Transfer trolley for a spare part
Technical field
The present invention relates to a kind of transfer trolley for a spare part.
Background technology
Workshop needs to carry different parts, the most each automobile main frame maker, the work related to
Skill, parts are the most various, e.g., necessarily use painting assistant device in coating process, and automotive painting assistant device
Kind is many, consumption is big, causes on-the-spot all kinds of accessory to deposit very random, and a large amount of accessory is in transportation,
Because extruding up and down, after accessory extruding often occurs, deformation occurs, even directly result in accessory and the problem such as scrap.
Same, body in white when moving to another station from a station, the problem that there is also transport, if
It is improper to transport, and the surface of body in white can be produced defects such as colliding with, affect the quality of body in white.Existing turn
Fortune instrumental function is single, the problem transhipment of different vehicles being existed to versatility, as, it is impossible to meet many
The transhipment of the body in white of kind of style, the problem that more cannot meet the versatility of transhipment with other parts, from
And increase cost.
Summary of the invention
The technical problem to be solved is to provide a kind of for zero for problems of the prior art
The transport carriage of parts, its objective is the transhipment the meeting multiple parts versatility requirement to transfer tool,
Meanwhile, by the setting of buffer unit, it is to avoid the surface of parts is by colliding with the mass defect that causes.
The technical scheme is that this kind of transfer trolley for a spare part includes framework, described framework bag
Include upper strata framework and lower floor's framework, upper strata framework and lower floor's framework by being positioned at the vertical supporting bar on four angles
Link together, on four limits that described upper strata framework is corresponding with lower floor framework and two diagonal respectively
Being provided with several columns running through framework, described column includes that outer sleeve and one end are positioned at inside outer sleeve
Inner sleeve, and the size adjustable of described inner sleeve and outer sleeve lap, the top of described inner sleeve
End is hollow structure, and the excircle of hollow structure is provided with fixing hole, carries out parts to be transferred propping up
The supporting pad of support is arranged on inside hollow structure, and is bolted;Described upper strata framework and lower floor
Being equipped with the guide rail accommodating outer sleeve on each group of corresponding limit of framework, the both sides of described guide rail are sawtooth
Shape, and the sawtooth of both sides is the most recessed, protrudes simultaneously, described outer sleeve and upper strata framework, lower floor's framework
The excircle of matching part is provided with elastic card, and elastic card is provided with and coordinates with the laciniation on guide rail
Head, outer sleeve moves on guide rail, and is coordinated fixing with the zigzag on guide rail by elastic card;Described
Four angles of lower floor's framework be provided with and be easy to the roller that transport carriage moves, roller be provided be easy to transport little
The brake gear that car stops, described brake gear is to arrange brake block in the side of roller;Described upper strata
One of them limit of framework is provided with the handrail being easy to push-and-pull transport carriage, and handrail is provided with parking brake, parking brake
Being linked together with brake block by metal wire, parking brake of holding with a firm grip, the power on parking brake is delivered to brake by metal wire
On sheet, brake block is then adjacent to roller, is braked transport carriage.
Described supporting pad includes and the contact surface of parts forced contact to be transferred, and and hollow structure
The metallic pin being installed together, and metallic pin be provided with through hole in the radial direction, on this through hole and inner sleeve
Fixing hole keeps coaxial.
The described guide rail on the framework of upper strata is through, and the lower end of outer sleeve is through guide rail and is arranged on down
On layer framework, the upper end of outer sleeve is through guide rail and is provided with inner sleeve;The described guide rail on lower floor's framework
Lower section be additionally provided with the base plate for supporting outer sleeve.
The described elastic card on outer sleeve has two groups, and each group has two panels, the most a piece of include rhabodoid with
And the head coordinated with zigzag, outer sleeve is when mobile, and the head of elastic card is by jagged protuberance
Extruding, rhabodoid shrinks, it is ensured that the head of elastic card slips into next group groove.
Described contact surface includes the support body of metal, supports the outside of body and covers resilient cushion pad,
And the shape of contact surface is identical with the shape of contact position on parts to be transported.
This kind of transfer trolley for a spare part with said structure can move freely by being provided with position
Outer sleeve, and height can be with freely regulated inner sleeve, it is ensured that outer sleeve and inner sleeve can bases
The size and dimension of parts to be transported is adjusted, thus the versatility meeting different parts transhipment is wanted
Ask;Meanwhile, cushion pad is set in contact site, contacting between the transport carriage being with parts to be transported
For flexible contact, it is to avoid cause quality to injure parts.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation that middle guide of the present invention coordinates with outer sleeve.
Fig. 3 is the structural representation of supporting pad in the present invention.
In fig. 1-3,1: framework;11: upper strata framework;12: lower floor's framework;13: guide rail;2: vertical
Post;21: outer sleeve;22: inner sleeve;23: elastic card;24: rhabodoid;3: supporting pad;31: connect
Contacting surface;32: metallic pin;4: roller;41: brake block;5: handrail;51: parking brake.
Detailed description of the invention
Fig. 1-3 is the structural representation of transfer trolley for a spare part of the present invention, and Fig. 2 is guide rail and overcoat
The structural representation that cylinder coordinates, Fig. 3 is the structural representation of supporting pad.Combined from Fig. 1-Fig. 3, should
Planting transfer trolley for a spare part and include framework 1, framework includes upper strata framework 11 and lower floor's framework 12, on
Layer framework 11 and lower floor's framework 12 are linked together by the vertical supporting bar being positioned on four angles, described
It is respectively equipped with several on upper strata framework 11 and corresponding four limits of lower floor's framework 12 and two diagonal to pass through
Wearing the column 2 of framework 1, column 2 includes that outer sleeve 21 and one end are positioned at the inner sleeve within outer sleeve 21
22, and the size adjustable of described inner sleeve 22 and outer sleeve 21 lap, described inner sleeve 22
Top is hollow structure, and the excircle of hollow structure is provided with fixing hole, carries out parts to be transferred
The supporting pad 3 supported is arranged on inside hollow structure, and is bolted;Upper strata framework 11 and lower floor
The guide rail 13 accommodating outer sleeve 21, the two of described guide rail 13 it are equipped with on each group of corresponding limit of framework 12
Side is zigzag, and the sawtooth of both sides is the most recessed, protrudes simultaneously, described outer sleeve 21 and upper strata frame
Frame 11, the excircle of lower floor's framework 12 matching part are provided with elastic card 23, and elastic card 23 is provided with and leads
The head that laciniation on rail 13 coordinates, outer sleeve 21 moves on guide rail 13, and passes through elastic card
23 coordinate with the zigzag on guide rail 13 fixing.
Four angles of described lower floor's framework 12 are provided with is easy to the roller 4 that transport carriage moves, on roller 4
Being provided with and be easy to the brake gear that transport carriage stops, described brake gear is to arrange in the side of roller 4 to stop
Car sheet 41;One of them limit of described upper strata framework 11 is provided with the handrail 5 being easy to push-and-pull transport carriage,
And handrail is provided with parking brake 51, parking brake 51 is linked together with brake block 41 by metal wire, parking brake of holding with a firm grip
51, the power on parking brake 51 is delivered on brake block 41 by metal wire, and brake block 41 is then adjacent to roller 4, right
Transport carriage is braked.
Supporting pad 3 includes and the contact surface 31 of parts forced contact to be transferred, and pacifies with hollow structure
The metallic pin 32 being fitted together, and metallic pin 32 be provided with through hole in the radial direction, this through hole and inner sleeve
Fixing hole on 22 keeps coaxial.
Guide rail 13 on upper strata framework 11 is through, and the lower end of outer sleeve 21 is through guide rail 13 and pacifies
Being contained on lower floor's framework 12, the upper end of outer sleeve 21 is through guide rail 13 and is provided with inner sleeve 22;Described
The lower section of the guide rail 13 on lower floor's framework 12 is additionally provided with the base plate for supporting outer sleeve 21.
Elastic card 23 on outer sleeve 21 has two groups, and each group has two panels, the most a piece of includes rhabodoid 24
And the head coordinated with zigzag, outer sleeve 21 is when mobile, and the head of elastic card 23 is by zigzag
Protuberance extruding, rhabodoid 24 shrinks, it is ensured that the head of elastic card 23 slip into next group groove.
Contact surface 31 includes the support body of metal, supports the resilient cushion pad of outside covering of body, and
The shape of contact surface 31 is coincide with the shape of contact position on parts to be transported.
This kind of transfer trolley for a spare part with said structure can move freely by being provided with position
Outer sleeve, and height can be with freely regulated inner sleeve, it is ensured that outer sleeve and inner sleeve can bases
The size and dimension of parts to be transported is adjusted, thus the versatility meeting different parts transhipment is wanted
Ask;Meanwhile, cushion pad is set in contact site, contacting between the transport carriage being with parts to be transported
For flexible contact, it is to avoid cause quality to injure parts.