CN217452867U

CN217452867U - Floating counter-force swash plate press-mounting machine

Info

Publication number: CN217452867U
Application number: CN202221549812.8U
Authority: CN
Inventors: 安德烈亚彼拉奇; 李维韬; 孙小娱
Original assignee: I Mech Industrial Engineering Dalian Co ltd
Current assignee: I Mech Industrial Engineering Dalian Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-20
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a counter-force sloping cam plate pressure equipment machine floats relates to sloping cam plate pressure equipment technical field, including the main support, the upper end fixed mounting of main support has the pressure equipment cylinder body, the output head of the lower extreme of pressure equipment cylinder body fixedly connected with pressure equipment slider and pressure equipment head in proper order, the lower extreme of pressure equipment head is equipped with unsteady counter-force mechanism, unsteady counter-force mechanism's rear is equipped with spacing clamp and adorns the mechanism, unsteady counter-force mechanism and spacing clamp are adorned the mechanism and all are fixed on the main support. The floating counter-force mechanism is arranged on the back surface of the press-fitting part, and the size error and the angle error of the blank of the part are solved by arranging the spherical supporting seat and the spherical block; and the reaction mechanism is provided with the reaction column and the reaction spring, so that the buffer effect is realized during press mounting, the part is prevented from being broken during press mounting, the whole mechanism is compact in design, the operation is very convenient, power is provided by the gas-liquid pressure cylinder and the clamping cylinder, the manufacturing cost is relatively low, and the gas-liquid pressure cylinder is suitable for popularization and application.

Description

Floating counter-force swash plate press-mounting machine

Technical Field

The utility model relates to a sloping cam plate pressure equipment technical field specifically is unsteady counter-force sloping cam plate pressure equipment machine.

Background

In the machining assembly, corresponding auxiliary production tools can be manufactured for parts in different shapes, in order to consider factors of various details, engineers need to repeatedly check and verify for a long time, and finally a desired structure can be obtained, the existing swash plate needs to press and mount a bushing or a taper pin in a hole at the upper end, the press-mounting force is large (3-4 tons of force), the position of the bushing or the taper pin is weak, and the direct press-mounting often occurs in a breaking condition; the back surface of the swash plate press-mounting machine is a blank surface, the positioning precision is poor, the swash plate press-mounting machine cannot be used as a fixed reaction surface, and in order to avoid fracture and solve the problem of the positioning precision of the blank surface, technicians of the company design a floating reaction swash plate press-mounting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a counter-force sloping cam plate pressure equipment machine floats to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the floating counter-force swash plate press-mounting machine comprises a main support, wherein a press-mounting cylinder body is fixedly mounted at the upper end of the main support, an output head at the lower end of the press-mounting cylinder body is fixedly connected with a press-mounting slider and a press-mounting head in sequence, a floating counter-force mechanism is arranged at the lower end of the press-mounting head, a limiting clamping mechanism is arranged behind the floating counter-force mechanism, and the floating counter-force mechanism and the limiting clamping mechanism are fixed on the main support.

Further: the floating counter-force mechanism comprises a counter-force support, a middle limiting frame is fixedly mounted at the front end of the counter-force support, a spherical supporting seat is fixedly mounted inside the middle limiting frame, a spherical block is mounted at the upper end of the spherical supporting seat, a counter-force supporting column is mounted at the center inside the spherical supporting seat, the middle of the counter-force supporting column is connected with the spherical supporting seat through a long bolt, and a counter-force spring is sleeved in the middle of the long bolt.

Further: the limiting clamping mechanism is arranged behind the counter-force support and comprises a clamping cylinder, the lower end head of the clamping cylinder is connected with a clamping support, a clamping limiting column is fixedly mounted at the front end of the clamping support, and clamping limiting blocks are fixedly mounted on two sides of the front end of the clamping support.

Preferably: through holes are formed in two sides of the counter-force support, clamping guide pillars are fixedly mounted on the left side and the right side of the clamping support, and the clamping guide pillars penetrate through the through holes in the two sides of the counter-force support.

Preferably: the press-fitting device comprises a press-fitting slide block, a main support, press-fitting buffer guide columns, press-fitting buffer seats, press-fitting buffer springs and press-fitting buffer springs, wherein the press-fitting slide block is installed on the press-fitting slide way, the press-fitting slide way is fixed on the main support, the press-fitting buffer guide columns are movably installed on the left side and the right side of the press-fitting slide block, the press-fitting buffer seats are fixedly installed at the lower ends of the press-fitting buffer guide columns, and the press-fitting buffer springs are sleeved on the press-fitting buffer guide columns.

Preferably: the upper end of the press-fitting sliding block is provided with a T-shaped groove and is connected with the head of the press-fitting cylinder body through the T-shaped groove, the press-fitting cylinder body adopts a gas-liquid pressure cylinder, the two sides of the main support are fixedly provided with sensor supports, and the front end of the press-fitting buffer seat is fixedly provided with a press-fitting limiting block.

Compared with the prior art, the beneficial effects of the utility model are that: the floating counter-force mechanism is arranged on the back surface of the press-fitting part, and the size error and the angle error of the blank of the part are solved by arranging the spherical supporting seat and the spherical block; and the reaction mechanism is provided with the reaction column and the reaction spring, so that the buffer effect is realized during press mounting, the part is prevented from being broken during press mounting, the whole mechanism is compact in design, the operation is very convenient, power is provided by the gas-liquid pressure cylinder and the clamping cylinder, the manufacturing cost is relatively low, and the gas-liquid pressure cylinder is suitable for popularization and application.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic sectional view A-A;

FIG. 4 is an enlarged view of B;

FIG. 5 is an enlarged view at C;

FIG. 6 is a schematic view of the swash plate assembly.

In the figure: 1. the device comprises a main support, 2, a press-fitting cylinder body, 3, a press-fitting sliding block, 4, a press-fitting head, 5, a sensor support, 6, a floating counter-force mechanism, 7, a limiting clamping mechanism, 8, a press-fitting buffer seat, 9, a press-fitting slide way, 10, a press-fitting buffer guide pillar, 11, a press-fitting buffer spring, 12, a press-fitting limiting block, 601, a counter-force support, 602, a middle limiting frame, 603, a spherical supporting seat, 604, a spherical block, 605, a counter-force supporting pillar, 606, a long bolt, 607, a counter-force spring, 701, a clamping cylinder, 702, a clamping support, 703, a clamping limiting pillar, 704, a clamping guide pillar, 705 and a clamping limiting block.

Detailed Description

The present invention will be described below based on embodiments with reference to the attached drawings in the embodiments of the present invention, but it should be noted that the present invention is not limited to these embodiments, and some specific details are described in detail below in the detailed description of the present invention, however, those skilled in the art can fully understand the present invention for the parts not described in detail.

Furthermore, those skilled in the art will appreciate that the drawings are provided for purposes of illustrating the objects, features, and advantages of the invention and are not necessarily to scale.

Also, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, the meaning of "includes but is not limited to".

Referring to fig. 1-6, the present invention provides a technical solution: the device comprises a main support 1, wherein a press-fitting cylinder body 2 is fixedly mounted at the upper end of the main support 1, an output head part of the lower end of the press-fitting cylinder body 2 is fixedly connected with a press-fitting slider 3 and a press-fitting head 4 in sequence, a floating counter-force mechanism 6 is arranged at the lower end of the press-fitting head 4, a limiting clamping mechanism 7 is arranged behind the floating counter-force mechanism 6, and the floating counter-force mechanism 6 and the limiting clamping mechanism 7 are fixed on the main support 1.

The floating counterforce mechanism 6 comprises a counterforce support 601, a middle limiting frame 602 is fixedly mounted at the front end of the counterforce support 601, a spherical supporting seat 603 is fixedly mounted inside the middle limiting frame 602, a spherical block 604 is mounted at the upper end of the spherical supporting seat 603, a counterforce support column 605 is mounted at the center inside the spherical supporting seat 603, the middle of the counterforce support column 605 is connected with the spherical supporting seat 603 through a long bolt 606, and a counterforce spring 607 is sleeved at the middle of the long bolt 606.

A limiting clamping mechanism 7 is arranged behind the reaction bracket 601, the limiting clamping mechanism 7 comprises a clamping cylinder 701, the lower end head of the clamping cylinder 701 is connected with a clamping bracket 702, a clamping limiting column 703 is fixedly mounted at the front end of the clamping bracket 702, and clamping limiting blocks 705 are fixedly mounted on two sides of the front end of the clamping bracket 702.

Through holes are formed in two sides of the reaction bracket 601, clamping guide pillars 704 are fixedly mounted on the left side and the right side of the clamping bracket 702, and the clamping guide pillars 704 penetrate through the through holes in the two sides of the reaction bracket 601.

The press-fitting device is characterized in that the press-fitting slide block 3 is arranged on a press-fitting slide way 9, the press-fitting slide way 9 is fixed on the main support 1, press-fitting buffer guide columns 10 are movably arranged on the left side and the right side of the press-fitting slide block 3, press-fitting buffer seats 8 are fixedly arranged at the lower ends of the press-fitting buffer guide columns 10, and press-fitting buffer springs 11 are sleeved on the press-fitting buffer guide columns 10.

The upper end of the press-fitting sliding block 3 is provided with a T-shaped groove and is connected with the head of the press-fitting cylinder body 2 through the T-shaped groove, the press-fitting cylinder body 2 adopts a gas-liquid pressure cylinder, the two sides of the main support 1 are fixedly provided with sensor supports 5, and the front end of the press-fitting buffer seat 8 is fixedly provided with a press-fitting limiting block 12.

When the utility model is used, firstly, the swash plate needing press mounting is placed on the middle limiting frame 602 of the floating counter-force mechanism 6 through manpower or a mechanical arm, the bushing is pressed on the lower end of the press mounting head 4 and can not fall off (available magnet), at the moment, the upper end of the part is contacted with the upper surface of the spherical block 604 for preliminary positioning, the main bracket 1 has a certain inclination angle so that the part can not fall off, then the clamp cylinder 701 moves to drive the clamp bracket 702 to limit and "clamp" the lower end of the part, the press mounting cylinder body 2 starts press mounting work, the head moves downwards to drive the press mounting slider 3, the press mounting head 4 and the press mounting buffer seat 8 to move, when the lower end of the press mounting buffer seat 8 is contacted with the uppermost end of the part, because of the interaction of pressure and the spherical block 604, the blank lower end of the part is attached to the contact surface of the spherical block 604 as much as possible, the supporting force during press mounting is ensured to the maximum, the part is prevented from being cracked, the mounting hole of a bushing or an inclined column at the upper end of the part is almost coaxial with the counterforce support column 605 at the moment, the press-mounting head 4 continues to move, due to the fact that the press-mounting limiting block 12 is arranged, a local groove is formed in the press-mounting limiting block 12, the rear of the press-mounting head 4 is not in contact with and does not interfere with the mounting hole, the bushing on the press-mounting head 4 is pressed into the hole of the part, the end face in the middle of the lower end of the press-mounting head 4 and the upper end face of the counterforce support column 605 are in continuous contact in the continuous process, therefore, the bushing on the press-mounting head 4 is in floating alignment under the action of the spherical support seat 603 and the spherical block 604, the axial direction of the bushing on the press-mounting head 4 is the same as the axial direction of the hole of the part in the press-mounting process, the action of floating counterforce is achieved, the final purpose is kept in accuracy, and the part is prevented from being cracked in press-mounting.

Although embodiments of this patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this patent, and all insubstantial creations based on this embodiment are to be considered legally protected against tampering or pirating of this patent.

Claims

1. Floating reaction sloping cam plate pressure equipment machine, including main support (1), its characterized in that: the upper end fixed mounting of total support (1) has pressure equipment cylinder body (2), the output head of the lower extreme of pressure equipment cylinder body (2) fixedly connected with pressure equipment slider (3) and pressure equipment head (4) in proper order, the lower extreme of pressure equipment head (4) is equipped with unsteady counter-force mechanism (6), the rear of unsteady counter-force mechanism (6) is equipped with spacing clamping mechanism (7), unsteady counter-force mechanism (6) and spacing clamping mechanism (7) are all fixed on total support (1).

2. The floating reaction force swash plate press-mounting machine according to claim 1, wherein: the floating counterforce mechanism (6) comprises a counterforce support (601), the front end of the counterforce support (601) is fixedly provided with a middle limiting frame (602), the inside of the middle limiting frame (602) is fixedly provided with a spherical supporting seat (603), the upper end of the spherical supporting seat (603) is provided with a spherical block (604), the inside center of the spherical supporting seat (603) is provided with a counterforce supporting column (605), the middle of the counterforce supporting column (605) is connected with the spherical supporting seat (603) through a long bolt (606), and the middle of the long bolt (606) is sleeved with a counterforce spring (607).

3. The floating reaction swash plate press-fitting machine according to claim 2, wherein: the limiting clamping mechanism (7) is arranged behind the reaction support (601), the limiting clamping mechanism (7) comprises a clamping cylinder (701), the lower end head of the clamping cylinder (701) is connected with a clamping support (702), a clamping limiting column (703) is fixedly mounted at the front end of the clamping support (702), and clamping limiting blocks (705) are fixedly mounted on two sides of the front end of the clamping support (702).

4. The floating reaction swash plate press-fitting machine according to claim 3, wherein: through holes are formed in two sides of the reaction bracket (601), clamping guide pillars (704) are fixedly mounted on the left side and the right side of the clamping bracket (702), and the clamping guide pillars (704) penetrate through the through holes in the two sides of the reaction bracket (601).

5. The floating reaction swash plate press-fitting machine according to claim 1, wherein: the press-fitting device is characterized in that the press-fitting sliding block (3) is installed on a press-fitting sliding way (9), the press-fitting sliding way (9) is fixed on the main support (1), press-fitting buffer guide pillars (10) are movably installed on the left side and the right side of the press-fitting sliding block (3), press-fitting buffer bases (8) are fixedly installed at the lower ends of the press-fitting buffer guide pillars (10), and press-fitting buffer springs (11) are sleeved on the press-fitting buffer guide pillars (10).

6. The floating reaction swash plate press-fitting machine according to claim 5, wherein: the upper end of the press-fitting sliding block (3) is provided with a T-shaped groove, the T-shaped groove is connected with the head of the press-fitting cylinder body (2), the press-fitting cylinder body (2) adopts a gas-liquid pressure cylinder, the two sides of the main support (1) are fixedly provided with sensor supports (5), and the front end of the press-fitting buffer seat (8) is fixedly provided with a press-fitting limiting block (12).