KR101122502B1 - Attaching apparatus of housing cover - Google Patents

Abstract

PURPOSE: A housing cover attaching apparatus is provided to control a housing cover to an attaching location by preventing a camera housing from being separated from the housing cover. CONSTITUTION: A feeder unit(120) is moved to be slide from a feeder unit(120). A cover attaching unit(130) is arranged to the other side of the feeder unit. If a camera housing(12) is transferred, the cover attaching unit attaches a housing cover(13). A hardening unit is arranged in one side of a support unit(140). The hardening unit irradiates light to a dispensing position.

Description

Attaching apparatus of housing cover

The present invention relates to a housing cover attaching apparatus, and more particularly, in attaching the housing cover in the process of attaching the camera housing and the housing cover in manufacturing the camera module, attaching the housing cover to the dispensed camera housing. The present invention relates to a housing cover attaching device with improved productivity as it is hardened in a plurality of positions while hardening in a plurality of positions while minimizing flow.

In recent years, with the introduction of megapixel cameras on most portable mobile terminals, the rapid growth of the camera-mounted mobile phone market, as well as the demand for high resolution and high resolution of still images and videos Is gradually increasing. Accordingly, in addition to the basic shooting functions of the built-in camera module mounted on the portable mobile communication terminal, a multifunctional portable mobile communication terminal capable of implementing a combination of an auto focusing function, a macro and an optical zoom function has been developed.

In order to implement the auto focusing function of the built-in camera module used in the portable mobile communication terminal, a camera lens and an actuator for driving the same are provided. The camera lens driving method is a voice coil motor type, a stepping motor type, an ultrasonic wave. There is a motor method. Among them, the voice coil motor method is composed of a permanent magnet and a coil, and is a simple driving principle that realizes linear motion by a current flowing through the coil and a magnetic field by the permanent magnet. It is a method that is mainly used as an embedded camera module because it has advantages.

In general, a camera module may include a camera lens, a camera housing, a housing cover, and circuit wiring. To manufacture such a camera module, a process of mounting an image sensor on a circuit board on which a circuit pattern is printed, and a camera on a circuit board A process of attaching the housing, a process of coupling the camera lens to the camera housing, a process of electrically connecting the circuit board and the circuit wiring, a process of attaching the housing cover on the camera housing, and the like may be sequentially performed.

In general, the camera module attaching apparatus is an apparatus for performing an attaching process of bonding the housing cover to the upper surface of the camera housing during the manufacturing process of the camera module, and the epoxy dispenser discharges the epoxy resin to the camera housing. After dispensing on the upper surface of the housing, the housing cover pick-up tool places the housing cover on the upper surface of the camera housing in the same manner as vacuum adsorption, and then heat-cures the epoxy resin to bond the housing cover. Attaching process is performed.

After dispensing in the upper direction of the camera housing in the camera module attaching apparatus, the camera cover must be correctly transferred to the attaching position in attaching the housing cover, and after the transfer, the housing cover is picked up and pressed to the dispensing position. Perform tagging work.

However, the attaching apparatus of the housing cover of the prior art has to be moved to correct the position at the time of attaching by picking up the housing cover without the camera housing conveyed after dispensing reaching the correct position. As the tagging speed is lowered and the attaching progresses in a state in which the correct position is out of position, there is a problem in that a defective rate is increased.

In addition, even if the attaching position of the housing cover attaching is distorted even when the attaching position is distorted due to the flow of shock transported during the dispensing of the camera housing, the picked up and attached attaching housing cover is not joined at the correct position and is twisted. There is a problem that the defect rate is increased by joining in a state.

The epoxy resin that bonds the camera housing to the housing cover is attached in an uncured state so as to be bonded at the time of dispensing, so that the housing cover is displaced by an external impact even after bonding, or if the housing is severe, There was a problem that productivity is reduced as the cover is detached and a defect is generated.

Therefore, the dispensing camera housing adjusts its position to reach the home position where the housing cover is attached while the flow is prevented, and performs the attaching operation, and the housing cover which reduces the efficiency of defect generation by strengthening the bonding strength even after attaching. Attaching device is required.

The present invention has been invented to improve the above problems, and the problem to be solved by the present invention, while supplying the dispensing camera housing step by step during the attaching process is adjusted to be precisely positioned in the attaching position and attaching while attaching The present invention provides a housing cover attaching device in which productivity is improved by reducing defect rate as it cures to improve strength.

The technical problem of the present invention is not limited to those mentioned above, and another technical problem which is not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the housing cover attaching device according to an embodiment of the present invention, during the manufacturing process of the camera module consisting of a camera lens, a camera housing, a housing cover and a circuit wiring, after the dispensing operation on the camera housing An attaching device for supplying and attaching a housing cover, wherein the plurality of camera housings are disposed and disposed in a lower part of the mounting part and a lower part of the mounting part, which are moved together during the attaching process. A feeder device arranged to move while being moved from one side to the other side according to a position to perform an attaching process and being disposed to move by sliding the settled step by step, the feeder device being disposed on the other side of the feeder device, The camera housing with the top surface dispensed to the When transported, the cover is attached to the housing cover on the top of the camera housing in the state of supplying the housing cover and picked up by a cover pickup tool, disposed on the other side of the feeder device, the lower position of the cover attaching portion A support part for supporting the flow prevention while sliding to adjust the position of the settle part which is moved to the feeder device, and is disposed on the other side of the feeder device, and is disposed on one side of the support part to cover the camera housing and the housing cover And a hardening part for irradiating and curing the cured light at a dispensing position to which the splice is bonded, wherein the housing cover is supported by the support part under the cover attaching part which is supplied to attach to the camera housing in a picked up state and flows therein. Of the camera housing in the prevented state Attached to the upper portion, after attaching the position that is attached to the camera housing in the curing unit is hardened, it can be attached to the camera housing while being cured at the correct position.

In addition, the settle portion is disposed so as to slide on the upper portion of the feeder device, the settle body having a settle groove of the groove shape arranged in a plurality of movement direction so that the plurality of the camera housing is inserted into the upper surface, and the settle Protruding in contact with the upper surface of the feeder device in both side directions of the body, and includes a guide protrusion having a plurality of transfer grooves arranged in the movement direction so that the feeder device is inserted in the sliding movement of the settle body on the top The camera housing may be transferred to an operation position of the feeder device in a state of being inserted into the settling groove of the settled body in a plurality of quantities, and when the camera housing reaches the attaching position, the camera housing may be attached to the fixed position by the operation of the support unit. After attaching in a controlled state, it can be discharged by the operation of the feeder device.

The magnetic support body may be disposed on an inner side of the settle body and installed on an upper surface of the settling groove which is in contact with the insertion of the camera housing to prevent flow of the camera housing by magnetic force. can do.

In addition, the feeder device is arranged in the transverse position of the attaching process so as to move the sliding body is sliding, the guide rails, respectively installed in positions separated from each other so that the lower portion of the protruding guide projections, the guide rail Are installed on each of the outer sides facing each other, and each of the mounting body is attached to the position intersected from the outer side and the other outer side according to each process the attaching body is attached during the attaching process to provide power to move by process The feeder actuator is disposed on the other side of the feeder actuator, the feeder shaft is installed to move in one direction and the other direction by the operation of the feeder actuator, is disposed on the other side of the feeder shaft, connected to the feeder shaft On the other side of the feeder actuator, which is moved together and connected to the feeder shaft A feeder up and down transfer device installed to move downward, and disposed above the feeder up and down transfer device, and move up and down by operation of the feeder up and down transfer device, according to the position of the feeder actuator and one side and the outside of the guide rail A feeder body protruding inward from an outer side position to be located in an upper direction of the guide protrusion slid on an outer side of the outer side, and disposed below the inner side of the feeder body, the transfer in the upper direction of the guide rail; Protruding downward in the groove is inserted into the groove, the feeder body is inserted and fixed by the operation of the feeder up and down the lowering device, the feeder pin is installed so that the insertion is released when raised, the settle body is the guide Angle attached while seated to slide on the rail The feeder body respectively installed at the position intersected according to the position of the process is moved up and down by the operation of the feeder up and down conveying device, and the feeder pin is inserted into the conveying groove to be fixed and released to operate the feeder actuator. It can be moved according to the process position to be tacked and returned to the original position after the movement.

In addition, the cover attaching portion is disposed on the other side of the feeder device, the cover plate which is supplied in a state in which the plurality of housing covers are stored, is disposed on the other side of the feeder device, a plurality of the housing cover is accommodated A cover gripper for gripping the covered cover plate to be conveyed toward the feeder device, the cover gripper being disposed in the direction of the feeder device of the cover gripper, the cover gripper being provided to grip and ungrip the cover plate. Device, a cover conveying device arranged in the direction of the feeder device of the cover actuating device, the cover conveying device connected to the cover actuating device and adapted to convey the cover plate gripped by the cover gripper, and the cover gripper and the feeder device Is disposed between, the cover conveying device And a cover pick-up tool installed to individually convey the housing cover housed in the cover plate conveyed in operation to attach the housing cover to the top of the dispensed camera housing, wherein the housing cover includes the cover. When transferred to the pickup position by the cover transfer device while being gripped by the cover gripper operated by the cover operation device, the plate may be attached to an upper portion of the camera housing dispensed through the cover pickup tool. .

In addition, the support portion is disposed on one side of the other side of the feeder device, the support body is installed on the lower side of the settlement direction moving from the upper portion of the feeder device, is disposed on the upper portion of the support body, the support Supported up and down conveying device installed to move up and down from the upper portion of the body, is disposed on the upper portion of the support up and down conveying device, is conveyed up and down by the operation of the support up and down conveying device, one side which is the direction of movement of the feeder device Sliding to the other side in the first slide support portion for pressing and supporting in the feed direction of the feeder device of the camera housing inserted into the settling groove, and is disposed on the upper portion of the support up and down the transfer device, the support up and down the transfer device It is conveyed up and down by means of connecting with the moving direction of the feeder device. And a second slide support part which slides in one side direction and pressurizes and supports one side of the inserted camera housing inserted into the settling groove together with the first slide device. 2 The slide support is lowered in the direction of the settled body by the operation of the support up and down conveying device when the settled body reaches the attaching position, the feeder movement direction and the feeder movement of the camera housing inserted into the settling groove after the lowering One side surface connected to the direction is operated to be in close contact with the inner surface of the settling groove and is pressed and supported to support the camera housing during attaching operation.

In addition, the first slide support portion, the first guide body, which is disposed on the upper portion of the support up and down conveying device, and installed to be transported up and down while guiding to slide from one side which is the moving direction of the feeder device to the other side, the first guide It is disposed on one side of the body, the first slide actuator for providing power to move one side and the other side in the direction of movement of the feeder device, disposed on the upper portion of the support up and down the transfer device, and the first slide actuator Is connected to protrude in the direction of the camera housing in the upper position of the set-up portion so as to slide in the one direction from the other side in the first guide body, is installed to slide in the direction of the camera housing by the operation of the first slide actuator, the inside When descending by the operation of the support device A first support having a first insertion groove in the form of a long hole into which the camera housing is inserted, and protruding in one direction of the first support, and protruding in one direction which is a moving direction of the camera housing of the first support; And a first support protrusion provided to be in contact with the camera housing by the operation of the slide actuator, wherein the first support is lowered when the settled body reaches the attaching position by the operation of the feeder device. The first support protrusion is moved by moving in the direction of movement of the feeder device of the camera housing attached by the operation of the first slide actuator in a state where the camera housing attached to the first insertion groove is inserted. While being pressed and supported together with the second slide support to be in close contact with the settling groove of the camera housing. Adjusting the attaching position in the direction of the feeder device, the flow can be prevented.

In addition, the second slide support portion is disposed on the upper portion of the support up and down conveying device, and is guided so as to slide in one side direction connected to the direction moved by the feeder device of the camera housing at the upper side of the guide rail. A second guide body which is installed to be transferred to the second guide body and is disposed in one side direction of the second guide body and moves in one side direction connected to a direction moved by the feeder device of the housing cover at the side of the guide rail; A second slide actuator, which is arranged on top of the support up and down conveying device, is connected to the second slide actuator to the side surface of the guide rail in one side direction of the camera housing in the second guide body; It is installed to move while being guided, the first A second support provided to slide in one side direction of the camera housing by operation of the two slide actuators, and protruding in a side direction of the second support and protruding to a side that is in the direction of the camera housing of the second support; And a second support protrusion provided to be in contact with one side surface connected to a moving direction of the camera housing by the operation of the second slide actuator, and the second support may include the settle body in an attaching position. When reaching, the second slide actuator is operated to be guided from the second guide body to one side of the camera housing, and then the second support protrusion is pressed against the camera housing while being pressed and supported in the direction of the settling groove. Adjust the attaching position of the camera housing together with the slide support, Flow can be prevented.

The hardening part is disposed on the other side of the feeder device and is positioned in one direction of the support body and faces toward the camera housing mounted on the mounting part at a position where the housing cover is attached after dispensing. A curing body disposed at an upper portion of the feeder device in a position, and having a curing groove arranged at least one or more from one side to the other side by being opened toward a direction in which the camera housing and the housing cover are bonded to each other at a position facing each other; And a dispensing position, which is disposed at mutually opposite surfaces of the curing body, and is a bonding position between the camera housing and the housing cover, which are inserted in the curing grooves arranged in at least one and are positioned in an open direction on opposite sides of the curing body. And a curing lamp for curing by irradiating the curing light source on the The curing lamp may include at least one dispensing between the camera housing and the housing cover, which are arranged in a direction moving by the feeder device to finish the attaching operation placed in the settled portion moved to the feeder device. The cured light source can be cured by irradiating a cured light source.

Specific details of other embodiments are included in the detailed description and the drawings.

According to the housing cover attaching apparatus according to an embodiment of the present invention, attaching efficiency by adjusting to the correct position to be attached while preventing the flow of the camera housing during the housing cover attaching after dispensing the camera housing during the attaching process Provides an effect that is enhanced.

In addition, the epoxy body dispensed with the light of the curing lamp to the fixed attachment position is adjusted while sliding to the attaching position while the support body is supported by the sliding support means after moving to the feeder device step by step As the resin is primarily cured to improve bonding strength, the position of the housing cover is prevented from being displaced or dislodged by an external impact or flow, thereby minimizing the defective rate and improving productivity.

In addition, a magnetic body supporting the preventive flow of the camera housing by a magnetic force is installed inside the settled body in which the camera housing is placed. By preventing the magnetic force provides an effect of improving the attaching efficiency.

In addition, the housing cover attached to the camera housing is moved to the cover pick-up tool individually in a plurality of arrangement state provides an effect that the supply efficiency of the housing cover is improved.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view schematically showing the structure of a built-in camera module used in a portable mobile communication terminal.
Figure 2 is a plan view showing a housing cover attaching device according to an embodiment of the present invention.
3 is a partially omitted front view showing the housing cover attaching device of FIG. 2;
4 is an enlarged front cutaway view of a portion of the housing cover attaching device of FIG. 2;
FIG. 5 is a partially cutaway enlarged plan view of the housing cover attaching device of FIG. 2; FIG.
6 is a use state diagram illustrating a state in which a support part is raised to the housing cover attaching device of FIG. 2;
7 is a use state diagram illustrating a state in which the support part is lowered to the housing cover attaching device of FIG. 2.
Fig. 8 is a use state diagram showing a state before the support is supported by the housing cover attaching device of Fig. 2.
9 is a use state diagram illustrating a state in which a support part is operated to support the camera housing by pressing the housing cover attaching device of FIG. 8.
Fig. 10 is a use state diagram showing a plane in a state in which the housing cover is attached in a state supported by the support part in the housing cover attaching device of Fig. 9.
Fig. 11 is a use state diagram showing the side of a state in which the housing cover is attached in a state supported by the support part in the housing cover attaching device of Fig. 10.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

In describing the embodiments, descriptions of technical contents which are well known in the technical field to which the present invention belongs and are not directly related to the present invention will be omitted. This is to more clearly communicate without obscure the subject matter of the present invention by omitting unnecessary description.

For the same reason, some of the components in the drawings are exaggerated, omitted, or schematically illustrated. In addition, the size of each component does not fully reflect the actual size. The same or corresponding components in each drawing are given the same reference numerals.

1 is a perspective view schematically showing the structure of a built-in camera module used in a portable mobile communication terminal.

The built-in camera module used in the portable communication terminal is composed of a camera lens and an actuator for driving the same in order to implement an auto focusing function. In FIG. 1, a voice coil is used among the built-in camera module used in the portable communication terminal. A module (Voice Coil Module, VCM) 10 is shown. The voice coil module 10 uses a voice coil motor (not shown) as an actuator for driving the camera lens 11, which is composed of a permanent magnet and a coil and a current flowing through the coil. And by using a magnetic field by the permanent magnet to move the coil back and forth in accordance with the direction of the current as a simple driving principle to implement a linear motion can be fine-tuning required for the driving of the camera lens (11).

As shown in FIG. 1, the camera module 10, such as a voice scale module, may include a camera lens 11, a camera housing 12, a housing cover 13, and a circuit wiring 14. have.

As shown in FIG. 1, the camera housing 12 has a shape of a hexahedron having a cylindrical hollow portion therein, and an upper portion of the camera housing 11 is coupled to a camera lens 11 for condensing an optical image. It may be bonded to the upper surface of the circuit board using an adhesive such as epoxy resin to be included. Although not shown in FIG. 1, the camera housing 12 may include a circuit board printed with a circuit pattern and an image sensor mounted thereon. The circuit wiring 14 is electrically connected to the image sensor through a circuit pattern on a circuit board, and may transmit an image signal converted into an electrical signal to the portable mobile communication terminal through the image sensor.

As an image sensor, a CMOS image sensor (CIS) may be used. A printed circuit board (PCB) may be used as a circuit board. The circuit wiring 14 may be formed of a thin plastic film made of a flexible plastic material. Flexible printed circuit boards (FPCBs) with printed circuits can be used. Although not shown, an IR cut filter may be provided on the upper part of the image sensor inside the camera housing 12. Infrared cut filter can protect the image sensor by reducing the transmittance of infrared rays and increase the reflectance, and can collect a lot of image information in the image sensor by increasing the transmittance in the visible light region that is recognized by humans.

On the other hand, the structure of the camera module 10 shown in FIG. 1 is an exemplary one, and is not limited thereto and may be changed by those skilled in the art.

In order to manufacture the camera module 10, a process of mounting an image sensor (not shown) on a circuit board (not shown) on which a circuit pattern is printed, a process of attaching the camera housing 12 on a circuit board, and a camera housing A process of coupling the camera lens 11 to 12, a process of electrically connecting the circuit board and the circuit wiring 14, a process of attaching the housing cover 13 over the camera housing 12, and the like may be sequentially performed. Can be.

In this process of attaching the housing cover on the camera housing, the epoxy resin is dispensed on the upper part where the housing cover of the camera housing is attached while moving the camera housing, and then the housing cover is picked up and attached to the dispensed upper part. Do this. Here, the attaching apparatus of the housing cover which attaches and attaches a housing cover after a dispensing is provided.

An apparatus for attaching a housing cover according to an embodiment of the present invention is an apparatus for attaching a housing cover to an upper surface of a dispensed camera housing during a camera module manufacturing process.

2 is a plan view illustrating a housing cover attaching device according to an embodiment of the present invention, FIG. 3 is a partially omitted front view of the housing cover attaching device of FIG. 2, and FIG. 4 is a housing cover attaching device of FIG. 2. 5 is a partially cut-away enlarged plan view illustrating the housing cover attaching device of FIG. 2, and FIG. 6 is a state diagram showing a state in which a support is raised to the housing cover attaching device of FIG. 2. FIG. 7 is a use state diagram illustrating a state in which the support part is lowered to the housing cover attaching device of FIG. 2, and FIG. 8 is a use state diagram illustrating a state before the support part is supported by the housing cover attaching device of FIG. 2. Fig. 8 is a use state diagram illustrating a state in which the support part is actuated and the camera housing is pressed and supported by the housing cover attaching device of Fig. 8, and Fig. 10 is a howe of Fig. 9. Fig. 11 is a use state diagram showing a plane in a state in which the housing cover is attached in a state supported by the cover attaching apparatus, and FIG. 11 is a housing cover attached in a state supported by the support in the housing cover attaching apparatus of FIG. It is a use state diagram which shows the side of a state.

2 to 11, the housing cover attaching device 100 according to an embodiment of the present invention includes a mounting unit 110, a feeder device 120, and a cover attaching to which the camera housing 12 is placed and moved. The part 130, the support 140, and the hardened part 150 are included. The settlement unit 110 includes a settlement body 111, a guide protrusion 113, and a magnetic support body 115 to which the camera housing 12 is placed and moved together. The settling body 111 is arranged to slide on an upper portion of the feeder device 120, and includes a settled groove 112 having a plurality of grooves arranged in a moving direction such that a plurality of camera housings 12 are inserted and placed on an upper surface thereof. Have The settling body 111 is provided in the form of a plate which is moved together in a state in which the camera housing 12 is accommodated in each of the settling grooves 112 arranged in a plurality of directions in the attaching process.

The guide protrusion 113 protrudes to be in contact with the upper surface of the feeder device 120 in both side directions of the settled body 111, and the feeder device 120 is inserted when the settled body 111 is slid. It has a conveying groove 114 is arranged in a plurality in one direction as the movement direction. The settlement body 111 is installed to slide on the upper portion of the feeder device 120 so that the lower surface of the guide protrusion 113 protruding on both sides is slid. When the feeder device 120 is moved while being inserted or withdrawn from the transfer groove 114 according to the position where the attaching process is performed after the camera housing 12 is placed, the plurality of camera housings 12 may be moved to the feeder device 120. The attaching process may be performed while moving together with the operation of.

That is, when the camera housing 12 reaches the attaching position while being transferred to the operation of the feeder device 120 while being inserted into the settling groove 112 of the settling body 111 in a plurality of quantities, the support 140 is supported. The slide may be discharged by the operation of the feeder device 120 after attaching in a state in which it is adjusted to a correct position to be attached while being slide-engaged in the supported state.

The magnetic support 115 is disposed inside the settled body 111 and is installed on the upper surface of the settling groove 112 to be contacted when the camera housing 12 is inserted into the settled body 112. It is installed to prevent the flow of. The magnetic support 115 may support the camera housing 12 inserted into the settled groove 112 by magnetic force to prevent the flow rate during attaching, thereby reducing the defective rate.

The feeder device 120 includes a guide rail 121, a feeder actuator 122, a feeder shaft 123, a feeder up and down feeder 124, and a feeder body 125, which are moved while the settling body 111 is supported. , And feeder pin 126. The guide rails 121 are arranged to traverse the moving position of the attaching process so that the settling body 111 moves while sliding, and are installed at positions apart from each other so that the lower portions of the protruding guide protrusions 113 come into contact with each other. The guide rails 121 are installed so that the guide protrusions 113 protruding to both sides of the settled body 111 are in contact with each other and slide in the form of rails respectively installed at positions facing each other apart.

The feeder actuators 122 are respectively installed on the outer sides of the guide rails 121 facing each other, and at one outer side and the other outer side according to each process in which the settling body 111 is attached during the attaching process. Each is installed in a crossed position to provide power to be moved by process. The feeder actuator 122 provides power to move the camera housing 12 enclosed in the settling body 111 at positions intersecting each other on one outer side and the other outer side for each position according to the attaching process position. To be installed.

That is, the feeder actuator 122 is installed at a plurality of mutually intersecting positions to provide power to be moved for each process, and the camera housing 12 dispensed with the feeder actuator 122 installed at the supplied position is provided. It is installed to provide power to transfer to the attaching position, and to provide power to move to the discharged position after attaching. Therefore, the feeder actuator 122 performs the attaching process in the stopped state by minimizing the defective rate and improving the productivity by moving step by step to each process position to provide power to maintain the stop state at each process position. In comparison with the conventional continuous transfer device, it is possible to prevent the lifespan from being shortened as there is no mechanical load due to frequent stops.

The feeder shaft 123 is disposed on the other side of the feeder actuator 122, and is installed to move in one direction and the other direction by the operation of the feeder actuator 122. The feeder shaft 123 is connected to the feeder actuator 122 with a length that can be moved according to each process distance of the attaching operation, and is operated to be moved to the other side and the one side to be fed by the operation of the feeder actuator 122. .

The feeder up and down feeder 124 is disposed on the other side of the feeder shaft 123, is connected to the feeder shaft 123 and moved together by the operation of the feeder actuator 122, and on the other side connected to the feeder shaft 123 It is installed to move up and down. The feeder up and down transfer device 124 is provided to be operated up and down while being moved together with the feeder shaft 123 which is moved by the operation of the feeder actuator 122.

The feeder body 125 is disposed above the feeder up and down conveying apparatus 124, and is moved up and down by the operation of the feeder up and down conveying apparatus 124, and guide rail 121 according to the position of the feeder actuator 122. Protrudes inward from the outer side position to be located in the upper direction of the guide projection 113 which is slid to one side and the outer outer side of the. The feeder body 125 is installed above the feeder up and down conveying device 124 and moved together in one direction and the other direction by the operation of the feeder actuator 122, and the guide protrusion 113 by the feeder up and down conveying device 124. It is installed to operate up and down at the top of the.

The feeder pin 126 is disposed below the inner side of the feeder body 125 and protrudes downward in a position inserted into the feed groove 114 in the upper direction of the guide rail 121 to feed the feeder up and down the feeder 124. Insertion is fixed when the feeder body 125 is lowered by the operation of the), is installed to release the insertion when raised. The settled body 111 has a feeder body 125 installed at a position intersecting according to the position of each process to be attached in the state where it is settled on the guide rail 121 so that the feeder up and down feeder 124 is operated. While moving to the feeder pin 126 is inserted and fixed and released in the transfer groove 114 is moved according to the process position is attached to the operation of the feeder actuator 122, it can be returned to its original position after the movement.

That is, when the feeder body 125 is lowered by the operation of the feeder vertical transfer device 124 located in one outward direction while the camera housing 12 dispensed on the settling body 111 is placed, the feeder pin 126 is It is inserted and fixed in the transfer groove 114. When the feeder shaft 123 is operated to a position where the housing cover 13 is attached by operating the feeder actuator 122 while the feeder pin 126 is inserted and fixed, the feeder body 125 moves together and the settled body Transfer 111 to the attaching position. When the feeder body 125 is raised by the operation of the feeder up and down conveying device 124 after being moved to the attaching position, the feeder pin 126 is released from the feed groove 114, and the feeder actuator ( 122) may be returned to its original position to move the next settle body (111). After finishing the attaching, the transfer to the feed position to the other feeder device 120 located in one outward direction to complete the work.

The cover attaching unit 130 includes a cover plate 131, a cover gripper 132, a cover operating device 133, and a cover conveying device 134 for storing and supplying a plurality of housing covers 13 to the other side of the guide rail 121. ), And a cover pick-up tool 135. The cover plate 131 is disposed on the other side of the feeder device 120 and is installed to be supplied in a state where the plurality of housing covers 13 are stored. The cover plate 131 is provided in a form in which a plurality of housing covers 13 are accommodated in a plate shape.

The cover gripper 132 is disposed on the other side of the guide rail 121, and grips the cover plate 131 in which the plurality of housing covers 13 are stored to be transferred in the direction of the guide rail 121.

The cover operating device 133 is arranged in the direction of the guide rail 121 of the cover gripper 132, and is installed to grip and ungrip the cover plate 131 with the cover gripper 132.

The cover conveying device 134 is disposed in the direction of the feeder device 120 of the cover operating device 133, and conveys the cover plate 131 that is connected to the cover operating device 133 and gripped by the cover gripper 132. It is installed to make.

The cover pickup tool 135 is disposed between the cover gripper 132 and the feeder device 120, and individually covers the housing cover 13 stored in the cover plate 131 transferred by the operation of the cover transfer device 134. It is installed to attach the housing cover 13 to the upper portion of the dispensed camera housing 12 by transferring to.

That is, the housing cover 13 is accommodated in the cover plate 131 and is conveyed to the pickup position by the cover transfer device 134 while being gripped by the cover gripper 132 operated by the cover operation device 133. Attached to the top of the camera housing 12 dispensed through the tool 135.

The supporter 140 includes a support body 141 installed to support the settled body 111, a support vertical transfer device 142, a first slide supporter 143, and a second slide supporter 144. The support body 141 is disposed on one side of the guide rail 121 in the other direction, and is installed at a lower portion of the settle body 111 that is moved from the upper portion of the guide rail 121.

The support up and down transfer device 142 is disposed above the support body 141, and is installed to move upward and downward from the top of the support body 141. The support vertical transfer device 142 is installed on the upper portion of the support body 141 so as to transfer the first slide support 143 and the second slide support 144 up and down. The support vertical transfer device 142 is provided to move the first slide support 143 and the second slide support 144 that support the camera housing 12 that has reached the attaching position up and down, respectively. When the body 111 is moved, the first slide support part 143 and the second slide support part 144 are raised to minimize movement interference, and when the attaching position is reached, the first slide support part 143 and the first slide support part 143 are lowered. As the attaching position is adjusted by the operation of the second slide supporter 144, the flow is prevented and the attaching operation is performed at the correct position. In addition, when the attaching operation is completed, the supported state is released and the first slide support part 143 and the second slide support part 144 are moved upward by the support upper and lower feed device 142 to minimize movement interference, thereby providing a feeder device ( 120) is installed to move smoothly to operate.

The first slide support portion 143 is disposed on the upper portion of the support up and down conveying device 142, and is conveyed up and down by the operation of the support up and down conveying device 142, in one side which is the direction in which the feeder device 120 is moved. Sliding to the other side is installed to support the pressure in the feed direction of the feeder device 120 of the camera housing 12 inserted into the settling groove 112.

The first slide support 143 is a first guide body 143a, a first slide actuator 143b, a first support 143c, and a first support protrusion 143e guided to pressurize the camera housing 12. ). The first guide body 143a is disposed above the support vertical transfer device 142, and is installed to be moved up and down while guiding to slide from one side, which is a moving direction of the feeder device 120, to the other side. The first guide body 143a is moved up and down by the operation of the support up and down transfer device 142, and the moving direction of the attaching feeder device 120 of the camera housing 12 that is moved in the state settled in the settling body 111. It is installed to guide the sliding from one side.

The first slide actuator 143b is disposed on one side of the first guide body 143a and is installed to provide power for moving one side and the other side in the movement direction of the feeder device 120.

The first support 143c is disposed above the support vertical transfer device 142 and is connected to the first slide actuator 143b so as to slide from the other side to the one direction from the first guide body 143a. Protrudes in the direction of the camera housing 12 in the upper position of the 110, and is installed to slide in the direction of the camera housing 12 by the operation of the first slide actuator (143b), the inside of the support up and down the transfer device 142 The camera housing 12 has a first insertion groove (143d) of the long hole shape is inserted when the operation descends. The first insertion groove 143d prevents movement interference during pressurization while minimizing damage to the camera housing and the housing cover 13 that are finished attaching when the first support body installed in the moving direction of the feeder device 120 descends. It is provided in the form of a long hole that is inserted to. That is, the first support 143c moves in the direction of the feeder device 120 of the camera housing 12 to which the camera housing 12 which is finished attaching is inserted into the first insertion groove 143d. Are projected out.

The first support protrusion 143e protrudes in one direction of the first support 143c, and protrudes in one direction, which is a moving direction of the camera housing 12 of the first support 143c, so that the first slide actuator 143b. By contacting the camera housing 12 by the operation of the) is provided. The first support protrusion 143e is in contact with the camera housing 12 by the driving of the first slide actuator 143b to pressurize and move in the direction of the settling groove 112 to adjust the movement to the attaching position and to prevent flow. By supporting it, it can be supported to minimize defects in attaching work.

That is, the first support 143c is lowered when the settling body 111 reaches the attaching position by the operation of the feeder device 120, and the camera housing 12 attached to the first insertion groove 143d is inserted therein. In the state is moved in the direction of movement of the feeder device 120 of the camera housing 12 attached by the operation of the first slide actuator (143b), the first support protrusion 143e is in contact with the settling groove 112 By pressing and supporting with the second slide support 144 to be in close contact to adjust the attaching position in the feeder device 120 direction of the camera housing 12, the flow can be prevented.

The second slide support part 144 is disposed above the support vertical transfer device 142, and is vertically transferred to the support vertical transfer device 142 by an operation, and is connected to the moving direction of the feeder device 120. Sliding in the lateral direction is installed so as to pressurize one side of the inserted camera housing 12 inserted into the settling groove 112 with the first slide support 143.

The second slide support 144 is a second guide body 144a, a second slide actuator 144b, a second support 144c, and a second support protrusion 144d guided to pressurize the camera housing 12. ). The second guide body 144a is disposed above the support vertical transfer device 142, and is connected to a direction in which the second guide body 144a is moved by the feeder device 120 of the camera housing 12 from the upper side of the guide rail 121. It is installed to be transported up and down while guiding to slide in the lateral direction. The second guide body 144a is moved up and down by the operation of the support up and down transfer device 142 and is attached to the camera housing 12 which is moved in the settled state in the settled body 111. It is installed to guide the sliding in one side direction connected with.

The second slide actuator 144b is disposed in one side direction of the second guide body 144a and is moved by the feeder device 120 of the housing cover 13 at the side of the guide rail 121. It is installed to provide power to move in one side direction of the connection.

The second support 144c is disposed on the upper portion of the support vertical transfer device 142, and is connected to the second slide actuator 144b to move toward one side of the camera housing 12 from the side of the guide rail 121. It is installed to be moved while guided in the second guide body 144a, and is provided to slide in one side direction of the camera housing 12 by the operation of the second slide actuator 144b.

The second support protrusion 144d protrudes in the lateral direction of the second support 144c and protrudes in the side of the second support 144c in the direction of the camera housing 12 to operate the second slide actuator 144b. It is provided to be in contact with the pressurized side surface connected to the moving direction of the camera housing 12 by. The second support protrusion 144d is in contact with the camera housing 12 by the driving of the second slide actuator 144b to pressurize and move in the direction of the settling groove 112 to adjust the movement to the attaching position and to prevent flow. By supporting it, it can be supported to minimize defects in attaching work.

That is, the second support 144c is the second slide actuator 144b is operated when the settled body 111 reaches the attaching position to guide from the second guide body 144a toward one side of the camera housing 12. Moving while the second support protrusion 144d contacts the camera housing 12 and is pressed and supported in the direction of the settling groove 112 to adjust the attaching position of the camera housing 12 together with the first slide support 143. , Flow can be prevented.

In other words, when the camera housing 12 reaches the attaching position, the camera housing 12 slides in a state where the first slide support 143 and the second slide support 144 are lowered by the operation of the support upper and lower transfer device 142. Feeder device (12) of (12) by pressing each side connected to the conveying direction and the conveying direction to support in close contact with the settling groove, the camera housing 12 is moved to the correct position to be attached to prevent the flow while adjusting the position It is possible to minimize the defective rate of attaching work by maintaining the state.

The hardening part 150 includes a hardening body 151 and a hardening lamp 153 respectively disposed at positions facing each other on the other side of the guide rail 121. The hardening body 151 is disposed on both sides of the guide rail 121 facing each other, and positioned in one direction of the support body 141, and placed in a position where the housing cover 13 is attached after dispensing. The upper side of each of the guide rails 121 is disposed at a position facing toward the camera housing 12 placed in the 111. The curing body 151 is open toward the direction in which the camera housing 12 and the housing cover 13 are bonded to each other in a position facing each other is formed with at least one curing groove 152 arranged from one side to the other side. . In the present specification, two hardening grooves 152 are formed in one direction in which the camera housing 12 to which the housing cover 13 is attached is moved, but this is for convenience of description. The hardening groove 152 is formed in one or three or more pieces depending on the number of the supporting grooves 146 supported by the support 145.

The curing lamp 153 is disposed on the mutually opposite surfaces of the curing body 151, inserted into the at least one curing groove 152 is inserted into the camera housing 12 located in the open direction on both sides facing A curing light source is irradiated and cured at a dispensing position which is a bonding position of the housing cover 13.

That is, at least one curing lamp 153 is arranged in the direction in which the feeder device 120 is moved in the at least one camera housing 12 completed the attaching operation placed in the settling body 111 is moved to the feeder device 120 ) And a curing light source may be cured by irradiating the epoxy resin dispensed between the cover and the housing cover 13. When the plurality of curing lamps 153 are installed, the curing efficiency is improved by performing curing while being transferred from a plurality of positions, thereby improving bonding strength.

On the other hand, in the present specification and drawings have been described with respect to preferred embodiments of the present invention, although specific terms are used, it is merely used in a general sense to easily explain the technical details of the present invention and to help the understanding of the invention, It is not intended to limit the scope of the invention. It is to be understood by those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

<Explanation of symbols for the main parts of the drawings>
100: attaching device 110: mounting part
111: settling body 112: settling groove
113: guide protrusion 114: feed groove
115: magnetic support 120: feeder device
121: guide rail 122: feeder actuator
123: feeder shaft 124: feeder up and down feeder
125: feeder body 126: feeder pin
130: cover attaching unit 131: cover plate
132: cover gripper 133: cover operating device
134: cover transfer device 135: cover pickup tool
140: support portion 141: support body
142: support vertical transfer device 143: first slide support
143a: first guide body 143b: first slide actuator
143c: first support 143d: first insertion groove
143e: first support protrusion 144: second slide support
144a: second guide body 144b: second slide actuator
144c: second support 144d: second support protrusion
150: hardened portion 151: hardened body
152: curing groove 153: curing lamp

Claims (9)

An attaching apparatus for supplying and attaching the housing cover after dispensing to the camera housing during a manufacturing process of a camera module composed of a camera lens, a camera housing, a housing cover, and a circuit wiring.
A plurality of camera housings are placed and moved together during the attaching process;
A feeder device disposed at the lower part of the settling part, the settling part is disposed to move across from one side to the other side according to the position of each process in the upper part so as to perform an attaching process so as to move the settling part by sliding step by step;
When the camera housing is disposed on the other side of the feeder device, the upper surface is dispensed to the attaching position by the operation of the feeder device is supplied, the housing cover is supplied and picked up by a cover pickup tool. A cover attaching part attaching the housing cover to an upper portion,
A support part disposed at an upper part of the other side of the feeder device, the support part supporting the flow prevention while sliding to adjust a position of the settled part which is moved to the feeder device at a lower position of the cover attaching part;
It is disposed on the upper side of the other side of the feeder device, and is disposed on one side of the support portion for curing by irradiating the cured light at the dispensing position where the camera housing and the housing cover are bonded
Including;
The housing cover is picked up by the cover attaching part and supported by the support part at the bottom of the cover attaching part, and is moved and supplied to the upper direction of the camera housing positioned in a state where flow is prevented, and the hardening part after attaching. In the position that is attached to the camera housing is cured, it can be attached to the camera housing while being cured at the correct position
Housing cover attaching device. The method of claim 1,
The settlement part,
It is disposed so as to slide on the top of the feeder device, the settlement body having a groove-like settled groove arranged in a plurality of movement direction so that the plurality of the camera housing is inserted into the upper surface, and
Guide protrusions protruding to contact the upper surface of the feeder device in both side directions of the settled body, and having a plurality of conveying grooves arranged in the moving direction so that the feeder device is inserted at the time of sliding movement of the settled body.
Including;
When the camera housing reaches the attaching position while being transferred to the operation of the feeder device in a state of being inserted into the settling groove of the settled body in a plurality of quantities, the camera housing is adjusted to the correct position attached by the operation of the support unit. Can be discharged by operation of the feeder device after attaching
Housing cover attaching device. The method of claim 2,
The housing is disposed on the inner side of the settle body, the housing further provided with a magnetic support that is installed on the upper surface which is contacted when the insertion of the camera housing into the settling groove to prevent the flow of the camera housing by magnetic force Cover attaching device. The method of claim 2,
The feeder device,
The guide rails are disposed transversely to move positions of the attaching process so that the settling body is slid, the guide rails respectively installed at positions apart from each other so that the lower parts of the protruding guide protrusions contact each other.
Each of the guide rails are provided on the outer sides facing each other, and each of the guide rails is installed at a position intersected at one outer side and the other outer side according to each process of attaching the settling body during the attaching process. Powered feeder actuator,
A feeder shaft disposed at the other side of the feeder actuator and installed to move in one direction and the other direction by the operation of the feeder actuator,
A feeder up and down transfer apparatus disposed on the other side of the feeder shaft, connected to the feeder shaft and moved together by the operation of the feeder actuator, and installed to move up and down on the other side connected to the feeder shaft,
The guide protrusion is disposed above the feeder up and down conveying device and is moved up and down by the operation of the feeder up and down conveying device, and slides on one side and the outer outer side of the guide rail according to the position of the feeder actuator. A feeder body protruding inward from an outer side position to be located in an upward direction, and
It is disposed in the lower inner direction of the feeder body, protrudes in a downward direction at a position to be inserted into the conveying groove in the upper direction of the guide rail is inserted and fixed when the feeder body is lowered by the operation of the feeder up and down conveying device, Feeder pins installed to release insertion when raised
Including;
The feeder body is moved upwards and downwards by the operation of the feeder up and down transfer device, respectively, the feeder body is installed in the position intersected according to the position of each process to be attached in the state settled so as to slide on the guide rail, the feeder pin is the Inserted into the transfer groove, fixed and unlocked to move according to the process position to be attached by the operation of the feeder actuator, which can be returned to its original position after the movement
Housing cover attaching device. The method of claim 1,
The cover attaching unit,
A cover plate disposed on the other side of the feeder device, the cover plate being supplied in a state where a plurality of the housing covers are received;
A cover gripper disposed on the other side of the feeder device and configured to grip the cover plate in which a plurality of the housing covers are received so as to be transferred toward the feeder device;
A cover operating device disposed in the direction of the feeder device of the cover gripper, and installed to grip and ungrip the cover plate with the cover gripper;
A cover conveying device disposed in the direction of the feeder device of the cover operating device and installed to convey the cover plate gripped by the cover gripper connected to the cover operating device;
The housing cover is disposed between the cover gripper and the feeder device and individually transports the housing cover housed in the cover plate transferred by the operation of the cover transfer device to the top of the dispensed camera housing. Cover pickup tool installed for tagging
Including;
The housing cover is accommodated in the cover plate and gripped by the cover gripper operated by the cover actuating device and then transferred to the cover transfer device to a pickup position, and the upper portion of the camera housing dispensed through the cover pickup tool. Which can be attached to
Housing cover attaching device. The method of claim 2,
The support portion,
A support body disposed on one side of the other side of the feeder device and installed at a lower portion of the settling direction moving from an upper portion of the feeder device,
It is disposed on the upper portion of the support body, the support up and down transfer apparatus installed to move up and down from the upper portion of the support body,
The camera housing is disposed in the upper portion of the support up and down conveying apparatus, and is vertically conveyed by the operation of the support up and down conveying apparatus, and is inserted into the settling groove while being slid from one side to the other side in the moving direction of the feeder apparatus. A first slide support for pressing and supporting in the feeder device moving direction of
It is disposed on the upper portion of the support up and down conveying device, and is conveyed up and down by operation to the support up and down conveying device, the sliding movement in one side direction connected to the moving direction of the feeder device and the first slide device together with the Second slide support for pressing and supporting one side of the inserted camera housing inserted into the settling groove
Including;
The first slide support and the second slide support is lowered in the direction of the settled body by the operation of the support up and down the transfer device when the settled body reaches the attaching position, and after the lowering of the camera housing inserted into the settling groove One side surface connected to the feeder movement direction and the feeder movement direction is operated to be in close contact with the inner surface of the settling groove, and is supported by attaching pressure, thereby supporting the camera housing during attaching operation.
Housing cover attaching device. The method of claim 6,
The first slide support portion,
A first guide body disposed on an upper portion of the support vertical conveying device and installed to be conveyed up and down while guiding to slide from one side which is a moving direction of the feeder device to the other side,
A first slide actuator disposed on one side of the first guide body and providing power to move one side and the other side in a movement direction of the feeder device,
It is disposed on the upper portion of the support up and down the transfer device, is connected to the first slide actuator and protrudes in the direction of the camera housing in the upper position of the mounting portion to slide in one direction from the other side in the first guide body, A first support having a first insertion groove in the form of a long hole which is installed to slide in the direction of the camera housing by the operation of the slide actuator and is inserted into the camera housing when descending by the operation of the support up and down device;
A first protrusion protruding in one direction of the first support and protruding in one direction, which is a moving direction of the camera housing of the first support, to be in contact with the camera housing by the operation of the first slide actuator; Support protrusion
Including;
The first support is lowered by the operation of the feeder device by the operation of the first slide actuator in a state where the camera housing attached to the first insertion groove is inserted while descending when the settling body reaches the attaching position. It is moved in the direction of movement of the feeder device of the camera housing to be attached and press-supported together with the second slide support part to be in close contact with the settling groove while the first support protrusion is in contact with the feeder device direction of the camera housing. Adjust the positioning position, the flow can be prevented
Housing cover attaching device. The method of claim 6,
The second slide support,
A second guide body disposed on an upper portion of the support vertical conveying device and installed to be conveyed up and down while guiding to slide in one side direction connected to a direction moved by the feeder device of the camera housing from an upper side of the guide rail; ,
A second slide actuator disposed in one side direction of the second guide body and providing power to move in one side direction connected to a direction moved by the feeder device of the housing cover at a side of the guide rail;
Is disposed above the support up and down the transfer device, is connected to the second slide actuator is installed to be moved while being guided from the second guide body in one side direction of the camera housing from the side of the guide rail, A second support provided to slide toward one side of the camera housing by operation of a two slide actuator; and
Protrudes in the lateral direction of the second support, protrudes from the side of the second support in the direction of the camera housing, and is in contact with one side connected to the moving direction of the camera housing by the operation of the second slide actuator. 2nd support protrusion provided
Including;
The second support is configured to move the second slide actuator when the settled body reaches the attaching position and is guided by the second guide body to one side of the camera housing. By pressing and supporting in the direction of the settling groove while contacting to adjust the attaching position of the camera housing with the first slide support, the flow can be prevented
Housing cover attaching device. The method of claim 6,
The hardening part,
It is disposed on the other side of the feeder device, the feeder device is located in one direction of the support body facing the toward the camera housing mounted on the mounting portion in the position where the housing cover is attached after dispensing A curing body disposed at each and having a curing groove arranged at least one or more from one side to the other side to be opened toward a direction in which the camera housing and the housing cover are bonded to each other at a position facing each other, and
The dispensing position, which is disposed on the mutually opposite surfaces of the hardening bodies, is inserted into the hardening grooves arranged in at least one of the hardening bodies, and is a bonding position between the camera housing and the housing cover in an open direction on opposite sides. Curing lamp that cures by irradiating curing light source
Including;
The curing lamp is at least one or more epoxy resin dispensed between the camera housing and the housing cover which is arranged in the direction to be moved by the feeder device and finished the attaching operation placed in the settled portion moved to the feeder device Can be cured by irradiation
Housing cover attaching device.

Images