CN207057831U - A kind of pressing plate for bonding equipment - Google Patents
A kind of pressing plate for bonding equipment Download PDFInfo
- Publication number
- CN207057831U CN207057831U CN201720808857.5U CN201720808857U CN207057831U CN 207057831 U CN207057831 U CN 207057831U CN 201720808857 U CN201720808857 U CN 201720808857U CN 207057831 U CN207057831 U CN 207057831U
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- China
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- pressing plate
- plate body
- bending
- bonding equipment
- hole
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Abstract
The utility model discloses a kind of pressing plate for bonding equipment, the pressing plate body of insulating layer of Teflon is provided with including surface, the both ends of the pressing plate body working face are respectively provided with the bending edges of bending upward, and the lateral surface of the bending edges has the horizontal bending in surface raised；The two bending projections are respectively provided with positioning hole, and the two bending projections are sloped downwardly along the same of pressing plate body；The pressing plate body is additionally provided with the welding connecting hole that multiple transverse and longitudinals are staggered.Above-mentioned pressing plate, it is installed and convenient disassembly, and heat resistance is reliable, and bonding wire efficiency is greatly improved.
Description
Technical field
It the utility model is related to bonding equipment equipment technical field, more particularly to a kind of pressing plate for bonding equipment.
Background technology
It is well known that bonding equipment includes gold thread machine, aluminum steel machine, ultrasonic wire welding machine, it is used for the table for realizing different medium
Face is welded, and is a kind of physical change process.First carry out the pre-heat treatment firstly the need of the metal surface to welding, then in the time and
Under the collective effect of pressure, plastic deformation is produced in metal face of weld, two media is reached reliable contact, two kinds of metals
Metallic bond is formed between atom in the presence of atom affinity, completes welding process.
Utility model content
The purpose of this utility model is to provide a kind of pressing plate for bonding equipment, pressing plate installation and convenient disassembly, and resistance to
Hot property is reliable, and bonding wire efficiency is greatly improved.
To achieve the above object, the utility model provides a kind of pressing plate for bonding equipment, including surface is provided with Teflon
The pressing plate body of insulating barrier, the both ends of the pressing plate body working face are respectively provided with the bending edges of bending upward, and the bending
The lateral surface on side has the horizontal bending in surface raised；The two bending projections are respectively provided with positioning hole, and two bendings are raised
It is sloped downwardly along the same of pressing plate body；The pressing plate body is additionally provided with the welding that multiple transverse and longitudinals are staggered and led to
Hole.
Relative to above-mentioned background technology, the pressing plate provided by the utility model for bonding equipment, the surface of pressing plate body is set
There is insulating layer of Teflon, play insulating effect, prevent that electric spark destroys pressing plate body in bonding process, and there is Teflon
The pressing plate body of insulating barrier can be for a long time in 200 DEG C to 300 DEG C of working environment；The both ends of pressing plate body working face are equal
Bending edges with bending upward, and the lateral surface of bending edges has the horizontal bending in surface raised；It is arranged such, Neng Gouli
Bending projection is clamped with fixture, it is ensured that the position of pressing plate is reliable；Two bending projections dip down along the same side of pressing plate body
Tiltedly, can be overall to side passage by pressing plate when taking out pressing plate, when incline structure is elapsed to outside fixture, fixture is with inclining
Biassed fabric departs from, and facilitates the taking-up of pressing plate, reaches installation and the purpose of convenient disassembly；The welding connecting hole of pressing plate body can be realized
Part to be welded below pressing plate welds, and is arranged such, the installation of pressing plate and convenient disassembly, and heat resistance is reliable, pole
It is big to improve bonding wire efficiency.
Preferably, the pressing plate body is additionally provided with positioned at the side of the welding connecting hole, the bonding wire in porcelain mouth to be burnt
The threading hole gone out, and provided with the metal cap that the quality pressing plate body is soft in the threading hole.
Preferably, the two bending projections are equipped with material taking hole, and the material taking hole has internal thread.
Preferably, all the thickness direction of the welding connecting holes along the pressing plate body by it is upper under it is tapered.
Preferably, the back side of the pressing plate body is provided with the reinforcement parallel to line direction between the two bending projections
Muscle.
Preferably, all the geomery of the welding connecting hole is identical.
Preferably, the raised level height of two bendings is identical.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
The structural representation of the working face for the pressing plate for bonding equipment that Fig. 1 is provided by the utility model embodiment；
Fig. 2 is the structural representation at the back side for the pressing plate for being used for bonding equipment in Fig. 1；
Fig. 3 is the partial enlarged drawing of welding connecting hole in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and specifically
The utility model is described in further detail for embodiment.
It refer to Fig. 1, Fig. 2 and Fig. 3, the work for the pressing plate for bonding equipment that Fig. 1 is provided by the utility model embodiment
Make the structural representation in face；Fig. 2 is the structural representation at the back side for the pressing plate for being used for bonding equipment in Fig. 1；Fig. 3 is to be welded in Fig. 1
The partial enlarged drawing of through hole.
A kind of pressing plate for bonding equipment provided by the utility model, including pressing plate body 6, pressing plate body 6 can be one
Block metallic plate, and the surface of pressing plate body 6 is provided with insulating layer of Teflon.The middle part of pressing plate body 6 has multiple welding logical
Hole 5, multiple welding connecting holes 5 are staggered in transverse and longitudinal, as shown in Figure of description 1 and accompanying drawing 2.
For pressing plate body 6, it is not one block of level board, but has bending edges, the bending of both sides in the position at both ends
Side bending upward；Both end of which refers to the both ends of the moving direction along part to be welded；By taking Figure of description 1 as an example, treat
Weldering part is moved to the lower section of pressing plate body 6 from the left side in accompanying drawing 1, after welding, is removed from the right side of pressing plate body 6；
That is, bending edges should be located at the left and right sides of pressing plate body 6；The lateral surface of bending edges has the horizontal bending projection in surface,
I.e. the left and right sides of pressing plate body 6 is in zigzag, is raised up；The raised region residing for welding connecting hole 5 of two bendings is
Horizontally disposed, two bendings are raised to have positioning hole 2, and two bending projections are sloped downwardly along the same of pressing plate body 5, shape
Into incline structure 1.Two incline structures 1 reduce each along the direction thickness of the lower section shown in accompanying drawing 1 to top, namely are formed and inclined
Oblique angle.
When installing pressing plate, by taking Figure of description 1 as an example, can by pressing plate body 6 as the top shown in accompanying drawing 1 downwards
The working position of bonding equipment is installed on, and two bending projections are clamped using fixture；Fixture also has clamping part, clamping part and positioning
Hole 2 coordinates, and realizes the assembling of pressing plate in place.When needing to change pressing plate, pressing plate body 6 can be moved up, from below one
Side is exited, due to the presence of incline structure 1 so that when incline structure 1 is moved downward to chucking position, fixture not with bevelled junction
Structure 1 contacts, so as to facilitate the dismounting of pressing plate.
Pressing plate body 6 is additionally provided with threading hole 4, and threading hole 4 is located at the side of welding connecting hole 5, for by the bonding wire in porcelain mouth
Burn；Namely quickly lead to line when porcelain mouth blocks, it is clear that the size of threading hole 4 should be less than the size of welding connecting hole 5；If porcelain mouth
During interior blocking, porcelain mouth can be beaten in threading hole 4, the line in porcelain mouth is burnt to come；At the same time, it is provided with matter in threading hole 4
The ground metal cap soft compared with pressing plate body 6, porcelain mouth can be so avoided when entering threading hole 4, because the quality of threading hole 4 is harder
And break porcelain mouth.
Bending projection is equipped with material taking hole 3, and material taking hole 3 has internal thread, as shown in Figure of description 1.Material taking hole 3 is tight
Adjacent positioning hole 2 is set；When welding is finished, it is necessary to during mobile pressing plate, because the temperature of pressing plate is often higher, it is appropriate to use
The screw-internal thread fit of instrument and material taking hole 3, so as to which instrument and pressing plate body 6 are fastened as a whole, realize the behaviour to pressing plate body 6
Make.The raised level height of bending could be arranged to identical, namely two bendings are raised in same level height, help to press
The uniform force of plate body 6 or so.
For the shape design of welding connecting hole 5, thickness direction of whole welding connecting holes 5 along pressing plate body 6 by it is upper under gradually
Contracting, as shown in Figure of description 3.The tip edge of welding connecting hole 5 is also provided with arc-shaped transition, the welding connecting hole being arranged such
5, the quick movement and light irradiation of soldering tip can be facilitated, help to lift welding efficiency.Certainly, the chi of whole welding connecting holes 5
It is very little can with identical, with improve welding uniformity.
For the structure of pressing plate body 6, reinforcement 7 can be set at the back side of pressing plate body 6, reinforcement 7 is parallel to two
Line direction between bending projection, as shown in Figure of description 2.Reinforcement 7 namely rib, to solve the intensity of pressing plate body 6
The problem of inadequate, and reinforcement 7 is located at the back side of pressing plate body 6, has no effect on the welding of welding connecting hole 5.
Pressing plate provided by the utility model, multiple rows of side of welding connecting hole 5 is provided with threading hole 4, so as to be blocked up in porcelain mouth
Quickly lead to line during plug；It is positioning hole 2 among pressing plate both sides, so that pressing plate can be horizontal with automatic straightening；The side of positioning hole 2 is provided with
Incline structure 1, so as to facilitate the fast quick-detach of pressing plate；Respectively there is a material taking hole 3 on the side of positioning hole 2, so as to convenient in high temperature
In the case of dismantle pressing plate；Pressing plate is coated with a layer insulating, so as to solve the problems, such as that electric spark is got on pressing plate in wire bonding process；
The pressing plate back side is provided with rib, so as to solve the problems, such as that strength of compressive plate is inadequate.
It should be noted that in this manual, such as first and second etc relational terms are used merely to one
Entity makes a distinction with other several entities, and not necessarily require or imply between these entities exist it is any this actual
Relation or order.
The pressing plate provided by the utility model for bonding equipment is described in detail above.Tool used herein
Body example is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and understood
Method and its core concept of the present utility model.It should be pointed out that for those skilled in the art, do not taking off
On the premise of from the utility model principle, some improvement and modification can also be carried out to the utility model, these are improved and modification
Also fall into the protection domain of the utility model claims.
Claims (7)
- A kind of 1. pressing plate for bonding equipment, it is characterised in that the pressing plate body of insulating layer of Teflon is provided with including surface, it is described The both ends of pressing plate body working face are respectively provided with the bending edges of bending upward, and the lateral surface of the bending edges has surface horizontal Bending it is raised；The two bending projections are respectively provided with positioning hole, and the two bending projections are along the same of the pressing plate body It is sloped downwardly；The pressing plate body is additionally provided with the welding connecting hole that multiple transverse and longitudinals are staggered.
- 2. the pressing plate according to claim 1 for bonding equipment, it is characterised in that the pressing plate body is additionally provided with positioned at institute State more described provided with quality in the side of welding connecting hole, the threading hole the bonding wire in porcelain mouth to be burnt, and the threading hole The soft metal cap of pressing plate body.
- 3. the pressing plate according to claim 1 for bonding equipment, it is characterised in that the two bending projections are equipped with feeding Hole, and the material taking hole has internal thread.
- 4. the pressing plate for bonding equipment according to claims 1 to 3 any one, it is characterised in that all welding Thickness direction of the through hole along the pressing plate body by it is upper under it is tapered.
- 5. the pressing plate according to claim 4 for bonding equipment, it is characterised in that the back side of the pressing plate body is provided with flat The reinforcement in row line direction between the two bending projections.
- 6. the pressing plate according to claim 4 for bonding equipment, it is characterised in that all shape chis of the welding connecting hole It is very little identical.
- 7. the pressing plate according to claim 4 for bonding equipment, it is characterised in that the raised level height of two bendings It is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808857.5U CN207057831U (en) | 2017-07-04 | 2017-07-04 | A kind of pressing plate for bonding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808857.5U CN207057831U (en) | 2017-07-04 | 2017-07-04 | A kind of pressing plate for bonding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207057831U true CN207057831U (en) | 2018-03-02 |
Family
ID=61507346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808857.5U Active CN207057831U (en) | 2017-07-04 | 2017-07-04 | A kind of pressing plate for bonding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207057831U (en) |
-
2017
- 2017-07-04 CN CN201720808857.5U patent/CN207057831U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 2 Sha long road, Dongcheng Street, Dongguan, Guangdong Patentee after: Dongguan Kaige Precision Machinery Co., Ltd Address before: 523000 Guangdong city of Dongguan province Dongcheng District Sharon Road No. 2 Patentee before: Dongguan Kaige Precision Machine Co., Ltd. |