CN219379272U - Flashlight circuit base assembly welding set - Google Patents

Abstract

The utility model discloses a flashlight circuit base assembling and welding device which comprises a machine body, wherein a rotary workbench is arranged in the middle of the upper surface of the machine body, a substrate supply mechanism, a contact piece supply mechanism, a circuit board supply mechanism, a fixing mechanism, a welding mechanism and a discharging mechanism which are fixed on the upper surface of the machine body are respectively arranged around the rotary workbench, and fixing seats which are respectively matched with the substrate supply mechanism, the contact piece supply mechanism, the circuit board supply mechanism, the fixing mechanism, the welding mechanism and the discharging mechanism in number are arranged on the rotary workbench. According to the flashlight circuit base assembling and welding device, through rotation of the rotary workbench, all stations are related to each other, after the substrate is correspondingly positioned, the flashlight circuit base assembling and welding device can be directly connected with all the stations, is convenient to use, is high in actual assembling and tin adding efficiency, is convenient to debug, maintain and use integrally, saves space, and is high in practicability.

Description

Flashlight circuit base assembly welding set

Technical Field

The utility model belongs to the field of flashlight manufacturing equipment, and particularly relates to a flashlight circuit base assembling and welding device.

Background

Electric torch: (English: flashlight or Torch), abbreviated as Flashlight, is a handheld electronic lighting tool. A typical flashlight has a bulb and focusing mirror powered by a battery and has a handle housing for hand-held use. Although of fairly simple design, it has not been invented until the end of the 19 th century, as it has to combine the utility model of a battery with a light bulb.

The traditional flashlight is electrically conductive, and the flashlight is lightened by directly placing a battery in the barrel body and arranging an electrically conductive path which is communicated with the front and the back. The traditional flashlight is simple in structure and low in cost, is popular among the public, and is especially popular among remote areas and related countries with relatively low economy.

In order to enable the light projected by the flashlight to be controllable, circuit control is introduced, and in order to enable the product to be directly applied, a circuit base is introduced into the flashlight, a circuit board is fixed in the base, and then the base is directly powered through a conductive path of the flashlight, so that the purpose of controlling the light of the flashlight is achieved. The circuit base generally comprises a substrate A, a contact piece B and a circuit board C (as shown in fig. 1), wherein the contact piece B is generally used for being directly communicated with a positive electrode of a battery placed in the flashlight, the substrate A is connected with a conductive path so as to be communicated with a negative electrode of the battery, and the contact piece B and the substrate A are respectively and electrically connected with the circuit board C to realize the conduction of the circuit board C. The existing production mode is to assemble the circuit base manually and correspondingly weld the circuit base, so that the circuit base is prepared, the actual production is complicated, the uniformity of manual operation is different, the standard of the circuit base is easy to have variability, and the actual production requirement is difficult to meet.

Disclosure of Invention

The utility model aims to provide a flashlight circuit base assembling and welding device capable of automatically assembling, embedding and welding.

The technical scheme for solving the technical problems is as follows:

the utility model provides a flashlight circuit base equipment welding set, includes the organism, the organism upper surface middle part is equipped with rotary workbench, the organism upper surface encircles rotary workbench's periphery is equipped with respectively and fixes base supply mechanism, contact piece supply mechanism, circuit board supply mechanism, solid mechanism, welding mechanism and discharge mechanism of organism upper surface, rotary workbench is last be equipped with respectively with base supply mechanism, contact piece supply mechanism, circuit board supply mechanism solid mechanism welding mechanism and the same fixing base of discharge mechanism quantity, the fixing base is along with rotary workbench synchronous rotation and make a single fixing base rotate at least with one of base supply mechanism, contact piece supply mechanism, circuit board supply mechanism, gu the mechanism, welding mechanism and the discharge mechanism phase-match at least.

Specifically, the substrate supply mechanism comprises a substrate supply table, a substrate positioning table and a substrate transfer device, wherein the substrate supply table is arranged adjacent to the machine body and is provided with an outlet on the upper surface of the machine body, the substrate positioning table is positioned between the rotary workbench and the substrate supply table, and the substrate transfer device is used for moving the substrate from the outlet of the substrate supply table to the substrate positioning table for positioning, and then moving the substrate from the outlet of the substrate supply table to the substrate positioning table.

Specifically, two substrate adsorption heads are arranged on the substrate transfer device, the two substrate adsorption heads are respectively used for moving the substrate from the outlet of the substrate supply table to the substrate positioning table and moving the substrate from the outlet of the substrate supply table to the substrate positioning table, a positioning seat is arranged on the substrate positioning table, a rotating motor and a positioning sensor are arranged at the bottom of the positioning seat, and the rotating motor is used for rotating the substrate to the set sensing position of the positioning sensor.

Specifically, the contact sheet supply mechanism comprises a sheet placing end, a contact sheet former, a contact sheet temporary storage rail and a contact sheet transfer device, wherein the contact sheet former is fixed on the upper surface of the machine body, the sheet placing end is connected with the inlet end of the contact sheet former, the contact sheet temporary storage rail is arranged at the outlet end of the contact sheet former, and the contact sheet transfer device is used for transferring the contact sheet into the fixing seat and is positioned at a position corresponding to the substrate.

Specifically, the circuit board supply mechanism comprises a circuit board temporary storage frame, a circuit board conveying track and a circuit board transfer device, wherein the circuit board temporary storage frame and the circuit board conveying track are adjacently fixed on the machine body, and the circuit board transfer device is used for transferring a circuit board on the circuit board conveying track into the fixing seat and nesting with the substrate and the contact piece.

Specifically, the solid mechanism includes pillar, pushes down motor and solid combination unit, it is in to push down the motor down on the pillar, it is in to fix to solid combination unit lower the motor below is and receive to push down the motor control, solid combination unit with fixing base phase-match.

Specifically, two embedded teeth are respectively arranged on the substrate and the contact piece, the embedded teeth pass through embedded holes formed in the circuit board, the fixing unit is composed of four fixing motors which are uniformly arranged and are in one-to-one correspondence with the embedded teeth, and the fixed teeth of the fixing motors are used for bending and fixing the embedded teeth on the circuit board by pulling the embedded teeth.

Preferably, the welding mechanisms are arranged in two groups and are adjacently arranged.

Specifically, a control center is arranged on one side of the machine body, and the control center is electrically connected with the rotary workbench, the substrate supply mechanism, the contact piece supply mechanism, the circuit board supply mechanism, the fixing mechanism, the welding mechanism and the discharging mechanism respectively.

Specifically, discharge mechanism includes ejection of compact track and ejection of compact translator, ejection of compact translator is used for with assembled base follow take out in the fixing base and put into ejection of compact track and go out.

The utility model has the following beneficial effects: through the rotation of rotary workbench, with each station interrelated to only need adopt once to fix a position, correspond the back to the basement, can be directly be connected with each station, need not to fix a position each station, facilitate the use, actually assemble, tin adding is efficient, and whole debugging maintenance and application are all comparatively convenient, and save space, the practicality is strong.

Drawings

Fig. 1 is a schematic diagram of a circuit base of the present utility model after being detached (left) and riveted (right).

Fig. 2 is a schematic overall structure of an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a machine body, a rotary table, a substrate supply mechanism and a discharge mechanism according to an embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of a positioning table according to an embodiment of the utility model.

Fig. 5 is a schematic structural view of a contact sheet supplying mechanism according to an embodiment of the present utility model.

Fig. 6 is a schematic structural diagram of a circuit board supply mechanism according to an embodiment of the utility model.

Fig. 7 is a schematic structural diagram of a fastening mechanism according to an embodiment of the present utility model.

The meaning of each number in the drawings is as follows:

a substrate A, a contact sheet B, a circuit board C,

1 a machine body, wherein the machine body is provided with a machine body,

2 a rotary workbench, 21 a fixed seat,

3 substrate supply mechanism, 31 substrate supply stage, 32 substrate positioning stage, 33 positioning seat, 34 rotary motor, 35 positioning sensor, 36 substrate transfer device, 37 substrate adsorption head,

4 contact sheet supply means, 41 sheet placement end, 42 contact sheet former, 43 contact sheet temporary storage rail, 44 contact sheet transfer,

5 a circuit board supply mechanism, 51 a circuit board temporary storage rack, 52 a circuit board conveying track, 53 a circuit board transfer,

6 a fixing mechanism, 61 a supporting column, 62 a pressing motor, 63 a fixing motor, 64 a fixing tooth,

a 7 a welding mechanism is provided,

8 a discharging mechanism, 81 a discharging track, 82 a discharging transfer device,

9 control center.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The embodiment of the utility model discloses a welding device for assembling a flashlight circuit base, as shown in fig. 2-7, comprising a machine body 1, wherein a rotary workbench 2 is arranged in the middle of the upper surface of the machine body 1, a substrate supply mechanism 3, a contact piece supply mechanism 4, a circuit board supply mechanism 5, a fixing mechanism 6, a welding mechanism 7 and a discharging mechanism 8 which are fixed on the upper surface of the machine body 1 are respectively arranged around the rotary workbench 2, the rotary workbench 2 is at least provided with fixing seats 21 which are respectively matched with the substrate supply mechanism 3, the contact piece supply mechanism 4, the circuit board supply mechanism 5, the fixing mechanisms 6, the welding mechanism 7 and the discharging mechanism 8, and the fixing seats 21 synchronously rotate along with the rotary workbench 2 and enable a single fixing seat 21 to rotate each time at least to be matched with one of the substrate supply mechanism 3, the contact piece supply mechanism 4, the circuit board supply mechanism 5, the fixing mechanisms 6, the welding mechanism 7 and the discharging mechanism 8. Adopt swivel work head 2, encircle each station to directly place each part of circuit base in proper order into fixing base 21, thereby realize automatic assembly, fix the flow to some tin, because the position controllability after the every turn of fixing base 21 only need advance the working position of each station, only need carry out the prepositioning with the position that the base got into afterwards, can guarantee circuit base assembly's accuracy and stability, thereby avoid many times location, the influence that causes efficiency. Specifically, a control center 9 is disposed at one side of the machine body 1, and the control center 9 is electrically connected with the rotary table 2, the substrate supply mechanism 3, the contact sheet supply mechanism 4, the circuit board supply mechanism 5, the fixing mechanism 6, the welding mechanism 7 and the discharging mechanism 8 respectively. The control center 9 uniformly controls the mechanisms, so that the coordination of the mechanisms is better, and the control can be more conveniently performed.

Specifically, the substrate supply mechanism 3 includes a substrate supply stage 31, a substrate positioning stage 32, and a substrate transfer 36, where the substrate supply stage 31 is disposed adjacent to the machine body 1 and has an outlet disposed on the upper surface of the machine body 1, the substrate positioning stage 32 is located between the rotary table 2 and the substrate supply stage 31, and the substrate transfer 36 is configured to move the substrate from the outlet of the substrate supply stage 31 to the substrate positioning stage 32 for positioning, and then move the substrate from the outlet of the substrate supply stage 31 to the substrate positioning stage 32. Specifically, the substrate transfer device 36 is provided with two substrate adsorption heads 37, the two substrate adsorption heads 37 are respectively used for moving the substrate from the outlet of the substrate supply table 31 to the substrate positioning table 32 and moving the substrate from the outlet of the substrate supply table 31 to the substrate positioning table 32, the substrate positioning table 32 is provided with a positioning seat 33, the bottom of the positioning seat 33 is provided with a rotating motor 34 and a positioning sensor 35, and the rotating motor 34 is used for rotating the substrate to the sensing position set by the positioning sensor 35. The substrate is positioned by the substrate positioning table 32, and then the positioned substrate is placed in the fixing seat 21 to finish positioning, so that the structure is relatively simple and the operation and the debugging are relatively convenient on the premise of ensuring the efficiency.

Specifically, the contact sheet supply mechanism 4 includes a sheet placing end 41, a contact sheet former 42, a contact sheet temporary storage rail 43 and a contact sheet transfer device 44, the contact sheet former 42 is fixed on the upper surface of the machine body 1, the sheet placing end 41 is connected with the inlet end of the contact sheet former 42, the contact sheet temporary storage rail 43 is disposed at the outlet end of the contact sheet former 42, and the contact sheet transfer device 44 is used for transferring the contact sheet into the fixing seat 21 and is located at a position corresponding to the substrate. The preset contact sheet former 42 forms and punches the sheet into the contact sheet, and the direction position of the contact sheet after each punching is fixed, so that the contact sheet can be directly placed in the contact sheet temporary storage rail 43, thereby ensuring the consistency of contact sheet installation, avoiding repositioning the contact sheet, adjusting the production quantity of the contact sheet former 42 according to actual requirements, and avoiding the waste of materials.

Specifically, the circuit board supply mechanism 5 includes a circuit board temporary storage frame 51, a circuit board conveying rail 52, and a circuit board transfer device 53, where the circuit board temporary storage frame 51 and the circuit board conveying rail 52 are fixed on the machine body 1 adjacent to each other, and the circuit board transfer device 53 is used to transfer the circuit board on the circuit board conveying rail 52 into the fixing seat 21 and complete nesting with the substrate and the contact piece. The circuit board temporary storage frame 51 is sequentially provided with the produced circuit boards in an array arrangement, the whole row of circuit boards are pushed into the circuit board conveying track 52, the whole row of circuit boards are sequentially pushed down to the grabbing position of the circuit board transfer device 53 by the circuit board conveying track 52, the positions of the circuit boards are relatively fixed, and the circuit boards can be correspondingly inserted on the contact piece and the substrate without additional positioning.

Specifically, the fixing mechanism 6 includes a support 61, a pressing motor 62 and a fixing unit, the pressing motor 62 is fixed on the support 61, the fixing unit is fixed below the pressing motor 62 and is controlled by the pressing motor 62, and the fixing unit is matched with the fixing seat 21. Specifically, two engaging teeth are respectively disposed on the base and the contact piece, the engaging teeth pass through engaging holes formed on the circuit board, the fixing unit is composed of four fixing motors 63 which are uniformly arranged and are in one-to-one correspondence with the engaging teeth, and the engaging teeth 64 of the fixing motors 63 are bent and fixed on the circuit board by pulling the engaging teeth. The embedded teeth are bent and pressed on the circuit board through the accurate pressing of each fixed electrode, so that the riveting effect is formed, and the substrate, the contact piece and the circuit board are fixed together, so that assembly is completed.

Preferably, the welding mechanisms 7 are arranged in two groups and are adjacently arranged. And soldering tin is added to the connecting point on the assembled circuit base, so that the subsequent circuit connection is convenient.

Specifically, the discharging mechanism 8 includes a discharging rail 81 and a discharging shifter 82, and the discharging shifter 82 is used for taking the assembled base out of the fixing seat 21 and putting the assembled base into the discharging rail 81 for discharging.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (10)

1. The utility model provides a flashlight circuit base equipment welding set, includes organism (1), its characterized in that: the automatic welding machine is characterized in that a rotary workbench (2) is arranged in the middle of the upper surface of the machine body (1), a substrate supply mechanism (3), a contact piece supply mechanism (4), a circuit board supply mechanism (5), a fixing mechanism (6), a welding mechanism (7) and a discharging mechanism (8) which are fixed on the upper surface of the machine body (1) are respectively arranged around the rotary workbench (2), the rotary workbench (2) is at least provided with fixing seats (21) which are respectively matched with the substrate supply mechanism (3), the contact piece supply mechanism (4), the circuit board supply mechanism (5), the fixing seats (6), the welding mechanism (7) and the discharging mechanism (8) in number, and the fixing seats (21) synchronously rotate along with the rotary workbench (2) and enable a single fixing seat (21) to rotate at least one of the substrate supply mechanism (3), the contact piece supply mechanism (4), the circuit board supply mechanism (5), the fixing mechanism (6), the welding mechanism (7) and the discharging mechanism (8) to be matched with each other.

2. The flashlight circuit base assembly welding device of claim 1 wherein: the substrate supply mechanism (3) comprises a substrate supply table (31), a substrate positioning table (32) and a substrate transfer device (36), wherein the substrate supply table (31) is arranged adjacent to the machine body (1) and is provided with an outlet on the upper surface of the machine body (1), the substrate positioning table (32) is positioned between the rotary workbench (2) and the substrate supply table (31), and the substrate transfer device (36) is used for moving the substrate from the outlet of the substrate supply table (31) to the substrate positioning table (32) for positioning and then moving the substrate from the outlet of the substrate supply table (31) to the substrate positioning table (32).

3. The flashlight circuit base assembly welding device of claim 2 wherein: the substrate transfer device is characterized in that two substrate adsorption heads (37) are arranged on the substrate transfer device (36), the two substrate adsorption heads (37) are respectively used for moving the substrate from the outlet of the substrate supply table (31) to the substrate positioning table (32) and moving the substrate from the outlet of the substrate supply table (31) to the substrate positioning table (32), a positioning seat (33) is arranged on the substrate positioning table (32), a rotating motor (34) and a positioning sensor (35) are arranged at the bottom of the positioning seat (33), and the rotating motor (34) is used for rotating the substrate to the set sensing position of the positioning sensor (35).

4. The flashlight circuit base assembly welding device of claim 1 wherein: the contact sheet supply mechanism (4) comprises a sheet placing end (41), a contact sheet former (42), a contact sheet temporary storage rail (43) and a contact sheet transfer device (44), wherein the contact sheet former (42) is fixed on the upper surface of the machine body (1), the sheet placing end (41) is connected with the inlet end of the contact sheet former (42), the contact sheet temporary storage rail (43) is arranged at the outlet end of the contact sheet former (42), and the contact sheet transfer device (44) is used for transferring the contact sheet into the fixing seat (21) and is positioned at a corresponding position with the substrate.

5. The flashlight circuit base assembly welding device of claim 1 wherein: the circuit board supply mechanism (5) comprises a circuit board temporary storage frame (51), a circuit board conveying track (52) and a circuit board transfer device (53), wherein the circuit board temporary storage frame (51) and the circuit board conveying track (52) are adjacently fixed on the machine body (1), and the circuit board transfer device (53) is used for transferring a circuit board on the circuit board conveying track (52) into the fixing seat (21) and nesting with the substrate and the contact piece.

6. The flashlight circuit base assembly welding device of claim 1 wherein: the fixing mechanism (6) comprises a support column (61), a lower piezoelectric motor (62) and a fixing unit, wherein the lower piezoelectric motor (62) is fixed on the support column (61), the fixing unit is fixed below the lower piezoelectric motor (62) and is controlled by the lower piezoelectric motor (62), and the fixing unit is matched with the fixing seat (21).

7. The flashlight circuit base assembly welding device of claim 6 wherein: two jogged teeth are respectively arranged on the substrate and the contact piece, the jogged teeth pass through jogged holes formed in the circuit board, the fixing unit is composed of four fixing motors (63) which are uniformly distributed and are in one-to-one correspondence with the jogged teeth, and the jogged teeth are bent and fixed on the circuit board by pulling the jogged teeth through the fixing teeth (64) of the fixing motors (63).

8. The flashlight circuit base assembly welding device of any one of claims 1-7 wherein: the welding mechanisms (7) are arranged in two groups and are adjacently arranged.

9. The flashlight circuit base assembly welding device of any one of claims 1-7 wherein: one side of the machine body (1) is provided with a control center (9), and the control center (9) is electrically connected with the rotary workbench (2), the substrate supply mechanism (3), the contact piece supply mechanism (4), the circuit board supply mechanism (5), the fixing mechanism (6), the welding mechanism (7) and the discharging mechanism (8) respectively.

10. The flashlight circuit base assembly welding device of claim 9 wherein: the discharging mechanism (8) comprises a discharging track (81) and a discharging transfer device (82), and the discharging transfer device (82) is used for taking the assembled base out of the fixing seat (21) and putting the assembled base into the discharging track (81) for discharging.