CN219486958U - Cloth pressing structure of digital printing machine - Google Patents
Cloth pressing structure of digital printing machine Download PDFInfo
- Publication number
- CN219486958U CN219486958U CN202320677120.XU CN202320677120U CN219486958U CN 219486958 U CN219486958 U CN 219486958U CN 202320677120 U CN202320677120 U CN 202320677120U CN 219486958 U CN219486958 U CN 219486958U
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- CN
- China
- Prior art keywords
- vertical
- printing machine
- mounting seats
- mounting
- roller
- 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.)
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Links
- 239000004744 fabric Substances 0.000 title claims abstract description 34
- 241000322338 Loeseliastrum Species 0.000 claims 2
- 239000004753 textile Substances 0.000 abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0005—Curl smoothing, i.e. smoothing down corrugated printing material, e.g. by pressing means acting on wrinkled printing material
-
- 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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4078—Printing on textile
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The cloth pressing structure of the digital printing machine comprises a printing machine main body and two side frames, wherein a transmission belt is connected between the two side frames, and mounting seats are fixed on the two side frames; the two mounting seats are symmetrically arranged, a lower press roller is vertically and slidably connected between the two mounting seats, two ends of the lower press roller are connected with sliding connecting rods, the outer sides of the mounting seats are connected with extension plates, vertical limiting grooves are formed in the extension plates, and the extension plates are connected with the sliding connecting rods through locking bolts; an upper pressing roller is further vertically and slidably connected between the two mounting seats, two ends of the upper pressing roller are respectively connected with a vertical sliding rod, the upper end of the vertical sliding rod penetrates through the mounting seats and is connected with a limiting cover, a vertical threaded sleeve is connected in the mounting seats, a connecting seat is connected to the vertical threaded sleeve in a threaded manner, and a spring is connected between the connecting seat and the upper pressing roller; the utility model flattens the textile fabric by placing the textile fabric on a conveying belt and then by an upper press roller and a lower press roller.
Description
Technical Field
The utility model relates to the field of textile machinery, in particular to a cloth pressing structure of a digital printing machine.
Background
Digital printers are an industry of large format printers, for example, plotters are similar in the CAD field, with the ink characteristics of aqueous dispersion ink; printing on transfer paper, and transferring to cloth (artificial chemical fiber cloth) at high temperature. In the existing digital printing machine, in the process of printing textile fabrics, the textile fabrics are flattened on a transmission belt of the digital printing machine, and then are printed by a main body of the printing machine through the transmission of the transmission belt, however, in the process of spreading the textile fabrics, the situation that the fabrics are not flattened is unavoidable, so that a cloth pressing structure capable of helping us to flatten the textile fabrics on the transmission belt is needed.
Disclosure of Invention
The utility model aims to solve the technical problem of a cloth pressing structure of a digital printing machine, which can help us to flatten fabrics on a transmission belt.
In order to solve the technical problems, the technical solution of the cloth pressing structure of the digital printing machine is as follows:
the printing machine comprises a printing machine body and two side frames which are respectively arranged at two sides of the printing machine body, wherein a transmission belt is connected between the two side frames, and mounting seats are fixed on the two side frames; the two mounting seats are symmetrically arranged, and a lower press roller is vertically and slidably connected between the two mounting seats; the two ends of the lower pressing roller are connected with sliding connecting rods; the mounting seat is provided with a vertical chute corresponding to the sliding connecting rod; the sliding connecting rods at two ends of the lower pressing roller are respectively vertically and slidably connected into the vertical sliding grooves of the two mounting seats; the outer side of the mounting seat is also connected with an extension plate corresponding to the sliding connecting rod; the extending plate is provided with a vertical limit groove corresponding to the sliding connecting rod; the extension plate is connected with the sliding connecting rod through a locking bolt; the bottom end of the locking bolt penetrates through the vertical limiting groove and the sliding connecting rod to be in threaded connection with the nut; an upper press roller is vertically and slidably connected between the two mounting seats; two ends of the upper press roller are respectively connected with vertical slide bars corresponding to the two mounting seats; the vertical sliding rod is vertically connected to the mounting seat in a sliding manner, and the upper end of the vertical sliding rod penetrates through the mounting seat to be connected with a limiting cover; the mounting seat is connected with a vertical threaded sleeve; the vertical threaded sleeve is connected with a connecting seat through threads; and a spring is connected between the connecting seat and the upper pressing roller.
The side frame is provided with a mounting groove for mounting the mounting seat; the mounting seat is placed in the mounting groove and connected with the side frame through bolts.
And the limit cover is in threaded connection with the vertical slide rod.
The lower roller body is rotationally connected to the lower press roller; the upper roller body is connected to the upper press roller in a rotating way.
The sliding connecting rod is in a straight shape.
A ring groove for connecting the spring is formed below the connecting seat; the upper end of the spring is placed in the ring groove.
The utility model has the following technical effects: the utility model relates to a cloth pressing structure of a digital printing machine, which comprises a printing machine main body and two side frames, wherein a transmission belt is connected between the two side frames, and mounting seats are fixed on the two side frames; the two mounting seats are symmetrically arranged, a lower press roller is vertically and slidably connected between the two mounting seats, two ends of the lower press roller are connected with sliding connecting rods, an extension plate corresponding to the sliding connecting rods is connected to the outer sides of the mounting seats, vertical limit grooves corresponding to the sliding connecting rods are formed in the extension plate, the extension plate is connected with the sliding connecting rods through locking bolts, the bottom ends of the locking bolts penetrate through the vertical limit grooves and the sliding connecting rods to be in threaded connection with nuts, and the height of the lower press roller can be adjusted; an upper pressing roller is further vertically and slidably connected between the two mounting seats, two ends of the upper pressing roller are respectively connected with vertical sliding rods corresponding to the two mounting seats, the vertical sliding rods are vertically and slidably connected to the mounting seats, the upper ends of the vertical sliding rods penetrate through the mounting seats and are connected with a limiting cover, a vertical threaded sleeve is connected in the mounting seats, a connecting seat is connected to the vertical threaded sleeve in a threaded manner, and a spring is connected between the connecting seat and the upper pressing roller; according to the utility model, the textile fabric is placed on the conveying belt, and then the conveying belt and the textile fabric are extruded by the upper compression roller and the lower compression roller, so that the textile fabric is flattened on the conveying belt.
Drawings
The utility model is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a schematic view of a cloth pressing structure of a digital printing machine according to the present utility model;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a cross-sectional view of a cloth pressing structure of a digital printing machine according to the present utility model;
fig. 4 is an enlarged view of a portion B of fig. 3;
FIG. 5 is an exploded view of a cloth pressing structure of a digital printing machine according to the present utility model;
fig. 6 is an enlarged view of a portion C of fig. 5.
Detailed Description
The utility model is further described in detail below with reference to the accompanying drawings.
See fig. 1-6.
The cloth pressing structure of the digital printing machine comprises a printing machine main body 1 and two side frames 2 which are respectively arranged at two sides of the printing machine main body 1, wherein a transmission belt 17 is connected between the two side frames 2, and mounting seats 3 are fixed on the two side frames 2; the two mounting seats 3 are symmetrically arranged, a lower press roller 4 is vertically and slidably connected between the two mounting seats 3, two ends of the lower press roller 4 are connected with a sliding connecting rod 5, and the sliding connecting rod 5 is in a straight shape; the mounting seats 3 are provided with vertical sliding grooves 6 corresponding to the sliding connecting rods 5, the sliding connecting rods 5 at two ends of the lower pressing roll 4 are respectively vertically and slidably connected in the vertical sliding grooves 6 of the two mounting seats 3, the outer sides of the mounting seats 3 are also connected with extension plates 7 corresponding to the sliding connecting rods 5, the extension plates 7 are provided with vertical limit grooves 8 corresponding to the sliding connecting rods 5, the extension plates 7 are connected with the sliding connecting rods 5 through locking bolts 9, and the bottom ends of the locking bolts 9 penetrate through the vertical limit grooves 8 and the sliding connecting rods 5 are in threaded connection with nuts 10; according to the utility model, on the fixing of the lower press roller 4 (refer to fig. 3 and 4), the lower press roller 4 is rotationally connected with the lower roller body 31, the lower press roller 4 is vertically moved along the vertical chute 6 until the lower roller body 31 is adhered to the lower part of the upper belt body 51 of the conveying belt 17 (refer to fig. 4), then the locking bolt 9 is screwed, the bottom end of the locking bolt 9 passes through the vertical limit groove 8 and the sliding connecting rod 5 to be in threaded connection with the nut 10, and the installation of the lower press roller 4 is completed.
An upper press roller 11 is vertically and slidably connected between the two mounting seats 3; on the connection of the upper press roller 11, two ends of the upper press roller 11 are respectively connected with vertical slide bars 12 corresponding to the two mounting seats 3, the vertical slide bars 12 are vertically and slidably connected to the mounting seats 3, the upper ends of the vertical slide bars 12 penetrate through the mounting seats 3 to be connected with a limit cover 13, and the limit cover 13 is in threaded connection with the vertical slide bars 12; the installation seat 3 is internally connected with a vertical screw sleeve 14, the vertical screw sleeve 14 is connected with a connecting seat 15 in a threaded manner, a spring 16 is connected between the connecting seat 15 and the upper pressing roller 11, specifically, a ring groove 41 for connecting the spring 16 is formed below the connecting seat 15, and the upper end of the spring 16 is placed in the ring groove 41; an upper roller body 32 is rotatably connected to the upper press roller 11; after the upper press roller 11 is connected, the spring 16 is in a compressed state, so that the spring 16 pushes the upper press roller 11 to press downwards, the upper roller body 32 is pressed downwards to the textile fabric 52 (refer to fig. 4), at the moment, the textile fabric 52 and the upper belt body 51 of the conveying belt 17 are pressed between the upper press roller 11 and the lower press roller 4, and the textile fabric 52 which is not flattened is pressed downwards through the lower press roller 4 to be flattened; in the adjustment of the pressing force of the lower pressing roller 4, the spring 16 is positioned between the connecting seat 15 and the upper pressing roller 11, and the connecting seat 15 is in threaded connection with the vertical threaded sleeve 14, so that the height of the connecting seat 15 can be adjusted by rotating the connecting seat 15; when the height of the connecting seat 15 is higher, the distance between the connecting seat 15 and the upper press roller 11 is larger, and the pressing force of the lower press roller 4 is smaller; conversely, when the height of the connecting seat 15 is lower, the smaller the interval between the connecting seat 15 and the upper press roller 11 is, the larger the pressing force of the lower press roller 4 is.
On the installation of the installation seat 3, the side frame 2 is provided with an installation groove 21 for installing the installation seat 3, and the installation seat 3 is placed in the installation groove 21 and is connected with the side frame 2 through bolts.
Claims (6)
1. The utility model provides a cloth pressing structure of digital printing machine, includes calico printing machine main part (1) and two install respectively in side bearer (2) of calico printing machine main part (1) both sides, two be connected with conveyer belt (17), its characterized in that between side bearer (2): mounting seats (3) are fixed on the two side frames (2); the two mounting seats (3) are symmetrically arranged, and a lower press roller (4) is vertically and slidably connected between the two mounting seats (3); both ends of the lower pressing roller (4) are connected with sliding connecting rods (5); a vertical chute (6) corresponding to the sliding connecting rod (5) is formed in the mounting seat (3); sliding connecting rods (5) at two ends of the lower pressing roller (4) are respectively vertically and slidably connected in vertical sliding grooves (6) of the two mounting seats (3); the outer side of the mounting seat (3) is also connected with an extension plate (7) corresponding to the sliding connecting rod (5); the extending plate (7) is provided with a vertical limit groove (8) corresponding to the sliding connecting rod (5); the extension plate (7) is connected with the sliding connecting rod (5) through a locking bolt (9); the bottom end of the locking bolt (9) passes through the vertical limit groove (8) and the sliding connecting rod (5) is in threaded connection with the nut (10); an upper press roller (11) is vertically and slidably connected between the two mounting seats (3); two ends of the upper press roller (11) are respectively connected with vertical slide bars (12) corresponding to the two mounting seats (3); the vertical sliding rod (12) is vertically and slidably connected to the mounting seat (3), and the upper end of the vertical sliding rod (12) penetrates through the mounting seat (3) to be connected with a limiting cover (13); the mounting seat (3) is connected with a vertical screw sleeve (14); the vertical threaded sleeve (14) is connected with a connecting seat (15) through threads; a spring (16) is connected between the connecting seat (15) and the upper pressing roller (11).
2. The cloth pressing structure of a digital printing machine according to claim 1, wherein: the side frame (2) is provided with a mounting groove (21) for mounting the mounting seat (3); the mounting seat (3) is placed in the mounting groove (21) and is connected with the side frame (2) through bolts.
3. The cloth pressing structure of a digital printing machine according to claim 1, wherein: the limit cover (13) is in threaded connection with the vertical sliding rod (12).
4. The cloth pressing structure of a digital printing machine according to claim 1, wherein: the lower roller body (31) is rotationally connected to the lower pressing roller (4); an upper roller body (32) is rotatably connected to the upper press roller (11).
5. The cloth pressing structure of a digital printing machine according to claim 1, wherein: the sliding connecting rod (5) is in a shape like a Chinese character 'yi'.
6. The cloth pressing structure of a digital printing machine according to claim 1, wherein: a ring groove (41) for connecting the spring (16) is formed below the connecting seat (15); the upper end of the spring (16) is placed in the annular groove (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320677120.XU CN219486958U (en) | 2023-03-31 | 2023-03-31 | Cloth pressing structure of digital printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320677120.XU CN219486958U (en) | 2023-03-31 | 2023-03-31 | Cloth pressing structure of digital printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219486958U true CN219486958U (en) | 2023-08-08 |
Family
ID=87506414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320677120.XU Active CN219486958U (en) | 2023-03-31 | 2023-03-31 | Cloth pressing structure of digital printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219486958U (en) |
-
2023
- 2023-03-31 CN CN202320677120.XU patent/CN219486958U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |