CN203126091U

CN203126091U - Lamination device

Info

Publication number: CN203126091U
Application number: CN 201220744885
Authority: CN
Inventors: 季建朝; 马如兵; 薛中春; 刘德兵
Original assignee: Fuding Electronic Technology Jiashan Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Fuding Electronic Technology Jiashan Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2012-12-29
Filing date: 2012-12-29
Publication date: 2013-08-14
Anticipated expiration: 2022-12-29

Abstract

The utility model discloses a lamination device. The lamination device comprises a first installation plate, a positioning piece, a second installation plate and a lamination assembly, wherein the positioning piece is arranged on the first installation plate and is movably connected with the second installation plate; the lamination assembly comprises a guide piece, a pushing piece and an elastic piece; the guide piece is fixedly arranged on the second installation plate; a containing hole is formed in the guide piece; a clamping part is formed at one end adjacent to the first installation plate; the pushing piece penetrates through the containing hole; a holding part which is contained in the containing hole is formed on the pushing piece; the clamping part is clamped with the holding part; the elastic piece is sleeved on the pushing piece and is contained in the containing hole; two ends of the elastic piece push against the second installation plate and the holding part respectively; the second installation plate moves relative to the first installation plate; the pushing piece pushes against the elastic piece; and the elastic force of the elastic piece reacts upon the pushing piece. The guide piece, the pushing piece and the elastic piece in the lamination device are matched with each other, so that the lamination degree can be regulated by the elastic piece, and the yield is high. The lamination device is simple in structure and cost-saving.

Description

Press fit device

Technical field

The utility model relates to a kind of press fit device.

Background technology

In the assembling production process of electronic product, need usually first workpiece is fitted on second workpiece.Pass through bonding agent preliminary layer poststack at first workpiece and second workpiece, need two workpiece of pressing, so that two workpiece fit tightly.The common utilization manually pushed two workpiece, and with two workpiece of pressing, yet artificial pressing is moved second workpiece when causing pressing easily, causes the dislocation of second workpiece and first workpiece, and yield is lower.In addition, utilize artificial pressing to expend a large amount of manpowers and time, increased production cost.

The utility model content

In view of above-mentioned condition, the press fit device of be necessary to provide a kind of yield height, saving cost.

A kind of press fit device, it comprises first installing plate, keeper, second installing plate and pressing assembly, this keeper is installed on this first installing plate, and flexibly connect with this second installing plate, this pressing assembly comprises guide, supporting piece and elastic component, this guide is installed on this second installing plate, this guide offers accommodation hole, and be formed with the holding section in the end near this first installing plate, this supporting piece is arranged in this accommodation hole, this supporting piece is formed with the holding section that is housed in this accommodation hole, this holding section engages with this holding section, this elastic component is set on this supporting piece, and be contained in this accommodation hole, and two ends support on this second installing plate and this holding section relative this first installing plate motion of this second installing plate respectively, this supporting piece supports this elastic component, and the elastic force of this elastic component reacts on this supporting piece.

Above-mentioned press fit device is owing to be provided with the pressing assembly, guide in the pressing assembly, supporting piece cooperate with elastic component, make the pressing dynamics to regulate by elastic component, and the pressing direction are controlled by guide, make that the pressing direction is accurate, the location is accurate, yield is higher.And the press fit device structure is comparatively simple, saves cost.

Description of drawings

Fig. 1 is the schematic perspective view of the press fit device of the utility model embodiment.

Fig. 2 is the phantom of press fit device shown in Figure 1.

The main element symbol description

Press fit device	100
		First workpiece	200
Second workpiece	300
		Housing	400
First installing plate	10
		Keeper	30
Second installing plate	50
		The pressing assembly	70
Actuator	90
		Holding tank	11
Fixed part	31
		The location division	33
Substrate	51
		Connecting plate	53
Installing hole	511
		Through hole	531
Guide	71
		Supporting piece	73
Elastic component	75
		Accommodation hole	711
Support division	713
		The holding section	715
The holding section	731
		Drive body	91
The pressure section	93

The following specific embodiment will further specify the utility model in conjunction with above-mentioned accompanying drawing.

The specific embodiment

See also Fig. 1 and Fig. 2, the press fit device 100 of the utility model embodiment is used for pressing first workpiece 200 and second workpiece 300.Press fit device 100 comprises first installing plate 10, keeper 30, second installing plate 50, pressing assembly 70 and actuator 90.First installing plate 10 is used for installing first workpiece 200 and second workpiece 300.Keeper 30 is installed on first installing plate 10, is used for second installing plate, 50 relative first installing plates 10 are arranged.Second installing plate 50 is used for installing pressing assembly 70.Pressing assembly 70 is installed on second installing plate 50, and actuator 90 is used for driving 10 motions of second installing plate, 50 relative first installing plates, so that first workpiece 200 and second workpiece 300 on pressing assembly 70 pressings first installing plate 10.In the present embodiment, pressing assembly 70 is a plurality of, and actuator 90 is two.Be appreciated that pressing assembly 70 and actuator 90 can be at least one respectively.In the present embodiment, first workpiece 200 is installed on the housing 400, and quantity is a plurality of, and a plurality of second workpiece 300 are arranged on the first corresponding workpiece 200 by bonding agent is stacked.

First installing plate 10 offers holding tank 11, is used for housing case 400, first workpiece 200 and second workpiece 300.In the present embodiment, holding tank 11 is suitable with the shape of housing 400.Keeper 30 is two, it is installed in the two ends of first installing plate 10 respectively, keeper 30 comprises fixed part 31 and protrudes out the location division 33 that is formed on the fixed part 31, and fixed part 31 is fixed on first installing plate 10, and location division 33 activities are located in second installing plate 50.Second installing plate 50 is movably set on the location division 33 of keeper 30, and can move towards first installing plate 10 under the driving of actuator 90.Second installing plate 50 comprises substrate 51 and the connecting plate 53 that is formed on the substrate 51.Substrate 51 offers a plurality of installing holes 511, is used for a plurality of pressing assemblies 70 of corresponding installing.Corresponding installing hole 511 is offered a plurality of through holes 531 on the connecting plate 53, and through hole 531 is connected with installing hole 511.

Pressing assembly 70 comprises guide 71, supporting piece 73 and elastic component 75.Supporting piece 73 is located in the guide 71, brings to a conclusion part 75 and is set on the supporting piece 73, and support at guide 71 and supporting piece 73.One end and the connecting plate 53 of guide 71 are affixed, and are located in the installing hole 511 of substrate 51.Guide 71 offers accommodation hole 711 vertically, is used for holding supporting piece 73 and elastic component 75.The two ends of guide 71 are formed with support division 713 and holding section 715 respectively, and support division 713 is than holding section 715 close connecting plates 53.Support division 713 is removably disposed on the guide 71, and is installed on the connecting plate 53, is used for supporting an end of elastic component 75, and holding section 715 protrudes out formation towards axis, is used for engaging with supporting piece 73.Supporting piece 73 is roughly shaft-like, and it is installed in the accommodation hole 711 of guide 71, and vertical first installing plate 10.One end of supporting piece 73 is arranged in the through hole 531 of connecting plate 53, and the other end protrudes out guide 71.Supporting piece 73 outwards protrudes out away from the axis of guide 71 near 715 places, holding section and is formed with holding section 731, and holding section 731 is contained in the accommodation hole 711, and holds with holding section 715.Elastic component 75 is set on the supporting piece 73, and is contained in the accommodation hole 711, and elastic component 75 two ends support respectively on support division 713 and holding section 731.

Actuator 90 comprises driving body 91 and is formed at the pressure section 93 that drives on the body 91.Drive body 91 and be installed on first installing plate 10, and be positioned at keeper 30 away from a side of another keeper 30.Pressure section 93 is positioned at the top of second installing plate 50, and is pressed against on the connecting plate 53, drives body 91 and drives pressure section 93 vertical connecting plate 53 motions, to drive second installing plate 50 and guide 71 towards 10 motions of first installing plate.In the present embodiment, actuator 90 is pressing tongs.Be appreciated that actuator 90 can be other type of drive, for example utilizes cylinder, motor etc.

During use, the housing 400 that is equiped with first workpiece 200 and second workpiece 300 is put into the holding tank 11 of first installing plate 10, first workpiece 200 and second workpiece 300 are set together by bonding agent is stacked, and make supporting piece 73 be positioned at the top of first workpiece 200 and second workpiece 300, and be against on second workpiece 300.In the present embodiment, because pressing assembly 70 is a plurality of, can corresponding a plurality of pressing assemblies 70 on first workpiece 200 of each applying and second workpiece 300.Drive body 91 and drive pressure sections 93 and compress second installing plate 50, thereby drive second installing plate 50 and guide 71 towards 10 motions of first installing plate.Supporting piece 73 compresses elastic component 75, make elastic component 75 compress, the elastic force of elastic component 75 reacts on the holding section 731 of supporting piece 73, thereby makes that holding section 731 is subjected to compressing second workpiece 300 and first workpiece 200 after the elastic force, thus pressing first workpiece 200 and second workpiece 300.

Press fit device 100 in the present embodiment is owing to be provided with pressing assembly 70, guide 71 in the pressing assembly 70, supporting piece 73 cooperate pressing first workpiece 200 and second workpiece 300 with elastic component 75, the pressing dynamics can be regulated by elastic component 75, and the pressing direction is controlled by guide 71, make that the pressing direction is accurate, the location is accurate, yield is higher.A plurality of pressing assemblies 70 are vertical press-fit second workpiece 300 simultaneously, makes the pressing dynamics comparatively even.And press fit device 100 structures are comparatively simple, save cost.Be appreciated that actuator 90 can omit, and utilize manpower to compress second installing plate 50, to drive second installing plate 50 and guide 71 towards 10 motions of first installing plate.

Be appreciated that support division 713 can omit, guide 71 can be installed on second installing plate 50, and elastic component 75 supports on second installing plate 50 away from an end of second holding section 731.

In addition, those skilled in the art also can do other variation in the utility model spirit, and certainly, the variation that these are done according to the utility model spirit all should be included in the utility model scope required for protection.

Claims

1. press fit device, it comprises first installing plate, keeper, second installing plate, this keeper is installed on this first installing plate, and flexibly connect with this second installing plate, it is characterized in that: this press fit device also comprises the pressing assembly, this pressing assembly comprises guide, supporting piece and elastic component, this guide is installed on this second installing plate, this guide offers accommodation hole, and be formed with the holding section in the end near this first installing plate, this supporting piece is arranged in this accommodation hole, this supporting piece is formed with the holding section that is housed in this accommodation hole, this holding section engages with this holding section, and this elastic component is set on this supporting piece, and is contained in this accommodation hole, and two ends support respectively on this second installing plate and this holding section, this second installing plate is this first installing plate motion relatively, and this supporting piece supports this elastic component, and the elastic force of this elastic component reacts on this supporting piece.

2. press fit device as claimed in claim 1, it is characterized in that: this second installing plate comprises substrate and is formed at this substrate away from the connecting plate of this first installing plate, one side, offer installing hole on this substrate, this guide is arranged in this installing hole, and this elastic component supports on this connecting plate away from an end of this holding section.

3. press fit device as claimed in claim 2, it is characterized in that: this connecting plate offers through hole, and this through hole is connected with this accommodation hole, and this supporting piece is located in this through hole away from an end of this holding section.

4. press fit device as claimed in claim 2 is characterized in that: this guide forms support division away from an end of this holding section, and this support division is installed on this second installing plate, and this elastic component supports on this support division away from an end of this holding section.

5. press fit device as claimed in claim 1 is characterized in that: this keeper comprises fixed part and is formed at location division on this fixed part, and this fixed part is installed on this first installing plate, and this location division activity is located in this second installing plate.

6. press fit device as claimed in claim 1, it is characterized in that: this press fit device also comprises actuator, this actuator comprises the pressure section that drives on body and formation and this driving body, this driving body is installed on this first installing plate, this driving body drives this pressure section and compresses this second installing plate, so that this second installing plate is towards this first installing plate motion.

7. press fit device as claimed in claim 1, it is characterized in that: this first installing plate offers holding tank towards a side of this second installing plate, is used for taking in workpiece.