CN216830218U - Surface grinding device for machine parts - Google Patents

Abstract

The utility model relates to a technical field of polish specifically is a surface grinding device for machine part, comprising a base plate, four Z axle slide bars and frame, the cover is equipped with Z axle rod cover all to four Z axle slide bar outsides, four Z axle rod covers use two respectively all to be equipped with a Y axle slide bar between a pair of, the outside of two Y slide bars is all slided the cover and is equipped with Y axle rod cover, be equipped with the X axle slide bar between two Y axle rod covers, the outside of two X axle slide bars is all slided the cover and is equipped with X axle rod cover, be equipped with a grinding machanism between two X axle rod covers, the one end of one of them Y axle rod cover and the one end of two X axle rod covers all are equipped with locking mechanism. The utility model discloses under the effect of X, Y, Z axle slide bars, the handrail is held manually and the grinding machanism can be let and the removal about, its removal process is because of saving electric drive's cost through manual movement to let this grinding device's cost obtain further reduction, therefore applicable in some individual user uses.

Description

Surface grinding device for machine parts

Technical Field

The utility model relates to a technical field that polishes specifically is a surface grinding device for machine parts.

Background

The grinding device comprises a driving part and a grinding part, wherein the grinding part is driven by the driving part to rotate at a high speed to grind the outer surface of the mechanical part, so that the effects of polishing and rust removal are achieved.

Although the current grinding device can automatically grind the surface of a mechanical accessory, the cost of the current grinding device is too high to be seen by some users. Therefore, we improved this and proposed a surface polishing apparatus for machine parts.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

a surface polishing device for machine parts comprises a bottom plate, four Z-axis slide bars and a frame, wherein the four Z-axis slide bars are arranged at four corners between the bottom plate and the frame, the bottom plate is positioned at the bottommost part, Z-axis bar sleeves are respectively sleeved outside the four Z-axis slide bars in a sliding manner, a Y-axis slide bar is respectively arranged between each two Z-axis bar sleeves as a pair, a Y-axis bar sleeve is respectively sleeved outside each two Y-axis slide bars in a sliding manner, an X-axis slide bar is arranged between each two Y-axis bar sleeves, an X-axis bar sleeve is sleeved outside each two X-axis slide bars in a sliding manner, and a polishing mechanism is arranged between each two X-axis bar sleeves; the locking mechanism comprises a support plate, an arc-shaped plate, a screw, a pentagonal handle and two limiting rods, and the locking mechanism is arranged at one end of one Y-axis rod sleeve and one end of each X-axis rod sleeve.

As an optimal technical scheme of the utility model, the length and width of bottom plate with the length and width of frame is unanimous, Z axle slide bar, Y axle slide bar and X axle slide bar all adopt stainless steel pipe material to make.

As an optimal technical scheme of the utility model, four the outside of Z axle slide bar also is located four Z axle rod cover with it is equipped with compression spring all to overlap between the bottom plate top.

As an optimal technical scheme of the utility model, grinding machanism includes loading board, motor and the dish of polishing, the loading board is fixed in two between the X axostylus axostyle cover, the motor is installed the top of loading board, the dish demountable installation of polishing is in the bottom of loading board.

As a preferred technical scheme of the utility model, the handrail is installed to one side at loading board top, the handrail extends to one side of one of them X axle sleeve, the outside cover of handrail is equipped with anti-skidding cover.

As a preferred technical scheme of the utility model, two the gag lever post is fixed in respectively the both sides at arc top, the bottom of screw rod with the middle part on arc top is rotated and is connected, two the gag lever post with the screw rod all runs through two through-holes and the screw hole that extension board one side was seted up, the pentagon handle fixed with the top of screw rod.

The utility model has the advantages that: according to the surface polishing device for the mechanical fittings, under the action of the X, Y, Z shaft sliding rod, the polishing mechanism can move up and down, left and right by manually holding the handrail, and the cost of electric drive is saved through manual movement in the moving process, so that the cost of the polishing device is further reduced, and the surface polishing device is suitable for some individual users; the position of the grinding mechanism can be limited under the action of the stop mechanism, and the grinding mechanism only can move up and down, so that manual drilling operation can be carried out by replacing the drill bit.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of a surface polishing device for machine parts according to the present invention;

FIG. 2 is a schematic structural view of a polishing mechanism of the surface polishing device for machine parts according to the present invention;

fig. 3 is a schematic structural view of a stop mechanism of the surface polishing device for machine parts of the present invention.

In the figure: 1. a base plate; 2. a Z-axis slide bar; 3. a frame; 4. a Z-axis rod sleeve; 5. a Y-axis slide bar; 6. a Y-axis rod sleeve; 7. an X-axis slide bar; 8. an X-axis rod sleeve; 9. a polishing mechanism; 91. a carrier plate; 92. a motor; 93. grinding disc; 10. a stop mechanism; 101. a support plate; 102. an arc-shaped plate; 103. a screw; 104. a pentagonal handle; 105. a limiting rod; 11. a compression spring; 12. an armrest.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 and 2, the utility model relates to a surface grinding device for machine parts, comprising a base plate 1, four Z axle slide bars 2 and frame 3, four edges between bottom plate 1 and the frame 3 are located to four Z axle slide bars 2, wherein bottom plate 1 is located the bottommost, four outside all sliding sleeve of Z axle slide bar 2 are equipped with Z axostylus axostyle cover 4, four Z axostylus axostyle covers 4 all use two to be equipped with a Y axle slide bar 5 between a pair of as respectively, the outside all sliding sleeve of two Y axle slide bars 5 is equipped with Y axostylus axostyle cover 6, be equipped with X axle slide bar 7 between two Y axostylus axostyle covers 6, the outside all sliding sleeve of two X axle slide bars 7 is equipped with X axostylus axostyle cover 8, be equipped with a grinding machanism 9 between two X axostylus axostyle covers 8.

The length and the width of the bottom plate 1 are consistent with those of the frame 3, and the Z-axis slide bar 2, the Y-axis slide bar 5 and the X-axis slide bar 7 are all made of stainless steel tube materials; compression springs 11 are sleeved outside the four Z-axis slide bars 2 and between the four Z-axis shaft sleeve 4 and the top of the bottom plate 1; the grinding mechanism 9 comprises a bearing plate 91, a motor 92 and a grinding disc 93, wherein the bearing plate 91 is fixed between the two X-axis rod sleeves 8, the motor 92 is arranged at the top of the bearing plate 91, and the grinding disc 93 is detachably arranged at the bottom of the bearing plate 91; one side of the top of the bearing plate 91 is provided with an armrest 12, the armrest 12 extends to one side of one of the X-axis rod sleeves 8, and an anti-skid sleeve is sleeved outside the armrest 12; to treat that the grinding machine parts is fixed in the top of bottom plate 1, open grinding machanism 9 work, the output shaft of motor 92 drives the grinding dish 93 promptly and carries out fast-speed rotation, then holds handrail 12 and drive this grinding machanism 9 and carry out the removal about, from top to bottom under the effect of Z axle slide bar 2, Y axle slide bar 5 and X axle slide bar 7, specifically do: because the Z-axis slide bar 2, the Y-axis slide bar 5 and the X-axis slide bar 7 are respectively in sliding connection with the Z-axis rod sleeve 4, the Y-axis rod sleeve 6 and the X-axis rod sleeve 8, the polishing mechanism 9 can carry out X, Y and Z-axis movement according to the direction of stress only by stressing the handrail 12, the polishing disc 93 is in contact with the outer surface of the mechanical accessory, and the rust layer on the surface of the mechanical accessory is removed by the high-speed rotation of the polishing disc 93, so that the polishing work is finished; the frame 3 plays a role of fixing the four Z-axis sliding rods 2 to keep the vertical state; the sleeved compression spring 11 plays a role in limiting the height of the polishing mechanism 9, namely, the polishing mechanism 9 can be automatically separated from the outer surface of the mechanical accessory without manual operation after the polishing mechanism 9 is not stressed when polishing the outer surface of the mechanical accessory.

Example (b): as shown in fig. 3, the utility model relates to a surface grinding device for machine parts still includes detent mechanism 10, and detent mechanism 10 includes extension board 101, arc 102, screw rod 103, pentagon handle 104 and two gag lever posts 105, and one end of one of them Y axle rod cover 6 and the one end of two X axle rod covers 8 all are equipped with detent mechanism 10.

The two limiting rods 105 are respectively fixed on two sides of the top of the arc-shaped plate 102, the bottom end of the screw 103 is rotatably connected with the middle of the top end of the arc-shaped plate 102, the two limiting rods 105 and the screw 103 both penetrate through two through holes and threaded holes formed in one side of the support plate 101, and the pentagonal handle 104 is fixed on the top of the screw 103; rotating pentagonal handle 104 and letting it drive screw 103 to rotate, let screw 103 advance downwards in the screw that sets up on extension board 101, thereby the arc 102 that drives a plurality of detent mechanisms 10 laminates respectively at the surface of Y axle slide bar 5 and X axle slide bar 7, the inside of supplementing arc 102 is provided with anti-skidding line and skid resistant course under its effect, play two Y axostylus axostyle covers 6 and stop in the outside of two Y axle slide bars 5, grinding machanism 9 stops in the outside of two X axle slide bars 7 and can not be random removes, let grinding machanism 9 only can reciprocate, as above: the polishing disc 93 is detachably mounted at the bottom of the bearing plate 91, and the polishing disc 93 is detached to replace a drill bit, so that the drilling operation can be carried out.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The surface polishing device for the mechanical parts is characterized by comprising a bottom plate (1), four Z-axis sliding rods (2) and a frame (3), wherein the four Z-axis sliding rods (2) are arranged at four corners between the bottom plate (1) and the frame (3), the bottom plate (1) is located at the bottommost part, Z-axis rod sleeves (4) are sleeved outside the four Z-axis slide rods (2) in a sliding mode, a Y-axis slide rod (5) is arranged between each two Z-axis rod sleeves (4) respectively, Y-axis rod sleeves (6) are sleeved outside the two Y-axis slide rods (5) in a sliding mode, an X-axis slide rod (7) is arranged between the two Y-axis rod sleeves (6), an X-axis rod sleeve (8) is sleeved outside the two X-axis slide rods (7) in a sliding mode, and a polishing mechanism (9) is arranged between the two X-axis rod sleeves (8); the Y-axis bar sleeve structure is characterized by further comprising a stopping mechanism (10), wherein the stopping mechanism (10) comprises a support plate (101), an arc-shaped plate (102), a screw (103), a pentagonal handle (104) and two limiting rods (105), and the stopping mechanism (10) is arranged at one end of one Y-axis bar sleeve (6) and one end of each of two X-axis bar sleeves (8).

2. The surface grinding device for the mechanical parts is characterized in that the length and the width of the base plate (1) are consistent with the length and the width of the frame (3), and the Z-axis sliding rod (2), the Y-axis sliding rod (5) and the X-axis sliding rod (7) are made of stainless steel tube materials.

3. The surface grinding device for the machine part as claimed in claim 1, characterized in that the outer parts of the four Z-axis slide bars (2) are also arranged between the four Z-axis bar sleeves (4) and the top of the base plate (1) and are all sleeved with compression springs (11).

4. The surface grinding device for machine parts according to claim 1, characterized in that the grinding mechanism (9) comprises a bearing plate (91), a motor (92) and a grinding disc (93), the bearing plate (91) is fixed between the two X-axis rod sleeves (8), the motor (92) is installed on the top of the bearing plate (91), and the grinding disc (93) is detachably installed on the bottom of the bearing plate (91).

5. A surface grinding device for machine parts according to claim 4, characterized in that a handrail (12) is mounted on one side of the top of the carrying plate (91), said handrail (12) extending to one side of one of the X-axis bushings (8), the exterior of said handrail (12) being fitted with an anti-slip bushing.

6. The surface grinding device for the mechanical parts is characterized in that two limiting rods (105) are respectively fixed on two sides of the top of the arc-shaped plate (102), the bottom end of the screw rod (103) is rotatably connected with the middle of the top end of the arc-shaped plate (102), the two limiting rods (105) and the screw rod (103) penetrate through two through holes and threaded holes formed in one side of the support plate (101), and the pentagonal handle (104) is fixed on the top of the screw rod (103).

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