CN210678302U - Polishing device of plastic cosmetic box - Google Patents
Polishing device of plastic cosmetic box Download PDFInfo
- Publication number
- CN210678302U CN210678302U CN201920706640.2U CN201920706640U CN210678302U CN 210678302 U CN210678302 U CN 210678302U CN 201920706640 U CN201920706640 U CN 201920706640U CN 210678302 U CN210678302 U CN 210678302U
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- seat
- supporting seat
- positioning
- polishing
- supporting
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Abstract
The polishing device of the plastic cosmetic box comprises a frame, a polishing head and a polishing head, wherein the frame is provided with an installation plate and a top plate; an air pump; the supporting assembly comprises a supporting seat and a positioning seat fixed on the upper surface of the supporting seat, the lower surface of the supporting seat is provided with a plurality of guide rods extending along the height direction, and the guide rods are connected on the mounting plate in a penetrating manner; an elastic element is arranged between the supporting seat and the mounting plate; the positioning seat is provided with a positioning groove for placing the cosmetic box, the positioning seat is provided with a plurality of conducting holes extending from the bottom surface of the positioning groove to the lower surface of the positioning seat, and the supporting seat is provided with a channel for communicating the conducting holes with the air pump; the movable plate is driven by a driving cylinder of which the cylinder body part is fixed on the top plate to move up and down; the mounting seat is pivoted on the movable plate, and a polishing grinding wheel is fixed on the mounting seat; the body part of the driving motor is fixed on the movable plate, and the output shaft is synchronously connected with the mounting seat. The utility model discloses need not to carry out the secondary clamping, improved polishing efficiency.
Description
Technical Field
The utility model relates to a processing technology field of plastics makeup box, concretely relates to burnishing device of plastics makeup box.
Background
At present, in order to make the exterior of the cosmetic case more beautiful, the exterior of the cosmetic case is usually subjected to surface treatment such as mirror polishing; when the surface of the cosmetic box is polished by the polishing grinding wheel, polishing liquid is often required to be added to match polishing operation, a special clamp is usually required to clamp and fix the cosmetic box, and the existing clamp is required to clamp and fix the surface of the cosmetic box, so that a smaller polishing grinding wheel is required to polish one part of the surface of the cosmetic box firstly during polishing, then the other part of the surface of the cosmetic box is polished after secondary clamping, and the polishing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not enough to prior art, the utility model discloses a polishing device of plastics makeup box, it can improve the polishing efficiency on makeup box surface.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a polishing device for a plastic cosmetic case, comprising,
the device comprises a rack, a supporting frame and a lifting mechanism, wherein a horizontal mounting plate and a top plate positioned above the mounting plate are arranged on the rack;
an air pump;
the supporting assembly comprises a supporting seat and a positioning seat, wherein the supporting seat is positioned above the mounting plate, the positioning seat is fixed on the upper surface of the supporting seat, the lower surface of the supporting seat is provided with a plurality of guide rods extending along the height direction, and the guide rods are connected on the mounting plate in a penetrating manner; an elastic element is arranged between the supporting seat and the mounting plate; the positioning seat is provided with a positioning groove for placing the cosmetic box, the positioning seat is provided with a plurality of conducting holes extending from the bottom surface of the positioning groove to the lower surface of the positioning seat, and the supporting seat is provided with a channel for communicating the conducting holes with the air pump;
the movable plate is driven by a driving cylinder of which the cylinder body part is fixed on the top plate to move up and down;
the mounting seat is pivoted on the movable plate, and a polishing grinding wheel is fixed on the mounting seat;
the body part of the driving motor is fixed on the movable plate, and the output shaft is synchronously connected with the mounting seat.
The elastic element comprises a plurality of springs which are sleeved on the guide rod in a one-to-one correspondence mode, and two ends of each spring respectively abut against the mounting plate and the supporting seat.
The part of the guide rod penetrating through the mounting plate is screwed with an adjusting nut.
The passageway is including setting up a plurality of guiding gutters at the supporting seat upper surface, by the upper surface downwardly extending of supporting seat to the water conservancy diversion hole of supporting seat lower surface and hose, a plurality of guiding gutters switch on a plurality of conducting holes to the upper end in water conservancy diversion hole respectively, and the both ends of hose communicate the lower tip and the air pump in water conservancy diversion hole respectively.
The edge between supporting seat and the positioning seat still presss from both sides and holds a sealed pad, and positioning seat and supporting seat pass through bolt detachable and fix together.
The beneficial effects of the utility model reside in that:
compared with the prior art, the utility model discloses need not treat the upper surface of polishing at the makeup box and carry out the clamping to the makeup box, just also make and treat that polished surface can not receive the interference to usable area is greater than the buffing wheel that the makeup box was treated polished surface and polishes it, need not to carry out the secondary clamping, has improved polishing efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the mounting of the support assembly of fig. 1.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 and 2, for the polishing device of plastic cosmetic box of the present invention, it includes a frame 10, an air pump, a supporting component 40, a movable plate 20, a mounting seat 30 and a driving motor 32, wherein, the frame 10 is a mounting base part of the whole device, a horizontal mounting plate 11 is provided on the frame 10, meanwhile, a top plate 12 is provided on the top of the frame 10, the supporting component 40 includes a supporting seat 42 and a positioning seat 41, the positioning seat 41 is fixed on the supporting seat 42, it is used for positioning the cosmetic box with polishing, its upper surface is provided with a positioning slot 411, the shape of the positioning slot 411 is consistent with the cosmetic box, when polishing, the cosmetic box is placed in the positioning slot 411, and the displacement of the cosmetic box in the horizontal direction is limited; the supporting seat 42 is located above the mounting plate 11, the lower surface of the supporting seat 42 is provided with a plurality of guide rods 50 extending along the height direction, and the guide rods 50 are connected to the mounting plate 11 in a penetrating manner, so that the whole supporting assembly 40 can only have the freedom degree of movement relative to the mounting plate 11 in the height direction, meanwhile, a plurality of springs 51 are further arranged between the supporting seat 42 and the mounting plate 11, the plurality of springs 51 are sleeved on the guide rods 50 in a one-to-one correspondence manner, two ends of each spring 51 respectively abut against the mounting plate 11 and the corresponding supporting seat 42, and in a normal state, due to the weight of the supporting assembly 40, each spring 51 is in a pressed state. The positioning seat 41 is further provided with a plurality of through holes 412, the through holes 412 are arranged in an array on the bottom surface of the positioning slot 411, the through holes 412 extend from the bottom surface of the positioning slot 411 to the lower surface of the positioning seat 41, and the supporting seat 42 is provided with a channel for converging the through holes 412 and communicating the converged channel to the air pump. The movable plate is located between the top plate 12 and the supporting assembly 40, and is driven by the cylinder 21 fixed on the top plate 12, and can move up and down in the height direction, of course, the cylinder 21 may be replaced by an oil cylinder or a cylinder driving cylinder. The mounting base 30 is located below the movable plate 20 and pivotally connected to the movable plate 20 through a pivot, and a polishing wheel 31 is fixed to the mounting base 30, and the polishing wheel 31 may be preferably made of resin, so as to achieve a better polishing effect on the cosmetic case made of plastic. The body of the driving motor 32 is fixed on the upper surface of the movable plate 20, and the output shaft thereof passes through the movable plate 20 and is synchronously connected with the mounting seat 30 for driving the polishing grinding wheel 31 to rotate at a high speed.
When the polishing device works, the cosmetic box is arranged in the positioning slot 411 by the air claw cylinder, the air pump is started, the air pump exhausts air to form negative pressure in the positioning slot 411, thus, the cosmetic box is completely inserted into the positioning slot 411 to complete the positioning of the cosmetic box, and the upper surface of the cosmetic box to be polished protrudes out of the positioning slot 411, i.e., the upper surface protruded from the positioning seat 41, the movable plate 20 is driven by the cylinder 21 to move downward, the polishing grinding wheel 31 contacts the upper surface of the cosmetic case to be polished, and applies a certain pressure to the cosmetic case while the supporting member 40 moves down by a small displacement, at which time the cosmetic case is clamped, the driving motor 32 is started to drive the polishing abrasive wheel 31 to rotate, the cosmetic box is polished, after polishing is completed, the air pump is started to inflate the positioning groove 411, so that the cosmetic box is lifted, and the cosmetic box is taken away by the air claw cylinder to prepare for polishing of the next cosmetic box. Therefore, the utility model discloses need not treat the upper surface of polishing at the makeup box and carry out the clamping to the makeup box, just also make and treat that polished surface can not receive the interference to usable area is greater than the buffing wheel that the makeup box treated polished surface and polishes it, need not to carry out the secondary clamping, has improved polishing efficiency.
It should be noted that the spring 51 of the present invention is an elastic element which can apply an upward elastic stress to the supporting member 40 in the height direction after being compressed, so as to clamp the cosmetic case between the positioning seat 41 and the polishing grinding wheel 31, and of course, the spring 51 may be other elastic elements such as a rubber block having elasticity. Of course, using the spring 51 as a preferred embodiment, it is also possible to screw an adjusting nut 52 on the portion of the guide rod passing through the mounting plate 11, and screwing or screwing the adjusting nut 52 can adjust the compression amount of the spring 51, thereby adjusting the displacement amount of the support member 40 moving downward during polishing, and then changing the clamping force for the cosmetic case.
In a preferred embodiment, the channel disposed on the supporting seat 42 includes a plurality of guiding grooves 422 disposed on the upper surface of the supporting seat 42, a guiding hole 421 extending from the upper surface of the supporting seat 42 to the lower surface of the supporting seat 42, and a hose, the guiding grooves respectively conduct the guiding holes to the upper end of the guiding hole 421, and two ends of the hose respectively communicate with the lower end of the guiding hole 421 and the air pump.
Still be provided with sealed pad 43 between supporting seat 42 and positioning seat 41, it is held in the border position of positioning seat 41 and supporting seat 42 cooperation department for seal up its the clearance of the two, simultaneously, positioning seat 41 and supporting seat 42 pass through the bolt fastening, so, are in the same place positioning seat 41 and supporting seat 42 detachable are fixed, like this, removable different positioning seat 41 to the not unidimensional makeup box of adaptation makes the utility model discloses satisfy the polishing requirement of not unidimensional makeup box.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, and these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. A polishing device for a plastic cosmetic case, characterized by comprising,
the device comprises a rack, a supporting frame and a lifting mechanism, wherein a horizontal mounting plate and a top plate positioned above the mounting plate are arranged on the rack;
an air pump;
the supporting assembly comprises a supporting seat and a positioning seat, wherein the supporting seat is positioned above the mounting plate, the positioning seat is fixed on the upper surface of the supporting seat, the lower surface of the supporting seat is provided with a plurality of guide rods extending along the height direction, and the guide rods are connected on the mounting plate in a penetrating manner; an elastic element is arranged between the supporting seat and the mounting plate; the positioning seat is provided with a positioning groove for placing the cosmetic box, the positioning seat is provided with a plurality of conducting holes extending from the bottom surface of the positioning groove to the lower surface of the positioning seat, and the supporting seat is provided with a channel for communicating the conducting holes with the air pump;
the movable plate is driven by a driving cylinder of which the cylinder body part is fixed on the top plate to move up and down;
the mounting seat is pivoted on the movable plate, and a polishing grinding wheel is fixed on the mounting seat;
the body part of the driving motor is fixed on the movable plate, and the output shaft is synchronously connected with the mounting seat.
2. The polishing apparatus for plastic cosmetic cases as set forth in claim 1, wherein the elastic member comprises a plurality of springs fitted over the guide rods in a one-to-one correspondence, and both ends of the springs are respectively abutted against the mounting plate and the support base.
3. The polishing apparatus for plastic cosmetic cases as set forth in claim 2, wherein an adjusting nut is screwed to a portion of the guide rod passing through the mounting plate.
4. The polishing apparatus for plastic cosmetic cases as set forth in claim 1, wherein the passage comprises a plurality of guide grooves provided on the upper surface of the support base, guide holes extending downwardly from the upper surface of the support base to the lower surface of the support base, and a hose, the plurality of guide grooves respectively communicating the plurality of through holes to the upper ends of the guide holes, the hose having both ends respectively communicating the lower ends of the guide holes and the air pump.
5. The polishing device for plastic cosmetic cases as set forth in claim 4, wherein a packing is further sandwiched at the edge between the supporting seat and the positioning seat, and the positioning seat and the supporting seat are detachably fixed together by means of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706640.2U CN210678302U (en) | 2019-05-15 | 2019-05-15 | Polishing device of plastic cosmetic box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706640.2U CN210678302U (en) | 2019-05-15 | 2019-05-15 | Polishing device of plastic cosmetic box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210678302U true CN210678302U (en) | 2020-06-05 |
Family
ID=70893242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920706640.2U Expired - Fee Related CN210678302U (en) | 2019-05-15 | 2019-05-15 | Polishing device of plastic cosmetic box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210678302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975713A (en) * | 2021-03-02 | 2021-06-18 | 东莞市新美洋技术有限公司 | Plane grinding mechanism |
-
2019
- 2019-05-15 CN CN201920706640.2U patent/CN210678302U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975713A (en) * | 2021-03-02 | 2021-06-18 | 东莞市新美洋技术有限公司 | Plane grinding mechanism |
| CN112975713B (en) * | 2021-03-02 | 2022-06-21 | 东莞市新美洋技术有限公司 | Plane grinding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |