CN209125139U - Clamping tool for laser-induced thermal etching ceramic batch - Google Patents
Clamping tool for laser-induced thermal etching ceramic batch Download PDFInfo
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- CN209125139U CN209125139U CN201821888769.1U CN201821888769U CN209125139U CN 209125139 U CN209125139 U CN 209125139U CN 201821888769 U CN201821888769 U CN 201821888769U CN 209125139 U CN209125139 U CN 209125139U
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- laser
- ceramic batch
- pedestal
- induced thermal
- thermal etching
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Abstract
This patent is related to filter technical field of processing equipment, specifically discloses a kind of clamping tool for laser-induced thermal etching ceramic batch, including pedestal and locating piece, the locating piece is horizontally set on the top surface of the pedestal, and is fixedly connected with the base；What is had on the locating piece can expose the inner fovea part of the top surface, the corner of inner fovea part includes at least a right angle, two right-angle sides at the right angle on the top surface of the pedestal, are provided with through-hole at the right-angle side at the right angle in female parts each parallel to the top surface of pedestal；It further include the air flue in the pedestal, for connecting suction mechanism, inlet end is connected to the through-hole for the outlet side of the air flue.With so that ceramic batch is accurately placed on commitment positions every time, guarantee the effect of the accuracy for the coupled apparatus pattern that laser-induced thermal etching goes out.
Description
Technical field
The utility model relates to filter technical field of processing equipment, and in particular to one kind is used for laser-induced thermal etching ceramic batch
Clamping tool.
Background technique
Ceramic filter is in wireless communications products.Manufacture three main technological steps of these filters are as follows: (1) raw
At coupled apparatus pattern, (2) generate input and output gasket, and (3) by filter tuner to working frequency appropriate.On filter
The effect of coupled apparatus pattern be close to radio-frequency responsive required for user；The effect of the generation operation of input and output gasket
It is to provide the interface by filter to radio communication product；The effect of tuner operation is the final adjustment approximate radio frequency
Response is to meet strict demand of the user to required response.
The common technology means for generating coupled apparatus pattern are, to the ceramic batch for having metal layer, to utilize laser-induced thermal etching
Technique removes the metal layer of designed pattern part according to the design drawing of filter；Since laser etch process uses program control
The form of laser head processed walking pre-determined route, this just need each ceramic batch be all placed on accurate commitment positions and
It cannot be moved during etching, just not will cause the deviation of etching, therefore now need a kind of clamping tool, to ceramic blank
Material is clamped positioning.
Utility model content
The utility model is intended to provide a kind of clamping tool for laser-induced thermal etching ceramic batch, and ceramic batch can be allowed each
It is all accurately placed on commitment positions, and will not be moved during laser-induced thermal etching, and then guarantee what laser-induced thermal etching went out
The accuracy of coupled apparatus pattern.
The clamping tool of laser-induced thermal etching ceramic batch, including pedestal and locating piece, the positioning are used in the utility model
Block is horizontally set on the top surface of the pedestal, and is fixedly connected with the base；
What is had on the locating piece can expose the inner fovea part of the top surface, and the corner of inner fovea part includes at least one directly
Angle, two right-angle sides at the right angle each parallel to pedestal top surface, on the top surface of the pedestal, close to should in female parts
Through-hole is provided at the right-angle side at right angle；
It further include the air flue in the pedestal, the outlet side of the air flue is for connecting suction mechanism, inlet end and institute
State through-hole connection.
On working face when pedestal by being fixed on laser-induced thermal etching by this programme, so on stationary positioned block interior recess it is straight
Position of two right-angle sides of angle corner on working face is to ceramic batch to position, it is only necessary to be pushed into the right angle of ceramic batch
Ceramic batch can be easily placed into specified position by the right angle of recess in locating piece, then pass through air flue for through-hole and air-breathing
Mechanism connection, so that through hole has suction, and then ceramic batch can be adsorbed, prevent the play of ceramic batch, due to
When laser-induced thermal etching, ceramic batch is not exposed to the influence of external force, so the suction by through hole can maintain ceramic batch
Position it is constant, achieve the effect that clamping, and then guarantee the accuracy for the coupled apparatus pattern that laser-induced thermal etching goes out.
Further, the quantity at least two of the through-hole.
So that workpiece is at least there are two receiving suction, it is more stable.
Further, at least there are two one side that the line between the center of circle of through-hole is parallel to the right angle.
Due to the line of through-hole, it is parallel to right-angle side, so that the line of the stress point of workpiece is parallel to right-angle side.
Further, the locating piece is U-shaped piece, includes at least two right angles in the corner of U-shaped piece of the female parts.
Can be adapted for the ceramic batch of different size, the ceramic batch of each right angle and a kind of specification cooperates, and U-shaped piece
Opening also be more convenient ceramic batch feeding.
Further, described to be fixedly connected as being threadedly coupled.
Structure is convenient, stable connection.
Further, the apex at the right angle expands to form one for accommodating the arc-shaped of the angle on workpiece outward.
When placing angular workpiece, which can not be contacted with the wall of fixed block, the angle for breaking workpiece is prevented.
Detailed description of the invention
Fig. 1 be originally be utility model embodiment the clamping tool for laser-induced thermal etching ceramic batch top view.
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: workbench 1, screw 2, air flue 3, locating piece 4, through-hole 5, tracheae 6, top
Point 7, pedestal 8.
As shown in Figure 1, the clamping tool for laser-induced thermal etching ceramic batch in the present embodiment, including pedestal 8 and positioning
Block 4, locating piece 4 are U-shaped piece, are horizontally set on the top surface of pedestal 8, and are fixedly connected with pedestal 8 by screw 2, and pedestal 8 is then
The workbench 1 for laser-induced thermal etching is fixed on by screw 2；The corner of left and right two of the inner fovea part of locating piece 4 is right angle,
Two right-angle sides at right angle are respectively provided at 4 or so two-arm of locating piece in female parts each parallel to the top surface of pedestal 8
Two through-holes 5, the line in two 5 centers of circle of through-hole on every one side is each parallel to namely U-shaped piece of locating piece 4 of two-arm, as schemed institute
Show, the spacing of two through-holes 5 in left side is greater than two through-holes 5 in right side.
It further include being set to air flue 3 in pedestal 8, the outlet side of the air flue 3 connects suction ventilator, inlet end and institute by tracheae 6
State the connection of through-hole 5.
As shown in Fig. 2, expanding to form one for holding outward at the vertex 7 at two right angles in left and right of the interior recess of locating piece 4
Receive ceramic batch angle it is arc-shaped, when being put into shape ceramic batch, the angle of ceramic batch can not be connect with the wall of locating piece 4
Touching, prevents the angle for breaking ceramic batch.
The course of work of the present embodiment is as follows:
Suction ventilator keeps suction condition to be sent ceramic batch from the opening of locating piece 4 according to the specification of ceramic batch
Enter；The spacing of two through-holes 5 in left side is larger, so the ceramic batch of length length is sent to the right angle in left side, two, right side through-hole 5
Spacing it is smaller, so short ceramic batch be sent to right side right angle.As shown in phantom in fig. 1, the straight of ceramic batch is allowed
The right-angle side of the arm of angle and the interior recess of locating piece 4 offsets, and completes positioning, unlatching laser-induced thermal etching program is to complete to etch, this implementation
Example by the way that pedestal 8 to be fixed on to laser-induced thermal etching when working face on, and then on stationary positioned block 4 right-angled corner of interior recess two
Position of the right-angle side on working face is to ceramic batch to position, it is only necessary to will be in the right angle push-in locating piece 4 of ceramic batch
Ceramic batch can be easily placed into specified position by the right angle of recess, then be connected through-hole 5 and suction ventilator by air flue 3
It connects, so that having suction at through-hole 5, and then ceramic batch can be adsorbed, prevent the play of ceramic batch, since laser loses
When quarter, ceramic batch is not exposed to the influence of external force, so the suction at through-hole 5 can maintain the position of ceramic batch
It is constant, achieve the effect that clamping, and then guarantee the accuracy for the coupled apparatus pattern that laser-induced thermal etching goes out.
Above-described is only the embodiments of the present invention, and well known technological means and common sense were not made herein in scheme
More descriptions, utility model technical field is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge, can know the prior art all in the field, and have using routine experiment before the date
The ability of means, one skilled in the art can improve and real under the enlightenment that the application provides in conjunction with self-ability
This programme is applied, some typical known features or known method should not become one skilled in the art and implement this Shen
Obstacle please.It should be pointed out that for those skilled in the art, under the premise of not departing from the utility model structure, also
Several modifications and improvements can be made, these also should be considered as the protection scope of the utility model, these all will not influence this reality
With the effect and patent practicability of novel implementation.This application claims protection scope should be with the content of its claim
Standard, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. being used for the clamping tool of laser-induced thermal etching ceramic batch, it is characterised in that: including pedestal and locating piece, the locating piece water
It is flat to be arranged on the top surface of the pedestal, and be fixedly connected with the base；
What is had on the locating piece can expose the inner fovea part of the top surface, and the corner of inner fovea part includes at least a right angle, should
Two right-angle sides at right angle each parallel to pedestal top surface, on the top surface of the pedestal, close to the right angle in female parts
Right-angle side at be provided with through-hole；
It further include the air flue in the pedestal, the outlet side of the air flue leads to for connecting suction mechanism, inlet end with described
Hole connection.
2. the clamping tool according to claim 1 for laser-induced thermal etching ceramic batch, it is characterised in that: the through-hole
Quantity at least two.
3. the clamping tool according to claim 2 for laser-induced thermal etching ceramic batch, it is characterised in that: there are two at least
Line between the center of circle of through-hole is parallel to the one side at the right angle.
4. the clamping tool according to claim 1 for laser-induced thermal etching ceramic batch, it is characterised in that: the locating piece
It is U-shaped piece, two right angles is included at least in the corner of U-shaped piece of the female parts.
5. the clamping tool according to claim 1 for laser-induced thermal etching ceramic batch, it is characterised in that: the fixation is even
It is connected in threaded connection.
6. the clamping tool according to claim 1 for laser-induced thermal etching ceramic batch, it is characterised in that: the right angle
Apex expands to form one for accommodating the arc-shaped of the angle on workpiece outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888769.1U CN209125139U (en) | 2018-11-15 | 2018-11-15 | Clamping tool for laser-induced thermal etching ceramic batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888769.1U CN209125139U (en) | 2018-11-15 | 2018-11-15 | Clamping tool for laser-induced thermal etching ceramic batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209125139U true CN209125139U (en) | 2019-07-19 |
Family
ID=67245405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888769.1U Active CN209125139U (en) | 2018-11-15 | 2018-11-15 | Clamping tool for laser-induced thermal etching ceramic batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209125139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429368A (en) * | 2019-08-29 | 2019-11-08 | 重庆思睿创瓷电科技有限公司 | Silver paste printing equipment for filter |
-
2018
- 2018-11-15 CN CN201821888769.1U patent/CN209125139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429368A (en) * | 2019-08-29 | 2019-11-08 | 重庆思睿创瓷电科技有限公司 | Silver paste printing equipment for filter |
| CN110429368B (en) * | 2019-08-29 | 2024-05-14 | 重庆思睿创瓷电科技有限公司 | Silver paste printing device for filter |
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