CN213560926U

CN213560926U - Double-end hydraulic press suitable for control arm installation bush

Info

Publication number: CN213560926U
Application number: CN202022141589.0U
Authority: CN
Inventors: 黄进丁
Original assignee: Jinjiang Huibang Zhongtian Machinery Co ltd
Current assignee: Jinjiang Huibang Zhongtian Machinery Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-29
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to an oil press technical field has especially related to a double-end oil press suitable for control arm installation bush, and its structure includes: first hydraulic stem, the table surface, the second hydraulic stem, the workstation, first hydraulic stem is installed in the workstation upper end with the second hydraulic stem, table surface connects on the workstation, the workstation still includes fixed frame, the follower, the slider, a slide rail, this double-end hydraulic press packs the required position on the control arm into respectively with the bush through the hydraulic press of two equidimensions not, the effect that has convenient installation and reduce the area of equipment, and through work motor drive action wheel and follower mechanical rotation, make pulling and taut stay cord slope the same inclined plane of the required leading-in of bush with the table surface, cause and need not manual regulation, the position of changing the control arm can be with the bush suit to the arm body on, this process is more labour saving and time saving, reduce certain equipment error, higher to personnel's factor of safety, work efficiency is corresponding improvement also.

Description

Double-end hydraulic press suitable for control arm installation bush

Technical Field

The utility model relates to an oil press technical field has especially related to a double-end oil press suitable for control arm installation bush.

Background

The control arm is a part for connecting a vehicle steering knuckle and a vehicle frame and is assembled by a ball head pull rod, an arm body and two bushings, the bushings are usually installed on the control arm by an oil press in the market, but the oil press in the prior art only has one hydraulic rod with the size corresponding to the bushing to perform installation work, the two bushings are required to be installed on the control arm and are different, namely two oil presses are required to perform corresponding installation work, the installation process is complicated, a plurality of devices occupy a large workshop, the working efficiency is low, the two bushings required to be installed on the control arm are not positioned on the same plane, one is positioned on the same plane as the arm body, and the other is obliquely installed on the arm body, so that a worker is required to manually adjust the angle of the control arm for multiple times to correspond to the position of pressing the bushings downwards by the hydraulic rod, time and labor are wasted, and the assembly error is easy to generate, the danger coefficient is higher, and the quality of the bushing installed on the control arm is seriously reduced.

SUMMERY OF THE UTILITY MODEL

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The utility model aims to overcome the above-mentioned not enough, provide a double-end hydraulic press suitable for control arm installation bush.

In order to achieve the above object, the technical solution of the present invention is: a double-headed oil press suitable for a control arm mounting bushing, the structure comprising: first hydraulic stem, mounting table surface, the second hydraulic stem, a workbench, first hydraulic stem is installed in the workstation upper end with the second hydraulic stem, mounting table surface connects on the workstation, the workstation still includes fixed frame, the follower, the slider, a slide rail, the ejector pin, the lug, the work motor, the action wheel, the serving rope, the protective housing, the apparatus further comprises a rotating shaft, fixed frame is connected with mounting table surface through the pivot, follower and action wheel clearance fit, and all be connected to mounting table surface both sides respectively through the serving rope, slider one side and slide rail clearance fit, the opposite side is connected with the ejector pin, the ejector pin left is provided with the concave block that is used for the card to go into the lug, one side that the slider was kept away from to the ejector pin is connected with mounting table surface, the work motor is connected with.

Preferably, the first hydraulic rod and the second hydraulic rod are arranged above the workbench.

Preferably, the protective shell is provided with an embedded groove for mounting the table top to move.

Preferably, the working motor is fitted into the fixed frame.

Preferably, the two sides of the fixing frame are provided with slots for the rolling ropes to penetrate out.

Preferably, a spring is connected to one side of the slider.

Preferably, the fixing frame is of a triangular structure.

Through adopting foretell technical scheme, the beneficial effects of the utility model are that: this double-end hydraulic press packs the bush into the required position on the control arm respectively through two hydraulic presses of equidimension not, have convenient installation and reduce the area's of equipment effect, and it is rotatory with follower machinery to drive the action wheel, make the pulling and taut stay cord with the installation table face slope to the required leading-in same inclined plane of bush, cause and need not manual regulation, the position of changing the control arm can be with the bush suit to the arm body on, the process is more labour saving and time saving, reduce certain equipment error, higher to personnel's factor of safety, the also corresponding improvement of work efficiency.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Undoubtedly, such and other objects of the present invention will become more apparent after a detailed description of the preferred embodiments described below with reference to the various drawings and drawings.

These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of one or more preferred embodiments, taken in conjunction with the accompanying drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings, like parts are designated with like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a double-head oil press suitable for a control arm mounting bushing according to the present invention;

FIG. 2 is a schematic view of a front view of a partial cross-sectional structure of the working table of the present invention;

fig. 3 is a schematic side view of the push rod of the present invention.

Description of the main reference numerals: the hydraulic lifting device comprises a first hydraulic rod-1, an installation table-top-2, a second hydraulic rod-3, a workbench-4, a fixed frame-401, a driven wheel-402, a sliding block-403, a sliding rail-404, a push rod-405, a convex block-406, a working motor-407, a driving wheel-408, a rope-409, a protective shell-410, a rotating shaft-411 and a concave block-412.

Detailed Description

The following detailed description will be provided with reference to the accompanying drawings and embodiments, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, unless conflicting, the embodiments and features of the embodiments in the present application may be combined with each other, and the technical solutions formed are all within the scope of the present application.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present embodiments. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details or with a specific implementation described herein.

Referring to fig. 1-3, the present invention provides a double-head oil press for mounting a bushing on a control arm, which comprises: the hydraulic press comprises a first hydraulic rod 1, an installation table top 2, a second hydraulic rod 3 and a workbench 4, wherein the first hydraulic rod 1 and the second hydraulic rod 3 are installed at the upper end of the workbench 4, the installation table top 2 is connected to the workbench 4, the workbench 4 further comprises a fixing frame 401, a driven wheel 402, a sliding block 403, a sliding rail 404, a push rod 405, a convex block 406, a working motor 407, a driving wheel 408, a rope 409, a protective shell 410, a rotating shaft 411 and a concave block 412, the fixing frame 401 is connected with the installation table top 2 through the rotating shaft 411, the driven wheel 402 is in clearance fit with the driving wheel 408 and is respectively connected to two sides of the installation table top 2 through the rope 409, one side of the sliding block 403 is in clearance fit with the sliding rail 404 and the other side is connected with the push rod 405, the concave block 412 for clamping the convex block 406 is arranged on the left side of the push rod 405, in protective housing 410 was joined in marriage to fixed frame 401, first hydraulic stem 1 and the setting of second hydraulic stem 3 were in workstation 4 top, be equipped with the caulking groove that is used for the activity of mounting table surface 2 on the protective housing 410, in fixed frame 401 was joined in to work motor 407, fixed frame 401 both sides were equipped with the slot that is used for serving 409 to wear out, slider 403 one side was connected with the spring, and fixed frame 401 is the triangle-shaped structure.

When the installation table top 2 is installed on the workbench 4 when the installation table top 2 is used, when an operator uses the oil press to install a bushing, the control arm is placed at a proper position and locked on the installation table top 2, then the bushing on the same plane moves downwards through the second hydraulic rod 3 and is pressed on the control arm, when the bushing needs to be installed on the control arm at a required position in an inclined mode, the left hand sliding block 403 is used, under the action of the sliding rail 404, the ejector rod 405 moves left until the supporting effect on the installation table top 2 is eliminated, and the left movement lug 406 is clamped into the concave block 412 to fix the moved position of the ejector rod 405, then the working motor 407 is electrified to work, the driving wheel 408 rotates anticlockwise, the driven wheel 402 rotates clockwise, the coiled rope 409 is pulled downwards and tensioned after the driven wheel 402 rotates once, and the installation table top 2 tilts downwards under the action of the rotating shaft 411 and the fixing frame 401, i.e. with the control arm on the mounting table 2 tilted, the first hydraulic ram 1 can tilt the other bushing into the desired position.

It is to be understood that the embodiments disclosed herein are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

Reference in the specification to "an embodiment" means that a particular feature, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the present invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.

Claims

1. A double-headed oil press suitable for a control arm mounting bushing, the structure comprising: the hydraulic press comprises a first hydraulic rod (1), an installation table top (2), a second hydraulic rod (3) and a workbench (4), wherein the first hydraulic rod (1) and the second hydraulic rod (3) are installed at the upper end of the workbench (4), the installation table top (2) is connected to the workbench (4), the workbench (4) further comprises a fixing frame (401), a driven wheel (402), a sliding block (403), a sliding rail (404), a push rod (405), a convex block (406), a working motor (407), a driving wheel (408), a rope winding (409), a protective housing (410), a rotating shaft (411) and a concave block (412), and is characterized in that the fixing frame (401) is connected with the installation table top (2) through the rotating shaft (411), the driven wheel (402) is in clearance fit with the driving wheel (408) and is respectively connected to two sides of the installation table top (2) through the rope winding (409), one side of the sliding block (403) is in, the other side is connected with a mandril (405), a concave block (412) used for being clamped into the convex block (406) is arranged on the left side of the mandril (405), one side, far away from the sliding block (403), of the mandril (405) is connected with the mounting table top (2), a working motor (407) is in transmission connection with a driving wheel (408), and the fixing frame (401) is matched into the protective shell (410).

2. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: the first hydraulic rod (1) and the second hydraulic rod (3) are arranged above the workbench (4).

3. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: the protective shell (410) is provided with an embedded groove for mounting the table top (2) movably.

4. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: the working motor (407) is fitted into the fixed frame (401).

5. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: two sides of the fixing frame (401) are provided with slots for the rolling ropes (409) to penetrate out.

6. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: one side of the sliding block (403) is connected with a spring.

7. The double-headed oil press adapted for use with a control arm mounting bushing as set forth in claim 1, wherein: the fixing frame (401) is of a triangular structure.