CN220294970U

CN220294970U - Automobile spare and accessory part surface spraying positioning platform

Info

Publication number: CN220294970U
Application number: CN202320982693.3U
Authority: CN
Inventors: 张欣; 杨良武; 叶燕; 孙科
Original assignee: WUHU QINHUI AUTO PARTS MANUFACTURING CO LTD
Current assignee: WUHU QINHUI AUTO PARTS MANUFACTURING CO LTD
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2024-01-05
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to a surface spraying positioning platform for automobile parts, which belongs to the technical field of automobile part processing and comprises a machine table, a box door and a spraying assembly, wherein the positioning assembly is arranged in the machine table and comprises a cavity, the cavity is arranged in the machine table, the inner side wall of the cavity is rotationally connected with a bidirectional screw, one end of the machine table is provided with a first motor, the outside of the bidirectional screw is symmetrically sleeved with a plurality of movable seats, the bottom end of each movable seat is hinged with a connecting rod, one end of each connecting rod is sequentially hinged with the other, the interior of the machine table is provided with a rotating assembly, the rotating assembly comprises a transmission shaft, the transmission shaft is rotationally connected with the inner side wall of the machine table, one end of the machine table is provided with a second motor, the interior of each movable seat is rotationally connected with a driving gear and a gear clamping plate, and the transmission shaft penetrates through the driving gear. The utility model has the beneficial effects of improving the processing efficiency of equipment, ensuring the uniformity of spraying, reducing the coating slip and improving the spraying effect.

Description

Automobile spare and accessory part surface spraying positioning platform

Technical Field

The utility model relates to the technical field of automobile spare and accessory part processing, in particular to a surface spraying and positioning platform for automobile spare and accessory parts.

Background

When the automobile parts are processed, all units forming the whole locomotive parts and products for service and automobile parts processing are used as the basis of the automobile industry, and are necessary factors for supporting the continuous and healthy development of the automobile industry.

The utility model of China patent application No. CN202220932986.6 discloses an automobile part surface spraying device, and aims at the problems that the conventional automobile part spraying device generally needs to manually control the overturning of parts and the movement of a spraying gun and reduces the spraying efficiency. According to the utility model, the two clamping plates are driven to rotate to automatically overturn the automobile parts and simultaneously drive the spraying gun to transversely move, so that spraying work at different positions is realized, and the spraying uniformity and the spraying efficiency are improved.

The above comparative document has the following problems:

the equipment is used for clamping and fixing the workpiece through the two electric push rods and the clamping plate, so that in actual use, only a single workpiece can be positioned and fixed at a time, the processing efficiency of the workpiece is affected to a certain extent, and the transverse movement of the spraying gun and the overturning movement of the workpiece are synchronously carried out, so that a spiral paint surface is possibly generated on the surface of the workpiece, and the spraying effect is affected.

Disclosure of Invention

The utility model aims to provide a surface spraying positioning platform for automobile parts, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides an automobile spare and accessory part surface spraying positioning platform, includes board and chamber door and spraying subassembly, the inside of board is provided with positioning component, positioning component includes the cavity, the cavity is seted up in the inside of board, the inside wall of cavity rotates and is connected with two-way screw rod, first motor is installed to the one end of board, the one end of two-way screw rod runs through the board to be connected with the output of first motor, the outside symmetry cover of two-way screw rod is equipped with a plurality of movable seats, middle two movable seat and two-way screw rod threaded connection, every the bottom of movable seat articulates there is the connecting rod, a plurality of the one end of connecting rod articulates mutually in proper order, the inside of board is provided with rotating assembly, rotating assembly includes the transmission shaft, the transmission shaft rotates and is connected in the inside wall of board, the second motor is installed to the one end of board, the one end of transmission shaft runs through the board to be connected with the output of second motor, every the inside rotation of movable seat is connected with drive gear and gear splint, drive gear and gear splint meshing drive gear splint are connected.

Further, a key groove is formed in one end of the transmission shaft, a flat key is arranged in the driving gear, and the transmission shaft is in transmission connection with the driving gear through the key groove and the flat key.

Further, the two ends of the movable seat are flush with the inner side wall of the cavity, and the horizontal position of the top end of the bidirectional screw is lower than that of the top end of the cavity.

Further, the inside wall symmetry of board is connected with the bracing piece, the bracing piece runs through the movable seat.

Further, both sides of each gear clamping plate are connected with elastic pads.

Further, the bottom of board is provided with stoving subassembly, stoving subassembly includes the heating cabinet, the one end of heating cabinet is connected with the pump body, the one end intercommunication of the pump body has the polylinker gas row, the one end that the polylinker gas was arranged is connected with a plurality of pipes, the one end of pipe is connected with the chamber door.

Compared with the prior art, the utility model provides the automobile spare part surface spraying positioning platform by improvement, which has the following improvement and advantages:

the method comprises the following steps: according to the utility model, through the arrangement of the bidirectional screw and the connecting rod, the plurality of movable seats are adjusted at equal intervals, so that synchronous positioning and clamping of a plurality of workpieces are completed, synchronous spraying processing of the workpieces is facilitated, the workpiece rotation action and the spraying gun transverse movement are separated, the formation of a spiral paint surface is avoided, the processing efficiency of equipment is improved, and the spraying uniformity is ensured.

And two,: according to the utility model, the heating box and the pump body are matched with the arrangement of the multi-joint air row and the guide pipe, and after the spraying is finished, the hot air is blown to the workpiece, so that the paint on the surface of the workpiece is quickly dried, the time for dripping the paint is shortened, the paint is reduced from sliding off, and the spraying effect is improved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

fig. 3 is a schematic top view of the present utility model.

Reference numerals illustrate: 1. a machine table; 2. a positioning assembly; 21. a first motor; 22. a movable seat; 23. a bidirectional screw; 24. a support rod; 25. a connecting rod; 26. a cavity; 3. a rotating assembly; 31. a second motor; 32. a transmission shaft; 33. a drive gear; 34. a gear clamping plate; 4. a drying assembly; 41. a heating box; 42. a pump body; 43. a multi-joint air exhaust; 44. a conduit; 5. a door; 6. and (5) spraying the assembly.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a surface spraying positioning platform for automobile parts, as shown in fig. 1-3, comprising a machine table 1, a box door 5 and a spraying component 6 (the spraying component 6 is a plurality of spraying guns and is arranged on the inner top wall of the machine table 1 by utilizing another group of positioning components 2), each spraying gun is correspondingly connected with the bottom end of a movable seat 22 of the positioning component 2, the inner top wall of the machine table 1 carries out intermittent horizontal displacement on the positioning component 2 and the spraying component 6 by a linear motor or other driving modes and carries out spraying operation by matching with the rotation of a workpiece), the interior of the machine table 1 is provided with the positioning component 2, the positioning component 2 comprises a cavity 26, the cavity 26 is arranged in the machine table 1, the inner side wall of the cavity 26 is rotationally connected with a bidirectional screw rod 23, one end of the machine table 1 is provided with a first motor 21, one end of the bidirectional screw rod 23 penetrates through the machine table 1 and is connected with the output end of the first motor 21, a plurality of movable seats 22 are symmetrically sleeved outside the bidirectional screw rod 23, two middle movable seats 22 are in threaded connection with the bidirectional screw rod 23, two ends of the movable seats 22 are flush with the inner side walls of the cavity 26, the horizontal position of the top end of the bidirectional screw rod 23 is lower than the horizontal position of the top end of the cavity 26, the inner wall of the machine table 1 is used for axially limiting the movable seats 22, the inner side walls of the machine table 1 are symmetrically connected with supporting rods 24, the supporting rods 24 penetrate through the movable seats 22, so that supporting force is provided for the movable seats 22 by the supporting rods 24, the pressure effect born by the bidirectional screw rod 23 is shared, the service life of the equipment is prolonged, the bottom end of each movable seat 22 is hinged with a connecting rod 25, one ends of the connecting rods 25 are sequentially hinged, the inside of the machine 1 is provided with a rotating component 3, the rotating component 3 comprises a transmission shaft 32, the transmission shaft 32 is rotationally connected to the inner side wall of the machine 1, one end of the machine 1 is provided with a second motor 31, one end of the transmission shaft 32 penetrates through the machine 1 and is connected with the output end of the second motor 31, the inside of each movable seat 22 is rotationally connected with a driving gear 33 and a gear clamping plate 34, the outside of the gear clamping plate 34 is provided with gear teeth for meshing transmission, both sides of each gear clamping plate 34 are connected with elastic pads, thereby the elastic pads are used for attaching a workpiece, clamping force is ensured, clamping effect is improved, the driving gear 33 is in meshing connection with the gear clamping plate 34, the transmission shaft 32 penetrates through the driving gear 33, one end of the transmission shaft 32 is provided with a key groove, the inside of drive gear 33 is provided with the parallel key, transmission shaft 32 passes through the keyway with drive gear 33 and is connected with the parallel key transmission to utilize keyway and parallel key to realize moment of torsion transmission, the bottom of board 1 is provided with stoving subassembly 4, stoving subassembly 4 includes heating cabinet 41, and heating cabinet 41 inside is provided with the electrothermal tube for heat inside air, and one end is provided with the check valve for the inlet air, the one end of heating cabinet 41 is connected with the pump body 42, the one end intercommunication of pump body 42 has the polylinker gas row 43, the one end of polylinker gas row 43 is connected with a plurality of pipes 44, the one end of pipe 44 is connected with chamber door 5, thereby utilizes pump body 42 to pump hot-blast, makes the lacquer liquid on work piece surface by the rapid draing.

Working principle: during processing, a plurality of workpieces are respectively placed between the gear clamping plates 34, the first motor 21 is started, the bidirectional screw 23 is enabled to rotate, the inner wall of the machine table 1 is utilized to limit the axial direction of the movable seats 22, the two movable seats 22 in the middle position are enabled to move oppositely, the connecting rods 25 are driven to rotate, the movable seats 22 are enabled to move horizontally and keep equal intervals, the movable seats 22 drive the gear clamping plates 34 to move, the workpieces are clamped and positioned, the second motor 31 is started to drive the transmission shaft 32 to rotate, the transmission shaft 32 drives the driving gear 33 to rotate through a flat key and a key groove, the driving gear 33 drives the gear clamping plates 34 to rotate, the workpieces are enabled to overturn, then spraying operation is conducted through the spraying assembly 6, after spraying is completed, the pump body 42 is started to pump hot air in the heating box 41, and hot air is blown into the machine table 1 through the multi-joint air row 43 and the guide tube 44, and the surface paint of the workpieces is enabled to be dried and shaped rapidly.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an automobile spare and accessory part surface spraying location platform which characterized in that: the spraying machine comprises a machine table (1) and a box door (5) and a spraying component (6), wherein a positioning component (2) is arranged in the machine table (1), the positioning component (2) comprises a cavity (26), the cavity (26) is formed in the machine table (1), a bidirectional screw rod (23) is rotatably connected to the inner side wall of the cavity (26), a first motor (21) is arranged at one end of the machine table (1), one end of the bidirectional screw rod (23) penetrates through the machine table (1) and is connected with the output end of the first motor (21), a plurality of movable seats (22) are symmetrically sleeved outside the bidirectional screw rod (23), the middle two movable seats (22) are in threaded connection with the bidirectional screw rod (23), the bottom end of each movable seat (22) is hinged with a connecting rod (25), one end of each connecting rod (25) is sequentially hinged, a rotating component (3) is arranged in the machine table (1), the rotating component (3) comprises a transmission shaft (32), the transmission shaft (32) is rotatably connected to the inner side wall of the machine table (1) and is provided with the first end of the first motor (31) which penetrates through the first motor (31), the inside of each movable seat (22) is rotatably connected with a driving gear (33) and a gear clamping plate (34), the driving gear (33) is in meshed connection with the gear clamping plate (34), and the transmission shaft (32) penetrates through the driving gear (33).

2. The automobile spare and accessory part surface spraying positioning platform according to claim 1, wherein: one end of the transmission shaft (32) is provided with a key groove, a flat key is arranged in the driving gear (33), and the transmission shaft (32) is in transmission connection with the flat key through the key groove and the driving gear (33).

3. The automobile spare and accessory part surface spraying positioning platform according to claim 1, wherein: the two ends of the movable seat (22) are flush with the inner side wall of the cavity (26), and the horizontal position of the top end of the bidirectional screw rod (23) is lower than that of the top end of the cavity (26).

4. The automobile spare and accessory part surface spraying positioning platform according to claim 1, wherein: the inner side wall of the machine table (1) is symmetrically connected with a supporting rod (24), and the supporting rod (24) penetrates through the movable seat (22).

5. The automobile spare and accessory part surface spraying positioning platform according to claim 1, wherein: elastic pads are connected to two sides of each gear clamping plate (34).

6. The automobile spare and accessory part surface spraying positioning platform according to claim 1, wherein: the drying device is characterized in that a drying assembly (4) is arranged at the bottom end of the machine table (1), the drying assembly (4) comprises a heating box (41), one end of the heating box (41) is connected with a pump body (42), one end of the pump body (42) is communicated with a multi-joint air row (43), one end of the multi-joint air row (43) is connected with a plurality of guide pipes (44), and one end of each guide pipe (44) is connected with a box door (5).