CN217260227U

CN217260227U - Mould changing vehicle for automobile accessory

Info

Publication number: CN217260227U
Application number: CN202221085869.7U
Authority: CN
Inventors: 曾振平
Original assignee: Guangzhou Gissing Auto Parts Co ltd
Current assignee: Guangzhou Gissing Auto Parts Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-23
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses aim at providing the retooling car that the automobile accessory was used, simplify and install the step on putting a section of thick bamboo recess to the axle, save the time spent. The die change car for the automobile accessory comprises a die change car body, wherein a plurality of cylinder placing grooves are formed in the top of the die change car body and are arranged side by side along the width direction of the die change car body, a horizontal roller is arranged in each cylinder placing groove, the die change car further comprises a fixed shaft, and a bearing is fixedly arranged at the non-end part of the fixed shaft; the roller is provided with a shaft mounting channel along the axis of the roller, and the roller is rotatably sleeved on the bearing through the inner wall of the shaft mounting channel; two bearing structures are respectively arranged on the inner groove walls at the two ends of the groove of the cylinder to respectively bear the two ends of the fixed shaft. The fixed shaft is arranged on the groove of the cylinder, two ends of the fixed shaft are respectively aligned to the two bearing structures, and then the fixed shaft is put down, only two steps are needed, four steps are not needed as in the prior art, and therefore the steps are simplified, and the time is saved.

Description

Mould changing vehicle for automobile accessory

Technical Field

The utility model belongs to the technical field of auto-parts transport and specifically relates to load retooling car that car accessory used.

Background

As shown in fig. 1, a conventional mold changing car for automobile accessories comprises a mold changing car body 1, and a plurality of barrel placing grooves 2 arranged side by side are formed in the top of the mold changing car body 1. Taking one of the cylinder placing grooves 2 as an example, two vertically placed bearing rings 3 are respectively screwed on the inner side walls at two ends of the cylinder placing groove; the rotating shaft 4 passes through the axis of the roller 5, and two ends of the rotating shaft respectively penetrate out of two end faces of the roller 5. As shown in fig. 2, the two ends of the rotating shaft 4 extending out of the roller 5 are sleeved with bearings 6, and are rotatably mounted on the two bearing rings 3 through the bearings 6 respectively. To install the drum 5 into the drum accommodating recess 2, four steps are required: firstly, detaching two bearing rings 3 from a cylinder placing groove 2; secondly, the two bearing rings 3 are respectively sleeved on the two bearings 6 of the rotating shaft 4; thirdly, supporting the roller 5 to enable the two bearing rings 3 to be respectively aligned to the inner side walls of the two ends of the cylinder placing groove 2; fourthly, the two bearing rings 3 are screwed on the inner side walls at the two ends of the cylinder placing groove 2. Therefore, the step of installing the rotating shaft 4 on the barrel placing groove 2 is complicated and time-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at providing the retooling car that the automobile accessory was used, simplify and install the step on putting a section of thick bamboo recess to the axle, save the time spent.

The die change car for the automobile accessory comprises a die change car body, wherein a plurality of cylinder placing grooves are formed in the top of the die change car body and are arranged side by side along the width direction of the die change car body, a horizontal roller is arranged in each cylinder placing groove, the die change car further comprises a fixed shaft, and a bearing is fixedly arranged at the non-end part of the fixed shaft; the roller is provided with a shaft mounting channel along the axis of the roller, and the roller is rotatably sleeved on the bearing through the inner wall of the shaft mounting channel; two bearing structures are respectively arranged on the inner groove walls at the two ends of the groove of the cylinder to respectively bear the two ends of the fixed shaft.

Furthermore, the cross section of the bearing structure is concave, and the concave part of the concave shape is used for accommodating the end part of the fixed shaft.

Further, the number of the bearings is two, and the two bearings are respectively positioned in the two end parts of the shaft mounting channel.

Furthermore, the two bearing structures are respectively provided with two baffle plates for blocking two end surfaces of the fixed shaft.

Furthermore, the two end faces of the fixed shaft are provided with buffer pads.

Further, the radius of the stationary shaft is at least one quarter of the radius of the drum.

Further, the distance between two adjacent cylinder placing grooves is 10-20 cm.

Has the advantages that: the fixed shaft does not rotate when the roller rotates, and the two ends of the fixed shaft are only placed on the bearing structure, so that the risk of separating from the bearing structure is basically avoided. When the roller is used, the roller rotates relative to the bearing and the fixed shaft. The fixing shaft is arranged on the groove of the cylinder, two ends of the fixing shaft are respectively aligned to the two bearing structures, and then the fixing shaft is put down, only two steps are needed, four steps are not needed as in the prior art, and therefore the steps are simplified, and the time is saved.

Drawings

FIG. 1 is a schematic top view of a prior art retooling vehicle for automotive trim parts;

FIG. 2 is a schematic cross-sectional view of a prior art mold change vehicle for automotive trim parts with the pivot shaft mounted within a load ring;

FIG. 3 is a schematic view of the mold changing vehicle for automobile accessories according to the present invention;

FIG. 4 is a schematic cross-sectional view of the mold changing cart for automobile accessories according to the present invention with the stationary shaft placed in the recessed portion of the bearing platform;

FIG. 5 is a schematic cross-sectional view of a drum according to the present invention;

in the figure: 1. a die change car body; 2. placing a cylinder groove; 3. a load-bearing ring; 4. a rotating shaft; 5. a drum; 6. a bearing; 7. a bearing table; 8. a recessed portion; 9. a fixed shaft; 10. and a baffle plate.

Detailed Description

The invention will be described in further detail with reference to the following detailed description.

As shown in fig. 3, the drum 5 is provided with a shaft mounting passage along its axis, and the fixed shaft 9 penetrates the shaft mounting passage and two ends of the fixed shaft protrude out of the drum 5. As shown in fig. 5, two bearings 6 (only one of which is visible in the sectional view) are fixedly mounted at the non-end portion of the fixed shaft 9, and the drum 5 is rotatably fitted over the two bearings 6, the two bearings 6 being located in both end portions of the shaft mounting passage.

As shown in fig. 3, a plurality of barrel placing grooves 2 are formed in the top of the die changing car body 1, and the barrel placing grooves 2 are arranged side by side along the width direction of the die changing car body. Taking one of the barrel placing grooves 2 as an example, the inner groove walls at two ends of the barrel placing groove are provided with bearing platforms 7. As shown in fig. 4, the cross section of the bearing platform 7 is concave, two ends of the fixed shaft 9 are respectively placed in the concave portions 8, and then the bearing platform 7 serves as a bearing structure to bear two ends of the fixed shaft 9, so that the roller 5 can lie horizontally in the cylinder placing groove 2. The two bearing platforms 7 are respectively provided with two baffle plates 10 for blocking two end faces of the fixed shaft 9, and two end faces of the fixed shaft 9 are both provided with cushion pads. The rest of the cylinder placing grooves 2 are the same as the cylinder placing grooves 2.

Preferably, the radius of the stationary shaft 9 is at least one quarter of the radius of the drum 5.

Preferably, the distance between two adjacent cylinder placing grooves 2 is 10-20 cm.

The above description is only the embodiments of the present invention, and the scope of protection is not limited thereto. The insubstantial changes or substitutions will now be made by those skilled in the art based on the teachings of the present invention, which are still within the scope of the claims.

Claims

1. Retooling car that automobile accessory was used, including retooling car body, retooling car body top has been seted up a plurality of and has been put a recess, and these are put a recess and set up side by side along self width direction, and every is put and all is equipped with a cylinder that crouches in the recess, its characterized in that: the bearing is fixedly arranged at the non-end part of the fixed shaft; the roller is provided with a shaft mounting channel along the axis of the roller, and the roller is rotatably sleeved on the bearing through the inner wall of the shaft mounting channel; two bearing structures are respectively arranged on the inner groove walls at the two ends of the groove of the cylinder to respectively bear the two ends of the fixed shaft.

2. The die-change vehicle for automobile accessories according to claim 1, wherein: the cross section of the bearing structure is concave, and the concave part of the concave shape is used for accommodating the end part of the fixed shaft.

3. The mold changing cart for automobile accessories according to claim 1, wherein: the two bearings are respectively positioned in the two end parts of the shaft mounting channel.

4. The mold changing cart for automobile accessories according to claim 1, wherein: the two bearing structures are respectively provided with two baffle plates for blocking two end faces of the fixed shaft.

5. The mold changing cart for automobile accessories according to claim 4, wherein: the two end faces of the fixed shaft are provided with cushion pads.

6. The die-change vehicle for automobile accessories according to claim 1, wherein: the radius of the stationary shaft is at least one quarter of the radius of the drum.

7. The die-change vehicle for automobile accessories according to claim 1, wherein: the distance between two adjacent cylinder placing grooves is 10-20 cm.