CN210026737U

CN210026737U - Typewriter ribbon coding machine

Info

Publication number: CN210026737U
Application number: CN201920610057.1U
Authority: CN
Inventors: 金孟微
Original assignee: Hefei Jinke Plastic Printing Co Ltd
Current assignee: Hefei Jinke Plastic Printing Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-07
Anticipated expiration: 2029-04-30

Abstract

The utility model relates to a packaging machinery technical field discloses a typewriter ribbon coding machine. The ink ribbon printer comprises a mounting seat and a mounting plate, wherein the mounting plate is provided with an ink ribbon collecting mechanism, a printing head, a driving mechanism for driving the printing head to do linear reciprocating motion and a heating control mechanism for heating the printing head; the ribbon collecting mechanism comprises a friction wheel and two rotating shafts, and the rotating shafts are provided with rotating wheels; the rotating wheel comprises a first sleeve, a first sliding groove is formed in the outer side surface of the first sleeve along the circumferential direction of the first sleeve, a first blocking ring is arranged at the first sliding groove, a first sliding rail is arranged on the inner side wall of the first blocking ring, a transmission ring is arranged on the side surface of the first blocking ring, a flange is arranged at the end part of the transmission ring, a transmission belt is arranged between the transmission ring and the friction wheel, and a blocking rod is arranged on the side surface of the first blocking ring and is perpendicular to the first blocking ring; and one end part of the outer side surface of the first sleeve, which is far away from the mounting plate, is in threaded connection with a second retaining ring. Through the arrangement of the color band collecting mechanism, the distance between the rotating wheels can be adjusted.

Description

Typewriter ribbon coding machine

Technical Field

The utility model relates to a packaging machinery technical field, specifically speaking relates to a typewriter ribbon coding machine.

Background

The apparatus for melting ink on the ribbon with the heated number or letter to leave the corresponding ink mark on the flexible packaging material product is called a thermal coding machine. Because of the convenient cleaning in use, the ink is cooled and dried, and the characteristics of the ink are widely applied to the industries of food, medicine and the like. The ink ribbon marking machine adopts the ink ribbon as a marking machine of a pigment source, when the marking machine works, the ink ribbon moves below the printing head, and when the motor drives the printing head to press downwards, the pigment on the ink ribbon is impressed on an object to be printed.

The patent with the application number of CN201720142011.2 discloses an ink ribbon coding machine, which comprises an installation frame, a printing head, a driving mechanism for driving the printing head to do linear reciprocating motion and an ink ribbon receiving mechanism; the ribbon receiving mechanism comprises a material discharging wheel, a receiving wheel and a friction wheel; a conversion mechanism for converting the linear reciprocating motion of the printing head into the one-way rotating motion of the friction wheel is arranged between the friction wheel and the printing head; and a synchronous belt is connected between the friction wheel and the material receiving wheel. Although the ribbon coding machine only needs to be provided with one motor to drive the action of the print head, the material receiving of the ribbon can be automatically completed in the action process of the print head; a motor does not need to be independently installed for receiving the color tape, so that the manufacturing cost is reduced; but still have painted area receiving agencies and can't adjust the discharge wheel and receive the distance between the material wheel, unable installation not equidimension typewriter ribbon leads to typewriter ribbon to beat the practicality of ink recorder and reduces.

SUMMERY OF THE UTILITY MODEL

The utility model provides a typewriter ribbon coding machine is beaten to typewriter ribbon receiving agencies that exists among the prior art can't adjust the discharge wheel and receive the distance between the material wheel, can't install the not typewriter ribbon of equidimension, leads to typewriter ribbon coding machine's practicality to reduce the defect, the utility model provides a typewriter ribbon coding machine. It can realize adjusting the function of the distance between the gyro wheel and adjusting the distance between gyro wheel and the mounting panel.

In order to solve the above technical problem, the present invention solves the above technical problems.

A color band coding machine comprises a mounting seat, wherein the mounting seat is vertically provided with a mounting plate, and the mounting plate is provided with a color band collecting mechanism, a printing head, a driving mechanism for driving the printing head to do linear reciprocating motion and a heating control mechanism for heating the printing head; the color ribbon collecting mechanism comprises a friction wheel which can be rotatably arranged on the mounting plate and two rotating shafts which are fixedly arranged on the mounting plate, and rotating wheels for winding and unwinding the color ribbon are arranged on the rotating shafts; the rotating wheel comprises a first sleeve sleeved on the rotating shaft, a first sliding groove arranged along the circumferential direction of the first sleeve is arranged on the outer side surface of the first sleeve and at one end part close to the mounting plate, a first baffle ring is rotatably arranged at the first sliding groove, a first sliding rail matched with the first sliding groove is arranged on the inner side wall of the first baffle ring, a transmission ring sleeved on the rotating shaft is arranged on the side surface of the first baffle ring close to the mounting plate, a flange is arranged at the end part of the transmission ring, a transmission belt is matched between the transmission ring and the friction wheel, and a baffle rod used for tightening the ribbon is arranged on the side surface of the first baffle ring away from the mounting plate and is perpendicular to the first baffle ring; and one end part of the outer side surface of the first sleeve, which is far away from the mounting plate, is in threaded connection with a second retaining ring.

Through the arrangement of the driving mechanism, the heating control mechanism and the ribbon collecting mechanism of the utility model, the heating control mechanism can heat the printing head and can adjust the heating temperature, the ribbon collecting mechanism can drive the ribbon to move below the printing head, and the driving mechanism controls the printing head to reciprocate up and down to impress the pigment on the ribbon on the object to be printed so as to finish the coding of the object to be printed; the first sleeve, the first baffle ring and the second baffle ring are arranged, so that the second baffle ring moves on the first sleeve in a threaded manner to adjust the distance between the first baffle ring and the second baffle ring, and color ribbons with different sizes can be mounted on the rotating wheel; the first sliding groove, the first sliding rail, the transmission ring and the flange are arranged, so that the first sliding rail is positioned in the first sliding groove, the first retaining ring can rotate on the first sleeve, and the transmission belt is connected between the transmission ring and the friction wheel, so that the driving mechanism drives the friction wheel to rotate and drives the first retaining ring to rotate; the arrangement of the stop lever enables the color ribbon to be tightly arranged on the stop lever so as to drive the color ribbon to automatically transmit and collect when the first stop ring rotates; the utility model discloses an above technical scheme for the distance between the rotation wheel can be adjusted, and then makes and rotate the typewriter ribbon that can install not equidimension on taking turns, makes the suitability increase of typewriter ribbon coding machine.

Preferably, a second sliding groove arranged along the circumferential direction of the rotating shaft is arranged on one end part of the side surface of the rotating shaft, which is far away from the mounting plate, and a sliding groove is arranged on one end part of the side surface of the rotating shaft, which is close to the mounting plate, along the axial direction of the rotating shaft; a second sleeve is rotatably arranged at the second sliding groove, and a second sliding rail matched with the second sliding groove is arranged on the inner side wall of the second sleeve; the first sleeve is sleeved on the second sleeve and is in threaded fit with the second sleeve, and a sliding block matched with the sliding groove is arranged on the inner side wall of the second sleeve.

The utility model discloses in, through the spout, the slider, the second sliding tray, the setting of second sleeve and second slide rail, make the second slide rail be located the second sliding tray and make the second sleeve obtain the restriction, make it only can rotate in the pivot, through the setting of spout and slider, make the slider be located the spout and make first sleeve obtain the restriction, make it only can remove along the spout, and then make to rotate the second sleeve and can adjust the distance between first sleeve and the mounting panel, thereby the typewriter ribbon coding machine of being convenient for can beat the sign indicating number to the different positions of seal.

Preferably, a lifting groove is formed in the side face of the first retaining ring along the radial direction of the first retaining ring, and a screw rod extending out of the first retaining ring is rotatably arranged in the lifting groove along the extending direction of the lifting groove; one end of the stop lever is positioned in the lifting groove and is in threaded connection with the screw rod.

The utility model discloses in, through the setting of lift groove and lead screw for the lateral wall counterbalance of pin and lift groove keeps off and restricts the pin, makes the lead screw rotate and to drive the pin and remove along the lift groove, thereby can adjust the degree of tightening of installing typewriter ribbon between rotating the wheel, makes typewriter ribbon collection mechanism work better.

Preferably, one end part of the first sleeve, which is far away from the mounting plate, is provided with a limiting ring.

The utility model discloses in, through the setting of spacing ring for carry on spacingly to the second fender ring, thereby prevent that the second fender ring from changeing from first sleeve.

Preferably, the side face of the first baffle ring is provided with a limiting block, the length of the limiting block is larger than the width of the lifting groove, and the side face of the limiting block is attached to the side face of the first baffle ring and is connected with one end of the baffle rod.

The utility model discloses in, through the setting of stopper for the side of stopper and first fender ring is kept out mutually, makes the atress of the junction of pin and lead screw alleviate, thereby prevents the damage of lead screw and pin junction.

Drawings

FIG. 1 is a schematic view of an ink ribbon coding machine according to embodiment 1;

FIG. 2 is a schematic vertical sectional view of the ribbon collection mechanism according to embodiment 1;

FIG. 3 is a cross sectional view of a rotating wheel in embodiment 1;

fig. 4 is a schematic structural view of the first retainer ring in embodiment 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 101. a mounting seat; 102. mounting a plate; 110. a ribbon collection mechanism; 111. a rotating shaft; 112. a rotating wheel; 113. a friction wheel; 120. a drive mechanism; 130. a heating control mechanism; 211. a first sleeve; 212. a slider; 221. a first retainer ring; 222. a second retainer ring; 231. a second sliding groove; 232. a chute; 241. a second sleeve; 242. a second slide rail; 311. a first sliding groove; 321. a first slide rail; 322. a drive ring; 323. a flange; 331. a stop lever; 341. a limiting ring; 411. a lifting groove; 421. a screw rod; 431. and a limiting block.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1-4, the present embodiment provides an ink ribbon coding machine, which includes a mounting base 101, a mounting plate 102 is disposed on the mounting base 101 and perpendicular to the mounting base 101, and a ribbon collecting mechanism 110, a print head, a driving mechanism 120 for driving the print head to reciprocate linearly, and a heating control mechanism 130 for heating the print head are disposed on the mounting plate 102; the ribbon collecting mechanism 110 comprises a friction wheel 113 which is rotatably arranged on the mounting plate 102 and two rotating shafts 111 which are fixedly arranged on the mounting plate 102, wherein the rotating shafts 111 are respectively provided with a rotating wheel 112 for winding and unwinding the ribbon; the rotating wheel 112 includes a first sleeve 211 sleeved on the rotating shaft 111, a first sliding groove 311 arranged along the circumference of the first sleeve 211 is arranged on the outer side surface of the first sleeve 211 and on one end portion close to the mounting plate 102, a first blocking ring 221 is rotatably arranged at the first sliding groove 311, a first sliding rail 321 matched with the first sliding groove 311 is arranged on the inner side wall of the first blocking ring 221, a driving ring 322 sleeved on the rotating shaft 111 is arranged on the side surface of the first blocking ring 221 close to the mounting plate 102, a flange 323 is arranged at the end portion of the driving ring 322, a driving belt is arranged between the driving ring 322 and the friction wheel 113 in a matching manner, and a blocking rod 331 used for tightening the ribbon is arranged on the side surface of the first blocking ring 221 far from the mounting plate 102 and perpendicular to the first blocking ring 221; a second retaining ring 222 is screwed onto an end of the outer side of the first sleeve 211 remote from the mounting plate 102.

Through the arrangement of the driving mechanism 120, the heating control mechanism 130 and the ribbon collecting mechanism 110 in this embodiment, the heating control mechanism 130 can heat the print head and can adjust the heating temperature, the ribbon collecting mechanism 110 can drive the ribbon to move below the print head, and the driving mechanism 120 controls the print head to reciprocate up and down to imprint the colorant on the ribbon onto the object to be printed to complete the coding of the object to be printed; through the arrangement of the first sleeve 211, the first baffle ring 221 and the second baffle ring 222, the second baffle ring 222 moves on the first sleeve 211 in a threaded manner to adjust the distance between the first baffle ring 221 and the second baffle ring 222, so that color ribbons with different sizes can be mounted on the rotating wheel 112; through the arrangement of the first sliding groove 311, the first sliding rail 321, the driving ring 322 and the flange 323, the first sliding rail 321 is positioned in the first sliding groove 311, so that the first retaining ring 221 can rotate on the first sleeve 211, and through the connection of the driving belt between the driving ring 322 and the friction wheel 113, the driving mechanism drives the first retaining ring 221 to rotate when driving the friction wheel 113 to rotate; the blocking rod 331 is arranged to enable the ribbon to be tightly arranged on the blocking rod 331 so as to drive the ribbon to be automatically collected in a transmission manner when the first blocking ring 221 rotates; this embodiment is through above technical scheme for rotate 112 distance between the wheel and can adjust, and then make and rotate and to install the not typewriter ribbon of equidimension on the wheel 112, make the suitability of typewriter ribbon marking machine increase.

In this embodiment, a second sliding groove 231 arranged along the circumferential direction of the rotating shaft 111 is arranged at one end of the side surface of the rotating shaft 111 far away from the mounting plate 102, and a sliding groove 232 is arranged along the axial direction of the rotating shaft 111 at one end of the side surface of the rotating shaft 111 near the mounting plate 102; a second sleeve 241 is rotatably arranged at the second sliding groove 231, and a second sliding rail 242 matched with the second sliding groove 231 is arranged on the inner side wall of the second sleeve 241; the first sleeve 211 is sleeved on the second sleeve 241 and is in threaded fit with the second sleeve 241, and a sliding block 212 matched with the sliding groove 232 is arranged on the inner side wall of the second sleeve 241.

Through the setting of spout 232, slider 212, second sliding tray 231, second sleeve 241 and second slide rail 242 in this embodiment, make second slide rail 242 be located second sliding tray 231 and make second sleeve 241 obtain the restriction, make it only can rotate on pivot 111, through the setting of spout 232 and slider 212, make slider 212 be located spout 232 and make first sleeve 211 obtain the restriction, make it only can remove along spout 232, and then make to rotate second sleeve 241 and can adjust the distance between first sleeve 211 and the mounting panel 102, thereby be convenient for the ink ribbon coding machine can be to the different positions of treating the printed matter and beat the sign indicating number.

In this embodiment, a lifting slot 411 is disposed on a side surface of the first retaining ring 221 along a radial direction of the first retaining ring 221, and a screw rod 421 extending out of the first retaining ring 221 is rotatably disposed in the lifting slot 411 along an extending direction of the lifting slot 411; one end of the stop lever 331 is located in the lifting slot 411 and is in threaded connection with the screw 421.

Through the arrangement of the lifting slot 411 and the screw rod 421 in this embodiment, the side walls of the blocking rod 331 and the lifting slot 411 are abutted to limit the blocking rod 331, so that the screw rod 421 rotates to drive the blocking rod 331 to move along the lifting slot 411, thereby adjusting the tightening degree of the ribbon installed between the rotating wheels 112, and enabling the ribbon collecting mechanism 110 to work better.

In this embodiment, a limiting ring 341 is disposed at an end of the first sleeve 211 away from the mounting plate 102.

Through the arrangement of the position-limiting ring 341 in this embodiment, the second retaining ring 222 is limited, so that the second retaining ring 222 is prevented from rotating away from the first sleeve 211.

In this embodiment, a limit block 431 with a length greater than the width of the lifting slot 411 is disposed on the side surface of the first retaining ring 221 and at the lifting slot 411, and the side surface of the limit block 431 is attached to the side surface of the first retaining ring 221 and is connected to one end of the retaining rod 331.

Through the arrangement of the limiting block 431 in the embodiment, the side surfaces of the limiting block 431 and the first blocking ring 221 are abutted, so that the stress at the joint of the blocking rod 331 and the lead screw 421 is relieved, and the joint of the lead screw 421 and the blocking rod 331 is prevented from being damaged.

When the ribbon coding machine of the embodiment is used specifically, the second baffle ring 222 is rotated according to the size of the ribbon, and the distance between the first baffle ring 221 and the second baffle ring 222 is adjusted, so that the ribbon can be installed; according to the position to be printed of the object to be printed, the second sleeve 241 is rotated, and the distance between the first sleeve 211 and the mounting plate 102 is adjusted; according to the tight degree of the installation of the color ribbon, the screw 421 is rotated to adjust the distance between the stop rods 331, so that the color ribbon is tightened.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a typewriter ribbon coding machine which characterized in that: the ink ribbon printer comprises a mounting seat (101), wherein a mounting plate (102) is arranged on the mounting seat (101) and is vertical to the mounting seat (101), and a ribbon collecting mechanism (110), a printing head, a driving mechanism (120) for driving the printing head to do linear reciprocating motion and a heating control mechanism (130) for heating the printing head are arranged on the mounting plate (102); the color ribbon collecting mechanism (110) comprises a friction wheel (113) which is rotatably arranged on the mounting plate (102) and two rotating shafts (111) which are fixedly arranged on the mounting plate (102), and rotating wheels (112) for winding and unwinding color ribbons are arranged on the rotating shafts (111); the rotating wheel (112) comprises a first sleeve (211) sleeved on the rotating shaft (111), a first sliding groove (311) arranged along the circumferential direction of the first sleeve (211) is formed in one end portion, close to the mounting plate (102), of the outer side surface of the first sleeve (211), a first blocking ring (221) is rotatably arranged at the position of the first sliding groove (311), a first sliding rail (321) matched with the first sliding groove (311) is arranged on the inner side wall of the first blocking ring (221), a transmission ring (322) sleeved on the rotating shaft (111) is arranged on the side surface, close to the mounting plate (102), of the first blocking ring (221), a flange (323) is arranged at the end portion of the transmission ring (322), a transmission belt is arranged between the transmission ring (322) and the friction wheel (113) in a matched mode, and a blocking rod (331) used for tightening the color ribbon is arranged on the side surface, far away from the mounting plate (102), of the first blocking ring (221), and perpendicular to the; a second retaining ring (222) is connected to one end, far away from the mounting plate (102), of the outer side face of the first sleeve (211) in a threaded mode.

2. A ribbon coding machine according to claim 1, wherein: a second sliding groove (231) arranged along the circumferential direction of the rotating shaft (111) is formed in one end part, far away from the mounting plate (102), of the side surface of the rotating shaft (111), and a sliding groove (232) is formed in one end part, close to the mounting plate (102), of the side surface of the rotating shaft (111) along the axial direction of the rotating shaft (111); a second sleeve (241) is rotatably arranged at the second sliding groove (231), and a second sliding rail (242) matched with the second sliding groove (231) is arranged on the inner side wall of the second sleeve (241); the first sleeve (211) is sleeved on the second sleeve (241) and is in threaded fit with the second sleeve (241), and a sliding block (212) matched with the sliding groove (232) is arranged on the inner side wall of the second sleeve (241).

3. A ribbon coding machine according to claim 2, wherein: a lifting groove (411) is formed in the side face of the first retaining ring (221) along the radial direction of the first retaining ring (221), and a screw rod (421) extending out of the first retaining ring (221) is rotatably arranged in the lifting groove (411) along the extending direction of the lifting groove (411); one end of the stop lever (331) is positioned in the lifting groove (411) and is in threaded connection with the screw rod (421).

4. A ribbon coding machine according to claim 3, wherein: a limiting ring (341) is arranged at one end part of the first sleeve (211) far away from the mounting plate (102).

5. An ink ribbon coding machine according to claim 4, wherein: a limiting block (431) with the length larger than the width of the lifting groove (411) is arranged on the side surface of the first retaining ring (221) and positioned at the lifting groove (411), and the side surface of the limiting block (431) is attached to the side surface of the first retaining ring (221) and is connected with one end of the retaining rod (331).