CN214864705U - Auxiliary liquid discharge device of glue spraying nozzle - Google Patents
Auxiliary liquid discharge device of glue spraying nozzle Download PDFInfo
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- CN214864705U CN214864705U CN202120686573.XU CN202120686573U CN214864705U CN 214864705 U CN214864705 U CN 214864705U CN 202120686573 U CN202120686573 U CN 202120686573U CN 214864705 U CN214864705 U CN 214864705U
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- discharge pipe
- pressing sleeve
- glue spraying
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Abstract
The utility model provides an auxiliary drainage device of a glue spraying nozzle, which comprises a drainage pipe, a thimble, a sleeve seat and a pressing sleeve, wherein the first end of the drainage pipe is provided with an installation component, the drainage pipe is connected with a glue spraying rod through the installation component, and the glue spraying nozzle of the glue spraying rod is positioned in the drainage pipe; the pressing sleeve is arranged at the second end of the liquid discharge pipe, and the outer wall of the right section of the pressing sleeve is in sliding fit with the inner wall of the liquid discharge pipe; a limiting step surface for being in blocking connection with the end surface of the second end is arranged at the joint of the right section of the pressing sleeve and the left section of the pressing sleeve; the sleeve seat is arranged in the left section of the pressing sleeve, the thimble is arranged in the middle of the sleeve seat, and the right end of the thimble extends into the liquid discharge pipe and is opposite to the glue spraying nozzle; a locking assembly used for locking or unlocking the pressing sleeve is arranged on the liquid discharge pipe; and a liquid discharge port is arranged on the lower side of the liquid discharge pipe. The utility model discloses can avoid the glue solution extravagant effectively, improve the cleaning efficiency who supplies mucilage binding to put.
Description
Technical Field
The utility model belongs to the technical field of cigarette production, concretely relates to spout supplementary drainage device of glue nozzle.
Background
In the process of cigarette production, the glue supply device is often required to be cleaned, in the cleaning process, the straight rod is required to be inserted into the glue spraying nozzle to jack the ceramic beads at the end part, and then the glue solution flows out of the glue spraying nozzle. Because the internal pressure of the glue spraying rod is greater than the atmospheric pressure, the glue solution is easy to spray around during liquid discharge and is sprayed on equipment or the ground, so that the cleaning is very troublesome, and the waste of the glue solution is also caused; and when the glue solution is discharged, people need to use the straight rod to directly push against the ceramic beads, so that the cleaning efficiency of the glue supply device is not high, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a spout supplementary drain of jiao zui to solve the above-mentioned technical problem among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a glue nozzle auxiliary drainage device comprises a drainage pipe, an ejector pin, a sleeve seat and a pressing sleeve, wherein a mounting assembly is arranged at a first end of the drainage pipe, the drainage pipe is connected with a glue spraying rod through the mounting assembly, and a glue nozzle of the glue spraying rod is positioned in the drainage pipe; the pressing sleeve is arranged at the second end of the liquid discharge pipe, and the outer wall of the right section of the pressing sleeve is in sliding fit with the inner wall of the liquid discharge pipe; a limiting step surface for being in blocking connection with the end surface of the second end is arranged at the joint of the right section of the pressing sleeve and the left section of the pressing sleeve; the sleeve seat is arranged in the left section of the pressing sleeve, the thimble is arranged in the middle of the sleeve seat, and the right end of the thimble extends into the liquid discharge pipe and is opposite to the glue spraying nozzle; a locking assembly used for locking or unlocking the pressing sleeve is arranged on the liquid discharge pipe; and a liquid discharge port is arranged on the lower side of the liquid discharge pipe.
Preferably, the locking assembly comprises a pull rod, a spring and a connecting plate, a plurality of limiting grooves are uniformly distributed on the inner wall of the upper part of the right section of the pressing sleeve, a clamping plate matched with the limiting grooves is vertically arranged at one end of the connecting plate, the lower end of the pull rod is rotatably connected with the other end of the connecting plate, and the upper end of the pull rod vertically extends out of the liquid discharge pipe; one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the inner wall of the liquid discharge pipe; the inner wall of the liquid discharge pipe is provided with a mounting column, and the lower end of the mounting column is rotatably connected with the connecting plate; the spring is located between the mounting column and the pull rod and close to the pull rod.
Preferably, one end of the clamping plate, which is far away from the connecting plate, is of a right-angled triangle structure, and an inclined plane of the right-angled triangle structure deviates from the pull rod; the limiting groove is a right-angled triangular groove matched with the right-angled triangular structure.
Preferably, a guide block is arranged on the outer wall of the lower part of the right section of the pressing sleeve, and a guide groove in sliding fit with the guide block is arranged on the inner wall of the second end; the extending direction of the guide groove is parallel to the axis of the liquid discharge pipe.
Preferably, a sealing element is arranged between the glue spraying rod and the liquid discharge pipe.
Preferably, the seal is a sealing ring.
Preferably, the sleeve seat is in threaded fit with the left section of the pressing sleeve.
Preferably, the mounting assembly comprises a fixing plate, a mounting block, a locking slider and a nut, and a mounting groove matched with the mounting block is formed in the outer wall surface of the glue spraying rod; one end of the fixing plate is connected with the inner wall of the first end, a through hole for accommodating the mounting block is formed in the fixing plate, and the through hole is opposite to the mounting groove; one end of the locking sliding block is connected with the sliding groove at the first end in a sliding mode, and the extending direction of the sliding groove is parallel to the axis of the liquid discharge pipe; an external thread used for being matched with the nut is arranged on the outer wall surface of the first end, and a limiting surface in blocking connection with the nut is arranged on the locking sliding block; and one end of the locking slide block, which is far away from the liquid discharge pipe, is provided with a pressing inclined plane, and the mounting block is provided with a matching inclined plane matched with the pressing inclined plane.
Preferably, the number of the mounting assemblies is three, and the mounting assemblies are uniformly distributed on the circumferential direction of the first end; the number of the mounting grooves is three, and the mounting grooves are uniformly distributed on the circumference of the glue spraying rod.
Preferably, the device further comprises a collecting device, wherein the collecting device comprises a collecting barrel, and the collecting barrel is connected with the liquid outlet through a rubber pipe.
The beneficial effects of the utility model reside in that:
the utility model discloses a spout supplementary flowing back device of jiao zui, it when using, only need will spout through the installation component and glue the pole and fix in the fluid-discharge tube, then press the cover, make press the cover to the direction motion that is close to the installation component, can drive the thimble through the cover seat and move thereupon, will spout the ceramic pearl of jiao zui department until the thimble and open, the locking subassembly will press the cover locking this moment, the glue solution flows and concentrates through the leakage fluid dram and discharge in other containers from spouting jiao zui. Therefore, the auxiliary liquid drainage device of the glue nozzle can collect the glue liquid sprayed by the glue nozzle through the liquid drainage pipe, so that the glue liquid is prevented from being sprayed to other equipment or the ground, and the waste of the glue liquid is effectively avoided; meanwhile, the locking assembly is arranged to lock the pressing sleeve, so that a special person is not required to press the pressing sleeve all the time, and the glue spraying state of the glue spraying nozzle can still be kept, so that the effect of time and labor saving is achieved, and the cleaning efficiency of the glue supply device is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments are briefly introduced below, and the detailed description of the embodiments of the present invention is further described with reference to the drawings, wherein
Fig. 1 is a schematic view of an auxiliary liquid discharge device of a glue nozzle provided in an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a drain pipe according to an embodiment of the present invention;
fig. 3 is another schematic view of the auxiliary liquid discharge device of the glue nozzle provided in the embodiment of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is a schematic view of the auxiliary discharging device for glue-spraying nozzle of the present invention when used in a plurality of glue-spraying rods.
In the drawings, the reference numbers:
1. thimble, 2, sleeve seat, 3, pressing sleeve, 4, fluid-discharge tube, 5, pull rod, 6, nut, 7, locking slide block, 8, mounting block, 9, fixing plate, 10, mounting groove, 11, glue-spraying rod, 12, glue-spraying nozzle, 13, clamping plate, 14, sealing ring, 15, spring, 16, collecting vessel, 17, fluid-discharge outlet, 18, rubber tube, 19, ceramic bead, 20, guide block, 21, guide way, 22, connecting plate, 23, spacing groove, 24, mounting column, 25, sliding groove, 26, right section, 27, pressing inclined plane, 28, left section
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to specific embodiments.
As shown in fig. 1 to 5, an embodiment of the present invention provides an auxiliary drainage device for a glue spraying nozzle, which includes a drainage tube 4, an ejector pin 1, a sleeve seat 2, and a pressing sleeve 3, wherein a first end of the drainage tube 4 is provided with an installation component, the drainage tube 4 is connected to a glue spraying rod 11 through the installation component, and the glue spraying nozzle of the glue spraying rod 11 is located in the drainage tube 4; the pressing sleeve 3 is arranged at the second end of the liquid discharge pipe, and the outer wall of the right section of the pressing sleeve 3 is in sliding fit with the inner wall of the liquid discharge pipe 4; a limiting step surface for being in blocking connection with the end surface of the second end is arranged at the joint of the right section of the pressing sleeve 3 and the left section 28 of the pressing sleeve; the sleeve seat 2 is arranged in the left section of the pressing sleeve, the thimble is arranged in the middle of the sleeve seat, and the right end of the thimble 1 extends into the liquid discharge pipe and is opposite to the glue spraying nozzle; a locking assembly for locking or unlocking the pressing sleeve is arranged on the liquid discharge pipe 4; a liquid discharge port 17 is provided on the lower side of the liquid discharge pipe 4.
The embodiment of the utility model provides a spout supplementary drainage device of jiao zui, it is when using, only need to spout gluey pole 11 through the installation component and fix in fluid-discharge tube 4, then press cover 3, make and press cover 3 to the direction motion that is close to the installation component, can drive the thimble through the cover seat and move thereupon, the ceramic pearl that will spout jiao zui department until thimble 1 backs down, 3 locking of cover will be pressed to the locking subassembly this moment, the glue solution flows and concentrates through the leakage fluid dram in other containers from spouting gluey mouth. Therefore, the auxiliary liquid discharge device for the glue nozzle of the utility model can collect the glue solution sprayed by the glue nozzle through the liquid discharge pipe 4, thereby avoiding the glue solution from being sprayed to other equipment or the ground and effectively avoiding the waste of the glue solution; meanwhile, the locking assembly is arranged to lock the pressing sleeve, so that a special person is not required to press the pressing sleeve all the time, and the glue spraying state of the glue spraying nozzle can still be kept, so that the effect of time and labor saving is achieved, and the cleaning efficiency of the glue supply device is greatly improved.
Furthermore, the locking assembly comprises a pull rod 5, a spring 15 and a connecting plate 22, a plurality of limiting grooves 23 are uniformly distributed on the inner wall of the upper part of the right section of the pressing sleeve, a clamping plate 13 used for being matched with the limiting grooves 23 is vertically arranged at one end of the connecting plate, the lower end of the pull rod is rotatably connected with the other end of the connecting plate, and the upper end of the pull rod vertically extends out of the liquid discharge pipe; one end of the spring 15 is connected with the connecting plate, and the other end of the spring is connected with the inner wall of the liquid discharge pipe; the inner wall of the liquid discharge pipe is provided with a mounting column 24, and the lower end of the mounting column 24 is rotatably connected with the connecting plate; the spring 15 is located between the mounting post and the pull rod and is close to the pull rod. By adopting the scheme, when the pressing sleeve is pressed down, the pressing sleeve is locked by utilizing the matching of the clamping plate 13 and the limiting groove 23 so as to avoid the pressing sleeve from returning and further avoid the thimble from returning; after liquid or glue solution is put to needs to stop, the pull rod 5 is lifted upwards, the clamping plate can be driven to be separated from the limiting groove through the connecting plate 22, so that locking of the pressing sleeve is released, the pressing sleeve can be retracted at the moment, and the ejector pin is retracted along with the pressing sleeve and is far away from the glue spraying nozzle. It will be appreciated that the spring 15 acts to maintain the catch plate in engagement with the retaining groove when locked; after unlocking, a restoring force is provided for the connecting plate, so that the connecting plate can be conveniently reset.
As shown in fig. 4, one end of the clamping plate 13, which is far away from the connecting plate, is of a right-angled triangle structure, and an inclined surface of the right-angled triangle structure is far away from the pull rod; the limiting groove 23 is a right-angled triangular groove matched with the right-angled triangular structure, so that when the pressing sleeve is pressed down, the clamping plate and the limiting groove are matched to realize self-locking, and the pressing sleeve is prevented from returning.
Further, a guide block 20 is arranged on the outer wall of the lower part of the right section of the pressing sleeve 3, and a guide groove 21 in sliding fit with the guide block is arranged on the inner wall of the second end; the extending direction of the guide groove 21 is parallel to the axis of the liquid discharge pipe, so that the movement of the pressing sleeve can be guided by the matching of the guide block and the guide groove 21, and the pressing sleeve can be prevented from rotating.
In order to better prevent the glue solution from flowing out of the gap between the glue spraying rod and the liquid discharge pipe, a sealing element is arranged between the glue spraying rod and the liquid discharge pipe.
Preferably, the seal is a gasket 14.
Specifically, the sleeve seat 2 is in threaded fit with the left section of the pressing sleeve 3, so that the length of the thimble inserted into the glue nozzle, namely the distance between the ceramic beads and the nozzle of the glue nozzle, can be finely adjusted by rotating the sleeve seat, and the liquid discharge speed is controlled.
Further, the mounting assembly comprises a fixing plate 9, a mounting block 8, a locking slide block 7 and a nut 6, and a mounting groove 10 used for being matched with the mounting block is formed in the outer wall surface of the glue spraying rod 11; one end of the fixing plate 9 is connected with the inner wall of the first end, a through hole for accommodating the mounting block is formed in the fixing plate, and the through hole is opposite to the mounting groove 10; one end of the locking slide block 7 is connected with the sliding groove of the first end in a sliding manner, and the extending direction of the sliding groove 25 is parallel to the axis of the liquid discharge pipe; an external thread matched with the nut 6 is arranged on the outer wall surface of the first end, and a limiting surface in blocking connection with the nut is arranged on the locking sliding block 7; and a pressing inclined plane 27 is arranged at one end of the locking slide block, which is far away from the liquid discharge pipe, and a matching inclined plane matched with the pressing inclined plane is arranged on the mounting block 8. By adopting the scheme, the installation block 8 is only required to be placed into the through hole and the installation groove, then the nut 6 is rotated, the locking slide block is pushed to slide on the fixing plate through the nut 6, the pressing inclined plane of the locking slide block is matched with the matching inclined plane and the installation block is pressed in the installation groove, and the connection of the liquid discharge pipe and the glue spraying rod is realized. It will be appreciated that, as shown in fig. 3, the compression ramp 27 of the locking slider is visible; one part of the mounting block 8 is positioned in the mounting groove, and the other part is positioned in the through hole; can avoid the installation piece to deviate from the through-hole through locking slider, utilize the cooperation of locking slider and installation piece to carry out the locking to the fixed plate with spout gluey pole for the fixed plate can not take place to remove with spouting gluey pole.
In order to ensure that the connection between the liquid discharge pipe 4 and the glue spraying rod 11 is firmer and more reliable, the number of the mounting assemblies is three, and the mounting assemblies are uniformly distributed on the circumferential direction of the first end; the number of the mounting grooves is three, and the mounting grooves are uniformly distributed on the circumference of the glue spraying rod. It will be appreciated that each mounting assembly is one-to-one opposed to each mounting slot.
Specifically, the embodiment of the utility model provides a spout supplementary drain of jiao zui still includes collection device, collection device includes collecting vessel 16, collecting vessel 16 pass through the rubber tube 18 with leakage fluid dram 17 links to each other to can conveniently collect the glue solution, avoid causing the pollution to the environment.
The embodiment of the utility model provides a spout supplementary flowing back device of jiao zui's general use does: when the mounting block is used, the liquid discharge pipe 4 is firstly sleeved on the glue spraying rod 7, the liquid discharge pipe 4 is rotated to enable the through hole of the fixing plate 9 to be aligned with the mounting groove 10, the mounting block 8 is inserted into the through hole and the mounting groove, the locking sliding block is pushed to enable the pressing inclined plane to be attached to the matching inclined plane of the mounting block, and the nut 6 is screwed to the position where the locking sliding block 7 is located to lock the mounting block; pushing the pressing sleeve 3 to move the pressing sleeve towards the direction close to the glue nozzle, and moving the ejector pin along with the pressing sleeve until the ejector pin 1 is pushed against the ceramic beads 19 in the nozzle of the glue nozzle, continuing to push the pressing sleeve 3 to push the ejector pin to open the ceramic beads, namely, the ceramic beads are far away from the nozzle, and at the moment, spraying glue solution from the glue nozzle 12; after the hands are loosened, the clamping plate 13 is positioned in the limiting groove of the pressing sleeve 3 under the elastic force of the spring 15, so that the pressing sleeve 3 cannot retreat backwards, the locking of the pressing sleeve is realized, the glue solution is continuously sprayed out from the glue spraying nozzle 12, and the sprayed glue solution flows into the rubber tube 18 along the liquid outlet 17 and is intensively recycled into the collecting barrel 16; after the glue supply device is cleaned, the pull rod 5 is vertically pulled upwards to enable the clamping plate 13 to be separated from the limiting groove of the pressing sleeve 3, the ceramic beads 19 push against the ejector pins 1 to enable the ejector pins to return until the ceramic beads seal the nozzle of the glue spraying nozzle, glue stops being sprayed out at the moment, and then the liquid discharge pipe is separated from the glue spraying rod.
The above are only preferred embodiments of the present invention, and it should be noted that these examples are only used for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope defined by the claims attached to the present application.
Claims (10)
1. The auxiliary liquid discharge device of the glue spraying nozzle is characterized by comprising a liquid discharge pipe, an ejector pin, a sleeve seat and a pressing sleeve, wherein a mounting assembly is arranged at the first end of the liquid discharge pipe, the liquid discharge pipe is connected with a glue spraying rod through the mounting assembly, and the glue spraying nozzle of the glue spraying rod is positioned in the liquid discharge pipe; the pressing sleeve is arranged at the second end of the liquid discharge pipe, and the outer wall of the right section of the pressing sleeve is in sliding fit with the inner wall of the liquid discharge pipe; a limiting step surface for being in blocking connection with the end surface of the second end is arranged at the joint of the right section of the pressing sleeve and the left section of the pressing sleeve; the sleeve seat is arranged in the left section of the pressing sleeve, the thimble is arranged in the middle of the sleeve seat, and the right end of the thimble extends into the liquid discharge pipe and is opposite to the glue spraying nozzle; a locking assembly used for locking or unlocking the pressing sleeve is arranged on the liquid discharge pipe; and a liquid discharge port is arranged on the lower side of the liquid discharge pipe.
2. The auxiliary liquid discharge device of the glue spraying nozzle as claimed in claim 1, wherein the locking assembly comprises a pull rod, a spring and a connecting plate, a plurality of limiting grooves are uniformly distributed on the inner wall of the upper part of the right section of the pressing sleeve, a clamping plate used for being matched with the limiting grooves is vertically arranged at one end of the connecting plate, the lower end of the pull rod is rotatably connected with the other end of the connecting plate, and the upper end of the pull rod vertically extends out of the liquid discharge pipe; one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the inner wall of the liquid discharge pipe; the inner wall of the liquid discharge pipe is provided with a mounting column, and the lower end of the mounting column is rotatably connected with the connecting plate; the spring is located between the mounting column and the pull rod and close to the pull rod.
3. The auxiliary liquid discharge device of the glue nozzle as claimed in claim 2, wherein one end of the clamping plate away from the connecting plate is of a right-angled triangle structure, and the inclined plane of the right-angled triangle structure faces away from the pull rod; the limiting groove is a right-angled triangular groove matched with the right-angled triangular structure.
4. The auxiliary liquid discharge device of the glue nozzle as claimed in claim 2, wherein the outer wall of the lower part of the right section of the pressing sleeve is provided with a guide block, and the inner wall of the second end is provided with a guide groove in sliding fit with the guide block; the extending direction of the guide groove is parallel to the axis of the liquid discharge pipe.
5. The auxiliary discharge device of claim 1 wherein a seal is disposed between the glue stick and the discharge tube.
6. The glue nozzle auxiliary drain of claim 5 wherein the seal is a gasket.
7. The auxiliary discharging device of claim 1, wherein the sleeve seat is in threaded engagement with the left section of the pressing sleeve.
8. The auxiliary liquid discharge device of the glue spraying nozzle as claimed in claim 1, wherein the mounting assembly comprises a fixing plate, a mounting block, a locking slider and a nut, and an installation groove matched with the mounting block is formed in the outer wall surface of the glue spraying rod; one end of the fixing plate is connected with the inner wall of the first end, a through hole for accommodating the mounting block is formed in the fixing plate, and the through hole is opposite to the mounting groove; one end of the locking sliding block is connected with the sliding groove at the first end in a sliding mode, and the extending direction of the sliding groove is parallel to the axis of the liquid discharge pipe; an external thread used for being matched with the nut is arranged on the outer wall surface of the first end, and a limiting surface in blocking connection with the nut is arranged on the locking sliding block; and one end of the locking slide block, which is far away from the liquid discharge pipe, is provided with a pressing inclined plane, and the mounting block is provided with a matching inclined plane matched with the pressing inclined plane.
9. The auxiliary drainage device of claim 8, wherein the number of the mounting assemblies is three, and each mounting assembly is uniformly distributed on the circumference of the first end; the number of the mounting grooves is three, and the mounting grooves are uniformly distributed on the circumference of the glue spraying rod.
10. The auxiliary discharge device of any one of claims 1 to 9, further comprising a collection device comprising a collection barrel connected to the discharge port by a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686573.XU CN214864705U (en) | 2021-03-31 | 2021-03-31 | Auxiliary liquid discharge device of glue spraying nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686573.XU CN214864705U (en) | 2021-03-31 | 2021-03-31 | Auxiliary liquid discharge device of glue spraying nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214864705U true CN214864705U (en) | 2021-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120686573.XU Active CN214864705U (en) | 2021-03-31 | 2021-03-31 | Auxiliary liquid discharge device of glue spraying nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214864705U (en) |
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2021
- 2021-03-31 CN CN202120686573.XU patent/CN214864705U/en active Active
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