CN216072272U - Lithography apparatus convenient to fix reel - Google Patents
Lithography apparatus convenient to fix reel Download PDFInfo
- Publication number
- CN216072272U CN216072272U CN202121925581.1U CN202121925581U CN216072272U CN 216072272 U CN216072272 U CN 216072272U CN 202121925581 U CN202121925581 U CN 202121925581U CN 216072272 U CN216072272 U CN 216072272U
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- China
- Prior art keywords
- printing device
- translation
- device body
- sleeve
- threaded rod
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- Expired - Fee Related
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Abstract
The utility model discloses a printing device convenient for fixing a winding drum, which comprises: the printing device comprises a printing device body, a printing device and a control device, wherein the printing device body is placed in a factory in a cube structure, and a conveying roller for conveying cloth is rotatably arranged in the printing device body; the lifting sleeves are symmetrically distributed on the left side and the right side inside the printing device body, the outer sides of the lifting sleeves are fixed through limiting rods which are arranged in a penetrating mode, and the bottom ends of the lifting sleeves are connected with lifting threaded rods through threads; the translation sleeve penetrates through the left side and the right side of the printing device body, and the inner thread of the translation sleeve is connected with a translation threaded rod for controlling the translation sleeve to move. This lithography apparatus convenient to fix to reel drives through the rotation of guide arm and erects the piece and support the installation and the dismantlement of reel, fixes spacingly to the reel through the lantern ring that removes about, prevents the condition that takes place to drop when the reel rolling.
Description
Technical Field
The utility model relates to the technical field of printing equipment, in particular to printing equipment convenient for fixing a winding drum.
Background
The web printing equipment is a winding roller for winding materials printed inside a printing machine through a winding drum, the main machine type is a web printing machine adopting an offset printing method, and web combined printing equipment is required during web processing.
Publicly known number cn201920883270.x discloses a winding device of a web press, which prevents the falling condition caused by extrusion or excessive quality due to too much material wound by a winding drum, and the winding drum has a certain weight, so that the winding drum generally needs to be manually installed inside a printing device by an operator when in use, and the weight changes after the winding drum is wound, so that the winding drum is inconvenient to disassemble, the risk factor of disassembling and installing the winding drum is increased, and unnecessary labor is increased.
We have therefore proposed a printing apparatus which facilitates the fixing of the web in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide printing equipment convenient for fixing a winding drum, and aims to solve the problems that most of the existing winding drum printing equipment in the market in the prior art needs to disassemble and replace the winding drum in a printing equipment body regularly, so that the phenomenon of falling caused by extrusion or overlarge quality due to too much materials wound by the winding drum is prevented, the winding drum generally needs to be manually installed in the printing equipment by an operator during use due to certain weight of the winding drum, and the weight is changed after the winding drum is completely wound, so that the winding drum is inconvenient to disassemble, the risk coefficient of disassembling and installing the winding drum is increased, and unnecessary labor is paid out.
In order to achieve the purpose, the utility model provides the following technical scheme: a printing apparatus for facilitating securing of a web, comprising:
the printing device comprises a printing device body, a control panel and a control panel, wherein the printing device body is placed in a factory in a cube structure, conveying rollers for conveying cloth are rotatably arranged in the printing device body, the conveying rollers are uniformly distributed above the printing device body at equal intervals, and the front side of the printing device body 1 is provided with the control panel;
the lifting sleeve is symmetrically distributed on the left side and the right side inside the printing device body, the outer side of the lifting sleeve is fixed through a limiting rod which is arranged in a penetrating mode, the bottom end of the lifting sleeve is connected with a lifting threaded rod through threads, and an erection block which supports the winding drum body is fixedly arranged at the top end of the lifting sleeve;
the translation sleeve penetrates through the left side and the right side of the printing device body, and the inner thread of the translation sleeve is connected with a translation threaded rod for controlling the translation sleeve to move.
Preferably, the printing device body is connected with a rotary guide rod through a bearing, a motor is fixed at the end part of the rotary guide rod, and the outer wall of the rotary guide rod is meshed with the bottom end of the lifting threaded rod through a bevel gear.
Preferably, the transverse central axis of the rotary guide rod and the vertical central axis of the lifting threaded rod are vertically distributed, the lifting threaded rod and the lifting sleeve are vertically and coaxially distributed, and the sum of the length of the lifting sleeve and the length of the lifting threaded rod is greater than the length from the bottom surface of the winding drum body to the bottom surface of the winding drum body.
Preferably, the outer wall of the translation threaded rod is connected to the outer wall of the rotary guide rod through a transmission belt in a meshed mode, clamping blocks are fixedly arranged on the upper side and the lower side of the translation sleeve outside the translation threaded rod, and a lantern ring is arranged at the end portion of the translation sleeve.
Preferably, the translation sleeve and the translation threaded rod are in threaded connection, the translation sleeve, the translation threaded rod and the winding drum body are transversely and coaxially distributed, and the sum of the length of the translation sleeve and the length of the translation threaded rod is greater than the length between the end part of the winding drum body and the inner wall of the printing device body.
Preferably, the clamping blocks are arranged in a semicircular structure, the clamping blocks are symmetrically distributed about the transverse central axis of the translation sleeve, and the translation sleeve and the printing device body are clamped with each other in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that: according to the printing equipment convenient for fixing the winding drum, the erection block is driven by the rotation of the guide rod to support the installation and the disassembly of the winding drum, the winding drum is fixed and limited by the lantern ring moving left and right, and the winding drum is prevented from falling off when being wound;
1. a motor on the left side of the printing device body drives a rotating guide rod inside the printing device body to rotate, and then a conical gear on the outer wall of the rotating guide rod drives a lifting threaded rod and a lifting sleeve to rotate, so that the lifting sleeve drives a top erecting block and a winding drum body to support and lift;
2. when driving translation threaded rod pivoted through rotatory guide arm, the rotation through translation threaded rod drives translation sleeve and block and controls the translation, carries out spacing fixed to the reel body through the fixed lantern ring that sets up of translation sleeve outside end, prevents to take place the condition that drops when the reel body rotates.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side sectional view of the lifting sleeve according to the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic cross-sectional view of a translating sleeve according to the present invention;
FIG. 5 is a side sectional view of the translating sleeve of the present invention.
In the figure: 1. a printing device body; 2. a conveying roller; 3. a control panel; 4. rotating the guide rod; 5. a motor; 6. lifting a threaded rod; 7. a bevel gear; 8. a lifting sleeve; 9. erecting a block; 10. a limiting rod; 11. translating the sleeve; 12. translating the threaded rod; 13. a collar; 14. a spool body; 15. a drive belt; 16. and a clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a printing apparatus for facilitating securing of a web, comprising:
the printing device comprises a printing device body 1 which is placed in a factory in a cube structure, wherein conveying rollers 2 for conveying cloth are rotatably arranged in the printing device body 1, the conveying rollers 2 are uniformly distributed above the printing device body 1 at equal intervals, and a control panel 3 is arranged on the front side of the printing device body 1;
the printing device comprises a lifting sleeve 8, a winding drum body 14 and a limiting rod 10, wherein the lifting sleeve 8 is symmetrically distributed on the left side and the right side inside the printing device body 1, the outer side of the lifting sleeve 8 is fixed through the limiting rod 10 which is arranged in a penetrating mode, the bottom end of the lifting sleeve 8 is connected with a lifting threaded rod 6 through threads, and the top end of the lifting sleeve 8 is fixedly provided with an erection block 9 which supports the winding drum body 14;
the translation sleeve 11 penetrates through the left side and the right side of the printing device body 1, and a translation threaded rod 12 for controlling the translation sleeve 11 to move is connected to the inner thread of the translation sleeve 11.
The printing device body 1 is connected with a rotary guide rod 4 through a bearing, the end part of the rotary guide rod 4 is fixed with a motor 5, and the outer wall of the rotary guide rod 4 is meshed with the bottom end of a lifting threaded rod 6 through a bevel gear 7.
The transverse central axis of the rotating guide rod 4 and the vertical central axis of the lifting threaded rod 6 are vertically and coaxially distributed, the lifting threaded rod 6 and the lifting sleeve 8 are vertically and coaxially distributed, and the sum of the length of the lifting sleeve 8 and the length of the lifting threaded rod 6 is greater than the length from the bottom surface of the winding drum body 14 to the bottom surface of the winding drum body 14.
The outer wall of translation threaded rod 12 passes through driving belt 15 and meshes and connects in the outer wall of rotatory guide arm 4, and the upper and lower both sides of the outside translation sleeve 11 of translation threaded rod 12 all fixedly are provided with block 16 to the tip of translation sleeve 11 is provided with lantern ring 13.
The translation sleeve 11 and the translation threaded rod 12 are in threaded connection, the translation sleeve 11, the translation threaded rod 12 and the winding drum body 14 are transversely and coaxially distributed, and the sum of the length of the translation sleeve 11 and the length of the translation threaded rod 12 is larger than the length from the end part of the winding drum body 14 to the inner wall of the printing device body 1.
The engaging blocks 16 are provided in a semicircular configuration, and the engaging blocks 16 are symmetrically distributed about the horizontal central axis of the shift sleeve 11, and are slidably engaged with each other between the shift sleeve 11 and the printing apparatus body 1.
The working principle is as follows: before the printing equipment which is convenient for fixing the winding drum is used, the whole condition of the device needs to be checked to confirm that the normal work can be carried out, as shown in fig. 1-5, when the reel body 14 needs to be supported, as shown in fig. 1-2, the reel body 14 is placed on the upper surface of the erection block 9, the arc-shaped structure on the upper surface of the erection block 9 supports the winding drum body 14, then the motor 5 drives the rotary guide rod 4 penetrating through the printing device body 1 to rotate, then the rotary guide rod 4 drives the lifting threaded rod 6 penetrating through the top of the printing device body 1 to rotate through the conical gear 7 connected with the rotary guide rod 4 in a meshing manner, meanwhile, the lifting sleeve 8 sleeved outside the lifting threaded rod 6 drives the erection block 9 to ascend under the limit of the limit rod 10, so that the erection block 9 lifts the winding drum body 14;
as shown in fig. 3-5, through the rotation of the rotating guide rod 4, the rotating guide rod 4 drives the translation threaded rod 12 penetrating through the printing device body 1 through the transmission belt 15 to rotate, and meanwhile, the translation sleeve 11 sleeved outside the translation threaded rod 12 is limited by the clamping block 16, and the translation sleeve 11 moves towards the inner side of the printing device body 1, so that the end of the translation sleeve 11 rotates and sets the lantern ring 13 to clamp and limit the two ends of the winding drum body 14, and then the material is transmitted by rotating the conveying roller 2 above the inside of the printing device body 1, and the winding drum body 14 winds the material.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A printing apparatus for facilitating the securing of a web, comprising:
the printing device comprises a printing device body, a control panel and a control panel, wherein the printing device body is placed in a factory in a cube structure, conveying rollers for conveying cloth are rotatably arranged in the printing device body, the conveying rollers are uniformly distributed above the printing device body at equal intervals, and the front side of the printing device body 1 is provided with the control panel;
the lifting sleeve is symmetrically distributed on the left side and the right side inside the printing device body, the outer side of the lifting sleeve is fixed through a limiting rod which is arranged in a penetrating mode, the bottom end of the lifting sleeve is connected with a lifting threaded rod through threads, and an erection block which supports the winding drum body is fixedly arranged at the top end of the lifting sleeve;
the translation sleeve penetrates through the left side and the right side of the printing device body, and the inner thread of the translation sleeve is connected with a translation threaded rod for controlling the translation sleeve to move.
2. A printing apparatus for facilitating the securement of a roll as in claim 1, wherein: the printing device body is connected with a rotary guide rod through a bearing, a motor is fixed at the end part of the rotary guide rod, and the outer wall of the rotary guide rod is meshed with the bottom end of the lifting threaded rod through a bevel gear.
3. A printing apparatus for facilitating the securement of a roll as claimed in claim 2, wherein: the horizontal central axis of rotatory guide arm and the vertical central axis of lift threaded rod between mutually perpendicular distribute the setting, and for vertical coaxial distribution setting between lift threaded rod and the lifting sleeve to the length sum of lifting sleeve's length and lifting threaded rod is greater than the length of reel body bottom surface to reel body bottom surface.
4. A printing apparatus for facilitating the securement of a roll as in claim 1, wherein: the outer wall of translation threaded rod passes through driving belt meshing to be connected in the outer wall of rotating guide rod, and the telescopic upper and lower both sides of the outside translation of translation threaded rod all fixedly are provided with the block to the telescopic tip of translation is provided with the lantern ring.
5. A printing apparatus for facilitating the securement of a roll as in claim 1, wherein: the translation sleeve and the translation threaded rod are in threaded connection, the translation sleeve, the translation threaded rod and the winding drum body are arranged in a transverse coaxial distribution mode, and the sum of the length of the translation sleeve and the length of the translation threaded rod is larger than the length from the end of the winding drum body to the inner wall of the printing device body.
6. A printing apparatus for facilitating the securement of a roll as in claim 4, wherein: the clamping blocks are arranged in a semicircular structure, are symmetrically distributed about the transverse central axis of the translation sleeve, and are arranged in a sliding mode in a manner of clamping with the printing device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925581.1U CN216072272U (en) | 2021-08-17 | 2021-08-17 | Lithography apparatus convenient to fix reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925581.1U CN216072272U (en) | 2021-08-17 | 2021-08-17 | Lithography apparatus convenient to fix reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216072272U true CN216072272U (en) | 2022-03-18 |
Family
ID=80669051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121925581.1U Expired - Fee Related CN216072272U (en) | 2021-08-17 | 2021-08-17 | Lithography apparatus convenient to fix reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216072272U (en) |
-
2021
- 2021-08-17 CN CN202121925581.1U patent/CN216072272U/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: 20220318 |