plurality of vertical rods 20 installed on the lower plate 10, An upper plate 40 installed on the upper end of the vertical bar 20 and a hydraulic cylinder 50 installed on the upper plate 40. The upper plate 40 and the lower plate 10, A circular support member 60 selectively installed on the hydraulic cylinder 30, and a pressure adapter 70 coupled to the hydraulic cylinder 50.

The lower plate 10 has a lower through hole 11 formed at the center thereof and a lower insertion groove 12 formed at the upper end of the lower through hole 11 so that a relatively long maintenance object can be placed and pressed .

The lower through-hole 11 serves to provide a passage through which a part of the object to be pressed into the pressing object passes through the lower plate 10 and is discharged downward. The lower insertion groove 12 serves to provide a place where the circular receiving member can be fitted and detachably fixed.

The vertical bar 20 has a plurality of lower ends at upper edge portions of the lower plate 10 and supports the lower plate 10 and the intermediate plate 30 and the upper plate 40 while supporting them. do.

The intermediate plate 30 is mounted on an intermediate portion of the vertical bar 20 and has an intermediate hole 31 formed at the center thereof and an intermediate insertion hole 32 formed at an upper end of the intermediate hole 31 , So that a relatively short maintenance object can be placed and pressed.

The middle through hole 31 serves to provide a passage through which a part of the object to be pressed into the pressing object passes through the intermediate plate 30 and is discharged downward. The intermediate insertion groove 32 serves to provide a place where the circular supporting member 60 can be fitted and detachably fixed.

The upper plate 40 is attached to the upper end of the vertical bar 20 and has a threaded through hole 41 having a thread at the center and a through hole 42 is formed at both sides of the through hole 41, And provides a place where the hydraulic cylinder 50 is installed.

The hydraulic cylinder 50 is screwed into the spiral passage hole 41 so that the hydraulic cylinder 50 can be fixed in the upper plate 40 in a vertically adjustable state. The fastening holes 42 serve to provide a place where bolts or the like which are fixed to the object to be fixed to both sides of the hydraulic cylinder 50 are inserted and caught by the bolt heads or the like.

The hydraulic cylinder 50 is provided with a lower ram 51 and has a spiral portion 52 formed on the outer circumferential surface so as to be screwed into the spiral hole 41. A plurality of magnets 53 are provided on the lower surface of the ram 51, So that the maintenance object can be pressed while the ram 51 is moved up and down by supplying hydraulic pressure or air pressure.

The spiral part 52 is screwed to the spiral hole 41 so that the hydraulic cylinder 50 can be adjusted up and down so that the mounting height of the magnet 53 can be adjusted. 70 can be detachably fixed to the lower surface of the ram 51 by a magnetic force (see FIG. 3).

The circular supporting member 60 has a lower end detachably inserted into one of the intermediate insertion groove 32 and the lower insertion groove 12 according to the length of the object to be fixed and a through hole 61 formed at the center thereof, And supports the object to be fixed corresponding to the intermediate plate (30) or the lower plate (10). The through-hole 61 serves to provide a passage through which a part to be removed from the object to be lowered is discharged downward.

The pressing adapter 70 is detachably attached to the lower surface of the ram 51 by the magnet 53 so as to be vertically long and is provided between the ram 51 and the object to be fixed And presses the parts of the object to be vertically pressed by the ram 51. The pressure adapter 70 having such a function may be provided in various lengths depending on the size, length, or arrangement position of the object to be fixed.

Figs. 5 and 6 are schematic perspective views of a press assembly for an automobile part according to another embodiment of the present invention. Fig. As shown in the figure, the press for pressurizing the automobile parts according to another embodiment of the present invention is rotatably mounted on one side of the upper plate 40 and the intermediate plate 30 by a hinge 81, And a latching pin 83 is mounted on the tip of the hinge 82 so that the latching pin 83 is hooked to the upper plate 40 and the intermediate plate 30, And a protective net 80 in the form of a perforated plate to be attached.

The protection net 80 serves to cut off a part of the object to be protected when the part protrudes forward due to a strong pressure when the part of the object is pressed through the hydraulic cylinder 50.

The hinge 81 allows the protection net 80 to be folded and the hinge 82 allows the protection net 80 to be stored in a folded state in two stages, Is hooked on the latching pin 84 so that the protection net 80 can be fixed in a unfolded state.

FIG. 7 is a schematic partially exploded perspective view of a press assembly for automobile parts according to another embodiment of the present invention. FIG. As shown in the drawings, the pressing press for the automobile part according to another embodiment of the present invention includes a plurality of hook holes 91 for hanging tools, and the upper plate 40 and the lower plate 10, (90) rotatably coupled by a second hinge (92).

The tool holding plate 90 serves to provide a place where other auxiliary tools used for servicing the object to be serviced can be caught. Wherein the hooking hole 91 allows the auxiliary tools to be inserted and hooked and the second hinge 92 allows the tooling plate 90 to be engaged with the top plate 90 when the tooling plate 90 is not used. 40 and the bottom plate 10 and when the tool holding plate 90 is used, the tool holding plate 90 is unfolded at 90 degrees from the sides of the top plate 40 and the bottom plate 10 So that the operator can easily use the auxiliary tool.

The press plate for the automobile parts is formed so as to be vertically opened to be detachably fitted on the upper surface of the upper plate 40 and has a plurality of engaging members And a component housing case 100 to which the components 101 are attached.

The component housing case 100 serves to enclose the top surface of the top plate 40 to form a space for accommodating the top plate 40 to accommodate the replacement parts. The lower end of the component housing case 100 is detachably mounted on the upper surface of the upper plate 40 so that the latching member 101 can be fixed.

FIG. 8 is a schematic partial exploded perspective view of an automobile parts maintenance press according to another embodiment of the present invention, and FIG. 9 is a schematic side sectional view of the embodiment according to FIG. As shown in the drawings, the press for pressurizing the automobile parts according to another embodiment of the present invention includes a plurality of vertical bars 111 vertically attached to the lower surface of the lower plate 10 corresponding to the vertical bar 20 And a wheel 110 rotatably installed at a lower end of each of the vertical bars 111.

The vertical bar 111 provides a space for installing the wheel 110 and separates the bottom plate 10 from the ground to the upper side. do.

The automotive parts press press is provided with a pair of engaging jaws 11a and 11b which are symmetrically attached to the lower surface of the lower plate 10 and the lower surface of the intermediate plate 30, A swash plate 132 is attached to a lower surface of the swash plate 120 so as to be inclined forward and a swash plate 133 is attached to a front end of the swash plate 132, (Not shown).

The stopper 120 serves to provide a place where the component housing 130 is slidably received forward and the component housing 130 is pressed by the hydraulic cylinder 50 And serves to provide a place through which the discharged parts are collected through the intermediate plate (30) or the lower plate (10).

The fitting jaw 131 is hung by the engaging jaw 120 so that the component accommodating box 130 can be slid horizontally and the swash plate 132 is slidably mounted on the intermediate plate 30, So that the part of the object to be cleaned which has passed through the body 10 and slid forward can be moved after the part of the object to be discharged falls.

Thus, the parts missing from the object to be fixed by the swash plate 132 and the engagement plate 133 are located in front of the main press, so that the operator can easily recognize the missing parts.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

10:
11: lower through hole 12: lower insertion groove
20: vertical bar
30: Middle plate
31: Middle through hole 32: Intermediate insertion groove
40:
41: helical aperture 42:
50: Hydraulic cylinder
51: ram 52: spiral part
53: magnet
60: round support member
61: Through hole
70: Pressure adapter
80: Protective net
81: HINGE 82: HINGE
83: Retaining ring 84: Retaining pin
90: Tooling plate
91: Hook ball 92: Second hinge
100: Component housing case
101:
110: Wheels
111: Vertical stand
120: hanging jaw
130: Component housing
131: insertion jaw 132: swash plate
133:

Claims

A lower plate 10 in which a lower through hole 11 is formed at the center and a lower insertion groove 12 is formed around an upper end of the lower through hole 11;
A plurality of vertical rods 20 to which a lower end is mounted at an upper surface corner of the lower plate 10;
An intermediate plate 30 mounted at an intermediate portion of the vertical bar 20 and having a middle through hole 31 formed at the center thereof and an intermediate insertion groove 32 formed around the upper end of the intermediate hole 31;
An upper plate 40 mounted on an upper end of the vertical bar 20 and formed with a threaded hole 41 having a thread at the center and having a locking hole 42 formed on both sides of the helical hole 41;
A spiral portion 52 is formed on the outer circumferential surface so as to be screwed into the spiral through hole 41. A plurality of magnets 53 are embedded in the lower surface of the ram 51, A hydraulic cylinder 50 operated by a hydraulic motor 50;
A circular support member 60 in which a lower end is detachably inserted into one of the intermediate insertion groove 32 and the lower insertion groove 12 according to the length of the object to be fixed and a through hole 61 is formed at the center;
A pressurizing adapter 70 detachably attached to the lower surface of the ram 51 by the magnet 53 so as to be vertically long;
And a plurality of engaging members 101 are attached to the upper and lower sides of the upper plate 40 so as to be engaged with the upper surface of the upper plate 40, (100);
Wherein the press member is a press member.

The method according to claim 1,
The press comprises:
Is rotatably mounted on one side of the upper plate 40 and the intermediate plate 30 by a hinge 81 and is foldably supported by a hinge 82 provided at the center, A protective net 80 in the form of a perforated plate to which the upper plate 40 and the intermediate plate 30 are attached with latching pins 84 so that the latching ring 83 is caught;
Further comprising the steps of:

The method according to claim 1,
The press comprises:
A plurality of hooking holes 91 are formed for hooking the tool and a tool holding plate 90 rotatably coupled to the rear side of the top plate 40 and the bottom plate 10 by a second hinge 92, of;
Further comprising the steps of:

delete

The method according to claim 1,
The press comprises:
A plurality of vertical bars 111 vertically attached to the lower surface of the lower plate 10 corresponding to the vertical bars 20 and a wheel 110 rotatably installed at the lower ends of the vertical bars 111, );
Further comprising the steps of:

6. The method of claim 5,
The press comprises:
A pair of latching protrusions 120 which are symmetrically attached to the lower surface of the lower plate 10 and the lower surface of the intermediate plate 30 on both sides of the lower end of the lower through-hole 11 and the intermediate hole 31;
A swing plate 131 is formed on both sides of the upper end so as to be fitted to the locking protrusion 120 and a swing plate 132 is attached to the lower surface of the swing plate 132 at an inclination toward the front. (130);
Further comprising the steps of: