CN215318578U - Bearing mechanism for stacking piston connecting rods of multi-model engines - Google Patents
Bearing mechanism for stacking piston connecting rods of multi-model engines Download PDFInfo
- Publication number
- CN215318578U CN215318578U CN202120118594.1U CN202120118594U CN215318578U CN 215318578 U CN215318578 U CN 215318578U CN 202120118594 U CN202120118594 U CN 202120118594U CN 215318578 U CN215318578 U CN 215318578U
- Authority
- CN
- China
- Prior art keywords
- stacking
- rotary platform
- bearing
- piston connecting
- carrier mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to the technical field of engine production lines, in particular to a bearing mechanism for stacking piston connecting rods of multiple types of engines, which comprises a rotary platform with a square structure, a stacking mechanism and a stacking flat plate, wherein the stacking flat plate and the stacking mechanism are arranged on the rotary platform, the stacking mechanism comprises a plurality of stacking assemblies, each stacking assembly comprises a plurality of groups of bearing blocks and a plurality of limiting plates, each group of bearing blocks comprises a fixed bearing block, a movable bearing block and a short slideway, the movable bearing blocks are in sliding fit with the short slideways, the edge of the rotary platform is positioned between the fixed bearing blocks and the movable bearing blocks of each group of bearing blocks and is provided with avoidance notches, and all the limiting plates are arranged under the edge of the rotary platform at intervals, the distance between the fixed bearing blocks and the movable bearing blocks of the stacking mechanism is adjustable, and the piston connecting rods with multiple types and sizes can be borne, the adaptation rate of the bearing mechanism is improved.
Description
Technical Field
The utility model relates to the technical field of engine production lines, in particular to a bearing mechanism for stacking piston connecting rods of multiple types of engines.
Background
In the process of assembling an engine, a piston connecting rod is arranged in a piston cavity, then the piston connecting rod and a connecting rod end cover are assembled on a connecting rod journal of a crankshaft, before installation, the piston connecting rod and the connecting rod end cover need to be taken out of a stacking frame and then installed, the existing stacking mode is that all piston connecting rods and connecting rod end covers are horizontally placed on a table in a matched mode, a large amount of space is occupied, and in addition, manpower is always occupied when the piston connecting rods and the connecting rod end covers are conveyed to an assembling station.
The patent number CN201921229691.7 discloses a stacking platform for engine piston connecting rods, all the piston connecting rods and connecting rod end covers are vertically arranged on the stacking platform in a matched manner, and a large amount of space is saved; the piston connecting rod and the connecting rod end cover which are stacked can be moved to the picking and placing positions of the assembling station, so that the labor cost is saved; the spacing baffle can avoid colliding each other between the piston connecting rod, and can avoid the piston connecting rod to put things in good order the confusion.
But has the following disadvantages:
(1) according to the scheme, after the connecting rod end cover and the piston connecting rod are assembled in the using process, the connecting rod end cover and the piston connecting rod need to be stacked simultaneously, the stacking time of workers is short, and the workers are easy to be busy and disorderly.
(2) The gap width that this scheme is used for piling up piston connecting rod is not adjustable, can only pile up the piston connecting rod of single model size, and the condition of the pile up of unable different model piston connecting rods of adaptation for the utilization ratio of device is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bearing mechanism for stacking piston connecting rods of various types of engines, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows:
the utility model provides a polytypic engine piston connecting rod is put things in good order and is used for putting things in good order the mechanism of bearing of usefulness, bear the mechanism including the rotary platform of square structure, be used for putting things in good order the mechanism of piston connecting rod and be used for putting things in good order the putting of putting things in good order the dull and stereotyped, put things in good order the dull and stereotyped and put things in good order the mechanism and all set up on rotary platform with putting things in good order the mechanism including a plurality of around the angular difference distribution such as rotary platform central line at the subassembly of putting things in good order at rotary platform border, put things in good order the subassembly including a plurality of group bearing piece and a plurality of limiting plate, every group bearing piece is including a fixed tray, a removal tray and short slide, removal tray and short slide sliding fit, rotary platform's border lies in all is provided with between the fixed tray of every group bearing piece and the removal tray and dodges the breach, and all limiting plate intervals set up under rotary platform border.
Further, bear the weight of the mechanism and be the slide rail that square furnishings including a plurality of, equal sliding fit has the draw runner on every slide rail, and every draw runner is parallel with the central line of the short slide of every removal tray below that stacks the subassembly through a plurality of connecting rod and every removal tray fixed connection, every draw runner, and the locking bolt is all installed to the one end of every draw runner.
Furthermore, each sliding strip is fixedly provided with a rack parallel to the sliding strip, the center of the rotating platform is rotatably provided with an outer toothed ring, the rotating platform is provided with an annular slide way, the bottom of the outer toothed ring is provided with an annular sliding ring in sliding fit with the annular slide way, and the outer toothed ring is meshed with all the racks simultaneously.
Furthermore, the stacking flat plate is of a circular ring structure, the bottom of the stacking flat plate is provided with an annular slide rail, and the bottom of the stacking flat plate is provided with an annular slide block in sliding fit with the annular slide rail.
Further, every rotary platform bottom is located and is provided with the horizontal slide under every draw runner, horizontal slide sliding fit has rectangular slider, and every is stacked up all the equal intervals of limiting plate of putting the subassembly and install on rectangular slider.
Furthermore, a vertical column is arranged at the center of the bottom of the rotating platform, a bearing seat is rotatably mounted at the bottom of the vertical column, and a toothed ring is sleeved on the vertical column.
Furthermore, the tops of all the fixed supporting blocks and all the movable supporting blocks are arc-surface-shaped structures, and V-shaped rubber pads are arranged at the tops of all the fixed supporting blocks and all the movable supporting blocks.
The utility model provides a bearing mechanism for stacking piston connecting rods of various types of engines through improvement, and compared with the prior art, the bearing mechanism has the following improvements and advantages:
one is as follows: the stacking mechanism has the advantages that the distance between the fixed supporting block and the movable supporting block is adjustable, piston connecting rods with various types and sizes can be supported, and the adaptation rate of the bearing mechanism is improved;
the second step is as follows: according to the utility model, the distance between the two limiting plates is adjusted according to the size of the piston on the piston connecting rod, so that collision between the two piston connecting rods is avoided;
and thirdly: the utility model can synchronously adjust the position of the slide bar on the slide rail through the external gear ring, realize the quick synchronous adjustment of the distance between the fixed supporting block and the movable supporting block, and improve the efficiency of adapting to piston connecting rods with different models
Fourthly, the method comprises the following steps: the connecting rod end covers and the piston connecting rods are respectively stacked on the stacking flat plate and the rotating platform, the number of the connecting rod end covers is more than that of the piston connecting rods, and short-time material loading tension is staggered.
Drawings
The utility model is further explained below with reference to the figures and examples:
fig. 1 is a schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic perspective view of a first embodiment of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the present invention;
FIG. 4 is an enlarged schematic view at A of FIG. 3;
FIG. 5 is a schematic perspective view of the movable support block and the slide bar of the present invention;
FIG. 6 is a schematic perspective view of a limiting plate and a long slider according to the present invention;
description of reference numerals:
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a bearing mechanism for stacking piston connecting rods of various types of engines through improvement, which comprises the following steps:
the first embodiment is as follows:
as shown in fig. 1-6, a mechanism that bears that polytypic engine piston connecting rod was put things in good order and was used, bear the mechanism including the rotary platform 1 of square structure, be used for putting things in good order the mechanism of putting things in good order of piston connecting rod and be used for putting things in good order dull and stereotyped 3 of putting things in good order of piston connecting rod, put things in good order dull and stereotyped 3 and put things in good order the mechanism and all set up on rotary platform 1 with putting the mechanism, put things in good order the mechanism and include a plurality of around the module 2 of putting things in good order of angular difference distribution such as rotary platform 1 central line at rotary platform 1 border, put things in good order the module 2 including a plurality of groups of bearing block and a plurality of limiting plate 12, every group bearing block is including a fixed bearing block 21, a removal bearing block 22 and short slide 23, removal bearing block 22 and short slide 23 sliding fit, the border of rotary platform 1 is located and all is provided with between the fixed bearing block 21 and the removal bearing block 22 of every group bearing block and dodges breach 11, all limiting plates 12 are arranged under the edge of the rotary platform 1 at intervals, the end part of a single piston connecting rod is placed on the fixed supporting block 21 and the movable supporting block 22 of each group of supporting blocks, the position of the supporting block 22 on the short slideway 23 is moved, the middle positions of the fixed supporting block 21 and the movable supporting block 22 can be adjusted, a plurality of stacking seats for stacking connecting rod end covers are arranged on the stacking flat plate 3, and the limiting plates 12 between the two piston connecting rods avoid collision between the two piston connecting rods.
The bearing mechanism comprises a plurality of sliding rails 13 which are arranged in a square shape, a sliding strip 14 is arranged on each sliding rail 13 in a sliding fit mode, each sliding strip 14 is fixedly connected with all the movable supporting blocks 22 of each stacking assembly 2 through a plurality of connecting rods 16, each sliding strip 14 is parallel to the central line of a short slide rail 23 below the corresponding movable supporting block 22, a locking bolt 15 is arranged at one end of each sliding strip 14, the corresponding locking bolt 15 is loosened, namely the movable sliding strip 14 moves on the corresponding sliding rail 13, then the sliding strip 14 drives all the movable supporting blocks 22 to move on the corresponding short slide rails 23 through the connecting rods 16, and the distance between all the movable supporting blocks 22 and the corresponding fixed supporting blocks 21 is synchronously adjusted.
The stacking flat plate 3 is of a circular ring structure, the bottom of the stacking flat plate 3 is provided with an annular slide rail 4, the bottom of the stacking flat plate 3 is provided with an annular slide block 41 in sliding fit with the annular slide rail 4, the stacking flat plate 3 is manually dragged to rotate on the annular slide block 41, and a connecting rod end cover is convenient for a worker to take and place.
Every 1 bottom of rotary platform is located every draw runner 14 and is provided with horizontal slide 5 under, 5 sliding fit of horizontal slide has rectangular slider 6, and all limiting plate 12 equal intervals of every stacking assembly 2 are installed on rectangular slider 6, and the one end integrated into one piece of rectangular slider 6 has locking portion 61, and fixing bolt 62 is installed to the screw thread on locking portion 61, loosens fixing bolt 62, drags locking portion 61 to drive rectangular slider 6 and remove in horizontal slide 5 to take all limiting plates 12 of every stacking assembly 2 to remove in the direction of horizontal slide 5.
The bottom center of rotary platform 1 is provided with vertical post 7, the bottom of vertical post 7 is rotated and is installed bearing frame 9, the cover is equipped with ring gear 8 on the vertical post 7, can promote rotary platform 1 and vertical post 7 through manual rotatory around the central line of vertical post 7, perhaps can install a driving motor, then driving motor passes through a gear and 8 meshes with the ring gear, drives rotary platform 1 autogiration certain angle.
The tops of all the fixed support blocks 21 and all the movable support blocks 22 are arc-shaped structures, V-shaped rubber pads 24 are arranged at the tops of all the fixed support blocks 21 and all the movable support blocks 22, one end of the piston connecting rod is placed on one fixed support block 21 and one movable support block 22, and the V-shaped rubber pads 24 prevent the surface of the piston connecting rod from being scratched.
Example two:
as shown in fig. 1-6, a mechanism that bears that polytypic engine piston connecting rod was put things in good order and was used, bear the mechanism including the rotary platform 1 of square structure, be used for putting things in good order the mechanism of putting things in good order of piston connecting rod and be used for putting things in good order dull and stereotyped 3 of putting things in good order of piston connecting rod, put things in good order dull and stereotyped 3 and put things in good order the mechanism and all set up on rotary platform 1 with putting the mechanism, put things in good order the mechanism and include a plurality of around the module 2 of putting things in good order of angular difference distribution such as rotary platform 1 central line at rotary platform 1 border, put things in good order the module 2 including a plurality of groups of bearing block and a plurality of limiting plate 12, every group bearing block is including a fixed bearing block 21, a removal bearing block 22 and short slide 23, removal bearing block 22 and short slide 23 sliding fit, the border of rotary platform 1 is located and all is provided with between the fixed bearing block 21 and the removal bearing block 22 of every group bearing block and dodges breach 11, all limiting plates 12 are arranged under the edge of the rotary platform 1 at intervals, the end part of a single piston connecting rod is placed on the fixed supporting block 21 and the movable supporting block 22 of each group of supporting blocks, the position of the supporting block 22 on the short slideway 23 is moved, the middle positions of the fixed supporting block 21 and the movable supporting block 22 can be adjusted, a plurality of stacking seats for stacking connecting rod end covers are arranged on the stacking flat plate 3, and the limiting plates 12 between the two piston connecting rods avoid collision between the two piston connecting rods.
The bearing mechanism comprises a plurality of sliding rails 13 which are arranged in a square shape, a sliding strip 14 is arranged on each sliding rail 13 in a sliding fit mode, each sliding strip 14 is fixedly connected with all the movable supporting blocks 22 of each stacking assembly 2 through a plurality of connecting rods 16, each sliding strip 14 is parallel to the central line of a short slide rail 23 below the corresponding movable supporting block 22, a locking bolt 15 is arranged at one end of each sliding strip 14, the corresponding locking bolt 15 is loosened, namely the movable sliding strip 14 moves on the corresponding sliding rail 13, then the sliding strip 14 drives all the movable supporting blocks 22 to move on the corresponding short slide rails 23 through the connecting rods 16, and the distance between all the movable supporting blocks 22 and the corresponding fixed supporting blocks 21 is synchronously adjusted.
Each sliding strip 14 is fixedly provided with a rack 17 parallel to the sliding strip, the center of the rotary platform 1 is rotatably provided with an outer toothed ring 18, the rotary platform 1 is provided with an annular slide way, the bottom of the outer toothed ring 18 is provided with an annular slide ring in sliding fit with the annular slide way, the outer toothed ring 18 is meshed with all the racks 17 at the same time, all the locking bolts 15 are loosened, the outer toothed ring 18 is rotated, all the racks 17 can drive all the sliding strips 14 to move on the corresponding slide rails 13, all the movable support blocks 22 can move on the short slide ways 23, the distances between all the movable support blocks 22 and the corresponding movable support blocks 22 are synchronously adjusted, and accordingly the piston connecting rod stacking of all models and sizes is met.
The stacking flat plate 3 is of a circular ring structure, the bottom of the stacking flat plate 3 is provided with an annular slide rail 4, the bottom of the stacking flat plate 3 is provided with an annular slide block 41 in sliding fit with the annular slide rail 4, the stacking flat plate 3 is manually dragged to rotate on the annular slide block 41, and a connecting rod end cover is convenient for a worker to take and place.
Every 1 bottom of rotary platform is located every draw runner 14 and is provided with horizontal slide 5 under, 5 sliding fit of horizontal slide has rectangular slider 6, and all limiting plate 12 equal intervals of every stacking assembly 2 are installed on rectangular slider 6, and the one end integrated into one piece of rectangular slider 6 has locking portion 61, and fixing bolt 62 is installed to the screw thread on locking portion 61, loosens fixing bolt 62, drags locking portion 61 to drive rectangular slider 6 and remove in horizontal slide 5 to take all limiting plates 12 of every stacking assembly 2 to remove in the direction of horizontal slide 5.
The bottom center of rotary platform 1 is provided with vertical post 7, the bottom of vertical post 7 is rotated and is installed bearing frame 9, the cover is equipped with ring gear 8 on the vertical post 7, can promote rotary platform 1 and vertical post 7 through manual rotatory around the central line of vertical post 7, perhaps can install a driving motor, then driving motor passes through a gear and 8 meshes with the ring gear, drives rotary platform 1 autogiration certain angle.
The tops of all the fixed support blocks 21 and all the movable support blocks 22 are arc-shaped structures, V-shaped rubber pads 24 are arranged at the tops of all the fixed support blocks 21 and all the movable support blocks 22, one end of the piston connecting rod is placed on one fixed support block 21 and one movable support block 22, and the V-shaped rubber pads 24 prevent the surface of the piston connecting rod from being scratched.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a polytypic engine piston connecting rod stacks and bears mechanism of usefulness which characterized in that: the bearing mechanism comprises a rotary platform (1) with a square structure, a stacking mechanism for stacking piston connecting rods and a stacking plate (3) for stacking the piston connecting rods, wherein the stacking plate (3) and the stacking mechanism are arranged on the rotary platform (1), the stacking mechanism comprises a plurality of stacking components (2) distributed on the edge of the rotary platform (1) along the equal angle difference of the central line of the rotary platform (1), the stacking components (2) comprise a plurality of groups of bearing blocks and a plurality of limiting plates (12), each group of bearing blocks comprises a fixed bearing block (21), a movable bearing block (22) and a short slideway (23), the movable bearing block (22) is in sliding fit with the short slideway (23), notches are arranged between the fixed bearing block (21) and the movable bearing block (22) of each group of bearing blocks at the edge of the rotary platform (1) to avoid the movable bearing blocks (11), all the limiting plates (12) are arranged under the edge of the rotating platform (1) at intervals.
2. The carrier mechanism of claim 1, wherein the carrier mechanism comprises: the bearing mechanism comprises a plurality of sliding rails (13) which are arranged in a square mode, sliding strips (14) are arranged on each sliding rail (13) in a sliding fit mode, each sliding strip (14) is fixedly connected with all movable supporting blocks (22) of each stacking assembly (2) through a plurality of connecting rods (16), each sliding strip (14) is parallel to the central line of a short slide way (23) below the corresponding movable supporting block (22), and a locking bolt (15) is installed at one end of each sliding strip (14).
3. The carrier mechanism of claim 2, wherein the carrier mechanism comprises: each sliding strip (14) is fixedly provided with a rack (17) parallel to the sliding strip, the center of the rotating platform (1) is rotatably provided with an outer gear ring (18), the rotating platform (1) is provided with an annular slide way, the bottom of the outer gear ring (18) is provided with an annular slide ring in sliding fit with the annular slide way, and the outer gear ring (18) is meshed with all the racks (17) simultaneously.
4. The carrier mechanism of claim 1, wherein the carrier mechanism comprises: the stacking flat plate (3) is of a circular ring structure, the bottom of the stacking flat plate (3) is provided with an annular slide rail (4), and the bottom of the stacking flat plate (3) is provided with an annular slide block (41) which is in sliding fit with the annular slide rail (4).
5. The carrier mechanism of claim 1, wherein the carrier mechanism comprises: every rotary platform (1) bottom is located and is provided with horizontal slide (5) under every draw runner (14), horizontal slide (5) sliding fit have rectangular slider (6), and all limiting plate (12) equal intervals of every stacking assembly (2) are installed on rectangular slider (6).
6. The carrier mechanism of claim 1, wherein the carrier mechanism comprises: the rotary platform is characterized in that a vertical column (7) is arranged at the center of the bottom of the rotary platform (1), a bearing seat (9) is installed at the bottom of the vertical column (7) in a rotating mode, and a toothed ring (8) is sleeved on the vertical column (7).
7. The carrier mechanism of claim 1, wherein the carrier mechanism comprises: the tops of all the fixed supporting blocks (21) and all the movable supporting blocks (22) are arc-shaped structures, and V-shaped rubber pads (24) are arranged at the tops of all the fixed supporting blocks (21) and all the movable supporting blocks (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120118594.1U CN215318578U (en) | 2021-01-15 | 2021-01-15 | Bearing mechanism for stacking piston connecting rods of multi-model engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120118594.1U CN215318578U (en) | 2021-01-15 | 2021-01-15 | Bearing mechanism for stacking piston connecting rods of multi-model engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215318578U true CN215318578U (en) | 2021-12-28 |
Family
ID=79578703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120118594.1U Active CN215318578U (en) | 2021-01-15 | 2021-01-15 | Bearing mechanism for stacking piston connecting rods of multi-model engines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215318578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211398A (en) * | 2021-01-15 | 2021-08-06 | 玉柴联合动力股份有限公司 | Bearing mechanism for stacking piston connecting rods of multi-model engines |
-
2021
- 2021-01-15 CN CN202120118594.1U patent/CN215318578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211398A (en) * | 2021-01-15 | 2021-08-06 | 玉柴联合动力股份有限公司 | Bearing mechanism for stacking piston connecting rods of multi-model engines |
| CN113211398B (en) * | 2021-01-15 | 2024-05-28 | 玉柴联合动力股份有限公司 | Bearing mechanism for stacking piston connecting rods of multiple types of engines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215318578U (en) | Bearing mechanism for stacking piston connecting rods of multi-model engines | |
| CN210198688U (en) | Stability detection device is used in reinforced concrete pole production | |
| CN113211398A (en) | Bearing mechanism for stacking piston connecting rods of multi-model engines | |
| CN112620768A (en) | Cutting, paint spraying and drying system for cold-rolled steel plate | |
| CN211254493U (en) | Round bar feeding device | |
| CN218087616U (en) | Conveying device for PVC sheet with fixed-length cutting | |
| CN211309993U (en) | Liquid filling machine cover frame | |
| CN220922367U (en) | Sheet metal part storage device | |
| CN220998367U (en) | Automatic stacker for photovoltaic support | |
| CN219987740U (en) | Cutting device for storage battery separator | |
| CN220484035U (en) | Cloth roller storage device | |
| CN215247417U (en) | Bottle cap collecting and conveying waterfall type cap arranging mechanism | |
| CN217232631U (en) | Supporting structure for building engineering construction | |
| CN212900684U (en) | Movable element mounting rack for 5GBBU vertical cabinet | |
| CN217995385U (en) | Equipment is deposited to roll up membrane factory | |
| CN211218891U (en) | Hardware cutting forming device | |
| CN218329455U (en) | Improved plate heat exchanger | |
| CN117479456B (en) | Filter wind-proof device with lifting function for high-voltage harmonic treatment | |
| CN219408280U (en) | Multi-purpose feeding machine for bed net palm cushion | |
| CN217577684U (en) | Paper collecting and blocking device | |
| CN218791573U (en) | Product information display device | |
| CN210358248U (en) | Brush roller adjusting device and glass cleaning machine | |
| CN209794890U (en) | Inkjet printer with linear motor | |
| CN217088893U (en) | Agricultural plastic film covering device | |
| CN220466863U (en) | Book cover lifting and stacking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |