CN213673356U - Cell-phone apron production grinding device convenient to location - Google Patents
Cell-phone apron production grinding device convenient to location Download PDFInfo
- Publication number
- CN213673356U CN213673356U CN202022526824.6U CN202022526824U CN213673356U CN 213673356 U CN213673356 U CN 213673356U CN 202022526824 U CN202022526824 U CN 202022526824U CN 213673356 U CN213673356 U CN 213673356U
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- Prior art keywords
- reciprocating screw
- screw rod
- rod
- fixed plate
- grinding device
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a cell-phone apron production grinding device convenient to location, including base, mount and fixed plate, the mount is fixed to be set up in the tip of base, the fixed plate is fixed to be set up in the upper end of mount, bottom one side of fixed plate is equipped with driving motor, and driving motor's output is connected with first pivot, and first pivot runs through the fixed plate and upwards extends the end and be equipped with the shaft coupling, and the upper end connection of shaft coupling is provided with first reciprocal lead screw, the outer wall screw thread of first reciprocal lead screw has cup jointed the movable rod, the lower extreme that first reciprocal lead screw was kept away from to the movable rod is provided with the connecting rod perpendicularly, and grinding motor is connected with the mill through the second. The utility model overcomes prior art's is not enough, and reasonable in design can carry out effective centre gripping to the cell-phone apron to play certain cushioning effect when polishing, have higher social use value and application prospect.
Description
Technical Field
The utility model relates to a cell-phone apron production technical field especially relates to a cell-phone apron production grinding device convenient to location.
Background
The mobile phone generally comprises a cover plate, a rear cover, a main board, a display screen, a power supply and the like, wherein the cover plate of the mobile phone is a plate for fixing the display screen on the front side, the existing mobile phone is generally divided into two parts of an inner screen and an outer screen, the inner screen is mainly responsible for displaying, namely a screen panel made of an LCD material or an OLED material, the outer screen is mainly glass for protecting the screen and a touch layer printed on the glass, and the outer screen of the mobile phone is the cover plate of the mobile phone or the protective glass of a shell of the mobile phone generally.
The existing mobile phone cover plate needs to polish and polish the processed mobile phone cover plate by using professional equipment in the processing process, so that the permeability of the mobile phone cover plate is improved, and the generation of surface impurities is reduced, thereby the yield of the mobile phone cover plate is improved, but the existing polishing and polishing device cannot effectively clamp the mobile phone cover plate, the processing speed of the mobile phone cover plate is greatly reduced, and the damage to the cover plate is easily caused by pressing down a polishing disc when polishing is performed, and an effective buffering effect cannot be achieved.
Therefore, the inventor takes the experience of abundant design development and actual manufacturing of the related industry for years, researches and improves the existing structure and deficiency, and provides a mobile phone cover plate production polishing device convenient for positioning, so as to achieve the purpose of more practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem mentioned in the above-mentioned background art, the utility model provides a cell-phone apron production grinding device convenient to location.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mobile phone cover plate production polishing device convenient to locate comprises a base, a fixing frame and a fixing plate, wherein the fixing frame is fixedly arranged at the end part of the base, the fixing plate is fixedly arranged at the upper end part of the fixing frame, one side of the bottom of the fixing plate is provided with a driving motor, the output end of the driving motor is connected with a first rotating shaft, the first rotating shaft penetrates through the upward extending end of the fixing plate and is provided with a coupler, the upper end of the coupler is connected with a first reciprocating lead screw, the outer wall of the first reciprocating lead screw is sleeved with a movable rod, the lower end, far away from the first reciprocating lead screw, of the movable rod is vertically provided with a connecting rod, the connecting rod penetrates through the downward extending end of the fixing plate and is provided with a polishing motor, the polishing motor is connected with a polishing disc through a second;
the upper end of the base is provided with an elastic clamping plate, the bottom of the elastic clamping plate is provided with a moving block, a second reciprocating screw rod is inserted into the inner wall thread of the moving block, the upper end face of the base is provided with a movable groove corresponding to the second reciprocating screw rod, the bottom of the elastic clamping plate is symmetrically provided with limiting sliding blocks at two sides of the moving block, the upper end face of the base is provided with limiting sliding grooves corresponding to the limiting sliding blocks, rigid balls are arranged at the bottom of the limiting sliding blocks, and arc-shaped strip-shaped grooves corresponding to the rigid balls are formed in the bottom of the limiting sliding grooves.
Preferably, the first reciprocating screw rod penetrates through the upward extending end of the movable rod and is provided with a stop block.
Preferably, the inner wall of the movable rod is provided with a threaded hole corresponding to the first reciprocating screw rod.
Preferably, the end part of the second reciprocating screw rod is provided with a connecting rod, and the side wall of the movable groove is provided with a hole groove corresponding to the connecting rod.
Preferably, one end of the second reciprocating screw rod, which is far away from the connecting rod, is provided with an operating handle.
Preferably, one side that the lower extreme of mount is close to in the elasticity grip block is equipped with the skid resistant course, and the skid resistant course adopts the rubber material to make.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the limiting sliding block slides in the limiting sliding groove, the limiting sliding block is limited through the limiting sliding groove, and the bottom of the limiting sliding groove is provided with an arc-shaped strip groove corresponding to the rigid ball to play a lubricating role, so that the moving block can move horizontally more smoothly and stably;
2. the movable rod drives the connecting rod on one side of the bottom to move downwards, so that the polishing disc can effectively polish the mobile phone cover plate;
3. the outer wall of connecting rod cup joints the elastic component, can play certain cushioning effect, avoids polishing the dish and pushes down the damage that causes the apron when polishing.
To sum up, the utility model overcomes prior art's is not enough, and reasonable in design can carry out effective centre gripping to the cell-phone apron to play certain cushioning effect when polishing, have higher social use value and application prospect.
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 described below, it is obvious that the drawings in the following description are only 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 structural view of the present invention;
fig. 2 is a schematic sectional view of the structure a-a of the present invention.
In the figure: the grinding machine comprises a base 1, a fixed frame 2, a fixed plate 3, a grinding motor 4, a grinding disc 5, a driving motor 6, a coupling 7, a first reciprocating screw rod 8, a stop block 9, a movable rod 10, a connecting rod 11, an elastic piece 12, a second reciprocating screw rod 13, a movable groove 14, a connecting rod 15, an elastic clamping plate 16, a movable block 17, an anti-skid layer 18, a limiting sliding block 19, a limiting sliding groove 20, a rigid ball 21 and an operating handle 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. 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. 1-2, a mobile phone cover plate production polishing device convenient for positioning comprises a base 1, a fixing frame 2 and a fixing plate 3, wherein the fixing frame 2 is fixedly arranged at the end part of the base 1, the fixing plate 3 is fixedly arranged at the upper end part of the fixing frame 2, one side of the bottom part of the fixing plate 3 is provided with a driving motor 6, the output end of the driving motor 6 is connected with a first rotating shaft, the first rotating shaft penetrates through the upward extending end of the fixing plate 3 and is provided with a coupler 7, the upper end of the coupler 7 is connected with a first reciprocating screw rod 8, the outer wall of the first reciprocating screw rod 8 is in threaded sleeve connection with a movable rod 10, the lower end of the movable rod 10, far away from the first reciprocating screw rod 8, is vertically provided with a connecting rod 11, the connecting rod 11 penetrates through the downward extending end of the fixing plate, two ends of the elastic part 12 are respectively connected with the movable rod 10 and the fixed plate 3;
the upper end of base 1 is equipped with elasticity grip block 16, the bottom of elasticity grip block 16 is equipped with movable block 17, the inner wall screw thread of movable block 17 is pegged graft and is had the reciprocal lead screw 13 of second, the up end of base 1 is equipped with the movable groove 14 that corresponds with the reciprocal lead screw 13 of second, the bottom of elasticity grip block 16 and the bilateral symmetry that is located movable block 17 are equipped with limit slide 19, the up end of base 1 is equipped with the spacing spout 20 that corresponds with limit slide 19, the bottom of limit slide 19 is equipped with rigidity ball 21, the bottom of spacing spout 20 is equipped with the arc strip groove that corresponds with rigidity ball 21.
Furthermore, the first reciprocating screw rod 8 penetrates through the upward extending end of the movable rod 10 to be provided with a stop block 9, the stop block 9 is arranged to play a limiting role, and the movable rod 10 is prevented from being separated from the first reciprocating screw rod 8 when moving upwards.
Further, the inner wall of the movable rod 10 is provided with a threaded hole corresponding to the first reciprocating screw rod 8, and the first reciprocating screw rod 8 is in threaded connection with the movable rod 10 through the threaded hole and drives the movable rod 10 to move up and down.
Furthermore, a connecting rod 15 is arranged at the end part of the second reciprocating screw rod 13, a hole groove corresponding to the connecting rod 15 is arranged on the side wall of the movable groove 14, and the connecting rod 15 is limited and supported through the hole groove.
Furthermore, an operating handle 22 is arranged at one end of the second reciprocating screw rod 13 far away from the connecting rod 15, and the second reciprocating screw rod 13 can be rotated through the operating handle 22.
Further, the lower extreme of mount 2 is close to one side that 16 is equipped with skid resistant course 18 in elasticity grip block, and skid resistant course 18 adopts the rubber material to make, plays certain anti-skidding effect to can carry out effective centre gripping to the apron.
The working principle is as follows: in the utility model, when in use, the mobile phone cover plate to be polished is horizontally placed on the upper surface of the base 1, the second reciprocating screw rod 13 is rotated through the operating handle 22, the second reciprocating screw rod 13 drives the moving block 17 to horizontally move, so that the horizontal movement of the elastic clamping plate 16 is realized, and the mobile phone cover plate is close to the fixing frame 2; at the moment, the limiting slide block 19 slides in the limiting slide groove 20, and the limiting slide block 19 is limited by the limiting slide groove 20, and the bottom of the limiting slide groove 20 is provided with an arc-shaped strip groove corresponding to the rigid ball 21 to play a role in lubrication, so that the moving block 17 can move more smoothly and stably horizontally;
treat that the cell-phone apron centre gripping is stable after, start driving motor 6, first pivot drives first reciprocal lead screw 8 and rotates under the effect of shaft coupling 7, first reciprocal lead screw 8 drives the movable rod 10 up-and-down motion of outer wall, at this moment, movable rod 10 drives the connecting rod 11 downstream of bottom one side, thereby make to beat mill 5 and can effectively polish to the cell-phone apron, and because the outer wall of connecting rod 11 has cup jointed elastic component 12, can play certain cushioning effect, avoid beating mill 5 and push down the damage that causes the apron when polishing.
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 the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and 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 therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cell-phone apron production grinding device convenient to location, includes base (1), mount (2) and fixed plate (3), mount (2) are fixed to be set up in the tip of base (1), fixed plate (3) are fixed to be set up in the upper end of mount (2), its characterized in that: a driving motor (6) is arranged on one side of the bottom of the fixed plate (3), the output end of the driving motor (6) is connected with a first rotating shaft, the first rotating shaft penetrates through the upward extending end of the fixed plate (3) and is provided with a coupler (7), the upper end of the coupler (7) is connected with a first reciprocating screw rod (8), a movable rod (10) is sleeved on the outer wall of the first reciprocating screw rod (8) in a threaded manner, a connecting rod (11) is vertically arranged at the lower end of the movable rod (10) far away from the first reciprocating screw rod (8), the connecting rod (11) penetrates through the downward extending end of the fixing plate (3) and is provided with a grinding motor (4), the grinding motor (4) is connected with a grinding disc (5) through a second rotating shaft, the outer wall of the connecting rod (11) is sleeved with an elastic part (12), and two ends of the elastic part (12) are respectively connected with the movable rod (10) and the fixed plate (3);
the upper end of the base (1) is provided with an elastic clamping plate (16), the bottom of the elastic clamping plate (16) is provided with a moving block (17), a second reciprocating screw rod (13) is inserted into the inner wall of the moving block (17) in a threaded manner, the upper end face of the base (1) is provided with a movable groove (14) corresponding to the second reciprocating screw rod (13), the bottom of the elastic clamping plate (16) and the two sides of the moving block (17) are symmetrically provided with limit sliders (19), the upper end face of the base (1) is provided with limit sliding grooves (20) corresponding to the limit sliders (19), the bottom of the limit sliders (19) is provided with rigid balls (21), and the bottom of the limit sliding grooves (20) is provided with arc-shaped strip grooves corresponding to the rigid balls (21).
2. The mobile phone cover plate production grinding device convenient to position as claimed in claim 1, wherein: the first reciprocating screw rod (8) penetrates through the upward extending end of the movable rod (10) and is provided with a stop block (9).
3. The mobile phone cover plate production grinding device convenient to position as claimed in claim 1, wherein: the inner wall of the movable rod (10) is provided with a threaded hole corresponding to the first reciprocating screw rod (8).
4. The mobile phone cover plate production grinding device convenient to position as claimed in claim 1, wherein: the end part of the second reciprocating screw rod (13) is provided with a connecting rod (15), and the side wall of the movable groove (14) is provided with a hole groove corresponding to the connecting rod (15).
5. The conveniently-positioned mobile phone cover plate production grinding device as claimed in claim 4, wherein: and an operating handle (22) is arranged at one end of the second reciprocating screw rod (13) far away from the connecting rod (15).
6. The mobile phone cover plate production grinding device convenient to position as claimed in claim 1, wherein: the lower extreme of mount (2) is close to one side in elasticity grip block (16) and is equipped with skid resistant course (18), and skid resistant course (18) adopt the rubber material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022526824.6U CN213673356U (en) | 2020-11-04 | 2020-11-04 | Cell-phone apron production grinding device convenient to location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022526824.6U CN213673356U (en) | 2020-11-04 | 2020-11-04 | Cell-phone apron production grinding device convenient to location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673356U true CN213673356U (en) | 2021-07-13 |
Family
ID=76728173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022526824.6U Expired - Fee Related CN213673356U (en) | 2020-11-04 | 2020-11-04 | Cell-phone apron production grinding device convenient to location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213673356U (en) |
-
2020
- 2020-11-04 CN CN202022526824.6U patent/CN213673356U/en not_active Expired - Fee Related
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| 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: 20210713 |