CN214979798U - Corner grinding device for processing automobile trim - Google Patents

Abstract

The utility model discloses a corner of car trim processing grinds paper-back edition and puts, which comprises an outer shell, the equal fixedly connected with cassette in both sides of shell cavity bottom, electric telescopic handle one is installed at shell cavity's top, electric telescopic handle is the first output fixedly connected with inner shell. The utility model discloses an establish the inner chamber at the cassette with the trim card, start electric telescopic handle one, electric telescopic handle one's output finally drives sander body and trim contact, the operation of polishing can be carried out to the trim through the setting of sander body, start electric telescopic handle two, electric telescopic handle two's output finally drives sander body and uses the bull stick to rotate around as the centre of a circle, and then carry out the chamfer to the trim corner and grind flat, starter motor, the output shaft of motor finally drives and controls the removal about sander body, and then enlarge the flat scope of grinding of sander body, this corner of car trim processing grinds flat device, possess labour saving and time saving's advantage.

Description

Corner grinding device for processing automobile trim

Technical Field

The utility model relates to an auto-parts processing technology field specifically is a corner of car trim processing grinds paper-back edition and puts.

Background

The automobile accessory processing is a product which forms all units of the whole automobile accessory processing and serves the automobile accessory processing, and the automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly the autonomous development and innovation which are vigorously and vigorously carried out in the current automobile industry, and a strong part system is needed for supporting.

The automobile trim is one of auto-parts's kind, in the trim course of working, need grind flat the processing to its edge to deburring, the operation of polishing is held through artifical handheld grinding device at present, and the workman's in the polishing process hand is hindered easily by the polishing dish, and artifical intensity of labour is great, wastes time and energy, consequently, needs the corner of an automobile trim processing to grind flat the device, is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corner of car trim processing grinds paper-back edition and puts possesses labour saving and time saving's advantage, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corner of car trim processing grinds paper-back edition and puts, includes the shell, the equal fixedly connected with cassette in both sides of shell inner chamber bottom, electric telescopic handle one is installed at shell inner chamber's top, electric telescopic handle is output end fixedly connected with inner shell, the positive surface of inner shell all is provided with two guiding mechanism with the back of the body surface of backing, the inner chamber of inner shell is provided with displacement mechanism, displacement mechanism's bottom is provided with the connection shell, the inner chamber of connection shell is provided with the sander body, the inner chamber of connection shell rotates and is connected with the bull stick, the fixed surface of bull stick is connected with the carousel, the bottom and the sander body fixed connection of carousel, the fixed surface of carousel is connected with L shape pole, the rear side of connection shell inner chamber is provided with actuating mechanism.

Preferably, the guide mechanism comprises a sliding sleeve fixedly connected to the front surface and the back surface of the inner shell, an inner cavity of the sliding sleeve is slidably connected with an inverted-T-shaped rod, and the top end of the inverted-T-shaped rod is fixedly connected with the outer shell.

Preferably, the displacement mechanism comprises a motor installed on the right side of the top of the inner cavity of the inner shell, an output shaft of the motor is in transmission connection with a screw rod, the left end of the screw rod is rotatably connected with the inner shell, a threaded sleeve is in threaded connection with the surface of the screw rod, and the bottom of the threaded sleeve is fixedly connected with the connecting shell.

Preferably, the front and back surfaces of the coupling housing and the top of the threaded sleeve are both in contact with the inner housing.

Preferably, actuating mechanism includes installs in the electric telescopic handle two of connecting shell inner chamber rear side, the output fixedly connected with hollow frame of electric telescopic handle two, L shape pole right-hand member runs through to the inner chamber of hollow frame, the surface and the hollow frame sliding connection of L shape pole.

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

1. the utility model discloses an establish the inner chamber at the cassette with the trim card, start electric telescopic handle one, electric telescopic handle one's output finally drives sander body and trim contact, the operation of polishing can be carried out to the trim through the setting of sander body, start electric telescopic handle two, electric telescopic handle two's output finally drives sander body and uses the bull stick to rotate around as the centre of a circle, and then carry out the chamfer to the trim corner and polish flat, starter motor, the output shaft of motor finally drives and controls the sander body and remove, and then enlarge the flat scope of polishing of sander body, this corner of car trim processing grinds flat device, possess labour saving and time saving's advantage, automation mechanized operation, the manual labor intensity is reduced, the machining efficiency is improved, the hand of the workman is hindered easily by polishing simultaneously.

2. The utility model discloses a guiding mechanism's setting, when the inner shell removed, the inner shell drove the sliding sleeve and slides about the surface of shape pole of falling T for the sliding sleeve plays the guide effect to the inner shell, and then makes the stable reciprocating of inner shell, through displacement mechanism's setting, can play the horizontal displacement effect to the sander body, makes the sander body can do left and right sides reciprocating motion, through actuating mechanism's setting, can play the drive effect to L shape pole, makes L shape pole use the bull stick to rotate as the centre of a circle.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a front sectional view of the connection structure of the displacement mechanism and the connection housing of the present invention;

FIG. 4 is a right sectional view of the connection structure of the inner shell and the connection shell according to the present invention;

fig. 5 is a schematic perspective view of the connection structure between the L-shaped rod and the driving mechanism of the present invention.

In the figure: 1. a housing; 2. a card holder; 3. a first electric telescopic rod; 4. an inner shell; 5. a guide mechanism; 51. a sliding sleeve; 52. an inverted T-shaped bar; 6. a displacement mechanism; 61. a motor; 62. a screw; 63. a threaded sleeve; 7. a connecting shell; 8. a sander body; 9. a rotating rod; 10. a turntable; 11. an L-shaped rod; 12. a drive mechanism; 121. a second electric telescopic rod; 122. a hollow frame.

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. 1-5, the present invention provides a technical solution: a corner grinding device for processing automobile trim strips comprises an outer shell 1, wherein both sides of the bottom of an inner cavity of the outer shell 1 are fixedly connected with clamping seats 2, an electric telescopic rod I3 is installed at the top of the inner cavity of the outer shell 1, an inner shell 4 is fixedly connected with an output end of the electric telescopic rod I3, two guide mechanisms 5 are arranged on the front surface and the back surface of the inner shell 4, each guide mechanism 5 comprises a sliding sleeve 51 fixedly connected with the front surface and the back surface of the inner shell 4, an inverted T-shaped rod 52 is connected with the inner cavity of the sliding sleeve 51 in a sliding manner, the top end of the inverted T-shaped rod 52 is fixedly connected with the outer shell 1, through the arrangement of the guide mechanisms 5, when the inner shell 4 moves, the inner shell 4 drives the sliding sleeve 51 to slide up and down on the surface of the inverted T-shaped rod 52, so that the sliding sleeve 51 plays a role in guiding for the inner shell 4 and further enabling the inner shell 4 to stably move up and down, the inner cavity of the inner shell 4 is provided with a displacement mechanism 6, and the bottom of the displacement mechanism 6 is provided with a connecting shell 7, the inner cavity of the connecting shell 7 is provided with a sander body 8, the displacement mechanism 6 comprises a motor 61 arranged on the right side of the inner cavity of the inner shell 4, the output shaft of the motor 61 is in transmission connection with a screw 62, the left end of the screw 62 is in rotary connection with the inner shell 4, the surface of the screw 62 is in threaded connection with a screw sleeve 63, the bottom of the screw sleeve 63 is fixedly connected with the connecting shell 7, the horizontal displacement effect can be achieved on the sander body 8 through the arrangement of the displacement mechanism 6, so that the sander body 8 can reciprocate left and right, the front surface, the back surface and the top of the screw sleeve 63 of the connecting shell 7 are both in contact with the inner shell 4, the inner cavity of the connecting shell 7 is rotatably connected with a rotating rod 9, the surface of the rotating rod 9 is fixedly connected with a rotating disc 10, the bottom of the rotating disc 10 is fixedly connected with the sander body 8, the surface of the rotating disc 10 is fixedly connected with an L-shaped rod 11, the rear side of the inner cavity of the connecting shell 7 is provided with a driving mechanism 12, actuating mechanism 12 includes installs in the two electric telescopic handle 121 of connecting shell 7 inner chamber rear side, and the hollow frame 122 of output fixedly connected with of two electric telescopic handle 121, and the 11 right-hand members of L shape pole run through to the inner chamber of hollow frame 122, and the surface and the hollow frame 122 sliding connection of L shape pole 11 can play the drive effect to L shape pole 11 through actuating mechanism 12's setting for L shape pole 11 uses bull stick 9 to rotate as the centre of a circle.

The working principle is as follows: when the utility model is used, a user starts the electric telescopic rod I3 by clamping the decoration strip in the inner cavity of the clamping seat 2, the output end of the electric telescopic rod I3 drives the inner shell 4, the connecting shell 7 and the sander body 8 to synchronously move downwards, the inner shell 4 drives the sliding sleeve 51 to slide downwards on the surface of the inverted T-shaped rod 52 until the bottom of the sander body 8 is contacted with the decoration strip, the sander body 8 is started, the corner of the decoration strip can be sanded, the electric telescopic rod II 121 is started, the output end of the electric telescopic rod II 121 drives the hollow frame 122 to move back and forth, the hollow frame 122 pushes the L-shaped rod 11 to move in the inner cavity of the hollow frame 122, so that the L-shaped rod 11 drives the turntable 10 to swing back and forth by taking the rotating rod 9 as the circle center, the turntable 10 drives the sander body 8 to synchronously swing, and further, the corner of the decoration strip is chamfered and sanded, the motor 61 is started, the output shaft of the motor 61 drives the screw rod 62 to rotate, the screw 62 drives the threaded sleeve 63, the connecting shell 7 and the sander body 8 to synchronously move leftwards, so that the sanding range of the sander body 8 is enlarged, and the purposes of time saving and labor saving are achieved.

In summary, the following steps: the corner grinding device for processing the automobile trim strip starts the electric telescopic rod I3 by clamping the trim strip in the inner cavity of the clamping seat 2, the output end of the electric telescopic rod I3 finally drives the sander body 8 to contact with the trim strip, the trim strip can be ground by arranging the sander body 8, the electric telescopic rod II 121 is started, the output end of the electric telescopic rod II 121 finally drives the sander body 8 to rotate forwards and backwards by taking the rotating rod 9 as a circle center, so that the trim strip corner is chamfered and ground, the motor 61 is started, the output shaft of the motor 61 finally drives the sander body 8 to move left and right, so that the grinding range of the sander body 8 is enlarged, the corner grinding device for processing the automobile trim strip has the advantages of time saving and labor saving, automatic operation is realized, the labor intensity of workers is reduced, the processing efficiency is improved, and meanwhile, the hand of workers is prevented from being easily injured by the grinding disc in the grinding process, the problem of at present through artifical handheld grinding device operation of polishing, the in-process workman's hand of polishing is hindered by the polishing dish easily, and artifical intensity of labour is great, wastes time and energy is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 (5)

1. The utility model provides a corner of car trim processing grinds paper-back edition and puts, includes shell (1), its characterized in that: the two sides of the bottom of the inner cavity of the outer shell (1) are fixedly connected with clamping seats (2), a first electric telescopic rod (3) is installed at the top of the inner cavity of the outer shell (1), the first electric telescopic rod (3) is an inner shell (4) with an output end fixedly connected with, two guide mechanisms (5) are arranged on the front surface and the back surface of the inner shell (4), a displacement mechanism (6) is arranged in the inner cavity of the inner shell (4), a connecting shell (7) is arranged at the bottom of the displacement mechanism (6), a sander body (8) is arranged in the inner cavity of the connecting shell (7), a rotating rod (9) is rotatably connected with the inner cavity of the connecting shell (7), a rotating disc (10) is fixedly connected with the surface of the rotating rod (9), the bottom of the rotating disc (10) is fixedly connected with the sander body (8), and an L-shaped rod (11) is fixedly connected with the surface of the rotating disc (10), and a driving mechanism (12) is arranged on the rear side of the inner cavity of the connecting shell (7).

2. A corner grinding device for processing an automobile trim strip according to claim 1, which is characterized in that: guiding mechanism (5) include sliding sleeve (51) fixed connection in inner shell (4) obverse surface and back surface, the inner chamber sliding connection of sliding sleeve (51) has reverse T shape pole (52), the top and shell (1) fixed connection of reverse T shape pole (52).

3. A corner grinding device for processing an automobile trim strip according to claim 1, which is characterized in that: displacement mechanism (6) include and install in motor (61) on inner shell (4) inner chamber top right side, the output shaft transmission of motor (61) is connected with screw rod (62), the left end and inner shell (4) of screw rod (62) rotate to be connected, the surperficial threaded connection of screw rod (62) has swivel nut (63), the bottom and the connecting shell (7) fixed connection of swivel nut (63).

4. A corner grinding device for processing an automobile trim strip according to claim 3, characterized in that: the front surface and the back surface of the connecting shell (7) and the top of the thread sleeve (63) are both contacted with the inner shell (4).

5. A corner grinding device for processing an automobile trim strip according to claim 1, which is characterized in that: actuating mechanism (12) include install in the second (121) of electric telescopic handle who connects shell (7) inner chamber rear side, the output fixedly connected with hollow frame (122) of second (121) of electric telescopic handle, the inner chamber to hollow frame (122) is run through to L shape pole (11) right-hand member, the surface and the hollow frame (122) sliding connection of L shape pole (11).

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