CN203557736U - Press-fit device - Google Patents
Press-fit device Download PDFInfo
- Publication number
- CN203557736U CN203557736U CN201320135368.XU CN201320135368U CN203557736U CN 203557736 U CN203557736 U CN 203557736U CN 201320135368 U CN201320135368 U CN 201320135368U CN 203557736 U CN203557736 U CN 203557736U
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- CN
- China
- Prior art keywords
- push pedal
- connecting rod
- fit device
- press fit
- chute
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a press-fit device. The press-fit device comprises a body, a power source, a push plate, a connecting rod mechanism, and a press-fit part. The power source is connected with the push plate, so as to drive the push plate to move downwards. The connecting rod mechanism is connected between the push plate and the press-fit part, so as to change the vertical movement of the push plate into the horizontal movement of the press-fit part. The body is provided with a cavity which is used for placing a to-be-pressed product. The press-fit part is corresponding to the position of the to-be-pressed product, so as to compress the to-be-pressed product. The press-fit device provided by the utility model comprises the body, the power source, the push plate, the connecting rod mechanism, and the press-fit part. The push plate and the connecting rod mechanism are used for transmitting the power of the power source to the press-fit part, thereby enabling a part of the to-be-pressed product to be pressed on the other part through the press-fit part, automatically carrying out press fit, and achieving the reliable press fit.
Description
Technical field
The utility model relates to a kind of press fit device, and it especially can be used for the decoration of for example mobile phone of electronic product and the pressing of cellphone body.
Background technology
In mobile phone industry, sometimes for attractive in appearance, tend to use decoration, this series products generally attaches on product with gum, for the product generally attaching with gum, all needs to use product is compressed to operation.Many by manually pressing mode by decoration and cellphone body pressing at present.Adopt this kind of processing mode to have following shortcoming: adopt artificial pressing mode, operating personnel's power that each pressing is used differs, and pressing is reliable not, has caused the uneven of product quality, brought trouble to follow-up use.In addition, adopt artificial pressing mode, bonding accurcy is lower, easily presses partially, causes scrapping of product, to enterprise, brings greater loss.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of press fit device, can automatically to product to be laminated, carry out pressing, realizes reliable pressing.
The utility model is achieved through the following technical solutions: a kind of press fit device, wherein, described press fit device comprises body, power source, push pedal, linkage and pressing parts, described power source is connected to drive described push pedal to move downward with described push pedal, described linkage is connected between described push pedal and described pressing parts the motion of the vertical direction of described push pedal is converted to the motion of the horizontal direction of described pressing parts, described body is provided with the cavity of placing product to be laminated, described pressing parts are corresponding to compress product to be laminated with the position of described product to be laminated.
As the further improvement of technique scheme, described power source comprises cylinder and the pull bar by described air cylinder driven, and described pull bar is connected with described push pedal.
As the further improvement of technique scheme, described body comprises pressing platform and multiple guide pillar, described pressing platform is supported by described multiple guide pillars, and described power source and described push pedal are arranged on described pressing platform below, and described pressing parts are arranged on described pressing platform top.
As the further improvement of technique scheme, described linkage comprises first connecting rod and second connecting rod, described first connecting rod and described second connecting rod are integrated part, and be provided with rotating hole between described first connecting rod and described second connecting rod, in described rotating hole, be inserted with rotary pin shaft, the two ends of described rotary pin shaft are connected on described body, described first connecting rod is provided with the first chute, described second connecting rod is provided with the second chute, in described push pedal, be connected with the first bearing pin being slidably matched with described the first chute, on described pressing parts, be connected with the second bearing pin being slidably matched with described the second chute.
As the further improvement of technique scheme, described the first chute is sealing chute, and described the second chute is opening chute.
As the further improvement of technique scheme, described pressing parts comprise ways, slide block, pressure head, guide finger and Compress Spring, described ways is for leading to described slide block, one end of described guide finger is fixed on described pressure head through described slide block and described Compress Spring, the two ends of described Compress Spring are pressed on respectively on described slide block and described pressure head, the shape adaptation of the shape of described pressure head and product to be laminated, described the second bearing pin is arranged on described slide block.
As the further improvement of technique scheme, the quantity of described power source is 1, and the quantity of described linkage and described pressing parts is 4.
As the further improvement of technique scheme, four sidepieces of described push pedal are connected with described the first bearing pin respectively.
As the further improvement of technique scheme, described product to be laminated is mobile phone, in order to decoration is pressed together on cellphone body.
The beneficial effects of the utility model are: press fit device of the present utility model comprises body, power source, push pedal, linkage and pressing parts, utilize push pedal and linkage that the power of power source is passed to pressing parts, and then by pressing parts, a part for product to be laminated is pressed together on another part, automatically carry out pressing, realize reliable pressing.
Accompanying drawing explanation
Fig. 1 is according to the structural representation of (push pedal is at top dead centre) under the original state of the press fit device of a specific embodiment of the present utility model.
Fig. 2 is the structural representation of (push pedal is in lower dead center) under the stitching state of press fit device of Fig. 1.
Fig. 3 is the structural representation of the linkage of the press fit device of Fig. 1.
Fig. 4 is the schematic perspective view of the press fit device of Fig. 1.
Fig. 5 is the schematic top plan view of the press fit device of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of press fit device of the present utility model is introduced.
As depicted in figs. 1 and 2, the press fit device 100 of the present embodiment comprises body 12, power source 7, push pedal 1, linkage 3 and pressing parts.Power source 7 is connected to drive push pedal 1 vertically under Y-direction, to move with push pedal 1.Power source 7 comprises cylinder and the pull bar 71 by air cylinder driven.The end of pull bar 71 is connected with push pedal 1.Particularly, pull bar 71 is provided with floating junction, and pull bar 71 is threaded with floating junction, and floating junction hangs on the fixed structure 72 being connected with push pedal 1, so that push pedal 1 is connected with the end power of pull bar 71, drives push pedal 1 vertically under Y-direction, to move.
In addition, as depicted in figs. 1 and 2, pressing platform 14 is supported by 2 guide pillars 13, and power source 7 and push pedal 1 are arranged on pressing platform 14 belows, and pressing parts are arranged on pressing platform 14 tops.Push pedal 1 slides up and down in guide pillar 13, and push pedal 1 is provided with two guide pin bushings and coordinates with guide pillar 13.Protective cover 15 crushes for the slide block and the pressure head that prevent operator's passive movement, and controls components and parts for controlling the switching of power source, comprises power switch 16, position sensor and relay etc.Control components and parts and control technology and belong to known technology, do not repeat.
As shown in Figures 1 to 5, the pressing parts of the present embodiment comprise ways 10, slide block 6, pressure head 8, guide finger 9 and Compress Spring 11.Ways 10 is for slide block 6 is led, and in the present embodiment, ways 10 is slide block, and two slide blocks form a chute, and slide block 6 can slidably reciprocate in this chute.Certainly, ways 10 can be also slide rail, and slide block 6 is slided along this slide rail.One end of guide finger 9 is fixed on pressure head 8 through slide block 6 and Compress Spring 11.The two ends of Compress Spring 11 are pressed on respectively on slide block 6 and pressure head 8.The shape adaptation of the shape of pressure head 8 and product to be laminated.Can realize by changing different pressure head 8 the pressing operation of different product.The second bearing pin 5 is arranged on slide block 6.Between guide finger 9 and slide block 6, can relatively move.Fixing between guide finger 9 and pressure head 8.Compress Spring 11 is set on guide finger 9.Between pressure head 8 and slide block 6, by guide finger 9, be connected with Compress Spring 11, during work, the power of second connecting rod 33 is delivered to Compress Spring 11 by slide block 6 and is delivered on pressure head 8 again, the size of pressure is directly proportional to the decrement of Compress Spring 11, by the decrement of adjusting Compress Spring 11, it is the generation pressure size that capable of regulating is treated pressing product, Compress Spring 11 also can play cushioning effect, the impact causing while avoiding rigid pressing when compression simultaneously.
As shown in Figures 1 to 5, in the present embodiment, the quantity of power source 7 is 1, and the quantity of linkage 3 and pressing parts is 4.Four sidepieces of push pedal 1 are connected with the first bearing pin 2 respectively.For example, push pedal 1 is square substantially, at four sidepieces of push pedal 1, forms respectively the notch that sets up the first bearing pin 2, and the first bearing pin 2 is connected on this notch free to rotately.Push pedal 1 can be a single part, also can be combined by multiple parts.As shown in Figure 5, two pressing parts can be realized the pressing operation of along continuous straight runs X, and two pressing parts can be realized the pressing operation along depth direction Z.Thus, can realize by a power source 7 the pressing operation of four direction, and, can guarantee that the pressing operation of four direction is synchronously carried out.This pressing scheme is particularly suitable for the total head cooperation industry to product surrounding.
The course of work of press fit device of the present utility model is described below in conjunction with accompanying drawing.As shown in Figure 1, while not working, the cylinder of power source 7 stretches out, push pedal 1 is in top dead centre, when pressing power switch 16, cylinder presses down, drive push pedal 1 to move down, the first bearing pin 2 in push pedal 1 drives first connecting rod 32 and second connecting rod 33 to rotate around rotary pin shaft 4, because the second bearing pin 5 is positioned at the second chute 34 on second connecting rod 33, and the second bearing pin 5 is fixed on slide block 6, so band movable slider 6 and even whole pressing parts move towards product to be laminated, after pressure head 8 contacts with product to be laminated, slide block 6 continues to the center of press fit device, to move towards product to be laminated, band movable slider 6 compresses Compress Spring 11, the elastic force of Compress Spring 11 is increased, thereby make pressure head 8 compress product to be laminated, when cylinder drops to lower dead center, position sensor work on cylinder, timer starts timing, now Compress Spring 11 is compressed to maximum, this is the pressure force to product to be laminated.Keep after certain hour, the actuating of relay, cylinder resets, pressing release.
Press fit device of the present utility model utilizes push pedal and linkage that the power of power source is passed to pressing parts, and then by pressing parts, a part for product to be laminated is pressed together on another part, automatically carries out pressing, realizes reliable pressing.In addition, press fit device of the present utility model utilizes 1 power source and 4 linkages and pressing parts to realize the synchronous pressing action of four direction, has overcome the asynchronous problem while using multiple cylinders to move four pressure head die pressing products that bring.Reduced the quantity that controls components and parts simultaneously.For example, compared to there being several just need use several power set (cylinder), an i.e. cylinder for direction, two cylinders for both direction, face is more, also more situation of the cylinder using, the structure of press fit device of the present utility model and control are simpler, and can guarantee that four direction action is synchronous, and gum everywhere pressure is even.
The above specific embodiment has been described in detail the utility model, but these not form restriction of the present utility model.Protection domain of the present utility model is not limited with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of recording in claims.
Claims (9)
1. a press fit device, it is characterized in that, described press fit device comprises body, power source, push pedal, linkage and pressing parts, described power source is connected to drive described push pedal to move downward with described push pedal, described linkage is connected between described push pedal and described pressing parts the motion of the vertical direction of described push pedal is converted to the motion of the horizontal direction of described pressing parts, described body is provided with the cavity of placing product to be laminated, and described pressing parts are corresponding to compress product to be laminated with the position of described product to be laminated.
2. press fit device according to claim 1, is characterized in that, described power source comprises cylinder and the pull bar by described air cylinder driven, and described pull bar is connected with described push pedal.
3. press fit device according to claim 1, it is characterized in that, described body comprises pressing platform and multiple guide pillar, described pressing platform is supported by described multiple guide pillars, described power source and described push pedal are arranged on described pressing platform below, and described pressing parts are arranged on described pressing platform top.
4. press fit device according to claim 1, it is characterized in that, described linkage comprises first connecting rod and second connecting rod, described first connecting rod and described second connecting rod are integrated part, and be provided with rotating hole between described first connecting rod and described second connecting rod, in described rotating hole, be inserted with rotary pin shaft, the two ends of described rotary pin shaft are connected on described body, described first connecting rod is provided with the first chute, described second connecting rod is provided with the second chute, in described push pedal, be connected with the first bearing pin being slidably matched with described the first chute, on described pressing parts, be connected with the second bearing pin being slidably matched with described the second chute.
5. press fit device according to claim 4, is characterized in that, described the first chute is sealing chute, and described the second chute is opening chute.
6. press fit device according to claim 4, it is characterized in that, described pressing parts comprise ways, slide block, pressure head, guide finger and Compress Spring, described ways is for leading to described slide block, one end of described guide finger is fixed on described pressure head through described slide block and described Compress Spring, the two ends of described Compress Spring are pressed on respectively on described slide block and described pressure head, the shape adaptation of the shape of described pressure head and product to be laminated, described the second bearing pin is arranged on described slide block.
7. according to the press fit device described in claim 1 to 5 any one, it is characterized in that, the quantity of described power source is 1, and the quantity of described linkage and described pressing parts is 4.
8. press fit device according to claim 4, is characterized in that, four sidepieces of described push pedal are connected with described the first bearing pin respectively.
9. press fit device according to claim 7, is characterized in that, described product to be laminated is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320135368.XU CN203557736U (en) | 2013-03-25 | 2013-03-25 | Press-fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320135368.XU CN203557736U (en) | 2013-03-25 | 2013-03-25 | Press-fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557736U true CN203557736U (en) | 2014-04-23 |
Family
ID=50507474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320135368.XU Expired - Fee Related CN203557736U (en) | 2013-03-25 | 2013-03-25 | Press-fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835356A (en) * | 2016-04-29 | 2016-08-10 | 苏州嘉太材料科技有限公司 | Press-fit machine table for mobile phone shell manufacturing |
| CN106738839A (en) * | 2016-12-20 | 2017-05-31 | 广东天机工业智能系统有限公司 | Automatic coating Wrapping apparatus |
-
2013
- 2013-03-25 CN CN201320135368.XU patent/CN203557736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835356A (en) * | 2016-04-29 | 2016-08-10 | 苏州嘉太材料科技有限公司 | Press-fit machine table for mobile phone shell manufacturing |
| CN106738839A (en) * | 2016-12-20 | 2017-05-31 | 广东天机工业智能系统有限公司 | Automatic coating Wrapping apparatus |
| CN106738839B (en) * | 2016-12-20 | 2019-03-12 | 广东天机工业智能系统有限公司 | Automatic coating Wrapping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |