CN208225902U - A kind of bar code scanner light emitting diode automated assembling equipment - Google Patents

Abstract

The utility model discloses a kind of bar code scanner light emitting diode automated assembling equipments, including cabinet, circular table is installed on the cabinet, circular table upper surface is equipped with feeding mechanism, the two sides of the feeding mechanism are separately installed with the first clamp system and the second clamp system, the other side of the circular table is connect by feedboard with autoloader, limit hold-down mechanism is installed on the circular table, limit hold-down mechanism is located at the side of feeding mechanism, the limit hold-down mechanism is equipped with mold, one end of the mold is equipped with light emitting diode, the other end of mold is equipped with spring.The utility model is by being provided with the first clamp system, the second clamp system, autoloader, PLC controller and limit hold-down mechanism, it solves current bar code scanner light emitting diode to fix, it is most of to be fixed using manually equipment, so that bar code light emitting diode assemble out-of-flatness, light source cannot flat shape transmitting the problems such as.

Description

A kind of bar code scanner light emitting diode automated assembling equipment

Technical field

The utility model relates to technical field of electronic equipment, specially a kind of bar code scanner light emitting diode automation Assembly equipment.

Background technique

Diode, in electronic component, there are two the devices of electrode for a kind of tool, only an electric current are allowed to be flowed through by single direction, Many uses are the functions using its rectification.And varactor is then used to the adjustable condenser as electronic type.It is most of The current direction that diode has we normally referred to as " rectify " function.The most common function of diode is exactly only to allow Electric current is passed through by single direction, is blocked when reversed.Therefore, diode can be thought of as the non-return valve of electronic edition.The vacuum electric of early stage Sub- diode；It is a kind of electronic device that can unidirectionally conduct electric current.There is PN junction two inside semiconductor diode Lead terminal, this electronic device have the conductibility of unidirectional current according to the direction of applied voltage.In general, crystal two Pole pipe is one and is sintered the p-n junction interface formed by p-type semiconductor and n-type semiconductor.Space electricity is formed in the two sides at its interface Lotus layer, constitutes built-in field.When applied voltage is equal to zero, since the concentration difference of p-n knot both sides carrier causes dissufion current It is equal with the drift current as caused by built-in field and be in electric equilibrium state, this is also the diode characteristic under normality.

Current bar code scanner light emitting diode is fixed, most of to be fixed using manually equipment, so that bar shaped Code light emitting diode assembles out-of-flatness, light source cannot the transmitting of flat shape, cause the inconsistent reading bar code of focal point insensitive and people Tooling matches low efficiency, increases labour cost.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of bar code scanner light emitting diode and disguises automatically With equipment, solves current bar code scanner light emitting diode and fix, it is most of to be fixed using manually equipment, so that item Shape code light emitting diode assemble out-of-flatness, light source cannot flat shape transmitting the problems such as.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of bar code scanner light emitting diode Automated assembling equipment, including cabinet are equipped with circular table on the cabinet, and circular table upper surface is provided with and send Expect mechanism, the two sides of the feeding mechanism are separately installed with the first clamp system and the second clamp system, and the first clamp system It is mounted on grip block with one end of the second clamp system, the side of the circular table is equipped with self-emptying slide, and Self-emptying slide bottom is mutually fixed by bracket with cabinet, and the other side of the circular table passes through feedboard and send automatically Material machine is connected, and autoloader is located at the side of cabinet, and the cabinet upper surface is equipped with feeding driver, and feeding is driven It is provided with baffle on dynamic device, PLC controller is installed, and PLC controller is located at the side of feeding driver, institute on the cabinet It states and limit hold-down mechanism is installed on circular table, and limit the side that hold-down mechanism is located at feeding mechanism, the limit pressure It is provided with mold in tight mechanism, one end of the mold is equipped with light emitting diode, and the other end of mold is equipped with spring.

Preferably, it is mutually fixed by controlling important actor with loading plate below the autoloader.

Preferably, the front-end surface of the cabinet is equipped with chamber door, and door handle is provided on chamber door.

Preferably, the spring passes through mould living and mutually fixes with pressing plate.

Preferably, the light emitting diode is mutually chimeric with the slot that die surface opens up.

(3) beneficial effect

The utility model provides a kind of bar code scanner light emitting diode automated assembling equipment, has following beneficial Effect:

(1) the utility model is by being provided with feeding mechanism, autoloader and PLC controller, by the machine of PLC control Tool hand takes out a light emitting diode from emitting LED pallet, is equally passed to position to be assembled, takes luminous two The manipulator of pole pipe each time all can in fixed position sample, so the light emitting diode box of 10X10 must otherwise stop moving It is just able to cooperate and completes pickup operation, not only want transverse shifting, it is also necessary to vertically move, the motor of PLC control can accurately complete this Operation, limit hold-down mechanism are made of mold, mould living, pressing plate, four parts of spring, and mould living is in D font, with light emitting diode Lower section is completely the same, and what the light emitting diode that manipulator is brought can be refined is mounted on above this mould of living, using general PLC Control platform believes that prompt man-machine interaction panel makes control more convenient, can monitor assemble flow in real time；

(2) the utility model is clamped by being provided with circular table, self-emptying slide, the first clamp system and second Mechanism, for circular table under the control of stepper motor, application is convenient and efficient, and it is more accurate to position, and work is saved in cycle operation Product is orderly sent out under the control of cylinder and saves labour by space, self-emptying slide, the first clamp system and second Clamp system controls cylinder by PLC completely to complete, and high-precision guide rail from top to bottom can allow pressing device not have at work Any deviation guarantees that light emitting diode is completed to assemble with die casting in the same horizontal plane, bar code provided by the utility model Scanner light emitting diode automated assembling equipment keeps its assembly faster high-efficient, produces standard unification, and it is cleverer to read bar code It is quick, it drastically reduces labourer's power and reduces costs.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the top view of the utility model；

Fig. 3 is the limit hold-down mechanism structural schematic diagram of the utility model.

In figure: 1 cabinet, 2 first clamp systems, 3 circular tables, 4 feeding mechanisms, 5 grip blocks, 6 second clamp systems, 7 baffles, 8 PLC controllers, 9 feedboards, 10 autoloaders, 11 self-emptying slides, 12 brackets, 13 feeding drivers, 14 Chamber door, 15 loading plates, 16 limit hold-down mechanisms, 17 light emitting diodes, 18 molds, 19 springs, 20 moulds, 21 pressing plates living.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of bar code scanner light emitting diode is automatic Change assembly equipment, including cabinet 1, circular table 3 is installed on cabinet 1, and 3 upper surface of circular table is provided with feeder Structure 4, the two sides of feeding mechanism 4 are separately installed with the first clamp system 2 and the second clamp system 6, and the first clamp system 2 and One end of two clamp systems 6 is mounted on grip block 5, and the side of circular table 3 is equipped with self-emptying slide 11, and automatic Discharging 11 bottom of slide is fixed by bracket 12 and 1 phase of cabinet, and the other side of circular table 3 passes through feedboard 9 and send automatically Material machine 10 is connected, and autoloader 10 is located at the side of cabinet 1, and 1 upper surface of cabinet is equipped with feeding driver 13, and takes It is provided with baffle 7 on material driver 13, PLC controller 8 is installed, and PLC controller 8 is located at feeding driver 13 on cabinet 1 Side, limit hold-down mechanism 16 is installed, and limit the side that hold-down mechanism 16 is located at feeding mechanism 4 on circular table 3, It is provided with mold 18 on limit hold-down mechanism 16, one end of mold 18 is equipped with light emitting diode 17, and the other end of mold 18 Spring 19 is installed, is fixed by control important actor with 15 phase of loading plate below autoloader 10, the front-end surface installation of cabinet 1 Have chamber door 14, and be provided with door handle on chamber door 14, spring 19 is fixed by mould 20 living with 21 phase of pressing plate, light emitting diode 17 and The slot that 18 surface of mold opens up mutually is fitted into.

In use, die casting accurately can be sent to position to be assembled when die casting autoloader 10 is started to work, the One clamp system and the second clamp system can fix the die casting, keep its press casting surface very smooth, guarantee next Any shaking and error are not had in assembling process, while feeding mechanism 4 is also started to work, the machinery controlled by PLC controller 8 Hand takes out a light emitting diode 17 from light emitting diode pallet, is equally passed to position to be assembled, limits hold-down mechanism 16 be part very crucial and most crucial in the present apparatus, can precisely be blocked the light emitting diode 17 that manipulator is sent, It can also be allowed not lead to deviation because of shaking when compressing while 17 accurate limit of light emitting diode, work as die casting After completing limit movement with light emitting diode 17, PLC controller 8 can be issued to cylinder and be instructed, and control cylinder is pressed from the bottom up Light emitting diode 17 is compressed according to the distance of setting, after completing assembly manipulation, spring 19 unclamps, and the bar code assembled is sent out Optical diode module pops up the assembly work for starting next bar code light emitting diode to self-emptying slide 11.

It can to sum up obtain, the utility model is by being provided with the first clamp system 2, the second clamp system 6, autoloader 10, PLC controller 8 and limit hold-down mechanism 16, solve current bar code scanner light emitting diode and fix, most of to use Manually equipment fix so that bar code light emitting diode assemble out-of-flatness, light source cannot flat shape transmitting the problems such as.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of bar code scanner light emitting diode automated assembling equipment, including cabinet (1), it is characterised in that: the machine It is equipped on cabinet (1) circular table (3), and circular table (3) upper surface is provided with feeding mechanism (4), the feeder The two sides of structure (4) are separately installed with the first clamp system (2) and the second clamp system (6), and the first clamp system (2) and second One end of clamp system (6) is mounted on grip block (5), and the side of the circular table (3) is equipped with self-emptying slide (11), and self-emptying slide (11) bottom is mutually fixed with cabinet (1) by bracket (12), the circular table (3) it is another Side is connected by feedboard (9) with autoloader (10), and autoloader (10) is located at the side of cabinet (1), institute It states cabinet (1) upper surface to be equipped with feeding driver (13), and is provided with baffle (7), the cabinet on feeding driver (13) (1) it is equipped on PLC controller (8), and PLC controller (8) is located at the side of feeding driver (13), the circular table (3) limit hold-down mechanism (16) is installed on, and limits the side that hold-down mechanism (16) are located at feeding mechanism (4), the limit It is provided on hold-down mechanism (16) mold (18), one end of the mold (18) is equipped with light emitting diode (17), and mold (18) the other end is equipped with spring (19).

2. a kind of bar code scanner light emitting diode automated assembling equipment according to claim 1, it is characterised in that: It is mutually fixed by controlling important actor with loading plate (15) below the autoloader (10).

3. a kind of bar code scanner light emitting diode automated assembling equipment according to claim 1, it is characterised in that: The front-end surface of the cabinet (1) is equipped with chamber door (14), and is provided with door handle on chamber door (14).

4. a kind of bar code scanner light emitting diode automated assembling equipment according to claim 1, it is characterised in that: The spring (19) passes through mould (20) living and mutually fixes with pressing plate (21).

5. a kind of bar code scanner light emitting diode automated assembling equipment according to claim 1, it is characterised in that: The slot that the light emitting diode (17) opens up with mold (18) surface is mutually chimeric.