CN208468014U - A kind of cell phone rear cover molding workpiece polishing mechanism - Google Patents
A kind of cell phone rear cover molding workpiece polishing mechanism Download PDFInfo
- Publication number
- CN208468014U CN208468014U CN201821168274.1U CN201821168274U CN208468014U CN 208468014 U CN208468014 U CN 208468014U CN 201821168274 U CN201821168274 U CN 201821168274U CN 208468014 U CN208468014 U CN 208468014U
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- China
- Prior art keywords
- fixed
- sliding
- plate
- rear cover
- backing plate
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Abstract
A kind of cell phone rear cover molding workpiece polishing mechanism, the utility model relates to workpiece polishing mechanism technical fields；Post upper is equipped with fixed plate, No.1 sliding rail is equipped on fixed plate lower surface, sliding is provided with No.1 sliding block on No.1 sliding rail, the both ends of No. two sliding rails are fixed on No.1 sliding block, intrinsic No. two micrometers on the both ends of No. two sliding rails, No. two sliding blocks are slidably arranged on No. two sliding rails, driven wheel is fixed in shaft, driving wheel and driven wheel lower end are equipped with connecting rod, connecting rod lower end is fixedly connected with polishing pen, base lower surface is equipped with No.1 cylinder, backing plate is fixed in movable plate middle-end, backing plate is equipped with sucker, the upper end of pressing plate is fixedly connected with the piston rod of No. two cylinders, cell phone rear cover is fixed on backing plate, pressing plate is pushed by cylinder, rear cover is fixed on backing plate, polishing pen can match movement by two sliding rails, reach the position for needing to polish, its structure is simple, it is easy to operate, the utility model has structure simple , setting rationally, the advantages that low manufacture cost.
Description
Technical field
The utility model relates to workpiece polishing mechanism technical fields, and in particular to a kind of cell phone rear cover molding workpiece polishing mechanism.
Background technique
Currently, needing to carry out polishing finishing, a usual product after the front housing and rear cover of all kinds of mobile phones are all injection molding
The front housing of part mobile phone and after to cover include several into being stamped 4 before glue point, such as Samsung mobile phone N9008V into glue point, due into
Jiao Kou is higher by plane, and need to polish finishing, and in traditional handicraft, handset front case and rear cover injecting products glue mouth the raised area are someone
Work is modified using cutter, and a milling cutter is only capable of one Jiao Kou of milling, not only time-consuming and laborious, but also processing efficiency is low, defective products
Rate is high, directly constrains the production development and benefit of enterprise, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, a kind of cell phone rear cover molding workpiece polishing mechanism easy to use, cell phone rear cover are fixed on backing plate, pressing plate passes through under cylinder
Pressure, rear cover is fixed on backing plate, and polishing pen can match movement by two sliding rails, reaches the position for needing to polish, knot
Structure is simple, easy to operate.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes pedestal, pillar, support rod, fixation
Plate, No.1 sliding rail, No. two sliding rails, No.1 sliding block, No. two sliding blocks, motor, driving wheel, driven wheel, No.1 cylinder, No. two cylinders,
Shaft, polishing pen and pressing plate, the quadrangle of the base lower surface are respectively fixed with pillar, and the quadrangle of the base upper surface is equal
Be respectively fixed with support rod, the post upper is equipped with fixed plate, the quadrangle of the fixed plate lower surface respectively with support
Bar is fixedly connected, and No.1 sliding rail is equipped on the rear and front end of the fixed plate lower surface, before two No.1 sliding rails are arranged at
Afterwards between the support rod of two sides, sliding is provided with No.1 sliding block on the No.1 sliding rail, the outer end of the No.1 sliding block with
The output axis connection of No.1 micrometer, the No.1 micrometer are separately fixed on the both ends of No.1 sliding rail, the No.1
No. two sliding rails are equipped with below sliding block, the both ends of No. two sliding rails are separately fixed on the No.1 sliding block of front and rear sides, and described two
Intrinsic No. two micrometers respectively on the both ends of number sliding rail are fixedly connected with No. two on the output shaft of No. two micrometers respectively
Sliding block, No. two sliding blocks are slidably arranged on No. two sliding rails, wherein No. two sliding blocks of left side front end are equipped with motor, remaining
No. two sliding blocks on shaft is screwed with by bearing, the output shaft of the motor, which plugs, to be fixed on driving wheel, the electricity
Machine is connect with external power supply, is arranged in the shaft and is fixed with driven wheel, and the driven wheel and driving wheel are in same water
By transmission band connection, the driving wheel and driven wheel lower end are equipped with company for plane setting, the driving wheel and driven wheel
Bar, the small end are separately fixed on the center of driving wheel and driven wheel lower surface, the connecting rod lower end and polishing
Pen is fixedly connected, and the polishing pen is hung on above pedestal, and the center of the base lower surface is equipped with No.1 cylinder, and described one
The piston rod of number cylinder connect after passing through pedestal with movable plate, the movable plate and base contacts setting, the movable plate
Be fixed with backing plate in middle-end, the backing plate is equipped with sucker, be hung with pressing plate above the backing plate, the upper end of the pressing plate with
The piston rod of No. two cylinders is fixedly connected, and No. two cylinders are fixed on bracket, and the bracket is fixed in fixed plate.
Further, No.1 rubber layer is fixed on the lower surface of the pressing plate.
Further, the motor, No.1 cylinder and the control in parallel with control switch group respectively, described of No. two cylinders
Switching group is set on the base.
Further, No.1 screw rod and No. two screw rods, and No.1 silk are respectively arranged on the left side and the right side above the movable plate
Bar is reversed with No. two wire rod threads, and the right end of the No.1 screw rod and No. two screw rod left ends are welded and fixed, and the two contacts
Place is embedded in backing plate by bearing, and screw, the screw upper end are screwed on the No.1 screw rod and No. two screw rods
It is equipped with baffle, the lower end of the screw is respectively connected with No. three sliding blocks, and No. three sliding blocks are slidably arranged in No. three cunnings respectively
On rail, No. three sliding rails are separately fixed on movable plate, and its two sides for being set to backing plate, solid on No. three sliding rails
Surely there is rubber strip, be screwed with positioning pin on No. three sliding blocks, the positioning pin is inconsistent with rubber strip after No. three sliding blocks
Setting.
Further, the baffle is equipped with No. two rubber layers adjacent to the side of backing plate side.
After adopting the above structure, the utility model has the beneficial effect that a kind of cell phone rear cover molding described in the utility model
Cell phone rear cover is fixed on backing plate by workpiece polishing mechanism, and pressing plate is pushed by cylinder, and rear cover is fixed on backing plate, and polishing pen can
Movement is matched by two sliding rails, reaches the position for needing to polish, structure is simple, and easy to operate, the utility model has
The advantages that structure is simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram after No.1 micrometer and No. two micrometers are removed in the utility model.
Fig. 2 is the assembling assumption diagram of No.1 micrometer and No. two micrometers in the utility model.
Fig. 3 is the top view in the utility model below motor.
Fig. 4 is the portion A enlarged drawing in Fig. 1.
Fig. 5 is the portion B enlarged drawing in Fig. 3.
Fig. 6 is the structural schematic diagram of sucker in the utility model.
Description of symbols:
Pedestal 1, pillar 2, support rod 3, fixed plate 4,5, No. two sliding rails 6 of No.1 sliding rail, 7, No. two sliding blocks 8 of No.1 sliding block,
Motor 9, driving wheel 10, driven wheel 11,12, No. two cylinders 13 of No.1 cylinder, shaft 14, polishing pen 15, pressing plate 16, No.1 thousand are divided
Ruler 17, No. two micrometers 18, connecting rod 19, movable plate 20, backing plate 21, sucker 22, bracket 23, No.1 rubber layers 24, control switch
Group 25,26, No. two screw rods 27 of No.1 screw rod, screw 28, the sliding block 30, three of baffle 29, three sliding rail 31, rubber strip 32, positioning
33, No. two rubber layers 34 of pin.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in figs 1 to 6, present embodiment the technical solution adopted is that: it includes pedestal 1, pillar 2, branch
Strut 3, fixed plate 4,5, No. two sliding rails 6 of No.1 sliding rail, No.1 sliding block 7, No. two sliding blocks 8, motor 9, driving wheels 10, driven wheel
11,12, No. two cylinders 13 of No.1 cylinder, shaft 14, polishing pen 15 and pressing plate 16, the quadrangle of 1 lower surface of pedestal are distinguished
It is welded with pillar 2, the quadrangle of 1 upper surface of pedestal is welded with support rod 3 respectively, on the support rod 3
End is equipped with fixed plate 4, and the quadrangle of 4 lower surface of fixed plate is welded and fixed with support rod 3 respectively, 4 lower surface of fixed plate
Rear and front end on be welded with No.1 sliding rail 5, two No.1 sliding rails 5 are arranged between the support rod 3 of front and rear sides,
Sliding is provided with No.1 sliding block 7 on the No.1 sliding rail 5, and the outer end of the No.1 sliding block 7 is defeated with No.1 micrometer 17
Shaft is welded and fixed, and the No.1 micrometer 17 is bolted on respectively on the both ends of No.1 sliding rail 5, the No.1
No. two sliding rails 6 are equipped with below sliding block 7, the No.1 sliding block 7 for being fixed on front and rear sides is respectively welded in the both ends of No. two sliding rails 6
On, pass through intrinsic No. two micrometers 18 of bolt, the output shaft of No. two micrometers 18 on the both ends of No. two sliding rails 6 respectively
On be welded with No. two sliding blocks 8 respectively, No. two sliding blocks 8 are slidably arranged on No. two sliding rails 6, wherein left side front end
No. two sliding blocks 8 on be bolted motor 9, shaft 14 is screwed with by bearing on remaining No. two sliding block 8, the axis
The upside of bearing outer-ring is welded and fixed with No. two sliding blocks 8, and inner ring is welded and fixed with shaft 14, and the output shaft of the motor 9 plugs
It is fixed on driving wheel 10, and is welded and fixed, the motor 9 is connect with external power supply, the model YS- of the motor 9
70KTYZ is arranged with driven wheel 11 in the shaft 14, and is welded and fixed, and the driven wheel 11 and driving wheel 10 are in same
The setting of one horizontal plane, the driving wheel 10 and driven wheel 11 pass through transmission band connection, the driving wheel 10 and driven wheel 11
Lower end is equipped with connecting rod 19, and the center for being fixed on 11 lower surface of driving wheel 10 and driven wheel is respectively welded in 19 upper end of connecting rod
On, 19 lower end of connecting rod is welded and fixed with polishing pen 15, and the polishing pen 15 is hung on 1 top of pedestal, the pedestal 1
The center of lower surface has been bolted No.1 cylinder 12, the piston rod of the No.1 cylinder 12 pass through after pedestal 1 with activity
Plate 20 is welded and fixed, and the movable plate 20 contacts setting with pedestal 1, is welded with backing plate in 20 middle-end of movable plate
21, it glues to set on the backing plate 21 and is fixed with sucker 22, the top of the backing plate 21 is hung with pressing plate 16, the upper end of the pressing plate 16
It is welded and fixed with the piston rod of No. two cylinders 13, No. two cylinders 13 are bolted on bracket 23, the branch
Frame 23 is weldingly fixed in fixed plate 4.
Further, it glues to set on the lower surface of the pressing plate 16 and is fixed with No.1 rubber layer 24, No. two cylinders 13 can be prevented
Dash it is too big, cell phone rear cover is damaged by pressure.
Further, the motor 9, No.1 cylinder 12 and No. two cylinders 13 are in parallel with control switch group 25 respectively, should
Control switch group 25 is that the control switch of the control switch of motor 9, the control switch of No.1 cylinder 12 and No. two cylinders 13 is total
At the control switch group 25 is arranged on pedestal 1, and staff can be facilitated to control motor 9, No.1 cylinder 12 and No. two gas
Cylinder 13, to be operated.
Further, 20 top of the movable plate is respectively arranged on the left side and the right side No.1 screw rod 26 and No. two screw rods 27, and
No.1 screw rod 26 is reversed with No. two 27 screw threads of screw rod, and the right end of the No.1 screw rod 26 and No. two 27 left end of screw rod welding are solid
Fixed, and the two contact position is embedded in backing plate 21 by bearing, which is embedded in backing plate, and its outer ring and backing plate 21 is interior
Sidewall weld is fixed, and inner ring is welded and fixed with No.1 screw rod 26 and No. two screw rods 27 respectively, the No.1 screw rod 26 and two
It is screwed with screw 28 on number screw rod 27,28 upper end of screw is welded with baffle 29, the lower end of the screw 28
No. three sliding blocks 30 are welded with, No. three sliding blocks 30 are slidably arranged in respectively on No. three sliding rails 31, and described No. three
Sliding rail 31, which is respectively welded, to be fixed on movable plate 20, and its two sides for being set to backing plate 21, is glued and is set on No. three sliding rails 31
Be fixed with rubber strip 32, be screwed with positioning pin 33 on No. three sliding blocks 30, the positioning pin 33 pass through after No. three sliding blocks 30 with
The inconsistent setting of rubber strip 32 can pass through No.1 screw rod 26 and No. two 27 liang of screw rod two side blocks of adjusting according to cell phone rear cover length
Then the distance between plate 29 contradicts limit by the rubber strip 32 on positioning pin 33 and No. three sliding rails 31.
Further, the baffle 29 is equipped with No. two rubber layers 34 adjacent to the side of 21 side of backing plate, can be to mobile phone
Rear cover is protected.
The working principle of this specific embodiment:: before use, passing through No.1 screw rod 26 and two according to the size of cell phone rear cover
Number screw rod 27 regulates the distance between two side baffles 29, is positioned by positioning pin 33, in use, cell phone rear cover is placed on
On the sucker 22 of backing plate 21, while starting No.1 cylinder 12 and No. two cylinders 13, No.1 cylinder 12 pushes up movable plate 20,
No. two cylinders 13 push down on pressing plate 16, so that cell phone rear cover is clipped between pressing plate 16 and backing plate 21, then according into glue
Point position, is slided on No.1 sliding rail 5 and No. two sliding rails 6 by No.1 sliding block 7 and No. two sliding blocks 8, to regulate polishing pen 15
Position, start motor 9, motor 9 drive driving wheel 10 rotate, driving wheel 10 by conveyer belt drive driven wheel 11 rotate, master
Driving wheel 10 and driven wheel 11 drive the polishing pen 15 of its lower end to rotate respectively, so that 15 pairs of pen of polishing is made to polish into glue point,
After polishing is good, No.1 cylinder 12 and No. two cylinders 13 are closed, so that backing plate 21 and pressing plate 16 is returned to original position, removes mobile phone
Rear cover changes the cell phone rear cover that do not polish, continues above-mentioned operation.
After adopting the above structure, present embodiment has the beneficial effect that a kind of mobile phone described in present embodiment
Rear cover forms workpiece polishing mechanism, and cell phone rear cover is fixed on backing plate, and pressing plate is pushed by cylinder, and rear cover is fixed on backing plate,
Polishing pen can match movement by two sliding rails, reach the position for needing to polish, and structure is simple, easy to operate, this is practical
It is novel to have structure simple, setting rationally, the advantages that low manufacture cost.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of cell phone rear cover forms workpiece polishing mechanism, it is characterised in that: it includes pedestal (1), pillar (2), support rod (3), consolidates
Fixed board (4), No.1 sliding rail (5), No. two sliding rails (6), No.1 sliding block (7), No. two sliding blocks (8), motor (9), driving wheel (10), from
Driving wheel (11), No.1 cylinder (12), No. two cylinders (13), shaft (14), polishing pen (15) and pressing plate (16), the pedestal (1)
The quadrangle of lower surface is respectively fixed with pillar (2), and the quadrangle of pedestal (1) upper surface is respectively fixed with support rod (3),
Support rod (3) upper end is equipped with fixed plate (4), and the quadrangle of fixed plate (4) lower surface is fixed with support rod (3) respectively
It connects, is equipped with No.1 sliding rail (5) on the rear and front end of fixed plate (4) lower surface, two No.1 sliding rails (5) are arranged at
Between the support rod (3) of front and rear sides, sliding is provided with No.1 sliding block (7) on the No.1 sliding rail (5), the No.1 sliding block
(7) output axis connection of the outer end with No.1 micrometer (17), it is sliding that the No.1 micrometer (17) is separately fixed at No.1
On the both ends of rail (5), No. two sliding rails (6) are equipped with below the No.1 sliding block (7), the both ends of No. two sliding rails (6) are distinguished
It is fixed on the No.1 sliding block (7) of front and rear sides, intrinsic No. two micrometers (18) is distinguished on the both ends of No. two sliding rails (6),
No. two sliding blocks (8), No. two sliding blocks (8) sliding are fixedly connected on the output shaft of No. two micrometers (18) respectively
It is arranged on No. two sliding rails (6), wherein No. two sliding blocks (8) of left side front end are equipped with motor (9), remaining No. two sliding block (8)
On be screwed with shaft (14) by bearing, the output shaft of the motor (9), which plugs, to be fixed on driving wheel (10), the electricity
Machine (9) is connect with external power supply, is arranged and is fixed with driven wheel (11) in the shaft (14), the driven wheel (11) with
Driving wheel (10) is arranged in same level, and the driving wheel (10) and driven wheel (11) are described by transmission band connection
Driving wheel (10) and driven wheel (11) lower end are equipped with connecting rod (19), and the connecting rod (19) upper end is separately fixed at driving wheel
(10) and on the center of driven wheel (11) lower surface, the connecting rod (19) lower end is fixedly connected with polishing pen (15), described
Polishing pen (15) is hung on above pedestal (1), and the center of pedestal (1) lower surface is equipped with No.1 cylinder (12), the No.1
The piston rod of cylinder (12) passes through pedestal (1) and connect afterwards with movable plate (20), and the movable plate (20) is contacted with pedestal (1) and set
It sets, is fixed with backing plate (21) in the movable plate (20) middle-end, the backing plate (21) is equipped with sucker (22), the backing plate
(21) it is hung with above pressing plate (16), the upper end of the pressing plate (16) is fixedly connected with the piston rod of No. two cylinders (13), institute
No. two cylinders (13) stated are fixed on bracket (23), and the bracket (23) is fixed on fixed plate (4).
2. a kind of cell phone rear cover according to claim 1 forms workpiece polishing mechanism, it is characterised in that: under the pressing plate (16)
No.1 rubber layer (24) are fixed on surface.
3. a kind of cell phone rear cover according to claim 1 forms workpiece polishing mechanism, it is characterised in that: the motor (9), one
Number cylinder (12) and No. two cylinders (13) are in parallel with control switch group (25) respectively, and the control switch group (25) is arranged the bottom of at
On seat (1).
4. a kind of cell phone rear cover according to claim 1 forms workpiece polishing mechanism, it is characterised in that: on the movable plate (20)
Side is respectively arranged on the left side and the right side No.1 screw rod (26) and No. two screw rods (27), and No.1 screw rod (26) and No. two screw rod (27) spiral shells
Line is reversed, and the right end of the No.1 screw rod (26) and No. two screw rod (27) left ends are welded and fixed, and the two contact position passes through
Bearing is embedded in backing plate (21), is screwed with screw (28) on the No.1 screw rod (26) and No. two screw rods (27), described
Screw (28) upper end be equipped with baffle (29), the lower end of the screw (28) is respectively connected with No. three sliding blocks (30), described three
Number sliding block (30) is slidably arranged in respectively on No. three sliding rails (31), and No. three sliding rails (31) are separately fixed at movable plate (20)
On, and its two sides for being set to backing plate (21) are fixed with rubber strip (32) on No. three sliding rails (31), No. three cunnings
Positioning pin (33) are screwed on block (30), the positioning pin (33) pass through No. three sliding blocks (30) afterwards with rubber strip (32) is inconsistent sets
It sets.
5. a kind of cell phone rear cover according to claim 4 forms workpiece polishing mechanism, it is characterised in that: the baffle (29) is adjacent
No. two rubber layers (34) are equipped in the side of backing plate (21) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168274.1U CN208468014U (en) | 2018-07-23 | 2018-07-23 | A kind of cell phone rear cover molding workpiece polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168274.1U CN208468014U (en) | 2018-07-23 | 2018-07-23 | A kind of cell phone rear cover molding workpiece polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208468014U true CN208468014U (en) | 2019-02-05 |
Family
ID=65208789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821168274.1U Expired - Fee Related CN208468014U (en) | 2018-07-23 | 2018-07-23 | A kind of cell phone rear cover molding workpiece polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208468014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091631A (en) * | 2020-09-18 | 2020-12-18 | 南昌华勤电子科技有限公司 | Automatic milling and grinding equipment |
-
2018
- 2018-07-23 CN CN201821168274.1U patent/CN208468014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091631A (en) * | 2020-09-18 | 2020-12-18 | 南昌华勤电子科技有限公司 | Automatic milling and grinding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20190723 |