CN215203947U

CN215203947U - Safe and efficient printing roller storage and carrying device

Info

Publication number: CN215203947U
Application number: CN202023104587.0U
Authority: CN
Inventors: 张茂雨; 舒伟明
Original assignee: Lin'an Bitford Decoration Materials Co ltd
Current assignee: Lin'an Bitford Decoration Materials Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-17
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a safe high-efficient version roller is deposited and handling device, comprising a base plate, a plurality of braked gyro wheels are installed to the bottom surface of bottom plate, the fixed support frame that is provided with in top surface middle part of bottom plate, the inside fixed mounting of support frame has location driving motor, location driving motor's output shaft fixed mounting has the driving gear, there is the second pivot of rotating the installation first pivot and being located first pivot below on the support frame respectively, the middle part fixedly connected with of first pivot and the driven gear that driving gear meshing is connected, the both ends of first pivot are fixed with drive sprocket respectively, the both ends of second pivot are fixedly connected with driven sprocket respectively, drive sprocket passes through chain drive with driven sprocket and is connected, the subassembly is deposited to at least one of fixedly connected with between the vertical section side of two chains. The utility model is convenient to adapt to the working position of the printing roller by adjusting the height of the storing and taking position; the position and posture of the storage supporting plate are adjusted, so that the plate roller can be conveniently stored and taken.

Description

Safe and efficient printing roller storage and carrying device

Technical Field

The utility model relates to a printing processing technology field especially relates to a safe high-efficient version roller is deposited and handling device.

Background

The quality of the printing roller has a decisive influence on the printing quality, and the storage and maintenance of the printing roller are particularly important in order to ensure the printing quality and prolong the service life of the printing plate. In the process of replacing the printing roller, the printing roller is usually placed on the ground by workers, and because the printing roller is cylindrical, when people touch the printing roller carelessly, the printing roller can roll on the ground, so that the lines on the surface of the printing roller are rubbed and disappear, and when the printing roller is installed on a printing machine again for printing, a large amount of defective products can appear in the produced products.

The prior printing roller storage and the placement of expensive shaft-shaped tools, molds and other objects are generally stored or stacked in a shelf type, and the printing roller is generally heavy and fixed in the storage position on the shelf, so that the printing roller storage and the storage are inconvenient, safe and reliable, and the work efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a safe and efficient printing roller storing and carrying device, which adopts a liftable and positionable storing assembly to store printing rollers, and is convenient to adapt to the working positions of the printing rollers by adjusting the heights of storing and taking positions; the storage supporting plate with the retraction function is adopted, and the position and the posture of the storage supporting plate are adjusted, so that the storage and the taking operation of the printing roller are facilitated.

In order to solve the technical problem, the utility model discloses a technical scheme be: the device comprises a bottom plate, wherein a plurality of rollers capable of being braked are mounted on the bottom surface of the bottom plate, a support frame is fixedly arranged in the middle of the top surface of the bottom plate, a positioning driving motor is fixedly mounted inside the support frame, a driving gear is fixedly mounted at an output shaft end of the positioning driving motor, a first rotating shaft and a second rotating shaft positioned below the first rotating shaft are rotatably mounted on the support frame respectively, and a driven gear meshed with the driving gear is fixedly connected in the middle of the first rotating shaft;

two ends of the first rotating shaft are respectively fixed with a driving chain wheel, two ends of the second rotating shaft are respectively fixedly connected with a driven chain wheel, and the driving chain wheel is in transmission connection with the driven chain wheel positioned on the same side of the support frame through a chain;

at least one storage assembly is fixedly connected between the side surfaces of the vertical sections of the two chains.

Preferably, deposit the subassembly and include the mounting panel, rotate and connect in the layer board of depositing of mounting panel lateral surface, fixed mounting receive and release driving motor in the mounting panel medial surface, receive and release driving motor's output fixed mounting have the wire winding roller, the winding has the stay cord on the wire winding roller, and the free end fixed connection of stay cord is in a side top of receiving and releasing the layer board.

Preferably, the top surface of the storage supporting plate is provided with a bracket with an arc-shaped cross section, and the bracket faces the inner side of the top of the supporting frame when the storage supporting plate is in a tensioned state and faces the outer side of the top of the supporting frame when the storage supporting plate is in a released state.

Preferably, the top surface of the bracket is provided with a sponge anti-collision pad.

Preferably, the top of the mounting plate is provided with a pull rope through hole, and the pull rope is positioned in the pull rope through hole.

Preferably, the number of the retractable driving motors, the winding rollers, the pull ropes and the pull rope through holes is two, and the two retractable driving motors are symmetrically arranged on the mounting plate.

Preferably, the bottom of the pull rope through hole is an arc-shaped surface.

Preferably, both sides of the top surface of the bottom plate are fixedly provided with push-pull handrails positioned at the outer sides of both ends of the storage assembly.

Preferably, the storage assemblies are oppositely disposed on the two vertical strand sides of the chain.

The utility model has the advantages as follows:

1. the utility model adopts the double-row chain wheel transmission assembly as the installation and positioning mechanism of the storage assembly, and the height of the storage assembly can be adjusted to adjust the height of the access position through the transmission of the positioning driving motor and the gear set, so as to be convenient for adapting to the working position of the printing roller, reduce the moving distance in the transfer process of the printing roller and improve the safety and the working efficiency;

2. the storage assembly adopts a traction mechanism consisting of a winding and unwinding driving motor, a winding roller and a pull rope, and the space pose of the storage supporting plate is adjusted by controlling the winding and unwinding of the pull rope, so that the storage supporting plate can be rapidly switched between a winding state and a unwinding state, the storage and the taking operation of the printing roller are facilitated, and the convenience is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a perspective view of the storage assembly;

fig. 5 is a second perspective view of the storage assembly.

In the figure: the automatic winding machine comprises a base plate 1, rollers 2, a support frame 3, a motor mounting plate 301, a positioning driving motor 4, a driving gear 5, a first rotating shaft 6, a second rotating shaft 7, a driven gear 8, a driving sprocket 9, a driven sprocket 10, a chain 11, a storage assembly 12, a mounting plate 121, a storage supporting plate 122, a winding and unwinding driving motor 123, a winding roller 124, a pull rope 125, a pull rope perforation 126, a connecting plate 127, a connecting seat 128, a connecting shaft 129 and a push-pull handrail 13.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 3, a safe and efficient plate roller storage and transportation device includes a bottom plate 1, and rollers 2 capable of braking are respectively installed at four corners of the bottom surface of the bottom plate 1, so as to realize movement and positioning of the bottom plate 1 and facilitate transportation operation of a plate roller.

The middle part of the top surface of the bottom plate 1 is fixedly provided with a support frame 3, and the support frame 3 is a hollow shell structure. The inside upside bolt fixedly connected with motor mounting panel 301 of support frame 3, the top fixed mounting of motor mounting panel 301 has the location driving motor 4 that is located support frame 3 inside. The output shaft end of the positioning driving motor 4 is fixedly provided with a driving gear 5, the supporting frame 3 is respectively provided with a first rotating shaft 6 and a second rotating shaft 7 positioned below the first rotating shaft 6 in a rotating manner, and the middle part of the first rotating shaft 6 is fixedly connected with a driven gear 8 meshed with the driving gear 5. The positioning driving motor 4 adopts a stepping motor or a servo motor, the positioning driving motor 4 drives the driving gear 5 to realize fixed-angle rotation, and the driving gear 5 and the driven gear 8 are meshed to drive the first rotating shaft 6 to rotate at a fixed angle.

Two ends of the first rotating shaft 6 are respectively fixed with a driving chain wheel 9, two ends of the second rotating shaft 7 are respectively fixedly connected with a driven chain wheel 10, and the driving chain wheel 9 is in transmission connection with the driven chain wheel 10 positioned on the same side of the support frame 3 through a chain 11. The fixed-length movement of the chain 11 can be driven by the fixed-angle rotation of the first rotating shaft 6.

2 storage assemblies 12 are fixedly connected between the lateral sides of the single-side vertical sections of the two chains 11, and the storage assemblies 12 are oppositely arranged on the lateral sides of the two vertical sections of the chains 11. Through the up-and-down fixed-length movement of the chain 11, the ascending of the storage assembly 12 on one side and the descending of the storage assembly 12 on the other side can be realized, so that the switching of the plate roller between the storage position and the taking position is realized, the moving distance of the plate roller in the storage or taking process is reduced, and the safety and the convenience are improved.

As shown in fig. 4 and 5, the storage assembly 12 includes a mounting plate 121, a storage supporting plate 122 rotatably connected to an outer side surface of the mounting plate 121, and a winding and unwinding driving motor 123 fixedly mounted to an inner side surface of the mounting plate 121, wherein an output end of the winding and unwinding driving motor 123 is fixedly mounted with a winding roller 124, a pull rope 125 is wound on the winding roller 124, and a free end of the pull rope 125 is fixedly connected to a top portion of one side edge of the winding and unwinding supporting plate 122. A link plate (not shown) is provided on the chain 11, and the mounting plate 121 is fixedly connected to the link plate by a bolt. The bottom of the storage tray 122 is integrally provided with three connecting plates 127, the bottom of the side surface of the mounting plate 121 is provided with three connecting seats 128, and the three connecting plates 127 are correspondingly inserted into the three connecting seats 128 and are rotatably connected through connecting shafts 129, so that the storage tray 122 can freely rotate on the side surface of the mounting plate 121.

The top surface of the storage tray 122 is provided with brackets having an arc-shaped cross section, which face the inside of the top of the support frame 3 when the storage tray 122 is in the tensioned state and face the outside of the top of the support frame 3 when the storage tray 122 is in the released state. When the storage supporting plates 122 are in a tensioned state, as shown in fig. 2, two storage supporting plates on the left side and one storage supporting plate above the right side are located, the printing roller located in the bracket is blocked by the outer edge of the bracket, so that the printing roller cannot roll to the outside, and the safety of the printing roller in the storage and transportation processes is improved. When the storage pallet 122 is in a relaxed state, such as the one shown in fig. 2 which is located below the right side, the outer edge of the bracket is in a position close to horizontal, which facilitates the handling of the plate roller in the bracket.

Preferably, the sponge anti-collision pad is arranged on the top surface of the bracket, so that the mechanical collision between the printing roller and the bracket in the storage or carrying process of the printing roller in the bracket can be reduced, and the service life of the printing roller is prolonged.

The top of the mounting plate 121 is provided with a pull rope through hole 126, the pull rope 125 is located in the pull rope through hole 126, the bottom of the pull rope through hole 126 is an arc-shaped surface, and the pull rope 125 drives the winding roller 124 to rotate forward/backward through forward/backward rotation of the retractable driving motor 123, so that winding or releasing of the pull rope 125 on the winding roller 124 is realized, and upturning (namely, a tensioning state) or downturning (namely, a releasing state) of the storage supporting plate 122 is realized.

Preferably, the number of the retractable driving motors 123, the winding rollers 124, the pulling ropes 125 and the pulling rope through holes 126 is two, and the two retractable driving motors 123 are symmetrically arranged on the mounting plate 121. The two pulling ropes 125 respectively pull the two ends of the storage tray 122 to improve the stability of the storage tray 122 during the turnover process.

Push-pull handrails 13 positioned outside two ends of the storage assembly 12 are fixedly arranged on two sides of the top surface of the bottom plate 1, the integral position transfer of the device is facilitated through the push-pull handrails 13, and the storage and taking operations of the printing roller on the storage assembly 12 are not hindered.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a safe high-efficient version roller is deposited and handling device, includes bottom plate (1), a plurality of braked gyro wheels (2) are installed to the bottom surface of bottom plate (1), and the top surface middle part of bottom plate (1) is fixed and is provided with support frame (3), its characterized in that: a positioning driving motor (4) is fixedly installed inside the supporting frame (3), a driving gear (5) is fixedly installed at an output shaft end of the positioning driving motor (4), a first rotating shaft (6) and a second rotating shaft (7) located below the first rotating shaft (6) are rotatably installed on the supporting frame (3) respectively, and a driven gear (8) meshed with the driving gear (5) is fixedly connected to the middle of the first rotating shaft (6);

two ends of the first rotating shaft (6) are respectively fixed with a driving chain wheel (9), two ends of the second rotating shaft (7) are respectively fixedly connected with a driven chain wheel (10), and the driving chain wheel (9) is in transmission connection with the driven chain wheel (10) positioned on the same side of the support frame (3) through a chain (11);

at least one storage assembly (12) is fixedly connected between the vertical section sides of the two chains (11).

2. The device for storing and carrying safe and efficient printing roller according to claim 1, is characterized in that: deposit subassembly (12) including mounting panel (121), rotate to connect in the storage layer board (122) of mounting panel (121) lateral surface, fixed mounting receive and release driving motor (123) in mounting panel (121) medial surface, the output fixed mounting who receives and releases driving motor (123) has wire winding roller (124), the winding has stay cord (125) on wire winding roller (124), and the free end fixed connection of stay cord (125) is in a side top of depositing layer board (122).

3. The device for storing and carrying safe and efficient printing roller as claimed in claim 2, wherein: the top surface of the storage supporting plate (122) is provided with a bracket with an arc-shaped cross section, and the bracket faces the inner side of the top of the supporting frame (3) when the storage supporting plate (122) is in a tensioning state and faces the outer side of the top of the supporting frame (3) when the storage supporting plate (122) is in a releasing state.

4. The device for storing and transporting safe and efficient printing roller according to claim 3, is characterized in that: the top surface of the bracket is provided with a sponge anti-collision pad.

5. The device for storing and carrying safe and efficient printing roller as claimed in claim 2, wherein: the top of the mounting plate (121) is provided with a pull rope through hole (126), and the pull rope (125) is positioned in the pull rope through hole (126).

6. The device for storing and transporting safe and efficient printing roller according to claim 5, is characterized in that: the number of the retractable driving motors (123), the winding rollers (124), the pull ropes (125) and the pull rope through holes (126) is two, and the two retractable driving motors (123) are symmetrically arranged on the mounting plate (121).

7. The device for storing and transporting safe and efficient printing roller according to claim 5, is characterized in that: the bottom of the pull rope through hole (126) is an arc-shaped surface.

8. The device for storing and carrying safe and efficient printing roller according to claim 1, is characterized in that: push-pull handrails (13) positioned at the outer sides of the two ends of the storage assembly (12) are fixedly arranged on the two sides of the top surface of the bottom plate (1).

9. The device for storing and carrying safe and efficient printing roller according to claim 1, is characterized in that: the storage assemblies (12) are arranged oppositely on two vertical section sides of the chain (11).