CN209665014U - Phone housing polishing production line moves grinding disc structure with oneself - Google Patents
Phone housing polishing production line moves grinding disc structure with oneself Download PDFInfo
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- CN209665014U CN209665014U CN201920085152.4U CN201920085152U CN209665014U CN 209665014 U CN209665014 U CN 209665014U CN 201920085152 U CN201920085152 U CN 201920085152U CN 209665014 U CN209665014 U CN 209665014U
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Abstract
The utility model provides phone housing polishing production line and moves grinding disc structure with oneself, it is related to automatic production line field, phone housing polishing production line moves grinding disc structure with oneself, including dust cover case, the inner wall bottom of the dust cover case is equipped with fixing clamp, riveting has motor at the top of the inner wall of the dust cover case, the output shaft of the motor is connected with connecting plate by fixed connecting rod, the bottom of the connecting plate is connected with fixed ring cylinder by vertical bar, phone housing polishing production line moves grinding disc structure with oneself, when sanding block is moved to the inside of fixed ring, rotating ring rotates counterclockwise under the action of torsional spring, sawtooth block is driven to be clamped fixation to the side wall of sanding block, sanding block in bruting process is avoided to loosen influence grinding effect, when needing replacing grinding disc, Electrohydraulic push rod, which is shunk, drives rotating ring to rotate clockwise, make to saw Tooth block leaves grinding disc, can replace to grinding disc, simple and convenient, without human intervention.
Description
Technical field
The utility model relates to automatic production line technical fields, and specially phone housing polishing production line is moved with oneself beats
It is ground structure.
Background technique
Phone housing is because mould and die accuracy is unable to reach requirement, and there are the open defects such as rough surface after injection molding, more often
Method is solved by post-productions such as the unarmed sandings of worker, large labor intensity, sanding inefficiency, in recent years, In
Under the premise of smart phone industry development is rapid, robot automatically grinding has become the essential factor of industry competition,
Robot replaces manually becoming the trend developed later, but there is also some problems in the prior art, and the replacement of grinding disc needs
Suspend, it is artificial to replace, delay working hour, influences production efficiency.
Utility model content
The purpose of this utility model is to provide phone housing polishing production lines with from grinding disc structure is moved, and solves and beats
The replacement of grinding needs to suspend, artificial to replace, the problem of delaying working hour, influence production efficiency.
To achieve the above object, the utility model provides the following technical solutions: phone housing polishing production line is moved with oneself
Polishing chip architecture, including dust cover case, the inner wall bottom of the dust cover case are equipped with fixing clamp, the inner wall of the dust cover case
Top riveting has motor, and the outer wall of the dust cover case is equipped with controller, and the motor is electrically connected by conducting wire with controller
It connects, the output shaft of the motor is connected with connecting plate by fixed connecting rod, and the bottom of the connecting plate is connected with solid by vertical bar
Determine ring cylinder；
Electric telescopic rod is installed, the electric telescopic rod is electrically connected by conducting wire with controller at the top of the connecting plate
It connects, the drive shaft of the electric telescopic rod extends to and is equipped with briquetting below connecting plate, the bottom bonding of the fixed ring cylinder
There is fixed ring, the outer cover of the fixed ring is equipped with rotating ring, and the inside of the rotating ring is connected with connection sliding block, the connection
Sliding block is inserted into the outer wall of fixed ring far from the side of rotating ring and is slidably connected with it, between the fixed ring and rotating ring and position
Torsional spring is provided with below connection sliding block, and the both ends of torsional spring are connected respectively at the side wall of fixed ring and rotating ring, the rotation
The inner wall of change is movably installed with flexible clamping bar by hinged movable block, and the outer wall of fixed ring is run through in the end of the flexible clamping bar
And extend to inside it, the end of the flexible clamping bar is equipped with sawtooth block, and the side wall of the rotating ring is equipped with Electrohydraulic push rod,
The Electrohydraulic push rod is electrically connected by conducting wire and controller, and the telescopic end of the Electrohydraulic push rod is connected with drawstring, the drawstring
The other end through rotating ring and being connect with the outer wall of fixed ring.
Preferably, the fixing clamp is located at the underface of fixed ring.
Preferably, the vertical bar is around the edge for being set to connecting plate Yu fixed ring cylinder side close to each other.
Preferably, vertical bar circular between the connecting plate and fixed ring cylinder offers opening, and opening setting is limited
The top of position screw rod, the Limit screw through connecting plate and extends to its top, and the bottom of the Limit screw, which is inserted into, to be fixed
The top of ring cylinder is threadedly coupled with it.
Preferably, the fixed ring cylinder is the tubular without top, and the bottom of fixed ring cylinder offers aspis.
Preferably, the inner wall of the fixing clamp is bonded with rubber slab, and the entire inner wall of rubber slab covering fixing clamp.
Preferably, the bottom of briquetting is connected with support block, and support block is hemispherical.
Compared with prior art, the utility model has the beneficial effects that
(1) phone housing polishing production line moves grinding disc structure with oneself, and multiple grinding disc are passed through vertical bar when use
Between the opening that opens up, be overlapped the inside for overlaying fixed ring cylinder, Limit screw connects through connecting plate and fixed ring cylinder screw thread
It connects, grinding disc can be placed and be fixed, easy to operate simple, electric telescopic rod elongated dynamic pressure block is pressed down against grinding disc,
The grinding disc of bottom extends to the lower section of fixed ring cylinder by aspis, can polish phone housing, work as bottom
Polishing pad wear when needing replacing, electric telescopic rod, which continues to extend, supports fixed ring cylinder for the grinding disc of lower section and falls it,
New grinding disc can be moved to the bottom of fixed ring cylinder, easy to operate to be illustrated, high degree of automation, while facilitating work people
The observation of member.
(2) phone housing polishing production line moves grinding disc structure with oneself, when sanding block is moved to the inside of fixed ring,
Rotating ring rotates counterclockwise under the action of torsional spring, and the sawtooth block of flexible clamping bar and its end is driven to move to the inside of fixed ring
It is dynamic, fixation is clamped to the side wall of sanding block, avoiding in bruting process sanding block from loosening influences grinding effect, when needing replacing
Electrohydraulic push rod, which is shunk, when grinding disc drives rotating ring to rotate clockwise, and so that sawtooth block is left grinding disc, can carry out to grinding disc
Replacement, it is simple and convenient, without human intervention.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixed ring barrel structure top view；
Fig. 3 is the utility model rotating ring schematic diagram of internal structure.
In figure: 1 dust cover case, 2 fixing clamps, 3 motors, 4 fixed connecting rods, 5 connecting plates, 6 electric telescopic rods, 7 fixed ring cylinders,
8 rotating rings, 9 briquettings, 10 Limit screws, 11 aspises, 12 fixed rings, 13 flexible clamping bars, 14 sawtooth blocks, 15 Electrohydraulic push rods, 16
Drawstring, 17 controllers, 18 rubber slabs, 19 support blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides phone housing polishing production line and moves grinding disc structure with oneself, as shown in Figure 1-3,
Including dust cover case 1, the inner wall bottom of dust cover case 1 is equipped with fixing clamp 2, and the inner wall of fixing clamp 2 is bonded with rubber slab 18, and
Rubber slab 18 covers the entire inner wall of fixing clamp 2, and rubber slab 18 increases the frictional force of fixing clamp 2, improves clamping stability,
Riveting has a motor 3 at the top of the inner wall of dust cover case 1, the model 51K40A-A of motor 3, rated speed 1300R.MIN, dust-proof
The outer wall of cover case 1 is equipped with controller 17, the model PLC CPU226 of controller 17, output frequency 50KHZ, operating voltage
For 220V, motor 3 is electrically connected by conducting wire and controller 17, and the output shaft of motor 3 passes through fixed connecting rod 4 and is connected with connecting plate
5, the bottom of connecting plate 5 is connected with fixed ring cylinder 7 by vertical bar, and vertical bar is mutually leaned on fixed ring cylinder 7 around being set to connecting plate 5
The edge of nearly side, circular vertical bar offers opening between connecting plate 5 and fixed ring cylinder 7, and opening is provided with limit
The top of screw rod 10, Limit screw 10 through connecting plate 5 and extends to its top, and fixed ring cylinder is inserted into the bottom of Limit screw 10
7 top is threadedly coupled with it, and fixed ring cylinder 7 is the tubular without top, and the bottom of fixed ring cylinder 7 offers aspis 11, is dashed forward
Outlet 11 is slightly less than grinding disc, is overlapped by the opening opened up between vertical bar and overlays fixation multiple grinding disc when use
The inside of ring cylinder 7, Limit screw 10 are threadedly coupled through connecting plate 5 with fixed ring cylinder 7, can be placed grinding disc and be fixed, behaviour
Make convenient and simple, 6 elongated dynamic pressure block 9 of electric telescopic rod is pressed down against grinding disc, and the grinding disc of bottom passes through aspis
11 extend to the lower section of fixed ring cylinder 7, can polish phone housing, when the polishing pad wear of bottom needs replacing
When, electric telescopic rod 6, which continues to extend, falls it to fixed ring cylinder 7 is gone out the grinding disc of lower section, can move new grinding disc
It moves to the bottom of fixed ring cylinder, easy to operate to be illustrated, high degree of automation, while facilitating the observation of staff.
The top of connecting plate 5 is equipped with electric telescopic rod 6, and electric telescopic rod 6 is electrically connected by conducting wire and controller 17,
The lower section that the drive shaft of electric telescopic rod 6 extends to connecting plate 5 is equipped with briquetting 9, and the bottom of briquetting 9 is connected with support block 19, and
Support block 19 be it is hemispherical, convenient for sanding block to be depressed into the bottom of fixed slide cartridge 7, the bottom of fixed ring cylinder 7 is bonded with fixed ring 12,
Fixing clamp 2 is located at the underface of fixed ring 12, and the outer cover of fixed ring 12 is equipped with rotating ring 8, and the inside of rotating ring 8 is connected with company
Sliding block is connect, connection sliding block is inserted into the outer wall of fixed ring 12 far from the side of rotating ring 8 and is slidably connected with it, fixed ring 12 and rotation
Torsional spring is provided between change 8 and below connection sliding block, and the both ends of torsional spring are respectively at fixed ring 12 and rotating ring 8
Side wall connection, torsional spring make rotating ring 8 that can restore to the original state after the external rotation of fixed ring 12, and the inner wall of rotating ring 8 passes through hinge
Motion block of taking over a job is movably installed with flexible clamping bar 13, and the end of flexible clamping bar 13 is run through the outer wall of fixed ring 12 and extended in it
Portion, the end of flexible clamping bar 13 are equipped with sawtooth block 14, and the side wall of rotating ring 8 is equipped with Electrohydraulic push rod 15, and Electrohydraulic push rod 15 is logical
It crosses conducting wire and controller 17 is electrically connected, the telescopic end of Electrohydraulic push rod 15 is connected with drawstring 16, and the other end of drawstring 16 is through rotation
It change 8 and is connect with the outer wall of fixed ring 12, when sanding block is moved to the inside of fixed ring 12, effect of the rotating ring 8 in torsional spring
Lower rotation counterclockwise, drives the sawtooth block 14 of flexible clamping bar 13 and its end mobile to the inside of fixed ring 12, to sanding block
Side wall is clamped fixation, and sanding block in bruting process is avoided to loosen influence grinding effect, electro-hydraulic when needing replacing grinding disc
Push rod 15, which is shunk, drives rotating ring 8 to rotate clockwise, and so that sawtooth block 14 is left grinding disc, can replace to grinding disc.
Working principle: in use, multiple grinding disc are overlapped and are overlayed by the opening opened up between vertical bar using when
The inside of fixed ring cylinder 7, Limit screw 10 are threadedly coupled through connecting plate 5 with fixed ring cylinder 7, can be placed grinding disc solid
Fixed, easy to operate simple, 6 elongated dynamic pressure block 9 of electric telescopic rod is pressed down against grinding disc, and the grinding disc of bottom passes through prominent
Outlet 11 extends to the lower section of fixed ring cylinder 7, can polish phone housing, when the polishing pad wear of bottom needs more
When changing, electric telescopic rod 6, which continues to extend, falls it to fixed ring cylinder 7 is gone out the grinding disc of lower section, can be by new grinding disc
It is moved to the bottom of fixed ring cylinder, easy to operate to be illustrated, high degree of automation, while facilitating the observation of staff, sanding block
When being moved to the inside of fixed ring 12, rotating ring 8 rotates counterclockwise under the action of torsional spring, drives flexible clamping bar 13 and its end
Sawtooth block 14 it is mobile to the inside of fixed ring 12, fixation is clamped to the side wall of sanding block, avoids polishing in bruting process
Block, which loosens, influences grinding effect, and when needing replacing grinding disc, Electrohydraulic push rod 15, which is shunk, drives rotating ring 8 to rotate clockwise, and makes to saw
Tooth block 14 leaves grinding disc, can replace to grinding disc, simple and convenient, without human intervention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. phone housing is polished, production line moves grinding disc structure, including dust cover case (1) with oneself, it is characterised in that: described anti-
The inner wall bottom of dust hood case (1) is equipped with fixing clamp (2), and riveting has motor (3), institute at the top of the inner wall of the dust cover case (1)
The outer wall for stating dust cover case (1) is equipped with controller (17), and the motor (3) is electrically connected by conducting wire and controller (17),
The output shaft of the motor (3) passes through fixed connecting rod (4) and is connected with connecting plate (5), and the bottom of the connecting plate (5) passes through vertical bar
It is connected with fixed ring (12)；
It is equipped with electric telescopic rod (6) at the top of the connecting plate (5), the electric telescopic rod (6) passes through conducting wire and controller
(17) it is electrically connected, the drive shaft of the electric telescopic rod (6), which extends to below connecting plate (5), to be equipped with briquetting (9), described
The bottom of fixed ring cylinder (7) is bonded with fixed ring (12), and the outer cover of the fixed ring (12) is equipped with rotating ring (8), the rotation
The inside of change (8) is connected with connection sliding block, and the connection sliding block is inserted into the outer of fixed ring (12) far from the side of rotating ring (8)
It wall and is slidably connected with it, between the fixed ring (12) and rotating ring (8) and is located at below connection sliding block and is provided with torsional spring,
And the both ends of torsional spring are connect respectively at fixed ring (12) with the side wall of rotating ring (8), the inner wall of the rotating ring (8) passes through hinged
Movable block is movably installed with flexible clamping bar (13), outer wall and extension of the end of the flexible clamping bar (13) through fixed ring (12)
Inside to it, the end of the flexible clamping bar (13) is equipped with sawtooth block (14), and the side wall of the rotating ring (8) is equipped with electro-hydraulic
Push rod (15), the Electrohydraulic push rod (15) are electrically connected by conducting wire and controller (17), and the Electrohydraulic push rod (15) is stretched
End is connected with drawstring (16), and the other end of the drawstring (16) is connect through rotating ring (8) and with the outer wall of fixed ring (12).
2. phone housing polishing production line according to claim 1 moves grinding disc structure with oneself, it is characterised in that: described
Fixing clamp (2) is located at the underface of fixed ring (12).
3. phone housing polishing production line according to claim 1 moves grinding disc structure with oneself, it is characterised in that: described
Vertical bar is around the edge for being set to connecting plate (5) Yu fixed ring cylinder (7) side close to each other.
4. phone housing polishing production line according to claim 1 or 3 moves grinding disc structure with oneself, it is characterised in that:
Circular vertical bar offers opening between the connecting plate (5) and fixed ring cylinder (7), and opening is provided with Limit screw
(10), the top of the Limit screw (10) through connecting plate (5) and extends to its top, the bottom of the Limit screw (10)
The top of insertion fixed ring cylinder (7) is threadedly coupled with it.
5. phone housing polishing production line according to claim 1 moves grinding disc structure with oneself, it is characterised in that: described
Fixed ring cylinder (7) is the tubular without top, and the bottom of fixed ring cylinder (7) offers aspis (11).
6. phone housing polishing production line according to claim 1 moves grinding disc structure with oneself, it is characterised in that: described
The inner wall of fixing clamp (2) is bonded with rubber slab (18), and the entire inner wall of rubber slab (18) covering fixing clamp (2).
7. phone housing polishing production line according to claim 1 moves grinding disc structure with oneself, it is characterised in that: described
The bottom of briquetting (9) is connected with support block (19), and support block (19) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085152.4U CN209665014U (en) | 2019-01-18 | 2019-01-18 | Phone housing polishing production line moves grinding disc structure with oneself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085152.4U CN209665014U (en) | 2019-01-18 | 2019-01-18 | Phone housing polishing production line moves grinding disc structure with oneself |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665014U true CN209665014U (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920085152.4U Active CN209665014U (en) | 2019-01-18 | 2019-01-18 | Phone housing polishing production line moves grinding disc structure with oneself |
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| Country | Link |
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| CN (1) | CN209665014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356045A (en) * | 2021-05-25 | 2021-09-07 | 徐州腾鲁重工科技有限公司 | Guardrail steel construction for bridge that protecting effect is good |
-
2019
- 2019-01-18 CN CN201920085152.4U patent/CN209665014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356045A (en) * | 2021-05-25 | 2021-09-07 | 徐州腾鲁重工科技有限公司 | Guardrail steel construction for bridge that protecting effect is good |
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