CN208155281U - A kind of protective film of electronic product fixer for measuring - Google Patents
A kind of protective film of electronic product fixer for measuring Download PDFInfo
- Publication number
- CN208155281U CN208155281U CN201820741987.6U CN201820741987U CN208155281U CN 208155281 U CN208155281 U CN 208155281U CN 201820741987 U CN201820741987 U CN 201820741987U CN 208155281 U CN208155281 U CN 208155281U
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- lead screw
- placing groove
- driving motor
- fixed
- bottom end
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Abstract
The utility model discloses a kind of protective film of electronic product fixer for measuring,Including workbench,The top middle position of the workbench is equipped with placing groove,Driving motor is embedded on the side side wall of placing groove,The output shaft of driving motor is connected with horizontally disposed first lead screw,First lead screw is rotatably connected on the side wall of placing groove far from one end of driving motor,Placing groove is far from being rotatably connected to horizontally disposed second lead screw on the side side wall of the first lead screw,First lead screw and the second lead screw are equipped with belt pulley close to one end of driving motor,Belt is connected between two belt pulleys,Nut block there are two being threadedly coupled on first lead screw and the second lead screw,The present apparatus can not only effectively be adjusted fixed device according to the length of tempering film,The fixation device of other specifications is not needed to replace,It is time saving and energy saving,Work efficiency is high,Strong flexibility,It is practical,Tempering film can also be carried out effectively fixed,It is easy to operate,Stability is strong.
Description
Technical field
The utility model relates to protective film of electronic product the field of test technology more particularly to a kind of protective film of electronic product to survey
Fixed device on probation.
Background technique
Mobile phone tempering film is one of protective film of electronic product, and mobile phone tempering film in process of production, produces to safeguard
Quality and control product size, it usually needs the test for carrying out thickness or surface smoothness is sampled to it.It is usually needed when test
Tempering film is fixed, traditional fixation device is usually fixedly installed, can only the tempering film to regular length be fixed,
When tempering film is longer or shorter, fixed device can not be can be adjusted as needed, it is necessary to replace the fixation of other specifications
Device, time-consuming and laborious, working efficiency is low, brings biggish trouble to staff, thus it is proposed that a kind of electronic product
Protective film fixer for measuring.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electronic product proposed is protected
Cuticula fixer for measuring.
To achieve the goals above, the utility model uses following technical solution：
A kind of protective film of electronic product fixer for measuring, including workbench, the top middle position of the workbench
Equipped with placing groove, driving motor is embedded on the side side wall of placing groove, the output shaft of driving motor is connected with horizontally disposed
First lead screw, the first lead screw are rotatably connected on the side wall of placing groove far from one end of driving motor, and placing groove is far from first
Horizontally disposed second lead screw is rotatably connected on the side side wall of thick stick, the first lead screw and the second lead screw are close to the one of driving motor
End be equipped with belt pulley, belt is connected between two belt pulleys, be threadedly coupled on the first lead screw and the second lead screw there are two
Nut block, the top of nut block are fixed with connecting column, and the top of placing groove is opened there are two horizontally disposed link slot, connecting column
Top passes through the top that link slot extends to workbench, and the top of connecting column is fixed with fixing seat, the bottom end phase of two fixing seats
Fixing groove is mutually provided on close side side wall, the inner tip of fixing seat is equipped with cavity, slidably connects level in cavity
The movable plate of setting, the top middle position of movable plate are rotatably connected to vertically disposed screw rod, and the top of screw rod passes through cavity
The outside of fixing seat is extended to, the bottom end of movable plate is fixed there are four the fixed link of array arrangement, and the bottom end of fixed link extends to
Horizontally disposed pressing plate is fixed in fixing groove, the bottom end of pressing plate is equipped with rubber pad.
Preferably, the bottom end of the nut block is equipped with sliding block, and the bottom end of placing groove is opened there are two horizontally disposed sliding slot, sliding
Block is slidably connected in sliding slot.
Preferably, two groups of opposite external screw threads of hand of spiral, two spiral shells are equipped on first lead screw and the second lead screw
Mother tuber cooperates with two groups of external screw threads respectively.
Preferably, the outside of the fixed link is socketed with vertically disposed spring, and the top and bottom end of spring are fixed respectively
On the inner wall of movable plate and cavity.
Preferably, the top middle position of the cavity is equipped with screw hole, and screw rod is rotatably connected in screw hole.
The beneficial effects of the utility model：
1, pass through placing groove, belt pulley, driving motor, the first lead screw, link slot, nut block, connecting column, fixing seat, cunning
The setting of block, sliding slot and the second lead screw can effectively adjust fixed device according to the length of tempering film, not need to replace
The fixation device of other specifications, time saving and energy saving, work efficiency is high, and strong flexibility is practical；
2, by the setting of screw rod, movable plate, spring, fixed link, pressing plate and fixing groove, tempering film can be carried out effective
Fixed, easy to operate, stability is strong；
The present apparatus can not only effectively be adjusted fixed device according to the length of tempering film, not need to replace other rule
The fixation device of lattice, time saving and energy saving, work efficiency is high, and strong flexibility is practical, additionally it is possible to carry out to tempering film effectively solid
Fixed, easy to operate, stability is strong.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of protective film of electronic product fixer for measuring sectional front view；
Fig. 2 be the utility model proposes a kind of protective film of electronic product fixer for measuring top cross-sectional view；
Fig. 3 be the utility model proposes a kind of protective film of electronic product fixer for measuring partial structurtes signal
Figure.
In figure：1 workbench, 2 placing grooves, 3 belt pulleys, 4 driving motors, 5 first lead screws, 6 link slots, 7 nut blocks, 8 connect
Connect column, 9 fixing seats, 10 sliding blocks, 11 sliding slots, 12 second lead screws, 13 screw rods, 14 movable plates, 15 springs, 16 fixed links, 17 pressing plates,
18 fixing grooves.
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.
Referring to Fig.1-3, a kind of protective film of electronic product fixer for measuring, including workbench 1, the top of workbench 1
Middle position is equipped with placing groove 2, is embedded with driving motor 4, the output axis connection of driving motor 4 on the side side wall of placing groove 2
There is horizontally disposed first lead screw 5, the first lead screw 5 is rotatably connected on the side wall of placing groove 2 far from one end of driving motor 4,
Placing groove 2 is rotatably connected to horizontally disposed second lead screw 12, the first lead screw 5 and on the side side wall far from the first lead screw 5
Two lead screws 12 are equipped with belt pulley 3 close to one end of driving motor 4, and belt, the first lead screw 5 are connected between two belt pulleys 3
Be threadedly coupled on the second lead screw 12 there are two nut block 7, the top of nut block 7 is fixed with connecting column 8, the top of placing groove 2
End is opened there are two horizontally disposed link slot 6, and the top of connecting column 8 passes through the top that link slot 6 extends to workbench 1, connection
The top of column 8 is fixed with fixing seat 9, is provided with fixing groove 18 on the side side wall close to each other of the bottom end of two fixing seats 9, Gu
The inner tip of reservation 9 is equipped with cavity, slidably connects horizontally disposed movable plate 14 in cavity, among the top of movable plate 14
Position is rotatably connected to vertically disposed screw rod 13, and the top of screw rod 13 passes through the outside that cavity extends to fixing seat 9, movable plate
14 bottom end is fixed there are four the fixed link 16 of array arrangement, and the bottom end of fixed link 16 extends in fixing groove 18 and is fixed with level
The pressing plate 17 of setting, the bottom end of pressing plate 17 are equipped with rubber pad, and the bottom end of nut block 7 is equipped with sliding block 10, and the bottom end of placing groove 2 is provided with
Two horizontally disposed sliding slots 11, sliding block 10 are slidably connected in sliding slot 11, are equipped with two on the first lead screw 5 and the second lead screw 12
The opposite external screw thread of group hand of spiral, two nut blocks 7 cooperate with two groups of external screw threads respectively, the external socket of fixed link 16
There is vertically disposed spring 15, the top and bottom end of spring 15 are separately fixed on the inner wall of movable plate 14 and cavity, cavity
Top middle position is equipped with screw hole, and screw rod 13 is rotatably connected in screw hole.
Working principle：When needing that mobile phone tempering film is fixed, according to the length of tempering film between two fixing seats 9
Distance be adjusted, start driving motor 4, the first lead screw 5 starts turning, since the first lead screw 5 and the second lead screw 12 pass through
Belt pulley 3 and belt transmission connection, so that the second lead screw 12 rotates in same direction at the same speed with the first lead screw 5, since two nut blocks 7 are divided
It does not cooperate with two groups of external screw threads, while nut block 7 is fixed in sliding slot 11 and can not be rotated by sliding block 10, so that two
A nut block 7 drives two fixing seats 9 close to each other or separate by connecting column 8, when the both ends of tempering film respectively enter two
After in a fixing groove 18, driving motor 4 is closed, rotates screw rod 13, screw rod 13 transports movable plate 14 downwards
Dynamic, movable plate 14 slides on the inner wall of cavity, and spring 15 is compressed, movable plate 14 by fixed link 16 with dynamic pressure plate 17 to
Lower movement, so that tempering film is fixed, rubber pad protects tempering film, prevents tempering film impaired, can be right
Tempering film is tested, and after the completion of test, then rotates backward screw rod 13, and pressing plate 17 is no longer to tempering film compacting, starting driving electricity
Machine 4 rotates backward the first lead screw 5, can take out tempering film, easy to operate, and the present apparatus can not only be according to tempering film
Length effectively adjusts fixed device, does not need the fixation device for replacing other specifications, and time saving and energy saving, work efficiency is high,
Strong flexibility, it is practical, additionally it is possible to tempering film effectively fix, easy to operate, stability is strong.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of protective film of electronic product fixer for measuring, including workbench (1), which is characterized in that the workbench (1)
Top middle position be equipped with placing groove (2), be embedded with driving motor (4), driving motor on the side side wall of placing groove (2)
(4) output shaft is connected with horizontally disposed first lead screw (5), and the first lead screw (5) is rotated far from the one end of driving motor (4) to be connected
It connects on the side wall of placing groove (2), placing groove (2) is horizontally disposed far from being rotatably connected on the side side wall of the first lead screw (5)
The second lead screw (12), the first lead screw (5) and the second lead screw (12) are equipped with belt pulley (3) close to the one end of driving motor (4),
It is connected with belt between two belt pulleys (3), is threadedly coupled on the first lead screw (5) and the second lead screw (12) there are two nut block
(7), the top of nut block (7) is fixed with connecting column (8), and the top of placing groove (2) is opened there are two horizontally disposed link slot
(6), the top of connecting column (8) passes through the top that link slot (6) extend to workbench (1), and the top of connecting column (8) is fixed with solid
Reservation (9) is provided with fixing groove (18) on the side side wall close to each other of the bottom end of two fixing seats (9), fixing seat (9) it is interior
Portion top is equipped with cavity, slidably connects horizontally disposed movable plate (14) in cavity, the top middle position of movable plate (14)
It is rotatably connected to vertically disposed screw rod (13), the top of screw rod (13) passes through the outside that cavity extends to fixing seat (9), activity
The bottom end of plate (14) is fixed there are four the fixed link (16) of array arrangement, and the bottom end of fixed link (16) extends in fixing groove (18)
It is fixed with horizontally disposed pressing plate (17), the bottom end of pressing plate (17) is equipped with rubber pad.
2. a kind of protective film of electronic product fixer for measuring according to claim 1, which is characterized in that the nut
The bottom end of block (7) is equipped with sliding block (10), and the bottom end of placing groove (2) is opened there are two horizontally disposed sliding slot (11), and sliding block (10) is sliding
It is dynamic to be connected in sliding slot (11).
3. a kind of protective film of electronic product fixer for measuring according to claim 1, which is characterized in that described first
Be equipped with two groups of opposite external screw threads of hand of spiral on lead screw (5) and the second lead screw (12), two nut blocks (7) respectively with two groups
External screw thread cooperates.
4. a kind of protective film of electronic product fixer for measuring according to claim 1, which is characterized in that the fixation
The outside of bar (16) is socketed with vertically disposed spring (15), and the top and bottom end of spring (15) are separately fixed at movable plate (14)
On the inner wall of cavity.
5. a kind of protective film of electronic product fixer for measuring according to claim 1, which is characterized in that the cavity
Top middle position be equipped with screw hole, screw rod (13) is rotatably connected in screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741987.6U CN208155281U (en) | 2018-05-18 | 2018-05-18 | A kind of protective film of electronic product fixer for measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741987.6U CN208155281U (en) | 2018-05-18 | 2018-05-18 | A kind of protective film of electronic product fixer for measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208155281U true CN208155281U (en) | 2018-11-27 |
Family
ID=64387860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820741987.6U Active CN208155281U (en) | 2018-05-18 | 2018-05-18 | A kind of protective film of electronic product fixer for measuring |
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| Country | Link |
|---|---|
| CN (1) | CN208155281U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230982A (en) * | 2019-07-03 | 2019-09-13 | 合肥新汇成微电子有限公司 | A kind of probe card fully-automatic dry type cleaning equipment |
| CN110676021A (en) * | 2019-09-26 | 2020-01-10 | 华北电力大学（保定） | Transformer balancing unit for distribution network of distributing type new forms of energy |
| CN110779413A (en) * | 2019-10-14 | 2020-02-11 | 合肥常青机械股份有限公司 | Automobile punching part detection device |
| CN112033591A (en) * | 2020-09-02 | 2020-12-04 | 润电能源科学技术有限公司 | Auxiliary measurement device and method for support and hanger load |
| CN113790693A (en) * | 2021-08-16 | 2021-12-14 | 王建国 | Level detection device with automatic leveling function for automobile bearing |
-
2018
- 2018-05-18 CN CN201820741987.6U patent/CN208155281U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230982A (en) * | 2019-07-03 | 2019-09-13 | 合肥新汇成微电子有限公司 | A kind of probe card fully-automatic dry type cleaning equipment |
| CN110676021A (en) * | 2019-09-26 | 2020-01-10 | 华北电力大学（保定） | Transformer balancing unit for distribution network of distributing type new forms of energy |
| CN110779413A (en) * | 2019-10-14 | 2020-02-11 | 合肥常青机械股份有限公司 | Automobile punching part detection device |
| CN112033591A (en) * | 2020-09-02 | 2020-12-04 | 润电能源科学技术有限公司 | Auxiliary measurement device and method for support and hanger load |
| CN112033591B (en) * | 2020-09-02 | 2022-06-03 | 润电能源科学技术有限公司 | Auxiliary measurement device and method for support and hanger load |
| CN113790693A (en) * | 2021-08-16 | 2021-12-14 | 王建国 | Level detection device with automatic leveling function for automobile bearing |
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