CN207239767U - Hydraulically operated fixture for the processing of ultra-thin panel antenna holder - Google Patents
Hydraulically operated fixture for the processing of ultra-thin panel antenna holder Download PDFInfo
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- CN207239767U CN207239767U CN201721009128.XU CN201721009128U CN207239767U CN 207239767 U CN207239767 U CN 207239767U CN 201721009128 U CN201721009128 U CN 201721009128U CN 207239767 U CN207239767 U CN 207239767U
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Abstract
The utility model discloses a kind of hydraulically operated fixture for the processing of ultra-thin panel antenna holder, including left support abutment, right support abutment, fixed plate, positioning plate, collet and pressure mechanism, the both ends of the fixed plate respectively with left support abutment, right support abutment is fixedly connected, the positioning plate is fixedly connected with fixed plate, described piston rod one end passes through the stepped hole of fixed plate side surface and is fixedly connected with the collet in fixed plate resigning through hole, at least 2 guide posts are each passed through the installation through-hole of movable plate and upper end is connected with fixed plate, the lower end left substrate with left support abutment respectively, the right substrate connection of right support abutment, the movable plate upper surface is evenly distributed some conical bores corresponding with collet, this conical bore is immediately below the clamping position between collet and positioning plate.The setting that the utility model passes through movable plate so that labor and materials upper end to be added is clamped by collet and locating convex block, and lower end is then contacted with movable plate, and it can be moved up under the driving of movable plate, realize the automatic feed of labor and materials to be added, reduce artificial use, improve production efficiency.
Description
Technical field
A kind of hydraulically operated fixture for the processing of ultra-thin panel antenna holder is the utility model is related to, is related to high-precision manufacture field.
Background technology
The smart mobile phone amusement most wide as use scope and communication equipment, its update speed, therefore intelligence
Mobile phone manufacturer it is also proposed the requirement of higher.Smart mobile phone parts be unable to do without machine tool, and machine tool fixture is then to ensure
Machine tooling quality, improve one of production efficiency, the important technological equipment such as reduce labor intensity, but during processing
How workpiece is stablized and efficiently locate that there are many problems.
Traditional CNC gauges use easy gauge and positioning pin positioning action, load and unload and position by worker, can so cause
Workpiece positions the problems such as unstable, pressing is too tight or too loose, and labor intensity is big, inconvenient.
The content of the invention
The utility model aim is to provide a kind of hydraulically operated fixture for the processing of ultra-thin panel antenna holder, this is used for ultra-thin flat
The setting that the hydraulically operated fixture of plate antenna holder processing passes through movable plate so that labor and materials upper end to be added is carried out by collet and locating convex block
Clamping, lower end is then contacted with movable plate, and can be moved up under the driving of movable plate, is realized the automatic feed of labor and materials to be added, is subtracted
Few artificial use, improves production efficiency.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：One kind is used for ultra-thin panel antenna holder and processes
Hydraulically operated fixture, including left support abutment, right support abutment, fixed plate, positioning plate, collet and pressure mechanism, the both ends point of the fixed plate
It is not fixedly connected with left support abutment, right support abutment, the positioning plate is fixedly connected with fixed plate, and the pressure mechanism is respectively symmetrically installed
In fixed plate both side surface, the collet is respectively arranged in the piston-rod end of pressure mechanism；
Fixed plate upper surface both sides are symmetrically provided with some evenly distributed resigning through holes, the convex of the positioning plate
Block and collet are respectively positioned in resigning through hole, and wherein locating convex block is located at is located remotely from central side, institute close to central side, collet
State fixed plate both side surface and be both provided with the stepped hole penetrated through with resigning through hole, the pressure mechanism inner surface is evenly arranged with
T-shaped blind hole corresponding with stepped hole, described piston rod one end pass through the stepped hole of fixed plate side surface and with being allowed positioned at fixed plate
Collet in the through hole of position is fixedly connected, and in the T-shaped blind hole of the other end embedment pressure mechanism of piston rod, is had on the piston rod
One flange part, a spring pocket is loaded on piston rod and between flange part and the step surface of stepped hole, and an oil-sealing sleeve is loaded on work
On stopper rod and between flange part and the adapter surface of T-shaped blind hole, one side surface of pressure mechanism is provided with a hydraulic pressure oilhole,
This hydraulic pressure oilhole is penetrated through with T-shaped blind hole respectively, and the hydraulic pressure oilhole is connected by a hydraulic oil pipe with oil pump；
A movable plate is provided with below the fixed plate, at least two installation through-hole, at least 2 are provided with this movable plate
Guide post is each passed through the installation through-hole of movable plate and upper end is connected with fixed plate, the lower end left substrate with left support abutment, right branch respectively
The right substrate connection of seat, the movable plate upper surface is evenly distributed some conical bores corresponding with collet, this conical bore is located at
Immediately below clamping position between collet and positioning plate.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, the conical bore basal diameter is less than the cross-sectional width of labor and materials to be added.
2. in such scheme, the conical bore basal diameter is 1 with top surface diameter ratio：2~3.
3. in such scheme, the collet inner surface is provided with the knurled portions of protrusion.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. the utility model is used for the hydraulically operated fixture of ultra-thin panel antenna holder processing, a work is provided with below its fixed plate
Movable plate, is provided with least two installation through-hole on this movable plate, at least 2 guide posts be each passed through the installation through-hole of movable plate and on
End is connected with fixed plate, the right substrate connection of the lower end left substrate with left support abutment, right support abutment respectively, and the movable plate upper surface is equal
Even to be arranged with some conical bores corresponding with collet, this conical bore is living immediately below the clamping position between collet and positioning plate
The setting of movable plate so that labor and materials upper end to be added is clamped by collet and locating convex block, and lower end is then contacted with movable plate, and can
To be moved up under the driving of movable plate, the automatic feed of labor and materials to be added is realized, reduce artificial use, improve production efficiency；Its
Secondary, the conical bore on movable plate is set, and can be made in insertion conical bore in material bottom to be processed, and stable hold is provided to labor and materials to be added
Power is carried, meanwhile, conical structure is set, convenient that chip in processing is handled, and can effectively prevent chip is padded to treat
Processing expects and influences machining accuracy.
2. the utility model is used for the hydraulically operated fixture of ultra-thin panel antenna holder processing, its piston rod one end passes through fixed plate
The stepped hole of side surface is simultaneously fixedly connected with the collet in fixed plate resigning through hole, the other end embedment pressure machine of piston rod
In the T-shaped blind hole of structure, there is a flange part on the piston rod, a spring pocket is loaded on piston rod and is located at flange part and ladder
Between the step surface in hole, an oil-sealing sleeve is loaded on piston rod and between flange part and the adapter surface of T-shaped blind hole, the pressure
One side surface of mechanism is provided with a hydraulic pressure oilhole, this hydraulic pressure oilhole is penetrated through with T-shaped blind hole respectively, and the hydraulic pressure oilhole passes through a liquid
Pressuring oil pipe is connected with oil pump, and piston rod is acted on by way of hydraulic pressure, real by the collet and locating convex block of piston-rod end
Now treat being fixedly clamped for rapidoprint, hydraulic pressure can provide the pressure of bigger, and pressure stability is equal compared to pneumatic and electronic
It is even, the setting of spring on piston rod so that the pressure of piston-rod end collet has certain toughness, and rapidoprint is treated in realization
Elastic compression, avoid weighing material to be processed wounded, ensure the quality of product, the setting of oil sealing, it is ensured that the leakproofness of pressure mechanism,
So that hydraulic oil is completely sealed between hydraulic pressure oilhole and oil sealing, so that it is guaranteed that hydraulic oil is to the size of piston rod pressure and steady
It is qualitative；Secondly, collet is fixedly connected with piston rod by a screw, has convertibility, coordinates different labor and materials to be added to replace not
Same collet so that gauge has versatility.
Brief description of the drawings
Attached drawing 1 is used for the hydraulically operated fixture structure diagram of ultra-thin panel antenna holder processing for the utility model；
Attached drawing 2 is used for the hydraulically operated fixture partial exploded view of ultra-thin panel antenna holder processing for the utility model；
Attached drawing 3 is used for the hydraulically operated fixture decomposition diagram of ultra-thin panel antenna holder processing for the utility model.
In the figures above：.1st, left support abutment；102nd, left substrate；2nd, right support abutment；202nd, right substrate；3rd, fixed plate；4th, position
Plate；5th, collet；6th, pressure mechanism；7th, piston rod；701st, flange part；16th, resigning through hole；18th, locating convex block；21st, stepped hole；
211st, step surface；22nd, T-shaped blind hole；221st, adapter surface；23rd, mounting hole；24th, spring；25th, oil sealing；26th, hydraulic pressure oilhole；27th, liquid
Pressuring oil pipe；31st, movable plate；32nd, installation through-hole；33rd, guide post；34th, conical bore.
Embodiment
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment 1：A kind of hydraulically operated fixture for the processing of ultra-thin panel antenna holder, including left support abutment 1, right support abutment 2, fixation
Plate 3, positioning plate 4, collet 5 and pressure mechanism 6, the both ends of the fixed plate 3 are fixedly connected with left support abutment 1, right support abutment 2 respectively,
The positioning plate 4 is fixedly connected with fixed plate 3, and the pressure mechanism 6 is respectively symmetrically installed on 3 both side surface of fixed plate, described
Collet 5 is respectively arranged in 7 end of piston rod of pressure mechanism 6；
The 3 upper surface both sides of fixed plate are symmetrically provided with some evenly distributed resigning through holes 16, and the positioning plate 4 is determined
Position convex block 18 and collet 5 are respectively positioned in resigning through hole 16, and wherein locating convex block 18 is located at close to central side, and collet 5 is positioned at remote
From central side, 3 both side surface of fixed plate is both provided with the stepped hole 21 penetrated through with resigning through hole 16, the pressure mechanism
6 inner surfaces are evenly arranged with T-shaped blind hole 22 corresponding with stepped hole 21, and described 7 one end of piston rod passes through 3 side surface of fixed plate
Stepped hole 21 and be fixedly connected with the collet 5 in 3 resigning through hole 16 of fixed plate, the other end embedment pressure of piston rod 7
In the T-shaped blind hole 22 of mechanism 6, there is a flange part 701 on the piston rod 7, a spring 24 is set on piston rod 7 and is located at
Between flange part 701 and the step surface 211 of stepped hole 21, an oil sealing 25 is set on piston rod 7 and is located at flange part 701 and T
Between the adapter surface 221 of shape blind hole 22,6 one side surface of pressure mechanism is provided with a hydraulic pressure oilhole 26, this hydraulic pressure oilhole 26
Penetrated through respectively with T-shaped blind hole 22, the hydraulic pressure oilhole 26 is connected by a hydraulic oil pipe 27 with oil pump；
The lower section of fixed plate 3 is provided with a movable plate 31, and at least two installation through-hole 32 is provided with this movable plate 31,
At least 2 guide posts 33 are each passed through the installation through-hole 32 of movable plate 31 and upper end is connected with fixed plate 3, lower end respectively with left support abutment
1 left substrate 102, the right substrate 202 of right support abutment 2 connect, 31 upper surface of movable plate is evenly distributed have it is some right with collet 5
The conical bore 34 answered, this conical bore 34 is immediately below the clamping position between collet 5 and positioning plate 4.
Above-mentioned 34 basal diameter of conical bore is less than the cross-sectional width of labor and materials to be added；Above-mentioned 34 basal diameter of conical bore and top surface
Diameter ratio is 1：2.
Embodiment 2：A kind of hydraulically operated fixture for the processing of ultra-thin panel antenna holder, including left support abutment 1, right support abutment 2, fixation
Plate 3, positioning plate 4, collet 5 and pressure mechanism 6, the both ends of the fixed plate 3 are fixedly connected with left support abutment 1, right support abutment 2 respectively,
The positioning plate 4 is fixedly connected with fixed plate 3, and the pressure mechanism 6 is respectively symmetrically installed on 3 both side surface of fixed plate, described
Collet 5 is respectively arranged in 7 end of piston rod of pressure mechanism 6；
The 3 upper surface both sides of fixed plate are symmetrically provided with some evenly distributed resigning through holes 16, and the positioning plate 4 is determined
Position convex block 18 and collet 5 are respectively positioned in resigning through hole 16, and wherein locating convex block 18 is located at close to central side, and collet 5 is positioned at remote
From central side, 3 both side surface of fixed plate is both provided with the stepped hole 21 penetrated through with resigning through hole 16, the pressure mechanism
6 inner surfaces are evenly arranged with T-shaped blind hole 22 corresponding with stepped hole 21, and described 7 one end of piston rod passes through 3 side surface of fixed plate
Stepped hole 21 and be fixedly connected with the collet 5 in 3 resigning through hole 16 of fixed plate, the other end embedment pressure of piston rod 7
In the T-shaped blind hole 22 of mechanism 6, there is a flange part 701 on the piston rod 7, a spring 24 is set on piston rod 7 and is located at
Between flange part 701 and the step surface 211 of stepped hole 21, an oil sealing 25 is set on piston rod 7 and is located at flange part 701 and T
Between the adapter surface 221 of shape blind hole 22,6 one side surface of pressure mechanism is provided with a hydraulic pressure oilhole 26, this hydraulic pressure oilhole 26
Penetrated through respectively with T-shaped blind hole 22, the hydraulic pressure oilhole 26 is connected by a hydraulic oil pipe 27 with oil pump；
The lower section of fixed plate 3 is provided with a movable plate 31, and at least two installation through-hole 32 is provided with this movable plate 31,
At least 2 guide posts 33 are each passed through the installation through-hole 32 of movable plate 31 and upper end is connected with fixed plate 3, lower end respectively with left support abutment
1 left substrate 102, the right substrate 202 of right support abutment 2 connect, 31 upper surface of movable plate is evenly distributed have it is some right with collet 5
The conical bore 34 answered, this conical bore 34 is immediately below the clamping position between collet 5 and positioning plate 4.
Above-mentioned 34 basal diameter of conical bore is 1 with top surface diameter ratio：3；Above-mentioned 5 inner surface of collet is provided with the rolling of protrusion
Flower portion.
During using the hydraulically operated fixture processed for ultra-thin panel antenna holder, piston rod is acted on by way of hydraulic pressure, is led to
Cross the collet and locating convex block of piston-rod end, being fixedly clamped for rapidoprint is treated in realization, hydraulic pressure compared to pneumatic and electronic,
The pressure of bigger can be provided, and pressure stability is uniform；The setting of spring on piston rod so that the pressure of piston-rod end collet
With certain toughness, realize the elastic compression for treating rapidoprint, avoid weighing material to be processed wounded, ensure the quality of product；
The setting of oil sealing, it is ensured that the leakproofness of pressure mechanism so that hydraulic oil is completely sealed between hydraulic pressure oilhole and oil sealing, so that
Ensure size and stability of the hydraulic oil to piston rod pressure；Collet is fixedly connected with piston rod by a screw, and having can be more
It is transsexual, coordinate different labor and materials to be added to replace different collets so that gauge has versatility；In addition, by the setting of movable plate, make
Obtain labor and materials upper end to be added to be clamped by collet and locating convex block, lower end is then contacted with movable plate, and can be in movable plate
Moved up under driving, realize the automatic feed of labor and materials to be added, reduce artificial use, improve production efficiency；Secondly, on movable plate
Conical bore is set, and can make in insertion conical bore in material bottom to be processed, stable bearing capacity is provided to labor and materials to be added, meanwhile, circle
Pyramidal structure is set, convenient that chip in processing is handled, and can effectively be prevented the padded labor and materials to be added of chip and be influenced
Machining accuracy.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
- A kind of 1. hydraulically operated fixture for the processing of ultra-thin panel antenna holder, it is characterised in that：Including left support abutment（1）, right support abutment （2）, fixed plate（3）, positioning plate（4）, collet（5）And pressure mechanism（6）, the fixed plate（3）Both ends respectively with left support abutment （1）, right support abutment（2）It is fixedly connected, the positioning plate（4）With fixed plate（3）It is fixedly connected, the pressure mechanism（6）It is right respectively Title is installed on fixed plate（3）Both side surface, the collet（5）It is respectively arranged in pressure mechanism（6）Piston rod（7）End；The fixed plate（3）Upper surface both sides are symmetrically provided with some evenly distributed resigning through holes（16）, the positioning plate（4）'s Locating convex block（18）And collet（5）It is respectively positioned on resigning through hole（16）It is interior, wherein locating convex block（18）Positioned at close to central side, folder Head（5）It is located remotely from central side, the fixed plate（3）Both side surface is both provided with and resigning through hole（16）The stepped hole of perforation （21）, the pressure mechanism（6）Inner surface is evenly arranged with and stepped hole（21）Corresponding T-shaped blind hole（22）, the piston Bar（7）One end passes through fixed plate（3）The stepped hole of side surface（21）And with positioned at fixed plate（3）Resigning through hole（16）Interior collet （5）It is fixedly connected, piston rod（7）Other end embedment pressure mechanism（6）T-shaped blind hole（22）It is interior, the piston rod（7）Upper tool There is a flange part（701）, a spring（24）It is set in piston rod（7）Go up and be located at flange part（701）With stepped hole（21）Platform Terrace（211）Between, an oil sealing（25）It is set in piston rod（7）Go up and be located at flange part（701）With T-shaped blind hole（22）Switching Face（221）Between, the pressure mechanism（6）One side surface is provided with a hydraulic pressure oilhole（26）, this hydraulic pressure oilhole（26）Respectively with T Shape blind hole（22）Perforation, the hydraulic pressure oilhole（26）Pass through a hydraulic oil pipe（27）It is connected with oil pump；The fixed plate（3）Lower section is provided with a movable plate（31）, this movable plate（31）On be provided with least two installation through-hole （32）, at least 2 guide posts（33）It is each passed through movable plate（31）Installation through-hole（32）And upper end and fixed plate（3）Connection, under End respectively with left support abutment（1）Left substrate（102）, right support abutment（2）Right substrate（202）Connection, the movable plate（31）Upper table Face is evenly distributed some and collet（5）Corresponding conical bore（34）, this conical bore（34）Positioned at collet（5）With positioning plate（4） Between clamping position immediately below.
- 2. the hydraulically operated fixture according to claim 1 for the processing of ultra-thin panel antenna holder, it is characterised in that：The circular cone Hole（34）Basal diameter is less than the cross-sectional width of labor and materials to be added.
- 3. the hydraulically operated fixture according to claim 1 for the processing of ultra-thin panel antenna holder, it is characterised in that：The circular cone Hole（34）Basal diameter is 1 with top surface diameter ratio：（2~3）.
- 4. the hydraulically operated fixture according to claim 1 for the processing of ultra-thin panel antenna holder, it is characterised in that：The collet （5）Inner surface is provided with the knurled portions of protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009128.XU CN207239767U (en) | 2017-08-14 | 2017-08-14 | Hydraulically operated fixture for the processing of ultra-thin panel antenna holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009128.XU CN207239767U (en) | 2017-08-14 | 2017-08-14 | Hydraulically operated fixture for the processing of ultra-thin panel antenna holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207239767U true CN207239767U (en) | 2018-04-17 |
Family
ID=61880856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721009128.XU Active CN207239767U (en) | 2017-08-14 | 2017-08-14 | Hydraulically operated fixture for the processing of ultra-thin panel antenna holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207239767U (en) |
-
2017
- 2017-08-14 CN CN201721009128.XU patent/CN207239767U/en active Active
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