CN211075158U - Crossbeam strutting arrangement that UV flatbed printer used - Google Patents
Crossbeam strutting arrangement that UV flatbed printer used Download PDFInfo
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- CN211075158U CN211075158U CN201921197585.5U CN201921197585U CN211075158U CN 211075158 U CN211075158 U CN 211075158U CN 201921197585 U CN201921197585 U CN 201921197585U CN 211075158 U CN211075158 U CN 211075158U
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- slider
- linear guide
- recess
- groove
- cross beam
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Abstract
The utility model relates to a UV flatbed printer technical field discloses a crossbeam strutting arrangement that UV flatbed printer used, including frame and the crossbeam that is located the frame top, the both sides of frame are equipped with first linear guide and second linear guide respectively, the both ends of crossbeam are connected respectively and are equipped with first support piece and second support piece, sliding connection has at least one first slider on the first linear guide, sliding connection has at least one second slider on the second linear guide, first support piece is provided with the first recess that supplies first slider location in the side lower part that is close to first linear guide, second support piece is provided with the second recess that supplies the second slider location in the side lower part that is close to second linear guide. The utility model discloses a support piece's at crossbeam both ends side sets up the recess and blocks the slider for there is not relative incline between slider and the support piece in vertical direction, improved the stability of machine and printed the precision, and prolonged the life of machine.
Description
Technical Field
The utility model relates to a UV flatbed printer technical field especially relates to a crossbeam strutting arrangement that UV flatbed printer used.
Background
The UV flat printer is used for printing on a plane medium and generally comprises a machine frame provided with a control device and a cross beam provided with a spray head device, wherein the lower part of the cross beam is connected with a slide rail on the machine frame in a sliding mode through a cross beam bracket provided with a sliding block. At present, the slider all directly uses the screw fixation on the surface of crossbeam support, does not have corresponding anti-deflection structure between slider and the crossbeam support in vertical direction for produce the skew easily in vertical direction between the crossbeam support of UV flatbed printer and the slider, this all has extremely important influence to printing precision, the stability of printing quality and machine life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a crossbeam strutting arrangement that UV flatbed printer used has solved among the prior art problem that does not have the anti-deflection structure in vertical direction between slider and the beam support.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a crossbeam strutting arrangement that UV flatbed printer used, includes the frame and is located the crossbeam of frame top, the both sides of frame are equipped with first linear guide and second linear guide respectively, the both ends of crossbeam are connected respectively and are equipped with first support piece and second support piece, sliding connection has at least one first slider on the first linear guide, sliding connection has at least one second slider on the second linear guide, first support piece is being close to the side lower part of first linear guide is provided with the confession the first recess of first slider location, first slider is located on the first linear guide, second support piece is being close to the side lower part of second linear guide is provided with the confession the second recess of second slider location, the second slider is located on the second linear guide.
Further, the first groove and the second groove are horizontally distributed grooves, so that the sliding block is prevented from being dislocated or deflected in the vertical direction.
Further, the gap between the first groove and the first sliding block in the vertical direction and the gap between the second groove and the second sliding block in the vertical direction are 0.01-0.03 mm. Through proper clearance setting for the slider can the joint smoothly install in the recess, and can not take place relative deflection in vertical direction.
Furthermore, a first locking piece is connected between the first sliding block and the first groove, and a second locking piece is connected between the second sliding block and the second groove. The locking piece is used for providing locking force to fix the slide block in the groove in a positioning mode, so that the slide block is prevented from being displaced and loosened along the direction of the groove.
Further, all be equipped with the locating hole in the first recess with in the second recess, first slider is being close to the side of first recess with the second slider is being close to the side of second recess all is equipped with the mounting hole, the both ends of first retaining member are connected respectively the locating hole in the first recess with the mounting hole on the first slider, the both ends of second retaining member are connected respectively the locating hole in the second recess with the mounting hole on the second slider.
Further, the number of the first locking pieces and the second locking pieces is four, so that the locking force between the sliding block and the groove in the supporting piece is further improved.
Further, the first locking member and the second locking member are screws.
Furthermore, the number of the first sliding blocks and the second sliding blocks is two, the two first sliding blocks are respectively located at two ends of the first groove, and the two second sliding blocks are respectively located at two ends of the second groove. The sliding blocks are arranged at the two ends of the groove respectively, so that the contact area between the sliding blocks and the linear guide rail is further increased, and the stability of the cross beam during movement is improved.
Further, the cross beam is an aluminum beam which is processed by aluminum materials and used for guiding and installing the spray head device.
Compared with the prior art, the utility model provides a crossbeam strutting arrangement that UV flatbed printer used possesses following beneficial effect: the utility model discloses a side at the support piece at crossbeam both ends sets up the recess and fixes a position and blocks the slider for there is not relative incline between slider and the support piece in vertical direction, improved the stability of machine and printed the precision, and prolonged the life of machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention at a cross beam;
FIG. 3 is an enlarged view of detail A in FIG. 2;
FIG. 4 is an enlarged view of detail B in FIG. 2;
FIG. 5 is a schematic view of the first and second supports mounted on the cross beam;
FIG. 6 is a schematic view of a first support member according to the present invention;
FIG. 7 is a schematic structural view of a second support member according to the present invention;
FIG. 8 is a schematic view of the first slider and the first support member being mounted;
fig. 9 is a schematic view of the installation of the second slider and the second support member.
Reference numerals: 1. a frame; 2. a cross beam; 3. a first linear guide rail; 4. a second linear guide; 5. a first support member; 51. a first groove; 6. a second support member; 61. a second groove; 7. a first slider; 8. a second slider; 9. a first locking member; 10. a second locking member; 11. positioning holes; 12. mounting holes; 13. a spray head device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 9, a cross beam supporting device for a UV flatbed printer according to an embodiment of the present invention is shown, including a frame 1 and a cross beam 2 located above the frame 1, where the cross beam 2 is an aluminum beam processed by aluminum material and used for guiding and installing a nozzle device 13. The two sides of the rack 1 are respectively provided with a first linear guide rail 3 and a second linear guide rail 4, the two ends of the cross beam 2 are respectively connected with a first supporting piece 5 and a second supporting piece 6, the first linear guide rail 3 is connected with a first sliding block 7 in a sliding manner, and the second linear guide rail 4 is connected with a second sliding block 8 in a sliding manner. When printing, the first slide block 7 can slide back and forth along the first linear guide rail 3 and the second slide block 8 can slide back and forth along the second linear guide rail 4 through a power output device in the machine frame 1, and the power output device can adopt a motor to drive a screw rod to link the first slide block or the second slide block. The first support 5 is provided with a first groove 51 for positioning the first slider 7 at the lower part of the side surface close to the first linear guide 3, the first slider 7 is positioned on the first linear guide 3, the second support 6 is provided with a second groove 61 for positioning the second slider 8 at the lower part of the side surface close to the second linear guide 4, and the second slider 8 is positioned on the second linear guide 4. Fix first slider 7 and second slider 8 through first recess 51 chucking fixation, avoid first slider 7 and first support piece 5 and second slider 8 and second support piece 6 to produce relative deflection in vertical direction, improved the stability and the printing precision of machine to the life of machine has been prolonged.
Wherein, the first groove 51 and the second groove 61 are arranged as horizontally distributed grooves to further avoid the vertical dislocation or deflection of the slider.
The vertical clearance between the first groove 51 and the first slider 7 and the vertical clearance between the second groove 61 and the second slider 8 are 0.01-0.03 mm. Through proper clearance setting for the slider can the joint smoothly install in the recess, and can not take place relative deflection in vertical direction.
In order to avoid the sliding block from moving and loosening along the direction of the groove, the locking part is arranged to provide locking force to position and fix the sliding block in the groove. Specifically, a first locking member 9 is connected between the first slider 7 and the first groove 51, and a second locking member 10 is connected between the second slider 8 and the second groove 61. The first locking member 9 and the second locking member 10 are preferably, but not limited to, screws, and the first locking member 9 and the second locking member 10 may also be configured by bolts, latches, etc. as a functional part capable of providing a locking force. Positioning holes 11 are formed in the first groove 51 and the second groove 61, mounting holes 12 are formed in the side face, close to the first groove 51, of the first sliding block 7 and the side face, close to the second groove 61, of the second sliding block 8, two ends of the first locking piece 9 are connected with the positioning holes 11 in the first groove 51 and the mounting holes 12 in the first sliding block 7 respectively, and two ends of the second locking piece 10 are connected with the positioning holes 11 in the second groove 61 and the mounting holes 12 in the second sliding block 8 respectively. During installation, the first sliding block 7 is slid into and clamped along the first groove 51, so that the mounting hole 12 on the first sliding block 7 is aligned with the positioning hole 11 in the first groove 51, and then the first locking piece 9 is connected with the mounting hole 12 and the positioning hole 11, so that the first sliding block 7 is firmly installed on the first support piece 5; in the same way, the second slider 8 is also firmly mounted on the second support 6.
As a preferred embodiment of the improvement, the number of the first locking member 9 and the second locking member 10 is four to further increase the locking force between the slider and the recess on the support. Specifically, the first slider 7 and the second slider 8 are symmetrically provided with four mounting holes 12 on the side surface close to the first groove 51 and the side surface close to the second groove 61, and the first groove 51 and the second groove 61 are also correspondingly provided with four positioning holes 11. The first slider 7 is fixed in a first recess 51 on the first support 5 by means of four first locking members 9 and the second slider 8 is fixed in a second recess 61 on the second support 6 by means of four second locking members 10.
In other embodiments, further, the number of the first sliding blocks 7 and the second sliding blocks 8 is two, two first sliding blocks 7 are respectively clamped at two ends of the first groove 51, and two second sliding blocks 8 are respectively clamped at two ends of the second groove 61. The sliding blocks are arranged at the two ends of the groove respectively, so that the contact area between the sliding blocks and the linear guide rail is increased, the stability of the cross beam in moving is further improved, and the printing precision is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a crossbeam strutting arrangement that UV flatbed printer used, includes the frame and is located the crossbeam of frame top, its characterized in that: the utility model discloses a support of a machine frame, including frame, first linear guide, second linear guide, crossbeam, first support piece and second support piece, sliding connection has at least one first slider on the first linear guide, sliding connection has at least one second slider on the second linear guide, first support piece is being close to the side lower part of first linear guide is provided with the confession the first recess of first slider location, first slider is located on the first linear guide, second support piece is being close to the side lower part of second linear guide is provided with the confession the second recess of second slider location, the second slider is located on the second linear guide.
2. The cross beam support device for a UV flatbed printer according to claim 1, wherein: the first groove and the second groove are horizontally distributed grooves.
3. The cross beam support device for a UV flatbed printer according to claim 1, wherein: the clearance between the first groove and the first sliding block in the vertical direction and the clearance between the second groove and the second sliding block in the vertical direction are 0.01-0.03 mm.
4. The cross beam support device for a UV flatbed printer according to claim 1, wherein: first slider with be connected with first retaining member between the first recess, the second slider with be connected with the second retaining member between the second recess.
5. The cross beam support device for the UV flatbed printer according to claim 4, wherein: first recess with all be equipped with the locating hole in the second recess, first slider is being close to the side of first recess with the second slider is being close to the side of second recess all is equipped with the mounting hole, the both ends of first retaining member are connected respectively locating hole in the first recess with mounting hole on the first slider, the both ends of second retaining member are connected respectively locating hole in the second recess with mounting hole on the second slider.
6. The cross beam support device for the UV flatbed printer according to claim 5, wherein: the number of the first locking member and the second locking member is four.
7. The cross beam support device for the UV flatbed printer according to claim 6, wherein: the first locking member and the second locking member are screws.
8. The cross beam support device for the UV flatbed printer according to any one of claims 1 to 7, wherein: the number of the first sliding blocks and the number of the second sliding blocks are two, the two first sliding blocks are respectively positioned at two ends of the first groove, and the two second sliding blocks are respectively positioned at two ends of the second groove.
9. The cross beam support device for a UV flatbed printer according to claim 8, wherein: the cross beam is an aluminum beam which is processed by aluminum materials and used for guiding and installing the spray head device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921197585.5U CN211075158U (en) | 2019-07-29 | 2019-07-29 | Crossbeam strutting arrangement that UV flatbed printer used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921197585.5U CN211075158U (en) | 2019-07-29 | 2019-07-29 | Crossbeam strutting arrangement that UV flatbed printer used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211075158U true CN211075158U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921197585.5U Active CN211075158U (en) | 2019-07-29 | 2019-07-29 | Crossbeam strutting arrangement that UV flatbed printer used |
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| CN (1) | CN211075158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056583A (en) * | 2022-07-14 | 2022-09-16 | 广州诺彩数码产品有限公司 | Crossbeam strutting arrangement that UV flatbed printer used |
-
2019
- 2019-07-29 CN CN201921197585.5U patent/CN211075158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056583A (en) * | 2022-07-14 | 2022-09-16 | 广州诺彩数码产品有限公司 | Crossbeam strutting arrangement that UV flatbed printer used |
| CN115056583B (en) * | 2022-07-14 | 2023-06-20 | 广州诺彩数码产品有限公司 | Beam supporting device for UV flat-panel printer |
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