CN216939999U

CN216939999U - Automobile parts grinding device convenient to adjust

Info

Publication number: CN216939999U
Application number: CN202220354028.5U
Authority: CN
Inventors: 李潮
Original assignee: Jiangsu Baitai Electronic Manufacturing Co ltd
Current assignee: Jiangsu Baitai Electronic Manufacturing Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-07-12
Anticipated expiration: 2032-02-22

Abstract

The utility model relates to the technical field of automobile part processing, and provides a polishing device for automobile parts, which is convenient to adjust and comprises a base, wherein a first support is erected at the top of the base, an air cylinder is installed at the bottom end of the first support, a driving motor is arranged below the air cylinder, a spray pipe is installed at the output end of a water pump, a bidirectional screw rod is movably arranged in the top end of the base, vertical plates are arranged on two sides of the top end of the base, a rotating mechanism is arranged on one side of each vertical plate, and a filtering structure is arranged in a water tank. According to the utility model, the angle adjusting mechanism is arranged, the frame body is arranged between the driving motor and the air cylinder, the driving motor is movably connected with the frame body through the rotating shaft, and the rotating shaft is meshed with the first gear through the second gear, so that the driving motor is driven by the small servo motor to adjust the angle through the matching of the first gear, the second gear and the rotating shaft, the angle adjusting is convenient for the polishing disc to polish the inclined plane, and the practicability is improved.

Description

Automobile parts grinding device convenient to adjust

Technical Field

The utility model relates to the technical field of automobile part processing, in particular to a polishing device for automobile parts, which is convenient to adjust.

Background

When the automobile parts are machined and manufactured, a series of machining links are needed, after the automobile parts are shaped, the surfaces of the automobile parts need to be polished, the surfaces of the automobile parts are painted after polishing, and corresponding polishing devices are needed during polishing;

the prior art scheme of the prior polishing device for the automobile parts has the following defects: when in use, the angle of the polishing disc is inconvenient to adjust, so that the polishing device is caused to polish a plane object, the inclined plane is inconvenient to polish, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a polishing device for automobile parts, which is convenient to adjust and is used for solving the defect that the existing polishing device is inconvenient to polish an inclined plane and low in practicability.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a polishing device convenient to adjust for automobile parts comprises a base, wherein a first support is erected at the top of the base, an air cylinder is installed at the bottom end of the first support, a driving motor is arranged below the air cylinder, an angle adjusting mechanism is arranged between the driving motor and the air cylinder, a polishing disc is installed at the output end of the driving motor, and a water tank is arranged on one side of the base;

the water pump is installed on the top of water tank, be connected with the back flow between water tank and the base, the spray tube is installed to the output of water pump, the inside activity on base top has two-way screw rod, the both sides on base top are provided with the riser, and one side of riser is provided with rotary mechanism, the inside of water tank is provided with filtration.

Preferably, rotary mechanism includes bull stick, splint, servo motor one and diaphragm, the diaphragm sets up in one side of riser, servo motor one is installed on the top of diaphragm, splint set up in the opposite side of riser, the bull stick runs through in the intermediate position department of riser. The first servo motor can drive the polished object to rotate under the action of the rotating rod and the clamping plate, can be adjusted as required, enlarges polishing area and improves polishing effect.

Preferably, the output of servo motor one is connected with the bull stick, and the one end that servo motor one was kept away from to the bull stick is connected with splint, the inside of riser runs through the logical chamber that has the confession bull stick to run through between servo motor one and the splint. And when the clamp is used in the later period, the clamp plate can be driven to rotate under the matching of the rotating rod through the output end of the servo motor I.

Preferably, the filtering structure comprises a second support, a filter screen and a through hole, the second support is fixed on two sides of the inside of the water tank, the filter screen is installed inside the water tank, and the through hole penetrates through the middle position of the filter screen. Can shelter from the filter screen through support two, avoid the filter screen to move down to the inside least significant end of water tank under the effect of gravity, the later stage influence is to the filtration of liquid.

Preferably, the two-way screw rod runs through to the riser bottom, the riser bottom run through have with the screw of two-way screw rod looks adaptation, be connected for threaded connection between riser and the two-way screw rod. Because the screw thread of two-way screw rod surface both sides is opposite, and riser and two-way screw rod be threaded connection, consequently when two-way screw rod is rotatory, can drive riser relative movement or move to the back to can carry out the centre gripping to the object.

Preferably, angle adjustment mechanism includes gear one, gear two, small-size servo motor, support body and pivot, the support body sets up between driving motor and cylinder, the both sides of support body are run through there is the pivot, and pivot one side is connected with driving motor, small-size servo motor is installed to the inside one side of support body, and small-size servo motor's output extends to the support body outside and fixed mounting has gear one, the externally mounted of gear below pivot has gear two. When the later stage is using, can carry out angle modulation to driving motor through small-size servo motor under the cooperation of gear one, gear two and pivot, can polish the inclined plane through angle modulation, improved the practicality.

Preferably, the first gear and the second gear are meshed with each other, and through cavities for the rotating shaft to penetrate through are formed in two sides of the frame body. Through leading to between chamber messenger pivot and the support body swing joint, can adjust driving motor's angle through swing joint.

(III) advantageous effects

The polishing device for the automobile parts, which is convenient to adjust, provided by the utility model has the advantages that:

the angle adjusting mechanism is arranged, the frame body is arranged between the driving motor and the air cylinder, the driving motor is movably connected with the frame body through the rotating shaft, and the rotating shaft is meshed with the first gear through the second gear, so that the driving motor is driven by the small servo motor to adjust the angle through the matching of the first gear, the second gear and the rotating shaft, the polishing disc is convenient to polish the inclined plane through angle adjustment, and the practicability is improved;

the rotary mechanism is arranged, the first servo motor is arranged on one side of the vertical plate through the transverse plate, the output end of the first servo motor is connected with the clamping plate through the rotating rod, and the through hole for the rotating rod to penetrate through is arranged in the vertical plate, so that an object clamped by the clamping plate can be rotated under the action of the first servo motor and the cooperation of the clamping plate in the later period, the polishing area can be enlarged through rotation, and the practicability is improved;

through being provided with filtration, the filter screen passes through the effect of support two and puts in the inside position department that is close to the top of water tank, and the effect of filter screen is the mixed liquid that is used for filtering after the dust fall, through filtering mixed liquid, can make liquid cycle use to play saving effect to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a portion of a base according to the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the water tank of the present invention;

FIG. 4 is a schematic perspective view of a filter screen according to the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

The reference numerals in the figures illustrate: 1. a base; 2. a bidirectional screw; 3. a rotation mechanism; 301. a rotating rod; 302. a splint; 303. a first servo motor; 304. a transverse plate; 4. grinding disc; 5. a drive motor; 6. A cylinder; 7. a first bracket; 8. a nozzle; 9. a return pipe; 10. a water pump; 11. a water tank; 12. a filter structure; 1201. a second bracket; 1202. a filter screen; 1203. a through hole; 13. a vertical plate; 14. an angle adjusting mechanism; 1401. a first gear; 1402. a second gear; 1403. a small servo motor; 1404. a frame body; 1405. a rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1-5, the polishing device for automobile parts, which is provided by the utility model and is convenient to adjust, comprises a base 1, a first support 7 is erected at the top of the base 1, an air cylinder 6 is installed at the bottom end of the first support 7, a transverse moving mechanism is arranged between the air cylinder 6 and the first support 7, a driving motor 5 is arranged below the air cylinder 6, an angle adjusting mechanism 14 is arranged between the driving motor 5 and the air cylinder 6, a polishing disc 4 is installed at the output end of the driving motor 5, a water tank 11 is arranged on one side of the base 1, a water pump 10 is installed at the top end of the water tank 11, a return pipe 9 is connected between the water tank 11 and the base 1, a spray pipe 8 is installed at the output end of the water pump 10, a bidirectional screw 2 is movably arranged inside the top end of the base 1, vertical plates 13 are arranged on two sides of the top end of the base 1, the bottom ends of the vertical plates 13 penetrate through the bidirectional screw 2, screw holes matched with the bidirectional screw 2 are penetrated through the bottom ends of the vertical plates 13, the connection between riser 13 and the two-way screw rod 2 is threaded connection, and one side of riser 13 is provided with rotary mechanism 3, and the inside of water tank 11 is provided with filtration 12, and filtration 12 includes two 1201 of supports, filter screen 1202 and through-hole 1203, and two 1201 of supports are fixed in the inside both sides of water tank 11, and filter screen 1202 installs in the inside of water tank 11, and the intermediate position department of filter screen 1202 runs through there is through-hole 1203.

Embodiment 1-based grinding device for automobile parts convenient to adjust adopts the working principle that: place the automobile parts that will need polish between splint 302, rotatory two-way screw rod 2 can be with riser 13 relative movement, splint 302 carries out the centre gripping to automobile parts, it moves down and contacts automobile parts to start cylinder 6 with polishing dish 4, start driving motor 5, it polishes to the object to drive polishing dish 4 rotation, start water pump 10 simultaneously, take out the liquid of 11 insides of water tank and flow out along spray tube 8, spray the object of polishing, play cooling and dust fall effect, and the liquid that sprays passes through back flow 9 and flows back to 11 insides of water tank, filter the mixed liquid through the effect of filter screen 1202 simultaneously, the liquid after the filtration can continue to use, accomplish the back of polishing, take out the object can.

Example two

This embodiment still includes: the rotating mechanism 3 comprises a rotating rod 301, a clamping plate 302, a first servo motor 303 and a transverse plate 304, the transverse plate 304 is arranged on one side of a vertical plate 13, the first servo motor 303 is installed at the top end of the transverse plate 304, the clamping plate 302 is arranged on the other side of the vertical plate 13, and the rotating rod 301 penetrates through the middle position of the vertical plate 13. The output end of the first servo motor 303 is connected with the rotating rod 301, one end of the rotating rod 301, far away from the first servo motor 303, is connected with the clamping plate 302, and a through cavity for the rotating rod 301 to penetrate is formed in the vertical plate 13 between the first servo motor 303 and the clamping plate 302.

In this embodiment, when the lower surface of the object that is held needs to be polished at the later stage, start a servo motor 303, the output through a servo motor 303 drives bull stick 301 rotatory, and it is rotatory to take splint 302 through bull stick 301, consequently can drive the object by the centre gripping of splint 302 and rotate to suitable angle can.

EXAMPLE III

This embodiment still includes: the angle adjusting mechanism 14 comprises a first gear 1401, a second gear 1402, a small-sized servo motor 1403, a rack body 1404 and a rotating shaft 1405, wherein the rack body 1404 is arranged between the driving motor 5 and the air cylinder 6, the rotating shaft 1405 penetrates through two sides of the rack body 1404, one side of the rotating shaft 1405 is connected with the driving motor 5, the small-sized servo motor 1403 is installed on one side inside the rack body 1404, an output end of the small-sized servo motor 1403 extends to the outside of the rack body 1404 and is fixedly provided with the first gear 1401, the second gear 1402 is installed on the outside of the rotating shaft 1405 below the first gear 1401, the first gear 1401 and the second gear 1402 are meshed with each other, and through cavities for the rotating shaft 1405 to penetrate through are formed in two sides of the rack body 1404.

In this embodiment, when the inclined plane needs to be polished at the later stage, start small-size servo motor 1403, under the drive of small-size servo motor 1403, rotatory by a 1401 of output electronic gear of small-size servo motor 1403, under the meshing of a 1401 of gear and two 1402 of gear, it is rotatory to drive pivot 1405 again to drive driving motor 5 through pivot 1405 and carry out angle modulation, thereby can make polishing dish 4 polish the inclined plane.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a grinding device for automobile parts convenient to adjust, includes base (1), its characterized in that: a first support (7) is erected at the top of the base (1), an air cylinder (6) is installed at the bottom end of the first support (7), a driving motor (5) is arranged below the air cylinder (6), an angle adjusting mechanism (14) is arranged between the driving motor (5) and the air cylinder (6), a polishing disc (4) is installed at the output end of the driving motor (5), and a water tank (11) is arranged on one side of the base (1);

water pump (10) are installed on the top of water tank (11), be connected with back flow (9) between water tank (11) and base (1), spray tube (8) are installed to the output of water pump (10), the inside activity on base (1) top has two-way screw rod (2), the both sides on base (1) top are provided with riser (13), and one side of riser (13) is provided with rotary mechanism (3), the inside of water tank (11) is provided with filtration (12).

2. The conveniently-adjusted grinding device for the automobile parts as claimed in claim 1, wherein: rotary mechanism (3) include bull stick (301), splint (302), servo motor (303) and diaphragm (304), diaphragm (304) set up in one side of riser (13), servo motor (303) are installed on the top of diaphragm (304), splint (302) set up in the opposite side of riser (13), bull stick (301) run through in the intermediate position department of riser (13).

3. The conveniently-adjusted grinding device for the automobile parts as claimed in claim 2, wherein: the output of servo motor (303) is connected with bull stick (301), and one end that servo motor (303) were kept away from in bull stick (301) is connected with splint (302), the inside of riser (13) is run through between servo motor (303) and splint (302) has the logical chamber that supplies bull stick (301) to run through.

4. The conveniently-adjusted grinding device for the automobile parts as claimed in claim 1, wherein: the filtering structure (12) comprises a second support (1201), a filtering net (1202) and through holes (1203), the second support (1201) is fixed on two sides of the interior of the water tank (11), the filtering net (1202) is installed in the interior of the water tank (11), and the through holes (1203) penetrate through the middle position of the filtering net (1202).

5. The conveniently-adjusted grinding device for the automobile parts as claimed in claim 1, wherein: two-way screw rod (2) are run through to riser (13) bottom, riser (13) bottom run through have with two-way screw rod (2) looks adaptation's screw, be connected for threaded connection between riser (13) and two-way screw rod (2).

6. The automobile part grinding device convenient to adjust as recited in claim 1, wherein: angle adjustment mechanism (14) include gear (1401), gear two (1402), small-size servo motor (1403), support body (1404) and pivot (1405), support body (1404) set up between driving motor (5) and cylinder (6), the both sides of support body (1404) are run through pivot (1405), and pivot (1405) one side is connected with driving motor (5), small-size servo motor (1403) are installed to inside one side of support body (1404), and the output of small-size servo motor (1403) extends to support body (1404) outside and fixed mounting has gear one (1401), the externally mounted of gear (1401) below pivot (1405) has gear two (1402).

7. The automobile part grinding device convenient to adjust as recited in claim 6, wherein: the first gear (1401) and the second gear (1402) are meshed with each other, and through cavities for the rotating shaft (1405) to penetrate through are formed in the two sides of the frame body (1404).