CN112027556A

CN112027556A - Flexible deciliter skid

Info

Publication number: CN112027556A
Application number: CN202010976454.8A
Authority: CN
Inventors: 吴伟科; 齐兵兵; 陈显; 赵茂松; 袁喜报; 卢建坤; 高春生; 孙夏露; 王大举; 魏鹏飞
Original assignee: Zhongqi Changxing Luoyang Electromechanical Equipment Engineering Co ltd; China Automobile Industry Engineering Co Ltd; Scivic Engineering Corp
Current assignee: Zhongqi Changxing Luoyang Electromechanical Equipment Engineering Co ltd; Jiangling Motors Corp Ltd; China Automobile Industry Engineering Co Ltd; Scivic Engineering Corp
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-12-04

Abstract

The invention discloses a flexible split-combination skid, which comprises one or more than two skid units and a split-combination mechanism, wherein the split-combination mechanism is arranged on the skid units, the two skid units are connected end to end and used for combining the two or more than two skid units into a whole according to different production requirements or splitting the two or more than two skid units which are combined into independent skid units, the split-combination mechanism comprises a male head, a female head and a bolt, the male head is arranged at one end of each skid unit, the female head is arranged at the other end of each skid unit, the male head corresponds to the female head in position, the bolt used for fixing the male head and the female head is arranged between the male head and the female head, each skid can be taken as an independent unit, and the combination of the independent skid units can be carried out according to different production vehicle types, so as to realize the production of multiple vehicle types with different sizes, greatly improving the production efficiency and reducing the production cost.

Description

Flexible deciliter skid

Technical Field

The invention relates to the technical field of automobile production, in particular to a flexible split-combined skid.

Background

At present, the skid on an automobile production line is relatively fixed, and particularly the length of the skid is fixed, so that the limitation of the skid is caused. For example, the length of a light truck and a heavy truck on the market is basically short skids about two meters, the length of a car and an SUV/MPV is generally long skids more than four meters, the difference of the lengths of the car types is large, the traditional skids cannot be produced in a collinear way, even if the skids for producing the car are modified to produce the light truck, the skids are very long, the light truck is very short, the production takt is far lower than that of a conveying line for producing the light truck specially, and the production efficiency is low and the energy is wasted.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide a flexible split-combined skid, each skid unit can be freely split and combined according to the type of a production vehicle, so that the skid becomes a flexible carrier, the production efficiency is greatly improved, the production cost is reduced, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: a flexible on-off skid comprises one or more skid units and an on-off mechanism;

the opening and closing mechanism is arranged on the skid units, is connected with the two skid units end to end and is used for combining two or more skid units into a whole according to different production requirements; or two or more combined skid units are split into independent skid units.

As a preferred technical scheme of the present invention, the separation and combination mechanism includes a male head, a female head and a plug pin, the male head is disposed at one end of the slider unit, the female head is disposed at the other end of the slider unit, the male head and the female head correspond in position, and the plug pin for fixing the male head and the female head is disposed between the male head and the female head.

As a preferred technical scheme of the invention, the female head further comprises a steel pipe, the steel pipe is welded on one side of the female head, the bolt is positioned in the steel pipe and used for guiding the movement of the bolt, and a push rod used for pushing the bolt to move is fixed at one end of the outer side surface of the bolt.

As a preferable technical solution of the present invention, a cover plate for preventing paint mist from being condensed is provided at an upper end of the female head.

As a preferred technical solution of the present invention, a cavity is provided in the female head, and a positioning block for positioning an insertion position of the male head is provided in the cavity.

As a preferred technical scheme of the invention, the lower ends of the male head and the female head are respectively provided with an installation plate, and the two installation plates are fixedly connected with a fixed block arranged on the skid unit through bolts.

As a preferred technical scheme of the invention, the clutch mechanism comprises movable hooks and shafts which are arranged at two ends of a skid unit;

the movable hooks on the skid units are used for hooking the shafts on the adjacent skid units and connecting the two adjacent skid units.

As a preferred technical scheme of the invention, the clutch mechanism comprises a first steel plate and a first pin shaft which are arranged on the upper sides of two ends of the skid unit;

and the first steel plate is provided with a round hole, and a first pin shaft on each skid unit is used for being inserted into the round hole on the first steel plate in the adjacent skid unit to connect the two adjacent skid units.

As a preferred technical scheme of the invention, the clutch mechanism comprises a second steel plate and a second pin shaft which are arranged on the upper sides of two ends of the skid unit;

and the second steel plate is provided with an opening, and the opening on the second steel plate in the skid unit is used for clamping a second pin shaft on the adjacent skid unit to connect the two adjacent skid units.

As a preferred technical scheme of the invention, the skid device further comprises a pin hole matching structure for preventing the skid unit from longitudinally moving;

the pin hole matching structure is arranged on the skid unit;

the pin hole matching structure comprises a third pin shaft and a pin hole which are arranged at two ends of the skid unit;

and the third pin shaft on the skid unit is matched with the pin hole in the adjacent skid unit to realize the connection between the third pin shaft and the adjacent skid unit.

Compared with the prior art, the invention has the beneficial effects that: this flexible deciliter skid compact structure, and reasonable design, occupation space is little during the use, can carry out the deciliter of skid unit according to the motorcycle type of difference, single skid unit is used for the operation of the process section of short car types such as light truck, long skid after the combination of skid unit is used for the transport of long motorcycle type and short motorcycle type, the production commonality has been improved greatly, through public head and female head of installation in the both sides of every skid unit, realize the quick deciliter between the skid, thereby can produce light truck type on car production line, realize the collinear production of the big or small different motorcycle types, the production beat is improved greatly, and the production efficiency is improved, and the production cost is reduced.

Drawings

FIG. 1 is a schematic diagram of a production type structure according to the present invention;

FIG. 2 is a schematic structural view of a second production type of the present invention;

FIG. 3 is a schematic structural view of a third production type of the present invention;

FIG. 4 is a schematic structural view of a clutch mechanism of the present invention;

FIG. 5 is a full sectional view of FIG. 4;

fig. 6 is a schematic structural view of the opening and closing mechanism in embodiment 1;

fig. 7 is a schematic structural view of the opening and closing mechanism in embodiment 2;

fig. 8 is a schematic structural view of the coupling and decoupling mechanism in embodiment 3.

In the figure: 1 skid unit, 2 male heads, 3 female heads, 301 cavity, 302 positioning block, 303 steel pipe, 304 cover plate, 4 bolts, 401 push rod, 5 mounting plate, 6 fixing block, 7 movable hook, 8 shafts, 9 first steel plate, 10 first pin shaft, 11 second steel plate, 12 second pin shaft, 13 third pin shaft, 14 pin holes.

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, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 1 is described as the upper side below). 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.

Referring to figures 1-5 of the drawings,

when short vehicle types such as light or heavy trucks are produced, only the short vehicle types need to be placed on the skid unit 1;

if the cars need to be produced in the same-length car type collinear mode, the male head 2 is inserted into the cavity 301 of the female head 3 and abuts against the positioning block 302 arranged in the female head 3, meanwhile, the third pin shaft 13 on the skid unit 1 is inserted into the pin hole 14 in the adjacent skid unit 1, at the moment, the axis of the male head 2 coincides with that of the female head 3, the pin 4 is pushed through the push rod 401, and the pin 4 penetrates through the corresponding holes of the male head 2 and the female head 3, so that the two short skids are combined.

Referring to fig. 6 of the drawings, a schematic diagram of a drawing,

example 1: when long vehicles such as cars and SUVs are produced, the third pin shaft 13 on the skid unit 1 is inserted into the pin hole 14 in the adjacent skid unit 1, the movable hook 7 on the skid unit 1 is used for hooking the shaft 8 on the adjacent skid unit 1 and connecting the two adjacent skid units 1, so that the combination of the two short skids is realized.

Referring to fig. 7 of the drawings, a drawing,

example 2: when long vehicles such as cars and SUVs are produced, the third pin shaft 13 on the skid unit 1 is inserted into the pin hole 14 in the adjacent skid unit 1, the first steel plate 10 is provided with a round hole, the first pin shaft 10 on the skid unit 1 is used for being inserted into the round hole on the first steel plate 10 in the adjacent skid unit 1, the adjacent two skid units 1 are connected, and the combination of the two short skids is realized.

Referring to fig. 8 of the drawings, a schematic diagram of a drawing,

example 3: when long vehicles such as cars and SUVs are produced, the third pin shaft 13 on the skid unit 1 is inserted into the pin hole 14 in the adjacent skid unit 1, the opening on the second steel plate 11 in the skid unit 1 is used for clamping the second pin shaft 12 on the adjacent skid unit 1, and the adjacent two skid units 1 are connected to realize the combination of the two short skids.

According to the invention, independent skid units 1 can be freely combined according to different vehicle types, and when short vehicle types are produced, a single skid unit 1 can be used for carrying out process operation, or two or more skid units 1 are used for carrying out combined conveying, so that the production takt is greatly improved; when a long vehicle is produced, the two skid units 1 are connected and locked through the locking device and used as a long skid; thereby realize the collinear production of equidimension motorcycle type not, reduction in production cost that not only can be very big, the commonality is strong moreover, very convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible deciliter skid which characterized in that: comprises one or more than two skid units (1) and a separating and combining mechanism;

the opening and closing mechanism is arranged on the skid units (1), is connected with the two skid units (1) end to end and is used for combining two or more skid units (1) into a whole according to different production requirements; or two or more combined skid units (1) are split into the independent skid units (1).

2. A flexible deciliter skid according to claim 1, wherein: deciliter mechanism includes public head (2), female head (3) and bolt (4), public head (2) set up the one end at skid unit (1), and female head (3) set up the other end at skid unit (1), and public head (2) and female head (3) position are corresponding, are provided with between public head (2) and female head (3) to be used for fixing public head (2) with bolt (4) of female head (3).

3. A flexible deciliter skid according to claim 2, wherein: female head (3) still include steel pipe (303), and steel pipe (303) welding is in one side of female head (3), and bolt (4) are located steel pipe (303) for play the guide effect to the removal of bolt (4), and the lateral surface one end of bolt (4) is fixed with push rod (401) that are used for promoting bolt (4) to remove.

4. A flexible deciliter skid according to claim 2, wherein: the upper end of the female head (3) is provided with a cover plate (304) for preventing paint mist from condensing.

5. A flexible deciliter skid according to claim 2, wherein: a cavity (301) is arranged in the female head (3), and a positioning block (302) used for positioning the insertion position of the male head (2) is arranged in the cavity (301).

6. A flexible deciliter skid according to claim 2, wherein: the lower extreme of public head (2) and female head (3) all is provided with mounting panel (5), and two mounting panels (5) all are through bolt and fixed block (6) fixed connection of setting on skid unit (1).

7. A flexible deciliter skid according to claim 1, wherein: the clutch mechanism comprises movable hooks (7) and shafts (8) which are arranged at two ends of the skid unit (1);

the movable hooks (7) on the skid units (1) are used for hooking the shafts (8) on the adjacent skid units (1) and connecting the two adjacent skid units (1).

8. A flexible deciliter skid according to claim 1, wherein: the opening and closing mechanism comprises a first steel plate (9) and a first pin shaft (10), wherein the first steel plate (9) and the first pin shaft are arranged on the upper sides of the two ends of the skid unit (1);

the first steel plate (10) is provided with a round hole, and a first pin shaft (10) on each skid unit (1) is used for being inserted into the round hole on the first steel plate (10) in the adjacent skid unit (1) to connect the two adjacent skid units (1).

9. A flexible deciliter skid according to claim 1, wherein: the opening and closing mechanism comprises a second steel plate (11) and a second pin shaft (12) which are arranged on the upper sides of the two ends of the skid unit (1);

the second steel plate (11) is provided with an opening, the opening on the second steel plate (11) in each skid unit (1) is used for clamping a second pin shaft (12) on the adjacent skid unit (1) and connecting the two adjacent skid units (1).

10. A flexible deciliter slider according to any one of claims 1 to 9, characterized in that: the skid unit further comprises a pin hole matching structure for preventing the skid unit (1) from moving longitudinally;

the pin hole matching structure is arranged on the skid unit (1);

the pin hole matching structure comprises a third pin shaft (13) and a pin hole (14) which are arranged at two ends of the skid unit (1);

and a third pin shaft (13) on the skid unit (1) is matched with a pin hole (14) in the adjacent skid unit (1) to realize connection between the third pin shaft and the adjacent skid unit.