CN211683935U - Satellite type full-rotary six-color printing machine automatic deviation rectifying mechanism - Google Patents
Satellite type full-rotary six-color printing machine automatic deviation rectifying mechanism Download PDFInfo
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- CN211683935U CN211683935U CN201921985648.3U CN201921985648U CN211683935U CN 211683935 U CN211683935 U CN 211683935U CN 201921985648 U CN201921985648 U CN 201921985648U CN 211683935 U CN211683935 U CN 211683935U
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- paper
- rectifying
- deviation rectifying
- wheel
- hole
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Abstract
The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a satellite formula full-wheel six-color press automatic mechanism of rectifying is related to, it includes base and fixed plate, the vertical setting of fixed plate, two of fixed plate lateral wall fixedly connected with are located same horizontal plane and the pole that rectifies that is parallel to each other, rectify and be provided with the piece of rectifying on the pole, it rectifies the wheel to be equipped with on the piece of rectifying, two are rectified the setting of the direction of transportation slope of wheel axis direction and paper, and two rectify wheel inclination and equal and towards the direction of transportation of paper. The utility model aims at providing a need not sensor and controller and can be to the automatic mechanism of rectifying of satellite formula full-wheel six-color printing machine of rectifying of paper automation.
Description
Technical Field
The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a satellite formula full-wheel six-color printing machine automatic mechanism of rectifying is related to.
Background
A printer is a machine that prints text and images. Modern printing machines are generally composed of mechanisms for plate loading, inking, stamping, paper feeding, etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred onto paper or other printing material, so that the same printed matter as that of the printing plate can be reproduced.
The utility model discloses a utility model patent that bulletin number is CN204641035U discloses a printing paper deviation correcting device, and the paper passes the material through first tension guide roll and second tension guide roll, and the skew of cylinder drive moving frame to the position of first tension guide roll of adjustment and second tension guide roll.
The above prior art solutions have the following drawbacks: the deviation correcting device needs a sensor and a controller, the sensor is used for sensing whether paper deviates or not, if the paper deviates, the sensor sends an electric signal to the controller, and the controller starts the control cylinder to enable the moving frame to deviate, so that the deviation correcting effect is achieved. Wherein, the sensor and the controller need to be purchased additionally, and the price of the sensor and the controller is not low, which increases the production cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a need not sensor and controller and can be to the automatic mechanism of rectifying of satellite formula full-wheel six-color printing machine of rectifying of paper automation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an automatic mechanism of rectifying of six look printing machines of full wheel rotation of satellite formula, includes base and fixed plate, the vertical setting of fixed plate, two fixed plate lateral wall fixedly connected with are located same horizontal plane and the pole that rectifies that is parallel to each other, rectify and be provided with the piece of rectifying on the pole, it is equipped with the wheel of rectifying on the piece to rectify, two are rectified the setting of the direction of transportation slope of wheel axis direction and paper, and two rectify wheel inclination and equal and towards the direction of transportation of paper.
By adopting the technical scheme, when the satellite type full-wheel six-color printing machine automatic deviation rectifying mechanism is used, the deviation rectifying wheels are tightly abutted to paper, the paper is transported in the process of rectifying, because the two deviation rectifying wheels have the same inclination angle and face the central axis of the paper length direction, the central axis of the paper length direction and the middle point of the central point connecting line of the two deviation rectifying wheels are positioned on the same vertical plane, so that the deviation rectifying wheels have the driving force facing the central axis of the paper, the two deviation rectifying wheels push the paper downwards from two directions, and the central axis of the paper length direction and the middle points of the central point connecting line of the two deviation rectifying wheels are positioned on the same vertical plane after the paper passes through the two deviation rectifying wheels, and the paper can be automatically rectified without a sensor and a controller.
The utility model discloses further set up to: a deviation correcting plate extends from the lower end of the deviation correcting block, a rotating rod is fixedly connected to the deviation correcting plate, the rotating rod is rotatably connected with a rotating block, a hinge hole is formed in the rotating block, the rotating rod penetrates through the hinge hole, and one end of the rotating block is rotatably connected with the deviation correcting wheel;
and adjusting threaded holes are formed in two sides of the deviation rectifying block, adjusting screws are in threaded fit with the adjusting threaded holes, and the lower ends of the adjusting screws are abutted to the upper end face of the rotating block.
Through adopting above-mentioned technical scheme, through the rotation regulation threaded rod, make the turning block rotate around the hinge hole to drive the displacement in the vertical direction of wheel of rectifying, through the adjustment wheel displacement that makes progress of rectifying, make the wheel of rectifying and the paper break away from the butt, then lay the paper, will rectify again and to support tightly with the paper the wheel of rectifying, thereby be convenient for the change of paper and the laying of paper before the printing.
The utility model discloses further set up to: the deviation rectifying rod penetrates through the deviation rectifying block and is connected with the deviation rectifying block in a sliding mode, a limiting convex block is arranged on the outer wall of the deviation rectifying rod, and a limiting groove is formed in the position, facing the limiting convex block, of the deviation rectifying block.
Through adopting above-mentioned technical scheme, the pole and the piece sliding connection of rectifying for interval between two pieces of rectifying can be adjusted, thereby the different paper specification of adaptation, spacing lug and spacing groove restriction piece of rectifying can't the pole rotation of rectifying relatively.
The utility model discloses further set up to: and a locking threaded hole is formed in the position, right opposite to the limiting groove, of the upper end surface of the deviation rectifying block, and a locking bolt is in threaded fit with the locking threaded hole and is abutted against the limiting lug.
Through adopting above-mentioned technical scheme, after rectifying a deviation piece adjustment to the operating position, through screwing up locking bolt, make rectifying a deviation piece locking, can't continue to slide, when needs adjustment rectifying a deviation piece, unscrew locking bolt, make rectifying a deviation piece break away from locking, make it can slide convenient operation.
The utility model discloses further set up to: the base rotates and is connected with two pressure strips, the pressure strip can rotate to the laminating with the base up end.
Through adopting above-mentioned technical scheme, through setting up the pressure strip, when a roll of paper used up and changed new paper, the paper that will use up compresses tightly through wherein pressure strip, then places new paper on a paper frame, then lays the paper to another pressure strip position, compresses tightly through the pressure strip, then bonds two rolls of paper to improve production efficiency.
The utility model discloses further set up to: still including the hinge bar, two rotor plates of base up end fixedly connected with open on the rotor plate and have the rotation through-hole, the pressure strip is just right the position of rotating the through-hole is opened there is articulated through-hole, it runs through to rotate the bolt rotate the through-hole and articulated through-hole, hinge bar one end is provided with stop nut, the hinge bar outer wall is kept away from stop nut and stretch out the part of articulated through-hole is equipped with the thread line, hinge bar screw-thread fit has articulated nut.
Through adopting above-mentioned technical scheme, when unscrewing articulated nut, can rotate relatively between pressure strip and the rotor plate, when screwing up the pressure strip, rotor plate and pressure strip locking, unable rotation, when needs present pressure strip, unscrew articulated nut promptly, when the pressure strip is rotatory to the operating position, screw up articulated nut, lock pressure strip and rotor plate.
The utility model discloses further set up to: the fixed plate is located along the paper transportation direction and is fixedly connected with an observation ruler behind the base.
Through adopting above-mentioned technical scheme, through setting up observation chi, through observation chi and paper contrast, make the staff be convenient for judge whether the paper still has the skew.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the automatic deviation rectifying mechanism of the satellite type full-wheel six-color printing machine is used, the deviation rectifying wheels are tightly abutted against paper, and in the process of transporting the paper, because the inclination angles of the two deviation rectifying wheels are equal and face the central axis of the paper in the length direction, and the central axis of the paper in the length direction and the midpoint of the connecting line of the central points of the two deviation rectifying wheels are positioned on the same vertical plane, the deviation rectifying wheels have a driving force facing the central axis of the paper, and the two deviation rectifying wheels push the paper downwards from two directions, so that the central axis of the paper in the length direction and the midpoint of the connecting line of the central points of the two deviation rectifying wheels are positioned on the same vertical plane after the paper passes through the two deviation rectifying wheels, and the automatic deviation rectifying of the paper;
2. the rotating block rotates around the hinge hole by rotating the adjusting threaded rod, so that the deviation rectifying wheel is driven to move in the vertical direction, the deviation rectifying wheel is separated from the paper by adjusting the upward movement of the deviation rectifying wheel, then the paper is laid, and then the deviation rectifying wheel is adjusted to be tightly abutted against the paper, so that the paper can be conveniently replaced and the paper can be conveniently laid before printing;
3. through setting up the pressure strip, when a roll of paper used up and changed new paper, will use up the paper and compress tightly through wherein pressure strip, then place new paper on a play paper frame, then lay the paper to another pressure strip position, compress tightly through the pressure strip, then bond two rolls of paper to improve production efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the deviation rectifying rod of the present invention;
fig. 3 is a schematic structural diagram of the pressing plate of the present invention.
In the figure, 1, a base; 11. a rotating plate; 111. rotating the through hole; 112. a hinged lever; 1121. a limit nut; 113. a hinged nut; 2. a fixing plate; 21. an observation ruler; 3. a deviation rectifying rod; 31. a deviation rectifying block; 311. a deviation rectifying plate; 312. rotating the rod; 313. a hinge hole; 314. adjusting the threaded hole; 315. adjusting the screw rod; 316. a limiting groove; 317. locking the threaded hole; 318. locking the bolt; 32. a deviation rectifying wheel; 33. a limiting bump; 34. rotating the block; 4. a compression plate; 41. the hinge through hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a satellite type full-wheel six-color printing machine automatic deviation rectification mechanism, including base 1 and fixed plate 2, 2 vertical settings of fixed plate, 2 lateral wall fixedly connected with two of fixed plate are located same horizontal plane and the pole 3 of rectifying that is parallel to each other, are provided with the piece 31 of rectifying on the pole 3 of rectifying, are equipped with on the piece 31 of rectifying and rectify and take turns 32, and two are rectified and take turns 32 axis direction and the direction of transportation slope setting of paper, and two are rectified and take turns 32 inclination and equal and towards the direction of transportation of paper.
An observation ruler 21 is fixedly connected to the fixed plate 2 behind the base 1 in the sheet transport direction. By arranging the observation ruler 21, whether the paper has offset or not is conveniently judged by workers through comparison of the observation ruler 21 and the paper.
Referring to fig. 2, a deviation correcting plate 311 extends from the lower end of the deviation correcting block 31, a rotating rod 312 is fixedly connected to the deviation correcting plate 311, the rotating rod 312 is rotatably connected to the rotating block 34, a hinge hole 313 is formed in the rotating block 34, the rotating rod 312 penetrates through the hinge hole 313, and one end of the rotating block 34 is rotatably connected to the deviation correcting wheel 32. The two sides of the deviation rectifying block 31 are provided with adjusting threaded holes 314, the adjusting threaded holes 314 are in threaded fit with adjusting screws 315, and the lower ends of the adjusting screws 315 are abutted to the upper end face of the rotating block 34. Through the rotation regulation threaded rod, make turning block 34 rotate around hinge hole 313 to drive and rectify displacement in the wheel 32 vertical direction, rectify the wheel 32 displacement that makes and rectify and break away from the butt with the paper through the adjustment, then lay the paper, will rectify again the wheel 32 and adjust to supporting tightly with the paper, thereby be convenient for the change of paper and the laying of paper before the printing.
The deviation rectifying rod 3 penetrates through the deviation rectifying block 31 to be connected with the deviation rectifying block 31 in a sliding mode, a limiting convex block 33 is arranged on the outer wall of the deviation rectifying rod 3, and a limiting groove 316 is formed in the position, opposite to the limiting convex block 33, of the deviation rectifying block 31. Rectify pole 3 and the piece 31 sliding connection that rectifies for the interval between two pieces 31 of rectifying can be adjusted, thereby the different paper specification of adaptation, spacing lug 33 and spacing groove 316 restriction piece 31 of rectifying can't rectify pole 3 rotation relatively.
The position of the upper end surface of the deviation rectifying block 31, which is opposite to the limit groove 316, is provided with a locking threaded hole 317, the locking threaded hole 317 is in threaded fit with a locking bolt 318, and the locking bolt 318 is abutted against the limit bump 33. After the deviation correcting block 31 is adjusted to the working position, the locking bolt 318 is screwed down to lock the deviation correcting block 31, and the deviation correcting block 31 cannot slide continuously.
Referring to fig. 3, the base 1 is rotatably connected with two pressing plates 4, and the pressing plates 4 can be rotated to be attached to the upper end face of the base 1. Through setting up pressure strip 4, when a roll of paper used up and changed new paper, will use up the paper and compress tightly through wherein pressure strip 4, then place new paper on a play paper frame, then lay the paper to another pressure strip 4 position, compress tightly through pressure strip 4, then bond two rolls of paper to improve production efficiency.
The base is characterized by further comprising a hinge rod 112, the upper end face of the base 1 is fixedly connected with two rotating plates 11, the rotating plates 11 are provided with rotating through holes 111, the pressing plate 4 is provided with hinge through holes 41 opposite to the rotating through holes 111, rotating bolts penetrate through the rotating through holes 111 and the hinge through holes 41, one end of the hinge rod 112 is provided with a limit nut 1121, the portion, far away from the limit nut 1121, of the outer wall of the hinge rod 112 and extending out of the hinge through holes 41 is provided with a thread line, and the hinge rod 112 is in threaded fit with a hinge nut 113. When unscrewing the hinge nut 113, can rotate relatively between pressure strip 4 and the rotor plate 11, when screwing up pressure strip 4, rotor plate 11 and pressure strip 4 lock, unable rotation, when needs present pressure strip 4, unscrew hinge nut 113, when pressure strip 4 rotates to the operating position, screw up hinge nut 113, lock pressure strip 4 and rotor plate 11.
The implementation principle of the embodiment is as follows:
when the automatic deviation rectifying mechanism of the satellite type full-wheel six-color printing machine is used, the deviation rectifying wheels 32 are tightly abutted to paper, and in the process of transporting the paper, because the inclination angles of the two deviation rectifying wheels 32 are equal and face the central axis of the paper in the length direction, the central axis of the paper in the length direction and the central point of the connecting line of the central points of the two deviation rectifying wheels 32 are positioned on the same vertical plane, the deviation rectifying wheels 32 have the driving force facing the central axis of the paper, the two deviation rectifying wheels 32 downwards drive the paper from two directions, so that the central axis of the paper in the length direction and the central point of the connecting line of the central points of the two deviation rectifying wheels 32 are positioned on the same vertical plane after the paper passes through the two deviation rectifying wheels 32, and the automatic deviation rectifying of the paper can be realized without a.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an automatic mechanism of rectifying of six look printing machines of satellite formula full wheel, includes base (1) and fixed plate (2), its characterized in that: fixed plate (2) vertical setting, fixed plate (2) lateral wall fixedly connected with two are located same horizontal plane and what be parallel to each other entangle deflection pole (3), it is provided with on deflection pole (3) and rectifies piece (31), it entangles on piece (31) to rectify and is equipped with on piece (31) and rectifies wheel (32), two it sets up with the direction of transportation slope of paper to entangle deflection wheel (32) axis direction, and two it equals and towards the direction of transportation of paper to entangle deflection wheel (32) inclination.
2. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 1, characterized in that: a deviation rectifying plate (311) extends from the lower end of the deviation rectifying block (31), a rotating rod (312) is fixedly connected to the deviation rectifying plate (311), the rotating rod (312) is rotatably connected with a rotating block (34), a hinge hole (313) is formed in the rotating block (34), the rotating rod (312) penetrates through the hinge hole (313), and one end of the rotating block (34) is rotatably connected with the deviation rectifying wheel (32);
adjusting threaded holes (314) are formed in two sides of the deviation rectifying block (31), adjusting screw rods (315) are in threaded fit with the adjusting threaded holes (314), and the lower ends of the adjusting screw rods (315) are abutted to the upper end face of the rotating block (34).
3. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 1, characterized in that: rectify pole (3) and run through rectify piece (31) with rectify piece (31) sliding connection, it is provided with spacing lug (33) to rectify pole (3) outer wall, it has spacing groove (316) just to open the position of spacing lug (33) to rectify piece (31).
4. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 3, characterized in that: the upper end face of the deviation rectifying block (31) is opposite to the position of the limiting groove (316) and is provided with a locking threaded hole (317), the locking threaded hole (317) is in threaded fit with a locking bolt (318), and the locking bolt (318) is abutted to the limiting convex block (33).
5. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 1, characterized in that: the base (1) is connected with two pressure strips (4) in a rotating mode, and the pressure strips (4) can rotate to be attached to the upper end face of the base (1).
6. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 5, characterized in that: still including articulated rod (112), two rotor plates (11) of base (1) up end fixedly connected with, it has rotation through-hole (111) to open on rotor plate (11), pressure strip (4) are just right the position of rotating through-hole (111) is opened there is articulated through-hole (41), articulated rod (112) run through rotate through-hole (111) and articulated through-hole (41), articulated rod (112) one end is provided with stop nut (1121), articulated rod (112) outer wall is kept away from stop nut (1121) and stretch out the part of articulated through-hole (41) is equipped with the thread line, articulated rod (112) screw-thread fit has articulated nut (113).
7. The automatic correction mechanism of satellite full-rotary six-color printing machine according to claim 1, characterized in that: the fixed plate (2) is located behind the base (1) along the paper conveying direction and is fixedly connected with an observation ruler (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985648.3U CN211683935U (en) | 2019-11-15 | 2019-11-15 | Satellite type full-rotary six-color printing machine automatic deviation rectifying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985648.3U CN211683935U (en) | 2019-11-15 | 2019-11-15 | Satellite type full-rotary six-color printing machine automatic deviation rectifying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211683935U true CN211683935U (en) | 2020-10-16 |
Family
ID=72787208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921985648.3U Expired - Fee Related CN211683935U (en) | 2019-11-15 | 2019-11-15 | Satellite type full-rotary six-color printing machine automatic deviation rectifying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211683935U (en) |
-
2019
- 2019-11-15 CN CN201921985648.3U patent/CN211683935U/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: 20201016 Termination date: 20211115 |