CN214515655U - Visual detection four-axis rotary dispensing machine - Google Patents
Visual detection four-axis rotary dispensing machine Download PDFInfo
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- CN214515655U CN214515655U CN202023210545.5U CN202023210545U CN214515655U CN 214515655 U CN214515655 U CN 214515655U CN 202023210545 U CN202023210545 U CN 202023210545U CN 214515655 U CN214515655 U CN 214515655U
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Abstract
The utility model discloses a rotatory point gum machine of visual detection four-axis has, including the rotatory point gum machine frame of four-axis and cushion, the air cock is installed to the front end of the rotatory point gum machine frame of four-axis, and the outside of air cock is provided with the air cavity casing, the cushion is located the top of air cavity casing, the inner wall of the rotatory point gum machine frame of four-axis is provided with first motor, and the externally mounted of first motor has the lead screw of indulging, the outside of indulging the lead screw is provided with the portal frame, and the inner wall of portal frame is provided with indulging the guide arm. This rotatory point gum machine with visual detection four-axis compares with the rotatory point gum machine of current ordinary four-axis, and the CCD camera passes through the small number screw to be installed in L shape installation piece below, and the CCD camera shoots the product, discerns the shape and the positional information of product, and four-axis linkage drive hot melt head subassembly accomplishes the some actions of gluing of product according to the signal that the CCD camera given, improves product point and glues efficiency, promotes the productivity, realizes automaticly, replaces the manual work completely, reduces the manufacturing cost of product.
Description
Technical Field
The utility model relates to a point gum machine technical field specifically is a rotatory point gum machine of visual detection four-axis has.
Background
The dispenser is also called a glue spreader, a glue dripping machine, a glue dispenser, a glue filling machine and the like, is specially used for controlling fluid, dripping and coating the fluid on the surface of a product or an automatic machine inside the product, and can realize three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping. The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, can be used for realizing dispensing, line drawing, circular or arc type, and is a four-shaft rotary glue dispenser.
The existing four-axis rotary dispensing machine is single in function, simple in structure, free of visual detection function, incapable of automatically identifying product shape and position information, low in efficiency, low in use requirement, and capable of meeting technical innovation on the basis of the existing four-axis rotary dispensing machine, and the dispensing effect of the product is different from person to person.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory point gum machine of visual detection four-axis has to provide general four-axis rotation point gum machine function singleness in solving above-mentioned background art, simple structure does not possess the visual detection function, unable automatic identification product shape and positional information, the action is glued to product manual programming realization point, and is inefficient, and the effect of gluing varies from person to person, and the efficiency of gluing to special-shaped product point is glued to manual programming point is lower, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a four-axis rotary dispensing machine with visual detection comprises a four-axis rotary dispensing machine base and a rubber cushion, wherein an air faucet is installed at the front end of the four-axis rotary dispensing machine base, an air cavity shell is arranged outside the air faucet, the rubber cushion is located above the air cavity shell, a first motor is arranged on the inner wall of the four-axis rotary dispensing machine base, a longitudinal screw rod is installed outside the first motor, a portal frame is arranged outside the longitudinal screw rod, a longitudinal guide rod is arranged on the inner wall of the portal frame, a second motor is installed at the front end of the portal frame, a transverse screw rod is arranged outside the second motor, an installation shell is installed outside the transverse screw rod, a transverse guide rod is arranged on the inner wall of the installation shell, the outside of the transverse guide rod is connected with an object inductor through a large-size screw, an air cylinder is fixed on the inner wall of the installation shell, and a slider motor assembly is installed below the air cylinder, the slider motor assembly's below is provided with arc piece support, and the hot melt head subassembly is installed to the front end of arc piece support, one side of arc piece support is fixed with L shape installation piece, and the below of L shape installation piece is connected with the CCD camera through the small screw.
Preferably, the air tap and the air cavity shell are fixedly connected, and the central axis of the air cavity shell coincides with the central axis of the rubber mat.
Preferably, the longitudinal screw rod is in threaded connection with the portal frame, and the longitudinal screw rod is symmetrically distributed along the central axis of the portal frame.
Preferably, the transverse screw rod is in threaded connection with the mounting shell, and the central axis of the transverse screw rod is coincident with the central axis of the transverse guide rod.
Preferably, the object sensors form a connecting structure with the transverse guide rod through large screws, and the object sensors are symmetrically distributed along the central axis of the transverse guide rod.
Preferably, a welding integrated structure is formed between the L-shaped mounting block and the arc-shaped block support, and the CCD camera and the L-shaped mounting block form a connecting structure through a small screw.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting through air cock, air cavity casing and cushion, insert the air pump to the air cock, the air cock is connecting the air cavity casing, the air cavity casing can hold the product that needs processing automatically, avoid the product to swing at will and influence the quality of point glue, air cavity casing surface is fixed with the cushion, the cushion is laminated with the product, make the holding part have the effect of buffering the holding dynamics, even hold the product that the rigidity is relatively poor, can not lead to the product to warp the damage because of holding dynamics too big, protection product that can be fine;
2. the utility model discloses a setting of horizontal guide arm, large-size screw and object inductor, a plurality of object inductors have been installed through large-size screw to the outside both sides of vertical guide arm and horizontal guide arm, an extreme position for automatic control portal frame and installation casing back and forth movement, avoid portal frame and installation casing to break away from vertical guide arm and horizontal guide arm emergence incident, avoid portal frame and installation casing striking object beyond the scope simultaneously, thereby protect this four-axis rotation dispensing machine, make this four-axis rotation dispensing machine have fine security, and make portal frame and installation casing moving accuracy high, the position of control portal frame and installation casing that can be accurate, can accomplish dispensing work by high efficiency;
3. the utility model discloses a setting of L shape installation piece, small size screw and CCD camera, the CCD camera is installed in L shape installation piece below through the small size screw, and the CCD camera shoots the product, discerns the shape and the positional information of product, and four-axis linkage drive hot melt head subassembly accomplishes the point of product and glues the action according to the signal that the CCD camera given, improves product point and glues efficiency, promotes the productivity, realizes automaticly, replaces the manual work completely, reduces the manufacturing cost of product.
Drawings
FIG. 1 is a schematic view of the partial sectional structure of the front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. the four-axis rotating dispenser base; 2. an air tap; 3. an air cavity housing; 4. a rubber pad; 5. a first motor; 6. a longitudinal screw rod; 7. a gantry; 8. a longitudinal guide rod; 9. a second motor; 10. a cross screw rod; 11. installing a shell; 12. a transverse guide rod; 13. a large-size screw; 14. an object sensor; 15. a cylinder; 16. a slider motor assembly; 17. an arc block support; 18. a hot melt head assembly; 19. an L-shaped mounting block; 20. a small screw; 21. a CCD camera.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a four-axis rotary dispensing machine with visual detection comprises a four-axis rotary dispensing machine base 1 and a rubber cushion 4, wherein an air nozzle 2 is installed at the front end of the four-axis rotary dispensing machine base 1, an air cavity shell 3 is arranged outside the air nozzle 2, the rubber cushion 4 is positioned above the air cavity shell 3, the air nozzle 2 is fixedly connected with the air cavity shell 3, the central axis of the air cavity shell 3 is superposed with the central axis of the rubber cushion 4, an air pump is connected to the air nozzle 2 through the arrangement of the air nozzle 2, the air cavity shell 3 and the rubber cushion 4, the air nozzle 2 is connected with the air cavity shell 3, the air cavity shell 3 can automatically suck a product to be processed, the product is prevented from swinging randomly to influence dispensing quality, the rubber cushion 4 is fixed on the surface of the air cavity shell 3, the rubber cushion 4 is attached to the product, so that a sucking part has the function of buffering sucking force, even if the product with poor hardness is sucked, the product cannot be deformed and damaged due to overlarge sucking force, products can be well protected;
the inner wall of a four-shaft rotary dispenser base 1 is provided with a first motor 5, a longitudinal screw rod 6 is arranged outside the first motor 5, a portal frame 7 is arranged outside the longitudinal screw rod 6, a longitudinal guide rod 8 is arranged on the inner wall of the portal frame 7, the longitudinal screw rod 6 is in threaded connection with the portal frame 7, the longitudinal screw rod 6 is symmetrically distributed along the central axis of the portal frame 7, a second motor 9 is arranged at the front end of the portal frame 7, a transverse screw rod 10 is arranged outside the second motor 9, an installation shell 11 is arranged outside the transverse screw rod 10, a transverse guide rod 12 is arranged on the inner wall of the installation shell 11, the transverse screw rod 10 is in threaded connection with the installation shell 11, the central axis of the transverse screw rod 10 is coincident with the central axis of the transverse guide rod 12, the outside of the transverse guide rod 12 is connected with an object inductor 14 through a large-size screw 13, the object inductor 14 forms a connecting structure with the transverse guide rod 12 through the large-size screw 13, the object sensors 14 are symmetrically distributed along the central axis of the transverse guide rod 12, and through the arrangement of the transverse guide rod 12, the large screws 13 and the object sensors 14, a plurality of object sensors 14 are arranged on two outer sides of the longitudinal guide rod 8 and the transverse guide rod 12 through the large screws 13 and are used for automatically controlling the extreme positions of the reciprocating motion of the portal frame 7 and the mounting shell 11, so that the situation that the portal frame 7 and the mounting shell 11 are separated from the longitudinal guide rod 8 and the transverse guide rod 12 to cause safety accidents is avoided, and meanwhile, the portal frame 7 and the mounting shell 11 are prevented from impacting objects beyond the range, so that the four-axis rotary dispensing machine is protected, the four-axis rotary dispensing machine has good safety, the movement precision of the portal frame 7 and the mounting shell 11 is high, the positions of the portal frame 7 and the mounting shell 11 can be accurately controlled, and dispensing work can be efficiently completed;
an air cylinder 15 is fixed on the inner wall of the mounting shell 11, a slider motor assembly 16 is installed below the air cylinder 15, an arc-shaped block support 17 is arranged below the slider motor assembly 16, a hot melt head assembly 18 is installed at the front end of the arc-shaped block support 17, an L-shaped mounting block 19 is fixed on one side of the arc-shaped block support 17, the lower portion of the L-shaped mounting block 19 is connected with a CCD camera 21 through a small-size screw 20, a welding integrated structure is formed between the L-shaped mounting block 19 and the arc-shaped block support 17, a CCD camera 21 and the L-shaped mounting block 19 form a connecting structure through the small-size screw 20, the L-shaped mounting block 19, the small-size screw 20 and the CCD camera 21 are arranged, the CCD camera 21 is installed below the L-shaped mounting block 19 through the small-size screw 20, the CCD camera 21 photographs the product to recognize the shape and position information of the product, the hot melt head assembly 18 is driven by four-axis linkage, the dispensing action of the product is completed according to a signal given by the CCD camera 21, the efficiency of product point is glued is improved, promotes the productivity, realizes automaticly, replaces the manual work completely, reduces the manufacturing cost of product.
The working principle is as follows: when the four-axis rotary dispenser with the visual detection function is used, firstly, an air pump is connected into an air nozzle 2, the air nozzle 2 is connected with an air cavity shell 3, a product is placed above the air cavity shell 3, the air cavity shell 3 automatically sucks the product to be processed, a rubber pad 4 is fixed on the surface of the air cavity shell 3, the rubber pad 4 is attached to the product, so that a sucking part has the function of buffering sucking force, a longitudinal screw rod 6 is in threaded connection with a portal frame 7, a longitudinal guide rod 8 is movably connected with the portal frame 7, a first motor 5 drives the longitudinal screw rod 6 to be in rotary fit with the longitudinal guide rod 8 to drive the portal frame 7 to longitudinally reciprocate, a transverse screw rod 10 is in threaded connection with an installation shell 11, a transverse guide rod 12 is movably connected with the installation shell 11, a second motor 9 drives the transverse screw rod 10 to be in rotary fit with the transverse guide rod 12 to drive the installation shell 11 to transversely reciprocate, a plurality of object inductors 14 are installed on the two outer sides of the longitudinal guide rod 8 and the transverse guide rod 12 through large-size screws 13, the extreme position that is used for automatic control portal frame 7 and installation casing 11 back and forth movement, installation casing 11 internal fixation's cylinder 15 promotes slider motor element 16 and goes up and down, slider motor element 16 drives arc piece support 17 rotatory, hot melt head assembly 18 is installed at arc piece support 17 front end, thereby realize the linkage of hot melt head assembly 18 four-axis, the welding of arc piece support 17 one side has L shape installation piece 19, CCD camera 21 is installed in L shape installation piece 19 below through small screw 20, CCD camera 21 shoots the product, discern the shape and the positional information of product, four-axis linkage drive hot melt head assembly 18, accomplish the some glue movements of product according to the signal that CCD camera 21 provided, this is exactly this the theory of operation that has the rotatory point gum machine of visual detection four-axis.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a have rotatory point gum machine of visual detection four-axis, includes that four-axis rotates point gum machine frame (1) and cushion (4), its characterized in that: the air tap (2) is installed at the front end of the four-axis rotary dispensing machine base (1), the air cavity shell (3) is arranged outside the air tap (2), the rubber gasket (4) is located above the air cavity shell (3), the inner wall of the four-axis rotary dispensing machine base (1) is provided with the first motor (5), the longitudinal screw rod (6) is installed outside the first motor (5), the portal frame (7) is arranged outside the longitudinal screw rod (6), the inner wall of the portal frame (7) is provided with the longitudinal guide rod (8), the second motor (9) is installed at the front end of the portal frame (7), the transverse screw rod (10) is arranged outside the second motor (9), the installation shell (11) is installed outside the transverse screw rod (10), the transverse guide rod (12) is arranged on the inner wall of the installation shell (11), the outer part of the transverse guide rod (12) is connected with the object inductor (14) through the large-size screw (13), the inner wall of installation casing (11) is fixed with cylinder (15), and installs slider motor element (16) below cylinder (15), the below of slider motor element (16) is provided with arc piece support (17), and the front end of arc piece support (17) installs hot melt head subassembly (18), one side of arc piece support (17) is fixed with L shape installation piece (19), and the below of L shape installation piece (19) is connected with CCD camera (21) through small-size screw (20).
2. The four-axis rotary glue dispenser with visual inspection of claim 1, wherein: the air tap (2) is fixedly connected with the air cavity shell (3), and the central axis of the air cavity shell (3) is coincided with the central axis of the rubber cushion (4).
3. The four-axis rotary glue dispenser with visual inspection of claim 1, wherein: the longitudinal screw rods (6) are in threaded connection with the portal frame (7), and the longitudinal screw rods (6) are symmetrically distributed along the central axis of the portal frame (7).
4. The four-axis rotary glue dispenser with visual inspection of claim 1, wherein: the transverse screw rod (10) is in threaded connection with the mounting shell (11), and the central axis of the transverse screw rod (10) coincides with the central axis of the transverse guide rod (12).
5. The four-axis rotary glue dispenser with visual inspection of claim 1, wherein: the object sensors (14) form a connecting structure with the transverse guide rod (12) through large screws (13), and the object sensors (14) are symmetrically distributed along the central axis of the transverse guide rod (12).
6. The four-axis rotary glue dispenser with visual inspection of claim 1, wherein: a welding integrated structure is formed between the L-shaped mounting block (19) and the arc-shaped block support (17), and the CCD camera (21) and the L-shaped mounting block (19) form a connecting structure through a small screw (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210545.5U CN214515655U (en) | 2020-12-28 | 2020-12-28 | Visual detection four-axis rotary dispensing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210545.5U CN214515655U (en) | 2020-12-28 | 2020-12-28 | Visual detection four-axis rotary dispensing machine |
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| CN214515655U true CN214515655U (en) | 2021-10-29 |
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| CN202023210545.5U Active CN214515655U (en) | 2020-12-28 | 2020-12-28 | Visual detection four-axis rotary dispensing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318554A (en) * | 2022-08-09 | 2022-11-11 | 深圳市盛发源自动化设备有限公司 | Visual online automatic following dynamic dispenser and control method thereof |
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2020
- 2020-12-28 CN CN202023210545.5U patent/CN214515655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318554A (en) * | 2022-08-09 | 2022-11-11 | 深圳市盛发源自动化设备有限公司 | Visual online automatic following dynamic dispenser and control method thereof |
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