CN208946899U - A kind of printer head frame - Google Patents
A kind of printer head frame Download PDFInfo
- Publication number
- CN208946899U CN208946899U CN201821194481.4U CN201821194481U CN208946899U CN 208946899 U CN208946899 U CN 208946899U CN 201821194481 U CN201821194481 U CN 201821194481U CN 208946899 U CN208946899 U CN 208946899U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- block
- welded
- printer head
- head frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of printer head framves, including pedestal, first slide opening there are two being opened up at the top of the pedestal, placed cavity there are two being opened up on pedestal, two placed cavities are connected to two the first slide openings respectively, push-rod electric machine is fixedly installed in the bottom interior wall of placed cavity, telescopic rod is welded on the output shaft of two push-rod electric machines, the top of two telescopic rods extends through two the first slide openings and extends to the top of pedestal and be welded with the first fixed block and the second fixed block, rotation hole is offered on first fixed block, first fixed block is equipped with driving motor far from the side of the second fixed block, the output shaft of driving motor extends in rotation hole and is welded with screw rod, one end of screw rod extends between the first fixed block and the second fixed block and is arranged with threaded block, third fixed block is welded at the top of threaded block.The utility model can automatically adjust to printer head, and staff is facilitated to operate, and structure is simple, easy to use.
Description
Technical field
The utility model relates to jet nozzle technical field more particularly to a kind of printer head framves.
Background technique
Printer is one of output equipment of computer, for computer disposal result to be printed upon associated media.It beats
Print machine is a kind of complicated and accurate Mechatronic device, regardless of which kind of printer, structure, which is substantially all, can be divided into machinery
Device and control circuit two parts, this two parts are closely related.Printer head frame belongs to mechanical device therein.It is existing
Printer head frame there are problems that being not easy to adjust in technology.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of printer head proposed
Frame.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of printer head frame, including pedestal open up at the top of the pedestal there are two the first slide opening, open up on pedestal
There are two placed cavity, two placed cavities are connected to two the first slide openings respectively, are fixedly installed with and push away in the bottom interior wall of placed cavity
Bar motor is welded with telescopic rod on the output shaft of two push-rod electric machines, and the top of two telescopic rods extends through two first cunnings
Hole extends to the top of pedestal and is welded with the first fixed block and the second fixed block, and rotation hole is offered on the first fixed block, the
One fixed block is equipped with driving motor far from the side of the second fixed block, and the output shaft of driving motor is extended in rotation hole and welded
It is connected to screw rod, one end of screw rod extends between the first fixed block and the second fixed block and be arranged with threaded block, the top of threaded block
Portion is welded with third fixed block, and the second slide opening is offered on third fixed block, and fixed link is slidably fitted in the second slide opening, fixed
The side close to each other in the first fixed block and the second fixed block is respectively welded in the two sides of bar.
Preferably, the top of the pedestal is fixedly mounted there are two cushion, and it is fixed that two cushions are located at first
The lower section of block and the second fixed block.
Preferably, threaded hole is offered on the threaded block, screw rod is threadedly coupled with threaded hole.
Preferably, fixing sleeve is equipped with ring block on the screw rod, offers annular groove on the inner wall of rotation hole, ring block and
Annular groove matches.
Preferably, second fixed block offers rotation slot close to the side of the first fixed block, and one end of screw rod extends
To rotation slot.
Preferably, sliding groove is offered on the inner wall of second slide opening, is slidably fitted with sliding shoe in sliding groove.
Preferably, the sliding shoe is rotatably equipped with ball close to fixed link, and ball is slidably connected with fixed link.
Preferably, the sliding shoe is welded with one end of spring far from the side of fixed link, and the other end of spring is welded in
On the inner wall of corresponding sliding groove.
Preferably, limiting slot is offered on the two sides inner wall of the sliding groove, the two sides of sliding shoe are welded with limit
Block, limited block are matched with corresponding limiting slot.
Preferably, the bottom of the threaded block is fixedly installed with spray head, and processing groove is offered at the top of pedestal, processes slot position
In the lower section of spray head.
Compared with prior art, the utility model has the beneficial effects that
(1), the printer head frame, when in use, by starting push-rod electric machine, two push-rod electric machines drive telescopic rod to stretch
Contracting, two telescopic rods drive the first fixed block and the second fixed block to move up and down simultaneously, can be with by the cooperations of two cushions
The first fixed block and the second fixed block and pedestal is avoided to collide, the first fixed block and the second fixed block move up and down drive and be located at the
One fixed block and fixed link on the second fixed block and screw rod move up and down, and move up and down drive spiral shell by screw rod and fixed link
Line block moves up and down, to realize the up and down adjustment of spray head；
(2), the printer head frame, by starting driving motor, the output shaft rotation of driving motor drives screw rod rotation,
Guarantee screw rod rotation not deviation by the cooperation of ring block and annular groove, screw rod realizes screw thread by rotating to drive in thread groove
The movement of block guarantees threaded block level sliding not deviation by the cooperation of third fixed block and fixed link, passes through the water of threaded block
The smooth dynamic adjusting to realize the horizontal direction of spray head, the printer head frame automatically adjust, and staff is facilitated to grasp
Make, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of printer head frame structural schematic diagram；
Fig. 2 be the utility model proposes a kind of printer head frame part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of printer head frame part B structural schematic diagram.
In figure: 1 pedestal, 2 first slide openings, 3 placed cavities, 4 push-rod electric machines, 5 telescopic rods, 6 first fixed blocks, 7 second are fixed
Block, 8 rotation holes, 9 driving motors, 10 screw rods, 11 threaded blocks, 12 threaded holes, 13 third fixed blocks, 14 second slide openings, 15 are fixed
Bar, 16 sliding grooves, 17 sliding shoes, 18 balls, 19 springs, 20 rotation slots.
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.
Referring to Fig.1-3, a kind of printer head frame, including pedestal 1, the top of pedestal 1 are opened up there are two the first slide opening 2,
It is opened up on pedestal 1 there are two placed cavity 3, two placed cavities 3 are connected to two the first slide openings 2 respectively, the bottom interior wall of placed cavity 3
On be fixedly installed with push-rod electric machine 4, telescopic rod 5, the top of two telescopic rods 5 are welded on the output shaft of two push-rod electric machines 4
It extends through two the first slide openings 2 to extend to the top of pedestal 1 and be welded with the first fixed block 6 and the second fixed block 7, first is solid
Determine to offer rotation hole 8 on block 6, the first fixed block 6 is equipped with driving motor 9, driving motor far from the side of the second fixed block 7
9 output shaft extends in rotation hole 8 and is welded with screw rod 10, and it is solid that one end of screw rod 10 extends to the first fixed block 6 and second
Determine between block 7 and be arranged with threaded block 11, the top of threaded block 11 is welded with third fixed block 13, opens up on third fixed block 13
There is the second slide opening 14, fixed link 15 is slidably fitted in the second slide opening 14, the two sides of fixed link 15 are respectively welded fixed in first
Block 6 and the second fixed block 7 side close to each other, the bottom of pedestal 1 are fixedly installed with mounting blocks, the lower rotation peace of mounting blocks
Equipped with idler wheel, idler wheel and ground face contact, to facilitate the movement of jet nozzle, which passes through starting when in use
Push-rod electric machine 4, two push-rod electric machines 4 drive telescopic rod 5 flexible, and two telescopic rods 5 drive the first fixed block 6 and second solid simultaneously
Determine block 7 to move up and down, can be touched to avoid the first fixed block 6 and the second fixed block 7 with pedestal 1 by the cooperation of two cushions
It hits, the first fixed block 6 and the second fixed block 7 move up and down the fixed link for driving and being located on the first fixed block 6 and the second fixed block 7
15 and screw rod 10 move up and down, drive threaded block 11 to move up and down by moving up and down for screw rod 10 and fixed link 15, thus real
The up and down adjustment of existing spray head, the printer head frame, by starting driving motor 9, the output shaft rotation of driving motor 9 drives silk
Bar 10 rotates, and guarantees that deviation, screw rod 10 do not pass through in thread groove 12 rotation of screw rod 10 by the cooperation of ring block and annular groove
Rotation drives the movement for realizing threaded block 11, and the level of threaded block 11 is realized by the cooperation of fixed link 15 and third fixed block 13
Sliding guarantees the horizontal sliding of threaded block 11 not deviation by the cooperation of third fixed block 13 and fixed link 15, passes through threaded block 11
Horizontal sliding to realize the adjusting of the horizontal direction of spray head, which automatically adjusts, and facilitates work people
Member's operation, structure is simple, easy to use.
In the utility model, the top of pedestal 1 is fixedly mounted there are two cushion, and it is solid that two cushions are located at first
Determine the lower section of block 6 and the second fixed block 7, can be collided to avoid the first fixed block 6 and the second fixed block 7 with pedestal 1, threaded block 11
On offer threaded hole 12, screw rod 10 is threadedly coupled with threaded hole 12, so that threaded block 11 is connected with screw rod 10, on screw rod 10
Fixing sleeve is equipped with ring block, offers annular groove on the inner wall of rotation hole 8, and ring block and annular groove match, and keeps screw rod 10
Deviation, the second fixed block 7 do not offer rotation slot 20 close to the side of the first fixed block 6 for rotation, and one end of screw rod 10 extends to
In rotation slot 20, the sliding of threaded block 11 not deviation is kept, offers sliding groove 16 on the inner wall of the second slide opening 14, in sliding groove 16
It is slidably fitted with sliding shoe 17, sliding shoe 17 is rotatably equipped with ball 18 close to fixed link 15, and ball 18 and fixed link 15 are slided
Connection, keeping the level of third fixed block 13 to slide, deviation, sliding shoe 17 are not welded with spring 19 far from the side of fixed link 15
One end, the other end of spring 19 is welded on the inner wall of corresponding sliding groove 16, so that the sliding of sliding shoe 17 not deviation, sliding
Offer limiting slot on the two sides inner wall of slot 16, the two sides of sliding shoe 17 are welded with limited block, limited block and corresponding limit
Position slot matches, and keeps the sliding of sliding shoe 17 not to be fixedly installed with spray head in deviation, the bottom of threaded block 11, the top of pedestal 1 is opened
Equipped with processing groove, processing groove is located at the lower section of spray head, the printer head frame, when in use, by start push-rod electric machine 4, two
A push-rod electric machine 4 drives telescopic rod 5 flexible, and two telescopic rods 5 drive on the first fixed block 6 and the second fixed block 7 simultaneously and move down
It is dynamic, it can be collided to avoid the first fixed block 6 and the second fixed block 7 with pedestal 1 by the cooperation of two cushions, the first fixed block
6 and second fixed block 7 move up and down drive be located at the first fixed block 6 and the second fixed block 7 on fixed link 15 and screw rod 10 on
Lower movement drives threaded block 11 to move up and down by screw rod 10 and moving up and down for fixed link 15, to realize the upper and lower of spray head
It adjusts, the printer head frame, by starting driving motor 9, the output shaft rotation of driving motor 9 drives screw rod 10 to rotate, leads to
The cooperation for crossing ring block and annular groove guarantees the rotation of screw rod 10 not deviation, and screw rod 10 is realized by rotating to drive in thread groove 12
The movement of threaded block 11 realizes that the horizontal of threaded block 11 slides by the cooperation of fixed link 15 and third fixed block 13, by the
The cooperation of three fixed blocks 13 and fixed link 15 guarantees the horizontal sliding of threaded block 11 not deviation, by the horizontal sliding of threaded block 11 from
And realize the adjusting of the horizontal direction of spray head, which automatically adjusts, and facilitates staff to operate, structure letter
It is single, it is easy to use.
Working principle: the printer head frame starts push-rod electric machine 4 when in use, and two push-rod electric machines 4 drive flexible
Bar 5 is flexible, and two telescopic rods 5 drive the first fixed block 6 and the second fixed block 7 to move up and down simultaneously, passes through two cushions
Cooperation can collide to avoid the first fixed block 6 and the second fixed block 7 with pedestal 1, the first fixed block 6 and the second about 7 fixed block
The mobile fixed link 15 driven positioned at the first fixed block 6 and on the second fixed block 7 and screw rod 10 move up and down, and pass through 10 He of screw rod
Moving up and down for fixed link 15 drives threaded block 11 to move up and down, at the horizontal position for needing to adjust spray head, starting driving electricity
The output shaft rotation of machine 9, driving motor 9 drives screw rod 10 to rotate, and guarantees 10 turns of screw rod by the cooperation of ring block and annular groove
Dynamic not deviation, screw rod 10 drive the movement for realizing threaded block 11 by rotating in thread groove 12, pass through fixed link 15 and third
The horizontal sliding of threaded block 11 is realized in the cooperation of fixed block 13, guarantees screw thread by the cooperation of third fixed block 13 and fixed link 15
The horizontal sliding of block 11 not slide to realize the adjusting of the horizontal direction of spray head by deviation, the level for passing through threaded block 11.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of printer head frame, including pedestal (1), which is characterized in that first there are two being opened up at the top of the pedestal (1)
Slide opening (2) opens up on pedestal (1) there are two placed cavity (3), and two placed cavities (3) are connected to two the first slide openings (2) respectively,
It is fixedly installed in the bottom interior wall of placed cavity (3) push-rod electric machine (4), is welded with and stretches on the output shaft of two push-rod electric machines (4)
Contracting bar (5), the top of two telescopic rods (5) extend through two the first slide openings (2) and extend to the top of pedestal (1) and be welded with
First fixed block (6) and the second fixed block (7) offer rotation hole (8) on the first fixed block (6), and the first fixed block (6) is separate
The side of second fixed block (7) is equipped with driving motor (9), and the output shaft of driving motor (9) is extended in rotation hole (8) and welded
It is connected to screw rod (10), one end of screw rod (10) extends between the first fixed block (6) and the second fixed block (7) and is arranged with screw thread
Block (11) is welded with third fixed block (13) at the top of threaded block (11), and third fixed block offers the second slide opening on (13)
(14), it is slidably fitted with fixed link (15) in the second slide opening (14), the two sides of fixed link (15) are respectively welded in the first fixed block
(6) and the second fixed block (7) side close to each other.
2. a kind of printer head frame according to claim 1, which is characterized in that the fixed peace in the top of the pedestal (1)
There are two cushion, two cushions to be located at the lower section of the first fixed block (6) and the second fixed block (7) for dress.
3. a kind of printer head frame according to claim 1, which is characterized in that offer spiral shell on the threaded block (11)
Pit (12), screw rod (10) are threadedly coupled with threaded hole (12).
4. a kind of printer head frame according to claim 1, which is characterized in that fixing sleeve is equipped on the screw rod (10)
Ring block offers annular groove on the inner wall of rotation hole (8), and ring block and annular groove match.
5. a kind of printer head frame according to claim 1, which is characterized in that second fixed block (7) is close to the
The side of one fixed block (6) offers rotation slot (20), and one end of screw rod (10) extends in rotation slot (20).
6. a kind of printer head frame according to claim 1, which is characterized in that on the inner wall of second slide opening (14)
It offers sliding groove (16), is slidably fitted with sliding shoe (17) in sliding groove (16).
7. a kind of printer head frame according to claim 6, which is characterized in that the sliding shoe (17) is close to fixed link
(15) it is rotatably equipped with ball (18), ball (18) is slidably connected with fixed link (15).
8. a kind of printer head frame according to claim 6, which is characterized in that the sliding shoe (17) is far from fixed link
(15) side is welded with one end of spring (19), and the other end of spring (19) is welded in the inner wall of corresponding sliding groove (16)
On.
9. a kind of printer head frame according to claim 6, which is characterized in that the two sides inner wall of the sliding groove (16)
On offer limiting slot, the two sides of sliding shoe (17) are welded with limited block, and limited block is matched with corresponding limiting slot.
10. a kind of printer head frame according to claim 1, which is characterized in that the bottom of the threaded block (11) is solid
Dingan County is equipped with spray head, offers processing groove at the top of pedestal (1), processing groove is located at the lower section of spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194481.4U CN208946899U (en) | 2018-07-26 | 2018-07-26 | A kind of printer head frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194481.4U CN208946899U (en) | 2018-07-26 | 2018-07-26 | A kind of printer head frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208946899U true CN208946899U (en) | 2019-06-07 |
Family
ID=66732534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821194481.4U Expired - Fee Related CN208946899U (en) | 2018-07-26 | 2018-07-26 | A kind of printer head frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208946899U (en) |
-
2018
- 2018-07-26 CN CN201821194481.4U patent/CN208946899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200726 |