CN220995778U - Auxiliary protection assembly of CTP plate making machine - Google Patents
Auxiliary protection assembly of CTP plate making machine Download PDFInfo
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- CN220995778U CN220995778U CN202322798989.2U CN202322798989U CN220995778U CN 220995778 U CN220995778 U CN 220995778U CN 202322798989 U CN202322798989 U CN 202322798989U CN 220995778 U CN220995778 U CN 220995778U
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- 239000000463 material Substances 0.000 claims abstract description 38
- 238000007639 printing Methods 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 13
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses an auxiliary protection component of a CTP plate making machine, which comprises a machine body, a printing plate material arranged on the front surface of the machine body, and a cover plate hinged on the front surface of the machine body, wherein the left side and the right side of the front surface of the machine body are both provided with sealing structures, the front surface of the machine body is provided with a transmission structure positioned at the bottom of the sealing structure, the sealing structure comprises connecting blocks fixedly connected on the left side and the right side of the front surface of the machine body, and the connecting blocks are positioned on two sides of the printing plate material. According to the utility model, the shaft rod drives the rubber block to swing by taking the shaft rod as the shaft center, when the rubber block moves to the outer side of the printing plate material, the effect of positioning the printing plate material is achieved, meanwhile, the cover plate can be elastically sealed to prevent gaps, the structural functionality of the existing CTP plate making machine can be improved, the cover plate and the plate making machine are mainly sealed in an elastic extrusion mode, the gaps between the cover plate and the plate making machine due to mechanical errors are prevented, and the sealing effect of the cover plate is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of CTP platemaking machines, in particular to an auxiliary protection component of a CTP platemaking machine.
Background
The CTP platemaking machine is a preprinting device capable of omitting the step of film production, and is generally divided into four major categories of inner drum type, outer drum type, flat plate type and curve type, and the CTP platemaking technology has a thermal imaging technology and a photosensitive imaging technology, and has the widest application and the most stable performance, and the CTP platemaking machine is Computer to Plate and is a preprinting device for directly making a plate by a computer. CTP platemaking is to directly convert characters and images into numbers by adopting a digital workflow to directly generate a printing plate.
CTP platemaking machines require sealing of printing plates by cover plates during processing, for example, chinese patent net published application number: 202021516027.3A plate making machine convenient for feeding, the patent name is: including platemaking machine support frame, platemaking machine guide bar, platemaking machine print mechanism, fixed stopper, platemaking machine supporting leg, platemaking machine pass material limiting plate, material loading dwang, first rotation connecting block, the platemaking machine support frame is close to one side of first platemaking machine passes the material pole is installed the second platemaking machine and passes the material pole, the platemaking machine support frame is close to second platemaking machine passes material pole one side connect in the platemaking machine supporting leg, one side of platemaking machine supporting leg is provided with first material loading groove, the platemaking machine supporting leg is located one side of first material loading groove is provided with the second material loading groove, the second rotation connecting block connect in the loop bar spring, the device is one kind and has one kind and can simplify material loading reloading operation step, laborsaving convenience, and the operation is succinct to provide two kinds of material loading structures, reliable effective, guarantee platemaking machine work efficiency, facilitate the platemaking machine of being convenient for material loading of advantages such as facilitate use.
But the structure of current CTP platemaking machine is comparatively single, seals mainly through the extruded mode between apron and the platemaking machine, and in apron closed sealing process, the gap appears because of mechanical error easily between apron and the platemaking machine, leads to the apron sealed effect to receive the influence.
Thus, auxiliary operations are required through auxiliary guard assemblies of CTP platemaking machines.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide an auxiliary protection component of a CTP plate making machine, which has the advantage of improving the sealing effect, and solves the problems that the structure of the existing CTP plate making machine is single, the sealing between a cover plate and the plate making machine is mainly carried out in an extrusion mode, and gaps are easily formed between the cover plate and the plate making machine due to mechanical errors in the closing and sealing process of the cover plate, so that the sealing effect of the cover plate is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary protection component of a CTP plate making machine comprises a machine body;
Plate material set in the front of the machine body;
The cover plate is hinged to the front face of the machine body;
Sealing structures are arranged on the left side and the right side of the front face of the machine body;
The front surface of the machine body is provided with a transmission structure positioned at the bottom of the sealing structure;
The sealing structure comprises a connecting block fixedly connected to the left side and the right side of the front face of the machine body, the connecting block is located on two sides of a printing plate material, a shaft rod is movably connected to the inside of the connecting block through a bearing, a rubber block is fixedly connected to the surface of the shaft rod, one end of the rubber block, far away from the shaft rod, extends to two sides of the printing plate material and is located on the back face of a cover plate, and the back face of the cover plate is in contact with the front face of the rubber block, and the rubber block is elastic.
As the preferable mode of the utility model, the transmission structure comprises a sleeve plate arranged at the bottom of the shaft rod, one end of the shaft rod, which is far away from the connecting block, is fixedly connected with the top of the sleeve plate, the front surface of the machine body is fixedly connected with a connecting frame, the inside of the connecting frame is movably connected with a bidirectional screw rod through a bearing, the left side and the right side of the surface of the bidirectional screw rod are both in threaded connection with a screw sleeve, the top of the screw sleeve is fixedly connected with a slide rod, one side of the slide rod, which is far away from the screw sleeve, extends to the inside of the sleeve plate, and the sleeve plate is in sliding connection with the slide rod.
As the preferable right side of the connecting frame is fixedly connected with a speed reducing motor, and the output end of the speed reducing motor penetrates through the connecting frame and is fixedly connected with the right end of the bidirectional screw rod.
As the preferable mode of the utility model, the inside of the connecting frame is fixedly connected with a guide rod, the guide rod is positioned at the bottom of the bidirectional screw rod, and the screw sleeve is sleeved on the surface of the guide rod and is in sliding connection with the guide rod.
Preferably, the inner side of the glue block is fixedly connected with an extension bar, the extension bar has elasticity, and one side of the extension bar far away from the glue block extends to a position between the printing plate material and the cover plate.
Preferably, the front surface of the machine body is fixedly connected with a shielding plate positioned at the bottom of the connecting frame, and one side of the shielding plate away from the machine body extends from the front surface of the connecting frame to the top of the connecting frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the shaft rod drives the rubber block to swing by taking the shaft rod as the shaft center, when the rubber block moves to the outer side of the printing plate material, the effect of positioning the printing plate material is achieved, meanwhile, the cover plate can be elastically sealed to prevent gaps, the structural functionality of the existing CTP plate making machine can be improved, the cover plate and the plate making machine are mainly sealed in an elastic extrusion mode, the gaps between the cover plate and the plate making machine due to mechanical errors are prevented, and the sealing effect of the cover plate is prevented from being influenced.
2. According to the utility model, the bidirectional screw rod, the screw sleeve and the sliding rod are arranged, so that the two rubber blocks can be driven to swing simultaneously, and the swinging angles of the two rubber blocks can be kept consistent.
3. According to the utility model, the speed reducing motor is arranged, so that the bidirectional screw rod can be automatically driven to rotate, and the operation convenience of the bidirectional screw rod is improved.
4. According to the utility model, the guide rod is arranged, so that the threaded sleeve can be limited, and the phenomenon that the threaded sleeve tilts in the moving process is avoided.
5. According to the utility model, the extending strips are arranged, so that the sealing effect of the rubber block can be improved, and meanwhile, the printing plate material can be positioned.
6. According to the utility model, the shielding plate is arranged, so that the safety of the machine body can be improved, and the contact area between the transmission structure and the external environment is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a partial structure of the present utility model;
Fig. 3 is a schematic view of a partial structure of the present utility model.
In the figure: 1. a body; 2. printing plate material; 3. a cover plate; 4. a sealing structure; 5. a transmission structure; 6. a connecting block; 7. a shaft lever; 8. a glue block; 9. a sleeve plate; 10. a connection frame; 11. a bidirectional screw; 12. a screw sleeve; 13. a slide bar; 14. a speed reducing motor; 15. a guide rod; 16. an extension strip; 17. a shielding plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the auxiliary protection component of the CTP platemaking machine provided by the utility model comprises a machine body 1;
a plate material 2 disposed on the front surface of the body 1;
A cover plate 3 hinged on the front surface of the machine body 1;
the left side and the right side of the front of the machine body 1 are provided with sealing structures 4;
the front surface of the machine body 1 is provided with a transmission structure 5 positioned at the bottom of the sealing structure 4;
the seal structure 4 includes the connecting block 6 of fixed connection on the positive left side of organism 1 and right side, and connecting block 6 is located the both sides of printing plate material 2, and the inside of connecting block 6 has axostylus axostyle 7 through bearing swing joint, and the fixed surface of axostylus axostyle 7 is connected with offset 8, and the one end that axostylus axostyle 7 was kept away from to offset 8 extends to the both sides of printing plate material 2 and is located the back of apron 3, the back of apron 3 and the front contact of offset 8, and offset 8 has elasticity.
Referring to fig. 3, the transmission structure 5 includes a sleeve plate 9 disposed at the bottom of the shaft rod 7, one end of the shaft rod 7 far away from the connecting block 6 is fixedly connected with the top of the sleeve plate 9, the front of the machine body 1 is fixedly connected with a connecting frame 10, the inside of the connecting frame 10 is movably connected with a bidirectional screw 11 through a bearing, the left side and the right side of the surface of the bidirectional screw 11 are both in threaded connection with a threaded sleeve 12, the top of the threaded sleeve 12 is fixedly connected with a slide bar 13, one side of the slide bar 13 far away from the threaded sleeve 12 extends to the inside of the sleeve plate 9, and the sleeve plate 9 is in sliding connection with the slide bar 13.
As a technical optimization scheme of the utility model, through arranging the bidirectional screw 11, the screw sleeve 12 and the sliding rod 13, the two rubber blocks 8 can be driven to swing at the same time, and the swinging angles of the two rubber blocks 8 can be kept consistent.
Referring to fig. 3, a gear motor 14 is fixedly connected to the right side of the connection frame 10, and an output end of the gear motor 14 penetrates through the connection frame 10 and is fixedly connected with the right end of the bidirectional screw 11.
As a technical optimization scheme of the utility model, the speed reducing motor 14 is arranged, so that the bidirectional screw 11 can be automatically driven to rotate, and the operation convenience of the bidirectional screw 11 is improved.
Referring to fig. 3, a guide rod 15 is fixedly connected to the inside of the connection frame 10, the guide rod 15 is positioned at the bottom of the bidirectional screw 11, and a screw sleeve 12 is sleeved on the surface of the guide rod 15 and is slidably connected with the guide rod 15.
As a technical optimization scheme of the utility model, the screw sleeve 12 can be limited by arranging the guide rod 15, so that the phenomenon that the screw sleeve 12 inclines in the moving process is avoided.
Referring to fig. 3, an extension bar 16 is fixedly connected to the inner side of the glue block 8, the extension bar 16 has elasticity, and one side of the extension bar 16 away from the glue block 8 extends between the plate material 2 and the cover plate 3.
As a technical optimization scheme of the utility model, the sealing effect of the glue block 8 can be improved by arranging the extension strip 16, and the printing plate material 2 can be positioned.
Referring to fig. 1, a shielding plate 17 is fixedly connected to the front surface of the body 1 at the bottom of the connection frame 10, and a side of the shielding plate 17 away from the body 1 extends from the front surface of the connection frame 10 to the top of the connection frame 10.
As a technical optimization scheme of the utility model, the shielding plate 17 is arranged, so that the safety of the machine body 1 can be improved, and the contact area between the transmission structure 5 and the external environment can be reduced.
The working principle and the using flow of the utility model are as follows: when the device is used, firstly, the printing plate material 2 is moved to the front surface of the machine body 1, then the gear motor 14 is started, the gear motor 14 drives the bidirectional screw 11 to rotate, the bidirectional screw 11 drives the threaded sleeve 12 to move in opposite directions by utilizing threads, the sliding rod 13 is driven to slide in the sleeve plate 9 in the moving process of the threaded sleeve 12, the sleeve plate 9 is extruded and drives the rubber block 8 to swing by taking the shaft rod 7 as the shaft center by utilizing the shaft rod 7, when the rubber block 8 moves to the outer side of the printing plate material 2 and the extension strip 16 is contacted with the printing plate material 2, the effect of positioning the printing plate material 2 is achieved, then the cover plate 3 is closed by a user, and when the cover plate 3 is contacted with the rubber block 8, the effect of elastic sealing is achieved.
To sum up: according to the auxiliary protection component of the CTP plate making machine, the rubber block 8 is driven by the shaft rod 7 to swing by taking the shaft rod 7 as the shaft center, when the rubber block 8 moves to the outer side of the printing plate material 2, the effect of positioning the printing plate material 2 is achieved, meanwhile, the cover plate 3 can be elastically sealed, gaps are prevented from occurring, the structural functionality of the existing CTP plate making machine can be improved, the cover plate 3 and the plate making machine are mainly sealed in an elastic extrusion mode, the gaps between the cover plate 3 and the plate making machine are prevented from occurring due to mechanical errors, and the sealing effect of the cover plate 3 is prevented from being influenced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An auxiliary protection component of a CTP plate making machine comprises a machine body (1);
a plate material (2) arranged on the front surface of the machine body (1);
A cover plate (3) hinged on the front surface of the machine body (1);
The method is characterized in that:
The left side and the right side of the front surface of the machine body (1) are provided with sealing structures (4);
The front surface of the machine body (1) is provided with a transmission structure (5) positioned at the bottom of the sealing structure (4);
Seal structure (4) are including fixed connection at positive left side of organism (1) and connecting block (6) on right side, connecting block (6) are located the both sides of printing plate material (2), the inside of connecting block (6) is through bearing swing joint has axostylus axostyle (7), the fixed surface of axostylus axostyle (7) is connected with glue piece (8), the one end that axostylus axostyle (8) was kept away from axostylus axostyle (7) extends to the both sides of printing plate material (2) and is located the back of apron (3), the back of apron (3) and the positive contact of offset (8), offset (8) have elasticity.
2. The auxiliary guard assembly of a CTP platemaking machine of claim 1 wherein: the transmission structure (5) comprises a sleeve plate (9) arranged at the bottom of a shaft rod (7), one end of the shaft rod (7) away from a connecting block (6) is fixedly connected with the top of the sleeve plate (9), a connecting frame (10) is fixedly connected with the front side of the machine body (1), a bidirectional screw (11) is movably connected to the inside of the connecting frame (10) through a bearing, a threaded sleeve (12) is connected to the left side and the right side of the surface of the bidirectional screw (11) in a threaded manner, a sliding rod (13) is fixedly connected to the top of the threaded sleeve (12), one side of the sliding rod (13) away from the threaded sleeve (12) extends to the inside of the sleeve plate (9), and the sleeve plate (9) is in sliding connection with the sliding rod (13).
3. The auxiliary guard assembly of a CTP platemaking machine of claim 2 wherein: the right side of the connecting frame (10) is fixedly connected with a gear motor (14), and the output end of the gear motor (14) penetrates through the connecting frame (10) and is fixedly connected with the right end of the bidirectional screw rod (11).
4. The auxiliary guard assembly of a CTP platemaking machine of claim 2 wherein: the inside fixedly connected with guide arm (15) of connecting frame (10), guide arm (15) are located the bottom of two-way screw rod (11), swivel nut (12) cover is established on the surface of guide arm (15) and is connected with guide arm (15) sliding.
5. The auxiliary guard assembly of a CTP platemaking machine of claim 1 wherein: the inside fixedly connected with extension strip (16) of offset (8), extension strip (16) have elasticity, one side that extension strip (16) kept away from offset (8) extends to between printing plate material (2) and apron (3).
6. The auxiliary guard assembly of a CTP platemaking machine of claim 2 wherein: the front of organism (1) fixedly connected with is located shielding plate (17) of connecting frame (10) bottom, one side that shielding plate (17) kept away from organism (1) extends to the top of connecting frame (10) from the front of connecting frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322798989.2U CN220995778U (en) | 2023-10-18 | 2023-10-18 | Auxiliary protection assembly of CTP plate making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322798989.2U CN220995778U (en) | 2023-10-18 | 2023-10-18 | Auxiliary protection assembly of CTP plate making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220995778U true CN220995778U (en) | 2024-05-24 |
Family
ID=91118294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322798989.2U Active CN220995778U (en) | 2023-10-18 | 2023-10-18 | Auxiliary protection assembly of CTP plate making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220995778U (en) |
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2023
- 2023-10-18 CN CN202322798989.2U patent/CN220995778U/en active Active
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