CN212739795U - Inhale material subassembly and inhale material module - Google Patents

Abstract

The utility model discloses an inhale material module of inhaling of material subassembly and applied this material subassembly of inhaling inhaleing inhales, inhale the material subassembly and include: the device comprises a mounting seat, a driving piece, a suction piece and a guide structure; the driving piece is arranged on the mounting seat and comprises a driving part; the suction piece is connected with the mounting seat in a sliding manner; the guide structure comprises a first guide member and a second guide member, one end of the first guide member is fixedly connected with the driving part, the other end of the first guide member is fixedly connected with the suction part, the second guide member is fixedly connected with the mounting seat and is in sliding fit with the first guide member, and the first guide member is stopped by the second guide member in the circumferential direction of the first guide member. The utility model discloses technical scheme realizes that electronic component can be stable in the equipment process by the absorption transfer.

Description

Inhale material subassembly and inhale material module

Technical Field

The utility model relates to an installation technical field of component, in particular to inhale material subassembly and use this inhale material module of inhaling of material subassembly.

Background

In the assembly and production process of electronic components (in the assembly and production process of micro-electro-acoustic products), for example, some precise electronic components are generally required to be transferred from a carrier to a wobble plate, and the transfer is required to be realized by a material sucking component adopting an absorption mode. In the process, the electronic element has higher posture requirements, the electronic element cannot deflect, and efficient transfer can be realized, and in the related technology, the suction rod in the suction assembly can move up and down without limitation in the circumferential direction, so that the electronic element is easy to incline in the transfer process, and the assembly and production of a micro-electro-acoustic product are not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a inhale material subassembly aims at avoiding appearing the phenomenon of deflecting in the transfer process of electronic component equipment production.

In order to achieve the above object, the utility model provides an inhale material subassembly, include:

a mounting seat;

the driving piece is arranged on the mounting seat and comprises a driving part;

the suction piece is connected with the mounting seat in a sliding manner; and

the guide structure comprises a first guide member and a second guide member, one end of the first guide member is fixedly connected with the driving part, the other end of the first guide member is fixedly connected with the suction part, the second guide member is fixedly connected with the mounting seat and is in sliding fit with the first guide member, and the first guide member is stopped by the second guide member in the circumferential direction of the first guide member.

The utility model discloses technical scheme, through setting up guide structure in inhaling material subassembly structure, because first guide member and second guide member among the guide structure are sliding fit and first guide member is by second guide member backstop in its week, make first guide member can't take place rotatoryly, and then make and also can't take place rotatoryly with first guide member fixed connection's piece of inhaling, so make to inhale the material subassembly when adsorbing electronic component, electronic component can not take place rotatoryly, thereby realize that electronic component can be stable in the assembling process from the carrier adsorbed and shifted to the balance.

Alternatively, the first guide member is provided with an elongated hole extending in a length direction thereof, and the second guide member is a guide pin structure fitted in the elongated hole, and the second guide member is inserted into and slidable along the elongated hole.

Optionally, the first guide member includes a first connecting section and a second connecting section arranged at an included angle, the first connecting section is connected with the driving part, the second connecting section extends vertically on one side of the driving part, and the second connecting section is provided with the elongated hole; and/or the driving member is a cylinder.

Optionally, the material sucking assembly further comprises an elastic member, one end of the elastic member abuts against the mounting seat, and the other end of the elastic member abuts against the sucking member.

Optionally, the mounting seat is provided with a first mounting groove, the suction piece comprises an air receiving valve and a suction rod communicated with the air receiving valve, the suction rod penetrates through the mounting seat, a second mounting groove is formed in the upper end of the air receiving valve, and two ends of the elastic piece are inserted into the first mounting groove and the second mounting groove respectively.

The utility model discloses still provide and inhale the material module, inhale the material module and include:

mounting a plate;

a sub-pitch assembly mounted to the mounting plate; and

a plurality of the material sucking assemblies as described in any of the above embodiments, wherein the spacing assembly drives the plurality of material sucking assemblies to approach or move away from each other.

Optionally, the spacing assembly drives the plurality of suction assemblies to link.

Optionally, the sub-interval assembly comprises a power source, a slide rail and a plurality of limit blocks, the power source and the slide rail are fixedly installed on the mounting plate, a plurality of the limit blocks are fixedly connected with the mounting plate and located at one end of the slide rail, the rest of the limit blocks are connected with the slide rail in a sliding mode, a plurality of the limit blocks are fixedly connected with the limit blocks fixedly connected with the mounting plate, the rest of the limit blocks are connected with the limit blocks on the slide rail in a one-to-one correspondence mode, the power source is close to the limit blocks at the other end of the slide rail, and a linkage structure is arranged between every two adjacent limit blocks.

Optionally, the linkage structure includes a limit hook disposed on one of the two adjacent limit blocks and a limit groove disposed on the other of the two adjacent limit blocks, and the limit hook slides in the limit groove in a reciprocating manner.

Optionally, the power source is an electric cylinder or a pneumatic cylinder.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of a suction assembly of the present invention;

FIG. 2 is a schematic cross-sectional view of the suction assembly of FIG. 1;

FIG. 3 is an exploded view of the suction assembly of FIG. 1;

fig. 4 is a schematic perspective view of an embodiment of the material suction module of the present invention;

FIG. 5 is a schematic view of a portion of the suction module shown in FIG. 4;

FIG. 6 is an exploded schematic view of the structure of FIG. 5;

FIG. 7 is a schematic view of a portion of the pitch assembly of the suction module shown in FIG. 4.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a inhale material subassembly 100.

Referring to fig. 1 to fig. 3, in the embodiment of the present invention, the suction assembly 100 includes a mounting base 110, a driving member 120, a suction member 140, and a guiding structure 160.

The driving member 120 is mounted on the mounting base 110, and the driving member 120 includes a driving portion 121; the suction member 140 is slidably coupled to the mounting base 110, the guide structure 160 includes a first guide member 161 and a second guide member 162, the first guide member 161 is fixedly coupled to the driving portion 121 at one end, the suction member 140 is fixedly coupled to the other end, the second guide member 162 is fixedly coupled to the mounting base 110 and slidably engaged with the first guide member 161, and the first guide member 161 is stopped by the second guide member 162 in a circumferential direction thereof.

The utility model discloses technical scheme, through set up guide structure 160 in inhaling material subassembly structure, because first guide member 161 and second guide member 162 in guide structure 160 are sliding fit and first guide member 161 is by second guide member 162 backstop in its circumference, make first guide member 161 can't take place rotatoryly, and then make and also can't take place rotatoryly with first guide member 161 fixed connection's piece 140 of inhaling, so make inhale the material subassembly when adsorbing electronic component, electronic component can not take place rotatoryly, thereby realize that electronic component can be stable in the assembling process from the carrier by adsorbing and being shifted to the balance.

The mount 110 is a casting, which may be an aluminum alloy material or an iron alloy material. The mounting seat 110 includes a base portion (not shown), and a mounting portion 111 is disposed on one side of the base portion, wherein the mounting portion 111 may be an integral structure with the base portion, or a separate structure, and the two are fixedly connected together by a connecting member such as a screw, a bolt, and the like, in order to implement the sliding mounting of the suction member 140, the suction assembly 100 of the present application further includes a bushing 130, the bushing 130 is detachably mounted in the mounting portion 111, and the suction member 140 is slidably disposed through the bushing 130, in other embodiments, a through hole for the suction member 140 to slidably pass through is further disposed on the mounting portion 111. The base body may be provided with a connecting hole to enable the whole suction assembly 100 to be mounted and fixed in the head component of the automatic mounting device through a structure such as a screw or a bolt, or the base body may be provided with a slot structure, and the suction assembly 100 is mounted in the head component of the automatic mounting device through a snap fit of the slot.

In order to realize the installation and fixation of the driving member 120, the installation base 110 further includes a fixed block 112 detachably connected to the base portion, the fixed block 112 and the installation portion 111 are vertically spaced, and the driving member 120 is detachably fixed in the fixed block 112. The driving member 120 may be a cylinder, a motor and screw rod combination, or a combination of a motor and a pulley, as long as the driving member 120 can realize that the suction member 140 can slide linearly to the mounting base 110, in order to make the volume of the whole suction assembly 100 smaller, the driving member 120 is preferably a needle-shaped cylinder, so that when a plurality of electronic components need to be transferred side by side, a plurality of suction assemblies 100 of the present application can be mounted side by side on the head portion of the automatic mounting device. Of course, other types of cylinders can be used in the suction assembly 100 of the present application when the volume of the other types of cylinders can be made small enough, or when the volume of the parts to be sucked by the suction assembly 100 is large, other types of cylinders can be used in the suction assembly 100 of the present application. The following description will take the driving member 120 as an example of a cylinder to further explain the technical solution of the present invention.

Further, in order to achieve a good electronic component adsorption effect and avoid damaging the structure of the electronic component in the process of adsorbing the electronic component, the material sucking assembly 100 further includes an elastic member 150, one end of the elastic member 150 abuts against the mounting base 110, and the other end of the elastic member 150 abuts against the sucking member 140. Wherein, the driving part 121 of the driving member 120 extends upwards, during the operation of the suction assembly 100, the head of the automatic placement machine transfers the suction assembly 100 to a station, such as a carrier, and when the driving member 120 is switched from the ventilation state to the cutoff state, since the driving member 120 loses its driving force, the elastic member 150 pushes the suction member 140 downward when releasing its elastic property, the suction member 140 may move toward the electronic component to be sucked on the carrier and suck the electronic component on the carrier, and then the driving member 120 is again ventilated, since the driving portion 121 is pushed out upward and the first guiding member 161 drives the pick-up 140 to move upward, the pick-up 140 carries the electronic component away from the carrier, the head of the automatic placement machine then transfers the suction assembly 100 to another station, such as a placing table, and repeats the above process to place the electronic component on the placing table.

That is, according to the technical solution of the present invention, one end of the elastic member 150 abuts against the mounting base 110, the other end abuts against the suction member 140, when the driving member 120 does not do work, the elastic member 150 drives the suction member 140 to slide along the bushing 130 and further extend to the electronic component on the carrier to be sucked by releasing the elastic force, in this process, due to the buffering of the elastic member 150 of the suction member 140, the rigid collision between the suction member 140 and the electronic component is not easy to occur, the structure of the electronic component itself is not damaged, and when the driving member 120 does work, the elastic member 150 is compressed, the first guiding member 161 in the guiding structure 160 drives the suction member 140 to move upwards so that the electronic component is separated from the carrier, and since the first guiding member 161 and the second guiding member 162 in the guiding structure 160 are in sliding fit and the first guiding member 161 is stopped by the second guiding member 162 in the circumferential direction thereof, the first guiding member 161 cannot rotate, and the suction piece 140 fixedly connected with the first guide member 161 cannot rotate, so that the electronic component cannot rotate when the suction assembly 100 sucks the electronic component, and the electronic component can be stably sucked from the carrier and transferred to the wobble plate in the assembling process.

Referring to fig. 1 to 3 again, in order to ensure that the suction assembly 100 does not rotate during transferring the electronic component and ensure high stability of the entire transferring process, the first guide member 161 of the present application is provided with an elongated hole 165 extending in the length direction thereof, the second guide member is a guide pin structure adapted to the elongated hole 165, and the second guide member is inserted into the elongated hole 165 and can slide along the elongated hole 165. That is, the guide pins are engaged with the elongated holes 165, so that the first guide member 161 can only move up and down but not rotate in the circumferential direction, and the lower end of the first guide member 161 is fixedly connected to the suction member 140, so that the suction member 140 cannot rotate in the circumferential direction, and the electronic component is stable during the transfer from the carrier to the wobble plate. Specifically, the first guide member 161 includes a first connecting section 163 and a second connecting section 164 arranged at an included angle, the first connecting section 163 is connected to the driving portion 121, the second connecting section 164 extends vertically on one side of the driving member 120, the second connecting section 164 is provided with the elongated hole 165, and the second guide member 162 is fixedly connected to the fixing block 112. In this manner, the entire guide structure 160 is disposed relatively close to the mounting base 110, so that the volume of the entire suction assembly 100 is not excessive. It is understood that, in order to prevent the rotation of the suction member 140 when sucking the transferred electronic components, the guide structure 160 of the present application may be a sliding sleeve structure of the first guide member 161 and the second guide member 162, for example, the second guide member 162 is sleeved outside the first guide member 161, in addition to the matching structure of the guide pins and the elongated holes 165 listed above.

This application is in order to realize that the piece 140 adsorbs the stability of electronic component in-process to avoid it to destroy the electronic component on the carrier, the structure of this application piece 140 sets up to: the suction rod 142 penetrates through the bushing 130, the lower end of the suction rod 142 is provided with a suction nozzle 143 made of elastic material, the air receiving valve 141 is arranged on the mounting part 111 and is positioned above the bushing 130, wherein the lower end of the fixing block 112 is provided with a first mounting groove 113, the upper end of the air receiving valve 141 is provided with a second mounting groove 144, and two ends of the elastic member 150 are respectively inserted into the first mounting groove 113 and the second mounting groove 144, i.e., the suction nozzle 143 is made of elastic material and is driven by the elastic member 150 in the last section of stroke of the suction member 140 close to the electronic component, so that the suction member 140 does not rigidly collide with the electronic component, and the deformation process of the elastic member 150 is reliable through the limit matching of the first mounting groove 113 and the second mounting groove 144, so that the stability of the suction member 140 in the process of sucking the electronic component is ensured, the elastic member 150 may be a spring or a leaf spring structure.

Referring to fig. 4 to 6, the present invention further provides a material suction module 300, wherein the material suction module 300 includes a mounting plate 310, a sub-pitch assembly 200 and a plurality of material suction assemblies 100, the sub-pitch assembly 200 is mounted on the mounting plate 310, and the sub-pitch assembly 200 drives the plurality of material suction assemblies 100 to approach or separate from each other. The specific structure of the material suction assembly 100 refers to the above embodiments, and since the material suction module 300 adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

Wherein, be provided with the connecting hole on the mounting panel 310 of this application, can install whole inhaling material module 300 on the aircraft nose in automatic subsides dress equipment, and can be provided with X/Y/Z drive module in automatic dress equipment and inhale the material with whole drive and remove in carrier and balance, through the setting of a plurality of material subassembly 100 of inhaling, and drive through minute interval subassembly 200, make the inhaling material module 300 of this application can shift a plurality of electronic component simultaneously, and remove in the carrier of different specifications and balance, work efficiency is higher so.

In some embodiments, the multiple material suction assemblies 100 are driven by the sub-pitch assembly 200 to be linked, and by such an arrangement, compared with a scheme that the sub-pitch assembly 200 drives the multiple material suction assemblies 100 to move one by one, the scheme that the material suction assemblies 100 are linked can improve the working efficiency and improve the positioning accuracy of the multiple material suction assemblies 100.

Specifically, the sub-pitch assembly 200 includes a power source 210, a slide rail 220 and a plurality of limit blocks 230, the power source 210 and the slide rail 220 are fixedly mounted on a mounting plate 310, one of the limit blocks 230 is fixedly connected to the mounting plate 310 and located at one end of the slide rail 220, the remaining limit blocks 230 are slidably connected to the slide rail 220, one of the suction assemblies 100 is fixedly connected to the limit block 230 fixedly connected to the mounting plate 310, the remaining suction assemblies 100 are connected to the limit blocks 230 on the slide rail 220 in a one-to-one correspondence manner, the power source 210 is connected to the limit block 230 near the other end of the slide rail 220, and a linkage structure 231 is arranged between two adjacent limit blocks 230. Wherein, the power source 210 is an electric cylinder or an air cylinder. Three limit blocks 230 are arranged on the slide rail 220, a slide block 240 is arranged between the limit blocks 230 arranged on the slide rail 220 and the slide rail 220, the mounting seat 110 and the limit blocks 230 in the material suction assembly 100 are connected through screws, the driving shaft of the power source 210 is connected with the limit blocks 230 close to the other end of the slide rail 220, and because a linkage structure 231 is arranged between every two adjacent limit blocks 230, in the working process, after adsorbing electronic components on a carrier, the material suction module 300 moves to the position above a swinging plate under the driving of automatic mounting equipment, in the process, the driving shaft of the power source 210 retracts, the four limit blocks 230 are folded until the four limit blocks are contacted with each other, at the moment, the material space is consistent with the space of the swinging plate cavity, if the material suction module 300 adsorbs the four electronic components, the driving part 121 of the driving part 120 acts and retracts, the four suction parts 140 move downwards simultaneously, and after the, the pick-up 140 is now free of product and four products are placed in the balance. If the mechanism adsorbs products less than four, the products are placed according to the condition, three products can be placed twice, and two products are placed at one time and one product is placed at the other time; when the two products are used, the products can be placed at one time if the products are adjacent, and can be placed at two times if the products are spaced; when only one is needed, the pendulum is only needed once. So, this application makes whole material module 300 that inhales through above-mentioned minute interval subassembly 200 only need a power supply 210 drive can, overall structure is comparatively simple, and the cost is lower to a plurality of material subassemblies 100 of inhaling set up side by side, make its occupation space also less.

Referring to fig. 7, in an embodiment, the linkage structure 231 of the present application includes a limit hook disposed on one of two adjacent limit blocks 230 and a limit groove 233 disposed on the other of the two adjacent limit blocks 230, wherein the limit hook slides back and forth in the limit groove 233. In this embodiment, the limiting groove 233 is formed on the upper portion of the limiting block 230, the limiting hook 232 is located on the upper end side wall, and the limiting hook 232 hooks the adjacent limiting block 230, so that all the limiting blocks 230 can be relatively close to and far away from each other to form a whole, and the structure is simple. Of course, in other embodiments, the linkage structure 231 may also be a link structure connecting two adjacent limiting blocks 230.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A suction assembly, comprising:

a mounting seat;

the driving piece is arranged on the mounting seat and comprises a driving part;

the suction piece is connected with the mounting seat in a sliding manner; and

the guide structure comprises a first guide member and a second guide member, one end of the first guide member is fixedly connected with the driving part, the other end of the first guide member is fixedly connected with the suction part, the second guide member is fixedly connected with the mounting seat and is in sliding fit with the first guide member, and the first guide member is stopped by the second guide member in the circumferential direction of the first guide member.

2. The suction assembly as set forth in claim 1 wherein said first guide member is provided with an elongated hole extending lengthwise thereof, and said second guide member is of a guide pin construction adapted to fit said elongated hole, said second guide member being inserted into and slidable along said elongated hole.

3. The suction assembly as claimed in claim 2, wherein the first guide member comprises a first connecting section and a second connecting section arranged at an included angle, the first connecting section is connected with the driving part, the second connecting section extends vertically at one side of the driving part, and the second connecting section is provided with the elongated hole; and/or the driving member is a cylinder.

4. The suction assembly as claimed in any one of claims 1 to 3, further comprising an elastic member having one end abutting the mounting seat and the other end abutting the suction member.

5. The suction assembly as claimed in claim 4, wherein the mounting seat is provided with a first mounting groove, the suction member comprises an air receiving valve and a suction rod communicated with the air receiving valve, the suction rod is arranged in the mounting seat in a penetrating manner, a second mounting groove is arranged at the upper end of the air receiving valve, and two ends of the elastic member are respectively inserted into the first mounting groove and the second mounting groove.

6. The utility model provides a inhale material module, its characterized in that, inhale the material module and include:

mounting a plate;

a sub-pitch assembly mounted to the mounting plate; and

a plurality of suction assemblies as claimed in any one of claims 1 to 5, the sub-pitch assembly driving the plurality of suction assemblies towards or away from each other.

7. The suction module of claim 6, wherein the sub-pitch assembly drives a plurality of the suction assemblies in unison.

8. The suction module as claimed in claim 7, wherein the spacing assembly comprises a power source, a slide rail and a plurality of limit blocks, the power source and the slide rail are fixedly mounted on the mounting plate, one of the limit blocks is fixedly connected to the mounting plate and located at one end of the slide rail, the rest of the limit blocks are slidably connected to the slide rail, one of the suction components is fixedly connected to the limit block fixedly connected to the mounting plate, the rest of the suction components are correspondingly connected to the limit blocks on the slide rail, the power source is connected to the limit block close to the other end of the slide rail, and a linkage structure is arranged between the two adjacent limit blocks.

9. The material suction module as claimed in claim 8, wherein the linkage structure comprises a limit hook disposed on one of the two adjacent limit blocks and a limit groove disposed on the other of the two adjacent limit blocks, and the limit hook slides in the limit groove in a reciprocating manner.

10. The material suction module as recited in claim 8, wherein the power source is an electric cylinder or an air cylinder.

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