CN218615884U

CN218615884U - Shock-absorbing structure for printing machine

Info

Publication number: CN218615884U
Application number: CN202222394191.7U
Authority: CN
Inventors: 聂兵凯
Original assignee: Individual
Current assignee: Wuhan Jingyijia Printing Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-03-14
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a shock-absorbing structure for printing machine, including PMKD, PMKD's last surface both ends fixed mounting has the curb plate, elastic connection has the printing machine body between the curb plate, printing machine body elastic connection is in PMKD's top, the translucent cover is installed in the rotation of upper surface one side of printing machine body, fixed surface installs radiator unit on the PMKD, elastic connection has damper unit between PMKD, curb plate and the printing machine body. The utility model discloses a can take place vibrations when printing machine body functions, drive the rotor plate and push down, the rotor plate drives the catch bar through the third dwang and slides in the gag lever post, and the catch bar drives the limiting plate and extrudees first spring, and first spring has elasticity can drive the limiting plate and rebound for first spring carries out absorbing advantage to the printing machine body.

Description

Shock-absorbing structure for printing machine

Technical Field

The utility model belongs to the technical field of the printing machine shock attenuation, especially, relate to a shock-absorbing structure for printing machine.

Background

A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and development of the printing machine play an important role in the spread of human civilization and culture, and the publication number: CN204263691U, a rack lifting device for a printing machine, mainly includes a machine base, four guide posts, a servo motor, a gear box and a transmission device, where the transmission device includes a transmission shaft, a transmission mechanism and a lifting guide mechanism; the transmission shaft is connected with the gearbox; the transmission mechanism comprises a first bevel gear and a second bevel gear, and the first bevel gear is arranged at two ends of the transmission shaft; the lifting mechanism is connected with the second bevel gear and the guide pillar; the transmission mechanism is a right-angle commutator which is arranged at two ends of the transmission shaft; the lifting mechanism is connected with the right-angle commutator and the guide pillar. By adopting the structure, the servo motor rotates, the transmission mechanism transmits, and the four lifting guide mechanisms synchronously act, so that the four guide posts synchronously move upwards or downwards, the net rack is ensured to be flat, and the lifting is stable.

The problems of the technology are as follows: the printing machine is the machine of printing characters and image, and current printing machine does not possess shock-absorbing function, can produce vibrations at the during operation, and long-time vibrations can lead to printing machine inner structure to damage, seriously influences life, and the printing machine can make inside hair perm generate heat at the during operation, leads to the printing machine inner line ageing, is not convenient for dispel the heat to the printing machine, therefore we propose a shock-absorbing structure for printing machine.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a shock-absorbing structure for printing machine, possess and be convenient for carry out the shock attenuation to the printing machine when vibrations, and be convenient for carry out radiating advantage to the printing machine is inside, it is the machine of printing characters and image to have solved the printing machine, current printing machine does not possess shock-absorbing function, can produce vibrations at the during operation, long-time vibrations can lead to the damage of printing machine inner structure, seriously influence life, and the printing machine can make inside perm to generate heat at the during operation, lead to the printing machine inner line ageing, be not convenient for carry out radiating problem to the printing machine.

The utility model discloses a realize like this, a shock-absorbing structure for printing machine, including PMKD, PMKD's upper surface both ends fixed mounting has the curb plate, elastic connection has the printing machine body between the curb plate, printing machine body elastic connection is in PMKD's top, the upper surface one side of printing machine body is rotated and is installed the translucent cover, fixed surface installs radiator unit on the PMKD, elastic connection has damper unit between PMKD, curb plate and the printing machine body.

As the utility model discloses it is preferred, damper assembly is including the catch bar, catch bar slidable mounting is between PMKD and printing machine body, the catch bar is the symmetry and is provided with two sets ofly, and is two sets of catch bar one end all slidable mounting has the gag lever post, spacing hole has been seted up at the both ends of gag lever post, the one end fixed mounting of catch bar has the limiting plate, the first spring of fixedly connected with between the one end of limiting plate and the spacing hole one end inner wall.

As the utility model discloses it is preferred, the lower surface of printing machine body and PMKD's upper surface all rotate and install the rotor plate, the one end fixed mounting of rotor plate has the third dwang, and is two sets of the one end of third dwang is all rotated and is installed the fixed plate, the one end and the catch bar fixed connection of fixed plate.

As the utility model discloses it is preferred, the lower fixed surface of printing machine body installs the second fixed block, the second fixed block is that the symmetry is provided with two sets ofly, and is two sets ofly rotate between the second fixed block and install the second dwang, the second dwang is that the symmetry is provided with two sets ofly, PMKD's last fixed surface installs first fixed block, first fixed block is that the symmetry is provided with two sets ofly, and is two sets ofly rotate between the first fixed block and install first dwang, and is two sets of the one end of rotor plate is rotated respectively and is installed on first dwang and second dwang.

As the utility model discloses it is preferred, the both sides both ends of printing machine body and the equal fixed mounting in one side both ends of curb plate have the acoustic celotex board, and are two sets of fixedly connected with third spring between the acoustic celotex board, wherein a set of the one end fixed mounting of acoustic celotex board has the fixed column, the round hole has been seted up to the one end of fixed column, the one end inner wall fixedly connected with second spring of round hole, another group the one end fixed mounting of acoustic celotex board has the dead lever, the one end and the second spring fixed connection of dead lever.

As the utility model discloses preferred, radiator unit is including the fan, the one end of fan is rotated and is installed on PMKD, a plurality of groups louvre have been seted up to the lower surface of printing machine body, the one end of fan is corresponding with the louvre.

As the utility model discloses it is preferred, PMKD's upper surface is seted up flutedly, one side inner wall fixed mounting of recess has first motor, first motor output shaft one end is rotated with the fan and is connected, the one end inner wall fixed mounting of recess has the protection shield.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a PMKD, the curb plate, the printing machine body, the translucent cover, radiator unit and damper's design, make overall structure fixed mounting on PMKD, can shake when printing machine body functions, it pushes down to drive the rotor plate, the rotor plate drives the catch bar through the third dwang and slides in the gag lever post, the catch bar drives the limiting plate and extrudees first spring, first spring has elasticity can drive the limiting plate and recoil, make first spring carry out the shock attenuation to the printing machine body, it drives the acoustic celotex board and extrudees the third spring to probably take place to rock when printing machine body function, the bounce of third spring can recoil to the printing machine body fixedly, prevent that the printing machine body from rocking, the acoustic celotex board also drives the dead lever and extrudees the second spring in the fixed column, make the second spring better carry out the shock attenuation to the printing machine body and prevent to rock, drive the fan when first motor output shaft rotates, the fan passes through the radiating hole and dispels the heat to the inside of printing machine body.

2. The utility model discloses a design of catch bar, gag lever post, limiting plate and first spring for drive the limiting plate and extrude first spring in the gag lever post when the catch bar receives the promotion of power, thereby reach first spring and carry out the shock attenuation to the printing machine body.

3. The utility model discloses a rotor plate. The design of third dwang and fixed plate for the rotor plate rotates respectively and installs in the lower surface of printing machine body and PMKD's upper surface, can drive the rotor plate and push down when printing machine body vibrations, and the rotor plate promotes the fixed plate through the third dwang, thereby reaches the fixed plate and drives the promotion pole and extrude first spring.

4. The utility model discloses a second fixed block. The design of second dwang, first fixed block and first dwang for second fixed block and second dwang effect have guaranteed that one of them group rotor plate and the lower surface of printing machine body are the rotation setting, block when preventing that the rotor plate from pushing down, and when one of them group rotor plate promoted the fixed plate, the fixed plate can drive another group rotor plate and promote the fixed plate on first dwang, thereby reach the phenomenon that blocks when preventing that the rotor plate from pushing down.

5. The utility model discloses a design of acoustic celotex board, third spring, fixed column, dead lever and second spring for drive the acoustic celotex board and extrude the third spring when the printing machine body rocks, the bounce of third spring can rebound fixedly to the printing machine body, prevents that the printing machine body from rocking, and the acoustic celotex board also drives the dead lever and extrudees the second spring in the fixed column, makes that the second spring is better carry out the shock attenuation to the printing machine body and prevents to rock.

6. The utility model discloses a fan and the design of louvre for the fan rotates and installs on PMKD, dispels the heat to the inside of printing machine body through the effect of louvre when the fan rotates, prevents the ageing problem of internal line.

7. The utility model discloses a design of recess, first motor and protection shield for first motor fixed mounting drives the fan rotation when first motor output shaft rotates in the one end inner wall of recess, thereby dispels the heat to the inside of printing machine body when reaching the fan rotation, and the protection shield cuts off the protection to the fan.

Drawings

Fig. 1 is a schematic perspective view of the overall structure provided by the embodiment of the present invention;

FIG. 2 is a schematic perspective view of a shock absorbing assembly according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a portion of a shock absorbing assembly according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a heat dissipation assembly according to an embodiment of the present invention.

In the figure: 1. fixing the bottom plate; 2. a side plate; 3. a printer body; 4. a transparent cover; 5. a heat dissipating component; 501. a groove; 502. a first motor; 503. a fan; 504. a protection plate; 505. heat dissipation holes; 6. a shock absorbing assembly; 601. a first fixed block; 602. a first rotating lever; 603. a rotating plate; 604. a second fixed block; 605. a second rotating lever; 606. a fixing plate; 607. a third rotating rod; 608. a push rod; 609. a limiting plate; 610. a first spring; 611. a limiting rod; 612. a sound insulating board; 613. fixing a column; 614. fixing the rod; 615. a second spring; 616. and a third spring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of shock-absorbing structure for printing machine, including PMKD 1, PMKD 1's upper surface both ends fixed mounting has curb plate 2, and elastic connection has printing machine body 3 between

curb plate

2, and 3 elastic connection in the top of PMKD 1 of printing machine body, upper surface one side of printing machine body 3 is rotated and is installed translucent cover 4, and fixed surface installs radiator unit 5 on PMKD 1, and elastic connection has damper unit 6 between PMKD 1, curb plate 2 and printing machine body 3.

Adopt above-mentioned scheme: through PMKD 1, curb plate 2, printing machine body 3, translucent cover 4, radiator unit 5 and damper unit 6's design, make overall structure fixed mounting on PMKD 1, can take place vibrations when printing machine body 3 functions, drive rotor plate 603 and push down, rotor plate 603 drives catch bar 608 through third dwang 607 and slides in gag lever post 611, catch bar 608 drives limiting plate 609 and extrudes first spring 610, first spring 610 has elasticity and can drive limiting plate 609 to recoil, make first spring 610 carry out the shock attenuation to printing machine body 3, probably take place to rock when printing machine body 3 functions and drive acoustic celotex board 612 and extrude third spring 616, the bounce-back force of third spring 616 can carry out the fixing to printing machine body 3, prevent printing machine body 3 from rocking, acoustic celotex board 612 also drives dead lever 614 and extrudees second spring 615 in fixed column 613, make second spring 615 better carry out the shock attenuation to printing machine body 3 and prevent rocking, drive fan 503 to rotate when first motor 502 output shaft rotates, fan 503 rebounds through louvre 505 and dispels the heat to printing machine body 3 inside.

Referring to fig. 2, the damping assembly 6 includes a pushing rod 608, the pushing rod 608 is slidably mounted between the fixing base plate 1 and the printing machine body 3, two sets of pushing rods 608 are symmetrically disposed, a limiting rod 611 is slidably mounted at one end of each of the two sets of pushing rods 608, limiting holes are formed at two ends of the limiting rod 611, a limiting plate 609 is fixedly mounted at one end of each of the pushing rods 608, and a first spring 610 is fixedly connected between one end of the limiting plate 609 and an inner wall of one end of each of the limiting holes.

The scheme is adopted: through the design of the pushing rod 608, the limiting rod 611, the limiting plate 609 and the first spring 610, when the pushing rod 608 is pushed by a force, the limiting plate 609 is driven in the limiting rod 611 to press the first spring 610, so that the first spring 610 can absorb shock to the printing machine body 3.

Referring to fig. 2, the lower surface of the printer body 3 and the upper surface of the fixed base plate 1 are both rotatably mounted with a rotating plate 603, one end of the rotating plate 603 is fixedly mounted with a third rotating rod 607, one end of each of the two sets of third rotating rods 607 is rotatably mounted with a fixed plate 606, and one end of the fixed plate 606 is fixedly connected with a push rod 608.

Adopt above-mentioned scheme: by rotating the plate 603. The design of third dwang 607 and fixed plate 606 for the rotating plate 603 rotates respectively and installs in the lower surface of printing machine body 3 and the upper surface of PMKD 1, can drive the rotating plate 603 when printing machine body 3 vibrations and push down, and the rotating plate 603 passes through third dwang 607 promotion fixed plate 606, thereby reaches the fixed plate 606 and drives catch bar 608 and extrude first spring 610.

Referring to fig. 2, a second fixing block 604 is fixedly mounted on the lower surface of the printer body 3, the second fixing block 604 is symmetrically provided with two sets, a second rotating rod 605 is rotatably mounted between the two sets of second fixing blocks 604, the second rotating rods 605 are symmetrically provided with two sets, a first fixing block 601 is fixedly mounted on the upper surface of the fixing base plate 1, the first fixing blocks 601 are symmetrically provided with two sets, a first rotating rod 602 is rotatably mounted between the two sets of first fixing blocks 601, and one end of each of the two sets of rotating plates 603 is rotatably mounted on the first rotating rod 602 and the second rotating rod 605 respectively.

The scheme is adopted: through the second fixed block 604. The second rotating rod 605, the first fixing block 601 and the first rotating rod 602 are designed so that the second fixing block 604 and the second rotating rod 605 act to ensure that one set of rotating plates 603 and the lower surface of the printing machine body 3 are arranged in a rotating manner, and the rotating plates 603 are prevented from being clamped when pressed downwards, when one set of rotating plates 603 pushes the fixing plate 606, the fixing plate 606 can drive the other set of rotating plates 603 to push the fixing plate 606 on the first rotating rod 602, and therefore the phenomenon that the rotating plates 603 are clamped when pressed downwards is avoided.

Referring to fig. 3, acoustic panels 612 are fixedly mounted at two ends of two sides of the printing machine body 3 and two ends of one side of the side plate 2, a third spring 616 is fixedly connected between the two sets of acoustic panels 612, a fixing column 613 is fixedly mounted at one end of one set of acoustic panels 612, a round hole is formed in one end of the fixing column 613, a second spring 615 is fixedly connected to the inner wall of one end of the round hole, a fixing rod 614 is fixedly mounted at one end of the other set of acoustic panels 612, and one end of the fixing rod 614 is fixedly connected to the second spring 615.

The scheme is adopted: through the design of the sound insulation board 612, the third spring 616, the fixing column 613, the fixing rod 614 and the second spring 615, when the printing machine body 3 shakes, the sound insulation board 612 is driven to extrude the third spring 616, the bounce of the third spring 616 can rebound and fix the printing machine body 3, so that the printing machine body 3 is prevented from shaking, and the sound insulation board 612 also drives the fixing rod 614 to extrude the second spring 615 in the fixing column 613, so that the second spring 615 can better absorb shock and prevent the printing machine body 3 from shaking.

Referring to fig. 4, the heat dissipation assembly 5 includes a fan 503, one end of the fan 503 is rotatably mounted on the fixing base plate 1, a plurality of heat dissipation holes 505 are formed on the lower surface of the printer body 3, and one end of the fan 503 corresponds to the heat dissipation holes 505.

Adopt above-mentioned scheme: through the design of the fan 503 and the heat dissipation hole 505, the fan 503 is rotatably mounted on the fixed base plate 1, and when the fan 503 rotates, the inside of the printer body 3 is dissipated through the action of the heat dissipation hole 505, so that the problem of aging of internal circuits is prevented.

Referring to fig. 4, a groove 501 is formed in the upper surface of the bottom plate 1, a first motor 502 is fixedly mounted on the inner wall of one side of the groove 501, one end of an output shaft of the first motor 502 is rotatably connected with a fan 503, and a protection plate 504 is fixedly mounted on the inner wall of one end of the groove 501.

Adopt above-mentioned scheme: through the design of recess 501, first motor 502 and protection shield 504 for first motor 502 fixed mounting drives fan 503 and rotates when first motor 502 output shaft rotates in the one end inner wall of recess 501, thereby reaches the inside of fan 503 rotation time to printer body 3 and dispels the heat, and protection shield 504 cuts off the protection to fan 503.

The utility model discloses a theory of operation:

when the printing press is used, when the printing press body 3 operates, vibration may occur to drive the rotating plate 603 to press down, the rotating plate 603 drives the pushing rod 608 to slide in the limiting rod 611 through the third rotating rod 607, the pushing rod 608 drives the limiting plate 609 to extrude the first spring 610, the first spring 610 has elasticity to drive the limiting plate 609 to rebound, so that the first spring 610 damps the vibration of the printing press body 3, when the printing press body 3 operates, the swinging may occur to drive the sound insulation plate 612 to extrude the third spring 616, the repulsive force of the third spring 616 may rebound and fix the printing press body 3, so as to prevent the printing press body 3 from swinging, the fixing rod 614 is also driven by the sound insulation plate 612 to extrude the second spring 615 in the fixing column 613, so that the second spring 615 better damps and prevents the printing press body 3 from swinging, the output shaft of the first motor 502 drives the fan 503 to rotate when rotating, and the fan 503 dissipates heat inside the printing press body 3 through the heat dissipation hole 505.

In summary, the following steps: this shock-absorbing structure for printing machine, through recess 501, first motor 502, fan 503, protection shield 504, louvre 505, first fixed block 601, first pivot pole 602, rotor plate 603, second fixed block 604, second pivot pole 605, fixed plate 606, third pivot pole 607, catch bar 608, limiting plate 609, first spring 610, gag lever post 611, acoustic celotex board 612, fixed column 613, dead lever 614, the cooperation between second spring 615 and the third spring 616, the printing machine is the machine of printing characters and image has been solved, current printing machine does not possess the shock-absorbing function, can shake in the during operation, long-time vibrations can lead to printing machine inner structure to damage, seriously influence life, and the printing machine can make inside send out to scald to generate heat at the during operation, lead to the ageing of printing machine inner line, be not convenient for carry out the radiating problem to the printing machine.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shock-absorbing structure for printing machine, includes PMKD (1), its characterized in that: the upper surface both ends fixed mounting of PMKD (1) has curb plate (2), elastic connection has printing machine body (3) between curb plate (2), printing machine body (3) elastic connection is in the top of PMKD (1), upper surface one side rotation of printing machine body (3) installs translucent cover (4), fixed surface installs radiator unit (5) on PMKD (1), elastic connection has damper unit (6) between PMKD (1), curb plate (2) and printing machine body (3).

2. The shock absorbing structure for a printing machine according to claim 1, wherein: shock-absorbing component (6) are including catch bar (608), catch bar (608) slidable mounting is between PMKD (1) and printing machine body (3), catch bar (608) are the symmetry and are provided with two sets ofly, and are two sets of catch bar (608) one end all slidable mounting has gag lever post (611), spacing hole has been seted up at the both ends of gag lever post (611), the one end fixed mounting of catch bar (608) has limiting plate (609), fixedly connected with first spring (610) between the one end of limiting plate (609) and the spacing hole one end inner wall.

3. A shock-absorbing structure for a printing machine according to claim 2, wherein: the lower surface of printing machine body (3) all rotates with the upper surface of PMKD (1) and installs rotor plate (603), the one end fixed mounting of rotor plate (603) has third dwang (607), and is two sets of the one end of third dwang (607) all rotates and installs fixed plate (606), the one end and catch bar (608) fixed connection of fixed plate (606).

4. A shock-absorbing structure for a printing machine according to claim 3, wherein: the lower fixed surface of printing machine body (3) installs second fixed block (604), second fixed block (604) are the symmetry and are provided with two sets ofly, and are two sets of rotate between second fixed block (604) and install second dwang (605), second dwang (605) are the symmetry and are provided with two sets ofly, the last fixed surface of PMKD (1) installs first fixed block (601), first fixed block (601) are the symmetry and are provided with two sets ofly, and are two sets of rotate between first fixed block (601) and install first dwang (602), and are two sets of the one end of rotor plate (603) rotates respectively and installs on first dwang (602) and second dwang (605).

5. The shock absorbing structure for a printing machine according to claim 4, wherein: the printing machine comprises a printing machine body (3), wherein two ends of two sides of the printing machine body (3) and two ends of one side of a side plate (2) are fixedly provided with sound insulation plates (612), the two ends of the two sides of the printing machine body are fixedly provided with third springs (616), one ends of the sound insulation plates (612) are fixedly provided with fixing columns (613), one ends of the fixing columns (613) are provided with round holes, one ends of the round holes are fixedly provided with second springs (615), the other ends of the round holes are fixedly provided with fixing rods (614), and one ends of the fixing rods (614) are fixedly connected with the second springs (615).

6. The shock absorbing structure for a printing machine according to claim 1, wherein: the heat dissipation assembly (5) comprises a fan (503), one end of the fan (503) is rotatably installed on the fixed bottom plate (1), a plurality of groups of heat dissipation holes (505) are formed in the lower surface of the printer body (3), and one end of the fan (503) corresponds to the heat dissipation holes (505).

7. The shock absorbing structure for a printing machine according to claim 6, wherein: the upper surface of PMKD (1) is seted up recess (501), one side inner wall fixed mounting of recess (501) has first motor (502), first motor (502) output shaft one end is rotated with fan (503) and is connected, the one end inner wall fixed mounting of recess (501) has protection shield (504).