CN210709939U - Paper feeding device for printing machine - Google Patents
Paper feeding device for printing machine Download PDFInfo
- Publication number
- CN210709939U CN210709939U CN201921108036.6U CN201921108036U CN210709939U CN 210709939 U CN210709939 U CN 210709939U CN 201921108036 U CN201921108036 U CN 201921108036U CN 210709939 U CN210709939 U CN 210709939U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- rod
- fixed
- base
- block
- 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
Images
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses a printing machine is with going up paper device, including base, bracing piece and lifter, the universal wheel is installed to the base bottom, wherein, the base top is connected with the rotary rod, the rotary rod top is fixed with the handle, first pivot has been cup jointed to rotary rod one side, first pivot one side is connected with the belt, belt one end is connected with the second pivot, the inside threaded rod that runs through of second pivot. This last paper device for printing machine is provided with the rotary rod and can rotate through rotatory handle, so that the rotary rod can drive first pivot when rotating, the belt rotates with the second pivot, can carry out the screw thread slip with the fixed block when the second pivot rotates, can drive the head rod during fixed block screw thread slip and remove, can drive first slider and first spout when the head rod removes and slide, can fix the base when the fixed block screw thread slip, conveniently go up the paper device and can not rock using.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is a last paper device for printing machine.
Background
Machines for printing 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 printing machine usually fixes printing paper on the last paper device of printing machine, and the roll printing paper prints, and this kind of mode of going up paper is very troublesome, and printing paper can produce when using the last paper device and rock, and printing paper is inconvenient when the conveying angle of adjusting the direction, and printing paper is inconvenient to be changed.
The paper feeding device for the printing machine on the market at present has many defects, the paper feeding device is inconvenient to fix when in use, the printing paper is inconvenient to replace, and the guide angle is inconvenient to adjust when the printing paper is extracted, so that the technology capable of improving the structure of the paper feeding device for the printing machine is urgently needed on the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a last paper device for printing machine to the last paper device for printing machine on the existing market that the solution above-mentioned background art provided has many defects, goes up the inconvenient fixed of paper device when using, the inconvenient change of printing paper, the inconvenient problem of adjusting direction angle when the printing paper extraction.
In order to achieve the above object, the utility model provides a following technical scheme: a paper feeding device for a printing machine comprises a base, a supporting rod and a lifting rod, wherein the bottom of the base is provided with universal wheels,
the base is connected with a rotary rod, a handle is fixed at the top of the rotary rod, a first rotary shaft is sleeved at one side of the rotary rod, a belt is connected at one side of the first rotary shaft, a second rotary shaft is connected at one end of the belt, a threaded rod penetrates through the interior of the second rotary shaft, a fixed block is sleeved at one end of the threaded rod, a first connecting shaft is fixed at one side of the fixed block, a first connecting rod is connected at one side of the first connecting shaft, a first sliding block is fixed at one end of the first connecting rod, a first sliding groove is formed in the interior of the base and is close to the first sliding block, the supporting rod is fixed at the top of the base, a first clamping block is fixed at one end of the supporting rod, a second connecting shaft is connected at one side of the first clamping block, a second clamping block is connected at one side of the second clamping block, a first bolt is arranged at, a winding roller is connected between the first clamping block and the second clamping block, and one side of the winding roller is sleeved with printing paper;
the lifting rod is fixed at the top of the base, a second sliding groove is formed in the lifting rod, a second bolt is embedded in the second sliding groove, a second sliding block is embedded in the second sliding groove and close to the second bolt, a connecting groove is formed in one side of the second sliding block and close to the second bolt, a second connecting rod is fixed to one side of the second sliding block, a guide wheel is sleeved at one end of the second connecting rod, and a pushing rod is fixed to the top of the base.
Preferably, the first rotating shaft and the second rotating shaft are cylindrical, and a linkage mechanism is arranged among the first rotating shaft, the belt and the second rotating shaft.
Preferably, the threaded rod and the fixed block are provided with two groups, and the threaded rod is in threaded connection with the fixed block.
Preferably, the size of the first clamping block is the same as that of the second clamping block, two groups of the first clamping block and the second clamping block are arranged, and the first clamping block and the second clamping block are connected in a turnover mode relative to the second connecting shaft.
Preferably, the second sliding groove and the second sliding block are provided with two groups, and the second sliding groove and the second sliding block are in sliding connection.
Preferably, four groups of second connecting rods and guide wheels are arranged, and a rotating structure is formed between the second connecting rods and the guide wheels.
Compared with the prior art, the beneficial effects of the utility model are that: this printing machine is with going up paper device:
1. the rotary rod can rotate through the rotary handle, so that the rotary rod can drive the first rotary shaft, the belt and the second rotary shaft to rotate when rotating, the second rotary shaft can slide with the fixed block in a threaded manner when rotating, the fixed block can drive the first connecting rod to move when sliding in the threaded manner, the first connecting rod can drive the first sliding block and the first sliding groove to slide when moving, the fixed block can fix the base while sliding in the threaded manner, and the paper feeding device can be used conveniently without shaking;
2. the nut can slide in a threaded manner through the first bolt, so that the nut and the first bolt can slide in a threaded manner and are separated, and then the second clamping block is pulled to move, so that the second clamping block can be overturned with the first clamping block through the second connecting shaft when moving, and a paper feeding device can conveniently and quickly replace printing paper;
3. be provided with the second slider and can remove through promoting the second connecting rod, so that the second slider can slide with the second spout when removing, can drive the second bolt when the second slider removes, rotatory second bolt when the second connecting rod removes the assigned position, make second bolt and spread groove carry out the screw thread slip, can fix second slider and lifter when second bolt and spread groove screw thread slip, make things convenient for the leading wheel can adjust the transmission angle of printing paper.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is an enlarged schematic view of the part B of the present invention.
In the figure: 1. the base, 2, the universal wheel, 3, the rotary rod, 4, the handle, 5, first pivot, 6, the belt, 7, the second pivot, 8, the threaded rod, 9, the fixed block, 10, first connecting axle, 11, the head rod, 12, first slider, 13, first spout, 14, the bracing piece, 15, first clamping piece, 16, the second connecting axle, 17, the second clamping piece, 18, first bolt, 19, the nut, 20, the wind-up roll, 21, the printing paper, 22, the lifter, 23, the second spout, 24, the second bolt, 25, the second slider, 26, the spread groove, 27, the second connecting rod, 28, the leading wheel, 29, the catch bar.
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. 1-4, the present invention provides a technical solution: a paper feeding device for a printing machine comprises a base 1, universal wheels 2, a rotary rod 3, a handle 4, a first rotary shaft 5, a belt 6, a second rotary shaft 7, a threaded rod 8, a fixing block 9, a first connecting shaft 10, a first connecting rod 11, a first sliding block 12, a first sliding groove 13, a supporting rod 14, a first clamping block 15, a second connecting shaft 16, a second clamping block 17, a first bolt 18, a nut 19, a winding roller 20, printing paper 21, a lifting rod 22, a second sliding groove 23, a second bolt 24, a second sliding block 25, a connecting groove 26, a second connecting rod 27, a guide wheel 28 and a push rod 29, wherein the universal wheels 2 are installed at the bottom of the base 1,
the top of the base 1 is connected with a rotary rod 3, the top of the rotary rod 3 is fixed with a handle 4, one side of the rotary rod 3 is sleeved with a first rotary shaft 5, the first rotary shaft 5 and a second rotary shaft 7 are both cylindrical, a linkage mechanism is arranged between the first rotary shaft 5, a belt 6 and the second rotary shaft 7, the rotary rod 3 can drive the first rotary shaft 5 to rotate when rotating, the belt 6 can be driven to rotate when the first rotary shaft 5 rotates, the second rotary shaft 7 can be driven to rotate when the belt 6 rotates, a threaded rod 8 can be driven to rotate when the second rotary shaft 7 rotates, one side of the first rotary shaft 5 is connected with the belt 6, one end of the belt 6 is connected with the second rotary shaft 7, a threaded rod 8 penetrates through the inside of the second rotary shaft 7, two groups of threaded rods 8 and fixed blocks 9 are arranged, the threaded connection is arranged between the threaded rod 8 and the fixed blocks 9, and the second rotary shaft 7 can slide with the, the fixed block 9 drives a first connecting rod 11 to move when in threaded sliding, one end of a threaded rod 8 is sleeved with the fixed block 9, one side of the fixed block 9 is fixed with a first connecting shaft 10, one side of the first connecting shaft 10 is connected with the first connecting rod 11, one end of the first connecting rod 11 is fixed with a first sliding block 12, a first sliding chute 13 is arranged in the base 1 close to the first sliding block 12, a supporting rod 14 is fixed at the top of the base 1, one end of the supporting rod 14 is fixed with a first clamping block 15, the size of the first clamping block 15 is the same as that of a second clamping block 17, the first clamping block 15 and the second clamping block 17 are provided with two groups, the first clamping block 15 and the second clamping block 17 form turning connection relative to the second connecting shaft 16, a nut 19 is in threaded sliding separation with a first bolt 18 and then pulls the second clamping block 17 to move, when moving, the second clamping block 17 can turn over with the first clamping block 15 through a second connecting shaft 16, one side of the first clamping block 15 is connected with the second connecting shaft 16, one side of the second connecting shaft 16 is connected with the second clamping block 17, one side of the second clamping block 17 is provided with a first bolt 18, one end of the first bolt 18 is sleeved with a nut 19, a winding roller 20 is connected between the first clamping block 15 and the second clamping block 17, and one side of the winding roller 20 is sleeved with printing paper 21;
the lifting rod 22 is fixed on the top of the base 1, the lifting rod 22 is internally provided with a second sliding groove 23, the second sliding groove 23 and a second sliding block 25 are provided with two groups, the second sliding groove 23 and the second sliding block 25 form a sliding connection, the second sliding block 25 can move by pushing a second connecting rod 27, so that the second sliding block 25 can slide with the second sliding groove 23 when moving, the second sliding block 25 can drive a second bolt 24 to move while moving, the second bolt 24 is embedded in the second sliding groove 23, the second sliding block 25 is embedded in the second sliding groove 23 close to the second bolt 24, one side of the second sliding block 25 close to the second bolt 24 is provided with a connecting groove 26, one side of the second sliding block 25 is fixed with a second connecting rod 27, the second connecting rod 27 and a guide wheel 28 are provided with four groups, and a rotating structure is formed between the second connecting rod 27 and the guide wheel 28, the second connecting rod 27 can drive the guide wheel 28 to move when moving to the assigned position, and the guide wheel 28 can lead the printing paper after the second connecting rod 27 is fixed, the guide wheel 28 is sleeved at one end of the second connecting rod 27, and the push rod 29 is fixed at the top of the base 1.
The working principle is as follows: when the paper feeding device for the printing machine is used, firstly, the paper feeding device for the printing machine needs to be simply known, when the paper feeding device is used, the push rod 29 is pushed to drive the paper feeding device to move, the rotating rod 3 rotates through the rotating handle 4 when the paper feeding device moves to a specified position, the rotating rod 3 can drive the first rotating shaft 5, the belt 6 and the second rotating shaft 7 to rotate when rotating, the second rotating shaft 7 can perform threaded sliding with the fixed block 9 when rotating, the fixed block 9 can drive the first connecting rod 11 to move when performing threaded sliding, the first connecting rod 11 can drive the first sliding block 12 to slide with the first sliding groove 13 when moving, the fixed block 9 can fix the base 1 while performing threaded sliding, after the base 1 is fixed, the second sliding block 25 moves by pushing the second connecting rod 27, the second sliding block 25 can slide with the second sliding groove 23 when moving, the second sliding block 25 can drive the second bolt 24 to move when moving, when the second connecting rod 27 moves to a designated position, the second bolt 24 is rotated to enable the second bolt 24 and the connecting groove 26 to perform threaded sliding, when the second bolt 24 and the connecting groove 26 perform threaded sliding, the second slider 25 and the lifting rod 22 are fixed, and the paper feeding device can be used after the height adjustment of the guide wheel 28 is completed, which is not described in detail in the present specification and is well known in the prior art to those skilled in the art.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a printing machine is with going up paper device, includes base (1), bracing piece (14) and lifter (22), its characterized in that: the bottom of the base (1) is provided with a universal wheel (2), wherein,
the top of the base (1) is connected with a rotary rod (3), the top of the rotary rod (3) is fixed with a handle (4), one side of the rotary rod (3) is sleeved with a first rotating shaft (5), one side of the first rotating shaft (5) is connected with a belt (6), one end of the belt (6) is connected with a second rotating shaft (7), a threaded rod (8) penetrates through the inside of the second rotating shaft (7), one end of the threaded rod (8) is sleeved with a fixed block (9), one side of the fixed block (9) is fixed with a first connecting shaft (10), one side of the first connecting shaft (10) is connected with a first connecting rod (11), one end of the first connecting rod (11) is fixed with a first sliding block (12), a first sliding chute (13) is arranged inside the base (1) close to the first sliding block (12), the supporting rod (14) is fixed at the top of the base, a first clamping block (15) is fixed at one end of the supporting rod (14), a second connecting shaft (16) is connected to one side of the first clamping block (15), a second clamping block (17) is connected to one side of the second connecting shaft (16), a first bolt (18) is arranged at one side of the second clamping block (17), a nut (19) is sleeved at one end of the first bolt (18), a winding roller (20) is connected between the first clamping block (15) and the second clamping block (17), and printing paper (21) is sleeved at one side of the winding roller (20);
lifter (22) are fixed at base (1) top, second spout (23) have been seted up to lifter (22) inside, the inside gomphosis of second spout (23) has second bolt (24), is close to second bolt (24) the inside gomphosis of second spout (23) has second slider (25), is close to second bolt (24) spread groove (26) have been seted up to second slider (25) one side, second slider (25) one side is fixed with second connecting rod (27), leading wheel (28) have been cup jointed to second connecting rod (27) one end, base (1) top is fixed with catch bar (29).
2. A paper feeding device for a printing machine according to claim 1, wherein: the first rotating shaft (5) and the second rotating shaft (7) are cylindrical, and a linkage mechanism is arranged among the first rotating shaft (5), the belt (6) and the second rotating shaft (7).
3. A paper feeding device for a printing machine according to claim 1, wherein: the threaded rod (8) and the fixing block (9) are provided with two groups, and the threaded rod (8) is in threaded connection with the fixing block (9).
4. A paper feeding device for a printing machine according to claim 1, wherein: the size of the first clamping block (15) is the same as that of the second clamping block (17), two groups of the first clamping block (15) and the second clamping block (17) are arranged, and the first clamping block (15) and the second clamping block (17) are connected in a turnover mode relative to the second connecting shaft (16).
5. A paper feeding device for a printing machine according to claim 1, wherein: the second sliding grooves (23) and the second sliding blocks (25) are arranged in two groups, and the second sliding grooves (23) and the second sliding blocks (25) are in sliding connection.
6. A paper feeding device for a printing machine according to claim 1, wherein: four groups of second connecting rods (27) and guide wheels (28) are arranged, and a rotating structure is formed between the second connecting rods (27) and the guide wheels (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108036.6U CN210709939U (en) | 2019-07-15 | 2019-07-15 | Paper feeding device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108036.6U CN210709939U (en) | 2019-07-15 | 2019-07-15 | Paper feeding device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210709939U true CN210709939U (en) | 2020-06-09 |
Family
ID=70933034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921108036.6U Expired - Fee Related CN210709939U (en) | 2019-07-15 | 2019-07-15 | Paper feeding device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210709939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776890A (en) * | 2020-07-15 | 2020-10-16 | 国家电网有限公司 | Cable laying device with automatic wire arranging function |
-
2019
- 2019-07-15 CN CN201921108036.6U patent/CN210709939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776890A (en) * | 2020-07-15 | 2020-10-16 | 国家电网有限公司 | Cable laying device with automatic wire arranging function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207997676U (en) | A kind of the modified rolling-up mechanism and drying equipment of silk-screen printing drying equipment | |
| CN211363885U (en) | Screen printing platform of adjustable direction | |
| US3041967A (en) | Cylinder support and moving means for printing mechanism | |
| CN210709939U (en) | Paper feeding device for printing machine | |
| US5471929A (en) | Apparatus for the displacement of bearing blocks mounted on carriages and which support shafts | |
| CN103832060B (en) | A kind of long carpenter's duplex printer | |
| CN207808737U (en) | The recessed soft integrated textile of guide belt directly prints machine | |
| CN112590361B (en) | Carton lithography apparatus convenient to blowing | |
| CN218642087U (en) | Adjustable tensioning formula printing machine | |
| CN209601724U (en) | A kind of Semi-automatic screen process press paper positioning device | |
| CN112793292B (en) | Gravure printing device with quick drying function | |
| CN112299076A (en) | Rolling equipment of applicable different diameter size refill for printing machine | |
| CN219031142U (en) | Feeding device for printing machine | |
| CN219276983U (en) | Roller adjusting device | |
| CN218859972U (en) | Auxiliary material receiving mechanism for discharge port of printing machine | |
| CN219236470U (en) | Silk screen printing machine splint | |
| CN220722924U (en) | Printing ink printer | |
| CN213976285U (en) | High-efficient unwinding device is used to printing machine | |
| CN220517805U (en) | Printing device for corrugated case processing | |
| CN211310335U (en) | Roll changing device for film dyeing machine | |
| CN219171939U (en) | Efficient color printing machine | |
| CN215203959U (en) | Transverse plate adjusting device of printing machine | |
| CN219096293U (en) | Stop gear is used in inspection of heat-transfer seal reverse mould | |
| CN213445497U (en) | Continuous folding mechanism for printing folding machine | |
| CN216373812U (en) | Template printing equipment with deviation rectifying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |