CN212441851U

CN212441851U - Buckle mounting adhesive tape machine for switch

Info

Publication number: CN212441851U
Application number: CN202021889441.9U
Authority: CN
Inventors: 刘勇兵
Original assignee: Huizhou Guanyi Precision Equipment Co ltd
Current assignee: Huizhou Guanyi Precision Equipment Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-02-02
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a buckle mounting point gum machine for switch, including the frame, be equipped with in the frame and glue shell feed mechanism, point gum machine and construct, buckle installation mechanism, receiving agencies and transmission mechanism, and transmission mechanism acts on respectively and glues shell feed mechanism, point gum machine and construct, buckle installation mechanism and receiving agencies, still is equipped with the PLC controller in the frame, and the PLC controller is controlled gluing shell feed mechanism, point gum machine and construct, buckle installation mechanism, receiving agencies and transmission mechanism respectively. The utility model discloses a buckle installation point gum machine for switch carries out the material loading through gluing the shell feed mechanism to the gluey shell that has the sealing washer to carry out the glue dripping through point gum machine to the edge of sealing washer, rethread buckle installation mechanism installs the buckle with the glue shell on, last rethread receiving agencies is received and is collected gluey shell, and the conveying of gluing the shell then adopts transmission mechanism to go on, finally adopts the full automatization, improves the point of gluing the shell sealing washer and glue the efficiency and the quality of buckle installation.

Description

Buckle mounting adhesive tape machine for switch

Technical Field

The utility model relates to a micro-gap switch assembly technical field, in particular to buckle installation point gum machine for switch.

Background

The microswitch is a switch with micro contact interval and quick-acting mechanism, which uses the specified stroke and force to make switch action, and is covered by a shell, and its exterior has a driving rod. The electric character symbols are: and (8) SM. The method is widely applied to the military fields of electronic equipment, instruments and meters, mines, power systems, household appliances, electrical equipment, aerospace, aviation, ships, missiles, tanks and the like.

The existing microswitch is generally provided with a sealing ring at the position of a pressing body and an upper cover (a rubber shell), so that the inside of a switch is waterproof and dustproof, and meanwhile, after the sealing ring is installed, the edge of the sealing ring is subjected to glue dispensing and a buckle is installed, so that the sealing ring and the upper cover are fixed. The existing sealing ring is glued and the buckle is installed manually, glue is glued by manually holding glue dispensing equipment, and after glue is dispensed, the buckle is sleeved and pressed; but artifical when operating, the point is glued and is caused inhomogeneously easily, is installing the buckle simultaneously to when compressing tightly, also easily press the sealing washer pleat, seriously influence micro-gap switch's production quality, manual operation's inefficiency in addition seriously influences micro-gap switch's production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve point and glue buckle installation point machine of gluing of buckle installation effectiveness and quality.

For solving the above technical problem, the utility model discloses can adopt following technical scheme to realize:

the utility model provides a buckle installation point gum machine for switch, includes the frame, be equipped with in the frame and glue shell feed mechanism, point gum machine and construct, buckle installation mechanism, receiving agencies and transfer mechanism, just transfer mechanism acts on respectively and glues shell feed mechanism, point gum machine and construct, buckle installation mechanism and receiving agencies, still be equipped with the PLC controller in the frame, the PLC controller is controlled gluing shell feed mechanism, point gum machine and construct, buckle installation mechanism, receiving agencies and transfer mechanism respectively.

In one embodiment, the rubber shell feeding mechanism comprises a first feeding channel and a rubber shell base, wherein one end of the first feeding channel is connected with the rubber shell base, the other end of the first feeding channel is connected with the rubber shell feeding vibration disc, and the rubber shell base is provided with a positioning groove.

In one embodiment, the dispensing mechanism comprises a supporting seat, a rotating device, a glue dripping device and a cleaning device, wherein the supporting seat and the rotating device are respectively arranged on the rack, the rotating device and the glue shell base are positioned on the same axis, the glue dripping device and the cleaning device are respectively arranged on the supporting seat, the glue dripping device is matched with the rotating device, and the cleaning device cleans the glue dripping device.

In one embodiment, the rotating device comprises a fixed seat, a rotating motor and a rotating block, the fixed seat is arranged on the frame, the rotating motor and the rotating block are respectively arranged on the fixed seat and are connected with each other, the fixed seat is further provided with a photoelectric sensing switch, the photoelectric sensing switch is matched with the rotating block, and the rotating block is provided with a positioning protrusion.

In one embodiment, the glue dripping device comprises a first driving piece and a needle cylinder, the first driving piece is arranged on the supporting seat, the needle cylinder is connected with the first driving piece, a needle nozzle is further arranged on the needle cylinder, the needle nozzle is matched with the rotating device through the first driving piece, the cleaning device comprises a second driving piece and a first clamping jaw air cylinder, the second driving piece is arranged on the supporting seat, and the first clamping jaw air cylinder is connected with the second driving piece and acts on the needle nozzle through the second driving piece.

In one embodiment, the buckle mounting mechanism includes a buckle feeding device, a clamping device, a first moving base, a second moving base and a pressing device, the buckle feeding device, the clamping device, the first moving base, the second moving base and the pressing device are respectively disposed on the rack, the buckle feeding assembly includes a second feeding channel and a dislocation block, one end of the second feeding channel is connected with the dislocation block, the other end of the second feeding channel is connected with the buckle feeding vibration disk, the dislocation block is provided with a dislocation channel, a push block is disposed in the dislocation channel, a buckle groove is disposed on the push block, the first moving base and the second moving base move on the rack through a third driving member and a fourth driving member respectively, and a first positioning block and a second positioning block are disposed on the first moving base and the second moving base respectively.

In one embodiment, the clamping device comprises a clamping base, a fifth driving piece, a pressing cylinder and a second clamping jaw cylinder, wherein the clamping base is arranged on the rack, the fifth driving piece is arranged on the clamping base, the pressing cylinder is connected with the fifth driving piece, and the second clamping jaw cylinder is connected with the pressing cylinder and acts on the dislocation block and the first movable base respectively.

In one embodiment, the pressing device comprises a pressing base, a linear motor and a pressing pin, the pressing base is arranged on the rack, the linear motor is arranged on the pressing base, the pressing pin is connected with the linear motor, and the pressing pin is matched with the second moving base.

In one embodiment, the receiving mechanism comprises a receiving assembly and a pushing assembly, the receiving assembly and the pushing assembly are respectively arranged on the rack, the receiving assembly comprises a receiving base and a receiving plate, the receiving plate is arranged on the receiving base, a blower and a plurality of receiving grooves are arranged on the receiving plate, the blower is arranged above the receiving grooves, the pushing assembly comprises a stand column and a pushing plate, and the pushing plate is arranged on the stand column and matched with the receiving grooves.

In one embodiment, the transmission mechanism comprises a transverse vertical plate and a fixed plate, the transverse vertical plate is fixedly arranged on the rack, the fixed plate is movably arranged on the transverse vertical plate through a sixth driving piece, a first finger cylinder, a second finger cylinder, a third finger cylinder and a fourth finger cylinder are arranged on the fixed plate, the first finger cylinder acts between the rubber casing base and the rotating device, the second finger cylinder acts between the rotating device and the first moving base, the third finger cylinder acts between the first moving base and the second moving base, and the fourth finger cylinder acts between the second moving base and the material receiving assembly.

The utility model has the advantages that: the utility model discloses a buckle installation point gum machine for switch, first carry out the material loading from the rubber shell feed mechanism with the rubber casing of sealing washer, later on press from both sides the rubber casing to get on rotary device through first finger cylinder, later carry out the glue dripping to the edge of sealing washer through the glue dripping device, after the glue dripping, again get the rubber casing clamp to the first mobile base by second finger cylinder, the buckle is then carried out the material loading through buckle loading attachment simultaneously, and place the buckle centre gripping on the rubber casing of first mobile base through clamping device, later get the second mobile base by third finger cylinder with the rubber casing clamp, again carry out the pressfitting to the buckle by the push-down device, after the pressfitting, again send the rubber casing clamp to receiving agencies by fourth finger cylinder, collect the rubber casing that the gluey installation of point gluing and buckle was accomplished, whole process adopts automated processing, need not manual operation, and pass through automated point gum machine and buckle installation mechanism, the glue of messenger's sealing washer is glued evenly, and the buckle installation is stable one extremely, can not go out the sealing washer and press the pleat condition, finally improves the point of gluing the shell and buckle installation effectiveness and quality.

Drawings

Fig. 1 is a schematic structural view of a buckle mounting adhesive tape machine for a switch of the present invention;

fig. 2 is a schematic structural view of a rubber shell feeding mechanism of a buckle mounting adhesive tape dispenser for a switch of the present invention;

fig. 3 is a schematic structural view of a glue dispensing mechanism of the buckle mounting point glue machine for a switch of the present invention;

fig. 4 is a schematic structural view of a buckle mounting mechanism of the buckle mounting adhesive applicator for a switch according to the present invention;

fig. 5 is a schematic structural view of a buckle mounting adhesive tape receiving mechanism for a switch of the present invention;

fig. 6 is a schematic structural view of a buckle mounting adhesive tape dispenser transfer mechanism for a switch according to the present invention;

fig. 7 is a schematic structural view of a rubber housing base of the buckle mounting adhesive applicator for a switch according to the present invention;

fig. 8 is a schematic structural view of a buckle mounting adhesive tape dispenser rotating device for a switch according to the present invention;

fig. 9 is a schematic structural view of a glue dripping device and a cleaning device of a buckle mounting point gluing machine for a switch according to the present invention;

fig. 10 is a schematic structural view of a staggered block of the buckle mounting adhesive tape dispenser for a switch according to the present invention;

fig. 11 is a schematic structural view of the clamping device of the buckle mounting adhesive tape dispenser for a switch of the present invention;

fig. 12 is a schematic structural view of a first mobile base and a second mobile base of the buckle mounting adhesive applicator for a switch according to the present invention;

fig. 13 is a schematic structural view of the buckle mounting adhesive tape pressing device for a switch of the present invention;

fig. 14 is a schematic view of the rubber case, the sealing ring and the buckle structure of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a buckle mounting adhesive dispensing machine for a switch includes a frame 1, wherein the frame 1 is provided with a rubber shell feeding mechanism 2, an adhesive dispensing mechanism 3, a buckle mounting mechanism 4, a material receiving mechanism 5 and a transmission mechanism 6, the transmission mechanism 6 acts on the rubber shell feeding mechanism 2, the adhesive dispensing mechanism 3, the buckle mounting mechanism 4 and the material receiving mechanism 5 respectively, the frame 1 is further provided with a PLC controller 7, and the PLC controller 7 controls the rubber shell feeding mechanism 2, the adhesive dispensing mechanism 3, the buckle mounting mechanism 4, the material receiving mechanism 5 and the transmission mechanism 6 respectively.

Specifically, when the glue is dispensed and the buckle is installed on the sealing ring of the rubber shell, the rubber shell with the sealing ring is fed through a rubber shell feeding mechanism 2, then the rubber shell is conveyed to a glue dispensing mechanism 3 through a transfer mechanism 6, the edge of the sealing ring is dispensed through the glue dispensing mechanism 3, after the glue dispensing is completed, the rubber shell is conveyed to a buckle installation mechanism 4 through the transfer mechanism 6, then the buckle is fed through the buckle installation mechanism 4, the buckle is sleeved on the sealing ring, then the buckle is pressed through the buckle installation mechanism 4, after the pressing, the rubber shell is conveyed to a material receiving mechanism 5 through the transfer mechanism 6, the rubber shell after the glue dispensing and the buckle pressing is collected, so that the glue dispensing and the buckle installation of the sealing ring of the rubber shell are completed, in the process, the rubber shell feeding mechanism 2, the glue dispensing mechanism 3, the buckle installation mechanism 4, the material receiving mechanism 5 and the transfer mechanism 6 are all programmed and controlled through a PLC 7, realize automated production, and through automatic point gluey and automatic buckle installation, can make the point glue even to can not cause the pleat condition to the sealing washer when buckle installation pressfitting, finally improve the efficiency and the quality of point glue and buckle installation.

Referring to fig. 2 and 7, the plastic shell feeding mechanism 2 includes a first feeding channel 21 and a plastic shell base 22, one end of the first feeding channel 21 is connected to the plastic shell base 22, the other end is connected to the plastic shell feeding vibration plate 23, and the plastic shell base 22 is provided with a positioning groove 221.

In this embodiment, when feeding the plastic shell with the sealing ring, the plastic shell is first placed in the plastic shell feeding vibration tray 23, then the plastic shell is sequentially conveyed to the first feeding channel 21 by the plastic shell feeding vibration tray 23, and then the plastic shell is conveyed to the positioning groove 221 of the plastic shell base 22 by the first feeding channel 21, so as to complete automatic feeding of the plastic shell, and the efficiency is improved by automatic feeding.

Referring to fig. 3, the dispensing mechanism 3 includes a supporting seat 31, a rotating device 32, a glue dripping device 33 and a cleaning device 34, the supporting seat 31 and the rotating device 32 are respectively disposed on the frame 1, the rotating device 32 and the glue shell base 22 are located on the same axis, the glue dripping device 33 and the cleaning device 34 are respectively disposed on the supporting seat 31, the glue dripping device 33 is matched with the rotating device 32, and the cleaning device 34 cleans the glue dripping device 33.

After the rubber shell with the sealing ring is conveyed into the positioning groove 221 of the rubber shell base 22, the conveying mechanism 6 clamps the rubber shell in the positioning groove 221 and conveys the rubber shell to the rotating device 32, the back rubber dripping device 33 is started to drip rubber on the edge of the rubber shell sealing ring on the rotating device 32, after the rubber dripping is finished, the rubber shell is conveyed to the buckle mounting mechanism 4 through the conveying mechanism 6, at the moment, the cleaning device 34 cleans the rubber dripping device 33 so as to drip rubber next time, and in the process, the rubber dripping process adopts automatic treatment, so that the rubber dripping of the sealing ring is uniform, the quality is improved, and the rubber dripping efficiency is improved by adopting automatic operation.

Specifically, referring to fig. 8, the rotating device 32 includes a fixing base 321, a rotating motor 322 and a rotating block 323, the fixing base 321 is disposed on the rack 1, the rotating motor 322 and the rotating block 323 are respectively disposed on the fixing base 321 and connected to each other, the fixing base 321 is further provided with a photoelectric sensing switch 324, the photoelectric sensing switch 324 is matched with the rotating block 323, and the rotating block 323 is provided with a positioning protrusion 325.

In order to automatically drip the rubber shell sealing ring, the rubber shell with the sealing ring is firstly conveyed to the rotating block 323 by the conveying mechanism 6, the conveying position of the rubber shell is positioned by the positioning protrusion 325, when the rubber is dripped, the rotating motor 322 can drive the rotating block 323 to rotate for a circle, the beginning and the end of the rotating block are subjected to induction control by the photoelectric induction switch 324, after the rotating block 323 rotates for a circle, the rubber dripping is finished for a circle on the edge of the rubber shell sealing ring, the rubber dripping process is automatically rotated, no pause exists in the process, the rubber is dripped continuously, the rubber is uniformly dripped, and the rubber dripping quality is improved.

Meanwhile, referring to fig. 9, the glue dripping device 33 includes a first driving element 331 and a needle cylinder 332, the first driving element 331 is disposed on the supporting seat 31, the needle cylinder 332 is connected to the first driving element 331, the needle cylinder 332 is further provided with a needle nozzle 333, the needle nozzle 333 is matched with the rotating device 32 through the first driving element 331, the cleaning device 34 includes a second driving element 341 and a first clamping jaw air cylinder 342, the second driving element 321 is disposed on the supporting seat 31, and the first clamping jaw air cylinder 342 is connected to the second driving element 341 and acts on the needle nozzle 333 through the second driving element 341.

In order to achieve automatic glue dripping, the glue dripping device 33 and the cleaning device 34 are both arranged on the supporting seat 31, when glue dripping is performed, the first driving piece 331 drives the needle cylinder 332 to move towards the glue shell on the rotating block 323, when the needle nozzle 333 on the needle cylinder 332 is in a position corresponding to the edge of the seal ring of the glue shell, glue dripping is performed on the edge of the seal ring, at the moment, the rotating block 323 rotates, so that glue dripping can be performed on the edge of the seal ring, the glue dripping efficiency is improved, and the glue dripping is performed by extruding the needle cylinder through the air pipe connecting piston to drip the glue on the edge of the seal ring;

after the glue dripping is finished, the first driving part 331 can drive the needle cylinder 332 and the needle nozzle 333 to reset, in the resetting process, the second driving part 341 can drive the clamping part of the first clamping jaw cylinder 342 to be at the position of the needle nozzle 333, meanwhile, cleaning cotton or cleaning cloth is arranged at the clamping part of the first clamping jaw cylinder 342, when the needle nozzle 333 resets, the needle nozzle 333 is wiped through the cleaning cotton or the cleaning cloth, so that the needle nozzle 333 is cleaned, the glue is prevented from dripping on the rack 1 or other mechanisms, and the whole machine is clean and tidy.

Referring to fig. 4, 10 and 12, the buckle mounting mechanism includes a buckle feeding device 41, a clamping device 42, a first moving base 43, a second moving base 44 and a pressing device 45, the buckle feeding device 41, the clamping device 42, the first moving base 43, the second moving base 44 and the pressing device 45 are respectively disposed on the rack 1, the buckle feeding assembly 41 includes a second feeding channel 411 and a shifting block 412, one end of the second feeding channel 411 is connected to the shifting block 412, the other end of the second feeding channel is connected to the buckle feeding vibration plate 413, the shifting block 412 is provided with a shifting channel 412a, a pushing block 412b is disposed in the shifting channel 412a, the pushing block 412b is provided with a buckle slot 412c, the first moving base 43 and the second moving base 44 are respectively driven by a third driving member 46 and a fourth driving member 47 to move on the rack 1, and the first moving base 43 and the second moving base 44 are respectively provided with a first positioning block 431 and a second positioning block 47 441.

After the glue dispensing of the plastic shell with the sealing ring is completed, the transferring mechanism 6 will transfer the plastic shell to the first moving base 43, and the first moving base 43 can move through the third driving member 46, after the plastic shell is transferred to the first positioning block 431 of the first moving base 43 for positioning, the first moving base 43 will drive the plastic shell to move to the position matching with the clamping device 42 through the third driving member 46, and at this time, the buckle will be fed through the buckle feeding vibration disc 413 to the second feeding channel 411, and is sequentially transferred to the buckle slot 412c of the pushing block 412b, the pushing block 412b will drive the buckle in the buckle slot 412c to the position matching with the clamping device 42, and then the clamping device 42 will place the buckle on the plastic shell of the first moving base 43, and then the first moving base 43 will move to the original position to keep matching with the transferring mechanism 6, the rubber casing with the buckle is conveyed to a second positioning block 441 of a second movable base 44 by a transfer mechanism 6 for positioning, similarly, the second movable base 44 can also be moved by a fourth driving piece 47 and moved to a position matched with a pressing device 45, then the buckle placed on the rubber casing is pressed down by the pressing device 45, so that the buckle is pressed, in the pressing process, due to the adoption of an automatic pressing device, the pressing degree is controlled, and after pressing, the phenomenon of creasing a sealing ring is avoided, so that the buckle mounting quality is improved, meanwhile, full-automatic mounting is adopted, and the buckle mounting efficiency is improved.

Specifically, referring to fig. 11, the clamping device 42 includes a clamping base 421, a fifth driving member 422, a pressing cylinder 423 and a second clamping jaw cylinder 424, the clamping base 421 is disposed on the frame 1, the fifth driving member 422 is disposed on the clamping base 421, the pressing cylinder 423 is connected to the fifth driving member 422, and the second clamping jaw cylinder 424 is connected to the pressing cylinder 423 and acts on the shifting block 412 and the first moving base 43, respectively.

In order to mount the buckle, when the buckle is transferred to the clamping position of the dislocation block 412 through the buckle loading vibration plate 413, the second clamping jaw cylinder 424 is driven by the pressing cylinder 423 to move downwards, the buckle at the clamping position of the dislocation block 412 is clamped through the second clamping jaw cylinder 424, the fifth driving member 422 drives the pressing cylinder 423 and the second clamping jaw cylinder 424 to move towards the first moving base 43, when the buckle reaches the position, the pressing cylinder 423 drives the second clamping jaw cylinder 424 to move downwards again, and the buckle is placed on the rubber shell of the first moving base 43 through the second clamping jaw cylinder 424, so that the transfer and placement of the buckle are completed, and the efficiency of buckle mounting is improved through an automatic program.

Referring to fig. 13, the pressing device 45 includes a pressing base 451, a linear motor 452, and a pressing pin 453, the pressing base 451 is disposed on the frame 1, the linear motor 452 is disposed on the pressing base 451, the pressing pin 453 is connected to the linear motor 452, and the pressing pin 453 is engaged with the second movable base 44.

After the buckle is placed on the rubber shell, the buckle needs to be pressed, therefore, after the rubber shell with the buckle is conveyed to the second movable base 44 through the transmission mechanism 6, the second movable base 44 drives the rubber shell to move to the position matched with the pressing device 45, at the moment, the linear motor 452 is started to drive the pressing pin 453 to press downwards, the pressing pin 453 presses the buckle to press the buckle, and the crimping condition of the sealing ring cannot be caused in the pressing process through automatic pressing of the buckle, so that the mounting quality of the buckle can be improved.

Referring to fig. 5, the receiving mechanism 5 includes a receiving assembly 51 and a pushing assembly 52, the receiving assembly 51 and the pushing assembly 52 are respectively disposed on the frame 1, the receiving assembly 51 includes a receiving base 511 and a receiving tray 512, the receiving tray 512 is disposed on the receiving base 511, the receiving tray 512 is provided with a blower 513 and a plurality of receiving slots 514, the blower 513 is disposed above the receiving slots 514, the pushing assembly 52 includes a column 521 and a pushing plate 522, and the pushing plate 522 is disposed on the column 521 and is matched with the receiving slots 514.

After the dispensing and the buckle mounting are completed, the glue shell needs to be collected, therefore, after the buckle is mounted and pressed, the transfer mechanism 6 can clamp and convey the glue shell on the second moving base 44 to the material collecting tray 512 of the material collecting assembly 51 and to the material collecting groove 514, at this time, the material pushing assembly 52 is started, the air cylinder drives the material pushing plate 522 to move towards the material collecting groove 514 and push the glue shell to push the glue shell towards the inside of the material collecting groove 514, so that the next glue shell is conveniently conveyed and placed, in the embodiment, two groups of material collecting grooves 514 are arranged on the material collecting tray 512, when one group of material collecting grooves 514 is fully collected, the material collecting tray 512 can move through the linear guide rail, the other empty material collecting groove 514 is moved to a position matched with the material pushing plate 522 to collect the material, and when both groups of material collecting grooves 514 are fully collected, the material collecting tray 512 can be replaced;

in order to quickly solidify the glue solution on which the sealing ring is positioned, the material receiving tray 512 can be provided with a blower 513, and the blower 513 blows air to the glue shell in the material receiving groove 514, so that the glue solution on the edge of the sealing ring can be quickly dried, and the efficiency is improved.

Referring to fig. 6, the transmission mechanism 6 includes a transverse vertical plate 61 and a fixed plate 62, the transverse vertical plate 61 is fixedly disposed on the frame 1, the fixed plate 62 is movably disposed on the transverse vertical plate 61 through a sixth driving member 67, and the fixed plate 62 is provided with a first finger cylinder 63, a second finger cylinder 64, a third finger cylinder 65 and a fourth finger cylinder 66, the first finger cylinder 64 acts between the rubber housing base 22 and the rotating device 32, the second finger cylinder 64 acts between the rotating device 32 and the first moving base 43, the third finger cylinder 65 acts between the first moving base 43 and the second moving base 44, and the fourth finger cylinder 66 acts between the second moving base 44 and the material receiving assembly 51.

In order to dispense the plastic shell sealing ring and transfer the plastic shell sealing ring during the clip installation process, in the present embodiment, the transfer mechanism 6 is used for transferring, wherein a first finger cylinder 63, a second finger cylinder 64, a third finger cylinder 65 and a fourth finger cylinder 66 are respectively disposed on the fixing plate 62, and the fixing plate 62 is moved by the sixth driving member 67, so that the first finger cylinder 63 reciprocates between the plastic shell base 22 and the rotating device 32, the second finger cylinder 64 reciprocates between the rotating device 32 and the first moving base 43, the third finger cylinder 65 reciprocates between the first moving base 43 and the second moving base 44, the fourth finger cylinder 66 reciprocates between the second moving base 44 and the receiving member 51, thereby transferring the plastic shell sealing ring during the dispensing and clip installation process, and the first finger cylinder 63, the second finger cylinder 64, Third finger cylinder 65 and fourth finger cylinder 66 are synchronous operation, finally, adopt automatic conveying, improve and glue shell sealing washer point and glue efficiency, improve buckle installation effectiveness simultaneously.

The first driver 331, the second driver 341, the third driver 46, the fourth driver 47, the fifth driver 422, and the sixth driver 67 are assembled using an air cylinder and a linear guide.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. The present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations that are equivalent to those of the above-described embodiments may be made without departing from the scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a buckle installation point gum machine for switch, includes the frame, its characterized in that: be equipped with in the frame and glue shell feed mechanism, point and glue mechanism, buckle installation mechanism, receiving agencies and transfer mechanism, just transfer mechanism acts on respectively and glues shell feed mechanism, point and glue mechanism, buckle installation mechanism and receiving agencies, still be equipped with the PLC controller in the frame, the PLC controller is controlled gluing shell feed mechanism, point and is glued mechanism, buckle installation mechanism, receiving agencies and transfer mechanism respectively.

2. The snap-fit glue dispenser for switches according to claim 1, characterized in that: the rubber shell feeding mechanism comprises a first feeding channel and a rubber shell base, one end of the first feeding channel is connected with the rubber shell base, the other end of the first feeding channel is connected with a rubber shell feeding vibration disc, and a positioning groove is formed in the rubber shell base.

3. The snap-fit glue dispenser for switches according to claim 2, characterized in that: the glue dispensing mechanism comprises a supporting seat, a rotating device, a glue dripping device and a cleaning device, wherein the supporting seat and the rotating device are arranged on the rack respectively, the rotating device and the glue shell base are located on the same axis, the glue dripping device and the cleaning device are arranged on the supporting seat respectively, the glue dripping device is matched with the rotating device, and the cleaning device cleans the glue dripping device.

4. The snap-fit glue dispenser for switches according to claim 3, characterized in that: the rotating device comprises a fixing seat, a rotating motor and a rotating block, wherein the fixing seat is arranged on the rack, the rotating motor and the rotating block are respectively arranged on the fixing seat and are connected with each other, a photoelectric sensing switch is further arranged on the fixing seat and matched with the rotating block, and a positioning protrusion is arranged on the rotating block.

5. The snap-fit glue dispenser for switches according to claim 4, characterized in that: the glue dripping device comprises a first driving piece and a needle cylinder, the first driving piece is arranged on the supporting seat, the needle cylinder is connected with the first driving piece, a needle nozzle is further arranged on the needle cylinder, the needle nozzle is matched with the rotating device through the first driving piece, the cleaning device comprises a second driving piece and a first clamping jaw air cylinder, the second driving piece is arranged on the supporting seat, and the first clamping jaw air cylinder is connected with the second driving piece and acts on the needle nozzle through the second driving piece.

6. The snap-fit glue dispenser for switches according to claim 5, characterized in that: the buckle mounting mechanism comprises a buckle feeding device, a clamping device, a first moving base, a second moving base and a pressing device, the buckle feeding device, the clamping device, the first moving base, the second moving base and the pressing device are arranged on the rack respectively, the buckle feeding assembly comprises a second feeding channel and a staggered block, one end of the second feeding channel is connected with the staggered block, the other end of the second feeding channel is connected with a buckle feeding vibration disc, the staggered block is provided with the staggered channel, a push block is arranged in the staggered channel, a buckle groove is formed in the push block, the first moving base and the second moving base move on the rack through a third driving piece and a fourth driving piece respectively, and a first positioning block and a second positioning block are arranged on the first moving base and the second moving base respectively.

7. The snap-fit glue dispenser for switches of claim 6, characterized in that: clamping device includes centre gripping base, fifth driving piece, pushes down cylinder and second clamping jaw cylinder, the centre gripping base sets up in the frame, the centre gripping base is located to the fifth driving piece, it is connected with the fifth driving piece to push down the cylinder, the second clamping jaw cylinder is connected with pushing down the cylinder to act on dislocation piece and first removal base respectively.

8. The snap-fit glue dispenser for switches according to claim 7, characterized in that: the pressing device comprises a pressing base, a linear motor and a pressing pin, the pressing base is arranged on the rack, the linear motor is arranged on the pressing base, the pressing pin is connected with the linear motor, and the pressing pin is matched with the second movable base.

9. The snap-fit glue dispenser for switches according to claim 8, characterized in that: the receiving mechanism comprises a receiving assembly and a pushing assembly, wherein the receiving assembly and the pushing assembly are arranged on the rack respectively, the receiving assembly comprises a receiving base and a receiving plate, the receiving plate is arranged on the receiving base, a blower and a plurality of receiving grooves are formed in the receiving plate, the blower is arranged above the receiving grooves, the pushing assembly comprises a stand column and a pushing plate, and the pushing plate is arranged on the stand column and matched with the receiving grooves.

10. The snap-fit glue dispenser for switches of claim 9, wherein: the conveying mechanism comprises a transverse vertical plate and a fixed plate, the transverse vertical plate is fixedly arranged on the rack, the fixed plate is movably arranged on the transverse vertical plate through a sixth driving piece, a first finger cylinder, a second finger cylinder, a third finger cylinder and a fourth finger cylinder are arranged on the fixed plate, the first finger cylinder acts between the rubber shell base and the rotating device, the second finger cylinder acts between the rotating device and the first moving base, the third finger cylinder acts between the first moving base and the second moving base, and the fourth finger cylinder acts between the second moving base and the material receiving assembly.