CN208664654U - A kind of inductor regulating mechanism for bar code printer - Google Patents

Abstract

The utility model discloses a kind of inductor regulating mechanisms for bar code printer, including body, one upper side of the body is connected with station, and the outer surface of the body is through there is fortune paper groove, active carbon case is provided with below the outer surface of the body, the body is internally provided with driving layer, sliding groove and first servo motor are respectively arranged with above the inner wall of the driving layer, the side of the first servo motor is fixed with connecting plate, inductor regulating mechanism of this kind for bar code printer is provided with the first fortune paper bowl, second fortune paper bowl, third transports paper bowl and aspirator, active carbon case can adsorb these dusts, facilitate collection, prevent dust accretions from transporting paper bowl first in this way, second fortune paper bowl and third fortune paper bowl influence transmission-type optical sensor and reflective optical sensor work, and staff can pass through handle Active carbon case is pulled out, the dust of cleaning active charcoal case absorption facilitates staff to clear up dust.

Description

A kind of inductor regulating mechanism for bar code printer

Technical field

The utility model relates to bar code printer technical field, specially a kind of inductor for bar code printer is adjusted Mechanism.

Background technique

Bar code printer is a kind of dedicated printer, and the content that it is printed is generally the brand identity of enterprise, sequence Number mark, packaging label, bar code identification, envelope label, drop for clothing etc., the maximum of bar-code printer and normal printer Difference be exactly that the printing of bar-code printer is based on heat, using carbon ribbon as print media (or directly use heat-sensitive paper) Printing is completed, this printing type is that it can be in the case where unattended relative to the great advantage of common print mode Realize continuous high speed printing.Sensor is the device for receiving signal or stimulation and reacting, and can turn measured physical quantity or chemical quantity The device that another pair should export is changed into, for automation control, security device etc..

The regulating effect of the existing inductor regulating mechanism for bar code printer is poor, and staff cannot be controlled well The position of inductor processed keeps the working effect of inductor poor, influences the work of subsequent bar code printer, while existing for item The ash-removal effect of the inductor regulating mechanism of code printer is poor, and dust is easy on the position for being deposited in transmission paper, and dust accumulation is more The inductive effects that will affect inductor thus need staff often to clean the position of transmission paper, increase staff Operation.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of inductor regulating mechanism for bar code printer It is proposed that staff the position of control sensor and staff often cannot clean the portion for transmitting paper well in background technique Position increases the problem of staff's operation.

To achieve the above object, the utility model provides the following technical solutions: a kind of inductor for bar code printer Regulating mechanism, including body, a upper side of the body are connected with station, and the outer surface of the body is through there is fortune paper Slot, the outer surface lower section of the body are provided with active carbon case, and the body is internally provided with driving layer, the driving layer It is respectively arranged with sliding groove and first servo motor above inner wall, the side of the first servo motor is fixed with connecting plate, institute The inside for stating connecting plate is connected with idler wheel by shaft, and the side of the first servo motor is connected by idler wheel with sliding groove It connects, the output end of the first servo motor is connected with the first screw rod, the described one end of first screw rod far from first servo motor The second screw rod is connected with by the second sliding sleeve, and the outer surface of first screw rod is socketed with the first sliding sleeve, described first The bottom of sliding sleeve is connected with induction-box, and the induction-box is located at the top of fortune paper groove, and the inside of the induction-box is set respectively Be equipped with reflective optical sensor and transmission-type optical sensor, the inner upper of the driving layer be respectively arranged with signal projector and The output end of second servo motor, second servo motor is connected with the second screw rod, the bottom of second screw rod and drive The lower inside of dynamic layer is connected, and the lower inside of the body is respectively arranged with motor and aspirator, the output of the motor End is connected with the first rotary shaft, and one end of first rotary shaft through the side for transporting paper groove and is socketed with the first fortune paper bowl, And the outer surface of first rotary shaft is connected separately with the second rotary shaft and third rotary shaft, second rotation by connecting band One end of shaft through fortune paper groove side and be socketed with the second fortune paper bowl, one end of the third rotary shaft is through fortune paper The side of slot is simultaneously socketed with third fortune paper bowl, and the two sides of the aspirator are connected by connecting rod with body, and the exhausting Device is located at the lower section of fortune paper groove, and the exhausting end of the aspirator is connected with gas gathering mask.

Preferably, first sliding sleeve is slidably matched by first servo motor and the first screw rod, and described first is sliding Dynamic set is adapted with the first screw rod.

Preferably, the induction end of the reflective optical sensor and transmission-type optical sensor is through the bottom of induction-box And extend to the lower section of induction-box.

Preferably, second sliding sleeve is slidably matched by the second servo motor and the second screw rod, and the second sliding sleeve It is made by stainless steel material.

Preferably, the outer surface of the active carbon case is welded with handle, and handle is made by plastic material, and described Active carbon case is located at below the outlet air end of aspirator.

Preferably, the sectional view of the gas gathering mask is in " trapezoidal ", and the flat cross-sectional area of active carbon of the gas gathering mask prolongs pumping Wind device direction is in diminution trend.

Compared with prior art, the utility model has the beneficial effects that inductor of this kind for bar code printer is adjusted Mechanism is provided with first servo motor and the second servo motor, when inductor needs to incude the size and model of paper, work Make personnel and first servo motor and the second servo motor are started by station, first servo motor starting drives the rotation of the first screw rod Turn, the rotation of the first screw rod drives the first sliding sleeve to move on the first screw rod, and the movement of the first sliding sleeve keeps induction-box horizontal together It is mobile, and the starting of the second servo motor rotates the second screw rod, and the rotation of the second screw rod makes the second sliding sleeve on the second screw rod Mobile, the second sliding sleeve is mobile to make induction-box and the mobile vertical shift of first servo motor, passes through first servo motor and second Servo motor, which works, can accurately position height and the position of induction-box, and staff is facilitated to control height and the position of induction-box It sets, while this kind is provided with the first fortune paper bowl, the second fortune paper bowl, third fortune paper for the inductor regulating mechanism of bar code printer Roller and aspirator, the paper that staff will incude are put on the first fortune paper bowl, and electric motor starting drives the rotation of the first rotary shaft, the The rotation of one rotary shaft rotates the first fortune paper bowl, and the rotation of the first rotary shaft revolves the second rotary shaft and third by connecting band Shaft rotation, the second rotary shaft and the rotation of third rotary shaft make the second fortune paper bowl and third transport paper bowl rotation, and paper is just from fortune paper groove Interior process, and the dust entered in fortune paper groove can be extracted by aspirator, and these dusts are fallen by gas gathering mask into active carbon case, Active carbon case can adsorb these dusts, facilitate collection, prevent dust accretions from transporting paper bowl, the second fortune paper bowl and third first in this way Transporting paper bowl influences transmission-type optical sensor and reflective optical sensor work, and staff can pull out activity by handle Charcoal case, the dust of cleaning active charcoal case absorption, facilitates staff to clear up dust.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model body faces the schematic diagram of the section structure；

Fig. 3 is the utility model body top view cross section structural schematic diagram.

In figure: 1, body, 2, station, 3, fortune paper groove, the 4, first fortune paper bowl, 5, active carbon case, 6, handle, 7, sliding Slot, 8, connecting plate, 9, shaft, 10, idler wheel, 11, first servo motor, 12, signal projector, the 13, first screw rod, 14, first Sliding sleeve, 15, induction-box, 16, reflective optical sensor, 17, transmission-type optical sensor, the 18, second servo motor, 19, second Screw rod, the 20, second sliding sleeve, 21, motor, the 22, first rotary shaft, 23, driving layer, 24, gas gathering mask, 25, aspirator, 26, company Extension bar, 27, connecting band, the 28, second rotary shaft, 29, third rotary shaft, the 30, second fortune paper bowl, 31, third fortune paper bowl.

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.

In the utility model: the model ITR20005 of transmission-type optical sensor, the model EQ- of reflective optical sensor 34。

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of inductor adjusting for bar code printer Mechanism, including body 1, station 2, fortune paper groove 3, first are transported paper bowl 4, active carbon case 5, handle 6, sliding groove 7, connecting plate 8, are turned Axis 9, idler wheel 10, first servo motor 11, signal projector 12, the first screw rod 13, the first sliding sleeve 14, induction-box 15, reflection Type optical sensor 16, transmission-type optical sensor 17, the second servo motor 18, the second screw rod 19, the second sliding sleeve 20, motor 21, First rotary shaft 22, driving layer 23, gas gathering mask 24, aspirator 25, connecting rod 26, connecting band 27, the second rotary shaft 28, third rotation Shaft 29, second transports paper bowl 30 and third transports paper bowl 31, and a upper side of the body 1 is connected with station 2, and the body 1 outer surface is provided with active carbon case 5 through there is fortune paper groove 3 below the outer surface of the body 1, the active carbon case 5 it is outer Surface is welded with handle 6, and handle 6 is made by plastic material, and the active carbon case 5 is located at the outlet air end of aspirator 25 Lower section so that it is convenient to active carbon case 5 adsorb dust, while facilitate staff pull out active carbon case 5 carry out cleaning dust, it is described Body 1 is internally provided with driving layer 23, is respectively arranged with sliding groove 7 and the first servo electricity above the inner wall of the driving layer 23 Machine 11, the side of the first servo motor 11 are fixed with connecting plate 8, and the inside of the connecting plate 8 is connected with rolling by shaft 9 Wheel 10, and the side of the first servo motor 11 is connected by idler wheel 10 with sliding groove 7, the first servo motor 11 Output end is connected with the first screw rod 13, and first screw rod 13 passes through the second sliding sleeve 20 far from one end of first servo motor 11 It is connected with the second screw rod 19, second sliding sleeve 20 is slidably matched by the second servo motor 18 with the second screw rod 19, and the Two sliding sleeves 20 are made by stainless steel material, can make first servo motor 11 and induction-box 15 on the second screw rod 19 in this way It is mobile, while preventing the second sliding sleeve 20 from getting rusty, extend the service life of the second sliding sleeve 20, and first screw rod 13 is outer Surface is socketed with the first sliding sleeve 14, and first sliding sleeve 14 is matched by first servo motor 11 and the sliding of the first screw rod 13 It closes, and first sliding sleeve 14 is adapted with the first screw rod 13, and the first sliding sleeve 14 can in this way moved up in the first screw rod 13 It is dynamic, the moving range of induction-box 15 is improved, the bottom of first sliding sleeve 14 is connected with induction-box 15, the induction-box 15 In the top of fortune paper groove 3, and the inside of the induction-box 15 is respectively arranged with reflective optical sensor 16 and transmission-type light sensing The induction end of device 17, the reflective optical sensor 16 and transmission-type optical sensor 17 through the bottom of induction-box 15 and is prolonged The lower section of induction-box 15 is extended to so that it is convenient to which reflective optical sensor 16 and transmission-type optical sensor 17 detect the size and type of paper Number, the inner upper of the driving layer 23 is respectively arranged with signal projector 12 and the second servo motor 18, second servo The output end of motor 18 is connected with the second screw rod 19, and the bottom of second screw rod 19 is connected with the lower inside of driving layer 23 It connects, the lower inside of the body 1 is respectively arranged with motor 21 and aspirator 25, and the output end of the motor 21 is connected with first One end of rotary shaft 22, first rotary shaft 22 through the side for transporting paper groove 3 and is socketed with the first fortune paper bowl 4, and described The outer surface of first rotary shaft 22 is connected separately with the second rotary shaft 28 and third rotary shaft 29 by connecting band 27, and described second One end of rotary shaft 28 is through the side for transporting paper groove 3 and is socketed with the second fortune paper bowl 30, one end of the third rotary shaft 29 Through the side for transporting paper groove 3 and it is socketed with third fortune paper bowl 31, the two sides of the aspirator 25 pass through connecting rod 26 and body 1 It is connected, and the aspirator 25 is located at the lower section of fortune paper groove 3, the exhausting end of the aspirator 25 is connected with gas gathering mask 24, institute The sectional view of gas gathering mask 24 is stated in " trapezoidal ", and the flat cross-sectional area of active carbon of the gas gathering mask 24 prolongs 25 direction of aspirator in contracting Small trend improves the working effect of aspirator 25 in this way, prevents dust accretions from transporting paper bowl 30 and the in the first fortune paper bowl 4, second Three fortune paper bowls 31 influence transmission-type optical sensor 16 and reflective optical sensor 17 works.

Working principle: firstly, staff is by the paper feed port of the paper feeding slot of adjusting machine alignment bar code printer, then work Power on as personnel, the paper that will be incuded is put on the first fortune paper bowl 4, starts motor 21 by station 2, motor 21 opens Dynamic to drive the rotation of the first rotary shaft 22, the rotation of the first rotary shaft 22 rotates the first fortune paper bowl 4, and the first rotary shaft 22 rotates Rotate the second rotary shaft 28 and third rotary shaft 29 by connecting band 27, the second rotary shaft 28 and the rotation of third rotary shaft 29 make Second fortune paper bowl 30 and third fortune paper bowl 31 rotate, and paper just passes through out of fortune paper groove 3, then when reflective optical sensor 16 and thoroughly When emitting optical sensor 17 needs to incude the size and model of paper, staff starts the first servo electricity by station 2 Machine 11 and the second servo motor 18, the starting of first servo motor 11 drive the rotation of the first screw rod 13, and the rotation of the first screw rod 13 drives First sliding sleeve 14 moves on the first screw rod 13, and the movement of the first sliding sleeve 14 moves horizontally induction-box 15 together, and the The starting of two servo motors 18 rotates the second screw rod 19, and the rotation of the second screw rod 19 moves up the second sliding sleeve 20 in the second screw rod 19 Dynamic, the second sliding sleeve 20 is mobile to make induction-box 15 and the mobile vertical shift of first servo motor 11, when inductor 15 is moved to conjunction Right position is set, and the size and model of reflective optical sensor 16 and the induction paper of transmission-type optical sensor 17 pass through model and size Signal projector 12 is transmitted to bar code printing device, finally, the dust entered in fortune paper groove 3 is extracted by aspirator 25, these dusts It falls into active carbon case 5, active carbon case 5 can adsorb these dusts, and when needing to clear up dust, staff passes through handle 6 pull out active carbon case 5, clear up the dust in active carbon case 5.

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 (6)

1. a kind of inductor regulating mechanism for bar code printer, including body (1), it is characterised in that: the body (1) One upper side is connected with station (2), and the outer surface of the body (1) is through having fortune paper groove (3), the body (1) it is outer Lower face is provided with active carbon case (5), and the body (1) is internally provided with driving layer (23), driving layer (23) It is respectively arranged with sliding groove (7) and first servo motor (11) above inner wall, the side of the first servo motor (11) is fixed Have connecting plate (8), the inside of the connecting plate (8) is connected with idler wheel (10) by shaft (9), and the first servo motor (11) side is connected by idler wheel (10) with sliding groove (7), and the output end of the first servo motor (11) is connected with the One screw rod (13), the one end of first screw rod (13) far from first servo motor (11) are connected with by the second sliding sleeve (20) Second screw rod (19), and the outer surface of first screw rod (13) is socketed with the first sliding sleeve (14), first sliding sleeve (14) bottom is connected with induction-box (15), and the induction-box (15) is located at the top of fortune paper groove (3), and the induction-box (15) Inside be respectively arranged with reflective optical sensor (16) and transmission-type optical sensor (17), on the inside of driving layer (23) Side is respectively arranged with signal projector (12) and the second servo motor (18), the output end of second servo motor (18) and the Two screw rods (19) are connected, and the bottom of second screw rod (19) is connected with the lower inside of driving layer (23), the body (1) lower inside is respectively arranged with motor (21) and aspirator (25), and the output end of the motor (21) is connected with the first rotation One end of shaft (22), first rotary shaft (22) through the side for transporting paper groove (3) and is socketed with the first fortune paper bowl (4), And the outer surface of first rotary shaft (22) is connected separately with the second rotary shaft (28) and third rotation by connecting band (27) One end of axis (29), second rotary shaft (28) through the side for transporting paper groove (3) and is socketed with the second fortune paper bowl (30), institute One end of third rotary shaft (29) is stated through the side for transporting paper groove (3) and is socketed with third fortune paper bowl (31), the aspirator (25) two sides are connected by connecting rod (26) with body (1), and the aspirator (25) is located at the lower section of fortune paper groove (3), The exhausting end of the aspirator (25) is connected with gas gathering mask (24).

2. a kind of inductor regulating mechanism for bar code printer according to claim 1, it is characterised in that: described One sliding sleeve (14) is slidably matched by first servo motor (11) with the first screw rod (13), and first sliding sleeve (14) and First screw rod (13) is adapted.

3. a kind of inductor regulating mechanism for bar code printer according to claim 1, it is characterised in that: described anti- The induction end of emitting optical sensor (16) and transmission-type optical sensor (17) through the bottom of induction-box (15) and extends to The lower section of induction-box (15).

4. a kind of inductor regulating mechanism for bar code printer according to claim 1, it is characterised in that: described Two sliding sleeves (20) are slidably matched by the second servo motor (18) with the second screw rod (19), and the second sliding sleeve (20) is by stainless Steel material is made.

5. a kind of inductor regulating mechanism for bar code printer according to claim 1, it is characterised in that: the work The outer surface of property charcoal case (5) is welded with handle (6), and handle (6) is made by plastic material, and the active carbon case (5) Below the outlet air end of aspirator (25).

6. a kind of inductor regulating mechanism for bar code printer according to claim 1, it is characterised in that: the collection The sectional view of gas hood (24) is in " trapezoidal ", and the flat cross-sectional area of active carbon of the gas gathering mask (24) prolongs aspirator (25) direction and is in Diminution trend.