Anilox roller placing device
By designing an anilox roller placement device with a bidirectional lead screw and placement mechanism, the problem that existing racks can only place anilox rollers of the same length is solved, realizing compatible storage of anilox rollers of different lengths and improving space utilization.
Patent Information
- Application Number
- CN202520017196.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Existing anilox roller storage racks can only hold anilox rollers of the same length and cannot accommodate anilox rollers of multiple lengths, resulting in the need for additional racks to accommodate anilox rollers of different sizes.
Design an anilox roller placement device, comprising a placement frame, a bidirectional lead screw, a driver, and a placement mechanism. The gap between the moving parts is adjusted by rotating the bidirectional lead screw to accommodate anilox rollers of different sizes. Stable placement of the anilox roller is achieved by using a clutch assembly and a limiting component.
This allows for the storage of anilox rollers of different lengths on the same rack without the need to change racks of different sizes, thus improving space utilization and adaptability.
Smart Images
Figure CN223575028U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of roller storage, and particularly relates to a anilox roller placing device. BACKGROUND
[0002] The anilox roller is a transmission device for ink, glue and other media, and is widely applied to printing machines, coating machines and other devices.
[0003] At present, the standard frame for storing the anilox roller generally adopts a chassis support overall structure, and two vertical columns are used for the middle support column to strengthen the mechanical strength of the frame, enhance the stereoscopic nature, and enable both sides to be stored, thereby improving the space utilization rate. However, the standard frame is fixed in specification, and can only store the anilox rollers of the same length. The anilox rollers shorter than the size of the current frame cannot be stored, and other size frames need to be additionally used.
[0004] Therefore, the anilox roller placing device is designed to solve the technical problem that the anilox roller storage frame in the prior art can only store the anilox rollers of the same length and cannot store anilox rollers of multiple lengths.
[0005] It should be noted that the above information disclosed in the background section of the present application is only used to understand the background of the present application, and therefore, the above description is not considered to constitute the information of the prior art. CONTENT OF THE UTILITY MODEL
[0006] The present disclosure at least provides an anilox roller placing device.
[0007] In a first aspect, the present disclosure provides an anilox roller placing device, comprising:
[0008] A placing frame, a bidirectional screw rod is arranged on the placing frame;
[0009] A driver connected with the bidirectional screw rod, adapted to drive the bidirectional screw rod to rotate when started; and
[0010] A placing mechanism comprising a pair of parallel moving pieces; wherein
[0011] Each moving piece is engaged with two threads on the bidirectional screw rod, and then the two moving pieces are synchronously moved to store anilox rollers of different lengths when the bidirectional screw rod rotates.
[0012] In an alternative embodiment, the moving piece is internally provided with a clutch assembly, and the moving piece is centrally provided with an annular limiting piece; wherein
[0013] The annular limiting piece is engaged with the threads on the corresponding bidirectional screw rod to drive the moving piece to move along the axial direction of the bidirectional screw rod during the rotation of the corresponding bidirectional screw rod; and
[0014] The outer wall of the annular limiting member is provided with a plurality of limiting positions.
[0015] The clutch assembly is adapted to move to disengage from the limiting positions after the corresponding anilox roller is placed on the current moving member.
[0016] In an alternative embodiment, the clutch assembly comprises:
[0017] The trigger unit and the driven unit are both arranged inside the moving member; wherein
[0018] The trigger unit is adapted to be activated to drive the driven unit to move to disengage from the limiting positions after contacting the anilox roller.
[0019] In an alternative embodiment, the trigger unit comprises:
[0020] The trigger cavity is arranged inside the moving member; wherein
[0021] The trigger member is slidably connected inside the trigger cavity;
[0022] The outer wall of the trigger member is provided with a first reset plate; and
[0023] The first reset member is arranged on the first reset plate, and one end of the first reset member is connected with the first reset plate, and the other end is connected with the trigger cavity.
[0024] In an alternative embodiment, the driven unit comprises:
[0025] The driven cavity is arranged inside the moving member;
[0026] The driven member is slidably connected inside the driven cavity;
[0027] The outer wall of the driven member is provided with a second reset plate; and
[0028] The second reset member is arranged on the second reset plate, and one end of the second reset member is connected with the second reset plate, and the other end is connected with the driven cavity.
[0029] In an alternative embodiment, one end of the driven member is adapted to be inserted into the limiting position to limit the rotation of the annular limiting member, and the other end is adapted to engage with the trigger member; wherein
[0030] The trigger member is contacted by the anilox roller to move downward to drive the driven member engaged with the bottom of the trigger member to slide to disengage from the limiting positions.
[0031] In an alternative embodiment, the bidirectional screw rod is provided with a plurality of rods, and each of the bidirectional screw rods is parallel to each other;
[0032] The exterior of the several bidirectional screw rods is provided with a transmission belt
[0033] The transmission belt is adapted to be connected with each bidirectional screw rod to drive the remaining bidirectional screw rods to rotate synchronously when one of the bidirectional screw rods rotates.
[0034] The utility model discloses the beneficial effect is, this rack is through setting up the placing mechanism, and setting up a pair of parallel moving piece in the placing mechanism, through the clearance between two moving pieces is adjusted to adapt the different size's anilox roll of need depositing.
[0035] The other features and advantages of the present application will be described in the following description, and some of them will become apparent from the description, or will be understood from the practice of the present application. The purpose and other advantages of the present application are achieved and obtained by the structure specifically pointed out in the specification, claims and drawings.
[0036] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the text will be the preferred embodiment, and cooperate with the attached drawings, and make detailed description as follows. BRIEF DESCRIPTION OF DRAWINGS
[0037] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will be briefly introduced to the drawings needed to be used in the specific embodiment or prior art description, obviously, the drawings in the following description is some embodiments of the utility model, for those skilled in the art, without creative labor, according to these drawings, other drawings can also be obtained.
[0038] Figure 1 The overall three-dimensional structure schematic diagram provided by the embodiment of the present disclosure is provided.
[0039] Figure 2 The placing mechanism cross section structure schematic diagram provided by the embodiment of the present disclosure is provided.
[0040] Figure 3 The moving piece internal structure schematic diagram provided by the embodiment of the present disclosure is provided.
[0041] In the drawing:
[0042] 1, rack;
[0043] 2, anilox roll;
[0044] 3, placing mechanism; 30, moving piece; 300, driven cavity; 301, trigger cavity; 31, bidirectional screw; 310, transmission belt; 32, driver; 33, annular limiting piece; 330, limiting position; 34, trigger unit; 340, first reset plate; 341, first reset piece; 342, trigger piece; 35, driven unit; 350, second reset plate; 351, second reset piece; 352, driven piece; 353, hollow part.
[0045] F1, moving direction of moving piece. DETAILED DESCRIPTION
[0046] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0047] In this document, when a first component is referred to as being "on" a second component, it can be directly on the second component or intervening components can be present. In addition, in the drawings, the thickness of components can be exaggerated or reduced for effective description.
[0048] In this document, when an element or layer is referred to as being "on", "engaged to", "connected to", "attached to", or "coupled to" another element or layer, it can be directly on, engaged, connected, attached, or coupled to the other element or layer, or intervening elements or layers can be present. In contrast, when an element is referred to as being "directly on", "directly engaged to", "directly connected to", "directly attached to", or "directly coupled to" another element or layer, there are no intervening elements or layers present. Other words used to describe the relationship between elements should be interpreted in a like fashion (e.g., "between" versus "directly between", "adjacent" versus "directly adjacent", etc.). As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.
[0049] In this document, example embodiments of the disclosure will be described in greater detail with reference to the accompanying drawings. As used herein, expressions such as "at least one of", when preceding a list of elements, modify the entire list of elements and do not modify the individual elements of the list. For example, the expression "at least one of a, b, and c" should be understood as including only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.
[0050] The terminology used herein is for the purpose of describing particular example configurations only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" can be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having," are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order
[0051] As used herein, the phrases "in an embodiment," "according to an embodiment," "in some embodiments," and the like generally mean the particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of the present disclosure. Thus, appearances of such phrases in various places throughout this specification do not necessarily all refer to the same embodiment. As used herein, the terms "example," "for example," and the like are utilized herein to mean "serving as an example, instance, or illustration." Any implementation, aspect, or design described herein as an "example" or "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations, aspects, or designs. Rather, the term "example," "exemplary," and the like are utilized to present concepts in a concrete fashion.
[0052] It is found through research that the standard rack for storing the anilox roller generally adopts a chassis to support the overall structure, two vertical columns are used for the middle support column to strengthen the mechanical strength of the rack, enhance the three-dimensionality, and can realize two-side storage to improve the space utilization rate. However, the standard rack can only place the anilox roller of the same size due to the fixed specification, and the anilox roller of some short and current rack size cannot be stored, and other size racks need to be additionally used.
[0053] Based on the above research, the embodiment of the present disclosure provides an anilox roller placing device, which is provided with a placing mechanism, and a pair of parallel moving pieces are arranged in the placing mechanism, and the gap between the two moving pieces is adjusted to adapt to the different sizes of the anilox roller to be stored.
[0054] The defects of the above scheme are the results of the inventors after practice and careful research, and therefore, the discovery process of the above problems and the solutions proposed by the present disclosure to the above problems in this paper should be the contribution of the inventors to the present disclosure in the process of the present disclosure.
[0055] It should be noted that like numerals and letters refer to like items throughout the several views, and once an item is defined in one view, it should not require further defining and explaining in subsequent views.
[0056] Some embodiments of the present application will be described in detail with reference to the drawings. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0057] In some embodiments, as shown in Figure 1 The two ends of each used or to-be-used anilox roller 2 are placed on two moving members 30 in a group, and before placement, the operator only needs to start the driver 32, the output end of which is connected with one of the bidirectional screws 31, to drive the corresponding bidirectional screw 31 to rotate. Since the outer wall of each bidirectional screw 31 is sleeved with a transmission belt 310, the remaining bidirectional screws 31 are synchronously rotated at this time, driving the corresponding moving members 30 to move close to or away from each other to adapt to different sizes of the anilox roller 2 to be placed, without the need to replace different placing racks 1 when the size of the anilox roller 2 changes.
[0058] In some embodiments, a slide rod (not shown in the figure) is inserted between each group of parallel moving members 30 to enable the corresponding moving member 30 to move along the F1 direction, i.e., the axis direction of the bidirectional screw 31, when the bidirectional screw 31 rotates, and the synchronous rotation of the several bidirectional screws 31 driven by the transmission belt 310, both of which are prior art and will not be described in detail here.
[0059] In some embodiments, as shown in Figure 2 When the operator places the two ends of one anilox roller 2 on two moving members 30 in a group, one end of the anilox roller 2 will press the trigger member 342, causing it to slide downward in the trigger cavity 301. At this time, the first reset plate 340 follows the downward movement and presses the first reset member 341. Since the hollow part 353 is formed on the driven member 352, and the bottom end of the trigger member 342 and the hollow part 352 of the driven member 352 fit with each other, when the trigger member 342 moves downward, it can drive the driven member 352 to slide in the driven cavity 300. At this time, the second reset plate 350 follows the sliding movement and presses the second reset member 351, i.e., the end of the driven member 352 originally inserted into the limiting part 330 of the annular limiting member 33 slides out of it. At this time, the annular limiting member 33 is no longer limited, and when the corresponding bidirectional screw 31 rotates, the current annular limiting member 33 will be driven to rotate synchronously due to the friction, so that the current moving member 30 is stationary, while the remaining groups of moving members can continue to move since the anilox roller 2 has not been placed yet. The gap is adjusted to the appropriate size to place the anilox roller 2, so that different lengths of anilox rollers 2 can be stored on the same placing rack 1 without the need to additionally use placing racks 1 of corresponding sizes to occupy space.
[0060] In some embodiments, as shown, Figure 3 In some embodiments, as shown,
[0061] In the description of the embodiments of the present application, unless specifically defined and limited, the terms "mounting", "connected", "connection" should be interpreted broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0062] In the description of the present application, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In addition, terms such as "first", "second" and other numerical terms are used in this paper, unless otherwise indicated in this paper. Therefore, the first element, component, area, layer or section discussed above can be referred to as the second element, component, area, layer or section without departing from the teachings of the example embodiments.
[0063] Spatially relative terms, such as "inner", "outer", "below", "below", "lower", "above", "upper", and the like, can be used herein to facilitate the description of the relationship of one element or feature to another element or feature as illustrated in the drawings. In addition to the orientation depicted in the drawings, the spatially relative terms can be intended to cover different orientations of the device in use or operation. For example, if the device in the drawing is turned over, the element described as "below" or "under" the other element or feature will be oriented "above" the other element or feature. Therefore, the example term "below" can cover the upward and downward orientations. The device can be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.
[0064] In the above discussion, unless otherwise stated, the terms "about", "approximately", "substantially" and the like, when used in describing a numerical value, mean a variation of + / - 10% of the value.
[0065] With the above ideal embodiments according to the present application as the inspiration, through the above description, the relevant staff can definitely make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of claims.
Claims
1. An anilox roll placement device characterized by, The utility model relates to a placing device for an anilox roller, comprising: a placing rack (1) provided with a bidirectional screw rod (31); a driver (32) connected with the bidirectional screw rod (31) and adapted to drive the bidirectional screw rod (31) to rotate when started; and a placing mechanism (3) comprising a pair of parallel moving members (30); wherein each moving member (30) is engaged with two threads on the bidirectional screw rod (31), and the two moving members (30) move synchronously to store anilox rollers (2) of different lengths when the bidirectional screw rod (31) rotates.
2. The anilox roller placing device according to claim 1, wherein the moving member (30) is internally provided with a clutch assembly, and the moving member (30) is centrally provided with an annular limiting member (33); wherein the annular limiting member (33) is engaged with the threads on the corresponding bidirectional screw rod (31) to drive the moving member (30) to move along the axial direction of the bidirectional screw rod (31) during the rotation of the corresponding bidirectional screw rod (31); and a plurality of limiting positions (330) are formed on the outer wall of the annular limiting member (33); wherein the clutch assembly is adapted to move to disengage the limiting position (330) after the corresponding anilox roller (2) is placed on the current moving member (30).
3. The anilox roller placing device according to claim 2, wherein the clutch assembly comprises: a trigger unit (34) and a driven unit (35), both of which are arranged inside the moving member (30); wherein the trigger unit (34) is adapted to be started to drive the driven unit (35) to move to disengage the limiting position (330) after contacting the anilox roller (2).
4. The anilox roller placing device according to claim 3, wherein the trigger unit (34) comprises: a trigger cavity (301) formed inside the moving member (30); wherein a trigger member (342) is slidably connected in the trigger cavity (301); a first reset plate (340) is arranged on the outer wall of the trigger member (342); and a first reset member (341) is arranged on the first reset plate (340), one end of the first reset member (341) is connected with the first reset plate (340), and the other end is connected with the trigger cavity (301).
5. The anilox roller placing device according to claim 4, wherein the driven unit (35) comprises: a driven cavity (300) formed inside the moving member (30); a driven member (352) is slidably connected in the driven cavity (300); a second reset plate (350) is arranged on the outer wall of the driven member (352); and a second reset member (351) is arranged on the second reset plate (350), one end of the second reset member (351) is connected with the second reset plate (350), and the other end is connected with the driven cavity (300).
6. The anilox roller placing device according to claim 5, wherein one end of the driven member (352) is adapted to be inserted into the limiting position (330) to limit the rotation of the annular limiting member (33), and the other end is adapted to be engaged with the trigger member (342); wherein The trigger (342) is in contact with the anilox roller (2) and then moves downward to drive the driven member (352) engaged with the bottom of the trigger (342) to slide away from the limiting position (330).
7. The anilox roller placing device of claim 1, wherein, The bidirectional screw rods (31) are arranged in parallel with each other; The outer portions of the bidirectional screw rods (31) are provided with transmission belts (310); and The transmission belts (310) are adapted to be connected with the bidirectional screw rods (31) so as to drive the remaining bidirectional screw rods (31) to rotate synchronously when one of the bidirectional screw rods (31) rotates.