CN208051435U - Expansion block formula clamp system - Google Patents
Expansion block formula clamp system Download PDFInfo
- Publication number
- CN208051435U CN208051435U CN201820528495.9U CN201820528495U CN208051435U CN 208051435 U CN208051435 U CN 208051435U CN 201820528495 U CN201820528495 U CN 201820528495U CN 208051435 U CN208051435 U CN 208051435U
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- China
- Prior art keywords
- expansion block
- block
- swingle
- fixed
- screw
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- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses expansion block formula clamp systems, including lock-screw, expansion block, clamping jaw, it is provided with pedestal below expansion block, it is provided with fixed block above pedestal, it is provided with spring above fixed block, it is provided with locking pull rod above spring, expansion block side is provided with lock-screw, it is provided with sliding rail above expansion block, it is provided with sliding block at the top of sliding rail, it is provided with clamping jaw above sliding block, it is provided with rubber protecting jacket on the inside of clamping jaw, rubber protecting jacket center is provided with pressure sensor, it is provided with swingle at the top of expansion block, swingle side is provided with right-handed thread end, the swingle other side is provided with left hand thread end, the left hand thread end other side is provided with motor, fixing nut is provided on swingle.Advantageous effect is：Suitable for the Workpiece clamping of different-diameter, versatility is stronger, after the initial position for adjusting retained part, can promptly clamp workpiece, make the center in fixed position, not influenced by diameter of work tolerance.
Description
Technical field
The utility model is related to technical field of processing equipment, more particularly to expansion block formula clamp system.
Background technology
In fixture, to prevent workpiece from generating the device of displacement or vibration, referred to as clamping device in process.?
It is considered as following requirements when designing clamping device：The position of workpiece is not changed in clamping process；Clamping force size should ensure that
Workpiece does not generate displacement or vibration in process, and will not weigh workpiece surface wounded or cause to deform；Easy to operate, clamping is moved
Make rapidly, to improve productivity；It is simple in structure, it is easily fabricated, to reduce the cost of fixture；Energy self-locking is removed in original force
Afterwards, remain to keep the clamped condition of workpiece；Safe operation, labor intensity are small.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides expansion block formula clamp system.
The utility model is achieved through the following technical solutions above-mentioned purpose：
Expansion block formula clamp system, including lock-screw, expansion block, clamping jaw, the expansion block lower section are provided with pedestal, the pedestal
Top is provided with fixed block, and spring is provided with above the fixed block, locking pull rod, the expansion block are provided with above the spring
Side is provided with the lock-screw, and sliding rail is provided with above the expansion block, sliding block, the sliding block are provided at the top of the sliding rail
Top is provided with the clamping jaw, is provided with rubber protecting jacket on the inside of the clamping jaw, the rubber protecting jacket center is provided with pressure
Sensor, the expansion block top are provided with swingle, and the swingle side is provided with right-handed thread end, and the swingle is another
Side is provided with left hand thread end, and the left hand thread end other side is provided with motor, fixing nut is provided on the swingle.
Further, the pedestal is fixed by screws on mechanical device, and the expansion block is fixed by screws in described
Above pedestal, the fixed block is fixed by screws in above the pedestal.
Further, the spring is embedded at the top of the fixed block, and the spring is embedded in the locking pull rod bottom,
The locking pull rod coordinates with the expansion block transition.
Further, the sliding rail is fixed by screws in above the expansion block, and the sliding block is fastened on the sliding rail,
The clamping jaw is fixed by screws in above the sliding block.
Further, the lock-screw is connected by screw thread with the expansion block, and the locking pull rod passes through the locking
Screw is fixed among the expansion block, is fixed together by the lock-screw between the expansion block and the expansion block.
Further, the motor is sequentially connected with the swingle, and described swingle one end is the left hand thread end,
The swingle other end is right-handed thread end, the setting of swingle middle section non-threaded.
Further, the left hand thread end is connected with the sliding block by screw thread, the right-handed thread end and the cunning
Block is connected by screw thread, and the fixing nut is connected with the swingle by screw thread, is led between the expansion block and the expansion block
It crosses the fixing nut and the swingle is fixed together.
Further, the rubber protecting jacket is glued on the inside of the clamping jaw, and the pressure sensor is fixed by screw
In rubber protecting jacket center, the pressure sensor is connected with the motor by wireless signal.
In above structure, the pedestal plays the role of fixed, support, and the fixed block fixes the spring, the bullet
Spring provides elastic force, and in the part or length clamped or in short-term, the spring bounces the locking pull rod or part is by the locking
Pull rod is depressed, and is conveniently clamped, and the expansion block increases force-bearing surfaces product, economizes on resources, the lock-screw by with the expansion block
Between frictional force device is locked, the sliding rail facilitates the clamping jaw to move, and expansion clamps diameter range, and the sliding block is in institute
It states and is moved on sliding rail, the clamping jaw is driven to move, the clamping jaw clamps part, and the rubber protecting jacket protects the clamping jaw and guarantor
Shield piece surface is not destroyed, and whether the pressure sensor clamps when incuding the clamping jaw part, the pressure sensor
Model is PT124G-210, and the rotary force that the motor provides is passed to the left hand thread end and the dextrorotation by the swingle
The end of thread, the right-handed thread end and left hand thread end rotation, drive the sliding block to move, part are clamped, described solid
Determining nut prevents the swingle from excessively rotating, and screw thread is damaged.
The beneficial effects of the utility model are：Suitable for the Workpiece clamping of different-diameter, versatility is stronger, adjusts folder
After holding the initial position of part, workpiece can be promptly clamped, makes the center in fixed position, not by diameter of work tolerance
It influences.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of expansion block formula clamp system described in the utility model；
Fig. 2 is the vertical view of expansion block formula clamp system described in the utility model；
Fig. 3 is the front view of expansion block formula clamp system described in the utility model.
The reference numerals are as follows：
1, pedestal；2, expansion block；3, swingle；4, sliding block；5, right-handed thread end；6, clamping jaw；7, fixed block；8, spring；9,
Lock pull rod；10, lock-screw；11, sliding rail；12, left hand thread end；13, motor；14, fixing nut；15, rubber protecting jacket；
16, pressure sensor.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, expansion block formula clamp system, including lock-screw 10, expansion block 2, clamping jaw 6,2 lower section setting of expansion block
There are pedestal 1,1 top of pedestal to be provided with fixed block 7,7 top of fixed block is provided with spring 8, and 8 top of spring is provided with locking pull rod
9,2 side of expansion block is provided with lock-screw 10, and 2 top of expansion block is provided with sliding rail 11, and 11 top of sliding rail is provided with sliding block 4, sliding block 4
Top is provided with clamping jaw 6, and 6 inside of clamping jaw is provided with rubber protecting jacket 15, and 15 center of rubber protecting jacket is provided with pressure sensor
16,2 top of expansion block is provided with swingle 3, and 3 side of swingle is provided with right-handed thread end 5, and 3 other side of swingle is provided with a left side
The end of thread 12 is revolved, 12 other side of left hand thread end is provided with motor 13, fixing nut 14 is provided on swingle 3.
Further, pedestal 1 is fixed by screws on mechanical device, and expansion block 2 is fixed by screws in 1 top of pedestal,
Fixed block 7 is fixed by screws in 1 top of pedestal, and spring 8 is embedded in 7 top of fixed block, and spring 8 is embedded in 9 bottom of locking pull rod
Portion, locking pull rod 9 coordinate with 2 transition of expansion block, and sliding rail 11 is fixed by screws in 2 top of expansion block, and sliding block 4 is fastened on sliding rail 11
On, clamping jaw 6 is fixed by screws in 4 top of sliding block, and lock-screw 10 is connected by screw thread with expansion block 2, and locking pull rod 9 passes through lock
Tight screw 10 is fixed among expansion block 2, is fixed together by lock-screw 10 between expansion block 2 and expansion block 2, motor 13 and rotation
Bar 3 is sequentially connected, and 3 one end of swingle is left hand thread end 12, and 3 other end of swingle is right-handed thread end 5, among swingle 3
Part non-threaded setting, left hand thread end 12 are connected with sliding block 4 by screw thread, and right-handed thread end 5 passes through screw thread phase with sliding block 4
Even, fixing nut 14 is connected with swingle 3 by screw thread, solid by fixing nut 14 and swingle 3 between expansion block 2 and expansion block 2
It is scheduled on together, rubber protecting jacket 15 is glued to 6 inside of clamping jaw, and pressure sensor 16 is fixed by screws in rubber protecting jacket 15
Centre, pressure sensor 16 are connected with motor 13 by wireless signal.
In above structure, pedestal 1 plays the role of fixed, support, 7 fixed spring 8 of fixed block, and spring 8 provides elastic force,
The part or length that clamp or in short-term, spring 8 will lock that pull rod 9 bounces or part is depressed pull rod 9 is locked, and conveniently clamp, expansion block 2
Force-bearing surfaces product is increased, is economized on resources, lock-screw 10 is locked device by the frictional force between expansion block 2,11 side of sliding rail
Just clamping jaw 6 moves, and expansion clamps diameter range, and sliding block 4 moves on sliding rail 11, and clamping jaw 6 is driven to move, and clamping jaw 6 clamps part,
Rubber protecting jacket 15 protects clamping jaw 6 and piece surface is protected not to be destroyed, and whether pressure sensor 16 presss from both sides when incuding 6 part of clamping jaw
Tightly, the model of pressure sensor 16 is PT124G-210, and the rotary force that motor 13 provides is passed to left hand thread end 12 by swingle 3
With right-handed thread end 5, right-handed thread end 5 and left hand thread end 12 rotate, and band movable slider 4 moves, and part is clamped, fixing nut
14 prevent swingle 3 from excessively rotating, and screw thread is damaged.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. expansion block formula clamp system, it is characterised in that：Including lock-screw（10）, expansion block（2）, clamping jaw（6）, the expansion block（2）
Lower section is provided with pedestal（1）, the pedestal（1）Top is provided with fixed block（7）, the fixed block（7）Top is provided with spring
（8）, the spring（8）Top is provided with locking pull rod（9）, the expansion block（2）Side is provided with the lock-screw（10）, institute
State expansion block（2）Top is provided with sliding rail（11）, the sliding rail（11）Top is provided with sliding block（4）, the sliding block（4）Top is arranged
There is the clamping jaw（6）, the clamping jaw（6）Inside is provided with rubber protecting jacket（15）, the rubber protecting jacket（15）Center setting
There is pressure sensor（16）, the expansion block（2）Top is provided with swingle（3）, the swingle（3）Side is provided with dextrorotation spiral shell
Line end（5）, the swingle（3）The other side is provided with left hand thread end（12）, the left hand thread end（12）The other side is arranged
There is motor（13）, the swingle（3）On be provided with fixing nut（14）.
2. expansion block formula clamp system according to claim 1, it is characterised in that：The pedestal（1）It is fixed by screws in
On mechanical device, the expansion block（2）It is fixed by screws in the pedestal（1）Top, the fixed block（7）It is fixed by screw
In the pedestal（1）Top.
3. expansion block formula clamp system according to claim 1, it is characterised in that：The spring（8）It is embedded in the fixation
Block（7）Top, the spring（8）It is embedded in the locking pull rod（9）Bottom, the locking pull rod（9）With the expansion block（2）It crosses
Cross cooperation.
4. expansion block formula clamp system according to claim 1, it is characterised in that：The sliding rail（11）It is fixed by screws in
The expansion block（2）Top, the sliding block（4）It is fastened on the sliding rail（11）On, the clamping jaw（6）It is fixed by screws in described
Sliding block（4）Top.
5. expansion block formula clamp system according to claim 1, it is characterised in that：The lock-screw（10）By screw thread with
The expansion block（2）It is connected, the locking pull rod（9）Pass through the lock-screw（10）It is fixed on the expansion block（2）Centre, it is described
Expansion block（2）With the expansion block（2）Between pass through the lock-screw（10）It is fixed together.
6. expansion block formula clamp system according to claim 1, it is characterised in that：The motor（13）With the swingle
（3）It is sequentially connected, the swingle（3）One end is the left hand thread end（12）, the swingle（3）The other end is dextrorotation spiral shell
Line end（5）, the swingle（3）Middle section non-threaded setting.
7. expansion block formula clamp system according to claim 1, it is characterised in that：The left hand thread end（12）With the cunning
Block（4）It is connected by screw thread, the right-handed thread end（5）With the sliding block（4）It is connected by screw thread, the fixing nut（14）
With the swingle（3）It is connected by screw thread, the expansion block（2）With the expansion block（2）Between pass through the fixing nut（14）
With the swingle（3）It is fixed together.
8. expansion block formula clamp system according to claim 1, it is characterised in that：The rubber protecting jacket（15）It is glued to institute
State clamping jaw（6）Inside, the pressure sensor（16）It is fixed by screws in the rubber protecting jacket（15）Center, the pressure
Sensor（16）With the motor（13）It is connected by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820528495.9U CN208051435U (en) | 2018-04-14 | 2018-04-14 | Expansion block formula clamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820528495.9U CN208051435U (en) | 2018-04-14 | 2018-04-14 | Expansion block formula clamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051435U true CN208051435U (en) | 2018-11-06 |
Family
ID=63984923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820528495.9U Expired - Fee Related CN208051435U (en) | 2018-04-14 | 2018-04-14 | Expansion block formula clamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051435U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202778A (en) * | 2018-11-21 | 2019-01-15 | 阳普医疗（湖南）有限公司 | Self-locking jig |
| CN109579890A (en) * | 2018-12-24 | 2019-04-05 | 南京东智安全科技有限公司 | The clamp of sensor that a kind of folding of pressure type, elasticity clamp entirely |
| CN110217593A (en) * | 2019-06-24 | 2019-09-10 | 苏州天目光学科技有限公司 | A kind of liquid crystal module AOI detection charging positioning mechanism |
| CN111573032A (en) * | 2020-05-27 | 2020-08-25 | 吴璇 | Glass fiber reinforced plastic chemical storage tank |
| CN113520230A (en) * | 2021-06-03 | 2021-10-22 | 深圳原子动力科技有限公司 | Snatch workstation that mechanism and change rolled cloth mechanism |
-
2018
- 2018-04-14 CN CN201820528495.9U patent/CN208051435U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202778A (en) * | 2018-11-21 | 2019-01-15 | 阳普医疗（湖南）有限公司 | Self-locking jig |
| CN109579890A (en) * | 2018-12-24 | 2019-04-05 | 南京东智安全科技有限公司 | The clamp of sensor that a kind of folding of pressure type, elasticity clamp entirely |
| CN110217593A (en) * | 2019-06-24 | 2019-09-10 | 苏州天目光学科技有限公司 | A kind of liquid crystal module AOI detection charging positioning mechanism |
| CN111573032A (en) * | 2020-05-27 | 2020-08-25 | 吴璇 | Glass fiber reinforced plastic chemical storage tank |
| CN113520230A (en) * | 2021-06-03 | 2021-10-22 | 深圳原子动力科技有限公司 | Snatch workstation that mechanism and change rolled cloth mechanism |
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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 |
Granted publication date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |