CN210700892U

CN210700892U - Interval adjustable duplex point glues mechanism

Info

Publication number: CN210700892U
Application number: CN201921303295.4U
Authority: CN
Inventors: 董惠胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-06-09
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to the field of a dispenser, in particular to a spacing-adjustable duplex position gluing mechanism, which comprises two dispensing cylinders, a fixed slide rail and two mounting racks for fixing the dispensing cylinders, wherein a horizontal thread adjusting rod and a scale rod are arranged above the fixed slide rail, the back of each support frame is connected with the thread adjusting rod through a positioning thread ring and a lock ring, the positioning thread ring and the lock ring are sleeved on the thread adjusting rod, the back of the support frame is provided with a limiting hole for embedding the positioning thread ring, the lock ring is abutted against the support frame, the scale rod is parallel to the thread adjusting rod and has equal length, and the middle part of the outer wall of the positioning thread ring is carved with a positioning indicating line. The production efficiency is greatly improved by simultaneous working of the double stations.

Description

Interval adjustable duplex point glues mechanism

Technical Field

The utility model relates to a point gum machine field, concretely relates to interval adjustable duplex point glues mechanism.

Background

The automatic glue dispenser is professional equipment for replacing manual glue dispensing, and has wide influence in the industry. In industrial production, dispensing is required in many places, such as integrated circuits, semiconductor packages, printed circuit boards, color liquid crystal panels, electronic components (e.g., relays, speakers), electronic parts, automobile parts, and the like. The traditional glue dispensing is realized by manual operation of workers. The more and more the dispensing process is in industrial production, the more and more strict the requirements are. The traditional glue dispensing is manually operated by workers, and with the rapid development of automation technology, the manual glue dispensing is far from meeting the industrial requirements and is gradually replaced by an automatic glue dispenser. The automatic glue dispenser is widely applied to industrial production, such as integrated circuits, printed circuit boards, electronic components, automobile parts, handbags, packing boxes and the like. The application of the automatic glue dispenser improves the production efficiency to a great extent, improves the product quality, and can realize certain processes which can not be finished by manual glue dispensing. The automatic glue dispenser can realize three-axis linkage and intelligent work in the aspect of automation degree.

The existing automatic dispensing machine mostly adopts a single-station single-tube dispensing mode, the working efficiency is not ideal, and some double-tube dispensing machines are slightly limited in use occasions due to the fact that the distance between two rubber cylinder parts cannot be accurately adjusted, and therefore a double-tube dispensing mechanism capable of adjusting the distance is necessary to be redesigned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interval adjustable duplex point glues mechanism.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an interval adjustable bi-station point gum machine constructs, including two some packing elements, still include a fixed slide rail and two mounting brackets that are used for fixed some packing elements, fixed slide rail is the horizontality setting, two mounting brackets all are vertical state and slide and set up in one side of fixed slide rail, two play glue subassemblies all are vertical state and set up respectively on two mounting brackets, the top of fixed slide rail is provided with a horizontally screw thread regulation pole and scale rod, the back of every support frame all is connected with the screw thread regulation pole through a location screw ring and catch, location screw ring and catch all overlap locate the screw thread regulation pole on, the back of support frame is equipped with a spacing hole that is used for supplying the embedding of location screw ring, the catch is contradicted with the support frame, the scale rod is parallel with the screw thread regulation pole and length equals, location indicator line is carved with in the outer wall middle.

As an interval adjustable duplex position gluing mechanism's preferred scheme, the equal fixedly connected with in both ends of fixed slide rail adjusts the fixed block, adjusts the fixed block and is "L" type plate-shaped structure of inversion, and the both ends of fixed slide rail are inlayed respectively and are located the lower half of two regulation fixed blocks, and the both ends of screw thread regulation pole and scale bar are equallyd divide respectively with the upper half fixed connection of two regulation fixed blocks.

As an interval adjustable duplex position gluey preferred scheme of mechanism, every mounting bracket all includes the mounting panel, quick detach connecting seat and syringe needle regulating plate, the mounting panel is vertical setting, quick detach connecting seat fixed set up in the first one side of keeping away from fixed slide rail in the mounting panel, the syringe needle regulating plate is vertical state and sets up in the lower half of mounting panel and keeps away from one side of fixed slide rail, slider of back fixedly connected with of mounting panel, slider and fixed slide rail sliding connection, spacing hole site is in the first one of mounting panel.

As an interval adjustable duplex position gluey preferred scheme of mechanism, the quick detach connecting seat includes a fixing base and a latch segment, the fixing base is fixed to be set up in the first half of mounting panel, the one end of latch segment is articulated with the one end of fixing base, the other end of fixing base is articulated to be provided with a locating pin, the free end of locating pin is equipped with one section external screw thread, the free end of latch segment is equipped with a location breach that is used for holding the locating pin, the free pot head of locating pin is equipped with a lock nut, the latch segment is located between lock nut and the fixing base, and lock nut contradicts with the latch segment.

As an interval adjustable duplex site glues preferred scheme of mechanism, the lower half of mounting panel is equipped with a vertical bar groove, and the first half of syringe needle regulating plate slides and sets up in the bar groove to the first half interval of syringe needle regulating plate is provided with two bar and perforates, is equipped with a plurality of bolt holes that are located bar groove bottom department on the mounting panel, and syringe needle regulating plate and mounting panel pass the bar in proper order through the bolt and perforate and bolt hole fastening connection.

As an interval adjustable duplex site glues preferred scheme of mechanism, the lower extreme fixedly connected with a horizontally needle file of syringe needle regulating plate, be equipped with one on the needle file and hold the through-hole.

As an interval adjustable duplex point glues preferred scheme of mechanism, one side fixedly connected with connecting plate that the mounting bracket was kept away from to fixed slide rail, one side fixedly connected with mounting plate that fixed slide rail was kept away from to the connecting plate.

The utility model has the advantages that: through loosening the catch and rotating location screw ring during the use, thereby make the mounting panel follow the location screw ring through spacing hole and together carry out the translation on the screw thread adjusting lever, location instruction line on the location screw ring is used for the scale that audio-visual instruction current position corresponds on the scale rod, thereby distance between two location screw rings of regulation that can be accurate, and then adjust the distance between two dispensing tube, after the position control is accomplished, change the catch again can, when the dispensing tube is installed or changed, after loosening the locking nut, roll out the location breach with the locating pin, can make the latch segment rotate around the pin joint and open, after the dispensing tube is installed or is changed, reclose the latch segment, at last roll into the locating pin in the location breach again, and through lock nut locking can. The utility model discloses an interval adjustable duplex position gluing mechanism, can be accurate adjust the distance between two dispensing tube to can adapt to more work occasions, the very big promotion production efficiency of duplex position simultaneous working.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic perspective view of the mounting bracket.

Fig. 5 shows a rear view of the mounting frame.

In the figure: dispensing tube 1, fixed slide rail 2, screw thread adjusting rod 3, scale bar 4, location screw ring 5, catch 6, spacing hole 7, location indicating line 8, regulation fixed block 9, mounting panel 10, syringe needle regulating plate 11, slider 12, fixing base 13, latch segment 14, locating pin 15, external screw thread 16, location breach 17, lock nut 18, bar groove 19, the bar is perforated 20, bolt hole 21, needle file 22, hold through-hole 23, connecting plate 24, mounting plate 25.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, a distance-adjustable duplex dispensing mechanism comprises two dispensing cylinders 1, a fixed slide rail 2 and two mounting frames for fixing the dispensing cylinders 1, wherein the fixed slide rail 2 is arranged in a horizontal state, the two mounting frames are both arranged in a vertical state and are arranged at one side of the fixed slide rail 2 in a sliding manner, the two dispensing assemblies are both arranged on the two mounting frames in a vertical state respectively, a horizontal thread adjusting rod 3 and a scale rod 4 are arranged above the fixed slide rail 2, the back of each mounting frame is connected with the thread adjusting rod 3 through a positioning thread ring 5 and a lock ring 6, the positioning thread ring 5 and the lock ring 6 are both sleeved on the thread adjusting rod 3, the back of the mounting frame is provided with a limiting hole 7 for embedding the positioning thread ring 5, the lock ring 6 is abutted against the mounting frames, and the scale rod 4 is parallel to the thread adjusting rod 3 and has the same length, a positioning indicating line 8 is carved in the middle of the outer wall of the positioning threaded ring 5.

The two ends of the fixed slide rail 2 are fixedly connected with adjusting fixed blocks 9, the adjusting fixed blocks 9 are of inverted L-shaped plate structures, the two ends of the fixed slide rail 2 are embedded in the lower half portions of the two adjusting fixed blocks 9 respectively, and the two ends of the threaded adjusting rod 3 and the two ends of the scale rod 4 are fixedly connected with the upper half portions of the two adjusting fixed blocks 9 respectively. The whole glue dispensing mechanism is arranged on a moving beam of the automatic glue dispensing machine, and the two adjusting fixing blocks 9 and the fixed slide rails 2 are also fixedly arranged on the beam of the automatic glue dispensing machine and used for fixing the threaded adjusting rod 3 and the scale rod 4.

Every mounting bracket all includes mounting panel 10, quick detach connecting seat and syringe needle regulating plate 11, mounting panel 10 is vertical setting, quick detach connecting seat is fixed to be set up in the first one side of keeping away from fixed slide rail 2 of mounting panel 10, syringe needle regulating plate 11 is vertical state and sets up in the lower half of mounting panel 10 one side of keeping away from fixed slide rail 2, slider 12 of back fixedly connected with of mounting panel 10,

slider

12 and 2 sliding connection of fixed slide rail, spacing hole 7 is located the first one of mounting panel 10. Through unclamping catch 6 and rotation location screw ring 5 during the use to make mounting panel 10 follow location screw ring 5 through spacing hole 7 and together carry out the translation on screw thread adjusting rod 3, location indicating line 8 on the location screw ring 5 is used for the scale that audio-visual instruction current position corresponds on scale rod 4, thereby distance between two location screw rings 5 of regulation that can be accurate, and then adjust the distance between two dispensing tube 1, after the position control is accomplished, it can to change tight catch 6 again.

Quick detach connecting seat includes a fixing base 13 and a latch segment 14, fixing base 13 is fixed to be set up in the first half of mounting panel 10, the one end of latch segment 14 is articulated with the one end of fixing base 13, the other end of fixing base 13 is articulated to be provided with a locating pin 15, the free end of locating pin 15 is equipped with one section external screw thread 16, the free end of latch segment 14 is equipped with a location breach 17 that is used for holding locating pin 15, the free pot head of locating pin 15 is equipped with a lock nut 18, latch segment 14 is located between lock nut 18 and the fixing base 13, and lock nut 18 contradicts with latch segment 14. When installing or changing some packing element 1, loosen lock nut 18 after, rotate locating pin 15 out location breach 17, can make latch segment 14 rotate around the pin joint and open, install or change back some packing element 1, reclose latch segment 14, at last rotate locating pin 15 into in location breach 17 again to through lock nut 18 locking can.

The lower half of mounting panel 10 is equipped with a vertical bar groove 19, and the first half of syringe needle regulating plate 11 slides and sets up in bar groove 19 to the first half interval of syringe needle regulating plate 11 is provided with two bar and perforates 20, is equipped with a plurality of bolt holes 21 that are located 19 tank bottoms departments of bar groove on mounting panel 10, and syringe needle regulating plate 11 and mounting panel 10 pass bar in proper order through the bolt and perforate 20 and bolt hole 21 fastening connection. The needle adjusting plate 11 can move up and down in the strip-shaped groove 19 for position adjustment, and is fixed by sequentially penetrating through the strip-shaped through hole 20 and the bolt hole 21 through bolts.

The lower end of the needle adjusting plate 11 is fixedly connected with a horizontal needle seat 22, and the needle seat 22 is provided with an accommodating through hole 23. The receiving through hole 23 is used for receiving a needle at the lower end of the dispensing cartridge 1.

One side of the fixed slide rail 2 far away from the mounting rack is fixedly connected with a connecting plate 24, and one side of the connecting plate 24 far away from the fixed slide rail 2 is fixedly connected with a fastening plate 25. The fixed slide rail 2 is fixedly connected with a cross beam of the automatic dispenser through a fastening plate 25 at the back.

The working principle is as follows: when in use, the locking ring 6 is loosened and the positioning threaded ring 5 is rotated, so that the mounting plate 10 can translate on the threaded adjusting rod 3 along with the positioning threaded ring 5 through the limiting hole 7, the positioning indication line 8 on the positioning threaded ring 5 is used for visually indicating the corresponding scale of the current position on the scale rod 4, and the distance between the two positioning threaded rings 5 can be accurately adjusted, further adjusting the distance between the two dispensing cylinders 1, after the position adjustment is finished, rotating the locking ring 6 again, when the dispensing cylinder 1 is installed or replaced, after the locking nut 18 is loosened, the positioning pin 15 is rotated out of the positioning notch 17, the locking block 14 can be rotated around the hinge point to be opened, after the dispensing tube 1 is installed or replaced, the locking block 14 is closed again, and finally the positioning pin 15 is rotated into the positioning notch 17 and locked by the locking nut 18.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. A distance-adjustable double-station dispensing mechanism comprises two dispensing cylinders (1) and is characterized by further comprising a fixed slide rail (2) and two mounting frames used for fixing the dispensing cylinders (1), wherein the fixed slide rail (2) is arranged in a horizontal state, the two mounting frames are both in a vertical state and are arranged on one side of the fixed slide rail (2) in a sliding manner, two dispensing assemblies are both arranged on the two mounting frames in a vertical state respectively, a horizontal thread adjusting rod (3) and a scale rod (4) are arranged above the fixed slide rail (2), the back of each mounting frame is connected with the thread adjusting rod (3) through a positioning threaded ring (5) and a locking ring (6), the positioning threaded ring (5) and the locking ring (6) are both sleeved on the thread adjusting rod (3), the mounting frames are provided with a limiting hole (7) for embedding the positioning threaded ring (5), catch (6) are contradicted with the mounting bracket, and parallel and length of scale rod (4) and screw thread adjusting rod (3) equals, and the outer wall middle part of location screw thread ring (5) is carved with one and fixes a position indicator line (8).

2. The interval-adjustable duplex glue station mechanism as claimed in claim 1, wherein both ends of the fixed slide rail (2) are fixedly connected with the adjusting fixed blocks (9), the adjusting fixed blocks (9) are of an inverted L-shaped plate structure, both ends of the fixed slide rail (2) are respectively embedded in the lower half parts of the two adjusting fixed blocks (9), and both ends of the threaded adjusting rod (3) and the scale rod (4) are respectively fixedly connected with the upper half parts of the two adjusting fixed blocks (9).

3. The interval-adjustable duplex glue station mechanism is characterized in that each mounting frame comprises a mounting plate (10), a quick-release connecting seat and a needle adjusting plate (11), the mounting plate (10) is vertically arranged, the quick-release connecting seat is fixedly arranged on one side, away from the fixed slide rail (2), of the upper half part of the mounting plate (10), the needle adjusting plate (11) is vertically arranged on one side, away from the fixed slide rail (2), of the lower half part of the mounting plate (10), a sliding block (12) is fixedly connected to the back part of the mounting plate (10), the sliding block (12) is slidably connected with the fixed slide rail (2), and the limiting hole (7) is located in the upper half part of the mounting plate (10).

4. The interval-adjustable duplex glue station mechanism as claimed in claim 3, wherein the quick-release connecting seat comprises a fixing seat (13) and a locking block (14), the fixing seat (13) is fixedly arranged at the upper half part of the mounting plate (10), one end of the locking block (14) is hinged with one end of the fixing seat (13), the other end of the fixing seat (13) is hinged with a positioning pin (15), a section of external thread (16) is arranged at the free end of the positioning pin (15), a positioning notch (17) for accommodating the positioning pin (15) is arranged at the free end of the locking block (14), a locking nut (18) is sleeved at the free end of the positioning pin (15), the locking block (14) is positioned between the locking nut (18) and the fixing seat (13), and the locking nut (18) is abutted against the locking block (14).

5. The interval-adjustable duplex spot gluing mechanism as claimed in claim 3, wherein the lower half part of the mounting plate (10) is provided with a vertical strip-shaped groove (19), the upper half part of the pinhead adjusting plate (11) is slidably arranged in the strip-shaped groove (19), and the upper half part of the pinhead adjusting plate (11) is provided with two strip-shaped perforations (20) at intervals, the mounting plate (10) is provided with a plurality of bolt holes (21) at the groove bottom of the strip-shaped groove (19), and the pinhead adjusting plate (11) and the mounting plate (10) are sequentially connected through the strip-shaped perforations (20) and the bolt holes (21) by bolts in a fastening manner.

6. The interval-adjustable duplex glue station mechanism as claimed in claim 5, wherein a horizontal needle seat (22) is fixedly connected to the lower end of the needle adjusting plate (11), and the needle seat (22) is provided with a receiving through hole (23).

7. The spacing-adjustable duplex gluing mechanism as recited in claim 1, wherein a connecting plate (24) is fixedly connected to one side of the fixed slide rail (2) away from the mounting frame, and a fastening plate (25) is fixedly connected to one side of the connecting plate (24) away from the fixed slide rail (2).