CN210207439U - Rubber coating device of drum stamp nickel screen - Google Patents

Rubber coating device of drum stamp nickel screen Download PDF

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Publication number
CN210207439U
CN210207439U CN201920656462.7U CN201920656462U CN210207439U CN 210207439 U CN210207439 U CN 210207439U CN 201920656462 U CN201920656462 U CN 201920656462U CN 210207439 U CN210207439 U CN 210207439U
Authority
CN
China
Prior art keywords
cylinder
rack
nickel screen
shaft
cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920656462.7U
Other languages
Chinese (zh)
Inventor
Weizhong Sun
孙伟忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Nickel Rich Wire Polytron Technologies Inc
Original Assignee
Hubei Nickel Rich Wire Polytron Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Nickel Rich Wire Polytron Technologies Inc filed Critical Hubei Nickel Rich Wire Polytron Technologies Inc
Priority to CN201920656462.7U priority Critical patent/CN210207439U/en
Application granted granted Critical
Publication of CN210207439U publication Critical patent/CN210207439U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a gluing device for a cylindrical printing nickel screen, which comprises a frame, a cover, a first lifting device, a second lifting device, a roller shaft, a plurality of scraping sheets and an adjusting device, wherein a groove is arranged above the frame; the cover is arranged on the frame and is positioned right above the groove; the first lifting device is arranged on the rack and comprises a first air cylinder and a bearing seat, the first air cylinder is arranged on the rack, and the bearing seat is arranged on the first air cylinder; the second lifting device is positioned above the rack and comprises a second cylinder and a motor; the roll shaft is arranged in the machine cover; the plurality of scraping blades are arranged on the inner wall of the machine cover and can be in contact with the roller shaft; the adjusting device comprises a screw rod and a moving block; the technical problems that in the prior art, most of brushes stuck with photosensitive glue are used for gluing the nickel screen, the gluing efficiency is low, and the gluing quality is not high are solved.

Description

Rubber coating device of drum stamp nickel screen
Technical Field
The utility model relates to a nickel screen production technical field, concretely relates to rubber coating device of drum stamp nickel screen.
Background
The printing nickel screen needs to coat photosensitive glue on the surface of the nickel screen in the production process, and then the printing nickel screen can be manufactured on the surface of the nickel screen through laser, however, at present, a brush adhered with the photosensitive glue is mostly adopted to glue the nickel screen, the gluing efficiency is low, and the gluing quality is not high, so that the gluing device of the cylindrical printing nickel screen is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a rubber coating device of drum stamp nickel screen, solve prior art and adopt the brush that is stained with the photosensitive glue to carry out the rubber coating work to the nickel screen mostly, the rubber coating is inefficient, and the not high technical problem of rubber coating quality.
In order to achieve the technical purpose, the technical scheme of the utility model provides a rubber coating device of a cylindrical printing nickel screen, which comprises a frame, a cover, a first lifting device, a second lifting device, a roller shaft, a plurality of scraping sheets and an adjusting device, wherein a groove is arranged above the frame; the cover is arranged on the frame and is positioned right above the groove; the first lifting device is arranged on the rack and comprises a first air cylinder and a bearing seat, the first air cylinder is arranged on the rack, the bearing seat is arranged on the first air cylinder, the second lifting device is positioned above the rack, the second lifting device comprises a second air cylinder and a motor, the second air cylinder is positioned above the rack, the motor is arranged on the second air cylinder, and an output shaft of the motor is coaxial with the bearing seat; the roller shaft is arranged in the machine cover, two ends of the roller shaft penetrate through a through hole formed in the machine cover and are respectively connected with the bearing seat and the motor, the roller shaft comprises a cylinder body, a cover plate, a clamping block, a fixed shaft and a rotating shaft, the cylinder body and the cover plate are coaxially arranged, the clamping block is arranged on the cover plate and can be clamped with a clamping groove formed in the cylinder body, one end of the fixed shaft is connected with the cylinder body, the other end of the fixed shaft penetrates through the through hole and is in sliding connection with an output shaft of the motor, one end of the rotating shaft is connected with the cover plate, and the other end of the rotating shaft penetrates through the through hole and is; the plurality of scraping blades are arranged on the inner wall of the machine cover and can be in contact with the roller shaft; the adjusting device comprises a screw rod and a moving block, the screw rod is arranged on an adjusting groove formed in the rack, two ends of the screw rod are connected with a bearing arranged on the rack in a sliding mode, the screw rod penetrates through a threaded hole formed in the moving block, and the moving block is fixedly connected with the second air cylinder.
Compared with the prior art, the beneficial effects of the utility model include: the device can realize the up-and-down motion of roller through first elevating gear and second elevating gear, it is rotatable to roll under the drive of motor, during the roller downstream, nickel screen that the cover was established on the roller outer wall and the contact of covering the photosensitive glue in the recess, thereby reach quick rubber coating's purpose, roller upstream motion can make scraper blade and nickel screen contact, thereby with the flattening of covering the photosensitive glue on the nickel screen outer wall, whole rubber coating process is very fast, through test rubber coating effectual, shorten greatly when comparing with traditional spreading machine.
Drawings
FIG. 1 is a schematic view of the glue scraping operation of the present invention;
FIG. 2 is a schematic diagram of the gluing operation of the present invention;
fig. 3 is a cross-sectional view of the cover of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a rubber coating device of drum stamp nickel screen, including a frame 100, a cover 200, a first elevating gear 300, a second elevating gear 400, a roller 500, a plurality of doctor-bar 600 and an adjusting device 700, the frame 100 top is located to cover 200, first elevating gear 300 and second elevating gear 400 are located the both sides of cover 200 respectively, and locate on the frame 100, roller 500 locates in the cover 200, and the both ends of roller 500 are connected with first elevating gear 300 and second elevating gear 400 respectively, the cover 200 inner wall is located to a plurality of doctor-bar 600.
The frame 100 has a recess 110 for accommodating the photoresist.
The cover 200 is disposed on the frame 100 and directly above the groove 110.
The first lifting device 300 is disposed on the frame 100, the first lifting device 300 includes a first cylinder 310 and a bearing block 320, the first cylinder 310 is disposed on the frame 100, the bearing block 320 is disposed on the first cylinder 310, and the bearing block 320 is used for fixing the roller shaft 500.
The second lifting device 400 is located above the frame 100, the second lifting device 400 includes a second cylinder 410 and a motor 420, the second cylinder 410 is located above the frame 100, the motor 420 is disposed on the second cylinder 410, and an output shaft of the motor 420 is coaxially disposed with the bearing block 320.
The first air cylinder 310 and the second air cylinder 410 are linked, the moving direction of the first air cylinder 310 is perpendicular to the axial direction of the roller shaft 500, and the first air cylinder 310 and the second air cylinder 410 simultaneously drive the motor 420 and the bearing block 320 to move up and down, so that the roller shaft 500 can move up and down.
The two ends of the roll shaft 500 penetrate through the through hole 210 formed in the cover 200 and are respectively connected with the bearing seat 320 and the motor 420, the outer wall of the roll shaft 500 can be sleeved with a nickel net, and the rotation of the roll shaft 500 can drive the nickel net to rotate
Preferably, the roller shaft 500 includes a cylinder 510, a cover plate 520, a latch 530, a fixing shaft 540 and a rotating shaft 550, the cylinder 510 and the cover plate 520 are coaxially disposed, the latch 530 is disposed on the cover plate 520 and can be engaged with a latch groove formed on the cylinder 510, one end of the fixing shaft 540 is connected to the cylinder 510, the other end of the fixing shaft 540 passes through the through hole 210 and is slidably connected to the output shaft of the motor 420, one end of the rotating shaft 550 is connected to the cover plate 520, and the other end of the rotating shaft 550 passes through the through hole 210 and is connected to the bearing seat.
As shown in fig. 1, the first cylinder 310 and the second cylinder 410 move upward simultaneously to drive the roller shaft 500 to move upward until the nickel screen on the outer wall of the roller shaft 500 contacts with the scraper, so that the function of scraping the nickel screen with the scraper can be realized.
As shown in fig. 2, the first cylinder 310 and the second cylinder 410 move downward simultaneously to drive the roller 500 to move downward until the nickel mesh on the outer wall of the roller 500 contacts the photosensitive resist in the groove 110, so that the function of coating the nickel mesh can be realized.
As shown in fig. 3, a plurality of blades 600 are provided on the inner wall of the set cover 200 and can contact the roller shaft 500, the length of the blades 600 is greater than that of the roller shaft 500, and the length of the through-holes 210 is not less than the distance from the bottom of the groove 110 below the roller shaft 500.
The adjusting device 700 includes a screw 710 and a moving block 720, the screw 710 is disposed on an adjusting groove formed on the frame 100, two ends of the screw 710 are slidably connected with bearings installed on the frame 100, the screw 710 passes through a threaded hole formed on the moving block 720, and the moving block 720 is fixedly connected with the second cylinder 410.
The working process is as follows: rotating the screw 710, connecting the threaded hole in the moving block 720 with the screw 710 to enable the moving block 720 to drive the second cylinder 410 to move, enabling the cover plate 520 to move relative to the cylinder 510, thereby enabling the fixture block 530 to be separated from or clamped into the clamping groove, when the fixture block 530 is clamped into the clamping groove, the cover plate 520 can drive the cylinder 510 to rotate, when the fixture block 530 is separated from the clamping groove, the cover plate 520 is separated from the cylinder 510, thereby facilitating the installation and replacement of the nickel mesh, sleeving the nickel mesh on the roller shaft 500, starting the motor 420 to drive the roller shaft 500 to rotate, thereby driving the nickel mesh to rotate, controlling the first cylinder 310 and the second cylinder 410 to synchronously move downwards until the lower part of the nickel mesh is submerged into the groove 110 and contacted with the photosensitive resist in the groove 110, stopping the first cylinder 310 and the second cylinder 410, at the moment, under the driving of the motor 420, after a period of time, coating a layer of photosensitive resist on the outer wall of the nickel mesh, and stopping the first cylinder 310 and the second cylinder 410 until the outer wall of the nickel screen contacts with the plurality of scraping blades 600, and scraping the photosensitive coating glue attached to the outer wall of the nickel screen by the scraping blades 600 to ensure that the whole coating layer is uniform and full, thereby completing the whole operation.
The device can realize the up-and-down motion of roller 500 through first elevating gear 300 and second elevating gear 400, roller 500 is rotatable under the drive of motor 420, when roller 500 downstream, the nickel screen that the cover was established on the roller 500 outer wall contacts with the sensitization glue that covers in the recess 110, thereby reach quick rubber coating purpose, roller 500 upward movement, can make scraper blade and nickel screen contact, thereby with the flattening of covering the sensitization glue on the nickel screen outer wall, whole rubber coating process is very fast, through test rubber coating effectual, compare the time spent greatly with traditional spreading machine and shorten.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a rubber coating device of cylinder stamp nickel screen which characterized in that includes:
the device comprises a rack, a positioning device and a control device, wherein a groove is formed above the rack;
the cover is arranged on the frame and is positioned right above the groove;
the first lifting device is arranged on the rack and comprises a first air cylinder and a bearing seat, the first air cylinder is arranged on the rack, and the bearing seat is arranged on the first air cylinder;
the second lifting device is positioned above the rack and comprises a second cylinder and a motor, the second cylinder is positioned above the rack, the motor is arranged on the second cylinder, and an output shaft of the motor is coaxially arranged with the bearing seat;
the roller shaft is arranged in the machine cover, two ends of the roller shaft penetrate through a through hole formed in the machine cover and are respectively connected with the bearing seat and the motor, the roller shaft comprises a cylinder body, a cover plate, a clamping block, a fixed shaft and a rotating shaft, the cylinder body and the cover plate are coaxially arranged, the clamping block is arranged on the cover plate and can be clamped with a clamping groove formed in the cylinder body, one end of the fixed shaft is connected with the cylinder body, the other end of the fixed shaft penetrates through the through hole and is in sliding connection with an output shaft of the motor, one end of the rotating shaft is connected with the cover plate, and the other end of the rotating shaft penetrates through the through hole and is connected with;
the scraping blades are arranged on the inner wall of the machine cover and can be in contact with the roller shaft;
the adjusting device comprises a screw rod and a moving block, the screw rod is arranged on an adjusting groove formed in the rack, two ends of the screw rod are slidably connected with a bearing arranged on the rack, the screw rod penetrates through a threaded hole formed in the moving block, and the moving block is fixedly connected with the second air cylinder.
2. The apparatus for spreading a cylindrical printing nickel screen according to claim 1, wherein the first lifting device and the second lifting device are respectively located at both sides of the cover.
3. The gluing device for the cylindrical printing nickel screen as claimed in claim 1, wherein the first cylinder and the second cylinder are linked.
4. The apparatus for spreading a cylindrical printed nickel screen according to claim 1, wherein the first cylinder is moved in a direction perpendicular to the axial direction of the roll shaft.
5. The apparatus for spreading a cylindrical printed nickel screen according to claim 1, wherein the length of the blade is greater than the length of the roller.
6. The apparatus for spreading a cylindrical printed nickel screen as claimed in claim 1, wherein the length of the through hole is not less than the distance from the lower part of the roller to the bottom of the groove.
CN201920656462.7U 2019-05-08 2019-05-08 Rubber coating device of drum stamp nickel screen Expired - Fee Related CN210207439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920656462.7U CN210207439U (en) 2019-05-08 2019-05-08 Rubber coating device of drum stamp nickel screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920656462.7U CN210207439U (en) 2019-05-08 2019-05-08 Rubber coating device of drum stamp nickel screen

Publications (1)

Publication Number Publication Date
CN210207439U true CN210207439U (en) 2020-03-31

Family

ID=69925350

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920656462.7U Expired - Fee Related CN210207439U (en) 2019-05-08 2019-05-08 Rubber coating device of drum stamp nickel screen

Country Status (1)

Country Link
CN (1) CN210207439U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112549392A (en) * 2020-11-18 2021-03-26 三门县中盈科技股份有限公司 Roller assembly production process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112549392A (en) * 2020-11-18 2021-03-26 三门县中盈科技股份有限公司 Roller assembly production process
CN112549392B (en) * 2020-11-18 2022-05-24 三门县中盈科技股份有限公司 Roller assembly production process

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200331

Termination date: 20210508

CF01 Termination of patent right due to non-payment of annual fee