CN217572403U - Precision part polishing device convenient to adjust - Google Patents

Abstract

The utility model relates to a part polishing technical field just discloses an accurate part burnishing device convenient to adjust, including the support arm, the quantity of support arm has two, is provided with rotary mechanism between two support arms, and rotary mechanism includes: supporting bench fixed mounting is between the right side of two support arms, and the top sets up jaggedly, and quick-witted case fixed mounting is in supporting bench's breach department, and motor fixed mounting is in the inner wall of quick-witted case, and bearing fixed mounting passes through shaft coupling fixed connection at the lateral wall of quick-witted case with the output of motor, and the other end activity runs through to the outside of quick-witted case and the inner wall rotation of bearing is connected. Through opening the motor of quick-witted incasement, it is rotatory to make the pivot drive the bayonet lock to drive the connecting seat simultaneously and rotate through the jack, then rotatory with the container, make the abrasive repetition of inside polish the part polishing, rely on simple and easy mechanical motion to realize the polishing to the high accuracy part, liberate both hands simultaneously, realize continuity of operation, raise the efficiency.

Description

Precision part polishing device convenient to adjust

Technical Field

The utility model relates to a part polishing technical field specifically is an accurate part burnishing device convenient to adjust.

Background

Precision parts polishing grinding device plays the effect of lifting at great importance in people's life, and the polishing is polished and is applied to various automation industry, solves the burr that produces after the parts processing, makes it more pleasing to the eye practical after optimizing parts.

The existing polishing and burnishing basically adopts a mode of manually holding a clamp, although the requirement of the appearance mirror surface of a product can be met, the operation of the manually holding the clamp needs to be concentrated, the clamp cannot continuously operate for a long time, and the problem of low efficiency is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision part burnishing device convenient to adjust reaches the purpose of solving above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: a precision part polishing device convenient to adjust comprises two support arms;

a rotating mechanism is arranged between the two support arms;

the rotating mechanism includes:

the supporting table is fixedly arranged between the right sides of the two supporting arms, and the top of the supporting table is provided with a notch;

the case is fixedly arranged at the notch of the support platform;

the motor is fixedly arranged on the inner wall of the case;

the bearing is fixedly arranged on the side wall of the case;

one end of the rotating shaft is fixedly connected with the output end of the motor through a coupler, and the other end of the rotating shaft movably penetrates through the outside of the case to be rotatably connected with the inner wall of the bearing and continuously extends to one side far away from the case;

the three clamping pins are sequentially arranged on the outer wall of the extending end of the rotating shaft in a surrounding manner;

the extension ends of the three clamping pins and the rotating shaft are provided with connecting seats, and the bottom of each connecting seat is provided with a jack.

Preferably, the structure of the jack is in one-to-one correspondence with the rotating shaft and the three bayonet pins and is inserted and connected. The bayonet lock is driven to rotate through the rotating shaft, and the connecting seat is driven to rotate through the jack.

Preferably, a polishing mechanism is arranged on the connecting seat;

polishing mechanism includes:

the right side of the outer wall of the container is fixedly connected with the left side of the connecting seat, and an opening is formed in one side, far away from the connecting seat;

the sealing ring is fixedly arranged on the inner wall of the opening of the container for a circle;

the cover is clamped at the opening of the container;

and the grinding agent is arranged on the inner wall of the container. And repeatedly polishing and grinding the part by arranging the grinding agent.

Preferably, two placing grooves are sequentially arranged between the two support arms. The parts to be polished and the polished parts are respectively placed by arranging the placing grooves.

Preferably, two fixedly connected with connecting plate between the left side of support arm, the top of connecting plate has set gradually two connection pieces, and is provided with the bolt between two connection pieces to it has the one end of rocking arm to articulate through the bolt, fixed mounting has the arc board on the other end of rocking arm.

Preferably, the inner arc surface of the arc plate is attached to the outer wall of the container. The inner arc surface of the arc plate is smooth, so that the container can rotate more uniformly and smoothly.

The utility model provides an accurate part burnishing device convenient to adjust. The method has the following beneficial effects:

(1) The utility model discloses an open the motor of quick-witted incasement, make the pivot drive the bayonet lock rotatory to it is rotatory to drive the connecting seat through the jack simultaneously, rotatory with the container then, makes the abrasive repetition of the inside polish the part polishing, relies on simple and easy mechanical motion to realize the polishing to the high accuracy part, liberates both hands simultaneously, realizes continuity of operation, raises the efficiency.

(2) The utility model discloses an rely on the container evenly rotatory, let the abundant operation of polishing to the part of abrasive, according to the user demand, open the dosage of lid increase and decrease abrasive, can dismantle at any time and erection joint seat, strengthened the controllability, the degree of freedom is high.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional front view of the rotating mechanism and polishing mechanism of the present invention;

fig. 3 is a right side view of the connecting seat of the present invention;

fig. 4 is a cross-sectional top view of the present invention.

In the figure: 1. a support arm; 2. a rotation mechanism; 201. a support table; 202. a chassis; 203. a motor; 204. a bearing; 205. a rotating shaft; 206. a bayonet lock; 207. a connecting seat; 208. a jack; 3. a polishing mechanism; 301. a container; 302. a seal ring; 303. a cover; 304. an abrasive; 4. a placement groove; 5. a connecting plate; 6. connecting sheets; 7. a bolt; 8. a rocker arm; 9. an arc plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The first embodiment is as follows:

as shown in fig. 1-4, the utility model provides a technical scheme: the utility model provides a precision parts burnishing device convenient to adjust, includes support arm 1, and the quantity of support arm 1 has two, is provided with rotary mechanism 2 between two support arms 1, and rotary mechanism 2 includes: support table 201 fixed mounting is between the right side of two support arms 1, and the breach is seted up at the top, machine case 202 fixed mounting is in the breach department of support table 201, motor 203 fixed mounting is at the inner wall of quick-witted case 202, bearing 204 fixed mounting is at the lateral wall of quick-witted case 202, pivot 205 one end passes through shaft coupling fixed connection with motor 203's output, and the other end activity runs through to the outside of quick-witted case 202 and the inner wall rotation of bearing 204 is connected, and continue to extend to one side of keeping away from quick-witted case 202, three bayonet lock 206, encircle the extension end outer wall that sets up at pivot 205 in proper order, be provided with connecting seat 207 on the extension end of three bayonet lock 206 and pivot 205, jack 208 has been seted up to connecting seat 207's bottom, jack 208's structure and pivot 205, three bayonet lock 206 one-to-one and pegging graft, be provided with polishing mechanism 3 on connecting seat 207, polishing mechanism 3 includes: the right side of the outer wall of container 301 is fixedly connected with the left side of connecting seat 207, and an opening is arranged on one side far away from connecting seat 207, sealing ring 302 is fixedly arranged on the periphery of the inner wall of the opening of container 301, cover 303 is clamped at the opening of container 301, and grinding agent 304 is arranged on the inner wall of container 301;

in this embodiment, by turning on the motor 203 in the housing 202, the rotating shaft 205 drives the pin 206 to rotate, and simultaneously drives the connecting socket 207 to rotate through the insertion hole 208, and then the container 301 is rotated, so that the inside abrasive 304 repeatedly polishes and polishes the parts.

The second embodiment:

as shown in fig. 1, 3 and 4, on the basis of the first embodiment, the utility model provides a technical solution: two placing grooves 4 are sequentially arranged between the two support arms 1, a connecting plate 5 is fixedly connected between the left sides of the two support arms 1, two connecting plates 6 are sequentially arranged at the top of the connecting plate 5, a bolt 7 is arranged between the two connecting plates 6, one end of a rocker arm 8 is hinged through the bolt 7, an arc plate 9 is fixedly arranged at the other end of the rocker arm 8, and the inner arc surface of the arc plate 9 is attached to the outer wall of the container 301;

in this embodiment, intrados through arc 9 is smooth, makes container 301 rotatory more even smooth and easy to support under the effect of rocking arm 8, reduce the shake that produces when container 301 is rotatory, two standing grooves 4 are placed respectively and are treated polishing part and the part of polishing, provide convenient for work.

When the polishing machine is used, the cover 303 is opened to place parts into the container 301, the sealing performance of the sealing ring 302 effectively prevents air oxidation, meanwhile, abrasive 304 is prevented from leaking, then the motor 203 in the case 202 is opened, the rotating shaft 205 drives the clamping pin 206 to rotate, meanwhile, the connecting seat 207 is driven to rotate through the jack 208, then, the container 301 rotates, the abrasive 304 on the inner side repeatedly polishes and polishes the parts, the inner arc surface of the arc plate 9 is smooth, the container 301 rotates more uniformly and smoothly, the swinging of the container under the action of the rocker arm 8 is reduced, shaking generated when the container 301 rotates is reduced, the parts to be polished and the polished parts are respectively placed in the two placing grooves 4, convenience is provided for work, after polishing is finished, the rocker arm 8 is rotated by taking the bolt 7 as an axis, the arc plate 9 is far away from the container 301, the connecting seat 207 is taken down from the clamping pin 206, the cover 303 is opened to take out the parts, and the abrasive 304 in the container 301 can be replaced and added.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (6)

1. The utility model provides a precision part burnishing device convenient to adjust, includes support arm (1), its characterized in that: the number of the support arms (1) is two;

a rotating mechanism (2) is arranged between the two support arms (1);

the rotating mechanism (2) comprises:

the supporting table (201) is fixedly arranged between the right sides of the two support arms (1), and the top of the supporting table is provided with a notch;

the case (202) is fixedly arranged at the notch of the support table (201);

the motor (203) is fixedly arranged on the inner wall of the case (202);

the bearing (204) is fixedly arranged on the side wall of the case (202);

one end of the rotating shaft (205) is fixedly connected with the output end of the motor (203) through a coupler, and the other end of the rotating shaft movably penetrates through the outside of the case (202) to be rotatably connected with the inner wall of the bearing (204), and extends to one side far away from the case (202);

three clamping pins (206) are sequentially arranged on the outer wall of the extending end of the rotating shaft (205) in a surrounding mode;

the extending ends of the three clamping pins (206) and the rotating shaft (205) are provided with a connecting seat (207), and the bottom of the connecting seat (207) is provided with a jack (208).

2. A precision part polishing apparatus easy to adjust as set forth in claim 1, wherein: the structure of the jack (208) is in one-to-one correspondence with the rotating shaft (205) and the three bayonet pins (206) and is spliced.

3. A precision part polishing apparatus facilitating adjustment according to claim 2, wherein: a polishing mechanism (3) is arranged on the connecting seat (207);

the polishing mechanism (3) comprises:

the right side of the outer wall of the container (301) is fixedly connected with the left side of the connecting seat (207), and the opening of one side, far away from the connecting seat (207), of the container is arranged;

the sealing ring (302) is fixedly arranged on the inner wall of the opening of the container (301) for a circle;

a cover (303) which is clamped at the opening of the container (301);

and a grinding agent (304) disposed on an inner wall of the container (301).

4. A precision part polishing apparatus facilitating adjustment according to claim 1, wherein: two placing grooves (4) are sequentially arranged between the two support arms (1).

5. A precision part polishing apparatus facilitating adjustment according to claim 2, wherein: two fixedly connected with connecting plate (5) between the left side of support arm (1), the top of connecting plate (5) has set gradually two connection pieces (6), and is provided with bolt (7) between two connection pieces (6) to it has the one end of rocking arm (8) to articulate through bolt (7), fixed mounting has arc board (9) on the other end of rocking arm (8).

6. A precision part polishing apparatus easy to adjust as set forth in claim 5, wherein: the inner arc surface of the arc plate (9) is attached to the outer wall of the container (301).

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