CN113442607A - Guide mechanism for horizontal left-right movement of printer carriage and use method thereof - Google Patents
Guide mechanism for horizontal left-right movement of printer carriage and use method thereof Download PDFInfo
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- CN113442607A CN113442607A CN202110803435.XA CN202110803435A CN113442607A CN 113442607 A CN113442607 A CN 113442607A CN 202110803435 A CN202110803435 A CN 202110803435A CN 113442607 A CN113442607 A CN 113442607A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/24—Case-shift mechanisms; Fount-change arrangements
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Abstract
The invention discloses a guide mechanism for horizontal left-right movement of a printer carriage and a use method thereof, belonging to the technical field of printers, and comprising a guide shaft, wherein a movable shaft sleeve is sleeved on the outer wall of the guide shaft, automatic cleaning assemblies are arranged on two sides of the movable shaft sleeve, a fixed frame is fixedly connected to the top of the outer wall of the movable shaft sleeve, four guide rollers which are arranged in pairs in opposite directions are fixedly connected to the top of the fixed frame, the four guide rollers are respectively connected to roller grooves formed in two side walls of a roller frame in a rolling manner in pairs, and two ends of the roller frame are fixedly connected to the outer wall of the guide shaft close to two ends through a fixed plate; this device can carry out cleaning work to removing the axle sleeve, can avoid debris such as dust to accumulate on the guiding axle for a long time, reduces the degree of wear of guiding axle, can ensure the removal smoothness nature between removal axle sleeve and the guiding axle simultaneously, conveniently overhauls parts such as guiding axle, word carriage and word locomotive, avoids word carriage mounting hole trompil position to have the problem that the deviation leads to the unable normal installation of word locomotive.
Description
Technical Field
The invention belongs to the technical field of printers, and particularly relates to a guide mechanism for horizontal left-right movement of a carriage of a printer and a use method of the guide mechanism.
Background
The printer is one of the output devices of the computer, is used for printing the result of the computer processing on the relevant medium, and the indexes for measuring the quality of the printer are three items: the printing resolution, printing speed and noise, the variety of printers, whether there is a stroke action on paper according to the printing element, the fractional impact printer and the non-impact printer, the fractional full-scale character printer and the dot matrix character printer, the mode of forming a line of characters on paper, the fractional serial printer and the line printer, the printers according to the adopted technology, the columnar, spherical, ink-jet, thermal sensitive, laser, electrostatic, magnetic, light emitting diode type, and the like.
The invention with the publication number of CN103101333B discloses a guide mechanism for horizontal left-right movement of a printer carriage, which comprises a carriage frame, wherein a guide shaft is movably arranged at the lower part of the carriage frame in a penetrating way, a guide rail parallel to the guide shaft is arranged above the guide shaft, a locking clamp and a guide wheel which are respectively arranged at the front side and the rear side of the guide rail are arranged at the upper part of the carriage frame, the middle part of the locking clamp is hinged with the carriage frame, a spring which can enable the locking clamp to rotate around the hinged part and press the guide wheel is arranged between the lower part of the locking clamp and the carriage frame, the locking clamp which is hinged at the middle part on the carriage frame applies a force which enables the lower part of the locking clamp to be far away from the carriage frame through the spring arranged between the lower part of the locking clamp and the carriage frame, the upper part of the locking clamp can rotate around the hinged part and press the guide wheel according to the lever principle, so that the guide wheel and the locking clamp the guide rail between the guide wheel and the guide wheel are clamped, and the carriage can be tightly attached to the guide rail in the horizontal left-right movement process, the printing quality of the printer is improved.
However, the above invention has the following disadvantages: first, lack the clean function to the guiding axle on this guiding mechanism, when the guiding axle long term is used, the guiding axle is last to be stained with the dust, and then the word carriage can aggravate when removing and the wearing and tearing between the guiding axle, frictional force grow simultaneously, easily lead to the word carriage to remove unsmoothly, and a second, need to the guiding axle, when word carriage or word locomotive overhaul, because the guiding axle is installed inside the printer, and printer inner space is limited, adopt the mode that the bolt etc. carried out the rigid coupling, extracting tool is difficult to stretch into the printer and carries out dismantlement work, then inconvenient maintenance, it is third, the word locomotive is fixed mounting on the word carriage, can't carry out the high fine setting, in case there is the deviation in the trompil position of word carriage mounting hole, the unable normal installation of word locomotive this moment.
Disclosure of Invention
The invention aims to provide a guide mechanism for horizontal left and right movement of a printer carriage and a use method thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a guiding mechanism that removes about printer word car level, including the guiding axle, the cover is equipped with the removal axle sleeve on the outer wall of guiding axle, the both sides of removing the axle sleeve all are provided with self-cleaning subassembly, the top rigid coupling of removing the axle sleeve outer wall has the mount, the top rigid coupling of mount has four two liang of guide rollers that set up relatively, four two liang of difference roll connections of guide roller are in the gyro wheel inslot of seting up on gyro wheel frame both sides wall, the both ends of gyro wheel frame are passed through the fixed plate rigid coupling on the outer wall that the guiding axle is close to both ends, the both ends of guiding axle all can be dismantled with the installation curb plate through just tearing formula installation component open and be connected, installation curb plate rigid coupling is in the printer, the bottom rigid coupling of removing the axle sleeve outer wall has the word frame, the lateral wall of word frame has word locomotive through adjustable installation component rigid coupling.
The scheme is as follows:
the parts are common parts in the prior art, and the adopted models and the like can be customized according to actual use requirements.
In a preferred embodiment, the automatic cleaning assembly comprises two fixed blocks fixedly connected to the outer wall of the moving shaft sleeve, the bottom of each fixed block is rotatably connected with a worm shaft through a bearing, the worm shaft is meshed with a worm wheel ring, a cleaning brush is annularly arranged on the inner wall of the worm wheel ring, the worm wheel ring is sleeved on the outer side of the guide shaft, a gear is fixedly connected to one end of the worm shaft and meshed with a toothed plate, and the toothed plate is fixedly connected between the two mounting side plates.
In a preferred embodiment, the side wall of the worm gear ring close to the movable shaft sleeve is fixedly connected with a rotating ring through four fixed rods, and the rotating ring is connected on one side wall of the movable shaft sleeve in a limiting and rotating mode.
In a preferred embodiment, just, tear formula installation component open includes the installation fixture block of rigid coupling in one end department of guiding axle and the mount pad of rigid coupling on the installation curb plate lateral wall, has seted up the breach on the outer wall of mount pad, the vertical installation notch of having seted up on the lateral wall of mount pad, the installation notch is in under the breach, convex sliding tray has still been seted up on the lateral wall of mount pad, there is the dog that resets through reset spring elastic sliding connection in the sliding tray, the rigid coupling has the driving lever on the outer wall of the dog that resets, driving lever sliding connection is in the through-hole of seting up on the mount pad outer wall.
In a preferred embodiment, the bottom of the mounting notch is provided with a spring hole, and an ejection spring is fixedly connected in the spring hole.
In a preferred embodiment, a side wall of the reset block near the notch is inclined.
In a preferred embodiment, the side wall of the reset stop block in the sliding groove is fixedly connected with a sliding block, and the sliding block is slidably connected in a sliding groove formed in the inner wall of the sliding groove.
In a preferred embodiment, the adjustable mounting assembly comprises a connecting plate, two bolts and two nuts, the connecting plate is provided with two through holes, the side wall of the carriage is provided with two adjusting holes corresponding to the through holes, the two bolts respectively penetrate through the two through holes and the two adjusting holes and are in threaded connection with the two nuts, and the connecting plate is fixedly connected with the carriage head.
A use method of a guide mechanism for horizontal left and right movement of a printer carriage comprises the following steps:
s1, mounting the frame, the process includes the following steps:
s1.1, aligning a through hole in a connecting plate with an adjusting hole in the side wall of the carriage;
s1.2, respectively penetrating two bolts through the two through holes and the adjusting holes and screwing nuts on the bolts;
s1.3, adjusting the position of the word headstock according to the actual use height of the word headstock, and locking a bolt and a nut after the adjustment is finished;
s2, installing a guide shaft, wherein the process comprises the following steps:
s2.1, inserting mounting fixture blocks at two ends of the guide shaft into the notches in the corresponding mounting seats;
s2.2, extruding an inclined plane at the side wall of the reset stop block by using the mounting fixture block and enabling the reset stop block to move towards the inner side of the sliding groove, wherein the reset spring is in a compressed state at the moment;
s2.3, the mounting fixture block is completely inserted into the mounting groove opening, and the two reset stop blocks are pushed to automatically reset under the elastic force action of the two reset springs and the mounting fixture block is limited to move;
s3, driving the carriage frame to move and automatically cleaning the guide shaft, wherein the process comprises the following steps:
s3.1, the moving shaft sleeve moves and simultaneously drives the worm shaft to rotate through the meshing action of the gear and the toothed plate, the worm shaft drives the worm gear ring to rotate through the meshing action of the worm gear ring, and the worm gear ring drives the cleaning brush to rotate and performs cleaning work on the outer wall of the guide shaft.
Compared with the prior art, the guide mechanism for the horizontal left-right movement of the printer carriage and the use method thereof provided by the invention at least have the following beneficial effects:
(1) through the arrangement of the automatic cleaning assembly, when the character car frame drives the character car head to move for printing, the cleaning brushes at two sides of the movable shaft sleeve can rotate under the meshing action of the gear and the toothed plate, so that the movable shaft sleeve can be cleaned, dust and other impurities can be prevented from being accumulated on the guide shaft for a long time, the abrasion degree of the guide shaft is reduced, and meanwhile, the moving smoothness between the movable shaft sleeve and the guide shaft can be ensured;
(2) through the arrangement of the conveniently-disassembled installation assembly, when the guide shaft is installed, the installation fixture block is inserted into the installation groove, and is automatically locked under the action of the reset spring and the reset stop block, otherwise, when the guide shaft needs to be disassembled, the two shift levers on the installation seat are pulled off, so that the two reset stop blocks are far away, and at the moment, the installation fixture block is automatically ejected out of the installation groove under the action of the ejection spring, so that the guide shaft, the carriage frame, the carriage head and other parts are convenient to overhaul;
(3) when installing the word locomotive, under the effect of regulation hole, finely tune the mounting height of word locomotive, adjust to suitable use behind the height with bolt and nut locking can, avoid word car frame mounting hole trompil position to have the problem that the deviation leads to the unable normal installation of word locomotive.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic structural view of the outer wall and components at two sides of the movable shaft sleeve according to the present invention;
FIG. 4 is a schematic structural view of the guide shaft and the fixture blocks mounted at the two ends of the guide shaft according to the present invention;
FIG. 5 is a schematic structural view of the whole of each component of the mounting base of the present invention;
FIG. 6 is a schematic structural view of the mounting base of the present invention;
FIG. 7 is a schematic structural view of the carriage frame and the adjustable mounting assembly of the present invention.
In the figure: 1. a guide shaft; 2. moving the shaft sleeve; 3. an automatic cleaning assembly; 301. a fixed block; 302. a worm shaft; 303. a worm-gear ring; 304. cleaning the brush; 305. fixing the rod; 306. a rotating ring; 307. a gear; 308. a toothed plate; 4. a fixed mount; 5. a guide roller; 6. a roller frame; 7. a fixing plate; 8. a readily removable mounting assembly; 801. mounting a clamping block; 802. a mounting seat; 803. a notch; 804. installing a notch; 805. a spring hole; 806. ejecting a spring; 807. a sliding groove; 808. a return spring; 809. resetting the stop block; 810. a deflector rod; 811. a through hole; 812. a slider; 813. a chute; 9. installing a side plate; 10. a frame of a Chinese character 'zi'; 11. an adjustable mounting assembly; 1101. a connecting plate; 1102. a through hole; 1103. a bolt; 1104. an adjustment hole; 1105. a nut; 12. word locomotive.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-7, the invention provides a guide mechanism for horizontal left-right movement of a printer carriage, which comprises a guide shaft 1, wherein a movable shaft sleeve 2 is sleeved on the outer wall of the guide shaft 1, automatic cleaning assemblies 3 are arranged on both sides of the movable shaft sleeve 2, each automatic cleaning assembly 3 comprises two fixed blocks 301 fixedly connected on the outer wall of the movable shaft sleeve 2, the bottoms of the fixed blocks 301 are rotatably connected with worm shafts 302 through bearings, the worm shafts 302 are meshed with worm wheel rings 303, cleaning brushes 304 are annularly arranged on the inner walls of the worm wheel rings 303, the worm wheel rings 303 are sleeved on the outer sides of the guide shaft 1, one end of each worm shaft 302 is fixedly connected with a gear 307, the gear 307 is meshed with a toothed plate 308, and the toothed plate 308 is fixedly connected between two mounting side plates 9; the cleaning brushes 304 on the two sides of the movable shaft sleeve 2 can rotate under the meshing action of the gear 307 and the toothed plate 308, so that the movable shaft sleeve 2 can be cleaned, dust and other impurities can be prevented from being accumulated on the guide shaft 1 for a long time, the abrasion degree of the guide shaft 1 is reduced, and meanwhile, the smoothness of movement between the movable shaft sleeve 2 and the guide shaft 1 can be ensured.
The side wall of the worm wheel ring 303 close to the movable shaft sleeve 2 is fixedly connected with a rotating ring 306 through four fixing rods 305, and the rotating ring 306 is connected to one side wall of the movable shaft sleeve 2 in a limiting and rotating mode; maintaining stability of the worm gear ring 303 during rotation.
The top of the outer wall of the movable shaft sleeve 2 is fixedly connected with a fixed frame 4, the top of the fixed frame 4 is fixedly connected with four guide rollers 5 which are oppositely arranged in pairs, the four guide rollers 5 are respectively connected in pairs in roller grooves formed in two side walls of a roller frame 6 in a rolling way, two ends of the roller frame 6 are fixedly connected to the outer wall of the guide shaft 1 close to the two ends through a fixed plate 7, two ends of the guide shaft 1 are detachably connected with an installation side plate 9 through a detachable installation component 8, the installation side plate 9 is fixedly connected in the printer, the detachable installation component 8 comprises an installation clamping block 801 fixedly connected to one end of the guide shaft 1 and an installation seat 802 fixedly connected to the side wall of the installation side plate 9, the outer wall of the installation seat 802 is provided with a notch 803, the side wall of the installation seat 802 is vertically provided with an installation notch 804, the installation notch 804 is positioned under the notch 803, and the side wall of the installation seat 802 is also provided with an arc-shaped sliding groove 807, a reset block 809 is elastically and slidably connected in the sliding groove 807 through a reset spring 808, a shift lever 810 is fixedly connected on the outer wall of the reset block 809, and the shift lever 810 is slidably connected in a through hole 811 formed on the outer wall of the mounting seat 802; the parts such as the guide shaft 1, the carriage 10, the carriage head 12 and the like are convenient to overhaul.
A spring hole 805 is formed in the bottom of the mounting notch 804, and an ejection spring 806 is fixedly connected in the spring hole 805; two shifting rods 810 on the mounting seat 802 are pulled to separate the two reset stoppers 809, and at this time, the mounting block 801 is automatically ejected out of the mounting notch 804 under the action of the ejection spring 806.
One side wall of the reset block 809 close to the notch 803 is inclined; the guide shaft 1 is convenient to mount, and the mounting fixture block 801 can automatically extrude the two reset stoppers 809 to be away from each other.
The side wall of the reset block 809 in the sliding groove 807 is fixedly connected with a sliding block 812, and the sliding block 812 is slidably connected in a sliding groove 813 formed in the inner wall of the sliding groove 807; making the reset stop 809 more stable when moving.
The bottom of the outer wall of the movable shaft sleeve 2 is fixedly connected with a character frame 10, the side wall of the character frame 10 is fixedly connected with a character headstock 12 through an adjustable mounting assembly 11, the adjustable mounting assembly 11 consists of a connecting plate 1101, two bolts 1103 and two nuts 1105, two through holes 1102 are formed in the connecting plate 1101, two adjusting holes 1104 corresponding to the through holes 1102 are formed in the side wall of the character frame 10, the two bolts 1103 respectively penetrate through the two through holes 1102 and the two adjusting holes 1104 and are in threaded connection with the two nuts 1105, and the connecting plate 1101 is fixedly connected with the character headstock 12; under the effect of adjusting hole 1104, finely tune the mounting height of word locomotive 12, adjust to after the suitable use height with bolt 1103 and nut 1105 locking can, avoid the problem that there is the deviation in mounting hole trompil position on the word frame 10 and lead to the unable normal installation of word locomotive 12.
A use method of a guide mechanism for horizontal left and right movement of a printer carriage comprises the following steps:
s1, mounting the letter car frame 10, wherein the process comprises the following steps:
s1.1, aligning a through hole 1102 in a connecting plate 1101 with an adjusting hole 1104 in the side wall of the carriage 10;
s1.2, respectively passing two bolts 1103 through the two through holes 1102 and the adjusting hole 1104, and screwing nuts 1105 on the bolts 1103;
s1.3, adjusting the position of the character head 12 according to the actual use height of the character head 12, and locking the bolt 1103 and the nut 1105 after the adjustment is finished;
s2, installing the guide shaft 1, wherein the process comprises the following steps:
s2.1, inserting the mounting fixture blocks 801 at the two ends of the guide shaft 1 into the notches 803 on the corresponding mounting seats 802;
s2.2, extruding an inclined plane at the side wall of the reset block 809 by using the mounting block 801, and enabling the reset block 809 to move towards the inner side of the sliding groove 807, wherein the reset spring 808 is in a compressed state;
s2.3, the mounting fixture block 801 is completely inserted into the mounting notch 804, and at the moment, the two reset stoppers 809 are pushed to automatically reset under the action of the elastic force of the two reset springs 808 to limit the movement of the mounting fixture block 801;
s3, driving the carriage frame 10 to move and automatically cleaning the guide shaft 1, wherein the process comprises the following steps:
s3.1, the moving shaft sleeve 2 moves and simultaneously drives the worm shaft 302 to rotate through the meshing action of the gear 307 and the toothed plate 308, the worm shaft 302 drives the worm gear ring 303 to rotate through the meshing action of the worm gear ring 303, and the worm gear ring 303 drives the cleaning brush 304 to rotate and clean the outer wall of the guide shaft 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a guiding mechanism that removes about printer type car level, includes guiding axle (1), its characterized in that: the utility model discloses a printer, including guide shaft (1), the cover is equipped with removal axle sleeve (2) on the outer wall of guide shaft (1), the both sides of removing axle sleeve (2) all are provided with self-cleaning subassembly (3), the top rigid coupling of removing axle sleeve (2) outer wall has mount (4), the top rigid coupling of mount (4) has four two liang of guide rollers (5) that set up relatively, two liang of difference rolling connections of four guide rollers (5) are in the gyro wheel inslot of seting up on gyro wheel frame (6) both sides wall, the both ends of gyro wheel frame (6) are passed through fixed plate (7) rigid coupling on the outer wall that guide shaft (1) is close to both ends, the both ends of guide shaft (1) are all dismantled with installation curb plate (9) through just tearing open installation subassembly (8) and are connected, installation curb plate (9) rigid coupling is in the printer, the bottom rigid coupling of removing axle sleeve (2) outer wall has word frame (10), the lateral wall of word frame (10) has word locomotive (12) through adjustable installation subassembly (11) rigid coupling.
2. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 1, wherein: automatic cleaning assembly (3) include two fixed block (301) of rigid coupling on removal axle sleeve (2) outer wall, the bottom of fixed block (301) is rotated through the bearing and is connected with worm axle (302), worm axle (302) mesh mutually with worm wheel ring (303), it is cyclic annular on the inner wall of worm wheel ring (303) and is provided with clearance brush (304), the outside at guiding axle (1) is established to worm wheel ring (303), the one end department rigid coupling of worm axle (302) has gear (307), gear (307) mesh mutually with pinion rack (308), pinion rack (308) rigid coupling is between two installation curb plates (9).
3. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 2, wherein: the side wall of the worm wheel ring (303) close to the movable shaft sleeve (2) is fixedly connected with a rotating ring (306) through four fixing rods (305), and the rotating ring (306) is connected to one side wall of the movable shaft sleeve (2) in a limiting and rotating mode.
4. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 1, wherein: just, tear formula installation component (8) open include installation fixture block (801) and mount pad (802) of rigid coupling on installation curb plate (9) lateral wall of rigid coupling in the one end department of guiding axle (1), breach (803) have been seted up on the outer wall of mount pad (802), vertically on the lateral wall of mount pad (802) seted up installation notch (804), installation notch (804) are in under breach (803), convex sliding tray (807) have still been seted up on the lateral wall of mount pad (802), there is reset dog (809) through reset spring (808) elastic sliding connection in sliding tray (807), the rigid coupling has driving lever (810) on the outer wall of reset dog (809), driving lever (810) sliding connection is in through-hole (811) seted up on mount pad (802) outer wall.
5. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 4, wherein: the bottom of the mounting notch (804) is provided with a spring hole (805), and an ejection spring (806) is fixedly connected in the spring hole (805).
6. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 4, wherein: one side wall of the reset block (809) close to the notch (803) is inclined.
7. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 4, wherein: the side wall of the reset block (809) in the sliding groove (807) is fixedly connected with a sliding block (812), and the sliding block (812) is connected in a sliding groove (813) formed in the inner wall of the sliding groove (807) in a sliding mode.
8. The guide mechanism for horizontal left-right movement of a printer carriage as claimed in claim 1, wherein: the adjustable mounting assembly (11) is composed of a connecting plate (1101), two bolts (1103) and two nuts (1105), two through holes (1102) are formed in the connecting plate (1101), two adjusting holes (1104) corresponding to the through holes (1102) are formed in the side wall of the carriage frame (10), the two bolts (1103) respectively penetrate through the two through holes (1102) and the two adjusting holes (1104) and are in threaded connection with the two nuts (1105), and the connecting plate (1101) is fixedly connected with the carriage head (12).
9. Use of a guide mechanism for horizontal side-to-side movement of a printer carriage as claimed in any one of claims 1 to 8, comprising the steps of:
s1, mounting the letter vehicle frame (10), wherein the process comprises the following steps:
s1.1, aligning a through hole (1102) in a connecting plate (1101) with an adjusting hole (1104) in the side wall of a frame (10);
s1.2, respectively passing two bolts (1103) through the two through holes (1102) and the adjusting hole (1104), and screwing nuts (1105) on the bolts (1103);
s1.3, adjusting the position of the character head (12) according to the actual use height of the character head (12), and locking a bolt (1103) and a nut (1105) after the adjustment is finished;
s2, installing the guide shaft (1), wherein the process comprises the following steps:
s2.1, inserting mounting fixture blocks (801) at two ends of the guide shaft (1) into notches (803) on the corresponding mounting seats (802);
s2.2, extruding the inclined plane at the side wall of the reset block (809) by using the mounting fixture block (801) and enabling the reset block (809) to move towards the inner side of the sliding groove (807), wherein the reset spring (808) is in a compressed state at the moment;
s2.3, the mounting fixture blocks (801) are all inserted into the mounting notches (804), and at the moment, the two reset fixtures (809) are pushed to automatically reset under the action of the elastic force of the two reset springs (808) and the movement of the mounting fixture blocks (801) is limited;
s3, driving the carriage frame (10) to move and automatically cleaning the guide shaft (1), wherein the process comprises the following steps:
s3.1, the movable shaft sleeve (2) moves and simultaneously drives the worm shaft (302) to rotate through the meshing action of the gear (307) and the toothed plate (308), the worm shaft (302) drives the worm gear ring (303) to rotate through the meshing action of the worm gear ring (303), and the worm gear ring (303) drives the cleaning brush (304) to rotate and performs cleaning work on the outer wall of the guide shaft (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110803435.XA CN113442607B (en) | 2021-07-12 | 2021-07-12 | Guide mechanism for horizontal left-right movement of printer carriage and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110803435.XA CN113442607B (en) | 2021-07-12 | 2021-07-12 | Guide mechanism for horizontal left-right movement of printer carriage and use method thereof |
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| CN113442607A true CN113442607A (en) | 2021-09-28 |
| CN113442607B CN113442607B (en) | 2022-06-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115402004A (en) * | 2022-11-01 | 2022-11-29 | 广东信益智能科技有限公司 | Digital printer head |
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| CN115402004A (en) * | 2022-11-01 | 2022-11-29 | 广东信益智能科技有限公司 | Digital printer head |
| CN115402004B (en) * | 2022-11-01 | 2023-01-06 | 广东信益智能科技有限公司 | Digital printer head |
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| CN113442607B (en) | 2022-06-21 |
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