CN214080568U - Polishing equipment for production of mobile phone cover plate - Google Patents

Abstract

The utility model discloses a polishing and polishing device for producing a mobile phone cover plate, which comprises a bedplate, wherein the lower end chamfers of the bedplate are all fixedly connected with supporting legs, the upper end of the bedplate is fixedly provided with a first bracket, the upper end of the first bracket is fixedly provided with a transmission mechanism, the upper end of the bedplate is provided with a second bracket, and the upper end of the second bracket is rotatably connected with a vertical rod; drive grinding machanism through drive mechanism and can polish to the cell-phone apron body, polishing work, can carry out polishing work through the polishing dish, the montant rotates after the completion of polishing, make the polishing dish remove to the upper end of cell-phone apron body, then can carry out polishing work to the cell-phone apron body through the polishing dish, therefore, the operation is simple, and convenient, greatly increased work efficiency, the inconvenience of change equipment or accessory has been saved, polish, the produced dust of polishing gets into the inside in wind channel through the air current that the fan drove, hold back the dust through the filter screen, avoid the dust influence to polish, polish work bright.

Description

Polishing equipment for production of mobile phone cover plate

Technical Field

The utility model relates to a cell-phone production field, more specifically say, relate to a cell-phone apron production is with polishing equipment of polishing.

Background

The key to the operation of the polisher is to try to obtain the maximum polishing rate so as to remove the damaged layer generated during polishing as soon as possible, and simultaneously, to ensure that the polished damaged layer does not affect the finally observed tissue, i.e. does not cause false tissue, the former requires a thicker abrasive to ensure a larger polishing rate to remove the polished damaged layer, but the polished damaged layer is also deeper, and the latter requires the finest material to ensure a shallower polished damaged layer, but the polishing rate is low.

Because the roughness on the surface of the polishing disc is different in the current polishing machine, the polishing and the polishing are divided into two machines, so that equipment or accessories of the mobile phone cover plate must be replaced when the mobile phone cover plate is polished and polished, the working efficiency is greatly influenced, a large amount of dust is generated during working, the polishing work is influenced, and the health of workers is also influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims at providing a polishing and burnishing device for producing a mobile phone cover plate, the scheme can polish and burnish the mobile phone cover plate body by driving a polishing mechanism through a transmission mechanism, the polishing disc can polish the mobile phone cover plate body, after polishing is finished, the vertical rod is rotated, thereby driving the cross bar to move, and moving the polishing disc to the upper end of the mobile phone cover plate body through the movement of the cross bar, then the mobile phone cover plate body can be polished through the polishing disk, the operation is simple and convenient, the working efficiency is greatly increased, the inconvenience of replacing equipment or accessories is eliminated, dust generated by polishing and polishing enters the air duct through the air flow driven by the fan, then hold back the dust through the filter screen to avoid the dust to influence the work of polishing, throwing light, avoid the dust to influence the healthy of staff simultaneously.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A polishing and polishing device for production of a mobile phone cover plate comprises a table plate, wherein supporting legs are fixedly connected to chamfers at the lower end of the table plate, a first support is fixedly mounted at the upper end of the table plate, a transmission mechanism is fixedly mounted at the upper end of the first support, a second support is mounted at the upper end of the table plate, a vertical rod is rotatably connected to the upper end of the second support, a first limiting block is fixedly mounted at the upper end of the vertical rod, the lower end of the vertical rod penetrates through the second support, a cross rod is fixedly connected to the side wall of the vertical rod, a first through groove is formed in the upper end of the cross rod, a polishing mechanism is rotatably connected to the inside of the first through groove and movably connected with the transmission mechanism, a positioning assembly is fixedly mounted at the upper end of the first support, an air channel is formed in the table plate, a first connecting rod is fixedly connected to the, the mobile phone cover plate comprises a stand column, a support mechanism, a first fixed block, a vacuum assembly, a mobile phone cover plate body, a tension assembly, a control assembly, a fan and a filter screen, wherein the upper end of the stand column is provided with a groove, the interior of the groove is connected with the support mechanism in a sliding manner, the upper end of the support mechanism is rotatably connected with the first fixed block, the upper end of the first fixed block is fixedly provided with the vacuum assembly, the upper end of the vacuum assembly is movably connected with the mobile phone cover plate body, the side wall of the first fixed block is fixedly connected with the tension assembly, the front side of the first fixed block is fixedly connected with the control assembly, the lower end of the stand column is fixedly provided with the fan, and the lower end of the platen is fixedly provided with the filter screen;

drive mechanism includes third support, gear motor, first bull stick and draw-in groove, third support fixed mounting is in the upper end of first support, gear motor fixed mounting is in the inside of third support, first bull stick fixed connection is at gear motor's output, the lower extreme of first bull stick runs through first support, the draw-in groove has been seted up to the lower extreme of first bull stick.

Further, grinding machanism includes second bull stick, fixture block, polishes dish and polishing dish, the second bull stick rotates to be connected in the inside of first logical groove, fixture block fixed mounting is in the upper end of second bull stick, the fixture block joint is in the inside of draw-in groove, polish dish fixed mounting is at the lower extreme of second bull stick, the lower extreme of polishing dish is connected with the upper end laminating of cell-phone apron body, the lower extreme of polishing dish is also fixed mounting at the lower extreme of second bull stick, the lower extreme of polishing dish also is connected with the upper end laminating of cell-phone apron body.

Further, the vacuum assembly comprises a vacuum generator, a vacuum tube, a second through groove, a connecting column and a sucker, the connecting column is fixedly mounted at the upper end of the first fixing block, the sucker is fixedly mounted at the upper end of the connecting column, the upper end of the sucker is connected with the lower end of the mobile phone cover plate body in an adsorption mode, the second through groove is formed in the first fixing block, one end of the vacuum tube is fixedly connected with the sucker, the other end of the vacuum tube is fixedly connected with the vacuum generator, and the vacuum generator is fixedly mounted at the upper end of the bedplate.

Further, supporting mechanism includes arc wall, universal pearl, second connecting rod, first dead lever, gyro wheel and slide, the lower extreme at first fixed block is seted up to the arc wall, universal pearl inlays in the inside of arc wall, second connecting rod fixed connection is at the lower extreme of universal pearl, the lower extreme of second connecting rod stretches into the inside of recess, first dead lever fixed mounting is at the lateral wall of second connecting rod, the inner wall at the recess is seted up to the slide, the inside of slide is stretched into to the one end of first dead lever, the gyro wheel rotates the outer wall of connection at first dead lever.

Further, the pulling force subassembly includes solid fixed ring, connection rope, pole setting, second dead lever, first hand (hold) and spring, gu fixed ring fixed mounting is in the upper end of platen, connect rope fixed connection at the lateral wall of first fixed block, the one end of connecting the rope runs through solid fixed ring's inner wall, pole setting fixed mounting is in the upper end of platen, second dead lever fixed mounting is in the lateral wall of pole setting, first hand (hold) rotates the outer wall of connection at the second dead lever, spring fixed mounting is at the lower extreme of first fixed block.

Furthermore, the positioning assembly comprises a positioning rod, a positioning hole, a second limiting block and a second handle, the positioning rod is movably connected to the upper end of the second support, the lower end of the positioning rod penetrates through the second support, the positioning hole is formed in the upper end of the cross rod, the lower end of the positioning rod is inserted into the positioning hole, the second limiting block is fixedly installed on the outer wall of the positioning rod, and the second handle is fixedly connected to the upper end of the side wall of the positioning rod.

Furthermore, the control assembly comprises a third handle, a second fixing block and a third through groove, the third handle is fixedly connected to the front face of the first fixing block, the second fixing block is fixedly installed at the upper end of the bedplate, the third through groove is formed in the second fixing block, and one end of the third handle penetrates through the third through groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through drive mechanism and drives grinding machanism and can polish to the cell-phone apron body, polishing work, can carry out grinding work to the cell-phone apron body through the polishing dish, the back is accomplished in polishing, rotate the montant, thereby it removes to drive the horizontal pole, the removal through the horizontal pole makes the polishing dish remove to the upper end of cell-phone apron body, then can polish work to the cell-phone apron body through the polishing dish, therefore, the steam generator is simple in operation, and is convenient, greatly increased work efficiency, the inconvenience of change equipment or accessory has been saved, polish, the produced dust of polishing gets into the inside in wind channel through the air current that the fan drove, then hold back the dust through the filter screen, thereby avoid the dust influence to polish, bright work is thrown, avoid the dust to influence the healthy of staff simultaneously.

(2) This scheme passes through vacuum assembly can fix the position of cell-phone apron body, places the cell-phone apron body in the upper end of sucking disc, carries out evacuation work through vacuum generator for the vacuum tube takes out the air between sucking disc and the cell-phone apron body, thereby makes the cell-phone apron body can stabilize in the upper end of sucking disc, thereby conveniently polishes, goes on of polishing work.

(3) This scheme can conveniently control the supporting mechanism through control structure and remove, through removing the third hand (hold), can make the third hand (hold) drive first fixed block, removes the power of bringing through the third hand (hold) for first fixed block drives the connecting rod and removes, thereby makes the gyro wheel that first dead lever outer wall rotated the connection remove, thereby makes first fixed block remove, and the removal of first fixed block can conveniently control the position of polishing or polishing.

(4) This scheme can conveniently polish or polish the cambered surface at cell-phone apron body both ends through the pulling force subassembly, through pressing first hand (hold), makes first hand (hold) rotate at the outer wall of second dead lever to make the one end rebound of first hand (hold), drive through the removal of first hand (hold) one end and connect the rope, connect the rope through solid fixed ring spacing back, make the one end of connecting the first fixed block of rope pulling move down, thereby make the cambered surface that makes mill or polishing dish can contact cell-phone apron body both ends.

(5) This scheme passes through the position that locating component can stabilize the horizontal pole, avoids the montant to rotate outward carelessly to drive the horizontal pole and rotates, leads to grinding machanism to shift or damage, pegs graft in the inside of locating hole through the lower extreme of locating lever for the locating lever can fix the position of horizontal pole, makes the locating lever can not the landing through the second stopper, can conveniently remove the locating lever through the second hand (hold), conveniently polishes the change of dish and polishing dish.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the air duct structure of the present invention;

fig. 3 is a schematic view illustrating the connection between the first rotating rod and the second rotating rod of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is an enlarged view of part A of the present invention;

FIG. 6 is a schematic view of the pillar structure of the present invention;

fig. 7 is an enlarged view of the part B of the present invention.

The reference numbers in the figures illustrate:

1. a platen; 101. a first fixed block; 1011. an arc-shaped slot; 2. a support leg; 3. a first bracket; 4. a transmission mechanism; 41. a third support; 42. a reduction motor; 43. a first rotating lever; 431. A card slot; 5. a second bracket; 6. a vertical rod; 61. a first stopper; 7. a cross bar; 8. a first through groove; 9. a polishing mechanism; 91. a second rotating rod; 92. a clamping block; 93. grinding disc; 94. A polishing disk; 10. an air duct; 11. a first connecting rod; 12. a column; 121. a groove; 122. A slideway; 13. a vacuum assembly; 131. a vacuum generator; 132. a vacuum tube; 133. a second through groove; 134. connecting columns; 135. a suction cup; 14. a mobile phone cover plate body; 15. a support mechanism; 151. a universal bead; 152. a second connecting rod; 153. a first fixing lever; 154. a roller; 16. a tension assembly; 161. a fixing ring; 162. connecting ropes; 163. erecting a rod; 164. a second fixing bar; 165. a first handle; 166. a spring; 17. a positioning assembly; 171. positioning a rod; 172. positioning holes; 173. a second limiting block; 174. a second handle; 18. a control component; 181. a third handle; 182. a second fixed block; 183. a third through groove; 19. a fan; 20. and (5) filtering by using a filter screen.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-7, a polishing and polishing device for producing a mobile phone cover plate comprises a platen 1, wherein supporting legs 2 are fixedly connected to chamfers at the lower end of the platen 1, a first support 3 is fixedly mounted at the upper end of the platen 1, a transmission mechanism 4 is fixedly mounted at the upper end of the first support 3, a second support 5 is mounted at the upper end of the platen 1, a vertical rod 6 is rotatably connected to the upper end of the second support 5, a first limiting block 61 is fixedly mounted at the upper end of the vertical rod 6, the lower end of the vertical rod 6 penetrates through the second support 5, a cross rod 7 is fixedly connected to the side wall of the vertical rod 6, a first through groove 8 is formed in the upper end of the cross rod 7, a polishing mechanism 9 is rotatably connected to the inside of the first through groove 8, the polishing mechanism 9 is movably connected with the transmission mechanism 4, and a positioning assembly 17 is fixedly mounted at the upper end of the first support 3, an air duct 10 is formed in the bedplate 1, a first connecting rod 11 is fixedly connected to the inner wall of the air duct 10, an upright post 12 is fixedly connected to one end of the first connecting rod 11, a groove 121 is formed in the upper end of the upright post 12, a supporting mechanism 15 is slidably connected to the inside of the groove 121, a first fixed block 101 is rotatably connected to the upper end of the supporting mechanism 15, a vacuum assembly 13 is fixedly installed at the upper end of the first fixed block 101, a mobile phone cover plate body 14 is movably connected to the upper end of the vacuum assembly 13, a tension assembly 16 is fixedly connected to the side wall of the first fixed block 101, a control assembly 18 is fixedly connected to the front face of the first fixed block 101, a fan 19 is fixedly installed at the lower end of the upright post 12, and a filter screen 20 is fixedly installed at the lower end of the bedplate 1;

drive mechanism 4 includes third support 41, gear motor 42, first bull stick 43 and draw-in groove 431, third support 41 fixed mounting is in the upper end of first support 3, gear motor 42 fixed mounting is in the inside of third support 41, first bull stick 43 fixed connection is at gear motor 42's output, first support 3 is run through to the lower extreme of first bull stick 43, draw-in groove 431 has been seted up to the lower extreme of first bull stick 43.

Referring to fig. 1 to 5, the polishing mechanism 9 includes a second rotating rod 91, a fixture block 92, a polishing disc 93 and a polishing disc 94, the second rotating rod 91 is rotatably connected inside the first through groove 8, the fixture block 92 is fixedly installed at the upper end of the second rotating rod 91, the fixture block 92 is clamped inside the clamping groove 431, the polishing disc 93 is fixedly installed at the lower end of the second rotating rod 91, the lower end of the polishing disc 93 is attached to the upper end of the mobile phone cover body 14, the polishing disc 94 is also fixedly installed at the lower end of the second rotating rod 91, and the lower end of the polishing disc 94 is also attached to the upper end of the mobile phone cover body 14; drive grinding machanism 9 through drive mechanism 4 and can polish to cell-phone apron body 14, polishing work, can polish work to cell-phone apron body 14 through polishing dish 93, after polishing the completion, rotate montant 6, thereby it removes to drive horizontal pole 7, make polishing dish 94 remove to the upper end of cell-phone apron body 14 through the removal of horizontal pole 7, then can polish work to cell-phone apron body 14 through polishing dish 94, and is simple in operation, and convenient, the work efficiency is greatly increased, the inconvenience of replacing equipment or accessory has been saved, polish, the produced air current of polishing gets into the inside in wind channel 10 through fan 19 drive, then hold back the dust through filter screen 20, thereby avoid the dust influence to polish, the work of polishing, avoid the dust to influence the healthy of staff simultaneously.

Referring to fig. 1 to 5, the vacuum assembly 13 includes a vacuum generator 131, a vacuum tube 132, a second through groove 133, a connecting post 134 and a suction cup 135, the connecting post 134 is fixedly mounted at the upper end of the first fixing block 101, the suction cup 135 is fixedly mounted at the upper end of the connecting post 134, the upper end of the suction cup 135 is connected to the lower end of the mobile phone cover plate body 14 in an adsorbing manner, the second through groove 133 is opened inside the first fixing block 101, one end of the vacuum tube 132 is fixedly connected to the suction cup 135, the other end of the vacuum tube 132 is fixedly connected to the vacuum generator 131, and the vacuum generator 131 is fixedly mounted at the upper end of the platen 1; the position of the mobile phone cover plate body 14 can be fixed through the vacuum component 13, the mobile phone cover plate body 14 is placed at the upper end of the suction cup 135, and the vacuum generator 131 is used for vacuumizing, so that the vacuum tube 132 is used for pumping out air between the suction cup 135 and the mobile phone cover plate body 14, the mobile phone cover plate body 14 can be stably fixed at the upper end of the suction cup 135, and the polishing work is convenient to carry out.

Referring to fig. 5-6, the supporting mechanism 15 includes an arc-shaped groove 1011, a universal ball 151, a second connecting rod 152, a first fixing rod 153, a roller 154 and a sliding track 122, the arc-shaped groove 1011 is disposed at a lower end of the first fixing block 101, the universal ball 151 is embedded in the arc-shaped groove 1011, the second connecting rod 152 is fixedly connected to a lower end of the universal ball 151, a lower end of the second connecting rod 152 extends into the groove 121, the first fixing rod 153 is fixedly mounted on a side wall of the second connecting rod 152, the sliding track 122 is disposed on an inner wall of the groove 121, one end of the first fixing rod 153 extends into the sliding track 122, and the roller 154 is rotatably connected to an outer wall of the first fixing rod 153; can support and make things convenient for the removal of first fixed block 101 through supporting mechanism 15, can make first fixed block 101 rotate in the upper end of universal pearl 151 simultaneously, rotate the gyro wheel 154 of connecting through first dead lever 153 outer wall and slide in the inside of slide 122 for second connecting rod 152 can drive universal pearl 151 and remove, thereby makes first fixed block 101 remove, makes things convenient for make polishing dish 93 or polishing dish 94 to carry out diversified polishing, polishing to cell-phone apron body 14.

Referring to fig. 5 to 7, the pulling force assembly 16 includes a fixing ring 161, a connecting rope 162, an upright rod 163, a second fixing rod 164, a first handle 165 and a spring 166, the fixing ring 161 is fixedly installed at the upper end of the bedplate 1, the connecting rope 162 is fixedly connected to the side wall of the first fixing block 101, one end of the connecting rope 162 penetrates through the inner wall of the fixing ring 161, the upright rod 163 is fixedly installed at the upper end of the bedplate 1, the second fixing rod 164 is fixedly installed at the side wall of the upright rod 163, the first handle 165 is rotatably connected to the outer wall of the second fixing rod 164, and the spring 166 is fixedly installed at the lower end of the first fixing block 101; can conveniently polish or polish the cambered surface at cell-phone apron body 14 both ends through pulling force subassembly 16, through pressing first hand 165, make first hand 165 rotate at the outer wall of second dead lever 164, thereby make the one end rebound of first hand 165, remove through first hand 165 one end and drive and connect rope 162, connect rope 162 through solid fixed ring 161 spacing back, make the one end rebound of connecting rope 162 pulling first fixed block 101, thereby make the cambered surface at cell-phone apron body 14 both ends of polishing dish 93 or polishing dish 94 contact.

Referring to fig. 1 to 4, the positioning assembly 17 includes a positioning rod 171, a positioning hole 172, a second limiting block 173 and a second handle 174, the positioning rod 171 is movably connected to the upper end of the second bracket 5, the lower end of the positioning rod 171 penetrates through the second bracket 5, the positioning hole 172 is disposed at the upper end of the cross bar 7, the lower end of the positioning rod 171 is inserted into the positioning hole 172, the second limiting block 173 is fixedly mounted on the outer wall of the positioning rod 171, and the second handle 174 is fixedly connected to the upper end of the side wall of the positioning rod 171; the position of the transverse rod 7 can be stabilized through the positioning component 17, the vertical rod 6 is prevented from rotating accidentally to drive the transverse rod 7 to rotate, the polishing mechanism 9 is caused to shift or be damaged, the lower end of the positioning rod 171 is inserted into the positioning hole 172, the position of the transverse rod 7 can be fixed by the positioning rod 171, the positioning rod 171 can not slide down through the second limiting block 173, the positioning rod 171 can be conveniently moved through the second handle 174, and the polishing disc 93 and the polishing disc 94 are conveniently replaced.

Referring to fig. 4, the control assembly 18 includes a third handle 181, a second fixing block 182 and a third through groove 183, the third handle is fixedly connected to the front surface of the first fixing block 101, the second fixing block 182 is fixedly mounted at the upper end of the bedplate 1, the third through groove 183 is formed inside the second fixing block 182, and one end of the third handle 181 penetrates through the third through groove 183; can conveniently control supporting mechanism 15 through control structure and remove, through removing third hand (hold) 181, can make third hand (hold) 181 drive first fixed block 101, move the power of bringing through third hand (hold) 181 for first fixed block 101 drives the connecting rod and removes, thereby makes the gyro wheel 154 that first dead lever 153 outer wall rotation is connected remove, thereby makes first fixed block 101 remove, and the removal of first fixed block 101 can conveniently control the position of polishing or polishing.

The landing leg 2 in the utility model can support the position of the bedplate 1, the transmission mechanism 4 fixedly installed at the upper end of the first bracket 3 can drive the grinding mechanism 9 to grind or polish, the vertical rod 6 connected by rotating the upper end of the second bracket 5 can make the horizontal rod 7 move along with the vertical rod 6, the grinding disc 93 and the polishing disc 94 can be switched rapidly by the movement of the horizontal rod 7 along with the vertical rod 6, and the position of the vertical rod 6 is stabilized by the first limiting block 61, the grinding mechanism 9 moves along with the horizontal rod 7 by the movement of the horizontal rod 7, so that the clamping block 92 is clamped in the clamping groove 431, when the speed reducing motor 42 fixedly installed in the third bracket 41 is started, the first rotating rod 43 can drive the second rotating rod 91 to rotate in the first through groove 8, the grinding disc 93 or the polishing disc 94 is driven to rotate by the rotation of the second rotating rod 91, thereby carrying out the grinding or polishing work, the position of the cross rod 7 can be stabilized through the positioning component 17, the situation that the vertical rod 6 rotates accidentally to drive the cross rod 7 to rotate, which causes the grinding mechanism 9 to shift or damage is avoided, the lower end of the positioning rod 171 is inserted into the positioning hole 172, so that the positioning rod 171 can fix the position of the cross rod 7, the positioning rod 171 can not slide through the second limiting block 173, the positioning rod 171 can be conveniently moved through the second handle 174, the rapid switching between the grinding disk 93 and the polishing disk 94 is convenient, the position of the mobile phone cover plate body 14 can be fixed through the vacuum component 13, the vacuum generator 131 can carry out the vacuum work, the vacuum tube 132 penetrates through the first fixing block 101 and the connecting column 134 through the second through groove 133, so that the vacuum tube 132 can pump the air between the suction cup 135 and the mobile phone cover plate body 14, thereby the mobile phone cover plate body 14 is fixed at the upper end of the suction cup 135, the grinding and polishing operations are convenient to be carried out, the position of the first fixing block 101 can be supported and moved by the supporting mechanism 15, the first fixing block 101 can be rotated at the upper end of the universal bead 151 through the arc-shaped groove 1011, the first fixing rod 153 is driven by the roller 154 to move in the slide 122, the second connecting rod 152 is driven to move in the groove 121, the universal bead 151 is driven to move, the first fixing block 101 is driven by the universal bead 151 to move, the first fixing block 101 can be conveniently moved by the control assembly 18, the first fixing block 101 is driven to move by moving the third handle 181, the position of the third handle 181 is stabilized by the third through groove 183 formed in the second fixing block 182, the arc surfaces at two ends of the mobile phone cover plate body 14 can be conveniently ground or polished by the pull assembly 16, by pressing the first handle 165, the first handle 165 is rotated on the outer wall of the second fixing rod 164 fixedly mounted on the side wall of the upright 163, so that one end of the first handle 165 moves upward, the connecting rope 162 is driven by the movement of the first handle 165, and the position of the connection rope 162 is limited by the fixing ring 161, so that the connection rope 162 can drive one end of the first fixing block 101 to move downwards, the first fixing block 101 is reset by the spring 166 after being loosened, and the position of the chamfer of the first fixing block 101 can be stabilized by the spring 166, the position of the pillar 12 can be fixed by the first connecting rod 11, the fan 19 fixedly installed through the lower end of the column 12 can generate an air current, so that dust generated by grinding or polishing moves downward through the air duct 10, then filter the dust in the air current through filter screen 20, avoid the dust to influence the work of polishing, influence the staff and obtain healthy.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (7)

1. The utility model provides a production of cell-phone apron is with polishing equipment of polishing, includes platen (1), its characterized in that: the lower end chamfer of the bedplate (1) is fixedly connected with supporting legs (2), the upper end of the bedplate (1) is fixedly provided with a first support (3), the upper end of the first support (3) is fixedly provided with a transmission mechanism (4), the upper end of the bedplate (1) is provided with a second support (5), the upper end of the second support (5) is rotatably connected with a vertical rod (6), the upper end of the vertical rod (6) is fixedly provided with a first limit block (61), the lower end of the vertical rod (6) penetrates through the second support (5), the side wall of the vertical rod (6) is fixedly connected with a cross rod (7), the upper end of the cross rod (7) is provided with a first through groove (8), the inside of the first through groove (8) is rotatably connected with a polishing mechanism (9), the polishing mechanism (9) is movably connected with the transmission mechanism (4), the upper end of the first support (3) is fixedly provided with a positioning component (17), an air duct (10) is formed in the bedplate (1), a first connecting rod (11) is fixedly connected to the inner wall of the air duct (10), a vertical column (12) is fixedly connected to one end of the first connecting rod (11), a groove (121) is formed in the upper end of the vertical column (12), a supporting mechanism (15) is slidably connected to the inside of the groove (121), a first fixed block (101) is rotatably connected to the upper end of the supporting mechanism (15), a vacuum assembly (13) is fixedly installed at the upper end of the first fixed block (101), a mobile phone cover plate body (14) is movably connected to the upper end of the vacuum assembly (13), a tension assembly (16) is fixedly connected to the side wall of the first fixed block (101), a control assembly (18) is fixedly connected to the front face of the first fixed block (101), and a fan (19) is fixedly installed at the lower end of the vertical column (12), a filter screen (20) is fixedly arranged at the lower end of the bedplate (1);

drive mechanism (4) include third support (41), gear motor (42), first bull stick (43) and draw-in groove (431), third support (41) fixed mounting is in the upper end of first support (3), gear motor (42) fixed mounting is in the inside of third support (41), first bull stick (43) fixed connection is at the output of gear motor (42), first support (3) are run through to the lower extreme of first bull stick (43), draw-in groove (431) have been seted up to the lower extreme of first bull stick (43).

2. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: grinding machanism (9) include second bull stick (91), fixture block (92), polish dish (93) and polishing dish (94), second bull stick (91) rotate the inside of connecting in first logical groove (8), fixture block (92) fixed mounting is in the upper end of second bull stick (91), fixture block (92) joint is in the inside of draw-in groove (431), polish dish (93) fixed mounting is at the lower extreme of second bull stick (91), the lower extreme of polishing dish (93) is connected with the upper end laminating of cell-phone apron body (14), polishing dish (94) also fixed mounting is at the lower extreme of second bull stick (91), the lower extreme of polishing dish (94) also is connected with the upper end laminating of cell-phone apron body (14).

3. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: the vacuum component (13) comprises a vacuum generator (131), a vacuum tube (132), a second through groove (133), a connecting column (134) and a sucker (135), the connecting column (134) is fixedly installed at the upper end of a first fixing block (101), the sucker (135) is fixedly installed at the upper end of the connecting column (134), the upper end of the sucker (135) is connected with the lower end of a mobile phone cover plate body (14) in an adsorption mode, the second through groove (133) is formed in the first fixing block (101), one end of the vacuum tube (132) is fixedly connected with the sucker (135), the other end of the vacuum tube (132) is fixedly connected with the vacuum generator (131), and the vacuum generator (131) is fixedly installed at the upper end of the bedplate (1).

4. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: supporting mechanism (15) include arc wall (1011), universal pearl (151), second connecting rod (152), first dead lever (153), gyro wheel (154) and slide (122), the lower extreme at first fixed block (101) is seted up in arc wall (1011), universal pearl (151) are inlayed in the inside of arc wall (1011), second connecting rod (152) fixed connection is at the lower extreme of universal pearl (151), the lower extreme of second connecting rod (152) stretches into the inside of recess (121), first dead lever (153) fixed mounting is at the lateral wall of second connecting rod (152), the inner wall at recess (121) is seted up in slide (122), the one end of first dead lever (153) stretches into the inside of slide (122), gyro wheel (154) rotate the outer wall of connection at first dead lever (153).

5. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: the tension assembly (16) comprises a fixing ring (161), a connecting rope (162), an upright rod (163), a second fixing rod (164), a first handle (165) and a spring (166), the fixing ring (161) is fixedly installed at the upper end of the bedplate (1), the connecting rope (162) is fixedly connected to the side wall of the first fixing block (101), one end of the connecting rope (162) penetrates through the inner wall of the fixing ring (161), the upright rod (163) is fixedly installed at the upper end of the bedplate (1), the second fixing rod (164) is fixedly installed on the side wall of the upright rod (163), the first handle (165) is rotatably connected to the outer wall of the second fixing rod (164), and the spring (166) is fixedly installed at the lower end of the first fixing block (101).

6. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: the positioning assembly (17) comprises a positioning rod (171), a positioning hole (172), a second limiting block (173) and a second handle (174), the positioning rod (171) is movably connected to the upper end of the second support (5), the lower end of the positioning rod (171) penetrates through the second support (5), the positioning hole (172) is formed in the upper end of the cross rod (7), the lower end of the positioning rod (171) is inserted into the positioning hole (172), the second limiting block (173) is fixedly installed on the outer wall of the positioning rod (171), and the second handle (174) is fixedly connected to the upper end of the side wall of the positioning rod (171).

7. The polishing device for producing the mobile phone cover plate according to claim 1, wherein the polishing device comprises: the control assembly (18) comprises a third handle (181), a second fixing block (182) and a third through groove (183), the third handle is fixedly connected to the front face of the first fixing block (101), the second fixing block (182) is fixedly installed at the upper end of the bedplate (1), the third through groove (183) is formed in the second fixing block (182), and one end of the third handle (181) penetrates through the third through groove (183).

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