CN210936354U

CN210936354U - Dust removal device for automobile shell

Info

Publication number: CN210936354U
Application number: CN201921644479.7U
Authority: CN
Inventors: 吴向明
Original assignee: Zhuhai Hesheng Composite Materials Co ltd
Current assignee: Zhuhai Hesheng Composite Materials Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-07
Anticipated expiration: 2029-09-29

Abstract

The utility model belongs to the technical field of automobile shells, and discloses an automobile shell dust removal device, which comprises a base, wherein one side of the base is provided with a controller, two ends of the top of the base are respectively fixed with a support arm, a position between the two support arms is connected with a screw rod through a bearing in a rotating way, one end of the screw rod is provided with a driven gear, one side of one support arm is fixed with a support plate, the top of the support plate is provided with a motor, the outer wall of the screw rod is provided with a sliding sleeve, the utility model drives a piston to move in a limit frame through a connecting rod and enables an internal spring to be compressed, the external spring is extruded and contracted at the same time, when a cotton pad slides to a concave surface, the cotton pad is enabled to be tightly attached to the concave inner wall under the rebound and extension effects of the external spring and the internal spring, thereby comprehensively removing dust from the, the working efficiency is improved.

Description

Dust removal device for automobile shell

Technical Field

The utility model belongs to the technical field of the automobile shell, concretely relates to automobile shell dust collector.

Background

The automobile shell is mainly made of metal materials, steel plates, carbon fibers, aluminum, reinforced plastics and the like, the automobile shells with different purposes and different parts are made of different materials, generally made of steel plates or aluminum plates and reinforced plastics, the surface of the automobile shell can adsorb a large amount of dust particles in the processes of forming, transporting and the like, the surface dust on the surface of the shell plate needs to be removed completely before the processes of spraying, forming and the like, and otherwise the quality and the attractiveness of products are affected.

But automobile housing dust collector on the existing market abandons traditional manual work and cleans for accelerating work efficiency, adopt the machine to remove dust automatically, because the shell face of car usually has more depressed area and protruding region, and the parallel slip of machine can only be accomplished usually cleans, thereby can't carry out comprehensive dust removal to automobile housing, in addition, do not set up and to carry out the fixed structure of centre gripping to automobile housing fast, thereby work efficiency when the influence is traded, cause the machine to remove dust simultaneously and shake the skew when cleaning easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car shell dust collector to the unable comprehensive dust removal to car shell that proposes in solving above-mentioned background art, and do not set up the problem that can carry out the fixed structure of centre gripping to car shell fast.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for an automobile shell comprises a base, wherein a controller is installed on one side of the base, supporting arms are fixed to two ends of the top of the base, a lead screw is rotatably connected to a position between the two supporting arms through a bearing, a driven gear is installed at one end of the lead screw, a supporting plate is fixed to one side of one of the supporting arms, a motor is installed at the top of the supporting plate, one end of an output shaft of the motor penetrates through the supporting arms and is fixedly provided with a driving gear meshed with the driven gear, a sliding sleeve is installed on the outer wall of the lead screw, connecting rods are fixed to the top and the bottom of the sliding sleeve, a limiting frame is installed at one end, away from the sliding sleeve, of each connecting rod, a piston is fixed to one end, extending to the inside of the limiting frame, an internal spring is installed on one, the outer wall of connecting rod just is located the position department between spacing frame and the sliding sleeve and installs external spring, the one end that the connecting rod was kept away from to spacing frame is fixed with cotton pad.

Preferably, two the fixed plate is all installed to the top and the below that just are located the lead screw between the support arm, the spout has been seted up to the inside of fixed plate, the internal connection of spout has the dead lever, the dead lever extends to the outside one end lateral wall of fixed plate and has seted up the spacing groove, and closes soon between dead lever and the fixed plate and be connected with adjust knob.

Preferably, the outer wall of the motor is provided with a protective cover, and the top of the protective cover is provided with a heat dissipation hole.

Preferably, the inner wall of the limiting groove is provided with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid convex lines.

Preferably, the bottom of the base is provided with a pulley, and the outer wall of the pulley is provided with an anti-skid groove.

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

(1) the utility model discloses a connecting rod drives the piston and removes and make built-in spring take place the compression in spacing frame, and external spring receives the extrusion shrink simultaneously, when the cotton pad slideed and meets concave surface, under the bounce-back extension effect of external spring and built-in spring, makes the cotton pad hug closely sunken inner wall, and then can be comprehensive remove dust to automobile shell, can remove dust simultaneously to the polylith shell, improved work efficiency.

(2) The utility model discloses a twist and move adjust knob and make the dead lever can control in the spout and remove, insert the spacing inslot respectively with the both sides limit of shell face, then adjust the distance position between two dead levers and support tight shell, screw up adjust knob and make the dead lever fastening, and then can realize the quick centre gripping and the dismantlement of shell, prevented simultaneously that the shell from rocking the skew.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1-a pulley; 2-a controller; 3-a base; 4-a support arm; 5-a support plate; 6-a protective cover; 7-a motor; 8-a drive gear; 9-a driven gear; 10-a screw rod; 11-a fixed plate; 12-a chute; 13-cotton pad; 14-a limit frame; 15-a sliding sleeve; 16-external spring; 17-a piston; 18-an internal spring; 19-a connecting rod; 20-a fixing rod; 21-rubber pad; 22-a limiting groove; 23-adjusting knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a dust removing device for an automobile shell comprises a base 3, a controller 2 is installed on one side of the base 3, the type of the controller 2 is a CPU226, the rated power is 11W, the working voltage is 24V, supporting arms 4 are fixed on two ends of the top of the base 3, a lead screw 10 is rotatably connected between the two supporting arms 4 through a bearing, a driven gear 9 is installed at one end of the lead screw 10, a supporting plate 5 is fixed on one side of one supporting arm 4, a motor 7 is installed on the top of the supporting plate 5, the motor 7 adopts a GH-28-750-60S driving motor, the rated voltage is 220V, the rated power is 750W, the rated rotating speed is 1400rpm, the motor 7 is electrically connected with the controller 2, one end of an output shaft of the motor 7 penetrates through the supporting arm 4 and is fixed with a driving gear 8 meshed with the driven gear 9, a sliding sleeve 15 is installed on the outer wall of the lead screw 10, the motor 7 is started through the controller 2, then the driving gear 8 drives the driven gear 9 to rotate, the sliding sleeve 15 can drive the connecting rod 19 to move back and forth on the screw rod 10, one end, far away from the sliding sleeve 15, of the connecting rod 19 is provided with the limiting frame 14, one end, extending to the inside of the limiting frame 14, of the connecting rod 19 is fixedly provided with the piston 17, one side, far away from the connecting rod 19, of the piston 17 is provided with the built-in spring 18, the piston 17 is connected with the limiting frame 14 through the built-in spring 18, the outer wall of the connecting rod 19 is provided with the external spring 16 at a position between the limiting frame 14 and the sliding sleeve 15, one end, far away from the connecting rod 19, of the limiting frame 14 is fixedly provided with the cotton pad 13, when the device is used for dust removal, the cotton pad 13 is abutted against the side wall of the surface of the shell, at, when the cotton pad 13 slides and meets the concave surface, the cotton pad 13 is tightly attached to the concave inner wall under the rebound stretching action of the external spring 16 and the internal spring 18, so that the automobile shell can be comprehensively dedusted, and meanwhile, dedusting can be simultaneously carried out on a plurality of shells, so that the working efficiency is improved.

Further, fixed plate 11 is all installed to the top and the below that just are located lead screw 10 between two support arms 4, spout 12 has been seted up to fixed plate 11's inside, the internal connection of spout 12 has dead lever 20, dead lever 20 extends to fixed plate 11 outside one end lateral wall has seted up spacing groove 22, and close soon between dead lever 20 and the fixed plate 11 and be connected with adjust knob 23, through twisting adjust knob 23, then make dead lever 20 remove about in spout 12, insert the both sides limit of shell face respectively in spacing groove 22, then adjust the distance position between two dead levers 20 and support the shell tightly, it fastens adjust knob 23 and makes dead lever 20 fasten, and then can realize the quick centre gripping and the dismantlement of shell, prevented simultaneously that the shell from rocking the skew.

Further, a protective cover 6 is installed on the outer wall of the motor 7, the protective cover 6 plays a role in heat dissipation protection, and heat dissipation holes are formed in the top of the protective cover 6.

Specifically, rubber pad 21 is installed to the inner wall of spacing groove 22, and rubber pad 21 can make the better fixing of the side of shell face in spacing groove 22, and the outer wall of rubber pad 21 is provided with anti-skidding burr, anti-skidding burr and rubber pad 21 formula structure as an organic whole.

Specifically, pulley 1 is installed to the bottom of base 3, can play the effect of the mobile device of being convenient for through pulley 1, and anti-skidding groove has been seted up to pulley 1's outer wall.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the device is powered on to be electrified, then the adjusting knob 23 is screwed to enable the fixing rod 20 to move left and right in the sliding groove 12, two side edges of the surface of the shell are respectively inserted into the limiting grooves 22, then the distance between the two fixing rods 20 is adjusted to tightly support the shell, the adjusting knob 23 is screwed and the fixing rod 20 is fastened, thereby realizing the rapid clamping and disassembly of the shell, simultaneously, the shell is prevented from shaking and offsetting, the motor 7 is started through the controller 2, then the driving gear 8 drives the driven gear 9 to rotate, the sliding sleeve 15 can drive the connecting rod 19 to move back and forth on the screw rod 10, thereby the cotton pad 13 can enter the shell to remove dust, when the device removes dust, the cotton pad 13 is pressed on the side wall of the surface of the shell, at the moment, the connecting rod 19 drives the piston 17 to move in the limiting frame 14 and compress the built-in spring 18, meanwhile, the external spring 16 is squeezed and contracted, when the cotton pad 13 slides to meet the concave surface, the cotton pad 13 is tightly attached to the concave inner wall under the rebounding and stretching effects of the external spring 16 and the internal spring 18, so that the automobile shell can be comprehensively dedusted, and meanwhile, dedusting can be simultaneously carried out on a plurality of shells, so that the working efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile shell dust collector which characterized in that: comprises a base (3), a controller (2) is installed on one side of the base (3), support arms (4) are fixed at two ends of the top of the base (3), a lead screw (10) is rotatably connected between the two support arms (4) through a bearing, a driven gear (9) is installed at one end of the lead screw (10), a support plate (5) is fixed at one side of one support arm (4), a motor (7) is installed at the top of the support plate (5), one end of an output shaft of the motor (7) penetrates through the support arms (4) and is fixed with a driving gear (8) meshed with the driven gear (9), a sliding sleeve (15) is installed on the outer wall of the lead screw (10), connecting rods (19) are fixed at the top and the bottom of the sliding sleeve (15), and a limit frame (14) is installed at one end of the connecting rod (19) far away from the sliding, and connecting rod (19) extend to the inside one end of spacing frame (14) and be fixed with piston (17), built-in spring (18) are installed to one side that connecting rod (19) were kept away from in piston (17), and are connected through built-in spring (18) between piston (17) and spacing frame (14), the outer wall of connecting rod (19) just is located the position department between spacing frame (14) and sliding sleeve (15) and installs external spring (16), the one end that connecting rod (19) were kept away from in spacing frame (14) is fixed with cotton pad (13).

2. The dust removing device for the automobile housing according to claim 1, wherein: two fixed plate (11) are all installed to the top and the below that just are located lead screw (10) between support arm (4), spout (12) have been seted up to the inside of fixed plate (11), the internal connection of spout (12) has dead lever (20), spacing groove (22) have been seted up to the one end lateral wall that dead lever (20) extend to fixed plate (11) outside, and close soon between dead lever (20) and fixed plate (11) and be connected with adjust knob (23).

3. The dust removing device for the automobile housing according to claim 1, wherein: the outer wall of the motor (7) is provided with a protective cover (6), and the top of the protective cover (6) is provided with heat dissipation holes.

4. The dust removing device for the automobile housing according to claim 2, wherein: rubber pad (21) are installed to the inner wall of spacing groove (22), the outer wall of rubber pad (21) is provided with anti-skidding burr.

5. The dust removing device for the automobile housing according to claim 1, wherein: the bottom of base (3) is installed pulley (1), the outer wall of pulley (1) is seted up anti-skidding groove.