CN214269508U - Rotating wheel machine with static electricity eliminating device - Google Patents

Abstract

The utility model provides a runner machine with electrostatic elimination device, includes the organism, sets up at the paper feed mouth of organism one end, the conveyer belt that is linked together with the paper feed mouth and installs the processing box on the conveyer belt, be equipped with the raceway on the processing box, the end-to-end connection of raceway has a plurality of reposition of redundant personnel hoses, the reposition of redundant personnel hose is kept away from the one end that links to each other with the raceway and is all connected with atomizer, fixedly connected with connecting rod in the processing box, be connected with a plurality of connecting pieces on the connecting rod, every the connecting piece all links to each other with an atomizer, fixedly connected with drive assembly on the lateral wall of processing box one side, the rotation is connected with the compression roller in the processing box, drive assembly links to each other with the one end stationary phase of compression roller, be connected with the soft cloth that contains electrostatic elimination agent on the week lateral wall of compression roller, soft cloth slides with the conveyer belt and links to each other. This application reduces the static quantity of waiting to seal paper surface through atomizer and soft cloth, avoids causing the influence because the static quantity is too high to the printing.

Description

Rotating wheel machine with static electricity eliminating device

Technical Field

The application relates to the technical field of printing equipment, in particular to a rotary wheel machine with an electrostatic elimination device.

Background

The rotary press is one of web offset presses, and is a web multicolor offset press capable of printing fine color prints of 175 lines/inch or more. The rotary press is mainly used for printing color magazines, high-grade commercial advertisements, high-grade propaganda materials, pictures and newspapers and the like.

The Chinese utility model patent with the authorization notice number of CN204588248U discloses a rotary press, which comprises a frame, wherein the frame is provided with an inlet and an outlet, the outlet is provided with a platform for placing printed paper, one end of the platform, which is far away from the outlet, is fixed with a baffle, a fan is arranged right above the platform, the fan is parallel to the plane of the platform, the fan is arranged in a frame, the frame is arranged on the frame in a sliding way, and the frame is connected with a driving device for driving the frame to move; the paper gets into from the import, goes out from the export after the printing finishes and is blocked by the baffle and fix on the platform, and the fan setting is directly over the platform, and the fan is parallel with platform place plane, and the wind of fan blows to the paper perpendicularly, can play the effect of compressing tightly to the paper, carries out the drying to the paper simultaneously.

In the related art, static electricity is not removed from the sheet at the sheet inlet, and the sheet may be electrostatically sticky after entering the rotary press, which may affect the printing process.

SUMMERY OF THE UTILITY MODEL

In order to reduce the static quantity on waiting to print the paper, reduce the influence that static caused to the printing process, this application provides one kind and has the static remove device.

The application provides a rotary turbine with electrostatic elimination device has adopted following technical scheme:

the utility model provides a runner machine with electrostatic elimination device, includes the organism, sets up the conveying frame in organism one side, installs on the conveying frame and be used for transporting the conveyer belt in the organism with the paper and install the processing box on the conveying frame, fixedly connected with raceway on the lateral wall of processing box, the one end that the raceway passed processing box lateral wall is connected with a plurality of reposition of redundant personnel hoses, the reposition of redundant personnel hose is kept away from the one end that links to each other with the raceway and all is connected with atomizer, fixedly connected with connecting rod in the processing box, be connected with a plurality of connecting pieces on the connecting rod, every the connecting piece all links to each other with an atomizer.

Through adopting above-mentioned technical scheme, with the paper by the conveyer belt through handling the paper feed mouth that the box transported to rotary press, when the paper was through handling the box, promote the water content of paper through atomizer spun clear water, make the static reduction on the paper, avoid the paper because the too high printing of influence of static content.

Optionally, the connecting piece is including rotating the lantern ring and the connecting block of fixed connection on rotating the lantern ring, it rotates to connect on the connecting rod to rotate the lantern ring, the joint hole has been seted up on the connecting block, atomizer and joint hole looks joint, it still is equipped with the mounting that is used for the fixed lantern ring that rotates to rotate on the rotation lantern ring.

Through adopting above-mentioned technical scheme, through rotating the connection between the lantern ring and the connecting rod, when rotating the rotation lantern ring, can drive the atomizer on the connecting block and rotate together, played the regulation to the atomizer angle.

Optionally, the fixing part includes knob, clamping screw and butt plate, the fixed orifices has been seted up on the week lateral wall of the rotation lantern ring, clamping screw links to each other with the fixed orifices screw thread, clamping screw passes the one end of fixed orifices and rotates with the butt plate and link to each other, clamping screw keeps away from the one end fixed connection who links to each other with the butt plate the knob, the butt plate offsets tightly with the connecting rod.

Through adopting above-mentioned technical scheme, after rotating the lantern ring and rotating appointed angle, through rotatory knob, the butt plate offsets tightly with the connecting rod under clamping screw's effect, and then makes the connecting rod and rotate the frictional force increase between the lantern ring, rotates the unable rotation of the lantern ring.

Optionally, fixedly connected with drive assembly on the lateral wall of processing box one side, it is connected with the compression roller to rotate in the processing box, the one end and the drive assembly of compression roller link to each other, be connected with the soft cloth that contains the static elimination agent on the week lateral wall of compression roller, the soft cloth slides with the printing paper on the conveyer belt and links to each other.

Through adopting above-mentioned technical scheme, utilize drive assembly to drive the compression roller, make the compression roller rotate to make the soft cloth on the compression roller and the printing paper on the conveyer belt contact, under the effect of the static elimination agent that contains in the soft cloth, make the static content of printing paper further reduce.

Optionally, the both ends of compression roller are connected with the turning block, the connecting hole has been seted up along the length direction of turning block on the terminal surface of turning block one end, the locking groove has been seted up along the length direction of connecting hole on the lateral wall of connecting hole, the both ends fixedly connected with locking block of compression roller, the both ends and the connecting hole joint cooperation of compression roller, locking block and locking groove joint cooperation, the rotation hole has been seted up on the lateral wall of processing box both sides, it slides with the turning block and links to each other to rotate the hole.

Through adopting above-mentioned technical scheme, slide the compression roller with the connecting hole and link to each other, and the cooperation of joint between locking piece and the locking groove, the lateral wall sliding connection of rethread turning block and processing box both sides has realized dismantling of compression roller and has connected.

Optionally, the driving assembly comprises a rotating motor, a worm and a worm wheel, the rotating motor is fixedly connected to the side wall of one side of the processing box, the worm is fixedly connected to the output shaft of the rotating motor, the compression roller is fixedly connected to the worm wheel on the roller shaft close to one end of the rotating motor, and the worm wheel is meshed with the worm.

Through adopting above-mentioned technical scheme, when rotating the motor and rotating, rotate the motor and drive the worm wheel and rotate, the worm drives the compression roller and rotates under the drive of worm wheel, has realized the drive to compression roller pivoted.

Optionally, the peripheral side wall of the press roller is fixedly connected with a primary surface attached with a primary and secondary surface, one surface of the soft cloth is fixedly connected with a secondary surface attached with the primary and secondary surface, the soft cloth is connected with the primary and secondary surface of the press roller, and the soft cloth is provided with a fastener for fastening the soft cloth and the press roller.

Through adopting above-mentioned technical scheme, paste continuously through the primary and secondary between soft cloth and the compression roller, the joint strength between soft cloth and the compression roller is further consolidated to rethread fastener, has realized the dismantled and assembled of soft cloth.

Optionally, the fastener includes tighrening ring, fastening bolt and fastening nut, tighrening ring sliding connection deviates from the one side of compression roller in the soft cloth, the fracture has been seted up on the tighrening ring, the both sides of fracture are equipped with the rib, the equal fixed connection of rib is on the week lateral wall of tighrening ring, all set up threaded hole on the rib, two threaded hole internal thread connection fastening bolt, fastening bolt passes the one end threaded connection of two screw holes and has fastening nut, fastening nut supports two rib tightly mutually.

Through adopting above-mentioned technical scheme, back on soft cloth primary and secondary is connected to the compression roller, overlaps the tighrening ring at the both ends of compression roller to compress tightly soft cloth, revolve fastening bolt to the threaded hole in, and screw up fastening nut and fastening bolt, support tightly until two enhancement pieces, further strengthen the joint strength between soft cloth and the compression roller.

Optionally, the diapire of processing box sets up to the slope form, the backward flow hole has been seted up to the bottom of slope form diapire, fixedly connected with back flow on the lateral wall of slope form diapire, the back flow is linked together with the backward flow hole, the back flow is kept away from the one end that links to each other with processing box and is connected with the water tank, the raceway is kept away from the one end that links to each other with the reposition of redundant personnel hose and is linked together with the water tank, still be connected with the water level supply pipe on the water tank.

Through adopting above-mentioned technical scheme, after the paper is moistened to the blowout clear water in the atomizer, the clear water that is more flows to the backward flow downthehole on the diapire, flows into the water tank through the back flow, carries out reuse, has reduced the waste of water yield.

In summary, the present application has at least one of the following advantages:

1. the water content of the paper to be printed is improved through the atomizing nozzle, so that the static quantity on the paper is reduced.

2. The static electricity on the paper to be printed is further reduced by contacting the soft cloth containing the static electricity eliminating agent with the paper to be printed.

3. Through the arrangement of the return pipe, the waste of water quantity is reduced.

Drawings

FIG. 1 is a schematic view showing the overall construction of a rotary press and an electrostatic eliminating apparatus;

FIG. 2 is a schematic view of the overall structure of the static eliminating apparatus;

FIG. 3 is an exploded view of the connecting rod and the securing member;

fig. 4 is an exploded view of the pressure roller and the rotating block.

Reference numeral 1, a machine body; 2. a conveyor belt; 21. a transfer frame; 3. a process cartridge; 4. a water tank; 31. rotating the motor; 32. rotating the block; 33. a compression roller; 34. soft cloth; 35. an atomizing spray head; 36. a connecting rod; 37. rotating the lantern ring; 38. connecting blocks; 41. a water delivery pipe; 42. a supply pipe; 43. a return pipe; 311. a worm; 312. a worm gear; 321. connecting holes; 322, respectively; a locking groove; 331. preparing a mother noodle; 332. a locking block; 341. a sub-surface; 342. a fastening ring; 343. a reinforcing sheet; 344. fastening bolts; 345. fastening a nut; 381. a knob; 382. fixing the screw rod; 383. a butt joint plate; 411. a shunt hose.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a rotary turbine with an electrostatic elimination device. Referring to fig. 1, a rotary machine with a static eliminating apparatus includes a machine body 1, a transfer frame 21 provided at one end of the machine body 1, a conveyor belt 2 mounted on the transfer frame 21 for transporting a printing sheet into the machine body, and a process cartridge 3 mounted on the transfer frame 21.

Referring to fig. 2, a water tank 4 is provided at the bottom of the conveying frame 21, and a supply pipe 42 for supplying water to the water tank is connected to a side wall of the water tank 4. The water tank 4 is also connected with a water delivery pipe 41, one end of the water delivery pipe 41 far away from the water tank 4 is fixedly connected to the top wall of the processing box 3, and the water delivery pipe 41 delivers clean water in the water tank 4 to the processing box 3 through a pump.

Referring to fig. 2, the water pipe 41 penetrates through six shunt hoses 411 fixedly connected to one end of the top wall of the processing box 3, the shunt hoses 411 deviate from the atomizing nozzles 35 fixedly connected to one ends connected to the water pipe 41, and clear water used for wetting paper to be printed is sprayed in the atomizing nozzles 35. When the sheets pass through the processing box 3 on the conveyor belt 2, the atomizing nozzles 35 spray clean water to raise the water content of the sheets to be printed to a level where the static electricity is low.

Referring to fig. 2 and 3, a connecting rod 36 is fixedly connected in the processing box 3, six rotating lantern rings 37 are slidably connected on the connecting rod 36, a connecting block 38 is fixedly connected on the outer side wall of each rotating lantern ring 37, a connecting hole is formed in each connecting block 38, and the atomizing nozzle 35 is matched with the connecting hole in a clamping mode.

Referring to fig. 3, a fixing member for fixing the rotating collar 37 is connected to the rotating collar 37, and the fixing frame includes a fixing screw 382, a knob 381, and an abutment plate 383. The outer side wall of one side of the rotating sleeve ring 37 departing from the connecting block 38 is provided with a fixing hole, the fixing hole is in threaded connection with the fixing screw 382, one end of the fixing screw 382, which is close to the fixing hole, is rotatably connected with the abutting plate 383, one side of the abutting plate 383, which is far away from the fixing screw 382, is abutted against the connecting rod 36, and one end of the fixing screw 382, which is far away from the abutting plate 383, is fixedly connected with the knob 381. After the rotating collar 37 rotates to a predetermined angle, the fixed screw 382 is screwed by the knob 381, so that the abutting plate 383 abuts against the connecting rod 36, and the rotating collar 37 cannot move under the friction force of the abutting plate 383.

Referring to fig. 2, the bottom wall of the processing box 3 is inclined, a return hole is formed at the bottom end of the inclined bottom wall, a return pipe 43 is fixedly connected to the outer side wall of the inclined bottom wall, and the return pipe 43 is communicated with the return hole. The return pipe 43 communicates with the water tank 4 at the end communicating with the return hole. When the clean water is sprayed out from the atomizer 35, the redundant clean water flows into the water tank 4 through the return pipe 43 and is transported to the atomizer 35 from the water pipe 41 again for recycling.

Referring to fig. 2 and 4, the side walls of both sides of the process cartridge 3 are formed with rotation holes, and both ends of the roller shaft of the pressing roller 33 are rotatably connected to the rotation holes through the rotation blocks 32. The end face of one end of the rotating block 32 is provided with a connecting hole 321 along the length direction of the rotating block 32, and two ends of the press roller 33 are connected with the connecting hole 321 in a sliding manner. The peripheral side wall of one end, connected with the connecting hole 321 in a sliding manner, of the press roller 33 is fixedly connected with two locking blocks 332, the groove wall of the connecting hole 321 is provided with two locking grooves 322 along the length direction of the connecting hole 321, and the locking blocks 332 are matched with the locking grooves 322 in a clamping manner.

Referring to fig. 2, a rotating motor 31 is fixedly connected to an outer side wall of one side of the processing box 3, a worm 311 is fixedly connected to an output shaft of the rotating motor 31, a pressure roller 33 is arranged in the processing box 3, one end of a roller shaft of the pressure roller 33, which is close to the rotating motor 31, penetrates through a rotating block key to be connected with a worm wheel 312, and the worm 311 is meshed with the worm wheel 312. When the rotating motor 31 rotates, the worm 311 is driven by the rotating motor 31 to rotate, the worm 311 drives the worm wheel 312 to rotate, the worm wheel 312 drives the rotating block 32 to rotate, and the rotating block 32 drives the pressing roller 33 to rotate together.

Referring to fig. 4, a soft cloth 34 is connected to a circumferential side wall of the pressing roller 33, a primary surface 331 of the primary-secondary sticker is fixedly connected to the circumferential side wall of the pressing roller 33, a secondary surface 341 of the primary-secondary sticker is fixedly connected to one surface of the soft cloth 34, and the soft cloth 34 is connected to the pressing roller 33 in a primary-secondary manner. The soft cloth 34 contains a GW-2008 general antistatic agent for eliminating static electricity on the surface of paper. The soft cloth 34 containing the static eliminating agent reduces the static electricity content on the paper sheet by coming into contact with the paper sheet on the conveyor belt 2.

Referring to fig. 4, a fastener for further fixing the soft cloth 34 on the press roller 33 is further arranged on the soft cloth 34, two fastening rings 342 are arranged at two ends of the soft cloth 34, a fracture is formed in each fastening ring 342, reinforcing pieces 343 are arranged on two sides of the fracture, and the two reinforcing pieces 343 are fixedly connected to the peripheral side wall of the fastening ring 342. The two reinforcing plates 343 are provided with sliding holes, the two threaded holes are connected with a fastening bolt in a sliding manner, and one end of the fastening bolt penetrating through the sliding holes is connected with a fastening nut 345 in a threaded manner. After the soft cloth 34 is connected with the sub-surface 341 of the press roller 33, the fastening rings 342 are adjusted to the two ends of the soft cloth, and then the fastening nuts 345 and the fastening bolts are screwed until the two reinforcing sheets 343 abut against each other, and the fastening rings 342 are contracted under the action of the reinforcing sheets 343 to further fix the soft cloth 34 and the press roller 33.

The implementation principle of the static electricity eliminating device of the printing rotary machine in the embodiment of the application is as follows: when printing of the sheet is started, the sheet enters the inlet through the process cartridge 3 under the conveyance of the conveyance belt 2. Six atomizer 35 in the processing box 3 promote the humidity in the processing box 3 through spraying the clear water, and when the paper was through processing box 3, the paper promoted the water content to the lower level of static by the clear water effect that atomizer 35 sprayed.

When the sheet passes through the press roller 33, the rotating motor 31 drives the worm 311 to rotate, the worm 311 drives the worm wheel 312 to rotate, the worm wheel 312 drives the rotating block 32 to rotate, and the rotating block 32 drives the press roller 33 to rotate. The soft cloth 34 containing the antistatic agent of the general type GW-2008 on the press roller 33 is brought into sliding contact with the paper, so that the electrostatic content on the paper is further reduced, and finally the paper enters the paper inlet through the process cartridge 3 to start printing.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a runner machine with electrostatic elimination device, includes organism (1), sets up conveying frame (21) in organism one side, installs and be used for transporting conveyer belt (2) in the organism with the paper on conveying frame (21) and install processing box (3) on conveying frame (21), its characterized in that, fixedly connected with raceway (41) on the lateral wall of processing box (3), the one end that raceway (41) passed the processing box lateral wall is connected with a plurality of reposition of redundant personnel hoses (411), reposition of redundant personnel hose (411) are kept away from the one end that links to each other with raceway (41) and all are connected with atomizer (35), fixedly connected with connecting rod (36) in processing box (3), be connected with a plurality of connecting pieces on connecting rod (36), every the connecting piece all links to each other with one atomizer (35).

2. The rotary turbine with the static electricity eliminating device is characterized in that the connecting piece comprises a rotary sleeve ring (37) and a connecting block (38) fixedly connected to the rotary sleeve ring (37), the rotary sleeve ring (37) is rotatably connected to a connecting rod (36), a clamping hole is formed in the connecting block (38), the atomizing nozzle (35) is clamped with the clamping hole, and a fixing piece used for fixing the rotary sleeve ring (37) is further arranged on the rotary sleeve ring (37).

3. The rotary turbine with the static electricity eliminating device as claimed in claim 2, wherein the fixing member comprises a rotary knob (381), a fixing screw rod (382) and an abutting plate (383), a fixing hole is formed in the peripheral side wall of the rotating sleeve ring (37), the fixing screw rod (382) is in threaded connection with the fixing hole, one end of the fixing screw rod (382) penetrating through the fixing hole is rotatably connected with the abutting plate (383), the end of the fixing screw rod (382) far away from the end connected with the abutting plate (383) is fixedly connected with the rotary knob (381), and the abutting plate (383) abuts against the connecting rod (36).

4. The rotary machine with the static electricity eliminating device is characterized in that a driving assembly is fixedly connected to the outer side wall of one side of the processing box (3), a pressing roller (33) is rotatably connected to the processing box (3), one end of the pressing roller (33) is connected with the driving assembly, a soft cloth (34) containing the static electricity eliminating agent is connected to the peripheral side wall of the pressing roller (33), and the soft cloth (34) is connected with printing paper on the conveying belt (2) in a sliding mode.

5. The rotary machine with the static electricity elimination device according to claim 4, characterized in that, the both ends of compression roller (33) are connected with turning block (32), connecting hole (321) has been seted up along the length direction of turning block (32) on the terminal surface of turning block (32) one end, locking groove (322) has been seted up along the length direction of connecting hole (321) on the lateral wall of connecting hole (321), the both ends fixedly connected with locking block (332) of compression roller (33), the both ends and connecting hole (321) joint cooperation of compression roller (33), locking block (332) and locking groove (322) joint cooperation, the pivoted hole has been seted up on the lateral wall of processing box (3) both sides, pivoted hole and turning block (32) slide and link to each other.

6. The rotary machine with the static electricity eliminating device is characterized in that the driving assembly comprises a rotating motor (31), a worm (311) and a worm wheel (312), the rotating motor (31) is fixedly connected to the side wall of one side of the processing box (3), the worm (311) is fixedly connected to an output shaft of the rotating motor (31), the worm wheel (312) is fixedly connected to a roll shaft of one end, close to the rotating motor (31), of the press roll (33), and the worm wheel (312) is meshed with the worm (311).

7. The rotary turbine with the static electricity eliminating device is characterized in that a primary surface (331) of a primary-secondary paste is fixedly connected to the peripheral side wall of the press roller (33), a secondary surface (341) of the primary-secondary paste is fixedly connected to one surface of the soft cloth (34), the soft cloth (34) is connected with the press roller (33) in a primary-secondary mode, and a fastener for fastening the soft cloth (34) and the press roller (33) is arranged on the soft cloth (34).

8. The rotary turbine according to claim 7, wherein the fastening member comprises a fastening ring (342), a fastening bolt and a fastening nut (345), the fastening ring (342) is slidably connected to a surface of the soft cloth (34) facing away from the compression roller (33), a fracture is formed in the fastening ring (342), reinforcing plates (343) are arranged on two sides of the fracture, the reinforcing plates (343) are fixedly connected to the peripheral side wall of the fastening ring (342), threaded holes are formed in the reinforcing plates (343), the fastening bolt is in threaded connection with the two threaded holes, one end of the fastening bolt penetrating through the two threaded holes is in threaded connection with the fastening nut (345), and the two reinforcing plates (343) are abutted by the fastening nut (345).

9. The rotary turbine with the static electricity eliminating device according to claim 1, wherein the bottom wall of the processing box (3) is arranged to be inclined, a return hole is formed in the bottom end of the inclined bottom wall, a return pipe (43) is fixedly connected to the outer side wall of the inclined bottom wall, the return pipe (43) is communicated with the return hole, a water tank (4) is connected to one end, far away from the end connected with the processing box (3), of the return pipe (43), one end, far away from the end connected with the diversion hose (411), of the water delivery pipe (41) is communicated with the water tank (4), and a water level supply pipe (42) is further connected to the water tank (4).

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