Novel automatic chip mounter feeder mechanism

Abstract

The utility model discloses a novel automatic chip mounter feeder mechanism, which comprises a mounting plate, a material tearing assembly, a material rolling assembly, a control assembly, an adjusting assembly and a pull rod assembly, the material tearing assembly, the material rolling assembly, the control module, the adjusting assembly and the pull rod assembly are all mounted on the mounting plate, and the material tearing assembly, the adjusting assembly and the material rolling assembly are electrically connected with the control assembly. The adjusting assembly is used for controlling the material tearing assembly and the material rolling assembly through the control assembly. According to the utility model, double-motor driving of the material tearing assembly and the material rolling assembly is used for replacing pneumatic driving, so that the precision is higher, more accurate element supply and positioning can be realized, the patch quality can be improved, the control is more flexible, finer parameter adjustment and action control can be carried out through an electronic control system, the noise is lower, the operation is relatively quiet, and the production efficiency is improved. The performance is stable; the influence of environmental factors is small; the gears are automatically adjusted through the adjusting assembly, the production efficiency is improved, the precision and stability are improved, the operation difficulty is reduced, and production management is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeders for chip mounters, and in particular relates to a novel feeder mechanism for an automatic chip mounter. Background Art

[0002] The feeder mechanism of the SMT machine is a key component of the SMT machine. The performance of the feeder mechanism directly affects the placement efficiency and accuracy of the SMT machine. A high-quality feeder mechanism should have the following characteristics: stable and reliable feeding capacity, precise component positioning, fast response speed, good coordination with other parts of the SMT machine, etc. It plays a vital role in the automated production of electronic products, helping to achieve efficient and accurate component placement, and improving production efficiency and product quality.

[0003] At present, pneumatic feeders are commonly used on the market to drive related mechanisms through compressed air to complete operations such as component feeding and separation, so as to ensure that the components can be accurately and stably transported to the patch position of the patch machine. However, the defects of existing pneumatic feeders generally exist in complex structure, high production cost, unstable feeding process, low feeding efficiency, low degree of automation and other technical defects, which seriously affect the further improvement of the performance of the entire equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of automatic placement machine feeder mechanism, aiming to solve the problems existing in the background technology. To achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A novel feeder mechanism for an automated chip placement machine comprises a mounting plate, a material tearing assembly, a material coiling assembly, a control assembly, an adjustment assembly and a pull rod assembly. The material tearing assembly, the material coiling assembly, the control assembly, the adjustment assembly and the pull rod assembly are all mounted on the mounting plate. The material tearing assembly, the adjustment assembly and the material coiling assembly are electrically connected to the control assembly. The adjustment assembly is used to control the material tearing assembly and the material coiling assembly through the control assembly.

[0006] Preferably, the control component is a circuit board.

[0007] Preferably, the adjustment component includes a shell, a control button and a display panel, the control button and the display panel are both mounted on the shell, the control button is electrically connected to the control component, the control button is used to adjust the speed of the feeder, and the display panel is used to display the speed of the feeder.

[0008] Preferably, the tearing assembly includes a first motor, a fixed plate, a first gear, a limiting column, a second gear and a spring component, wherein the first motor is mounted on the outside of the fixed plate, a first gear is mounted between the fixed plate and the mounting plate, a second gear is mounted on the right side of the first motor, a plurality of limiting columns are mounted above the second gear, and a spring component is mounted on the right side of the second gear.

[0009] Preferably, the coil assembly includes a second motor, a third gear, a fourth gear and a fifth gear, the second motor is electrically connected to the control assembly, the third gear is installed at the midpoint of the second motor, the fifth gear is installed on the mounting plate, the fourth gear is installed between the third gear and the fifth gear, and the fourth gear is meshed with the third gear and the fifth gear.

[0010] Preferably, a cover plate is further provided on the outer side of the material tearing assembly, the material rolling assembly and the control assembly, and the cover plate is used to protect the material tearing assembly, the material rolling assembly and the control assembly from damage.

[0011] Preferably, a sixth gear is also provided at the midpoint of the first motor, and the sixth gear is meshed with the second gear.

[0012] The beneficial effects of the utility model: the dual motor drive of the tearing component and the winding component replaces the pneumatic drive, the precision is higher: it can realize more accurate component supply and positioning, which is beneficial to improve the quality of patch, the control is more flexible: more delicate parameter adjustment and action control can be carried out through the electronic control system, the noise is lower: it is relatively quiet during operation, the performance is stable: it is less affected by environmental factors (such as air pressure fluctuations, etc.); the gear is automatically adjusted by the adjustment component to improve production efficiency, improve precision and stability, reduce the difficulty of operation and facilitate production management. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 An overall schematic diagram provided for an embodiment of the utility model;

[0014] Figure 2 The overall structural diagram provided for the embodiment of the utility model;

[0015] Figure 3 A schematic diagram of a partial structure provided for an embodiment of the utility model;

[0016] Figure 4 A schematic diagram of the structure of a tearing assembly provided in an embodiment of the utility model.

[0017] Figure 5 A schematic diagram of the coil assembly structure provided in an embodiment of the utility model.

[0018] Figure 6 A schematic diagram of the structure of the adjustment component provided in an embodiment of the utility model.

[0019] Among them, the reference numerals in the figure are:

[0020] 1. Mounting plate; 2. Material tearing assembly; 21. First motor; 22. Fixing plate; 23. First gear; 24. Limiting column; 25. Second gear; 26. Spring component; 27. Sixth gear; 3. Material winding assembly; 31. Second motor; 32. Third gear; 33. Fourth gear; 34. Fifth gear; 4. Control assembly; 5. Adjustment assembly; 51. Housing; 52. Control button; 53. Display panel; 6. Pull rod assembly. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a centered element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centered element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0025] like Figures 1 to 6As shown, an embodiment of the utility model provides a novel feeder mechanism for an automated placement machine, comprising a mounting plate 1, a material tearing assembly 2, a material coiling assembly 3, a control assembly 4, an adjustment assembly 5 and a pull rod assembly 6. The material tearing assembly 2, the material coiling assembly 3, the control assembly, the adjustment assembly 5 and the pull rod assembly 6 are all mounted on the mounting plate 1, the material tearing assembly 2, the adjustment assembly 5 and the material coiling assembly 3 are electrically connected to the control assembly 4, and the adjustment assembly 5 is used to control the material tearing assembly 2 and the material coiling assembly 3 through the control assembly 4.

[0026] In the embodiment, the control component 4 is a circuit board.

[0027] In the embodiment, the adjustment component 5 includes a shell 51, a control button 52 and a display panel 53. The control button 52 and the display panel 53 are both installed on the shell 51. The control button 52 is electrically connected to the control component 4. The control button 52 is used to adjust the rotation speed of the flyer, and the display panel 53 is used to display the rotation speed of the flyer.

[0028] In the embodiment, the tearing assembly 2 includes a first motor 21, a fixed plate 22, a first gear 23, a limiting column 24, a second gear 25 and a spring component 26. The first motor 21 is installed on the outer side of the fixed plate 22. The first gear 23 is installed between the fixed plate 22 and the mounting plate 1. The second gear 25 is installed on the right side of the first motor 21. A plurality of limiting columns 24 are installed above the second gear 25. A spring component 26 is installed on the right side of the second gear 25.

[0029] In the embodiment, the coil assembly 3 includes a second motor 31, a third gear 32, a fourth gear 33 and a fifth gear 34. The second motor 31 is electrically connected to the control assembly 4. The third gear 32 is installed at the midpoint of the second motor 31. The fifth gear 34 is installed on the mounting plate 1. The fourth gear 33 is installed between the third gear 32 and the fifth gear 34. The fourth gear 33 is meshed with the third gear 32 and the fifth gear 34.

[0030] In the embodiment, a cover plate is further provided on the outer side of the material tearing assembly 2, the material rolling assembly 3 and the control assembly 4, and the cover plate is used to protect the material tearing assembly 2, the material rolling assembly 3 and the control assembly 4 from damage.

[0031] In the embodiment, a sixth gear 27 is further disposed at the midpoint of the first motor 21 , and the sixth gear 27 is meshed with the second gear 25 .

[0032] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be limited by the claims.

Claims

1. A new type of automatic placement machine feeder mechanism, characterized by: It includes a mounting plate, a material tearing assembly, a material rolling assembly, a control assembly, an adjustment assembly and a pull rod assembly. The material tearing assembly, the material rolling assembly, the control assembly, the adjustment assembly and the pull rod assembly are all mounted on the mounting plate. The material tearing assembly, the adjustment assembly and the material rolling assembly are electrically connected to the control assembly. The adjustment assembly is used to control the material tearing assembly and the material rolling assembly through the control assembly.

2. A novel automatic chip placement machine feeder mechanism according to claim 1, characterized in that: The control component is a circuit board.

3. A novel automatic chip placement machine feeder mechanism according to claim 2, characterized in that: The adjustment component includes a shell, a control button and a display panel, wherein the control button and the display panel are both mounted on the shell, the control button is electrically connected to the control component, the control button is used to adjust the rotation speed of the feeder, and the display panel is used to display the rotation speed of the feeder.

4. A novel automatic chip placement machine feeder mechanism according to claim 3, characterized in that: The tearing assembly comprises a first motor, a fixed plate, a first gear, a limiting column, a second gear and a spring component. The first motor is installed on the outside of the fixed plate, the first gear is installed between the fixed plate and the mounting plate, the second gear is installed on the right side of the first motor, a plurality of limiting columns are installed above the second gear, and the spring component is installed on the right side of the second gear.

5. A novel automatic chip placement machine feeder mechanism according to claim 4, characterized in that: The coil assembly includes a second motor, a third gear, a fourth gear and a fifth gear. The second motor is electrically connected to the control assembly. The third gear is installed at the midpoint of the second motor. The fifth gear is installed on the mounting plate. The fourth gear is installed between the third gear and the fifth gear. The fourth gear is meshed with the third gear and the fifth gear.

6. A novel automatic chip placement machine feeder mechanism according to claim 5, characterized in that: Cover plates are also arranged on the outer sides of the material tearing assembly, the material rolling assembly and the control assembly, and the cover plates are used to protect the material tearing assembly, the material rolling assembly and the control assembly from damage.

7. The novel automatic chip placement machine feeder mechanism according to claim 5 is characterized by: A sixth gear is also disposed at the midpoint of the first motor, and the sixth gear is meshed with the second gear.

Images