CN210189001U - Carriage assembly - Google Patents
Carriage assembly Download PDFInfo
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- CN210189001U CN210189001U CN201920607545.7U CN201920607545U CN210189001U CN 210189001 U CN210189001 U CN 210189001U CN 201920607545 U CN201920607545 U CN 201920607545U CN 210189001 U CN210189001 U CN 210189001U
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Abstract
The utility model provides a railway carriage assembly for solve the inconvenient problem of assembly among the prior art. The utility model provides a railway carriage assembly, include: the bottom side assembly component can clamp the carriage bottom plate, the front side of the carriage bottom plate faces downwards, and the bottom side assembly component can drive the carriage bottom plate to ascend and descend; the side assembling component can be used for clamping the side plates of the left side and the right side of the carriage in an inverted manner, and can drive the side plates of the carriage to move left and right and move up and down towards the bottom plate of the carriage; the front side assembly component can clamp the front plate of the carriage in an inverted mode and can drive the front plate of the carriage to move back and forth.
Description
Technical Field
The utility model relates to a vehicle manufacturing field especially relates to a railway carriage assembly.
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 carriage assembly for solving the problem of inconvenient assembly in the prior art.
To achieve the foregoing and other related ends, the present invention provides a vehicle compartment assembly, comprising:
the bottom side assembly component can clamp the carriage bottom plate, the front side of the carriage bottom plate faces downwards, and the bottom side assembly component can drive the carriage bottom plate to ascend and descend;
the side assembling component can be used for clamping the side plates of the left side and the right side of the carriage in an inverted manner, and can drive the side plates of the carriage to move left and right and move up and down towards the bottom plate of the carriage;
the front side assembly component can clamp the front plate of the carriage in an inverted mode and can drive the front plate of the carriage to move back and forth.
Optionally, the side assembling component comprises:
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 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, 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 front side assembly component comprises a front and rear driving part, a front and rear sliding rail, a supporting plate, a first clamping mechanism and a second clamping mechanism, the first clamping mechanism and the second clamping mechanism are mounted on the supporting plate, the front and rear driving part drives the supporting plate to move front and rear on the front and rear sliding rail, and the first clamping mechanism and the second clamping mechanism clamp the upper side and the lower side of the front plate of the carriage respectively.
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, 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, the bottom side assembling component includes a vertical driving member and at least one vertical guiding structure of the supporting frame, the vertical driving member drives the supporting frame to vertically move, and the vertical guiding structure guides the supporting frame in the vertical direction.
The assembling method of the wagon box assembling assembly comprises the following steps:
s1, hanging the bottom plate of the carriage in the air and supporting the carriage with the front face downward;
s2, enabling the side plates of the carriage in the inverted clamping state at the left side and the right side to approach the bottom plate of the carriage, and enabling the side plates of the carriage to move upwards at the same time, so that the side plates of the carriage and the bottom plate of the carriage are pre-aligned;
s3, driving the carriage bottom plate to move downwards until the carriage side plate and the carriage bottom plate are completely assembled in place, and fixing the carriage side plate and the carriage bottom plate;
and S4, the front board of the carriage in the inverted clamping state approaches to the bottom board of the carriage until the front board is completely assembled with the bottom board of the carriage and the side boards of the carriage, and the front board of the carriage is respectively fixed with the bottom board of the carriage and the side boards of the carriage.
As described above, the utility model discloses a railway carriage assembly has following beneficial effect at least:
through the assembly form to the handstand setting of railway carriage for it can realize automatic assembly, and through to the bottom side assembly subassembly, the avris assembly subassembly, the design of front side assembly subassembly makes its structure retrench. Through the setting of second fixture for it can realize switching between long wheel base railway carriage assembly and short wheel base railway carriage assembly and be suitable for, thereby reaches the effect of practicing thrift the cost.
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 shows the assembly schematic diagram of the left and right side plates/bottom plates/front plate of the truck bed of the present invention.
Fig. 3 is a schematic view of a portion of the truck bed assembly of the present invention.
Fig. 4 is a schematic view of the front side mounting assembly of the present invention.
Fig. 5 is a schematic view of the bottom side assembly of the present invention.
Fig. 6 is a schematic view of the pre-lock mechanism of the present invention.
Fig. 7 is a schematic view of the side mounting assembly of the present invention.
Fig. 8 is a schematic diagram showing the cooperation of the inclined guide rail, the slide block and the anti-inclined support block according to the present invention.
Fig. 9 is a schematic view of the clamping assembly and the locking assembly of the side mounting assembly 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
31 front-rear direction driving member
32 front and rear slide rail
33 support plate
331 front stop block
332 rear direction stop block
3321 first rear direction stop block
3322 second rear direction stop block
333 switching mechanism
3331 third cylinder
3332 third oscillating piece
3333 third flipping finger
4 pre-locking mechanism
41 bolt
42 first-stage cylinder
43 fourth flipping finger
44 fourth oscillating piece
45 fourth mounting base
46 handle
47 fifth mounting seat
48 two-stage cylinder
49 fifth oscillating piece
14 side plate U-shaped connecting rib
15 bottom plate U-shaped connecting rib
16 arc-shaped structure turnover angle
51 vertical drive
52 support frame
53 vertical guide structure
54 fixed support
Positioning column with 55-degree fixed height
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. 1 to 9. 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. The inner side of the box side plate is provided with a plurality of side plate U-shaped connecting ribs 14, and after the downward pressing, the plurality of side plate U-shaped connecting ribs 14 and a plurality of bottom plate U-shaped connecting ribs 15 corresponding to the bottom plate of the carriage are completely overlapped and buckled in place, and then the spot welding and the bolt fixing are carried out on the side plate U-shaped connecting ribs. The curb plate U-shaped splice bar 14 is fixed at the railway carriage curb plate inboard and has the part to set up still that the part sets up down, and the orientation of bottom plate U-shaped splice bar 15 on the railway carriage bottom plate and the curb plate U-shaped splice bar 14 of railway carriage curb plate is opposite, is equipped with the angle 16 that turns over of arc structure on the bottom corner of railway carriage curb plate, and the bottom corner is in the upper right corner position in figure 2 when the railway carriage curb plate stands upside down, corresponds because the existence of the angle 16 that turns over of arc structure, can not assemble directly from top to bottom when railway carriage bottom plate and railway carriage curb plate assemble.
In an embodiment, referring to fig. 3, an assembly for a vehicular cabin includes: the side assembling component is capable of clamping the carriage bottom plate, the front face of the carriage bottom plate faces downwards, and the bottom assembling component can drive the carriage bottom plate to ascend and descend; the side assembling components can be used for clamping the side plates of the left side and the right side of the carriage in an inverted manner, and can drive the side plates of the carriage to move left and right and move up and down towards the bottom plate of the carriage; the front side assembly can clamp the front plate of the carriage in an inverted manner, and the front side assembly can drive the front plate of the carriage to move back and forth. In fig. 3, only the right side assembling component of the carriage is shown, and the left side assembling component of the carriage and the side assembling component are symmetrically arranged. Through the cooperation of the assembly components in the three directions, when assembling, the bottom plate of the carriage is supported by openly down, and the curb plate can also upward movement when the bottom plate is close to earlier, and it can effectively avoid arc structure's a book angle 16, and then the bottom plate of the carriage downward movement targets in place the bottom plate of the carriage and the railway carriage curb plate is fixed, then installs the railway carriage front bezel again, and its overall arrangement is compact, and through reverse side assembly for it is bigger in space when the welding, convenient operation.
In this embodiment, referring to fig. 3 to 6, the front assembly component includes a front-rear driving element 31, a front-rear sliding rail 32, a supporting plate 33, and a first clamping mechanism 241 and a second clamping mechanism 243 mounted on the supporting plate 33, the front-rear driving element 31 may be an air cylinder and drives the supporting plate 33 to move forward and backward on the front-rear sliding rail 32, and the first clamping mechanism 241 and the second clamping mechanism 243 clamp upper and lower sides of the front panel of the vehicle cabin, respectively. When the front plate of the carriage is assembled, the front-back direction driving piece 31 drives the supporting plate 33 to move on the front-back sliding rails 32, the first clamping mechanism and the second clamping mechanism clamp the front plate of the carriage in an inverted mode and move synchronously with the supporting plate 33, in order to enable the action to be more accurate, a front direction stop block 331 can be arranged in front of the supporting plate 33, a rear direction stop block 332 can be arranged behind the supporting plate 33, the supporting plate 33 stops when reaching a limit position, the effectiveness of the assembling action is guaranteed, a cushion block 334 is arranged on the supporting plate 33, and when the front plate 13 of the carriage with a long axle distance is assembled, the cushion block 334 and the first rear direction stop block 3321 are matched to realize the limitation of the rear direction; when the front plate 13 of the carriage with the short wheelbase is assembled, the cushion block 334 is matched with the second rear direction stop block 3322 to realize the limit of the rear direction; when the long wheelbase front board and the short wheelbase front board are assembled respectively, the stroke of the short wheelbase front board is larger, and the stroke of the long wheelbase front board is shorter, so the rear direction stop block 332 correspondingly matched with the long wheelbase front board can be switched by the switching mechanism 333, the switching mechanism 333 comprises a third cylinder 3331, a third swinging piece 3332, and a third turning finger 3333, wherein the cylinder body of the third cylinder 3331 is hinged on the fixed structure, the middle part of the third turning finger 3333 is rotatably connected with the third swinging piece 3332 through a pin shaft, the other end of the third swinging piece 3332 is also connected to the fixed structure through a pin shaft in a swinging manner, when the front plate of the carriage needing to be used as a long wheelbase is assembled and positioned, the third cylinder 3331 drives the third overturning finger 3333 to overturn, and the tail end of the third overturning finger 3333 fixes the first rear direction stop block 3321 so as to block the support plate 33.
In this embodiment, please refer to fig. 3, fig. 4, and fig. 6, a pre-locking mechanism 4 is provided, the pre-locking mechanism 4 includes a bolt 41, the bolt 41 is used to be inserted into a connection hole of a side plate of a car and a floor of the car after the side plate of the car and the floor of the car are in place, the pre-locking mechanism 4 further includes an automatic driving set, the bolt 41 is driven by the automatic driving set, the automatic driving set includes a first-stage cylinder 42, a fourth turning finger 43, a fourth turning plate 44, and a fourth mounting seat 45, a cylinder body of the first-stage cylinder 42 is hinged on the fourth mounting seat 45, an output end of the first-stage cylinder 42 is hinged to one end of the fourth turning finger 43, one end of the fourth turning plate 44 is rotatably connected to the middle of the fourth turning finger 43 through a pin, and the other end of the fourth turning finger 43 is provided. When the bolt 41 is inserted into the connecting hole, the first-stage cylinder 42 extends to drive the fourth overturning finger 43 to overturn, so that the bottom plate of the carriage is pressed downwards, the plurality of side plate U-shaped connecting ribs 14 are arranged on the inner side of the side plate of the carriage, and the plurality of side plate U-shaped connecting ribs 14 and the plurality of bottom plate U-shaped connecting ribs 15 corresponding to the bottom plate of the carriage are completely overlapped and buckled in place after being pressed downwards, and then spot welding and bolt fixing are carried out on the connecting ribs. The side plate U-shaped connecting ribs 14 are fixed on the inner sides of the side plates of the carriages, parts of the side plate U-shaped connecting ribs are arranged upwards, and parts of the side plate U-shaped connecting ribs are arranged downwards, and the bottom plate U-shaped connecting ribs 15 on the bottom plate of the carriage are opposite to the side plate U-shaped connecting ribs 14 of the side plates of the carriages.
In this embodiment, referring to fig. 3, 4, and 6, a handle 46 may be further disposed on the fourth flipping finger 43, so that when the plug 41 is matched with the connecting hole, the plug may be manually inserted into the connecting hole, and then the first-stage cylinder 42 is used to drive the fourth flipping finger 43 to flip to press the floor of the car box downward.
In this embodiment, referring to fig. 3, 4, and 6, the automatic driving unit further includes a fifth mounting seat 47, a secondary cylinder 48, and a fifth swinging plate 49, the middle portion of the fourth mounting seat 45 is mounted on the fifth mounting seat 47 through the fifth swinging plate 49, one end of the fifth swinging plate 49 is fixedly connected to the fourth mounting seat 45, the other end of the fifth swinging plate is rotatably connected to the fifth mounting seat 47 through a pin, a cylinder body of the secondary cylinder 48 is hinged to the fifth mounting seat 47, and an output end of the secondary cylinder 48 is hinged to the fourth mounting seat 45. When the bottom plate of the carriage needs to be pressed downwards, the distance of larger downward pressing can be realized through the linkage of the first-stage air cylinder 42 and the second-stage air cylinder 48, the manual positioning is firstly performed during the use, then the second-stage air cylinder 48 is firstly driven, and after the second-stage air cylinder 48 is in place, the first-stage air cylinder 42 is driven again, so that the rapid in-place operation can be realized, the rapid in-place operation is slowly driven in place through the first-stage air cylinder 42 when the U-shaped connecting ribs 14 of the bottom plate and the side plates of the carriage are in place completely, and the assembly.
In this embodiment, referring to fig. 3, 4, and 6, in order to achieve the adaptation of the long wheelbase car assembly and the short wheelbase car assembly, the car with the short wheelbase may be respectively provided with the pre-locking mechanisms 4 at the rear, the left, and the right during the assembly, and the car with the long wheelbase may be respectively provided with the pre-locking mechanisms 4 at the front and the rear during the assembly.
In this embodiment, referring to fig. 3 and 5, the bottom side assembly component includes a vertical driving member 51, a supporting frame 52, and at least one vertical guiding structure 53, in fig. 3 and 5, the vertical guiding structure 53 is a telescopic rod structure, the vertical guiding structures 53 are disposed at four corners of the supporting frame 52, the vertical driving member 51 drives the supporting frame to move vertically, and the vertical guiding structure 53 guides the supporting frame vertically.
In this embodiment, please refer to fig. 5, in order to realize the accuracy of the installation of the platform floor, a highly fixed supporting part 54 and a highly fixed positioning column 55 may be further provided, so as to realize the positioning and supporting of the platform floor, when the platform floor is assembled, the platform floor is firstly placed on the highly fixed supporting part 54, and is positioned through the highly fixed positioning column 55, before the platform side plate is assembled, the platform floor is firstly lifted, when the platform side plate is in place, the platform floor is driven downwards, and the position is driven downwards by the gravity of the platform floor and the downward compaction of the pre-locking mechanism 4, so as to realize the assembly.
In this embodiment, referring to fig. 7 to 9, the side mounting assembly includes: 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. 7 and 8, four inclined guide rails 21 are provided, and the inclined guide rails 21 are arranged in parallel; 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. 7 to 9, 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. 7 to 9, 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. 7 to 9, 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 the long wheelbase and the short wheelbase, the fixed positioning blocks 2415 can be matched with the front edge of the car side panel 11 with the long wheelbase, the fixed positioning blocks 2415 can be matched with the rear edge of the car side panel 11 with the long wheelbase and the short wheelbase, and the outer side panel surfaces and the rear edge of the car side panels 11 with the long wheelbase and the short wheelbase can share the fixed positioning blocks 2415. 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. 7 to 9, 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. 7 to 9, 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. 7 to 9, 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. 7 to 9, 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.
A method of assembling a vehicle compartment assembly as described in any one of the above embodiments and in combination comprising the steps of:
s1, hanging the bottom plate of the carriage in the air and supporting the carriage with the front face downward;
s2, enabling the side plates of the carriage in the inverted clamping state at the left side and the right side to approach the bottom plate of the carriage, and enabling the side plates of the carriage to move upwards at the same time, so that the side plates of the carriage and the bottom plate of the carriage are pre-aligned;
s3, driving the carriage bottom plate to move downwards until the carriage side plate and the carriage bottom plate are completely assembled in place, and fixing the carriage side plate and the carriage bottom plate; the side plates and the bottom plate of the carriage can be fixed by spot welding, bolts and the like when being fixed, and the front surface of the bottom plate of the carriage faces downwards, so that the side plates and the bottom plate of the carriage are welded and fixed on the back surface of the carriage when being fixed, and the operation is convenient;
and S4, the front board of the carriage in the inverted clamping state approaches to the bottom board of the carriage until the front board is completely assembled with the bottom board of the carriage and the side boards of the carriage, and the front board of the carriage is respectively fixed with the bottom board of the carriage and the side boards of the carriage.
To sum up, the utility model discloses an assembly form to the handstand setting of railway carriage for it can realize automatic assembly, and through to bottom side assembly subassembly, avris assembly subassembly, and the design of front side assembly subassembly makes its structure retrench. Through the setting of second fixture, the position setting of pre-locking mechanism and to the switching setting of the rear stop block of backup pad for it can realize switching between long wheelbase railway carriage assembly and short wheelbase railway carriage assembly and be suitable for, thereby reaches the effect of practicing thrift the cost. 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 (9)
1. A container assembly, comprising:
the bottom side assembly component can clamp the carriage bottom plate, the front side of the carriage bottom plate faces downwards, and the bottom side assembly component can drive the carriage bottom plate to ascend and descend;
the side assembling component can be used for clamping the side plates of the left side and the right side of the carriage in an inverted manner, and can drive the side plates of the carriage to move left and right and move up and down towards the bottom plate of the carriage;
the front side assembly component can clamp the front plate of the carriage in an inverted mode and can drive the front plate of the carriage to move back and forth.
2. The truck box assembly of claim 1 further comprising: the side mount assembly includes:
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.
3. The truck box assembly of claim 2 further comprising: 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 truck box assembly of claim 2 further comprising: 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.
5. The truck box assembly of claim 4 further comprising: 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.
6. The truck box assembly of claim 1 further comprising: the front side assembly component comprises a front and rear direction driving piece, a front and rear sliding rail, a supporting plate, a first clamping mechanism and a second clamping mechanism, the first clamping mechanism and the second clamping mechanism are installed on the supporting plate, the front and rear direction driving piece drives the supporting plate to move front and rear on the front and rear sliding rail, and the first clamping mechanism and the second clamping mechanism respectively clamp the upper side and the lower side of the front plate of the carriage.
7. The truck box assembly of claim 3 further comprising: 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.
8. The truck box assembly as defined in claim 5 or 6, 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 truck box assembly of claim 1 further comprising: the bottom side assembly component comprises a vertical driving piece and at least one vertical guide structure of a supporting frame, the vertical driving piece drives the supporting frame to vertically move, and the vertical guide structure vertically guides the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920607545.7U CN210189001U (en) | 2019-04-29 | 2019-04-29 | Carriage assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920607545.7U CN210189001U (en) | 2019-04-29 | 2019-04-29 | Carriage assembly |
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| Publication Number | Publication Date |
|---|---|
| CN210189001U true CN210189001U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920607545.7U Active CN210189001U (en) | 2019-04-29 | 2019-04-29 | Carriage assembly |
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| CN (1) | CN210189001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026767A (en) * | 2019-04-29 | 2019-07-19 | 庆铃汽车（集团）有限公司 | Railway carriage assembly and assembly method |
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2019
- 2019-04-29 CN CN201920607545.7U patent/CN210189001U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026767A (en) * | 2019-04-29 | 2019-07-19 | 庆铃汽车（集团）有限公司 | Railway carriage assembly and assembly method |
| CN110026767B (en) * | 2019-04-29 | 2024-02-13 | 庆铃汽车（集团）有限公司 | Carriage assembly and assembly method |
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