CN214606469U - A environmental protection wiping arrangement for offset press proof machine - Google Patents
A environmental protection wiping arrangement for offset press proof machine Download PDFInfo
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- CN214606469U CN214606469U CN202120339238.2U CN202120339238U CN214606469U CN 214606469 U CN214606469 U CN 214606469U CN 202120339238 U CN202120339238 U CN 202120339238U CN 214606469 U CN214606469 U CN 214606469U
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- connecting rod
- ink scraping
- mounting seat
- fixedly connected
- groove
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Abstract
The utility model discloses an environmental protection wiping arrangement for offset press proof machine, comprising a base plate, one side of bottom plate upper surface is equipped with first mount pad, the opposite side of bottom plate upper surface is equipped with the second mount pad, the spout has all been seted up to the bottom of first mount pad and second mount pad, be equipped with the connecting rod between two spouts, be equipped with the wiping board on the outer wall of connecting rod, the one end of connecting rod is equipped with the slider, the mounting groove has been seted up to one side of one of them spout, the bottom of slider is equipped with the gyro wheel, one side of first mount pad and second mount pad all is equipped with the sleeve, be equipped with the spring on one side inner wall of sleeve inner chamber, the one end of spring is equipped with the gag lever post. The utility model discloses utilize the cooperation of first mount pad, spout, connecting rod, ink scraping plate, mounting groove, gyro wheel, sleeve, spring and gag lever post, be convenient for control the distance between ink scraping plate and the roller bearing, improved the flexibility that the width was adjusted is paved to the printing ink to holistic ex-factory quality and practicality have been improved.
Description
Technical Field
The utility model relates to a wiping arrangement field, in particular to an environmental protection wiping arrangement for offset press proof machine.
Background
Offset printing is one kind of lithographic printing, and very simply, offset printing is a printing mode of transferring pictures and texts on a printing plate to a printing stock by means of a rubber sheet, and is just the existence of a rubber blanket, and the printing mode is named, and the rubber blanket plays an irreplaceable role in printing, can well compensate unevenness of the surface of the printing stock, enables ink to be fully transferred, and can reduce the transfer of water on a printing plate to the printing stock and the like.
The ink scraping device of the existing offset proof press adopts a single pin shaft with a scraper to be placed at the position close to the outer wall of a bottom roller, so that the fixing of a buckle is facilitated, but the distance between the scraper and the roller is fixed in the ink scraping mode, so that ink smaller than the distance between the scraper and the roller cannot be pushed away continuously, the flexibility of adjusting the printing width of a product is reduced, and the integral factory quality is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection wiping arrangement for offset press to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection wiping arrangement for offset press proof machine, includes the bottom plate, the first mount pad of one side fixedly connected with of bottom plate upper surface, the opposite side fixedly connected with second mount pad of bottom plate upper surface, the spout has all been seted up to the bottom of first mount pad and second mount pad, two the slip interlude is connected with the connecting rod between the spout, the wiping board has been cup jointed in the rotation on the outer wall of connecting rod, the one end fixedly connected with slider of connecting rod, one of them the mounting groove with slider matched with is seted up to one side of spout, the bottom of slider is equipped with the gyro wheel, one side of first mount pad and second mount pad all is provided with the sleeve, fixedly connected with spring on one side inner wall of sleeve inner chamber, the one end fixedly connected with gag lever post of spring.
Preferably, the outer wall of the sliding block is connected with the inner cavity of the mounting groove in a sliding and inserting mode, a first groove is formed in the bottom of the sliding block, a short shaft is fixedly connected between the inner walls of the two sides of the first groove in an inserting mode, and the outer wall of the short shaft is connected with the inner cavity of the roller in a rotating and sleeving mode.
Preferably, the outer wall of the connecting rod is fixedly sleeved with a fixed block, and the fixed block and the first mounting seat are symmetrically threaded and are connected with positioning pins in an inserting mode.
Preferably, the other side of the first mounting seat is symmetrically provided with a limiting groove matched with the positioning pin, and the other end of the connecting rod is fixedly connected with a protection block.
Preferably, one end of the limiting rod is rotatably inserted and connected with a long shaft, and the ink scraping plate is symmetrically and fixedly connected with hinged seats.
Preferably, two second grooves are formed in the hinge seats, and the inner walls of the two sides of each second groove are connected with the two ends of the long shaft in a rotating and penetrating mode respectively.
The utility model discloses a technological effect and advantage:
(1) the utility model utilizes the matching of the first mounting seat, the second mounting seat, the sliding chute, the connecting rod, the ink scraping plate, the mounting groove, the roller, the sleeve, the spring and the limiting rod, so as to conveniently control the distance between the ink scraping plate and the roller, and improve the flexibility of adjusting the spreading width of the printing ink, thereby improving the overall delivery quality and the practicability;
(2) the utility model discloses utilize the cooperation of first recess, minor axis, gyro wheel, locating pin, fixed block, spacing groove, protection piece, major axis, articulated seat and second recess, improved the flexibility that the connecting rod removed, improved the convenience and the steadiness of connecting rod installation, and then improved the flexibility that the ink scraping plate resets to holistic practicality has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the front internal structure of the present invention.
Fig. 3 is the overall structure diagram of the fixing block of the present invention.
Fig. 4 is a schematic side view of the ink scraping plate according to the present invention.
In the figure: 1. a base plate; 2. a first mounting seat; 3. a second mounting seat; 4. a chute; 5. a connecting rod; 6. a squeegee; 7. a slider; 8. a roller; 9. a fixed block; 10. positioning pins; 11. a limiting groove; 12. a protection block; 13. a sleeve; 14. a spring; 15. a limiting rod; 16. a hinged seat.
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.
The utility model provides an environment-friendly ink scraping device for an offset proof press as shown in figures 1-4, which comprises a bottom plate 1, wherein the cross section of the bottom plate 1 is rectangular, which is convenient for installing an external printing roller, one side of the upper surface of the bottom plate 1 is fixedly connected with a first mounting seat 2, the other side of the upper surface of the bottom plate 1 is fixedly connected with a second mounting seat 3, the bottoms of the first mounting seat 2 and the second mounting seat 3 are respectively provided with a chute 4, the cross section of the chute 4 is as shown in figure 1, which is convenient for the sliding insertion connection of a connecting rod 5, a connecting rod 5 is slidably inserted between the two chutes 4, an ink scraping plate 6 is rotatably sleeved on the outer wall of the connecting rod 5, the cross section of the ink scraping plate 6 is as shown in figure 4, which is convenient for scraping ink on the outer wall of a rolling shaft, which is convenient for the tiling of the ink, one end of the connecting rod 5 is fixedly connected with a slide block 7, one side of one chute 4 is provided with a mounting groove matched with the slide block 7, the cross sectional shape of slider 7 and mounting groove is the type of dogbone, be convenient for slider 7 carries out spacing slip in the inner chamber of mounting groove, the bottom of slider 7 is equipped with gyro wheel 8, gyro wheel 8's side cross sectional shape is circular, one side of first mount pad 2 and second mount pad 3 all is provided with sleeve 13, sleeve 13's top fixedly connected with mounting panel, the threaded interlude is connected with the pin on the mounting panel, sleeve 13 uses the pin to rotate as the axis on first mount pad 2 and second mount pad 3, sleeve 13's cross sectional shape is the rectangle, be convenient for the installation of spring 14 and gag lever post 15, fixedly connected with spring 14 on one side inner wall of sleeve 13 inner chamber, be convenient for the restoration of gag lever post 15, spring 14's one end fixedly connected with gag lever post 15, gag lever post 15's cross sectional shape is the T font, avoid gag lever post 15 and sleeve 13 to break away from.
The outer wall of slider 7 and the inner chamber sliding alternate connection of mounting groove, first recess has been seted up to slider 7's bottom, and the cross sectional shape of first recess is the rectangle, the installation of the minor axis of being convenient for, and fixed alternate is connected with the minor axis between the both sides inner wall of first recess, and the outer wall of minor axis and the inner chamber rotation of gyro wheel 8 cup joint, have improved gyro wheel 8 pivoted flexibility, and then have improved the flexibility of 5 global movements of connecting rod.
Fixed block 9 has been cup jointed to the fixed block 9 that has cup jointed on the outer wall of connecting rod 5, and the cross sectional shape of fixed block 9 is the rectangle, and the installation of the locating pin 10 of being convenient for has improved the steadiness and the promptness that 5 positions of connecting rod were injectd, and symmetrical screw thread interlude is connected with locating pin 10 on fixed block 9 and the first mount pad 2.
One end of the limiting rod 15 is rotatably and alternately connected with a long shaft, and the ink scraping plate 6 is symmetrically and fixedly connected with hinged seats 16, so that the ink scraping plate 6 is prevented from being damaged due to the change of the distance between the connecting rod 5 and the rolling shaft.
The second grooves are formed in the two hinged seats 16, inner walls on two sides of the second grooves are respectively connected with two ends of the long shaft in a rotating and penetrating mode, and the flexibility of rotation of the ink scraping plate 6 is improved.
The utility model discloses the theory of operation: when the ink scraping device is used, a user pulls the protective block 12 according to the approximate width of required ink, so that the bottom of the roller 8 slides at the bottom of the inner cavity of the mounting groove, the connecting rod 5 slides in the inner cavity of the sliding groove 4, one end of the ink scraping plate 6 extrudes the limiting rod 15, the spring 14 is compressed, the long shaft rotates on the hinge seat 16, the sleeve 13 and the mounting plate rotate on the first mounting seat 2 and the second mounting seat 3 along the axis of the pin at the moment, the limiting rod 15 is prevented from being broken, the distance between the ink scraping plate 6 and the roller meets the working standard, then the positioning pin 10 is screwed, the positions of the fixing block 9 and the connecting rod 5 are fixed, the restoring force of the spring 14 is utilized to reset the limiting rod 15, the distance between the ink scraping plate 6 and the roller is prevented from being controlled within a safety range, the spreading width of the ink is conveniently controlled in time, and the condition that the product cannot be repaired subsequently is avoided, thereby improving the overall practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An environment-friendly ink scraping device for an offset proof press comprises a bottom plate (1) and is characterized in that a first mounting seat (2) is fixedly connected to one side of the upper surface of the bottom plate (1), a second mounting seat (3) is fixedly connected to the other side of the upper surface of the bottom plate (1), sliding grooves (4) are formed in the bottoms of the first mounting seat (2) and the second mounting seat (3), a connecting rod (5) is slidably inserted between the two sliding grooves (4), an ink scraping plate (6) is rotatably sleeved on the outer wall of the connecting rod (5), a sliding block (7) is fixedly connected to one end of the connecting rod (5), a mounting groove matched with the sliding block (7) is formed in one side of one sliding groove (4), rollers (8) are arranged at the bottom of the sliding block (7), sleeves (13) are arranged on one side of the first mounting seat (2) and one side of the second mounting seat (3), fixedly connected with spring (14) on one side inner wall of sleeve (13) inner chamber, the one end fixedly connected with gag lever post (15) of spring (14).
2. The environment-friendly ink scraping device for the offset proof press as claimed in claim 1, wherein the outer wall of the sliding block (7) is slidably and alternately connected with the inner cavity of the mounting groove, the bottom of the sliding block (7) is provided with a first groove, a short shaft is fixedly and alternately connected between the inner walls of the two sides of the first groove, and the outer wall of the short shaft is rotatably sleeved with the inner cavity of the roller (8).
3. The environmentally-friendly ink scraping device for the offset proof press as claimed in claim 1, wherein the outer wall of the connecting rod (5) is fixedly sleeved with a fixed block (9), and the fixed block (9) and the first mounting seat (2) are symmetrically threaded and are penetrated and connected with positioning pins (10).
4. The environment-friendly ink scraping device for the offset proof press as claimed in claim 3, wherein the other side of the first mounting seat (2) is symmetrically provided with a limiting groove (11) matched with the positioning pin (10), and the other end of the connecting rod (5) is fixedly connected with a protection block (12).
5. The environmentally-friendly ink scraping device for the offset proof press as claimed in claim 1, wherein one end of the limiting rod (15) is rotatably inserted and connected with a long shaft, and the ink scraping plate (6) is symmetrically and fixedly connected with a hinged seat (16).
6. The environmentally-friendly ink scraping device for the offset proof press as claimed in claim 5, wherein the two hinged seats (16) are respectively provided with a second groove, and the inner walls of the two sides of the second groove are respectively in rotating penetrating connection with the two ends of the long shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120339238.2U CN214606469U (en) | 2021-02-05 | 2021-02-05 | A environmental protection wiping arrangement for offset press proof machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120339238.2U CN214606469U (en) | 2021-02-05 | 2021-02-05 | A environmental protection wiping arrangement for offset press proof machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214606469U true CN214606469U (en) | 2021-11-05 |
Family
ID=78441207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120339238.2U Active CN214606469U (en) | 2021-02-05 | 2021-02-05 | A environmental protection wiping arrangement for offset press proof machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214606469U (en) |
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2021
- 2021-02-05 CN CN202120339238.2U patent/CN214606469U/en active Active
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