CN215147972U - Cell-phone apron production is with burnishing and polishing device - Google Patents
Cell-phone apron production is with burnishing and polishing device Download PDFInfo
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- CN215147972U CN215147972U CN202120661113.1U CN202120661113U CN215147972U CN 215147972 U CN215147972 U CN 215147972U CN 202120661113 U CN202120661113 U CN 202120661113U CN 215147972 U CN215147972 U CN 215147972U
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Abstract
The utility model provides a polishing device for producing mobile phone cover plates, which comprises a box body, wherein the upper end face of the box body is provided with a groove, a placing table is fixed in the groove, a first baffle and a second baffle are fixed on the upper end face of the placing table, a connecting rod is arranged on the second baffle, the left end of the connecting rod penetrates through the second baffle and is fixed with a clamping plate, the upper end of the box body is provided with a supporting frame, the supporting frame comprises a transverse plate, a plurality of vertical plates are integrally formed at the two ends of the transverse plate, the lower ends of the vertical plates are respectively fixedly connected with the upper end face of the box body, the lower end of the transverse plate is provided with a connecting block, the lower end of the connecting block is fixed with an electric telescopic rod, the output shaft of the electric telescopic rod is fixedly connected with a motor box, a first motor is arranged in the motor box, the output shaft of the first motor penetrates through the lower end face of the motor box and is fixedly connected with a polishing disk, the utility model discloses stable in structure can process the mobile phone cover plate of different length specifications and polish to improve production efficiency.
Description
Technical Field
The utility model relates to a technical field of cell-phone apron specifically is a burnishing and polishing device is used in cell-phone apron production.
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, 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.
When the mobile phone cover plate is produced, the mobile phone cover plate needs to be polished and polished, the traditional mobile phone cover plate is easy to influence the polishing precision due to the fact that the device for fixing the cover plate is lack of stability in the machining and polishing process, and only the cover plate can be polished and polished through vertical descending due to the fact that the polishing disc is fixed in position, when the mobile phone cover plate with different length specifications needs to be machined, the polishing machine with the corresponding specification is further needed, and therefore production efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a burnishing and polishing device is used in production of cell-phone apron for solve the technical problem who proposes in the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a grinding and polishing device for production of a mobile phone cover plate comprises a box body, wherein a groove is formed in the upper end face of the box body, a placing table is fixedly installed inside the groove, a first baffle plate and a second baffle plate are respectively fixed to the left side and the right side of the upper end face of the placing table, a connecting rod is arranged on the second baffle plate, the left end of the connecting rod penetrates through the second baffle plate and is fixedly connected with a clamping plate, a supporting frame is arranged at the upper end of the box body and comprises a transverse plate, a plurality of vertical plates are integrally formed at the left end and the right end of the transverse plate, the lower ends of the vertical plates are respectively fixedly connected with the left side and the right side of the upper end face of the box body, a connecting block is arranged at the lower end of the transverse plate, an electric telescopic rod is fixed at the lower end of the connecting block, a motor box is fixedly connected with an output shaft of the electric telescopic rod, a first motor is installed inside the motor box, and an output shaft of the first motor penetrates through the lower end face of the motor box and is fixedly connected with a polishing disc, this design is convenient for adjust splint position through the pulling connecting rod, is convenient for carry out the clamping to the cell-phone apron of different length specifications, realizes through removing the connecting block that the polishing dish can be followed the horizontal direction and polished the cell-phone apron when the perpendicular decline.
Further, it is connected with the screw lead screw to rotate between the riser, the screw lead screw runs through the connecting block and rather than threaded connection, the second motor is installed to the support frame left end, the screw lead screw left end run through the riser and with second motor output shaft fixed connection, this design is convenient for rotate through second motor drive screw lead screw, and then drives the polishing dish and remove along the horizontal direction, adjusts the scope of polishing.
Further, a plurality of telescopic cylinders are symmetrically fixed to the left end face of the second baffle, a sliding groove is formed in each telescopic cylinder, a telescopic rod is arranged at the left end of each telescopic cylinder, a sliding block is integrally formed at the right end of each telescopic rod, the sliding block is movably connected with the sliding groove, the left end of each telescopic rod is fixedly connected with the right end face of the corresponding clamping plate, and the telescopic rods are driven to slide towards the sliding grooves to achieve contraction when the clamping plates are pulled through the connecting rods.
Furthermore, a limiting block is fixed to the left end of the inner wall of the sliding groove, the cross section of the sliding block is T-shaped, the telescopic rod can be limited through the design, and the telescopic rod is prevented from falling off in the stretching process.
Furthermore, the inside spring that is equipped with of spout, the spring both ends respectively with the slider with spout inner wall fixed connection, this design is convenient for drive splint through the tensile elasticity of spring and press from both sides tight cell-phone apron.
Furthermore, the right end of the connecting rod is fixedly connected with a pulling plate, and the connecting rod is convenient to pull due to the design.
Furthermore, the elastic clamping pad is fixedly mounted on the right end face of the first baffle, so that the mobile phone cover plate is protected elastically, and the mobile phone cover plate is prevented from being damaged due to over-tight clamping.
Compared with the prior art, the beneficial effects of the utility model are that:
when the mobile phone cover plate is used, the connecting rod is pulled according to the length of the mobile phone cover plate through the matching of the spring and the telescopic rod, so that the position of the clamping plate is adjusted, the telescopic rod is driven to extend through the elastic force of the spring stretching, so that the clamping plate is driven to move towards the first baffle, and the mobile phone cover plate is clamped; furthermore, through the cooperation of the threaded screw rod and the connecting block, the polishing disc can move in the horizontal direction, so that the polishing range can be adjusted conveniently according to the length of the cover plate.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a sectional view of the telescopic cylinder of the present invention;
fig. 4 is a sectional view of the present invention.
In the figure: 1. a box body; 11. a groove; 12. a placing table; 121. a first baffle plate; 121a, an elastic clamping pad; 122. a second baffle; 123. a connecting rod; 124. a splint; 125. pulling a plate; 13. a support frame; 131. a transverse plate; 132. a vertical plate; 14. connecting blocks; 15. an electric telescopic rod; 16. a motor case; 161. a first motor; 17. a polishing disk; 18. a threaded lead screw; 2. a second motor; 3. a telescopic cylinder; 31. a chute; 311. a limiting block; 312. a spring; 4. a telescopic rod; 41. a slide block.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4 heavily, a polishing device for producing a mobile phone cover plate comprises a box body 1, a groove 11 is arranged on the upper end surface of the box body 1, a placing table 12 is fixedly installed inside the groove 11, a first baffle 121 and a second baffle 122 are respectively fixed on the left and right sides of the upper end surface of the placing table 12, a connecting rod 123 is arranged on the second baffle 122, the left end of the connecting rod 123 penetrates through the second baffle 122 and is fixedly connected with a clamping plate 124, a supporting frame 13 is arranged on the upper end of the box body 1, the supporting frame 13 comprises a transverse plate 131, a plurality of vertical plates 132 are integrally formed on the left and right sides of the transverse plate 131, the lower ends of the vertical plates 132 are respectively and fixedly connected with the left and right sides of the upper end surface of the box body 1, a connecting block 14 is arranged on the lower end of the transverse plate 131, an electric telescopic rod 15 is fixed on the lower end of the connecting block 14, and an output shaft of the electric telescopic rod 15 is fixedly connected with a motor box 16, motor case 16 internally mounted has first motor 161, first motor 161 output shaft runs through terminal surface and fixedly connected with polishing dish 17 under the motor case 16, and splint 124 position is adjusted through pulling connecting rod 123 to this design, is convenient for carry out the clamping to the cell-phone apron of different length specifications, realizes polishing dish 17 through removing connecting block 14 when the perpendicular decline, can follow the horizontal direction and polish the adversary's cover board.
Please refer to fig. 1 and fig. 4, a threaded screw 18 is rotatably connected between the vertical plates 132, the threaded screw 18 penetrates through the connecting block 14 and is in threaded connection with the connecting block, the second motor 2 is installed at the left end of the supporting frame 13, and the left end of the threaded screw 18 penetrates through the vertical plate 132 and is fixedly connected with the output shaft of the second motor 2, so that the threaded screw 18 is driven by the second motor 2 to rotate, and the polishing disc 17 is driven to move along the horizontal direction, and the polishing range is adjusted.
Please refer to fig. 1, fig. 2 and fig. 3 again, a plurality of telescopic cylinders 3 are symmetrically fixed on the left end surface of the second baffle 122, a sliding slot 31 is arranged inside each telescopic cylinder 3, a telescopic rod 4 is arranged at the left end of each telescopic cylinder 3, a sliding block 41 is integrally formed at the right end of each telescopic rod 4, the sliding block 41 is movably connected with the sliding slot 31, the left end of each telescopic rod 4 is fixedly connected with the right end surface of the corresponding clamping plate 124, a limiting block 311 is fixed at the left end of the inner wall of the corresponding sliding slot 31, the cross section of each sliding block 41 is T-shaped, a spring 312 is arranged inside each sliding slot 31, and two ends of each spring 312 are respectively fixedly connected with the corresponding sliding block 41 and the inner wall of the corresponding sliding slot 31, so that the telescopic rod 4 is driven by pulling the connecting rod 123 to slide towards the corresponding sliding slot 31 to achieve contraction, thereby adjusting the position of the corresponding clamping plate 124, and then the clamping plate 124 is driven by the elastic force of the spring 312 to clamp plate to clamp the mobile phone cover plate, meanwhile, the T-shaped structure can limit the telescopic rod 4 and prevent the telescopic rod from falling off in the stretching process.
Referring to fig. 1 and fig. 2, a pulling plate 125 is fixedly connected to the right end of the connecting rod 123, so that the connecting rod 123 can be pulled easily.
Please refer to fig. 1 and fig. 2, an elastic clamping pad 121a is fixedly installed on the right end surface of the first blocking plate 121, so that the mobile phone cover plate is protected elastically by the design, and the mobile phone cover plate is prevented from being damaged due to over-tight clamping.
The utility model discloses a concrete operation as follows:
when the utility model is used, the pull plate 125 is pulled rightwards to drive the connecting rod 123 to move rightwards, and then the clamping plate 124 is driven to move, the telescopic rod 4 slides into the sliding slot 31 through the sliding block 41 while the clamping plate 124 moves, the sliding block 41 compresses the spring 312 while sliding, the mobile phone cover plate to be polished is placed between the first baffle 121 and the clamping plate 124, after the pulling plate 125 is released, the elastic force of the spring 312 drives the clamping plate 124 to move towards the first baffle 121, thereby press from both sides tight cell-phone apron, start electric telescopic handle 15 and first motor 161 respectively, first motor 161 drives polishing dish 17 rotatory, and electric telescopic handle 15 drives motor case 16 downstream and makes polishing dish 17 contact cell-phone apron surface and then polish, starts second motor 2 drive screw lead screw 18 and rotates, makes it drive connecting block 14 and removes to realize polishing dish 17 and remove along the horizontal direction, adjust the scope of polishing.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The grinding and polishing device for the production of the mobile phone cover plate comprises a box body (1) and is characterized in that a groove (11) is formed in the upper end face of the box body (1), a placing table (12) is fixedly mounted inside the groove (11), a first baffle plate (121) and a second baffle plate (122) are respectively fixed to the left side and the right side of the upper end face of the placing table (12), a connecting rod (123) is arranged on the second baffle plate (122), the left end of the connecting rod (123) penetrates through the second baffle plate (122) and is fixedly connected with a clamping plate (124), a supporting frame (13) is arranged at the upper end of the box body (1), the supporting frame (13) comprises a transverse plate (131), a plurality of vertical plates (132) are integrally formed at the left end and the right end of the transverse plate (131), the lower ends of the vertical plates (132) are respectively fixedly connected with the left side and the right side of the upper end face of the box body (1), and a connecting block (14) is arranged at the lower end of the transverse plate (131), the polishing machine is characterized in that an electric telescopic rod (15) is fixed to the lower end of the connecting block (14), an output shaft of the electric telescopic rod (15) is fixedly connected with a motor box (16), a first motor (161) is installed inside the motor box (16), and an output shaft of the first motor (161) penetrates through the lower end face of the motor box (16) and is fixedly connected with a polishing disc (17).
2. The grinding and polishing device for the production of the mobile phone cover plate as claimed in claim 1, wherein a thread screw (18) is rotatably connected between the vertical plates (132), the thread screw (18) penetrates through the connecting block (14) and is in threaded connection with the connecting block, the second motor (2) is installed at the left end of the supporting frame (13), and the left end of the thread screw (18) penetrates through the vertical plate (132) and is fixedly connected with an output shaft of the second motor (2).
3. The grinding and polishing device for the production of the mobile phone cover plate according to claim 1, wherein a plurality of telescopic cylinders (3) are symmetrically fixed on the left end face of the second baffle plate (122), a sliding groove (31) is formed in each telescopic cylinder (3), a telescopic rod (4) is arranged at the left end of each telescopic cylinder (3), a sliding block (41) is integrally formed at the right end of each telescopic rod (4), the sliding block (41) is movably connected with the sliding groove (31), and the left end of each telescopic rod (4) is fixedly connected with the right end face of the clamping plate (124).
4. A grinding and polishing device for producing a mobile phone cover plate according to claim 3, characterized in that a limiting block (311) is fixed at the left end of the inner wall of the sliding groove (31), and the cross section of the sliding block (41) is T-shaped.
5. A grinding and polishing device for production of a mobile phone cover plate according to claim 3, wherein a spring (312) is arranged inside the sliding groove (31), and two ends of the spring (312) are respectively fixedly connected with the sliding block (41) and the inner wall of the sliding groove (31).
6. The grinding and polishing device for the production of the mobile phone cover plate as claimed in claim 1, wherein a pulling plate (125) is fixedly connected to the right end of the connecting rod (123).
7. The grinding and polishing device for producing the mobile phone cover plate as claimed in claim 1, wherein an elastic clamping pad (121 a) is fixedly arranged on the right end face of the first baffle plate (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661113.1U CN215147972U (en) | 2021-03-31 | 2021-03-31 | Cell-phone apron production is with burnishing and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661113.1U CN215147972U (en) | 2021-03-31 | 2021-03-31 | Cell-phone apron production is with burnishing and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215147972U true CN215147972U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120661113.1U Active CN215147972U (en) | 2021-03-31 | 2021-03-31 | Cell-phone apron production is with burnishing and polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215147972U (en) |
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2021
- 2021-03-31 CN CN202120661113.1U patent/CN215147972U/en active Active
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