CN213670209U - Multi-mode dispensing valve with adjustable angle - Google Patents
Multi-mode dispensing valve with adjustable angle Download PDFInfo
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- CN213670209U CN213670209U CN202022407471.8U CN202022407471U CN213670209U CN 213670209 U CN213670209 U CN 213670209U CN 202022407471 U CN202022407471 U CN 202022407471U CN 213670209 U CN213670209 U CN 213670209U
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- dispensing valve
- wheel
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Abstract
The utility model discloses a multi-mode dispensing valve with adjustable angle, which comprises a fixed frame, wherein a rotating wheel is arranged on the fixed frame through a rotating shaft, an adjusting component for driving the rotating wheel to rotate is arranged on the fixed frame, one side of the rotating wheel is connected with a transmission component through a connecting rod, a fixed block is arranged on the transmission component in a sliding manner, and a dispensing tube is arranged on the fixed block; the utility model discloses in runner and two regulating wheels cooperate respectively, a regulating wheel cooperates with step motor, can realize step motor to the point gum valve angle modulation; another regulating wheel and locating lever cooperation can realize manual point gum valve angle regulation, have satisfied multiple mode and have glued the point of work piece multi-angle, diversified.
Description
Technical Field
The utility model belongs to the technical field of the point gum machine, a multi-mode dispensing valve of angularly adjustable is related to.
Background
The glue dispensing valve is the most important work execution part on the glue dispenser. The dispenser is an automatic machine which controls fluid through a dispensing valve and drips and coats the fluid on the surface of or in the product. The existing dispensing valve is generally in a vertical fixed state, can only realize two-dimensional dispensing, cannot meet the requirements of multi-angle and multi-directional dispensing of an existing workpiece, can cause the problem of damage of an adjusting device when the angle of the dispensing valve is adjusted, and needs to be manually adjusted, so that a device capable of achieving angle adjustment of the dispensing valve in multiple modes is required to be designed.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an angle-adjustable's multimode dispensing valve, fine solution existing equipment can not carry out the angle modulation to the dispensing valve, can not realize the problem that multiple mode was adjusted.
In order to realize the purpose, the utility model discloses a technical scheme as follows: the utility model provides an angle adjustable multimode dispensing valve, includes the mount, wear to be equipped with the runner through the pivot on the mount, be provided with on the mount and be used for driving runner pivoted adjusting part, runner one side is connected with transmission assembly through the connecting rod, it is provided with the fixed block to slide on the transmission assembly, be provided with the dispensing pipe on the fixed block.
Further, the mount is U type structure, adjusting part is including wearing to establish two regulating wheels on the both sides board of mount, setting up the locating piece on runner both sides face, seting up constant head tank on the regulating wheel, setting up the spring between runner and one of them regulating wheel, the one end threaded connection that the spring was kept away from in the pivot has the nut, the regulating wheel cover is established in the pivot, one of the regulating wheel that stretches out the mount is served and is provided with the retaining ring.
Furthermore, the two side plates of the fixing frame are provided with fixing plates through supporting rods, one fixing plate close to the spring is provided with a first stepping motor, and an output shaft of the first stepping motor is fixedly connected in an adjusting wheel close to the spring.
Furthermore, an arc-shaped through hole is formed in the fixing plate far away from the spring, a positioning rod is arranged on the adjusting wheel far away from the spring and can move in the arc-shaped through hole, and an angle ruler is arranged on the outer side face of the fixing plate.
Furthermore, the transmission assembly comprises a long-strip-shaped barrel-shaped shell, a second stepping motor arranged at one end of the shell, supporting plates arranged at two ends in the shell, a threaded rod arranged in the shell and penetrating through the two supporting plates, and an adjusting plate in threaded connection with the threaded rod, wherein the adjusting plate is fixedly connected with the fixed block, and an output shaft of the second stepping motor is fixedly connected with the threaded rod.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in runner and two regulating wheels cooperate respectively, a regulating wheel cooperates with step motor, can realize step motor to the point gum valve angle modulation; another regulating wheel and locating lever cooperation can realize manual point gum valve angle regulation, have satisfied multiple mode and have glued the point of work piece multi-angle, diversified.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
fig. 4 is a sectional view of B-B in fig. 2.
In the figure: 1. a fixed mount; 2. a rotating wheel; 31. an adjustment wheel; 32. positioning blocks; 33. positioning a groove; 34. a spring; 35. a nut; 36. a retainer ring; 4. a connecting rod; 5. a transmission assembly; 51. a housing; 52. a second stepping motor; 53. a support plate; 54. a threaded rod; 55. an adjusting plate; 6. a fixed block; 7. dispensing a rubber tube; 9. a fixing plate; 10. a first stepper motor; 11. and (5) positioning the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the technical solution adopted by the present invention is as follows: the utility model provides an angle adjustable multimode dispensing valve, includes the U type mount 1 of compriseing two diaphragms and a connecting plate, wear to be equipped with runner 2 through the pivot on the mount 1, pivot and 2 integrated into one piece settings of runner, be provided with on the mount 1 and be used for 2 pivoted adjusting part of runner, this adjusting part can realize motor drive and adjust two kinds of operation modes of runner 2 and artifical regulation runner 2, 2 one side of runner are connected with transmission assembly 5 through connecting rod 4, it is provided with fixed block 6 to slide on the transmission assembly 5, wear to be equipped with some rubber tube 7 on the fixed block 6, this transmission assembly 5 can make 7 movements of dispensing tube along its length direction, can adjust according to the position of actual point gluing.
The adjusting component comprises two adjusting wheels 31 penetrating through two symmetrical ends of the fixing frame 1, positioning blocks 32 arranged on two side surfaces of the rotating wheel 2, positioning grooves 33 arranged on the adjusting wheels 31, and a spring 34 arranged between the rotating wheel 2 and one of the adjusting wheels 31, one end of the rotating shaft far away from the spring 34 is in threaded connection with a nut 35, the adjusting wheels 31 are sleeved on the rotating shaft, one end of the adjusting wheel 31 extending out of the fixing frame 1 is provided with a retainer ring 36, specifically, the axes of the two adjusting wheels 31 are provided with through holes, one end of the adjusting wheel 31 is a large-diameter section, the other end of the adjusting wheel 31 is a small-diameter section, the large-diameter section of the adjusting wheel 31 is positioned at the inner side of the fixing frame 1, the small-diameter section of the adjusting wheel 31 penetrates through a transverse plate, the end part of the small-diameter section of the adjusting wheel 31 extends out of a side plate of the fixing frame 1, thereby drive runner 2 and regulating wheel 31 and carry out the joint cooperation through locating piece 32 and constant head tank 33, spring 34 all the time with a side of runner 2 and a side looks butt of one of them regulating wheel 31, the elasticity of spring 34 makes runner 2 and the relative regulating wheel 31 looks joint cooperation of this regulating wheel 31, is convenient for realize motor drive and adjusts runner 2 or manual regulation runner 2, the distance between two regulating wheels 31 is greater than the distance that sets up between 2 both sides face locating pieces 32 of runner, prevents that the locating piece 32 joint at runner 2 both ends is in constant head tank 33 simultaneously.
The two symmetrical ends of the fixing frame 1 are respectively fixed with a fixing plate 9 through a supporting rod, the centers of the two fixing plates 9 are respectively provided with a through hole, one fixing plate 9 close to the spring 34 is fixed with a first stepping motor 10 through a bolt, the model of the first stepping motor 10 is 57BYG76-230A, the output shaft of the first stepping motor 10 is connected in an adjusting wheel 31 close to the spring 34, the first stepping motor 10 drives the adjusting wheel 31 to rotate so as to drive the rotating wheel 2 to rotate, the fixing plate 9 far away from the spring 34 is provided with an arc-shaped through hole, the adjusting wheel 31 far away from the spring 34 is in threaded connection with a positioning rod 11 penetrating through the arc-shaped through hole, the positioning rod 11 can move in the arc-shaped through hole, one end of the positioning rod 11 extending out of the arc-shaped through hole is integrally formed with an umbrella-shaped cap, the outer diameter of the umbrella-shaped cap is larger than, prevent this regulating wheel 31 and mount 1 relative motion from taking place, it has the bevel protractor to bond on the lateral surface of fixed plate 9, be provided with the location line on the umbelliform cap, when rotating positioning rod 11, the location line can be laminated with the bevel protractor to confirm 2 pivoted angles of runner, the one end that spring 34 was kept away from in the pivot stretches out fixed plate 9, can make the pivot drive runner 2 move towards the one end of first step motor 10 through rotating nut 35, thereby makes 2 joints of runner on the regulating wheel 31 that is close to first step motor 10.
The transmission assembly 5 comprises a long barrel-shaped shell 51, a second stepping motor 52 fixed at one end of the shell 51 through bolts, support plates 53 fixed at two ends in the shell 51 through bolts, a threaded rod 54 arranged in the shell 51 and penetrating through the two support plates 53, and an adjusting plate 55 in threaded connection with the threaded rod 54, wherein the adjusting plate 55 is fixedly connected with the fixed block 6, the model of the second stepping motor 52 is 28BYG30-7A, an output shaft of the second stepping motor 52 is fixedly connected with the threaded rod 54, one end of the adjusting plate 55 extending out of the shell 51 is integrally formed with the fixed block 6 or fixed through bolts, the second stepping motor 52 drives the threaded rod 54 to rotate so as to drive the adjusting plate 55 to move in the shell 51, and then the rubber hose 7 is adjusted according to actual requirements.
When the glue dispensing machine is used, the fixed frame 1 is fixed on a glue dispensing machine, the glue outlet device is connected with a glue inlet of a glue dispensing pipe 7 through a hose, when the first stepping motor 10 is used for adjusting the angle of the glue dispensing pipe 7, firstly, the positioning block 32 on the rotating wheel 2 is inserted into the positioning groove 33 of the adjusting wheel 31 close to the spring 34, then, the nut 35 is screwed, so that the rotating wheel 2 and the adjusting wheel 31 close to the spring 34 are tightly fixed, then, the first stepping motor 10 drives the adjusting wheel 31 to rotate, and further, the angle of the glue dispensing pipe 7 is adjusted; when the manual adjustment is used, firstly, the nut 35 is unscrewed, the elastic force of the spring 34 enables the positioning block 32 on the rotating wheel 2 to be separated from the positioning groove 33 of the adjusting wheel 31 close to the spring 34, the rotating wheel 2 is driven to move towards the adjusting wheel 31 far away from the spring 34, in the moving process, the rotating wheel 2 is clamped with the adjusting wheel 31 far away from the spring 34, due to the effect of the elastic force of the spring 34, the rotating wheel 2 is stably clamped with the adjusting wheel 31 far away from the spring 34, then the positioning rod 11 is rotated according to a required angle, the positioning rod 11 is screwed after the completion of the determination, the relative movement between the adjusting wheel 31 and the fixed frame 1 is prevented, finally, the second stepping motor 52 drives the dispensing tube 7 to move along the length direction of the dispensing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a multimode dispensing valve of angularly adjustable, includes the mount, its characterized in that: the runner wears to be equipped with through the pivot on the mount, be provided with on the mount and be used for driving runner pivoted adjusting part, runner one side is connected with transmission assembly through the connecting rod, it is provided with the fixed block to slide on the transmission assembly, be provided with the some rubber tubes on the fixed block.
2. The angle adjustable multimode dispensing valve of claim 1, wherein: the mount is U type structure, adjusting part is including wearing to establish two regulating wheels on the both sides board of mount, setting locating piece, the constant head tank of seting up on the regulating wheel, setting up the spring between runner and one of them regulating wheel on the runner both sides face, the one end threaded connection that the spring was kept away from in the pivot has the nut, the regulating wheel cover is established in the pivot, one of the regulating wheel that stretches out the mount is served and is provided with the retaining ring.
3. The angle adjustable multimode dispensing valve of claim 2, wherein: the fixed plates are arranged on the two side plates of the fixed frame through the supporting rods, a first stepping motor is arranged on one fixed plate close to the spring, and an output shaft of the first stepping motor is fixedly connected into the adjusting wheel close to the spring.
4. The angle adjustable multimode dispensing valve of claim 3, wherein: keep away from and seted up the arc through-hole on the fixed plate of spring, be provided with the locating lever on keeping away from the regulating wheel of spring, the locating lever can remove in the arc through-hole, be provided with the bevel protractor on the lateral surface of fixed plate.
5. The angle adjustable multimode dispensing valve of claim 1, wherein: the transmission assembly comprises a long-strip-shaped barrel-shaped shell, a second stepping motor arranged at one end of the shell, supporting plates arranged at two ends in the shell, a threaded rod arranged in the shell and penetrating through the two supporting plates, and an adjusting plate in threaded connection with the threaded rod, wherein the adjusting plate is fixedly connected with a fixed block, and an output shaft of the second stepping motor is fixedly connected with the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407471.8U CN213670209U (en) | 2020-10-23 | 2020-10-23 | Multi-mode dispensing valve with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407471.8U CN213670209U (en) | 2020-10-23 | 2020-10-23 | Multi-mode dispensing valve with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213670209U true CN213670209U (en) | 2021-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022407471.8U Active CN213670209U (en) | 2020-10-23 | 2020-10-23 | Multi-mode dispensing valve with adjustable angle |
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| Country | Link |
|---|---|
| CN (1) | CN213670209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI826153B (en) * | 2022-11-30 | 2023-12-11 | 萬潤科技股份有限公司 | Liquid material application equipment |
-
2020
- 2020-10-23 CN CN202022407471.8U patent/CN213670209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI826153B (en) * | 2022-11-30 | 2023-12-11 | 萬潤科技股份有限公司 | Liquid material application equipment |
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