CN215095740U - Rubber ring assembling machine - Google Patents

Abstract

The utility model discloses an assembly machine of rubber ring, including gum cover mechanism, gum cover mechanism has the gum cover piece, the first passageway that the gum cover piece extends from top to bottom has, the top of first passageway sets up into jiao kou, the bottom of first passageway sets up out jiao kou, the single rubber ring of first passageway holding is erect passes through, the bottom of gum cover piece is provided with the second passageway that the level extends, the top of second passageway holding member is passed through, second passageway one side sets up into the pole mouth, second passageway opposite side sets up out the pole mouth, second passageway and first passageway intercommunication, the second passageway is provided with spacing edge, spacing edge butt and the rubber ring that supports out jiao kou, the second passageway is provided with the gum driving lever, drive gum driving lever pivoted drive spring, the gum level that overlaps rotates the setting, the gum driving lever sets up in a jiao kou and is close to a pole mouth one side. The utility model provides an assembly machine of rubber ring can improve assembly efficiency.

Description

Rubber ring assembling machine

Technical Field

The utility model relates to an assembly equipment of rubber ring, in particular to assembly machine of rubber ring.

Background

The rubber ring is a ring product with elasticity.

Generally, the rubber ring is sleeved on various rod parts, so that the axial sealing effect is achieved.

In order to prevent the loosening, the inner diameter of the rubber ring is smaller than the diameter of the rod piece, so that the rubber ring is tightly sleeved on the rod piece by utilizing the elasticity of the rubber ring.

However, the assembly machine for mounting the rubber ring is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an assembly machine of rubber ring can improve assembly efficiency.

The assembly machine for the rubber ring comprises a rubber sleeving mechanism, wherein the rubber sleeving mechanism is provided with a rubber sleeving block, the rubber sleeving block is provided with a first channel extending up and down, the top of the first channel is provided with a rubber inlet, the bottom of the first channel is provided with a rubber outlet, the first channel is used for accommodating the vertical passage of a single rubber ring, the bottom of the rubber sleeving block is provided with a second channel extending horizontally, the top end of a rod piece is accommodated in the second channel and passes through, one side of the second channel is provided with a rod inlet, the other side of the second channel is provided with a rod outlet, the second channel is communicated with the first channel, the second channel is provided with a limiting edge, the limiting edge is abutted against and supports the rubber ring of the rubber outlet, the second channel is provided with a rubber sleeving driving lever and a driving spring for driving the rubber sleeving to rotate, and the rubber sleeving driving lever is arranged to rotate horizontally, the glue-coating deflector rod is arranged on one side of the glue outlet close to the rod outlet.

According to the utility model discloses assembly machine of rubber ring has following beneficial effect at least:

1. through setting up the cover rubber block, make the cover rubber block have first passageway, and the single rubber ring of first passageway holding is erect passes through to, the rubber ring that makes to wait to assemble is erect the state, and then, and partly cover of rubber ring is on the member, conveniently begins the assembly.

2. Through setting up the second passageway, therefore, the top of member can go out through going out to glue, and then, the bottom of rubber ring can be stirred on the top of member, and then, tensile rubber ring for simultaneously, the rubber ring is by erectting progressively becoming the level, and the gradual suit of rubber ring is on the member.

3. Through setting up spacing edge, therefore, spacing edge can the butt support rubber ring, and then, at the assembly initial stage, the bottom of rubber ring is less than the top of member, and simultaneously, the rubber ring can not drop from the cover rubber block.

4. Through setting up cover gluey driving lever and driving spring to, the rubber ring is stirred to the cover gluey driving lever, makes the rubber ring remove towards the bottom of member, and then, makes the rubber ring suit the position of setting for on the member, accomplishes the assembly.

5. Through setting up drive spring for the cover glues driving lever self return, and then, can be continuous the cover rubber ring operation of accomplishing a plurality of member, assembly efficiency is high.

According to the utility model discloses a some embodiments, spacing along being provided with two, two spacing along set up in go out the both sides that the mouth is relative.

The beneficial results are: the two limiting edges are arranged, the rubber ring can be supported in a balanced mode, the rubber ring is prevented from deflecting, the size of the single limiting edge is favorably reduced, and the passing of the rod piece is not influenced.

According to the utility model discloses a some embodiments, the second passageway is the recess, the lateral wall of second passageway is provided with the slot, the slot is provided with the inserted sheet, the border of inserted sheet forms spacing edge.

The beneficial results are: through setting up slot and inserted sheet, dismantled and assembled have set up spacing edge, and processing manufacturing is convenient, easy to maintain, moreover, can the optional inserted sheet of equidimension not, the needs that adapt to different rubber rings and different support positions.

According to some embodiments of the utility model, the cross section of slot is L shape, the corresponding L shape that is of cross section of inserted sheet.

The beneficial results are: the cross section through making the slot is L shape, has both satisfied the needs of installation with fixed inserted sheet, location inserted sheet that can also be accurate for the position on spacing edge meets the requirements.

According to some embodiments of the utility model, the cover is glued the driving lever and is provided with two, two the holding member passes through between the cover is glued the driving lever.

The beneficial results are: through setting up two cover gluey driving levers to, balanced two points oppress the rubber ring, and then, can be with the complete suit of rubber ring on the member, simultaneously, still make the rubber ring along the holistic removal of member, the rubber ring moves to the settlement position as early as possible, therefore, can dwindle the cover gluey driving lever, shortens the second passageway, and then, makes cover gluey block compact structure, small.

According to the utility model discloses a some embodiments, the cover is glued the driving lever and is had poking bar portion, connection the pivot of poking bar portion one end, the pivot with the cover is glued the piece and is rotated the connection, the free end of poking bar portion set up in the pivot is close to go out to glue mouthful one side.

The beneficial results are: the rubber-coated deflector rod is provided with a deflector rod part and a rotating shaft, and the deflector rod part is positioned on one side of the rotating shaft close to the rubber outlet, so that the free end of the deflector rod part, namely the tip of the deflector rod part, faces the rubber outlet, and therefore the rubber ring can be pulled as early as possible.

According to the utility model discloses a some embodiments, the cover is glued the piece and is provided with the mounting hole, the mounting hole is used for the installation the pivot, cover is glued the piece and is provided with the clamp plate, will the clamp plate with the locking bolt of cover gluey piece locking, the clamp plate cooperation forms the mounting hole.

The beneficial results are: through setting up the mounting hole, simultaneously, make the clamp plate cooperation form the mounting hole, can increase and surround the area, accurate countershaft is fixed a position and is spacing, ensures that the cover glues driving lever installation accuracy, difficult pine takes off.

According to some embodiments of the present invention, the pressing plate and the rubber sleeve block are integrally formed.

The beneficial results are: through will cover the rubber block and clamp plate integrated into one piece processing, can reduce spare part quantity, moreover, the clamp plate dismouting often does not appear, also difficult damage problem that appears.

According to some embodiments of the utility model, first passageway is provided with limited flitch, limited flitch is located the axis direction of rubber ring, limited flitch with the single rubber ring of holding passes through between the lateral wall of first passageway.

The beneficial results are: through setting up the limit flitch, can be through changing the position of limit flitch, and then, change the effective sectional area in the first passageway to, the size of adaptation rubber ring prevents that the rubber ring from overlapping in the horizontal direction.

According to some embodiments of the utility model, still include the carousel device, the carousel device has the first carousel of indexing pivoted, first carousel set up in the bottom of cover gluey piece, the circumference equipartition of first carousel has a plurality of locating holes, one the member of erectting of locating hole holding.

The beneficial results are: through setting up the carousel device, make the carousel device have first carousel, simultaneously, make and have the locating hole on the first carousel to, what make the member erect passes through the second passageway one by one, thereby, continuous to rod cover rubber ring, assembly efficiency is high.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an assembly machine for rubber rings according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a glue applying mechanism of the glue supplying device of the assembling machine of FIG. 1;

FIG. 3 is another directional view of the glue applying mechanism of FIG. 2;

fig. 4 is an assembly view of the glue applying mechanism of fig. 3.

Reference numerals: 100-rod supply device, 110-turntable device, 120-glue supply device, 130-glue coating mechanism, 140-glue coating block, 150-first channel, 160-glue inlet, 170-glue outlet, 180-second channel, 190-rod inlet, 200-rod outlet, 210-limit edge, 220-glue coating deflector rod, 230-slot, 240-insert, 250-deflector rod part, 260-rotating shaft, 270-mounting hole, 280-pressing plate, 290-first turntable, 300-positioning hole and 310-material limiting plate.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An assembly machine for rubber ring according to an embodiment of the present invention is described below with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of an assembly machine for rubber rings is provided.

In arrangement, the present embodiment has a rod feeding device 100, a rotating disc device 110 and a glue feeding device 120, and may further have a blanking device.

Wherein the feeding rod device 100 has a vibration feeding plate, a feeding guide rail connected to the vibration feeding plate, and a discharging end of the feeding guide rail is located on the turntable device 110.

The vibratory feed tray arranges the stacked unordered rods into an upright side-by-side state, and then conveys the rods one by one onto the turntable device 110.

It is feasible that the supply bar device 100 also has a material stopping cylinder and a material stopping bar. Under the driving of the material stopping cylinder, the end of the material stopping rod is abutted against the rod piece, the supply of the rod piece is suspended, the end of the material stopping rod is far away from the rod piece, and the rod piece can smoothly move to the turntable device 110.

For the turntable device 110, the turntable device 110 has a first turntable 290 capable of rotating in an indexing manner, the first turntable 290 is driven by external force, and the power generation can be in the form of a motor or a cylinder.

In this arrangement, the first turntable 290 is located below the feed rail and can receive bars.

Structurally, a plurality of positioning holes 300 are uniformly distributed in the circumferential direction of the first rotating disc 290, and each positioning hole 300 accommodates one vertical rod, so that rubber rings are conveniently sleeved on the rods one by one.

In the structure, the first turntable 290 may have a turntable body and half rings extending along the circumferential direction of the turntable body, and the half rings and the turntable body cooperate to form the positioning holes 300, so that automatic feeding may be realized and the structure of the assembling machine may be simplified.

As for the glue supply device 120, similarly, the glue supply device 120 has a glue supply vibration tray and a glue supply guide rail connected to the glue supply vibration tray, so that the glue rings stacked out of order are arranged and conveyed one by one.

Specifically, the glue supply device 120 further has a glue applying mechanism 130, and the glue applying mechanism 130 refers to fig. 2, 3 and 4.

Specifically, the glue coating mechanism 130 is provided with a glue coating block 140, the glue coating block 140 is provided with a first channel 150 extending up and down, the top of the first channel 150 is provided with a glue inlet 160, the bottom of the first channel 150 is provided with a glue outlet 170, the first channel 150 accommodates a single glue ring to vertically pass through, the bottom of the glue coating block 140 is provided with a second channel 180 extending horizontally, the second channel 180 accommodates a rod piece to pass through, one side of the second channel 180 is provided with a rod inlet 190, the other side of the second channel 180 is provided with a rod outlet 200, the second channel 180 is communicated with the first channel 150, the second channel 180 is provided with a limiting edge 210, the limiting edge 210 abuts against and supports the glue ring of the glue outlet 170, the second channel 180 is provided with a glue coating deflector rod 220 and a drive spring driving the glue coating deflector rod 220 to rotate, the glue coating deflector rod 220 is horizontally rotatably arranged, and the glue coating deflector rod 220 is arranged on one side of the glue outlet 170 close to the rod outlet 200.

Therefore, when in use, the rod supplying mechanism puts the rod into the positioning hole 300 of the first rotating disc 290, the first rotating disc 290 rotates, and then the rods enter the second channel 180 one by one, and the rubber ring enters the second channel 180 through the first channel 150, and then the rubber ring is sleeved on the rod, and meanwhile, under the action of the rubber sleeving driving lever 220, the rubber ring is sleeved on the set position on the rod, and the assembly is completed.

Structurally, the rubber sleeve block 140 can be assembled by two parts, and the manufacturing difficulty is reduced.

In summary, in the present embodiment, the turntable device 110 is provided, so that the turntable device 110 has the first turntable 290, and meanwhile, the first turntable 290 has the positioning hole 300, so that the rods vertically pass through the second channel 180 one by one, and therefore, the assembly efficiency is high by continuously sleeving the rods with rubber rings.

Secondly, this embodiment makes rubber sleeve block 140 have first passageway 150 through setting up rubber sleeve block 140, and first passageway 150 holds the through that single rubber ring erects to, make the rubber ring that waits to assemble be the state of erectting, and then, a part cover of rubber ring is on the member, conveniently begins the assembly.

Furthermore, this embodiment is through setting up second passageway 180, therefore, the top of member can go out through going out jiao kou 170, and then, the bottom of rubber ring can be stirred on the top of member, and then, tensile rubber ring, simultaneously for the rubber ring is by erectting progressively becoming the level, the progressively suit of rubber ring is on the member.

In addition, this embodiment is through setting up spacing edge 210, therefore, spacing edge 210 can butt support rubber ring, and then, at the initial stage of the assembly, the bottom of rubber ring is less than the top of member, and simultaneously, the rubber ring can not drop from cover rubber block 140.

Moreover, the rubber ring is shifted by the rubber sleeving shifting lever 220 by setting the rubber sleeving shifting lever 220 and the driving spring, so that the rubber ring moves towards the bottom of the rod, and further, the rubber ring is sleeved at the set position on the rod to complete assembly.

In addition, this embodiment is through setting up drive spring for rubber sleeve driving lever 220 self return, and then, can be continuous the rubber sleeve operation of accomplishing a plurality of member, assembly efficiency is high.

In some preferred embodiments, two limiting edges 210 may be provided, and the two limiting edges 210 are provided on two opposite sides of the glue outlet 170.

Understandably, the two limiting edges 210 are arranged, so that the rubber ring can be supported in a balanced manner, the rubber ring is prevented from deflecting, the size of the single limiting edge 210 is reduced, and the passing of a rod piece is not influenced.

In some preferred embodiments, the second channel 180 may be a groove, a slot 230 is disposed on a sidewall of the second channel 180, a tab 240 is disposed in the slot 230, and an edge of the tab 240 forms the limiting edge 210.

Understandably, by arranging the slot 230 and the inserting sheet 240, the limiting edge 210 is detachably arranged, the processing and the manufacturing are convenient, the maintenance is easy, and the inserting sheets 240 with different sizes can be selected and installed to meet the requirements of different rubber rings and different supporting positions.

In some preferred embodiments, slot 230 may be L-shaped in cross-section and tab 240 may be L-shaped in cross-section.

It can be appreciated that, in the present embodiment, by making the cross section of the slot 230L-shaped, the requirement of installing and fixing the insertion sheet 240 is satisfied, and the insertion sheet 240 can be accurately positioned, so that the position of the limiting edge 210 meets the requirement.

In some preferred embodiments, two glue driving levers 220 may be provided, and a rod may be received between the two glue driving levers 220.

Acquireable, this embodiment is through setting up two cover gluey driving lever 220 to, balanced two point oppression rubber ring, and then, can be with the complete suit of rubber ring on the member, simultaneously, still make the rubber ring along the holistic removal of member, the rubber ring is early to be removed to the settlement position, therefore, can reduce cover gluey driving lever 220, shortens second passageway 180, and then, makes cover gluey piece 140 compact structure, small.

In some preferred embodiments, the glue driving lever 220 may have a lever portion 250 and a rotating shaft 260 connected to an end of the lever portion 250, the rotating shaft 260 is rotatably connected to the glue dispensing block 140, and a free end of the lever portion 250 is disposed on a side of the rotating shaft 260 close to the glue outlet 170.

Advantageously, in the present embodiment, the glue driving lever 220 has a lever portion 250 and a rotating shaft 260, and the lever portion 250 is located on one side of the rotating shaft 260 close to the glue outlet 170, so that the free end of the lever portion 250, that is, the tip of the lever portion 250, faces the glue outlet 170, and thus, the rubber ring can be started to be moved as early as possible.

In some preferred embodiments, the glue-covering block 140 may be provided with a mounting hole 270, the mounting hole 270 is used for mounting the rotating shaft 260, the glue-covering block 140 is provided with a pressing plate 280, a locking bolt for locking the pressing plate 280 and the glue-covering block 140, and the pressing plate 280 is matched to form the mounting hole 270.

Feasible, this embodiment is through setting up mounting hole 270, simultaneously, makes the clamp plate 280 cooperation form mounting hole 270, can increase the area of encircleing, and accurate countershaft 260 is fixed a position and is spacing, ensures that the cover glues driving lever 220 installation is accurate, and difficult pine takes off.

In some preferred embodiments, the pressure plate 280 may be integrally formed with the rubber tack block 140.

In this embodiment, the rubber covering block 140 and the pressing plate 280 are integrally formed, so that the number of parts can be reduced, and the pressing plate 280 is not frequently assembled and disassembled, and is not easily damaged.

In some preferred embodiments, the first channel 150 may be provided with a material limiting plate 310, the material limiting plate 310 is located in the axial direction of the rubber ring, and the material limiting plate 310 and the side wall of the first channel 150 accommodate the single rubber ring to pass through.

Advantageously, in the present embodiment, by providing the material limiting plate 310, the effective cross-sectional area in the first channel 150 can be changed by changing the position of the material limiting plate 310, so as to adapt to the size of the rubber ring and prevent the rubber ring from overlapping in the horizontal direction.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims (10)

1. An assembly machine for rubber rings is characterized by comprising a rubber ring sleeving mechanism (130), wherein the rubber ring sleeving mechanism (130) is provided with a rubber ring sleeving block (140), the rubber ring sleeving block (140) is provided with a first channel (150) extending up and down, the top of the first channel (150) is provided with a rubber inlet (160), the bottom of the first channel (150) is provided with a rubber outlet (170), the first channel (150) is used for accommodating the upright passing of a single rubber ring, the bottom of the rubber ring sleeving block (140) is provided with a second channel (180) extending horizontally, the second channel (180) is used for accommodating the top end of a rod piece to pass, one side of the second channel (180) is provided with a rod inlet (190), the other side of the second channel (180) is provided with a rod outlet (200), the second channel (180) is communicated with the first channel (150), and the second channel (180) is provided with a limiting edge (210), the limiting edge (210) is abutted against and supports a rubber ring of the glue outlet (170), the second channel (180) is provided with a glue coating shifting rod (220) and a driving spring for driving the glue coating shifting rod (220) to rotate, the glue coating shifting rod (220) is horizontally and rotatably arranged, and the glue coating shifting rod (220) is arranged on one side, close to the rod outlet (200), of the glue outlet (170).

2. The assembly machine of a rubber ring according to claim 1, characterized in that two limiting edges (210) are provided, and two limiting edges (210) are provided on two opposite sides of the rubber outlet (170).

3. An assembly machine for rubber rings according to claim 1, characterized in that said second channel (180) is a groove, the side wall of said second channel (180) is provided with a slot (230), said slot (230) is provided with a tab (240), and the edge of said tab (240) forms said limit edge (210).

4. A rubber ring assembling machine according to claim 3, wherein said insertion groove (230) is L-shaped in cross section, and said insertion piece (240) is L-shaped in cross section.

5. The assembly machine of a rubber ring according to claim 1, characterized in that said glue driving levers (220) are provided in two, between two of said glue driving levers (220) a rod is received.

6. The rubber ring assembling machine as claimed in claim 1, wherein said glue driving lever (220) has a lever portion (250) and a rotating shaft (260) connected to one end of said lever portion (250), said rotating shaft (260) is rotatably connected to said glue covering block (140), and a free end of said lever portion (250) is disposed on a side of said rotating shaft (260) close to said glue outlet (170).

7. The rubber ring assembling machine as claimed in claim 6, wherein said rubber block (140) is provided with a mounting hole (270), said mounting hole (270) is used for mounting said rotating shaft (260), said rubber block (140) is provided with a pressing plate (280), a locking bolt for locking said pressing plate (280) and said rubber block (140), and said pressing plate (280) is matched to form said mounting hole (270).

8. Assembly machine for rubber rings, according to claim 7, characterized in that said presser plate (280) is integral with said rubber-sheathed block (140).

9. An assembly machine for rubber rings according to claim 1, characterized in that said first channel (150) is provided with a limiting plate (310), said limiting plate (310) being located in the direction of the axis of the rubber ring, said limiting plate (310) being intended to receive a single rubber ring passing between the side walls of said first channel (150).

10. An assembly machine for rubber rings according to claim 1, characterized in that it further comprises a rotating disc device (110), said rotating disc device (110) has a first rotating disc (290) capable of rotating in an indexing way, said first rotating disc (290) is arranged at the bottom of said rubber sleeving block (140), a plurality of positioning holes (300) are uniformly distributed on the circumference of said first rotating disc (290), and one of said positioning holes (300) is used for accommodating one upright rod member.

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