CN220298113U

CN220298113U - Offset press paper feeding positioning controller

Info

Publication number: CN220298113U
Application number: CN202321574236.7U
Authority: CN
Inventors: 顾伟刚
Original assignee: Changzhou Xiheng Packaging Co ltd
Current assignee: Changzhou Xiheng Packaging Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2024-01-05
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses a paper feeding positioning controller of an offset press, which belongs to the technical field of offset press processing and comprises a control box and an outer cover movably arranged at the front end of the control box, wherein an inner cavity of the control box is used for accommodating a control module, the top end of the control box is provided with a mounting plate, the surface of the mounting plate is provided with a plurality of groups of mounting holes, a mounting block is inserted into the mounting holes, a fixing hole is formed in the mounting block, the top end of the mounting block is provided with a spring, and one end of the spring far away from the mounting block is provided with a protection plate; according to the utility model, the elastic telescopic protection mechanism is arranged at the top end of the controller, when the controller is transported, each group of controllers can be stacked layer by layer along the vertical direction, and the controllers can be stacked along the interval between adjacent assembly plates along the horizontal direction, so that the controllers of each group can be directly prevented from being in direct contact, and even if jolting occurs during transportation, the protection mechanism can buffer and damp the shaking of the controllers, and the possibility of damage to the controllers caused by overlarge foreign objects due to collision is reduced.

Description

Offset press paper feeding positioning controller

Technical Field

The utility model relates to the technical field of offset press processing, in particular to a paper feeding positioning controller of an offset press.

Background

Offset presses are one type of lithographic printing press in which the printed image is first printed from a plate onto a blanket cylinder and then transferred from the blanket cylinder to the paper. The offset press can be divided into single-color, double-color, four-color and multi-color printers according to the number of printing colors finished by one paper feeding, and can be divided into small offset press, six-opening, four-opening, two-opening and full-sheet printers according to the largest paper format to be printed, and further double-sided printers capable of simultaneously finishing two-sided printing by one paper feeding.

The existing offset press that uses needs the controller to control the operation when carrying out the location to the paper feed, when the controller production shipment, because the collision and the jolt on road that frequently make of each controller can cause its inside to receive the striking, the striking degree is great can cause the damage to its inside control module and then influence normal control operation.

Disclosure of Invention

The utility model aims to provide a paper feeding positioning controller of an offset press, which solves the defects in the background technology.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a paper feeding positioning controller of an offset press, which comprises a control box and an outer cover movably arranged at the front end of the control box, wherein an inner cavity of the control box is used for accommodating a control module, a mounting plate is arranged at the top end of the control box, a plurality of groups of mounting holes are formed in the surface of the mounting plate, a mounting block is inserted into the mounting hole, a fixing hole is formed in the mounting block, a spring is arranged at the top end of the mounting block, a protection plate is arranged at one end, far away from the mounting block, of the spring, a buffer pad is attached to the top end of the protection plate, guide plates are fixedly connected to two ends of the protection plate, positioning holes communicated with the mounting holes are formed in two sides of the inside of the mounting plate, the positioning rods are matched with the fixing holes, positioning rods which can penetrate through the mounting holes and extend from two sides of the mounting plate are arranged in the inside of the positioning holes, threads are formed in the surfaces of the end parts of the two ends of the positioning rods, and the positioning rods are connected with positioning nuts through threads of the positioning rods.

Preferably, the axis of the outer cover is provided with a sample inlet, and the inner side wall of the sample inlet is provided with a waterproof pad in a fitting way.

Preferably, a plurality of groups of heat dissipation holes are formed in the surfaces of two sides of the control box, and support columns for supporting the control module are arranged at two ends of the inside of the control box.

Preferably, a plurality of groups of reinforcing ribs are arranged around the support column in a crossing manner, a cavity is formed between each group of reinforcing ribs, and buffer sponge is paved inside the cavity.

Preferably, a label frame is arranged at the top end axis of the mounting plate, and the label frame is rectangular.

Preferably, the left and right sides and the rear end of control box are respectively movably provided with a first assembly block and a second assembly block, the inside of the first assembly block and the inside of the second assembly block are respectively provided with an assembly hole, and the assembly holes are movably provided with assembly bolts.

Compared with the prior art, the above technical scheme has the following beneficial effects:

the utility model provides a paper feeding positioning controller of an offset press, wherein an elastically telescopic protection mechanism is arranged at the top end of the controller, each group of controllers can be stacked layer by layer in the vertical direction when in transportation, the controllers in each group can be directly prevented from being directly contacted with each other in the horizontal direction along the interval between adjacent assembly plates, even if jolting occurs in the transportation, the protection mechanism can buffer and damp the jolting of the controllers, the possibility of damage of the controllers caused by the fact that the controllers strike the external objects too much is further reduced, the protection mechanism is designed to be quickly detached, and the controllers can be correspondingly detached after the transportation is finished, so that the transportation safety of the controllers is ensured, and the follow-up installation and the control work of the controllers are not influenced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the internal structure of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the cross-sectional structure of the A-A in FIG. 1 according to the present utility model;

FIG. 4 is a schematic diagram of the external structure of the front view of the present utility model;

fig. 5 is a schematic top view of the mounting plate of the present utility model.

In the figure:

1. a control box; 2. an outer cover; 3. a mounting plate; 4. a mounting hole; 5. a mounting block; 6. a spring; 7. a protection plate; 8. a cushion pad; 9. a guide plate; 10. positioning holes; 11. a positioning rod; 12. positioning a nut; 13. a sample inlet; 14. a waterproof pad; 15. a heat radiation hole; 16. a support column; 17. reinforcing ribs; 18. buffering sponge; 19. a label frame; 20. the first assembly block; 21. a second assembly block; 22. and (5) assembling bolts.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "install," "set," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

As shown in fig. 1-5 of the attached drawings, the utility model provides a paper feeding and positioning controller of an offset press, which comprises a control box 1 and an outer cover 2 movably arranged at the front end of the control box, wherein the inner cavity of the control box 1 is used for placing a control module, the top end of the control box 1 is provided with a mounting plate 3, the surface of the mounting plate 3 is provided with a plurality of groups of mounting holes 4, the inside of the mounting hole 4 is inserted with a mounting block 5, the inside of the mounting block 5 is provided with a fixing hole, the top end of the mounting block 5 is provided with a spring 6, one end of the spring 6 far away from the mounting block 5 is provided with a protection plate 7, the top end of the protection plate 7 is attached with a buffer cushion 8, two ends of the protection plate 7 are fixedly connected with guide plates 9, two sides of the inside of the mounting plate 3 are provided with positioning holes 10 communicated with the mounting hole 4, the positioning rods 11 are matched with the fixing holes, the inside of the positioning rods 11 are provided with the positioning rods 11 which can penetrate through the mounting hole 4 and extend from two sides of the mounting plate 3, the end surfaces of the positioning rods 11 are provided with threads, the two ends of the positioning rods 11 are connected with positioning nuts 12 through the threads, the threads of the positioning nuts, the positioning rods 7 can first play a role of preventing the adjacent controller from being impacted by the adjacent controller, and the guide plates 9 can also prevent the adjacent controller from falling down under the effect of the adjacent controller, even if the adjacent controller can be prevented from being directly falling down on the guide plate controller 1, and can directly under the control controller, and can be prevented from being damaged by the controller, even if the controller is directly caused by the controller, and can not directly falling down by the controller, and can be directly caused by the controller;

as shown in fig. 1 and 2, when the embodiment is specifically implemented, the protection plate 7 is inserted into the mounting hole 4 in the mounting plate 3 on the control box 1 through the mounting block 5, then the positioning rod 11 is locked along the positioning hole 10, the mounting hole 4 and the fixing hole to the mounting block 5 on the mounting plate 3, and the positioning rod 11 is locked and fixed through the locking nut, the control box 1 is stacked and transported by means of the protection plate 7, the anti-collision operation is performed on the control box 1 through the protection plate 7 and the guide plate 9 in the transportation process, after the transportation is completed, the positioning nut 12 is unscrewed to draw the positioning rod 11 out of the mounting plate 3, the protection plate 7 is detached from the control box 1, an elastically telescopic protection mechanism is arranged at the top end of the controller, each group of controllers can be stacked layer by layer in the vertical direction during the transportation, the horizontal direction is stacked along the distance between adjacent plates, the direct contact of each group of controllers can be directly avoided, even if jolt occurs during the transportation, the protection mechanism can buffer and damp the assembly of the controllers, and the damage to the inside of the controllers due to overlarge to the bumping objects is further reduced.

As a preferred scheme of the utility model, in order to improve the waterproof sealing effect of the control box 1, as shown in fig. 4, preferably, a sample inlet 13 is formed at the axis of the outer cover 2, when the control module is installed in the inner cavity of the working box, the front end of the control module extends out of the sample inlet 13 of the outer cover 2, so that the end of the control module is conveniently abutted with an external wire harness, a waterproof pad 14 is attached to the inner side wall of the sample inlet 13, and a gap between a control gate and the sample inlet 13 is sealed and blocked by the waterproof pad 14, so that the waterproof sealing effect is realized.

Specifically, as shown in fig. 3, a plurality of groups of heat dissipation holes 15 are formed in the surfaces of two sides of the control box 1, support columns 16 for supporting the control module are arranged at two ends of the inside of the control box 1, the control module in the control box 1 is clamped and fixed from the top end and the bottom end through the support columns 16 arranged at two sides of the inner cavity of the control box 1, and heat generated by the operation of the control module can be rapidly discharged through the heat dissipation holes 15.

As shown in fig. 3, in this embodiment, multiple groups of reinforcing ribs 17 are disposed around the support column 16 in a crossing manner, the reinforcing ribs 17 can improve the overall supporting strength of the control box 1, a cavity is formed between each group of reinforcing ribs 17, and a buffer sponge 18 is laid inside the cavity, so that the buffer sponge 18 can prevent the support column 16 from failing (i.e. wearing) to shake and abnormal movement in the control box 1 to generate sound, and the control module can be in direct contact with the buffer sponge 18 when being shaken, so that the acting force of the control module striking the inner cavity of the control box 1 and the sound generated by striking the control module are reduced.

As shown in fig. 5, in this embodiment, a label frame 19 is disposed at the top axial center of the mounting plate 3, the label frame 19 is rectangular, and when the sample is processed, a corresponding label is produced at the production place, and the label is attached to the label frame 19 on the control box 1, so that information such as the model number of the corresponding control box 1 can be provided to the user.

Specifically, as shown in fig. 1 and 3, the left and right sides and the rear end of the control box 1 are respectively movably provided with a first assembly block 20 and a second assembly block 21, the interiors of the first assembly block 20 and the second assembly block 21 are respectively provided with assembly holes, assembly bolts 22 are movably installed in the assembly holes, the control box 1 is installed on an offset press by driving the assembly bolts 22 into the assembly holes of the corresponding assembly blocks, and corresponding positioning control work can be performed after the control box is installed.

Working principle:

referring to fig. 1-5 of the drawings in the specification, the outer cover 2 is opened to put the control module into the inner cavity of the control box 1, the support columns 16 on two sides of the inner cavity are used for propping against the control door module, then the outer cover 2 and the control box 1 are fastened, the front end of the control module is exposed through the sample inlet 13, the sample inlet 13 and the front end of the control module are sealed and waterproof through the waterproof pad 14, the protection plate 7 is inserted into the mounting hole 4 in the mounting plate 3 on the control box 1 through the mounting block 5, the positioning rod 11 is locked along the positioning hole 10, the mounting hole 4 and the fixing hole to the mounting block 5 on the mounting plate 3, the positioning rod 11 is locked and fixed through the locking nut, the control box 1 is stacked and transported by means of the protection plate 7, the control box 1 is subjected to anti-collision operation through the protection plate 7 and the guide plate 9, the positioning nut 12 is unscrewed after transportation, the positioning rod 11 is extracted from the mounting plate 3, the protection plate 7 is detached from the control box 1, and then the mounting screws are driven into the mounting holes of the mounting blocks in sequence, so that the mounting stations of the control box 1 and the offset press are correspondingly are realized.

The foregoing is only illustrative of the preferred embodiments of the present utility model, and is not intended to be exhaustive or to be construed as limiting the utility model to the precise forms disclosed. It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.

Claims

1. The utility model provides an offset press paper feed positioning controller, includes enclosing cover (2) that control box (1) and its front end activity set up, a serial communication port, the inner chamber of control box (1) is used for placing control module, the top of control box (1) is provided with mounting panel (3), multiunit mounting hole (4) have been seted up on the surface of mounting panel (3), install inside grafting of hole (4) has installation piece (5), the fixed orifices have been seted up to the inside of installation piece (5), the top of installation piece (5) is provided with spring (6), the one end that installation piece (5) was kept away from to spring (6) is provided with guard plate (7), the top laminating of guard plate (7) is provided with blotter (8), the both ends fixedly connected with guide board (9) of guard plate (7), locating hole (10) that are linked together with mounting hole (4) have all been seted up to the inside both sides of mounting panel (3), the inside of locating hole (10) is provided with locating lever (11) that can pass mounting hole (4) and extend from mounting panel (3) both sides, locating lever (11) and locating lever (11) are connected with screw thread end (11), threaded connection screw thread end portion (11) has.

2. The offset press feed positioning controller of claim 1, wherein: the sample inlet (13) is formed in the axis of the outer cover (2), and a waterproof pad (14) is attached to the inner side wall of the sample inlet (13).

3. The offset press feed positioning controller of claim 1, wherein: the two side surfaces of the control box (1) are provided with a plurality of groups of heat dissipation holes (15), and the two ends of the inside of the control box (1) are provided with support columns (16) for supporting the control module.

4. A sheet feed positioning controller for an offset press as set forth in claim 3 wherein: a plurality of groups of reinforcing ribs (17) are arranged around the support column (16) in a crossing mode, a cavity is formed between each group of reinforcing ribs (17), and buffer sponge (18) is paved inside the cavity.

5. The offset press feed positioning controller of claim 4, wherein: the label frame (19) is arranged at the top end axis of the mounting plate (3), and the label frame (19) is rectangular.

6. A sheet feed positioning controller for an offset press as set forth in claim 3 wherein: the left side, the right side and the rear end of the control box (1) are respectively movably provided with an assembly block I (20) and an assembly

A second block (21), wherein the first assembly block (20) and the second assembly block (21) are respectively provided with an assembly hole,

and an assembly bolt (22) is movably arranged in the assembly hole.