Feeding trolley convenient and fast to replace
By using linear bearings, height adjustment modules, positioning saw tooth grooves and locking cams on the feeding trolley, the cumbersome problem of existing feeder replacement is solved, and the compatibility and replacement efficiency of various component models are achieved. Ensure the stability and accuracy of the feeding process.
Patent Information
- Application Number
- CN202420410040.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-04
AI Technical Summary
The fixing structure of the existing plug-in machine feeder is inflexible and difficult to compatible with multiple component models. The wire replacement process is cumbersome and inefficient. Manual replacement takes a long time and affects calibration.
Design a feeding cart with simple structure, using linear bearings and height adjustment modules to achieve feeding height adjustment, positioning saw tooth grooves and holes to achieve compatibility with multiple feeders, locking cams and positioning pins provide multi-directional limits, line The cable connector assembly enables signal conduction, simplifying the replacement and installation process.
It realizes rapid replacement of feeder and compatibility of multiple component models, ensures stability and accuracy of the feeding process, simplifies the operation process, and improves the line replacement efficiency.
Smart Images
Figure CN222148121U_ABST
Abstract
Description
Technical Field
[0001] The utility model is applied to the technical field of a feeding trolley, and particularly relates to a feeding trolley that can be conveniently and quickly replaced. Background Art
[0002] With the continuous advancement of science and technology, the production process of various products is becoming more and more intelligent and automated, and the production of PCB products is also developing in the direction of automation. For example, when the online plug-in machine automatically inserts various components into PCB products, because PCB products often have various models, and then the types and models of components that need to be inserted on different PCBs are also various, this requires the plug-in machine to be compatible with multiple types of component feeders at one time, or to be able to quickly change the feeder model. At present, many special-shaped plug-in machines on the market directly fix the feeders of related components on the feeder seat of the plug-in machine, and because the plug-in size cannot be infinitely large, the number of feeders that can be installed in the plug-in machine is limited. In this way, when it is necessary to replace plug-ins of PCB products of different models, it is often necessary to replace multiple feeders. The line change method is not flexible enough and easily leads to confusion. Moreover, because the feeders are replaced manually one by one, the replacement time is relatively long; in addition, the position of the new feeder needs to be recalibrated after each replacement, which affects the line change efficiency to a certain extent. If a convenient and quick-change feeding trolley with simple structure, precise positioning, compatibility with multiple types of component feeders at one time and the ability to quickly change feeder models can be designed, the above problems can be solved. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a convenient and quick-change feeding trolley which has a simple structure, precise positioning, can be compatible with multiple types of component feeders at one time, and can quickly change feeder models.
[0004] The technical solution adopted by the utility model is: the utility model frame and feeding installation assembly, the upper end of the frame is provided with a connecting module, the feeding installation assembly is connected and conducted with the connecting module through a plurality of linear bearings and a height adjustment module, positioning serrated grooves are provided on both sides of the upper end face of the feeding installation assembly, the upper end face of the feeding installation assembly is also provided with a plurality of positioning holes, a plurality of feeders are positioned and matched with the positioning serrated grooves and the plurality of positioning holes, a plurality of the feeders are conducted with the connecting module through the feeding installation assembly, the connecting module is provided with a cable connector assembly, and the connecting module is connected with an external plug-in machine through the cable connector assembly.
[0005] Furthermore, locking cams are provided on both sides of the feed installation assembly, and the locking cams cooperate with the locking grooves of the external insertion machine.
[0006] Furthermore, limiting guide grooves and guide shafts are provided on both sides of the feed installation assembly, and the limiting guide grooves and the guide shaft cooperate with the external plug-in machine guide.
[0007] Furthermore, handles are provided on both sides of the middle portion of the frame.
[0008] Furthermore, a plurality of supporting casters are arranged at the bottom of the frame.
[0009] Furthermore, a plurality of positioning pins are provided on a side of the material feeding installation assembly opposite to the external plug-in machine, and the plurality of positioning pins are limitedly matched with the external plug-in machine.
[0010] The beneficial effects of the utility model are as follows: the feeding installation assembly and the connection module can adjust the feeding height through a number of linear bearings and a height adjustment module, and can be adapted to various plug-in machines of different specifications for product feeding. The feeding installation assembly is provided with a positioning sawtooth groove and a number of positioning holes, and can be provided with a variety of feeders of different models. When the trolley is pushed into the plug-in machine, the limiting guide groove and the guide shaft can play a guiding and limiting role, and cooperate with the locking cam and a number of the positioning pins to limit in multiple directions, so that the feeding process is more stable and the product does not shift. The signal conduction between the feeder and the plug-in machine can be realized through the cable connector assembly, and the model of the feeder can be accurately identified. It has a simple structure, is easy to operate, can be compatible with a variety of component feeders at one time, and can quickly change the feeder model. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional view of the utility model;
[0012] Figure 2 It is the front view of the utility model;
[0013] Figure 3 It is a side view of the utility model. DETAILED DESCRIPTION
[0014] like Figures 1 to 3As shown, in this embodiment, the utility model includes a frame 1 and a feeding installation assembly 2, the upper end of the frame 1 is provided with a connection module 3, the feeding installation assembly 2 is connected and conducted with the connection module 3 through a number of linear bearings 4 and a height adjustment module 5, positioning serrations 6 are provided on both sides of the upper end surface of the feeding installation assembly 2, and a number of positioning holes 7 are also provided on the upper end surface of the feeding installation assembly 2, a number of feeders are positioned and matched with the positioning serrations 6 and the number of positioning holes 7, a number of the feeders are conducted with the connection module 3 through the feeding installation assembly 2, the connection module 3 is provided with a cable connector assembly 8, and the connection module 3 is connected with an external plug-in machine through the cable connector assembly 8. It can be seen that the positioning serrations 6 and the number of positioning holes 7 on the feeding installation assembly 2 can cooperate with the feeder for positioning, and can be adapted to feeders for installing components of different PCB products, and the height of the feeding installation assembly 2 can be adjusted through a number of linear bearings 4 and the height adjustment module 5, and can be suitable for plug-in machines of different models.
[0015] like Figure 1 and Figure 3 As shown, in this embodiment, locking cams 9 are provided on both sides of the feeding installation assembly 2, and the locking cams 9 cooperate with the locking grooves of the external plug-in machine. It can be seen that the trolley is locked on the limit module on the plug-in machine through the locking cams 9, so as to limit the position of the trolley and prevent deviation during the feeding process.
[0016] like Figure 1 and Figure 3 As shown, in this embodiment, the two sides of the feeding installation assembly 2 are provided with limited guide grooves 10 and guide shafts 11, and the limited guide grooves 10 and the guide shafts 11 cooperate with the external plug-in machine guide. It can be seen that the guide grooves 10 and the guide shafts 11 provide guidance when the trolley is pushed into the plug-in machine, so that the docking process between the trolley and the plug-in machine is smoother.
[0017] like Figure 1 and Figure 3 As shown, in this embodiment, handles 12 are provided on both sides of the middle of the frame 1. It can be seen that the handles 12 provide a fulcrum when the trolley is pushed into the interior of the insertion machine.
[0018] like Figures 1 to 3 As shown, in this embodiment, a plurality of supporting casters 13 are provided at the bottom of the frame 1. It can be seen that the plurality of supporting casters 13 can realize the movement and locking of the trolley, so that the trolley can be better loaded and transferred.
[0019] like Figure 3As shown, in this embodiment, the side of the feeding installation assembly 2 that is opposite to the external plug-in machine is also provided with a plurality of positioning pins 14, and the plurality of positioning pins 14 are limitedly matched with the external plug-in machine. It can be seen that the plurality of positioning pins 14 provide a positioning function when the trolley is pushed into the plug-in machine to prevent the trolley from shifting due to vibration during the feeding process.
[0020] The working principle of the utility model is as follows: according to the model of the plug-in machine, the height of the feed installation assembly 2 is adjusted through the plurality of the linear bearings 4 and the height adjustment module 5. After the corresponding PCB product component feeder is installed on the trolley according to the product model, the trolley is pushed to the back of the plug-in machine through the handle 12, and the trolley is pushed to dock with the plug-in machine. The trolley can ensure that the position of the trolley and the plug-in machine can be quickly and accurately corrected through the limit guide groove 10 and the guide shaft 11, and then the trolley is locked on the plug-in machine with the locking cam 9 and the plurality of the positioning pins 14 on the trolley. After the cable connector assembly 8 on the connection module 3 is connected to the external plug-in machine, the connection between each feeder of the trolley and the plug-in machine can be completed. After the plug-in is completed, the trolley can be pulled out through the handle 12 and the above steps can be repeated to realize the convenient and fast replacement of the feeder.
[0021] Although the embodiments of the present invention are described with practical solutions, they do not constitute limitations on the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.
Claims
1. A convenient and quick-change feeding trolley, comprising a frame (1) and a feeding installation assembly (2), characterized in that: The upper end of the frame (1) is provided with a connection module (3); the feed installation assembly (2) is connected and conducted with the connection module (3) via a plurality of linear bearings (4) and a height adjustment module (5); positioning sawtooth grooves (6) are provided on both sides of the upper end surface of the feed installation assembly (2); the upper end surface of the feed installation assembly (2) is also provided with a plurality of positioning holes (7); a plurality of feeders are positioned and matched with the positioning sawtooth grooves (6) and the plurality of positioning holes (7); a plurality of feeders are conducted with the connection module (3) via the feed installation assembly (2); the connection module (3) is provided with a cable connector assembly (8); the connection module (3) is connected with an external plug-in machine via the cable connector assembly (8).
2. A convenient and quick-change feeding trolley according to claim 1, characterized in that: Locking cams (9) are provided on both sides of the material feeding installation assembly (2), and the locking cams (9) cooperate with the locking grooves of the external insertion machine.
3. A convenient and quick-change feeding trolley according to claim 1, characterized in that: The feed installation assembly (2) is provided with limited guide grooves (10) and guide shafts (11) on both sides, and the limited guide grooves (10) and the guide shafts (11) cooperate with the external insertion machine guide.
4. A convenient and quick-change feeding trolley according to claim 1, characterized in that: Handles (12) are provided on both sides of the middle portion of the frame (1).
5. The convenient and quick-change feeding trolley according to claim 1 is characterized in that: A plurality of supporting casters (13) are arranged at the bottom of the frame (1).
6. The convenient and quick-change feeding trolley according to claim 1, characterized in that: A plurality of positioning pins (14) are also provided on the side of the material feeding installation assembly (2) that is connected to the external plug-in machine, and the plurality of positioning pins (14) are limitedly matched with the external plug-in machine.