CN210189607U

CN210189607U - Car body side plate assembling system

Info

Publication number: CN210189607U
Application number: CN201920607546.1U
Authority: CN
Inventors: Banghai Li; 李帮海; Jian Zeng; 曾健; Lin Zou; 邹麟; Yuguang Luo; 罗宇光
Original assignee: Qingling Motors Group Co Ltd; Qingling Motors Co Ltd
Current assignee: Qingling Motors Group Co Ltd; Qingling Motors Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-03-27
Anticipated expiration: 2029-04-29

Abstract

The utility model provides a railway carriage curb plate assembly system for solve the problem of railway carriage curb plate assembly among the prior art. The utility model provides a railway carriage curb plate assembly system, include: the device comprises at least two inclined guide rails, a plurality of guide rails and a plurality of guide rails, wherein the inclined guide rails are arranged in parallel; the sliding blocks are slidably mounted on the inclined guide rails, and each guide rail is provided with the sliding block; the reverse inclined supporting block is fixed on the sliding block, and the inclination directions of the reverse inclined supporting block and the inclined guide rail are opposite; the clamping assembly is used for clamping the carriage side plates with the long wheelbase and the short wheelbase, the locking assembly is used for locking the carriage side plates with the long wheelbase and the short wheelbase and the carriage bottom plate, and the clamping assembly and the locking assembly move on the inclined guide rail and are driven by the inclined movement driving piece.

Description

Car body side plate assembling system

Technical Field

The utility model relates to an automobile manufacturing field especially relates to a railway carriage curb plate assembly system.

Background

At present, the automobile industry faces the negative growth of the first year in 30 years, the market is low and people are in great swing, so that people in the industry are concerned about the negative growth, and the connection between the carriage bottom plate and the sideboard is an embedded spot welding structure when the automobile market is in cold winter. The domestic same industry mostly adopts the structure mode that the left and right side plates are horizontally assembled, then are greatly turned over and then are translated, and then the front side of the plate is combined with the floor to be embedded. The combined mode mainly has the problems of large occupied site area, difficult embedding of the floor and the left and right side plates, manual downward treading on the bottom plate, difficult spot welding operation of connecting welding spots of the floor and the left and right rear upright post inner plates of the side plate rear cross beam, inconvenient visible spot welding operation of the left and right side plates and the floor welding spots, bolt connection of the floor cross beam and the side plate inner plate cross beam, bolt connection of the left and right fender bracket supports and the like.

Disclosure of Invention

In view of the above shortcomings of the prior art, an object of the present invention is to provide a car body side plate assembling system for solving the problem of car body side plate assembling in the prior art.

To achieve the foregoing and other related ends, the present invention provides a vehicle body side panel assembly system, comprising:

the device comprises at least two inclined guide rails, a plurality of guide rails and a plurality of guide rails, wherein the inclined guide rails are arranged in parallel;

the sliding blocks are slidably mounted on the inclined guide rails, and each guide rail is provided with the sliding block;

the reverse inclined supporting block is fixed on the sliding block, and the inclination directions of the reverse inclined supporting block and the inclined guide rail are opposite;

the clamping assembly is used for clamping the carriage side plates with the long wheelbase and the short wheelbase, the locking assembly is used for locking the carriage side plates with the long wheelbase and the short wheelbase and the carriage bottom plate, and the clamping assembly and the locking assembly move on the inclined guide rail and are driven by the inclined movement driving piece.

Optionally, the clamping assembly and the locking assembly are directly fixed on the anti-inclined supporting block, or the clamping assembly and the locking assembly are fixed on the anti-inclined supporting block through a mounting plate.

Optionally, the clamping assembly includes at least one first fixture, the first fixture is located the outside of railway carriage curb plate, just first fixture's exposed core can follow long wheelbase and short wheelbase the inboard of railway carriage curb plate is exerted pressure and is realized the opposite vertex centre gripping with a fixed grip block cooperation.

Optionally, first fixture includes first mount pad, installs through first swing piece first upset on the first mount pad is pointed and is installed first cylinder on the first mount pad, first swing piece one end with first mount pad rotates to be connected, the first swing piece other end with the middle part that first upset was pointed rotates to be connected, the output of first cylinder with the one end that first upset was pointed is articulated, the other end that first upset was pointed can with the cooperation of fixed grip block forms two finger clamping structure.

Optionally, a U-shaped notch is formed in the middle of the side plate of the wagon box with the long wheelbase and the short wheelbase, and when the side plate of the wagon box with the long wheelbase and the short wheelbase is arranged in an inverted manner, the U-shaped notch faces towards the middle of the side plate of the wagon box, and the first clamping mechanism and the fixed clamping block are matched to clamp the position of the U-shaped notch and clamp the side plate of the wagon box with the long wheelbase and the short wheelbase in an inverted manner;

one side, close to the ground, of the side plate of the carriage with the long wheelbase and the short wheelbase can be clamped by the first clamping mechanism and the fixed clamping block in a matched mode.

Optionally, the centre gripping subassembly still includes a plurality of fixed locating pieces, fixed locating piece can with long wheel base and short wheel base the outside face cooperation of railway carriage curb plate, fixed locating piece can with the cooperation of the preceding edge of the railway carriage curb plate of long wheel base, fixed locating piece can with long wheel base and short wheel base the cooperation of the back edge of railway carriage curb plate, long wheel base the railway carriage curb plate and short wheel base the railway carriage curb plate can share at outside face and back edge fixed locating piece.

Optionally, the clamping assembly further comprises a second clamping mechanism, the second clamping mechanism is arranged between the fixed positioning blocks at the front edge and the rear edge of the side plate of the carriage with the long wheelbase, and the output end of the second clamping mechanism can be matched with the front side edge of the side plate of the carriage with the short wheelbase.

Optionally, the second fixture includes second mount pad, second cylinder, second upset finger and second swing piece, the cylinder body part of second cylinder is articulated to be installed on the second mount pad, the output of second cylinder with second upset finger one end is articulated, the middle part that the second upset was pointed and the one end of second swing piece are rotated and are connected, the other end of second swing piece is rotated and is connected on the second mount pad.

Optionally, a fixed stop block is arranged on the higher side of the inclined guide rail.

Optionally, the locking assembly is configured to lock relative movement between the slider and the inclined guide rail, and the locking assembly includes a locking cylinder and a locking seat, the locking seat is provided with a locking counterpart member, and an output end of the locking cylinder can extend into the locking counterpart member when in place.

As described above, the utility model discloses a railway carriage curb plate assembly system has following beneficial effect at least:

it is through the cooperation of slope guide rail with the anticline supporting shoe for the tilting motion can be to the railway carriage curb plate, can also guarantee simultaneously that the railway carriage curb plate is in vertical state, and can realize handstand centre gripping to the railway carriage curb plate, and when the assembly, the railway carriage curb plate can be close to simultaneously can also rise under handstand state earlier the railway carriage bottom plate side.

Drawings

Fig. 1 shows an assembly schematic diagram of the side plate and the bottom plate of the wagon box of the present invention.

Fig. 2 is a schematic view of the side panel of the present invention.

Fig. 3 is a schematic view of the side panel assembly system of the present invention.

Fig. 4 shows the schematic diagram of the inclined guide rail, the slide block and the anti-inclined support block of the present invention.

Fig. 5 is a schematic view of the clamping assembly and the locking assembly of the side panel assembly system of the present invention.

Description of the element reference numerals

11 side plate of wagon box

12 wagon box bottom plate

13 wagon box front plate

21 inclined guide rail

22 slide block

23 reverse inclined supporting block

24 clamping assembly

25 locking assembly

26 mounting plate

221 tilting motion drive

241 first clamping mechanism

242 fixed clamping block

2411 first installation seat

2412A first swinging piece

2413 turning over fingers

2414 first cylinder

2415 fixing and positioning block

243 second clamping mechanism

2431 second mounting seat

2432 second cylinder

2433 second flip finger

2434 second oscillating piece

211 fixed stop block

251 locking cylinder

252 locking seat

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 3 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.

In fig. 1, it is a schematic view of a side plate of a vehicle body on the right side of the vehicle, the periphery of the side plate of the vehicle body is provided with an edge turned inwards, a U-shaped notch is arranged in the middle, and the position of the U-shaped notch corresponds to the position of an automobile tire.

In fig. 2, two vehicle body side panels 11, one vehicle body floor panel 12, and one vehicle body front panel 13 are assembled, and the state in fig. 2 is a state in which the vehicle body is inverted.

In this embodiment, please refer to fig. 3 to 5, the present invention provides a car body side plate 11 assembling system, including: at least two inclined guide rails 21, a sliding block 22 slidably mounted on the inclined guide rails 21, an anti-inclined support block 23 fixed on the sliding block 22, and a clamping assembly 24 and a locking assembly 25 mounted on the anti-inclined support block 23, wherein the clamping assembly 24 and the locking assembly 25 are fixed on the anti-inclined support block 23 through a mounting plate 26, in fig. 4, four inclined guide rails 21 are arranged in parallel between the inclined guide rails 21; each guide rail is provided with the sliding block 22; the inclination directions of the reverse inclined supporting block 23 and the inclined guide rail 21 are opposite; the clamping assembly 24 is used for clamping the long wheelbase and short wheelbase car side panels 11, the locking assembly 25 is used for locking the long wheelbase and short wheelbase car side panels 11 and the car bottom panel 12, and the movement of the clamping assembly 24 and the locking assembly 25 on the inclined guide rail 21 is driven by the inclined movement driving piece 221. The tilting motion driver 221 may be a cylinder.

The anti-inclined supporting block 23 is matched with the inclined guide rail 21, so that the mounting plate 26 fixed on the anti-inclined supporting block 23 can be in a horizontal position, when the inclined motion driving piece 221 drives the sliding block 22 to do linear motion on the inclined guide rail 21, the mounting reference of the clamping component 24 and the locking component 25 on the mounting plate 26 is a horizontal plane, but when the inclined motion driving piece clamps the side plate 11 of the carriage, the motion output to the side plate 11 of the carriage is inclined motion, which can be specifically understood as linear motion after combination in the horizontal direction and the vertical direction, and when the assembly is carried out, the inclined motion driving piece 221 drives the side plate 11 of the carriage to be close to the bottom plate 12 of the carriage, so that the assembly.

In this embodiment, the clamping assembly 24 and the locking assembly 25 are directly fixed to the anti-sway support block 23.

In this embodiment, the clamping assembly 24 and the locking assembly 25 are partially fixed directly to the anti-sway support block 23 and partially fixed to the anti-sway support block 23 by a mounting plate 26.

In this embodiment, referring to fig. 3 to 5, the clamping assembly 24 includes at least one first clamping mechanism 241, the first clamping mechanism 241 is located on the outer side of the car body side panel 11, a clamping end of the first clamping mechanism 241 can press from the inner side of the car body side panel 11 with the long wheelbase and the short wheelbase and is matched with a fixed clamping block 242 to realize opposite clamping, and the fixed clamping block 242 is located on the outer side of the car body side panel 11 with the long wheelbase and the short wheelbase. Optionally, the first clamping mechanism 241 may specifically include a first mounting seat 2411, a first flipping finger 2413 mounted on the first mounting seat 2411 through a first swinging piece 2412, and a first cylinder 2414 mounted on the first mounting seat 2411, one end of the first swinging piece 2412 is rotatably connected to the first mounting seat 2411 through a pin, the other end of the first swinging piece 2412 is rotatably connected to the middle of the first flipping finger 2413 through a pin, an output end of the first cylinder 2414 is hinged to one end of the first flipping finger 2413, and the other end of the first flipping finger can cooperate with the fixed clamping block 242 to form a two-finger clamping structure. The first swing piece 2412 can play the effect for the fulcrum of rotation on the one hand, another conveniently has still played the effect of direction, first upset is pointed 2413 when the upset, only can overturn with the direction that is on a parallel with first swing piece 2412, during specific work, first cylinder 2414 promotes the one end that first upset was pointed 2413, first upset is pointed 2413 and first swing piece 2412 all swings, then the other end upset of second upset is buckled to the inboard of railway carriage curb plate 11 and is exerted pressure, because the railway carriage curb plate 11 outside is equipped with fixed grip block 242, the cooperation of second upset finger and fixed grip block 242, with the border centre gripping of railway carriage curb plate 11.

In this embodiment, referring to fig. 3 to 5, a U-shaped notch is formed in the middle of the car body side plate 11 with the long wheelbase and the short wheelbase, and when the car body side plate 11 with the long wheelbase and the short wheelbase is arranged in an inverted manner, the U-shaped notch is arranged in an inverted manner, and the first clamping mechanism 241 and the fixed clamping block 242 are matched to clamp the U-shaped notch and clamp the car body side plate 11 with the long wheelbase and the short wheelbase in an inverted manner; when the handstand sets up, the U-shaped breach up, and long wheel base and short wheel base this moment railway carriage curb plate 11 be close to ground one side can by first fixture 241 and fixed grip block 242 cooperation centre gripping, its concrete centre gripping mode does, installs first fixture 241 in the inboard of railway carriage curb plate 11, lets set up a fixed block in the below of railway carriage curb plate 11, and first fixture 241 and fixed grip block 242 cooperation are with the inboard limit centre gripping of turning over the railway carriage curb plate 11 of turning over of railway carriage inboard this moment. The upper side and the lower side of the side plate 11 of the carriage are clamped, so that the clamping is more reliable.

In this embodiment, referring to fig. 3 to 5, the clamping assembly 24 further includes a plurality of fixed positioning blocks 2415, the fixed positioning blocks 2415 can be matched with the outer side panel surfaces of the car side panels 11 with long wheelbases and short wheelbases, the fixed positioning blocks 2415 can be matched with the front edge of the car side panel 11 with long wheelbases, the fixed positioning blocks 2415 can be matched with the rear edge of the car side panel 11 with long wheelbases and short wheelbases, and the car side panel 11 with long wheelbases and the car side panel 11 with short wheelbases can share the fixed positioning blocks 2415 with the outer side panel surfaces and the rear edge. Namely, when the long wheelbase wagon box side plate 11 is positioned, the rear edge of the long wheelbase wagon box side plate 11 is positioned by the fixed positioning block 2415, the front edge of the long wheelbase wagon box side plate 11 is positioned by the fixed positioning block 2415, and the outer side edge of the long wheelbase wagon box side plate 11 is also fixed by the fixed positioning block 2415; when the short wheelbase car body side plate 11 is positioned, the length is shortened, and the front edge of the short wheelbase car body side plate 11 is positioned in a switchable manner through the following second clamping mechanism. Thus realizing the assembly of the side plates 11 of the carriages of two types with long wheelbase and short wheelbase.

In this embodiment, referring to fig. 3 to 5, the clamping assembly 24 further includes a second clamping mechanism 243, the second clamping mechanism 243 is disposed between the fixed positioning blocks 2415 at the front and rear edges of the car side plate 11 with the long wheelbase, and an output end of the second clamping mechanism 243 can be matched with the front side edge of the car side plate 11 with the short wheelbase. The assembly of the side plates 11 of the carriages of two vehicle types with long wheelbase and short wheelbase is realized. The mode of partial sharing is adopted, the structure is simplified, and the cost is saved. When the short wheelbase car body side plate 11 needs to be assembled, the clamping end of the second clamping mechanism 243 enters the front end of the short wheelbase car body side plate 11 for clamping.

In this embodiment, referring to fig. 3 to 5, the second clamping mechanism 243 includes a second mounting seat 2431, a second air cylinder 2432, a second flipping finger 2433, and a second swinging plate 2434, a cylinder portion of the second air cylinder 2432 is hinged to the second mounting seat 2431, an output end of the second air cylinder 2432 is hinged to one end of the second flipping finger 2433, a middle portion of the second flipping finger 2433 is rotatably connected to one end of the second swinging plate 2434 by a pin, and the other end of the second swinging plate 2434 is rotatably connected to the second mounting seat 2431 by a pin. The second swing piece 2434 can function as a pivot point on one hand, and can also function as a guide for another convenience, and the second turning finger 2433 can only turn in a direction parallel to the second swing piece 2434 when turning, which is similar to the working principle of the first clamping mechanism 241 and has a different part: the cylinder body part of the first air cylinder 2414 is fixed on the first mounting seat 2411, the cylinder body part of the second air cylinder 2432 in the embodiment is hinged on the second mounting seat 2431, and the second air cylinder 2432 can also deflect in the hinged structure, so that the overturning angle of the second overturning finger 2433 is larger, and the mechanism can effectively avoid interference when a vehicle with a long wheelbase is assembled.

In this embodiment, referring to fig. 3 to 5, a fixed stop block 211 is disposed on a higher side of the inclined rail 21. The limit position of the carriage side plate 11 is limited by the arrangement of the fixed stop block 211, and the positioning accuracy effect is achieved.

In this embodiment, referring to fig. 3 to 5, the locking assembly 25 is used for locking the relative movement of the sliding block 22 and the inclined guide rail 21. The locking assembly 25 may be configured such that a locking cylinder 251 is disposed on the mounting plate 26, a locking seat 252 is fixed on the ground, a locking counter-part is disposed on the locking seat 252, and the output end of the locking cylinder 251 is inserted into the locking counter-part to achieve locking. The locking counter-piece may be a hole structure or a step-stop structure.

To sum up, the utility model discloses its cooperation with anti-sloping supporting shoe 23 through slope guide rail 21 for the tilting motion can be done to railway carriage curb plate 11, can also guarantee simultaneously that railway carriage curb plate 11 is in vertical state, and can realize the centre gripping of standing upside down to railway carriage curb plate 11, and when the assembly, railway carriage curb plate 11 can be earlier railway carriage bottom plate 12 side and be close to simultaneously can also rise under the state of standing upside down. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A vehicle body side panel assembly system, comprising:

2. The cab side panel assembly system of claim 1, wherein: the clamping assembly and the locking assembly are directly fixed on the reverse inclined supporting block, or the clamping assembly and the locking assembly are fixed on the reverse inclined supporting block through a mounting plate.

3. The cab side panel assembly system of claim 1, wherein: the clamping assembly comprises at least one first clamping mechanism, the first clamping mechanism is located on the outer side of the carriage side plate, the clamping end of the first clamping mechanism can press the inner side of the carriage side plate from a long wheelbase and a short wheelbase, and the inner side of the carriage side plate is matched with one fixed clamping block to realize opposite-top clamping.

4. The cab side panel assembly system of claim 3, wherein: first fixture includes first mount pad, installs through first swing piece first upset on the first mount pad is pointed and is installed first cylinder on the first mount pad, first swing piece one end with first mount pad rotates to be connected, the first swing piece other end with the middle part that first upset was pointed rotates to be connected, the output of first cylinder with the one end that first upset was pointed is articulated, the other end that first upset was pointed can with the cooperation of fixed grip block forms two finger clamping structure.

5. The cab side panel assembly system of claim 4, wherein: the middle parts of the side plates of the truck bed with the long wheelbase and the short wheelbase are provided with U-shaped notches, when the side plates of the truck bed with the long wheelbase and the short wheelbase are arranged in an inverted mode, the U-shaped notches are arranged in an oriented mode, the first clamping mechanism and the fixed clamping block are matched to clamp the positions of the U-shaped notches, and the side plates of the truck bed with the long wheelbase and the short wheelbase are clamped in an inverted mode;

6. The cab side panel assembly system of claim 3, wherein: the clamping assembly further comprises a plurality of fixed positioning blocks, the fixed positioning blocks can be matched with the outer side plate surfaces of the carriage side plates with the long wheelbase and the short wheelbase, the fixed positioning blocks can be matched with the front edge of the carriage side plates with the long wheelbase, the fixed positioning blocks can be matched with the rear edge of the carriage side plates with the long wheelbase and the short wheelbase, the carriage side plates and the short wheelbase can share the fixed positioning blocks on the outer side plate surfaces and the rear edge.

7. The cab side panel assembly system of claim 6, wherein: the clamping assembly further comprises a second clamping mechanism, the second clamping mechanism is arranged between the fixed positioning blocks at the front edge and the rear edge of the side plate of the carriage with the long wheelbase, and the output end of the second clamping mechanism can be matched with the front side edge of the side plate of the carriage with the short wheelbase.

8. The cab side panel assembly system of claim 7, wherein: the second fixture includes that second mount pad, second cylinder, second upset point and second swing piece, the cylinder body part of second cylinder is articulated to be installed on the second mount pad, the output of second cylinder with the second upset point one end is articulated, the middle part that the second upset pointed and the one end of second swing piece are rotated and are connected, the other end of second swing piece is rotated and is connected on the second mount pad.

9. The vehicle body side panel assembly system according to any one of claims 1 to 8, wherein: and a fixed stop block is arranged on the higher side of the inclined guide rail.

10. The vehicle body side panel assembly system according to any one of claims 1 to 8, wherein: the locking assembly is used for locking the relative movement of the sliding block and the inclined guide rail and comprises a locking cylinder and a locking seat, a locking counter part is arranged on the locking seat, and the output end of the locking cylinder can extend into the locking counter part when in place.