CN211031660U - Printing part fixing frame for printing equipment - Google Patents
Printing part fixing frame for printing equipment Download PDFInfo
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- CN211031660U CN211031660U CN201921879158.5U CN201921879158U CN211031660U CN 211031660 U CN211031660 U CN 211031660U CN 201921879158 U CN201921879158 U CN 201921879158U CN 211031660 U CN211031660 U CN 211031660U
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- pressure strip
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Abstract
The utility model relates to a printing member mount for lithography apparatus, this technical scheme as follows: including work platform, characterized by: the upper end surface of the working platform is provided with two adjusting plates which are symmetrical with each other about the placing direction of the printing part, the working platform is provided with a distance adjusting mechanism for adjusting the distance between the two adjusting plates, the distance adjusting mechanism comprises fixed rods which are fixedly connected with the sides of the two adjusting plates, which are respectively deviated from the two adjusting plates, the two fixed rods are fixedly connected with bending rods, one ends of the bending rods, which are far away from the fixed rods, are respectively and fixedly connected with a first threaded rod and a second threaded rod, and the first threaded rod and the second threaded rod are in threaded connection with the; the lower terminal surface of regulating plate articulates there is the pressure strip, and two pressure strips are close to each other, are provided with on the pressure strip to be used for compressing tightly the pressure strip in the piece that compresses tightly of platform up end. Through the setting of roll adjustment mechanism for when rotating the thread bush, two regulating plates can carry out relative movement, are favorable to the regulating plate to adapt to the printing piece of width variation in size.
Description
Technical Field
The utility model relates to a lithography apparatus technical field, more specifically say, it relates to a printing member mount for lithography apparatus.
Background
The printing equipment is a general term for mechanical equipment including printing machine, bookbinding machine, plate-making machine, etc. and other auxiliary mechanical equipment, all of which have different properties and uses, when it is used, firstly, 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 place on which the characters and images are printed on the printing plate by means of manual or printing machine, then it is directly or indirectly transferred onto paper or other printing material so as to reproduce the printed matter identical to printing plate.
In the use of the printing apparatus, a printing material such as a printed paper sheet may be attached to the work table to perform a printing operation, and thus, the printing material needs to be fixed by a fixing frame to perform printing.
However, because the widths of the printing members used for different printing requirements are different, the conventional fixing frame can only fix the printing members with specific specifications, and is inconvenient for fixing the printing members with different widths. Therefore, there is room for improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a printing piece mount for lithography apparatus has the printing piece that can adapt to different width sizes, convenient to use's advantage.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a printed part fixing frame for printing equipment comprises a working platform, wherein two adjusting plates which are symmetrical with each other about the placement direction of a printed part are arranged on the upper end face of the working platform, a distance adjusting mechanism for adjusting the distance between the two adjusting plates is arranged on the working platform, the distance adjusting mechanism comprises fixing rods which are fixedly connected with the sides, away from the two adjusting plates, of the two adjusting plates respectively, the two fixing rods are respectively and vertically and fixedly connected with bending rods, one ends, away from the fixing rods, of the bending rods are respectively and fixedly connected with a first threaded rod and a second threaded rod which are opposite in thread turning direction, and the first threaded rod and the second threaded rod are in threaded connection with the same thread sleeve; the lower terminal surface of regulating plate articulates there is the pressure strip, two the pressure strip is located between the regulating plate, be provided with on the pressure strip be used for with the pressure strip compress tightly in the piece that compresses tightly of work platform up end.
By adopting the technical scheme, when a printing piece needs to be printed, the threaded sleeve is rotated according to different widths of the printing piece, the first threaded rod and the second threaded rod with opposite thread turning directions are respectively in threaded connection with the two ends of the threaded sleeve, so that the first threaded rod and the second threaded rod simultaneously extend out of or retract into the threaded sleeve, the bending rod and the fixed rod synchronously move, and the fixed rod is fixedly connected with the adjusting plate, so that the fixed rod drives the adjusting plate to mutually approach or separate in the moving process, the adjustment of the space between the adjusting plates is realized, the printing piece is suitable for the printing pieces with different widths, and the use is convenient; simultaneously, through the setting of pressure strip and compressing tightly the piece for after the adjustment of interval between the regulating plate is accomplished, the printing piece is placed between pressure strip and work platform, and the operation compresses tightly the piece, makes to compress tightly the piece and compresses tightly the pressure strip, thereby fixes the printing piece, is convenient for print the printing piece.
The utility model discloses further set up to: the compression element comprises a rotating rod penetrating through one side, far away from one side, of the two compression plates, the rotating rod is in rotating connection with the compression plates, a torsion spring is sleeved on the rotating rod, one end of the torsion spring is fixedly connected with the rotating rod, the other end of the torsion spring is abutted against the compression plates, and when the torsion spring is in a natural state, the torsion spring is abutted against the compression plates; the rotary rod stretches out in the pressure strip, just the part that the rotary rod stretches out in the pressure strip includes that the peripheral surface sets up screwed screw thread portion and the smooth polished rod portion of peripheral surface, screw thread portion is close to the pressure strip just threaded connection has lock nut on the screw thread portion, when two when the rotary rod rotates in opposite directions, the torsional spring supports tightly the pressure strip.
Adopt above-mentioned technical scheme, when the printing piece is placed between pressure strip and work platform, because the rotary rod wears to locate on the pressure strip, and cup jointed the torsional spring on the rotary rod, the one end and the rotary rod fixed connection of torsional spring, the other end supports tight pressure strip, make when rotating the rotary rod and making two rotary rods rotate in opposite directions, the torsion increase of torsional spring, thereby make the other end of torsional spring support tight pressure strip, and then make the pressure strip compress tightly the printing piece, slide lock nut to screw thread portion along polished rod portion this moment, the lock nut of screwing, make the rotary rod difficult for taking place to rotate, can realize fixing to the printing piece this moment, be favorable to the fixed fastening more of printing piece, be convenient for print.
The utility model discloses further set up to: the up end fixedly connected with magnet of pressure strip, two the side fixedly connected with metal block that the regulating plate is relative works as when the pressure strip up rotates, magnet with the metal block is just to and inter attraction.
By adopting the technical scheme, through the arrangement of the magnet and the metal block, after the pressure plate and the adjusting plate are fixed, the distance between the adjusting plates is adjusted according to the width of the printing piece, so that the printing piece can be directly placed on the workbench and then the pressure plate is operated to compress and fix the printing piece, and the operation is convenient.
The utility model discloses further set up to: and the side surface of the pressing plate is fixedly connected with a poke rod, and the poke rod and the polished rod part are positioned on the same side of the working platform.
By adopting the technical scheme, the poke rod is arranged, so that when the printing piece is tightly pressed, the pressing plate can be rotated by operating the poke rod, and the printing piece is tightly pressed, and the pressing plate can be conveniently rotated; simultaneously, the poke rod and the polished rod portion are arranged on the same side of the working platform, so that the printing part can be pressed and fixed after the pressing plate is rotated, time is saved, and the efficiency of pressing and fixing the printing part is improved.
The utility model discloses further set up to: the both ends of thread bush are rotated and are connected with the support ring, fixedly connected with bracing piece on the support ring, the bracing piece is kept away from the one end of support ring with work platform fixed connection.
By adopting the technical scheme, through the arrangement of the support ring and the support rod, when the threaded sleeve is rotated, the threaded sleeve can be supported by the support rod, the installation of the threaded sleeve is more stable, and the force application is convenient.
The utility model discloses further set up to: the two ends of the lower end face of the adjusting plate are fixedly connected with dovetail blocks respectively, and the upper end face of the working platform is provided with two dovetail grooves in sliding connection with the dovetail blocks along the moving direction of the adjusting plate.
By adopting the technical scheme, when the adjusting plate moves relatively close to or away from each other, the dovetail groove is formed in the lower end face of the adjusting plate fixedly connected with the dovetail block and the working platform, so that the adjusting plate can be limited by the dovetail groove in the moving process, the adjusting plate is not prone to deflection in the moving process, and the adjusting plate can move horizontally better.
The utility model discloses further set up to: one end of the rotating rod, which is close to the light rod part, is fixedly connected with a handle.
Adopt above-mentioned technical scheme, through the setting of handle for can drive the rotary rod through rotating the handle and rotate when rotating the rotary rod, it is more convenient to be favorable to the rotation of rotary rod.
The utility model discloses further set up to: and a rubber gasket is arranged between the locking nut and the compression plate.
Adopt above-mentioned technical scheme, through the setting of rubber gasket for after lock nut locks the rotary rod, the rubber gasket receives the extrusion, has the effort of direction to lock nut simultaneously, is favorable to lock nut to the locking of rotary rod fastening more.
To sum up, the utility model discloses following beneficial effect has:
1. through the arrangement of the distance adjusting mechanism, when the threaded sleeve is rotated, the two adjusting plates can move relatively close to or away from each other under the driving of the fixed rod and the bending rod, so that the distance between the adjusting plates can be adjusted, and the adjusting plates can be suitable for printing pieces with different widths;
2. through the arrangement of the pressing piece, when the two rotating rods rotate oppositely, the torsion of the torsion spring is increased, so that the torsion spring presses the pressing plate, and the pressing plate is favorable for better pressing and fixing the printing piece;
3. through the setting of support ring and bracing piece for the thread bush can be supported by support ring and bracing piece, thereby makes the structure of thread bush more stable, is favorable to carrying out the application of force better to the thread bush.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a working platform; 11. a support pillar; 12. a dovetail groove; 2. an adjusting plate; 21. a dovetail block; 22. a metal block; 3. a distance adjusting mechanism; 31. fixing the rod; 32. bending the rod; 321. a cross bar; 322. a vertical rod; 33. a first threaded rod; 34. a second threaded rod; 35. a threaded sleeve; 4. a compression plate; 41. a magnet; 42. a poke rod; 5. a compression member; 51. rotating the rod; 511. a threaded portion; 512. a light bar section; 52. a torsion spring; 53. a handle; 54. locking the nut; 55. a rubber gasket; 6. a support ring; 61. a support rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model provides a printing part mount for lithography apparatus, refer to fig. 1, including work platform 1, the edge of work platform 1 lower terminal surface is fixedly connected with support column 11 respectively, work platform 1 is supported liftoff by support column 11, work platform 1's up end is provided with two regulating plates 2 about printing part direction of placing symmetry each other, work platform 1 is last to be provided with the roll adjustment mechanism 3 that is used for adjusting the interval between two regulating plates 2, regulating plate 2's lower terminal surface articulates there is pressure strip 4, two pressure strips 4 are located between regulating plate 2, be provided with on pressure strip 4 and be used for compressing tightly 5 in the compressing tightly of platform up end with pressure strip 4.
Two ends of the lower end surface of the adjusting plate 2 are respectively and fixedly connected with a dovetail block 21, and the upper end surface of the working platform 1 is provided with two dovetail grooves 12 which are in sliding connection with the dovetail blocks 21 along the moving direction of the adjusting plate 2; the distance adjusting mechanism 3 comprises fixing rods 31 which are respectively fixedly connected with two adjusting plates 2 on the opposite sides, the fixing rods 31 are of a cylindrical structure, the central axes of the fixing rods are parallel to the upper end face of the working platform 1, the two fixing rods 31 are respectively and fixedly connected with bending rods 32, each bending rod 32 comprises a cross rod 321 which is far away from one end of each adjusting plate 2 and is perpendicular to the other end of the cross rod 321, the cross rods 321 and the vertical rods 322 are of a cylindrical structure, the central axes of the cross rods 321 are parallel to the upper end face of the working platform 1, the central axes of the vertical rods 322 are perpendicular to the upper end face of the working platform 1, one ends of the two vertical rods 322, far away from the fixing rods 31, are respectively and fixedly connected with a first threaded rod 33 and a second threaded rod 34 which are opposite in thread turning direction, and the first threaded rod 33.
The both ends of thread bush 35 are rotated and are connected with support ring 6, fixedly connected with bracing piece 61 on the support ring 6, and the cross-section of bracing piece 61 is "L" shape, and the one end and the work platform 1 fixed connection of support ring 6 are kept away from to bracing piece 61, and bracing piece 61 is located the tip of work platform 1 up end.
The middle part fixedly connected with magnet 41 of the up end of pressure strip 4, the relative side fixedly connected with metal block 22 of two regulating plates 2, the side fixedly connected with poker rod 42 of pressure strip 4, poker rod 42 and bracing piece 61 are located same one side of work platform 1, when pressure strip 4 up rotated, magnet 41 just attracts with metal block 22.
With reference to fig. 2, the pressing member 5 includes a rotating rod 51 penetrating through one side of the two pressing plates 4 away from each other, the rotating rod 51 is rotatably connected with the pressing plates 4, a torsion spring 52 is sleeved on the rotating rod 51, one end of the torsion spring 52 is fixedly connected with the rotating rod 51, the other end of the torsion spring 52 abuts against the pressing plates 4, and when the torsion spring 52 is in a natural state, the torsion spring 52 abuts against the pressing plates 4; the rotating rod 51 extends out of one end of the pressing plate 4 and is fixedly connected with a handle 53, the handle 53 and the supporting rod 61 are located on the same side of the working platform 1, the part of the rotating rod 51 extending out of the pressing plate 4 comprises a threaded part 511 with a thread formed on the outer peripheral surface and a smooth polished rod part 512 on the outer peripheral surface, a locking nut 54 is in threaded connection with the portion, close to the pressing plate 4, of the threaded part 511, a rubber gasket 55 is sleeved between the locking nut 54 and the pressing plate 4, and when the two rotating rods 51 rotate oppositely, the torsion spring 52 abuts against the pressing.
The working conditions and principles of the embodiment are as follows:
when the interval between the adjusting plates 2 is adjusted according to the width of a printing piece, the threaded sleeve 35 is rotated, so that the first threaded rod 33 and the second threaded rod 34 are synchronously extended or shortened, meanwhile, the bending rods 32 fixedly connected to the first threaded rod 33 and the second threaded rod 34 respectively drive the fixing rod 31 to synchronously move, the fixing rod 31 drives the adjusting plates 2 to be close to or far away from each other, and when the adjustment is carried out to be suitable for the width of the printing piece, the threaded sleeve 35 stops rotating.
At this moment, the printing piece is placed between the adjusting plate 2, the poke rod 42 is rotated, the poke rod 42 drives the pressing plate 4 to rotate towards the surface of the working platform 1, the two ends of the surface of the printing piece are attached, the handle 53 is rotated in sequence at this moment, the handle 53 drives the rotating rod 51 to rotate in opposite directions, the torsional spring 52 abuts against the pressing plate 4, the pressing plate 4 is fixedly pressed against the printing piece, the locking nut 54 is rotated at the moment, the locking nut 54 is rotated towards the direction of the pressing plate 4, the rubber gasket 55 is abutted, the rotating rod 51 is prevented from rotating easily, another pressing plate 4 is fixedly pressed against the printing piece according to the same step at the moment, the fixing of the pressing plate 4 on the printing piece can be completed at the moment, and the printing operation on the printing piece is facilitated.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a printing member mount for lithography apparatus, includes work platform (1), characterized by: the printing machine is characterized in that two adjusting plates (2) which are symmetrical with each other in terms of the placement direction of a printing part are arranged on the upper end face of the working platform (1), a distance adjusting mechanism (3) used for adjusting the distance between the two adjusting plates (2) is arranged on the working platform (1), the distance adjusting mechanism (3) comprises fixing rods (31) which are fixedly connected with one sides of the two adjusting plates (2) opposite to each other, the two fixing rods (31) are respectively and vertically and fixedly connected with bending rods (32), one ends, far away from the fixing rods (31), of the bending rods (32) are respectively and fixedly connected with a first threaded rod (33) and a second threaded rod (34) which are opposite in thread rotation direction, and the first threaded rod (33) and the second threaded rod (34) are in threaded connection with the same thread sleeve (35); the lower terminal surface of regulating plate (2) articulates there is pressure strip (4), two pressure strip (4) are located between regulating plate (2), be provided with on pressure strip (4) be used for with pressure strip (4) compress tightly in work platform (1) up end compress tightly piece (5).
2. A printing member holder for a printing apparatus according to claim 1, wherein: the pressing piece (5) comprises rotating rods (51) penetrating through two pressing plates (4) and being far away from one side, the rotating rods (51) are rotatably connected with the pressing plates (4), torsion springs (52) are sleeved on the rotating rods (51), one ends of the torsion springs (52) are fixedly connected with the rotating rods (51), the other ends of the torsion springs (52) are abutted to the pressing plates (4), and when the torsion springs (52) are in a natural state, the torsion springs (52) are abutted to the pressing plates (4); the rotary rod (51) stretches out in the pressure strip (4), and the part that the rotary rod (51) stretches out in the pressure strip (4) includes that the periphery is seted up screwed screw portion (511) and smooth polished rod portion (512) of periphery, screw portion (511) are close to pressure strip (4) just threaded connection has lock nut (54) on screw portion (511), when two when rotary rod (51) rotated in opposite directions, torsional spring (52) support tightly pressure strip (4).
3. A printing member holder for a printing apparatus according to claim 2, wherein: the up end fixedly connected with magnet (41) of closing plate (4), two the relative side fixedly connected with metal block (22) of regulating plate (2), work as when closing plate (4) up rotated, magnet (41) with metal block (22) just and inter attraction.
4. A printing member holder for a printing apparatus according to claim 3, wherein: the side face of the pressing plate (4) is fixedly connected with a poke rod (42), and the poke rod (42) and the polished rod part (512) are located on the same side of the working platform (1).
5. A printing member holder for a printing apparatus according to claim 1, wherein: the both ends of thread bush (35) are rotated and are connected with support ring (6), fixedly connected with bracing piece (61) on support ring (6), bracing piece (61) are kept away from the one end of support ring (6) with work platform (1) fixed connection.
6. A printing member holder for a printing apparatus according to claim 1, wherein: two ends of the lower end face of the adjusting plate (2) are fixedly connected with dovetail blocks (21) respectively, and two dovetail grooves (12) which are connected with the dovetail blocks (21) in a sliding mode are formed in the upper end face of the working platform (1) along the moving direction of the adjusting plate (2).
7. A printing member holder for a printing apparatus according to claim 2, wherein: one end of the rotating rod (51) close to the light rod part (512) is fixedly connected with a handle (53).
8. A printing member holder for a printing apparatus according to claim 2, wherein: and a rubber gasket (55) is arranged between the locking nut (54) and the compression plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879158.5U CN211031660U (en) | 2019-11-02 | 2019-11-02 | Printing part fixing frame for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879158.5U CN211031660U (en) | 2019-11-02 | 2019-11-02 | Printing part fixing frame for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211031660U true CN211031660U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879158.5U Active CN211031660U (en) | 2019-11-02 | 2019-11-02 | Printing part fixing frame for printing equipment |
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| Country | Link |
|---|---|
| CN (1) | CN211031660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123928A (en) * | 2020-10-16 | 2020-12-25 | 深圳市品诚伟创电子有限公司 | Printing device and process for thick-film conductor paste |
-
2019
- 2019-11-02 CN CN201921879158.5U patent/CN211031660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123928A (en) * | 2020-10-16 | 2020-12-25 | 深圳市品诚伟创电子有限公司 | Printing device and process for thick-film conductor paste |
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