CN205380027U - Syringe needle gel resin mechanism and point gum machine - Google Patents

Syringe needle gel resin mechanism and point gum machine Download PDF

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Publication number
CN205380027U
CN205380027U CN201620007600.5U CN201620007600U CN205380027U CN 205380027 U CN205380027 U CN 205380027U CN 201620007600 U CN201620007600 U CN 201620007600U CN 205380027 U CN205380027 U CN 205380027U
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China
Prior art keywords
syringe needle
strip
gel resin
pulley
fixed
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CN201620007600.5U
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Chinese (zh)
Inventor
孙丰
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Suzhou Secote Precision Electronic Co Ltd
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Suzhou Secote Precision Electronic Co Ltd
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Priority to CN201620007600.5U priority Critical patent/CN205380027U/en
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Abstract

The utility model discloses a syringe needle gel resin mechanism relates to point gum machine technical field. This mechanism includes the board, is fixed with former charging tray, material receiving plate and assembly pulley on the board, and the material area is equipped with in former charging tray curls inward, and the one end in material area is followed each pulley of walking around the assembly pulley after former charging tray is drawn in proper order and is connected with material receiving plate, material receiving plate's bottom and step motor are connected, and step motor drives material receiving plate and rotates, make the material roll coil of strip go into in the material receiving plate, at least three pulley in the assembly pulley will expect that the area is converted into the U -shaped, and the centre in U -shaped material area is used for inserting treats abluent point gum machine syringe needle, and the both sides in U -shaped material area are equipped with the chuck respectively for press from both sides tight material area and syringe needle. Simultaneously, still disclose a point gum machine that has above -mentioned syringe needle gel resin mechanism. The utility model discloses a material area presss from both sides the friction -tight with the syringe needle, clears away the cull on the syringe needle, has overcome manual operation's inconvenience, has realized that the syringe needle is automatic clean, adopt coil stock form reclaimed materials area, can not produce the refuse pollution scene, improved operational environment's cleanliness.

Description

A kind of syringe needle gel resin mechanism and point gum machine
Technical field
This utility model relates to point gum machine technical field, is specifically related to a kind of syringe needle gel resin mechanism and has the point gum machine of this syringe needle gel resin mechanism.
Background technology
Along with the rise by liter and automatization's industry of the development of society, human cost, widely using of automation equipment becomes the trend that can not be substituted.Wideling popularize of this important tool of automation equipment, is possible not only to save substantial amounts of man power and material to every profession and trade, and substantially increases product quality, add Economic returns.The volume of modern electronic product is more and more less, and when its parts are fixed, the simple form relying on securing member to connect can not meet demand, and therefore, electronic product is carried out glueing joint by present commonly used point gum machine to be fixed.
But, point gum machine in use for some time, its dispensing needle head can remain glue, by Influential cases glue precision when residual glue is more, and then affect product quality;It addition, residual glue is long-time and air contact can solidify, thus causing pin mouth to block, it is unfavorable for subsequent job, so syringe needle cull must be cleared up in time during point glue.Existing method for cleaning is usually manually wiping and cleans, and not only needs to shut down, dismantle syringe needle, and cleaning speed is relatively slow, does not wash clean clearly, greatly have impact on production efficiency.Certainly, prior art also has some automatic gel resin devices, for instance adopting and blow the mechanism that glue mode carries out clearing up, this mechanism is difficult to ensure that operation quality, also can working environment be polluted.
Therefore, need one badly and can automatically clear up syringe needle cull, and cleaning effect is good, do not produce the syringe needle gel resin mechanism that pollutes and have the point gum machine of this syringe needle gel resin mechanism, to solve the problems referred to above.
Utility model content
The purpose of this utility model is in that the drawbacks described above overcoming prior art to exist, it is provided that one can clear up syringe needle cull automatically, and cleaning effect is good, do not produce the syringe needle gel resin mechanism that pollutes and have the point gum machine of this syringe needle gel resin mechanism.
This utility model is achieved through the following technical solutions:
A kind of syringe needle gel resin mechanism, including board, described board is fixed with raw material dish, rewinding dish and assembly pulley, is equipped with material strip in described raw material dish, and one end of described material strip is walked around each pulley of assembly pulley successively and is connected with rewinding dish after drawing from raw material dish;The bottom of described rewinding dish is connected with motor, and described motor drives described receipts rotation of disc, makes material strip be involved in rewinding dish;Material strip is converted into U-shaped by least three pulley in described assembly pulley, the centre of described U-shaped material strip for inserting needle head of adhesive dispenser to be cleaned, described U-shaped material strip be respectively provided on two sides with chuck, be used for clamping material strip and syringe needle.
As the preferred version of a kind of syringe needle gel resin mechanism, being fixed with finger cylinder, described finger cylinder slidably connects two clamping blocks below described board, two chucks of described U-shaped material strip both sides are separately fixed on said two clamping block.
As the preferred version of a kind of syringe needle gel resin mechanism, described U-shaped material strip is converted into by two end pulley and an intermediate pulley, and described intermediate pulley is connected to strainer.
As the preferred version of a kind of syringe needle gel resin mechanism, slide rail that described strainer includes being fixed on board and the slide block that slide rail is slidably connected and the connection seat being fixed on slide block;Described intermediate pulley is fixed on connection seat, and with connecting the motion tensioning material strip of seat;The side of described connection seat is provided with the first fixed part, and described board is provided with the second fixed part, is connected to spring between described first fixed part and the second fixed part.
As the preferred version of a kind of syringe needle gel resin mechanism, described second fixed part is fixed on board by the screwed hole on board;Described screwed hole is arranged in rows have multiple, in order to adjust the position of the second fixed part.
As the preferred version of a kind of syringe needle gel resin mechanism, on described board, the side near raw material dish is provided with swage set piece, and described swage set piece contacts with the material strip on raw material dish, is used for compressing material strip.
As the preferred version of a kind of syringe needle gel resin mechanism, described board being provided with near the side of raw material dish supplied materials detection switch, described material strip passes through from supplied materials detection switch;Described supplied materials detection switch is connected to controller, and when detecting that described material strip is finished, it is out of service that described controller controls gel resin mechanism.
As the preferred version of a kind of syringe needle gel resin mechanism, being connected to divided wheel in described assembly pulley on a pulley of rewinding dish, described divided wheel rotates under the drive of described pulley;The outside of described divided wheel is provided with position detecting switch, and described divided wheel passes through when rotating from position detecting switch;Described position detecting switch is connected to controller, and when detecting that described divided wheel goes to predetermined angle, it is out of service that described controller controls gel resin mechanism.
As the preferred version of a kind of syringe needle gel resin mechanism, the material of described material strip is plastic sheeting, paper or cloth.
A kind of point gum machine, including a glue platform, control system and the glue applying mechanism with dispensing needle head, also including syringe needle as above gel resin mechanism, after described glue applying mechanism completes a glue operation, described control system control point gluing mechanism moves to place of described syringe needle gel resin mechanism and carries out gel resin.
The beneficial effects of the utility model are:
This utility model utilizes motor to drive rewinding dish and material strip motion, by the grip friction of material strip Yu syringe needle, is removed by the cull on syringe needle, overcome manually-operated inconvenience, achieve syringe needle automatization cleaning, substantially reduce the activity duration, improve operation quality;Simultaneously as syringe needle cleaning can leave a large amount of foul, this utility model adopts the form of coiled strip, used material strip rolling is reclaimed, will not produce refuse pollution scene, improve the cleannes of working environment.
Accompanying drawing explanation
Explanation embodiment of the present utility model in order to become apparent or technical scheme of the prior art, simply introduce the accompanying drawing used required in embodiment or description of the prior art is done one below, drawings discussed below is embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the syringe needle gel resin mechanism initial position that this utility model detailed description of the invention provides.
Fig. 2 is the structural representation of syringe needle gel resin mechanism's gel resin position that this utility model detailed description of the invention provides.
Fig. 3 is the plan structure schematic diagram of the syringe needle gel resin mechanism that this utility model detailed description of the invention provides.
Fig. 4 is the structural representation of the strainer that this utility model detailed description of the invention provides.
Fig. 5 is the structural representation of the finger cylinder that this utility model detailed description of the invention provides.
In figure:
1, board;2, raw material dish;3, rewinding dish;4, assembly pulley;5, material strip;6, motor;7, dispensing needle head;8, chuck;9, finger cylinder;10, clamping block;11, end pulley;12, intermediate pulley;13, slide rail;14, slide block;15, seat is connected;16, the first fixed part;17, the second fixed part;18, spring;19, screwed hole;20, swage set piece;21, supplied materials detection switch;22, divided wheel;23, position detecting switch.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.It is understood that specific embodiment described herein is used only for explaining this utility model, but not to restriction of the present utility model.It also should be noted that, for the ease of describing, accompanying drawing illustrate only the part relevant to this utility model but not entire infrastructure, and accompanying drawing is only for the purpose of description, and map not according to life size.
As shown in Figure 1-Figure 3, present embodiments provide for a kind of syringe needle gel resin mechanism, including board 1, and it is fixed on the raw material dish 2 on board 1, rewinding dish 3 and assembly pulley 4, equipped with the material strip 5 of rolling on the axle of its Raw dish 2, each pulley that one end of material strip 5 is walked around assembly pulley 4 after drawing from raw material dish 2 successively is connected with rewinding dish 3;The bottom of rewinding dish 3 is connected with motor 6, and motor 6 drives rewinding dish 3 to rotate, thus by material strip 5 rolling to rewinding dish 3.Further, assembly pulley 4 has at least three pulley material strip 5 is converted into U-shaped, the middle part of this U-shaped material strip for inserting dispensing needle head 7 to be cleaned, U-shaped material strip be respectively provided on two sides with chuck 8.During work, dispensing needle head 7 is dropped to gel resin position by initial position, and material strip 5 is moved to rewinding dish 3 gradually by raw material dish 2, and chuck 8 is by clamping U-shaped material strip, increase the friction between material strip 5 and dispensing needle head 7, and then by material strip 5, the remaining sizing material on dispensing needle head 7 is removed.Here, the material of material strip 5 can select the one in plastic sheeting, paper or cloth, it is preferable that such as adhesive tape, kraft paper, non-woven fabrics, PE film, PP film etc..
This utility model is driven by motor 6, can pass through to pre-set the anglec of rotation of motor, thus set the transmission length of material strip 5 when cleaning syringe needle every time.It is accumulative that motor 6 is error free, has good positional precision and motion repeatability, and reliability is higher, last a long time;And, motor 6 can also control the rotary speed of motor by controlling pulse frequency, better assures that the even running of material strip 5.Certainly, the servomotor that price is slightly expensive can also be selected in other cases, gel resin function of the present utility model can be realized equally.
As shown in Figure 3, Figure 4, the U-shaped material strip of present embodiment is converted into by two end pulley 11 and an intermediate pulley 12, and intermediate pulley 12 is connected to strainer.Strainer includes slide rail 13, slide block 14, connects seat the 15, first fixed part the 16, second fixed part 17 and spring 18, wherein, slide rail 13 is fixed on board 1, slide block 14 slidably reciprocates on slide rail 13, connect seat 15 and be fixed on slide block 14, connect the first fixed part 16 on seat 15 and the second fixed part 17 on board 1 is connected by spring 18.Above-mentioned intermediate pulley 12 be fixed on connect seat 15 one end, and connect seat 15 drive under tensioning material strip 5.Specifically, the second fixed part 17 is connected with the screwed hole 19 of various location on board 1 by securing member, to adjust the pulling force size of spring 18, and then adjusts the size of material strip 5 tensile force so that syringe needle gel resin operation is more clean thoroughly.
As it is shown in figure 5, chuck 8 of the present utility model is driven by finger cylinder 9.Finger cylinder 9 is fixed on below board 1, which is provided with two clamping blocks 10, and under the effect of cylinder, two clamping blocks 10 are clamped by move toward one another, and motion is unclamped dorsad.Namely the chuck 8 of above-mentioned U-shaped material strip both sides is fixed on clamping block 10, and clamps under the drive of clamping block 10 or unclamp material strip 5.It addition, in order to prevent chuck 8 from material strip 5 being damaged, chuck 8 is also arranged with protection set, the material of protection set can be soft plastics or rubber.
As preferably, on board 1, the side near raw material dish 2 is provided with swage set piece 20, and swage set piece 20 is pressed on the material strip 5 of rolling, to guarantee the normal operation of material strip 5.Further, board 1 being provided with near the side of raw material dish 2 supplied materials detection switch 21, material strip 5 passes through from supplied materials detection switch 21;Supplied materials detection switch 21 is connected to controller, and when supplied materials detection switch 21 detects that material strip 5 is finished, it is out of service that controller controls this syringe needle gel resin mechanism.Further, being connected to divided wheel 22 in assembly pulley 4 on a pulley of rewinding dish 3, divided wheel 22 rotates under the drive of this pulley;The outside of divided wheel 22 is provided with position detecting switch 23, passes through when divided wheel 22 rotates from position detecting switch 23;Position detecting switch 23 is connected to controller, and when divided wheel 22 forwards default angle to, it is out of service that controller controls this syringe needle gel resin mechanism.
This utility model simple in construction, easy to operate, realized automatization's cleaning of syringe needle by the friction of material strip Yu syringe needle, it is to avoid residual glue on an impact for colloid amount, effectively prevent syringe needle clogging;Meanwhile, this utility model cleaning speed is fast, and efficiency is high, and quality is good, not only saves human cost, decreases the cull pollution to environment.
A kind of point gum machine, including a glue platform, control system and the glue applying mechanism with dispensing needle head 7, also includes above-described syringe needle gel resin mechanism;During work, part to be processed is positioned on a glue platform, controls system control point gluing mechanism and this part carries out a glue processing, and after glue applying mechanism fulfils assignment, control system control point gluing mechanism moves to place of syringe needle gel resin mechanism and carries out gel resin.Dispensing needle head automatically can clean by point gum machine of the present utility model in a glue operation, it is to avoid on dispensing needle head, residual glue is on an impact for glue precision, it is therefore prevented that the phenomenon of syringe needle blocking, substantially increases some glue efficiency and a product quality.
Obviously, above-described embodiment of the present utility model is only used to clear this utility model example that illustrates, and is not the restriction to this utility model embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within this utility model scope of the claims.

Claims (10)

1. a syringe needle gel resin mechanism, including board (1), it is characterized in that, described board (1) is fixed with raw material dish (2), rewinding dish (3) and assembly pulley (4), being equipped with material strip (5) in described raw material dish (2), one end of described material strip (5) is walked around each pulley of assembly pulley (4) successively and is connected with rewinding dish (3) after drawing from raw material dish (2);The bottom of described rewinding dish (3) is connected with motor (6), and described motor (6) drives described rewinding dish (3) to rotate, and makes material strip (5) be involved in rewinding dish (3);Material strip (5) is converted into U-shaped by least three pulley in described assembly pulley (4), the centre of described U-shaped material strip is for inserting dispensing needle head (7) to be cleaned, described U-shaped material strip be respectively provided on two sides with chuck (8), be used for clamping material strip (5) and dispensing needle head (7).
2. syringe needle according to claim 1 gel resin mechanism, it is characterized in that, described board (1) lower section is fixed with finger cylinder (9), slidably connecting two clampings block (10) in described finger cylinder (9), two chucks (8) of described U-shaped material strip both sides are separately fixed in said two clamping block (10).
3. syringe needle according to claim 1 and 2 gel resin mechanism, it is characterised in that described U-shaped material strip is converted into by two end pulley (11) and an intermediate pulley (12), and described intermediate pulley (12) is connected to strainer.
4. syringe needle according to claim 3 gel resin mechanism, it is characterized in that, slide rail (13) that described strainer includes being fixed on board (1) and the slide block (14) that slide rail (13) is slidably connected and the connection seat (15) being fixed on slide block (14);Described intermediate pulley (12) is fixed in connection seat (15), and with connecting motion tensioning material strip (5) of seat (15);The side of described connection seat (15) is provided with the first fixed part (16), described board (1) is provided with the second fixed part (17), is connected to spring (18) between described first fixed part (16) and the second fixed part (17).
5. syringe needle according to claim 4 gel resin mechanism, it is characterised in that described second fixed part (17) is fixed on board (1) by the screwed hole (19) on board (1);Described screwed hole (19) is arranged in rows have multiple, in order to adjust the position of the second fixed part (17).
6. syringe needle according to claim 1 gel resin mechanism, it is characterized in that, the upper side near raw material dish (2) of described board (1) is provided with swage set piece (20), described swage set piece (20) contacts with the material strip (5) on raw material dish (2), is used for compressing material strip (5).
7. syringe needle according to claim 1 gel resin mechanism, it is characterized in that, the upper side near raw material dish (2) of described board (1) is provided with supplied materials detection switch (21), and described material strip (5) passes through from supplied materials detection switch (21);Described supplied materials detection switch (21) is connected to controller, and when detecting that described material strip (5) is finished, it is out of service that described controller controls gel resin mechanism.
8. the syringe needle gel resin mechanism according to claim 1 or 7, it is characterized in that, being connected to divided wheel (22) on a pulley of rewinding dish (3) in described assembly pulley (4), described divided wheel (22) rotates under the drive of described pulley;The outside of described divided wheel (22) is provided with position detecting switch (23), and described divided wheel (22) passes through when rotating from position detecting switch (23);Described position detecting switch (23) is connected to controller, and when detecting that described divided wheel (22) goes to predetermined angle, it is out of service that described controller controls gel resin mechanism.
9. syringe needle according to claim 1 gel resin mechanism, it is characterised in that the material of described material strip (5) is plastic sheeting, paper or cloth.
10. a point gum machine, including a glue platform, control system and the glue applying mechanism with dispensing needle head (7), it is characterized in that, also include the syringe needle gel resin mechanism as described in any one of claim 1-9, after described glue applying mechanism completes a glue operation, described control system control point gluing mechanism moves to place of described syringe needle gel resin mechanism and carries out gel resin.
CN201620007600.5U 2016-01-06 2016-01-06 Syringe needle gel resin mechanism and point gum machine Active CN205380027U (en)

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CN201620007600.5U CN205380027U (en) 2016-01-06 2016-01-06 Syringe needle gel resin mechanism and point gum machine

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Application Number Priority Date Filing Date Title
CN201620007600.5U CN205380027U (en) 2016-01-06 2016-01-06 Syringe needle gel resin mechanism and point gum machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436037A (en) * 2016-01-06 2016-03-30 苏州赛腾精密电子股份有限公司 Needle glue removing mechanism and dispenser
CN111871700A (en) * 2020-07-02 2020-11-03 任烘坤 Stone lantern gluing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436037A (en) * 2016-01-06 2016-03-30 苏州赛腾精密电子股份有限公司 Needle glue removing mechanism and dispenser
CN111871700A (en) * 2020-07-02 2020-11-03 任烘坤 Stone lantern gluing device

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