Double-head dispensing mechanism of dispensing machine
By tilting the movement direction of the second dispensing assembly with respect to the movement direction of the first dispensing assembly in the dispensing machine, and combining equipment such as visual cameras and microscopes, the existing double-head dispensing machine has been solved in the dispensing accuracy of the existing double-head dispensing machine. and the insufficient space occupation, precise dispensing of different locations of the product can be achieved.
Patent Information
- Application Number
- CN202421187237.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-28
AI Technical Summary
When dispensing different locations of the existing double-head dispensers, there is a problem of low accuracy and a large space occupancy.
A double-head dispensing mechanism of a dispensing machine is designed, and the movement direction of the second dispensing assembly is set inclined with respect to the movement direction of the first dispensing assembly, and combined with the visual camera, light source, microscope and other equipment, the Accurate dispensing at different locations of the product.
The double-head dispensing mechanism arranged inclined can significantly improve the dispensing accuracy and effectively save space. It is suitable for precise dispensing treatment of different locations of the product.
Smart Images
Figure CN222469580U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glue dispensing machines, in particular to a double-head glue dispensing mechanism of a glue dispensing machine. Background Art
[0002] The dispensing machine is used for automatic dispensing. The dispensing machine usually includes a dispensing tube for storing liquid glue and a dispensing head connected to the dispensing tube through a conduit. It is mainly used to dispense glue, paint and other liquids in the product process to the precise position of each product.
[0003] Currently, most of the double-head dispensing machines on the market are designed by setting the movement directions of the two dispensing heads in parallel. However, this setting occupies a large space and has the problem of low precision when dispensing at different positions of the product. Utility Model Content
[0004] The purpose of the utility model is to provide a double-head glue dispensing mechanism for a glue dispensing machine in view of the above-mentioned deficiencies in the prior art.
[0005] The purpose of the utility model is achieved through the following technical solutions: a double-head glue dispensing mechanism of a glue dispensing machine, comprising a fixed seat; the fixed seat is movably provided with a first glue dispensing component and a second glue dispensing component; the fixed seat is provided with a first driving component for driving the first glue dispensing component to move and a second driving component for driving the second glue dispensing component to move; the movement direction of the second glue dispensing component is inclined relative to the movement direction of the first glue dispensing component;
[0006] The fixing seat is provided with an extension arm; the extension arm is provided with a visual camera and a light source; the visual camera is arranged on the top of the light source.
[0007] The utility model is further configured such that the first dispensing assembly and the first driving assembly are arranged between the extension arm and the fixing seat.
[0008] The utility model is further configured such that the first glue dispensing component includes a first glue dispensing tube, a first glue dispensing head arranged at one end of the first glue dispensing tube, and a first air pipe arranged at the other end of the first glue dispensing tube; the second glue dispensing component includes a second glue dispensing tube, a second glue dispensing head arranged at one end of the second glue dispensing tube, and a second air pipe arranged at the other end of the second glue dispensing tube.
[0009] The utility model is further configured that the fixing seat is provided with a glue dispensing controller; the first air pipe and the second air pipe are respectively connected to the glue dispensing controller.
[0010] The utility model is further configured that the first driving assembly includes a motor arranged on a fixed seat, a screw rod rotatably arranged on the fixed seat, a slide rail arranged on the fixed seat, and a first movable seat slidably arranged on the slide rail; the first movable seat is threadedly connected to the screw rod; the first movable seat is provided with a first connecting seat; the first dispensing hose is arranged on the first connecting seat;
[0011] The second driving assembly includes a linear module; the output end of the linear module is provided with a second movable seat; the second movable seat is provided with a second connecting seat; and the second dispensing hose is provided on the second connecting seat.
[0012] The utility model is further configured such that the first movable seat is provided with a first micro-motion platform; and the first connecting seat is provided at the output end of the first micro-motion platform.
[0013] The utility model is further configured such that the second movable seat is provided with a second micro-motion platform; the output end of the second micro-motion platform is provided with a third micro-motion platform; the second connecting seat is provided at the output end of the third micro-motion platform; and the output direction of the second micro-motion platform is perpendicular to the output direction of the third micro-motion platform.
[0014] The utility model is further configured such that a first heater is disposed in the first connection seat; and a second heater is disposed in the second connection seat.
[0015] The utility model is further configured such that the first connecting seat is provided with a first connecting arm; the first connecting arm is provided with a first microscope corresponding to the first dispensing head; the second connecting seat is provided with a second connecting arm; the second connecting arm is provided with a second microscope corresponding to the second dispensing head.
[0016] The utility model is further configured that the double-head dispensing mechanism of the dispensing machine also includes a lateral movement component for driving the fixing seat to move lateraly.
[0017] The beneficial effects of the utility model: the utility model tilts the movement direction of the second dispensing component relative to the movement direction of the first dispensing component, and tilts the first dispensing head and the second dispensing head, so that different positions of the product can be accurately dispensed, and in conjunction with a visual camera, a light source, a first microscope and a second microscope, the dispensing accuracy of the dispensing machine can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the utility model. A person skilled in the art can obtain other drawings based on the following drawings without creative work.
[0019] Figure 1 It is a structural schematic diagram of the utility model;
[0020] Figure 2 It is a structural schematic diagram of the utility model from another perspective;
[0021] Figure 3 It is a schematic diagram of the structure of the fixing seat, the first dispensing component and the first driving component of the utility model;
[0022] Figure 4 It is a schematic diagram of the structure of the fixing seat, the second dispensing component and the second driving component of the utility model;
[0023] Among them: 1. fixed seat; 11. extension arm; 12. visual camera; 13. light source; 14. dispensing controller; 2. first dispensing tube; 21. first dispensing head; 22. first air pipe; 3. second dispensing tube; 31. second dispensing head; 32. second air pipe; 41. motor; 42. screw rod; 43. slide rail; 44. first movable seat; 45. first micro-motion platform; 5. first connecting seat; 51. first connecting arm; 52. first microscope; 61. linear module; 62. second micro-motion platform; 63. third micro-motion platform; 64. second movable seat; 7. second connecting seat; 71. second connecting arm; 72. second microscope; 8. transverse movement assembly. DETAILED DESCRIPTION
[0024] The utility model is further described in conjunction with the following embodiments.
[0025] Depend on Figures 1 to 4 It can be seen that the double-head dispensing mechanism of a dispensing machine described in this embodiment includes a fixed seat 1; the fixed seat 1 is movably provided with a first dispensing component and a second dispensing component; the fixed seat 1 is provided with a first driving component for driving the first dispensing component to move and a second driving component for driving the second dispensing component to move; the movement direction of the second dispensing component is inclined relative to the movement direction of the first dispensing component;
[0026] The fixing base 1 is provided with an extension arm 11 ; the extension arm 11 is provided with a visual camera 12 and a light source 13 ; the visual camera 12 is arranged on the top of the light source 13 .
[0027] Specifically, the double-head dispensing mechanism of a dispensing machine described in this embodiment, by tilting the movement direction of the second dispensing component relative to the movement direction of the first dispensing component, and tilting the first dispensing head 21 and the second dispensing head 31, can accurately dispense glue at different positions of the product, and in conjunction with the visual camera 12, light source 13, first microscope 52 and second microscope 72, can further improve the dispensing accuracy of the dispensing machine.
[0028] In the double-head dispensing mechanism of a dispensing machine described in this embodiment, the first dispensing assembly and the first driving assembly are arranged between the extension arm 11 and the fixing seat 1. Specifically, the space of the double-head dispensing mechanism can be effectively saved through the above arrangement.
[0029] The double-head dispensing mechanism of a dispensing machine described in this embodiment, the first dispensing component includes a first dispensing tube 2, a first dispensing head 21 arranged at one end of the first dispensing tube 2, and a first air pipe 22 arranged at the other end of the first dispensing tube 2; the second dispensing component includes a second dispensing tube 3, a second dispensing head 31 arranged at one end of the second dispensing tube 3, and a second air pipe 32 arranged at the other end of the second dispensing tube 3.
[0030] Specifically, the first glue dispensing head 21 and the second glue dispensing head 31 are arranged at an angle, and the movement direction of the second glue dispensing component is arranged at an angle relative to the movement direction of the first glue dispensing component, so that glue dispensing can be performed accurately on different positions of the product; when glue dispensing is required, by introducing gas into the first air pipe 22 and the second air pipe 32, the glue in the first glue dispensing tube 2 can be squeezed to the first glue dispensing head 21 for glue dispensing, and the glue in the second glue dispensing tube 3 can be squeezed to the second glue dispensing head 31 for glue dispensing.
[0031] In the double-head dispensing mechanism of a dispensing machine described in this embodiment, the fixing seat 1 is provided with a dispensing controller 14; the first air pipe 22 and the second air pipe 32 are respectively connected to the dispensing controller 14. Specifically, in this embodiment, by providing the dispensing controller 14, the dispensing controller 14 can control the amount of gas introduced into the first air pipe 22 and the amount of gas introduced into the second air pipe 32, so that the first dispensing component and the second dispensing component can be accurately and quantitatively dispensed.
[0032] The double-head dispensing mechanism of a dispensing machine described in this embodiment, the first driving component includes a motor 41 arranged on a fixed seat 1, a lead screw 42 rotatably arranged on the fixed seat 1, a slide rail 43 arranged on the fixed seat 1 and a first movable seat 44 slidably arranged on the slide rail 43; the first movable seat 44 is threadedly connected to the lead screw; the first movable seat 44 is provided with a first connecting seat 5; the first dispensing tube 2 is provided on the first connecting seat 5; through the above arrangement, the motor 41 drives the lead screw to rotate, that is, the first movable seat 44 can be controlled to move along the slide rail 43, thereby driving the first connecting seat 5 and the first dispensing tube 2 to move.
[0033] The second driving assembly includes a linear module 61; a second movable seat 64 is provided at the output end of the linear module 61; the second movable seat 64 is provided with a second connecting seat 7; and the second dispensing tube 3 is provided at the second connecting seat 7. By providing the linear module 61, the second dispensing tube 3 can be directly driven to move through the second movable seat 64 and the second connecting seat 7.
[0034] In the double-head dispensing mechanism of the dispensing machine described in this embodiment, the first movable seat 44 is provided with a first micro-motion platform 45; the first connecting seat 5 is provided at the output end of the first micro-motion platform 45. Specifically, through the above arrangement, the position of the first connecting seat 5 on the first movable seat 44 can be finely adjusted.
[0035] In the double-head dispensing mechanism of a dispensing machine described in this embodiment, the second movable seat 64 is provided with a second micro-motion platform 62; the output end of the second micro-motion platform 62 is provided with a third micro-motion platform 63; the second connecting seat 7 is provided at the output end of the third micro-motion platform 63; the output direction of the second micro-motion platform 62 is arranged perpendicular to the output direction of the third micro-motion platform 63. Specifically, through the above arrangement, the position of the second connecting seat 7 in the X direction of the second movable seat 64 and the position in the Y direction of the second movable seat 64 can be finely adjusted.
[0036] In the double-head glue dispensing mechanism of the glue dispensing machine described in this embodiment, a first heater is provided in the first connecting seat 5, and a second heater is provided in the second connecting seat 7. The first heater and the second heater are not shown in the figure, and the glue in the first glue dispensing tube 2 and the second glue dispensing tube 3 can be heated by the above arrangement.
[0037] In the double-head glue dispensing mechanism of a glue dispensing machine described in this embodiment, the first connecting seat 5 is provided with a first connecting arm 51; the first connecting arm 51 is provided with a first microscope 52 corresponding to the first glue dispensing head 21; the second connecting seat 7 is provided with a second connecting arm 71; the second connecting arm 71 is provided with a second microscope 72 corresponding to the second glue dispensing head 31. Specifically, through the above arrangement, it is convenient to observe the glue dispensing of the product, so that accurate glue dispensing can be performed.
[0038] The double-head dispensing mechanism of a dispensing machine described in this embodiment further includes a lateral movement component 8 for driving the fixed seat 1 to move laterally. The lateral movement component 8 can be a cylinder, an oil cylinder, a motor screw structure or a linear module, etc., which can move the entire fixed seat 1.
[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. A double-head dispensing mechanism of a dispensing machine, characterized in that: The invention comprises a fixing seat (1); the fixing seat (1) is movably provided with a first glue dispensing component and a second glue dispensing component; the fixing seat (1) is provided with a first driving component for driving the first glue dispensing component to move and a second driving component for driving the second glue dispensing component to move; the movement direction of the second glue dispensing component is arranged to be inclined relative to the movement direction of the first glue dispensing component; The fixing seat (1) is provided with an extension arm (11); the extension arm (11) is provided with a visual camera (12) and a light source (13); the visual camera (12) is arranged on the top of the light source (13).
2. The double-head dispensing mechanism of a dispensing machine according to claim 1, characterized in that: The first glue dispensing component and the first driving component are arranged between the extension arm (11) and the fixing seat (1).
3. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 1, characterized in that: The first glue dispensing assembly comprises a first glue dispensing tube (2), a first glue dispensing head (21) arranged at one end of the first glue dispensing tube (2), and a first air pipe (22) arranged at the other end of the first glue dispensing tube (2); the second glue dispensing assembly comprises a second glue dispensing tube (3), a second glue dispensing head (31) arranged at one end of the second glue dispensing tube (3), and a second air pipe (32) arranged at the other end of the second glue dispensing tube (3).
4. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 3, characterized in that: The fixing seat (1) is provided with a glue dispensing controller (14); the first air pipe (22) and the second air pipe (32) are respectively connected to the glue dispensing controller (14).
5. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 3, characterized in that: The first driving assembly comprises a motor (41) arranged on a fixed seat (1), a lead screw (42) rotatably arranged on the fixed seat (1), a slide rail (43) arranged on the fixed seat (1), and a first movable seat (44) slidably arranged on the slide rail (43); the first movable seat (44) is threadedly connected to the lead screw; the first movable seat (44) is provided with a first connecting seat (5); the first dispensing hose (2) is arranged on the first connecting seat (5); The second driving assembly comprises a linear module (61); the output end of the linear module (61) is provided with a second movable seat (64); the second movable seat (64) is provided with a second connecting seat (7); and the second dispensing hose (3) is arranged on the second connecting seat (7).
6. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 5, characterized in that: The first movable seat (44) is provided with a first micro-motion platform (45); and the first connecting seat (5) is provided at the output end of the first micro-motion platform (45).
7. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 5, characterized in that: The second movable seat (64) is provided with a second micro-motion platform (62); the output end of the second micro-motion platform (62) is provided with a third micro-motion platform (63); the second connecting seat (7) is provided at the output end of the third micro-motion platform (63); the output direction of the second micro-motion platform (62) is arranged perpendicular to the output direction of the third micro-motion platform (63).
8. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 5, characterized in that: A first heater is arranged in the first connection seat (5); and a second heater is arranged in the second connection seat (7).
9. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 5, characterized in that: The first connecting seat (5) is provided with a first connecting arm (51); the first connecting arm (51) is provided with a first microscope (52) arranged corresponding to the first dispensing head (21); the second connecting seat (7) is provided with a second connecting arm (71); the second connecting arm (71) is provided with a second microscope (72) arranged corresponding to the second dispensing head (31).
10. The double-head glue dispensing mechanism of a glue dispensing machine according to claim 1, characterized in that: The double-head glue dispensing mechanism of the glue dispensing machine further comprises a lateral movement component (8) for driving the fixing seat (1) to move lateraly.