CN219114801U

CN219114801U - Accurate discharge mechanism of new forms of energy car floor leather 3D printing

Info

Publication number: CN219114801U
Application number: CN202223401196.4U
Authority: CN
Inventors: 吴三学; 龚瑜
Original assignee: Shanghai U Won Tech Co ltd
Current assignee: Shanghai U Won Tech Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-02
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a 3D printing accurate discharging mechanism for new energy vehicle floor leather, which comprises a nozzle and a feeding area, wherein a connecting pipe is arranged on the lower end face of the feeding area in a penetrating way, a heating block is arranged on the outer side wall of the connecting pipe, the nozzle is connected with the connecting pipe through a threaded column, a mounting plate is fixedly connected to the inner wall of the nozzle, an electric telescopic rod and a connecting rod are connected to the lower end face of the mounting plate in a sliding way, a moving mechanism is arranged between the electric telescopic rod and the mounting plate, clamping plates are fixedly connected to the lower end faces of the electric telescopic rod and the connecting rod, a plurality of hollow columns are arranged on the lower end faces of the clamping plates, a connecting mechanism is arranged between the clamping plates and the hollow columns, and the moving mechanism comprises a bidirectional threaded rod which is rotatably connected to the lower end face of the mounting plate. The utility model has reasonable structural design, can automatically adjust the size of the nozzle, is suitable for processing different floor leathers, has better adaptability and is more practical.

Description

Accurate discharge mechanism of new forms of energy car floor leather 3D printing

Technical Field

The utility model relates to the technical field of production and manufacturing of floor leather, in particular to a 3D printing accurate discharging mechanism of new energy vehicle floor leather.

Background

The floor cloth is also called floor leather, is a floor material, belongs to rubber plastic products, is one of floor materials indispensable for decoration of electric power distribution rooms, power substations and communication machine rooms, has the thickness of 2.0-3.0 mm, can be customized according to the requirements of users, and has the wear-resisting layer of generally less than or equal to 0.1 mm; in the field of new energy automobiles, the floor leather is also used for manufacturing automobile foot pads, the common foot pads are replaced, and as the 3D printing technology is mature, the floor leather can be used in the manufacturing of the floor leather, when the floor leather is printed by the existing 3D printer, different spray heads are required to be used for different floor leather, the spray heads are frequently replaced, and the discharge aperture of the spray heads cannot be directly adjusted; therefore, the novel energy vehicle floor leather 3D printing accurate discharging mechanism is designed to solve the problems.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a new energy vehicle floor leather 3D printing accurate discharging mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a accurate discharge mechanism of new energy vehicle plastic flooring 3D printing, includes the nozzle and feeds the district, the lower terminal surface that feeds the district runs through and is equipped with the connecting pipe, the lateral wall of connecting pipe is equipped with the heating block, be connected through the screw thread post between nozzle and the connecting pipe, the inner wall fixedly connected with mounting panel of nozzle, the lower terminal surface sliding connection of mounting panel has electric telescopic handle and connecting rod, be equipped with moving mechanism between electric telescopic handle and connecting rod and the mounting panel, the equal fixedly connected with cardboard of lower terminal surface of electric telescopic handle and connecting rod, the lower terminal surface of cardboard is equipped with a plurality of hollow posts, all be equipped with coupling mechanism between cardboard and the hollow post.

Preferably, the moving mechanism comprises a bidirectional threaded rod which is rotationally connected to the lower end face of the mounting plate, the lower end face of the mounting plate is slidably connected with two moving blocks, the bidirectional threaded rod penetrates through the two moving blocks and is in threaded connection with the two moving blocks, a motor is arranged in the mounting plate, a power end of the motor is fixedly connected with the bidirectional threaded rod, and the two moving blocks are respectively fixedly connected with the electric telescopic rod and the connecting rod.

Preferably, the outer diameter and the inner diameter of two adjacent hollow columns are matched with each other.

Preferably, the connecting mechanism comprises two clamping blocks fixedly connected to the upper end face of the hollow column, clamping grooves are formed in the upper end faces of the clamping blocks, and the clamping plates are inserted into the clamping grooves.

Preferably, the axes of the plurality of hollow columns and the axes of the nozzles are on the same vertical line.

Preferably, when the clamping plates at the lower end surfaces of the connecting rods are clamped with all the clamping grooves, the clamping plates at the lower end surfaces of the electric telescopic rods are separated from all the clamping grooves.

Compared with the prior art, the utility model has the beneficial effects that:

through moving mechanism and coupling mechanism's combined action, when needing to adjust the shower nozzle size of nozzle, the starter motor, the motor drives two-way threaded rod and rotates, two movable blocks are driven to two-way threaded rod and move, the movable block drives connecting rod and electric telescopic handle and removes, the cardboard of terminal surface is inserted in the fixture block of hollow post top one side under the electric telescopic handle, the cardboard of the connecting rod below of opposite side breaks away from corresponding fixture block simultaneously, when adjusting the hollow post to required aperture, start electric telescopic handle, electric telescopic handle drives hollow post downwardly moving, shutoff is carried out the nozzle, thereby can adjust the size of nozzle, the adaptability is better, need not to carry out multiple change to the shower nozzle, convenient and fast.

Drawings

Fig. 1 is a schematic structural diagram of a new energy vehicle floor leather 3D printing accurate discharging mechanism;

fig. 2 is a connection sectional view of the new energy vehicle floor leather 3D printing accurate discharging mechanism provided by the utility model;

fig. 3 is a schematic connection diagram of a connection mechanism and a moving mechanism of the new energy vehicle floor leather 3D printing accurate discharging mechanism;

fig. 4 is a schematic diagram of a hollow column of the new energy vehicle floor leather 3D printing accurate discharging mechanism.

In the figure: 1 nozzle, 2 screw thread post, 3 feeding area, 4 connecting pipe, 5 heating block, 6 mounting panel, 7 motor, 8 two-way threaded rod, 9 movable block, 10 electric telescopic handle, 11 connecting rod, 12 cardboard, 13 hollow post, 14 fixture block, 15 draw-in groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the accurate discharge mechanism of new forms of energy car plastic flooring 3D printing, including nozzle 1 and feeding district 3, feeding district 3's lower terminal surface runs through and is equipped with connecting pipe 4, connecting pipe 4's lateral wall is equipped with heating block 5, be connected through screw post 2 between nozzle 1 and the connecting pipe 4, the inner wall fixedly connected with mounting panel 6 of nozzle 1, the lower terminal surface sliding connection of mounting panel 6 has electric telescopic handle 10 and connecting rod 11, be equipped with moving mechanism between electric telescopic handle 10 and connecting rod 11 and the mounting panel 6, moving mechanism is including rotating the bi-directional threaded rod 8 of connecting at mounting panel 6 lower terminal surface, the lower terminal surface sliding connection of mounting panel 6 has two movable blocks 9, bi-directional threaded rod 8 runs through two movable blocks 9 and with its threaded connection, be equipped with motor 7 in the mounting panel 6, fixed connection between motor 7's the power end and bi-directional threaded rod 8, two movable blocks 9 are respectively with electric telescopic handle 10 and connecting rod 11 between fixed connection, when need carry out the adjustment to nozzle 1's shower nozzle size, motor 7 drives bi-directional threaded rod 8 and drives two movable blocks 9 and moves, movable block 9 and electric telescopic handle 10.

The lower terminal surface of electric telescopic handle 10 and connecting rod 11 is all fixedly connected with cardboard 12, the lower terminal surface of cardboard 12 is equipped with a plurality of hollow posts 13, the external diameter and the internal diameter of two adjacent hollow posts 13 mutually match, the axle center of a plurality of hollow posts 13 is in same perpendicular line with the axle center of nozzle 1, all be equipped with coupling mechanism between cardboard 12 and the hollow posts 13, coupling mechanism includes two fixture blocks 14 of fixed connection at hollow post 13 up end, the up end of fixture block 14 is equipped with draw-in groove 15, cardboard 12 inserts in draw-in groove 15, the cardboard 12 of the cardboard of connecting rod 11 lower terminal surface and the mutual joint of all draw-in groove 15, the cardboard 12 of electric telescopic handle 10 lower terminal surface breaks away from with all draw-in groove 15, the cardboard 12 of electric telescopic handle 10 lower terminal surface inserts in the fixture block 14 of one side above the hollow post 13, simultaneously the cardboard 12 of the connecting rod 11 below of opposite side breaks away from corresponding fixture block 14, when adjusting to the hollow post 13 of required aperture, start electric telescopic handle 10, electric telescopic handle 10 drives hollow post 13 and moves down, carry out shutoff to 1, thereby can adjust the size of nozzle, the shower nozzle need not change more than many times, it is swift to carry out.

The utility model can explain its functional principle by the following modes of operation:

in the utility model, when the size of the spray head of the spray nozzle 1 needs to be adjusted, the motor 7 is started, the motor 7 drives the bidirectional threaded rod 8 to rotate, the bidirectional threaded rod 8 drives the two moving blocks 9 to move, the moving blocks 9 drive the connecting rod 11 and the electric telescopic rod 10 to move, the clamping plate 12 on the lower end surface of the electric telescopic rod 10 is inserted into the clamping block 14 on one side above the hollow column 13, meanwhile, the clamping plate 12 on the lower side of the connecting rod 11 is separated from the corresponding clamping block 14, when the size of the hollow column 13 with the required aperture is adjusted, the electric telescopic rod 10 is started, the hollow column 13 is driven by the electric telescopic rod 10 to move downwards to seal the spray nozzle 1, so that the size of the spray nozzle can be adjusted, the spray head is good in adaptability, multiple replacement of the spray head is not needed, and the spray head is convenient and fast.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a new energy vehicle floor leather 3D prints accurate discharge mechanism, includes nozzle (1) and feeds district (3), its characterized in that, the lower terminal surface that feeds district (3) runs through and is equipped with connecting pipe (4), the lateral wall of connecting pipe (4) is equipped with heating block (5), be connected through screw thread post (2) between nozzle (1) and connecting pipe (4), the inner wall fixedly connected with mounting panel (6) of nozzle (1), the lower terminal surface sliding connection of mounting panel (6) has electric telescopic handle (10) and connecting rod (11), be equipped with moving mechanism between electric telescopic handle (10) and connecting rod (11) and mounting panel (6), the lower terminal surface of electric telescopic handle (10) and connecting rod (11) is equal fixedly connected with cardboard (12), the lower terminal surface of cardboard (12) is equipped with a plurality of hollow posts (13), all be equipped with coupling mechanism between cardboard (12) and the hollow post (13).

2. The new energy vehicle floor leather 3D prints accurate discharge mechanism according to claim 1, characterized in that, moving mechanism is including rotating the bi-directional threaded rod (8) of connecting at mounting panel (6) lower terminal surface, the lower terminal surface sliding connection of mounting panel (6) has two movable blocks (9), two movable blocks (9) are run through to bi-directional threaded rod (8) and with its threaded connection, be equipped with motor (7) in mounting panel (6), fixed connection between the power end of motor (7) and bi-directional threaded rod (8), two fixed connection between movable block (9) and electric telescopic handle (10) and connecting rod (11) respectively.

3. The 3D printing accurate discharging mechanism for the new energy vehicle floor leather according to claim 1, wherein the outer diameter and the inner diameter of two adjacent hollow columns (13) are matched with each other.

4. The new energy vehicle floor leather 3D printing accurate discharging mechanism according to claim 1, wherein the connecting mechanism comprises two clamping blocks (14) fixedly connected to the upper end face of the hollow column (13), clamping grooves (15) are formed in the upper end face of the clamping blocks (14), and the clamping plates (12) are inserted into the clamping grooves (15).

5. The 3D printing accurate discharging mechanism for the new energy vehicle floor leather according to claim 1, wherein the axes of the hollow columns (13) and the axes of the nozzles (1) are positioned on the same vertical line.

6. The 3D printing accurate discharging mechanism for the new energy vehicle floor leather according to claim 4, wherein when the clamping plates (12) on the lower end face of the connecting rod (11) are clamped with all clamping grooves (15), the clamping plates (12) on the lower end face of the electric telescopic rod (10) are separated from all the clamping grooves (15).