CN215355268U

CN215355268U - Printing machine with waste gas cleaning function

Info

Publication number: CN215355268U
Application number: CN202121334580.XU
Authority: CN
Inventors: 杨忠军; 胡永朝
Original assignee: Shaoxing Keqiao Hushi Transfer Printing Co ltd
Current assignee: Shaoxing Keqiao Hushi Transfer Printing Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-31
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a printing machine with a waste gas cleaning function, and relates to the technical field of waste gas cleaning of printing machines. This calico printing machine with clean function of waste gas includes the calico printing machine, calico printing machine top fixedly connected with air exhauster, the air exhauster gas outlet links to each other with waste gas cleaning equipment, the air exhauster air inlet is provided with the air inlet scope and enlarges the cover, air inlet scope enlarges cover side fixedly connected with kelly fixed block, kelly fixed block top and kelly fixed connection, the draw-in groove has been seted up on the kelly, draw-in groove and fixture block joint, fixture block and dwang bottom fixed connection. This calico printing machine with clean function of waste gas, detachable connection between kelly and the fixed box of kelly can be fixed the air inlet department at the air exhauster with the scope of admitting air expansion cover, and only need press the push rod that resets to the fixed box inside of kelly when dismantling the scope of admitting air expansion cover, very big improvement the device in the scope of admitting air expansion cover dismouting speed.

Description

Printing machine with waste gas cleaning function

Technical Field

The utility model relates to the technical field of waste gas cleaning of printing machines, in particular to a printing machine with a waste gas cleaning function.

Background

The main part of the printing machine is as follows: thermal transfer printing machines, digital printing machines (universal printers), flat screen printing machines, circular screen printing machines, table printing machines, and the like.

In the printing process of the thermal transfer printing machine, a large amount of harmful gas can be generated by the printing machine, in order to ensure the health of workers, the harmful gas is transferred to waste gas treatment equipment by using an exhaust fan, and an air inlet range enlarging cover can be installed at an air inlet of the exhaust fan due to the large general volume of the printing machine.

The screw is generally adopted to install between the air inlet of current air inlet scope expansion cover and air exhauster, and air inlet scope expansion cover needs often to dismantle again and washs, and this kind of mounting means can lead to the dismantlement and the installation effectiveness reduction of air inlet scope expansion cover, and is corresponding, also can cause the influence to the production efficiency of calico printing machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a printing machine with an exhaust gas cleaning function, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a printing machine with waste gas cleaning function comprises a printing machine, wherein the top of the printing machine is fixedly connected with an exhaust fan, the air outlet of the exhaust fan is connected with the waste gas cleaning equipment, the air inlet of the exhaust fan is provided with an air inlet range expansion cover, the side surface of the air inlet range expansion cover is fixedly connected with a clamping rod fixing block, the top of the clamping rod fixing block is fixedly connected with a clamping rod, the clamping rod is provided with a clamping groove which is clamped with a clamping block, the clamping block is fixedly connected with one side of the bottom end of the rotating rod, the center of the rotating rod is rotationally connected with a supporting rod, one end of the supporting rod is fixedly connected with the inner wall of the clamping rod fixing box through a supporting block, the clamping rod fixing box is characterized in that the top of the clamping rod fixing box is fixedly connected with the bottom of the exhaust fan, one side of the top end of the rotating rod is movably connected with the movable plate through a hydraulic transmission assembly, and the top of the movable plate is movably connected with the reset assembly.

Preferably, the quantity of dwang is two, and two dwang symmetries set up on the bracing piece, and the close one side in two dwang tops respectively with first reset spring both ends fixed connection.

Preferably, the hydraulic transmission assembly comprises a push rod, the push rod is arranged on the side face of the top end of the rotating rod, the push rod is movably connected with a first hydraulic rod through a first hydraulic bin, the bottom and the side face of the first hydraulic bin are fixedly connected with the inner wall of the fixing box of the supporting block and the clamping rod respectively, and the top end of the first hydraulic rod is fixedly connected with the movable plate.

Preferably, the top of the movable plate is fixedly connected with a second return spring, and the top end of the second return spring is fixedly connected with the inner wall of the clamping rod fixing box.

Preferably, the reset assembly comprises a second hydraulic rod, the bottom end of the second hydraulic rod is fixedly connected with the movable plate, the second hydraulic rod is movably connected with one end of the reset push rod through a second hydraulic bin, and the other end of the reset push rod is arranged outside the clamping rod fixing box.

Preferably, the quantity of kelly fixed block and kelly fixed box is two, and two kelly fixed block symmetries set up in the both sides at the scope that admits air and enlarge the cover top, and two kelly fixed box symmetries set up the both sides at the air intake of air exhauster.

(III) advantageous effects

The utility model provides a printing machine with an exhaust gas cleaning function. The method has the following beneficial effects:

(1) this calico printing machine with clean function of waste gas, detachable connection between kelly and the fixed box of kelly can be fixed the air inlet department at the air exhauster with the air inlet scope expansion cover, and only need press the push rod that resets to the fixed box inside of kelly when dismantling the air inlet scope expansion cover, very big improvement the device in the dismouting speed of air inlet scope expansion cover.

(2) This calico printing machine with clean function of waste gas sets up two dwangs and can better through the fixed position of fixture block with the card pole, prevents to take place slightly to rock and lead to the air inlet range to enlarge the cover and drop in the use.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the fastening rod retaining box of the present invention;

FIG. 3 is an enlarged view of part A of the present invention.

In the figure: the automatic printing machine comprises a printing machine 1, a printing machine 2, an exhaust fan 3, a waste gas cleaning device 4, an air inlet range expansion cover, a clamping rod fixing block 5, a clamping rod 51, a clamping groove 511, a clamping block 6, a rotating rod 7, a supporting rod 8, a supporting block 9, a clamping rod fixing box 10, a hydraulic transmission assembly 11, a push rod 111, a first hydraulic cabin 112, a first hydraulic rod 113, a movable plate 12, a reset assembly 13, a second hydraulic rod 131, a second hydraulic cabin 132, a reset push rod 133, a first reset spring 14 and a second reset spring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a printing machine with a waste gas cleaning function comprises a printing machine 1, wherein an exhaust fan 2 is fixedly connected to the top of the printing machine 1, an air outlet of the exhaust fan 2 is connected with a waste gas cleaning device 3, an air inlet range expansion cover 4 is arranged at an air inlet of the exhaust fan 2, a clamping rod fixing block 5 is fixedly connected to the side face of the air inlet range expansion cover 4, the top of the clamping rod fixing block 5 is fixedly connected with a clamping rod 51, a clamping groove 511 is formed in the clamping rod 51, the clamping groove 511 is clamped with the clamping block 6, the clamping block 6 is fixedly connected with one side of the bottom end of a rotating rod 7, the center of the rotating rod 7 is rotatably connected with a supporting rod 8, the two rotating rods 7 are symmetrically arranged on the supporting rod 8, one sides close to the top ends of the two rotating rods 7 are respectively and fixedly connected with two ends of a first reset spring 14, the two rotating rods 7 are arranged to better fix the position of the clamping rod 51 through the clamping block 6, and prevent the air inlet range expansion cover 4 from falling off due to slight shaking in the use process, one end of a support rod 8 is fixedly connected with the inner wall of a clamping rod fixing box 10 through a support block 9, the top of the clamping rod fixing box 10 is fixedly connected with the bottom of an exhaust fan 2, one side of the top end of a rotating rod 7 is movably connected with a movable plate 12 through a hydraulic transmission component 11, the hydraulic transmission component 11 comprises a push rod 111, the push rod 111 is arranged on the side surface of the top end of the rotating rod 7, the push rod 111 is movably connected with a first hydraulic rod 113 through a first hydraulic bin 112, the bottom and the side surface of the first hydraulic bin 112 are respectively fixedly connected with the inner wall of the support block 9 and the inner wall of the clamping rod fixing box 10, the top end of the first hydraulic rod 113 is fixedly connected with the movable plate 12, the top of the movable plate 12 is movably connected with a reset component 13, the top of the movable plate 12 is fixedly connected with a second reset spring 15, the top end of the second reset spring 15 is fixedly connected with the inner wall of the clamping rod fixing box 10, the reset component 13 comprises a second hydraulic rod 131, and the bottom end of the second hydraulic rod 131 is fixedly connected with the movable plate 12, second hydraulic stem 131 passes through second hydraulic pressure storehouse 132 and resets push rod 133 one end swing joint, and the push rod 133 other end that resets sets up in the outside of the fixed box 10 of kelly, and the quantity of kelly fixed block 5 and the fixed box 10 of kelly is two, and the 5 symmetry settings of two kelly fixed blocks are in the both sides at the range expansion cover 4 top of admitting air, and the both sides at 2 air inlets of air exhauster are set up to two fixed box 10 symmetries of kelly.

In this calico printing machine with clean function of waste gas, detachable the connection between kelly 51 and the fixed box 10 of kelly can fix air intake range extension cover 4 in the air inlet department of air exhauster 2, and only need press reset push rod 133 to the fixed box 10 inside of kelly when dismantling air intake range extension cover 4, very big improvement the device in air intake range extension cover 4 the dismouting speed.

During the during operation (or during the use), during the dismantlement, direct manual promotion reset push rod 133 is pressed to the fixed box 10 inside of kelly, under the effect of reset assembly 13, fly leaf 12 descends and tensile second reset spring 15, fly leaf 12 bottom makes dwang 7 rotate and compress first reset spring 14 through hydraulic transmission subassembly 11, after fixture block 6 breaks away from draw-in groove 511, can directly take off the scope of admitting air and enlarge cover 4 and wash, loosen reset push rod 133 afterwards, under the effect of first reset spring 14 and second reset spring 15, reset push rod 133 and dwang 7 all get back to initial position.

During the installation, directly inject kelly 51 in the kelly fixes box 10, kelly 51 top promotes two dwangs 7 and rotates and tensile first reset spring 14, and when draw-in groove 511 removed 6 departments to the fixture block, dwang 7 made fixture block 6 and draw-in groove 511 joint under the effect of first reset spring 14 to it is fixed to expand cover 4 with the scope of admitting air.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a calico printing machine with clean function of waste gas, includes calico printing machine (1), calico printing machine (1) top fixedly connected with air exhauster (2), its characterized in that: the exhaust fan (2) gas outlet is connected with the waste gas cleaning equipment (3), the exhaust fan (2) gas inlet is provided with a gas inlet range expansion cover (4), the gas inlet range expansion cover (4) side fixedly connected with clamping rod fixing block (5), the clamping rod fixing block (5) top is fixedly connected with a clamping rod (51), a clamping groove (511) is formed in the clamping rod (51), the clamping groove (511) is connected with a clamping block (6) in a clamping way, the clamping block (6) is fixedly connected with one side of the bottom end of a rotating rod (7), the center of the rotating rod (7) is rotatably connected with a supporting rod (8), one end of the supporting rod (8) is fixedly connected with the inner wall of a clamping rod fixing box (10) through a supporting block (9), the top of the clamping rod fixing box (10) is fixedly connected with the bottom of the exhaust fan (2), and one side of the top end of the rotating rod (7) is movably connected with a movable plate (12) through a hydraulic transmission component (11), the top of the movable plate (12) is movably connected with the reset component (13).

2. The printing machine with an exhaust gas cleaning function according to claim 1, wherein: the quantity of dwang (7) is two, and two dwang (7) symmetries set up on bracing piece (8), and two dwang (7) top close one side respectively with first reset spring (14) both ends fixed connection.

3. The printing machine with an exhaust gas cleaning function according to claim 1, wherein: the hydraulic transmission assembly (11) comprises a push rod (111), the push rod (111) is arranged on the side face of the top end of the rotating rod (7), the push rod (111) is movably connected with a first hydraulic rod (113) through a first hydraulic bin (112), the bottom and the side face of the first hydraulic bin (112) are fixedly connected with the inner wall of the supporting block (9) and the clamping rod fixing box (10) respectively, and the top end of the first hydraulic rod (113) is fixedly connected with the movable plate (12).

4. The printing machine with an exhaust gas cleaning function according to claim 1, wherein: the top of the movable plate (12) is fixedly connected with a second return spring (15), and the top end of the second return spring (15) is fixedly connected with the inner wall of the clamping rod fixing box (10).

5. The printing machine with an exhaust gas cleaning function according to claim 1, wherein: the reset component (13) comprises a second hydraulic rod (131), the bottom end of the second hydraulic rod (131) is fixedly connected with the movable plate (12), the second hydraulic rod (131) is movably connected with one end of a reset push rod (133) through a second hydraulic chamber (132), and the other end of the reset push rod (133) is arranged outside the clamping rod fixing box (10).

6. The printing machine with an exhaust gas cleaning function according to claim 1, wherein: the quantity of kelly fixed block (5) and kelly fixed box (10) is two, and two kelly fixed blocks (5) symmetry set up in the both sides at range expansion cover (4) top of admitting air, and two kelly fixed box (10) symmetry set up in the both sides of air exhauster (2) air inlet.