CN215318019U

CN215318019U - Clamping structure for polishing mobile phone glass cover plate

Info

Publication number: CN215318019U
Application number: CN202121324441.9U
Authority: CN
Inventors: 张林明
Original assignee: Dawei Huizhou Technology Co ltd
Current assignee: Dawei Huizhou Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-28
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a clamping structure for polishing a glass cover plate of a mobile phone, which comprises a workbench, a rotating shaft, a limiting clamp and a bidirectional screw shaft, wherein a first fixing block is fixedly connected to the middle position in the workbench, a groove is fixedly arranged on one side of the top end of the workbench, the rotating shaft is movably connected to one side of the first fixing block, and a first connecting rod is movably connected to one side of the rotating shaft. According to the utility model, the rotating handle is rotated to drive the rotating shaft fixedly connected with one side of the rotating handle to rotate, the first connecting rods are movably connected with two sides of the rotating shaft, the first connecting rods can be pulled through the rotation of the rotating shaft, the third fixing block fixedly connected with the upper part of the first connecting rods is pulled by the first connecting rods, the second sliding block above the third fixing block is driven to slide on the first fixing plate, meanwhile, the top end of the second sliding block is fixed with the limiting clamp through the fourth fixing block, and the distance between the limiting clamps at two sides can be adjusted through the sliding of the second sliding block.

Description

Clamping structure for polishing mobile phone glass cover plate

Technical Field

The utility model relates to the technical field of mobile phone grinding and polishing equipment, in particular to a clamping structure for polishing a mobile phone glass cover plate.

Background

In the present cell-phone preparation, the cell-phone apron can adopt glass to make, and not only the form is pleasing to the eye, still saves the cost, and at the in-process of cell-phone glass apron burnishing and polishing, need fix the apron, certain problem and defect still exist to the clamping structure of current cell-phone glass apron polishing, and specific problem is as follows:

1. in the conventional clamping structure for polishing the glass cover plate of the mobile phone, the clamping size of the cover plate of the mobile phone is fixed, and the size of a fixing clamp cannot be adjusted according to different mobile phones;

2. the traditional clamping structure for polishing the glass cover plate of the mobile phone cannot be connected with polishing equipment, and is easy to move during polishing;

3. the clamping structure for polishing the glass cover plate of the existing mobile phone has the advantages that the height of the workbench is fixed, and the height can not be adjusted according to actual conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping structure for polishing a glass cover plate of a mobile phone, which aims to solve the problems that the size of a fixing clamp cannot be adjusted, the fixing clamp cannot be connected with polishing equipment, the height of a workbench cannot be adjusted and the like in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clamping structure for polishing of cell-phone glass apron, includes workstation, axis of rotation, stop clamp and two-way screw axis, the inside intermediate position fixedly connected with first fixed block of workstation, and one side on workstation top is fixed and is provided with the recess, one side swing joint of first fixed block has the axis of rotation, and one side swing joint of axis of rotation has the head rod to one side fixedly connected with rotating handle of axis of rotation, the first fixed column of one side fixedly connected with of workstation bottom, and one side of first fixed column is provided with the spout, and one side fixedly connected with second fixed column of first fixed column, the first rotation axis of top fixedly connected with of first fixed column one side, and one side swing joint of first rotation axis has the rocker.

Preferably, one side swing joint of recess has first inserted bar, and outside one side fixedly connected with second fixed block of first inserted bar, the first slider of one side fixedly connected with of second fixed block, and one side fixedly connected with spring of second fixed block.

Preferably, one side swing joint of head rod has the third fixed block, and the top fixedly connected with second slider of third fixed block, one side of second slider is provided with first jack, and the top fixedly connected with fourth fixed block of second slider.

Preferably, the outside swing joint of first jack has the second inserted bar, and one side fixedly connected with pull ring of second inserted bar, the inside swing joint of second slider has first fixed plate, and one side equidistance of first fixed plate evenly is provided with the second jack to the outside swing joint of second jack has the second inserted bar.

Preferably, the top end of the fourth fixing block is fixedly connected with a limiting clamp, and one side of the top end of the limiting clamp is fixedly connected with a sponge cushion.

Preferably, one side of the rocker is movably connected with a bidirectional screw shaft, one side of the outer part of the bidirectional screw shaft is movably connected with a third sliding block, the bottom end of the third sliding block is movably connected with a second connecting rod, and the bottom end of the second connecting rod is fixedly connected with a second fixing plate.

Preferably, one side of the second fixing plate is fixedly connected with a fourth sliding block, the outer portion of the fourth sliding block is movably connected with a sliding groove, and the bottom end of the second fixing plate is fixedly connected with a table leg.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping structure for polishing the glass cover plate of the mobile phone is characterized in that a rotary handle is arranged on one side outside a workbench, the rotary handle can be rotated to drive a rotary shaft fixedly connected with one side of the rotary handle to rotate, a first connecting rod is movably connected with two sides of the rotary shaft, the first connecting rod can be pulled through the rotation of the rotary shaft, a third fixed block fixedly connected with the upper part of the first connecting rod is pulled through the rotation of the rotary shaft, a second sliding block above the third fixed block is driven to slide on a first fixed plate, the top end of the second sliding block is fixed with a limiting clamp through a fourth fixed block, the distance between the limiting clamps at two sides can be adjusted through the sliding of the second sliding block, mobile phone cover plates of different models can be adjusted and fixed, a first jack is arranged on one side of the second sliding block, a pull ring inserted into one side of the workbench is inserted into second jacks at different positions on the first fixed plate through the first jack, fixation can be completed;

2. according to the clamping structure for polishing the glass cover plate of the mobile phone, a groove capable of being inserted with a polishing tool is formed in one side of the top end of a workbench, a jack is formed in the bottom end of the polishing tool, a first inserting rod on one side of the workbench is pulled to enable the first inserting rod to drive a second fixing block fixedly connected with one side, first sliders on two sides of the second fixing block slide in a sliding groove, a spring is extruded at the same time, the first inserting rod can be pulled out of the groove at the moment, the polishing tool is placed and fixed, meanwhile, the second fixing block can be pushed due to the reaction force generated by the extrusion of the spring, the second fixing block drives the first sliders on two sides to slide in the opposite direction, the first inserting rod is driven to be inserted into the jack below the polishing tool, and the polishing tool above is fixed;

3. this kind of clamping structure of polishing of cell-phone glass apron, both sides through at the workstation bottom are provided with first fixed column, through rotating the rocker on the first rotation axis of first fixed column one side fixed connection, can drive rocker one side swing joint's two-way screw axis and rotate, the outside both sides of two-way screw axis all are provided with the third slider simultaneously, rotate through two-way screw axis, can make the third slider of both sides move to the both sides direction of two-way screw axis, pass through the second connecting rod and be connected with the second fixed plate in the bottom of third slider simultaneously, through the motion of third slider, can make the third slider promote the second fixed plate through the second connecting rod, and make the fourth slider of second fixed plate both sides at the spout of first fixed column lapse, make the table leg of second fixed plate lower extreme carry out altitude mixture control simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a side view of the first rod of the present invention;

FIG. 4 is a schematic side view of the worktable according to the present invention.

In the figure: 1. a work table; 101. a first fixed block; 102. a groove; 103. a first plunger; 104. a second fixed block; 105. a first slider; 106. a spring; 2. a rotating shaft; 201. a first connecting rod; 202. a third fixed block; 203. rotating the handle; 3. a second slider; 301. a first jack; 302. a fourth fixed block; 303. a second plunger; 304. a pull ring; 4. a first fixing plate; 401. a second jack; 5. a limiting clamp; 501. a sponge cushion; 6. a first fixed column; 601. a chute; 602. a second fixed column; 7. a first rotating shaft; 701. a rocker; 8. a bidirectional screw shaft; 9. a third slider; 901. a second connecting rod; 10. a second fixing plate; 1001. a fourth slider; 11. desk legs.

Detailed Description

The technical solution in 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a clamping structure for polishing a glass cover plate of a mobile phone comprises a workbench 1, a rotating shaft 2, a limiting clamp 5 and a bidirectional screw shaft 8, wherein a first fixed block 101 is fixedly connected to the middle position inside the workbench 1, a groove 102 is fixedly formed in one side of the top end of the workbench 1, a first inserting rod 103 is movably connected to one side of the groove 102, a second fixed block 104 is fixedly connected to one side of the outer portion of the first inserting rod 103, a first sliding block 105 is fixedly connected to one side of the second fixed block 104, a spring 106 is fixedly connected to one side of the second fixed block 104, and the first inserting rod 103 is inserted into the groove 102 in one side of the top end of the workbench 1, so that the fixing of an upper polishing device can be completed, and the fixing device is prevented from moving in the polishing process;

one side of the first fixing block 101 is movably connected with a rotating shaft 2, one side of the rotating shaft 2 is movably connected with a first connecting rod 201, one side of the rotating shaft 2 is fixedly connected with a rotating handle 203, one side of the first connecting rod 201 is movably connected with a third fixing block 202, the top end of the third fixing block 202 is fixedly connected with a second sliding block 3, one side of the second sliding block 3 is provided with a first jack 301, the top end of the second sliding block 3 is fixedly connected with a fourth fixing block 302, the outer part of the first jack 301 is movably connected with a second inserting rod 303, one side of the second inserting rod 303 is fixedly connected with a pull ring 304, the inner part of the second sliding block 3 is movably connected with a first fixing plate 4, one side of the first fixing plate 4 is uniformly provided with second jacks 401 at equal intervals, the outer part of the second jack 401 is movably connected with the second inserting rod 303, the top end of the fourth fixing block 302 is fixedly connected with a limit clamp 5, a sponge cushion 501 is fixedly connected to one side of the top end of the limiting clamp 5, the rotating shaft 2 can be driven to pull the first connecting rod 201 by rotating the rotating handle 203, the distance of the upper limiting clamp 5 is adjusted, and the second inserting rod 303 penetrates through the first inserting hole 301 and is inserted into the second inserting hole 401 on the first fixing plate 4 to fix the position of the upper limiting clamp 5;

a first fixing column 6 is fixedly connected to one side of the bottom end of the workbench 1, a sliding groove 601 is arranged on one side of the first fixing column 6, a second fixing column 602 is fixedly connected to one side of the first fixing column 6, a first rotating shaft 7 is fixedly connected to the top end of one side of the first fixing column 6, a rocker 701 is movably connected to one side of the first rotating shaft 7, a two-way screw shaft 8 is movably connected to one side of the rocker 701, a third slider 9 is movably connected to one side of the outer part of the two-way screw shaft 8, a second connecting rod 901 is movably connected to the bottom end of the third slider 9, a second fixing plate 10 is fixedly connected to the bottom end of the second connecting rod 901, a fourth slider 1001 is fixedly connected to one side of the second fixing plate 10, a sliding groove 601 is movably connected to the outer part of the fourth slider 1001, a table leg 11 is fixedly connected to the bottom end of the second fixing plate 10, and the two-way screw shaft 8 can be driven to rotate by rotating the rocker 701, the third slider 9 movably connected to the outside of the two-way screw shaft 8 is moved, and the second fixing plate 10 is pushed by the second connecting rod 901, so that the height of the table leg 11 under the second fixing plate 10 is adjusted.

The working principle is as follows: the two sides of the bottom end of the workbench 1 are provided with the first fixing columns 6, the rocker 701 on the first rotating shaft 7 fixedly connected with one side of the first fixing column 6 is rotated to drive the two-way screw shaft 8 movably connected with one side of the rocker 701 to rotate, meanwhile, the two sides outside the two-way screw shaft 8 are provided with the third sliders 9, the three sliders 9 on the two sides can move towards the two sides of the two-way screw shaft 8 through the rotation of the two-way screw shaft 8, the bottom end of the third slider 9 is connected with the second fixed plate 10 through the second connecting rod 901, the third slider 9 can push the second fixed plate 10 through the second connecting rod 901 through the movement of the third slider 9, the fourth sliders 1001 on the two sides of the second fixed plate 10 slide downwards in the sliding grooves 601 on the first fixing column 6, meanwhile, the table legs 11 at the lower end of the second fixed plate 10 are adjusted in height, one side of the top end of the workbench 1 is provided with the grooves 102 capable of being inserted with polishing tools, and the bottom of the polishing tool is provided with a jack, the first inserted link 103 on one side of the worktable 1 is pulled to enable the first inserted link 103 to drive the second fixed block 104 fixedly connected on one side, and the first sliding blocks 105 on two sides of the second fixed block 104 slide in the sliding grooves, and simultaneously press the spring 106, at this time, the first inserted link 103 can be drawn out of the groove 102, and the polishing tool is placed and fixed, simultaneously, the second fixed block 104 can be pushed due to the reaction force generated by the pressing of the spring 106, so that the second fixed block 104 drives the first sliding blocks 105 on two sides to slide in opposite directions, and drives the first inserted link 103 to be inserted into the jack below the polishing tool, so as to complete the fixing of the polishing tool above, simultaneously, the rotating handle 203 is rotated to drive the rotating shaft 2 fixedly connected on one side of the rotating handle 203 to rotate, simultaneously, the two sides of the rotating shaft 2 are movably connected with the first connecting rods 201, and the first connecting rods 201 can be pulled by the rotating shaft 2, and make the first connecting rod 201 pull the third fixed block 202 fixedly connected above, drive the second slide block 3 above the third fixed block 202 and slide on the first fixed plate 4, the top of the second slide block 3 is fixed with spacing clip 5 through the fourth fixed block 302 at the same time, can adjust the distance between the spacing clip 5 of both sides through the sliding of the second slide block 3, adjust and fix the mobile phone cover plate of different models, and there are friction pads 501 on the spacing clip 5, can slow down the pressure that the mobile phone glass cover plate receives through the friction pads 501, there is the first jack 301 on one side of the second slide block 3 at the same time, through inserting the pull ring 304 of one side of the working table 1, make the pull ring 304 insert the second jack 401 of different positions on the first fixed plate 4 through the first jack 301, can finish the fixing of the mobile phone glass cover plate, and carry on the polishing operation.

Claims

1. The utility model provides a clamping structure for polishing of cell-phone glass apron, includes workstation (1), axis of rotation (2), spacing clamp (5) and two-way screw axis (8), its characterized in that: the improved rotary table is characterized in that a first fixing block (101) is fixedly connected to the middle of the inside of the working table (1), a groove (102) is fixedly formed in one side of the top end of the working table (1), one side of the first fixing block (101) is movably connected with a rotating shaft (2), one side of the rotating shaft (2) is movably connected with a first connecting rod (201), a rotating handle (203) is fixedly connected with one side of the rotating shaft (2), a first fixing column (6) is fixedly connected with one side of the bottom end of the working table (1), a sliding groove (601) is formed in one side of the first fixing column (6), a second fixing column (602) is fixedly connected with one side of the first fixing column (6), a first rotating shaft (7) is fixedly connected with the top end of one side of the first fixing column (6), and a rocker (701) is movably connected with one side of the first rotating shaft (7).

2. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 1, wherein: one side swing joint of recess (102) has first inserted bar (103), and outside one side fixedly connected with second fixed block (104) of first inserted bar (103), one side fixedly connected with first slider (105) of second fixed block (104), and one side fixedly connected with spring (106) of second fixed block (104).

3. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 1, wherein: one side swing joint of first connecting rod (201) has third fixed block (202), and the top fixedly connected with second slider (3) of third fixed block (202), one side of second slider (3) is provided with first jack (301), and the top fixedly connected with fourth fixed block (302) of second slider (3).

4. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 3, wherein: the outside swing joint of first jack (301) has second inserted bar (303), and one side fixedly connected with pull ring (304) of second inserted bar (303), the inside swing joint of second slider (3) has first fixed plate (4), and one side equidistance of first fixed plate (4) evenly is provided with second jack (401) to the outside swing joint of second jack (401) has second inserted bar (303).

5. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 4, wherein: the top end of the fourth fixing block (302) is fixedly connected with a limiting clamp (5), and one side of the top end of the limiting clamp (5) is fixedly connected with a sponge cushion (501).

6. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 1, wherein: one side of the rocker (701) is movably connected with a bidirectional screw shaft (8), one side of the outer part of the bidirectional screw shaft (8) is movably connected with a third sliding block (9), the bottom end of the third sliding block (9) is movably connected with a second connecting rod (901), and the bottom end of the second connecting rod (901) is fixedly connected with a second fixing plate (10).

7. The clamping structure for polishing the glass cover plate of the mobile phone as claimed in claim 6, wherein: one side of the second fixing plate (10) is fixedly connected with a fourth sliding block (1001), the outer portion of the fourth sliding block (1001) is movably connected with a sliding groove (601), and the bottom end of the second fixing plate (10) is fixedly connected with a table leg (11).