CN209008143U - A kind of silk-screen scraper lifting device - Google Patents
A kind of silk-screen scraper lifting device Download PDFInfo
- Publication number
- CN209008143U CN209008143U CN201820852929.0U CN201820852929U CN209008143U CN 209008143 U CN209008143 U CN 209008143U CN 201820852929 U CN201820852929 U CN 201820852929U CN 209008143 U CN209008143 U CN 209008143U
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- China
- Prior art keywords
- silk
- screen
- gear
- scraper
- sleeve
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Abstract
The utility model discloses a kind of silk-screen scraper lifting device, including silk-screen platform and silk-screen object, this silk-screen scraper lifting device structure is simple, external power supply is connected, electric motor starting drives the first rotating shaft in left side to rotate clockwise, first sleeve is driven to rotate clockwise, screw rod drives scraper to move downward, finally, scraper is contradicted to silk-screen object, motor is closed, at this point, pushing two frames, it drives scraper to carry out wiper to silk-screen object, completes silk-screen；After silk-screen, external power supply is connected, electromagnet generates magnetic attraction iron block, the second sliding block of lower end is pulled to move to the right by connecting rod, at this point, the third gear for being located at left side engages the 4th gear, electric motor starting, the second shaft is driven to rotate counterclockwise, screw rod drives scraper to move upwards, and the two combines, the effective lifting for realizing scraper, and wiper is carried out to silk-screen object, substantially increase practicability.
Description
Technical field
The utility model relates to silk-screen technical field, specially a kind of silk-screen scraper lifting device.
Background technique
Screen process press belongs to one kind of printing machine, is the machine that print writings and image is applied with screen printing forme.When printing
Ink is poured into one end of screen printing forme, applies certain pressure to the ink position on screen printing forme with scraper plate, while towards screen printing
The version other end at the uniform velocity moves, and ink is expressed on stock from the mesh of areas by scraper plate on the move, is formed and original
The same picture and text of original text, printing quality and the scraper of silk-screen apply that pressure on the substrate is closely bound up, and the thickness of stock is different, scrape
The height of knife is also required to lift adjustment therewith, and it is inconvenient that silk-screen scraper currently on the market is gone up and down, and the degree of automation is low, influences to grasp
Make the efficiency printed, for this purpose, it is proposed that a kind of silk-screen scraper lifting device.
Utility model content
The purpose of this utility model is to provide a kind of silk-screen scraper lifting devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of silk-screen scraper lifting device, including silk-screen platform and silk-screen object, the lower end of silk-screen platform are vertically connected with four
A support leg, and the upper end of silk-screen platform offers silk-screen slot, the inner bottom wall conflict of silk-screen slot has silk-screen object, the silk-screen platform
Upper end symmetrically open up there are two first sliding groove, and be slidably connected respectively in two first sliding grooves there are two the lower end of frame, two
The opposite side in a frame upper end is fixedly connected with the opposite two sides of the same lifting device, and two vertical one section of the frame opposite
Side symmetrically offer second sliding slot, and the first sliding block is slidably connected in second sliding slot, two the first sliding blocks it is opposite one
End connects the both ends of the same scraper, and the upper center of the scraper is vertically connected with the lower end of screw rod, and the upper end of screw rod is arrived
Up to first sleeve inner cavity and be threadedly coupled with the inner sidewall of first sleeve, the lower end of the upper end of first sleeve and lifting device is solid
Fixed connection；
The lifting device includes lifting box, the second sliding block, first gear, second gear, first rotating shaft, motor, third
Gear, the 4th gear, the second shaft, second sleeve, iron block and electromagnet, the lifting box opposite lateral wall and two frames
The opposite side in upper end is fixedly connected, and is symmetrically slidably connected in the inner roof wall of lifting box and inner bottom wall there are two the second sliding block,
Positioned at downside second sliding block upper end rotation connection there are two first gear, and two first gears intermeshings, two
Also there are two second gears for engagement respectively for the side that a first gear is located remotely from each other, and grafting is fixed at the middle part of second gear
There is first rotating shaft, the lower end of two first rotating shafts and the upper end for the second sliding block for being located at downside are rotatablely connected, and are located at the right side
The upper end of the first rotating shaft of side and the lower end for the second sliding block for being located at upside are rotatablely connected, the first rotating shaft positioned at left side
Upper end connects the output end of motor by shaft coupling, and motor is fixed by the lower end of bracket and the second sliding block for being located at upside and connected
It connecing, the sidewall upper fixing sleeve of the first rotating shaft is connected to third gear, and the third gear for being located at right side engages the 4th gear,
It is fixed in the middle part of the side wall of 4th gear to be plugged with the second shaft, and the inner roof wall of the upper end of the second shaft and lifting box rotates
Connection, the lower end of the second shaft reach the exocoel of lifting box and vertical with the upper center of first sleeve through the bottom wall of lifting box
It is fixedly connected, one end of connecting rod is vertically connected positioned at one end of second sliding block of downside, and the other end of connecting rod passes through
The side wall for wearing lifting box reaches the inner cavity of second sleeve and vertically connects in the middle part of the side side wall of iron block, the one of the second sleeve
Side side wall is fixedly connected with the lateral wall of lifting box, and the side walls of the inner sidewall of second sleeve and iron block connect, the iron
Side side wall of the block far from connecting rod is connected with electromagnet, and electromagnet and the fixed company of the inner sidewall of second sleeve by spring
It connects.
Preferably, the diameter of the first gear is less than the diameter of third gear.
Preferably, the inner roof wall of the lifting box and inner bottom wall symmetrically offer the third to match with two the second sliding blocks
Sliding slot.
Preferably, the lower end of two frames is rotatably connected to multiple idler wheels, and is located at ipsilateral multiple idler wheels and rolls
It is dynamic to be connected in the same first sliding groove.
Compared with prior art, the utility model has the beneficial effects that
1, this silk-screen scraper lifting device structure is simple, by a motor plus the change in internal multiple multiple orientation of gear
It is dynamic, two kinds of motor patterns of liter and drop of scraper can be effectively driven, and easy for installation, there is very strong practicability.
2, silk-screen object is placed in the silk-screen slot of silk-screen platform, be can effectively prevent silk-screen object offset to be printed, is led
Silk-screen skew is caused, meanwhile, it is gone up and down by motor control, effectively can accurately control scraper to the pressure of silk-screen object, it is ensured that silk
What is printed is complete clear.
3, after silk-screen, external power supply is connected, electromagnet generates magnetic attraction iron block, pulls lower end by connecting rod
Second sliding block moves to the right, at this point, the third gear for being located at left side engages the 4th gear, electric motor starting drives the second shaft
It rotates counterclockwise, screw rod drives scraper to move upwards, and the two combines, the effective lifting for realizing scraper, and carries out to silk-screen object
Wiper substantially increases practicability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is lifting device structure schematic diagram.
In figure: silk-screen platform 1, silk-screen object 2, frame 3, the first sliding block 4, scraper 5, screw rod 6, first sleeve 7, lifting device
8, box 81, the second sliding block 82, first gear 83, second gear 84, first rotating shaft 85, motor 86, third gear the 87, the 4th are gone up and down
Gear 88, the second shaft 89, second sleeve 810, iron block 811, electromagnet 812.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of silk-screen scraper lifting device, including silk-screen platform 1 and silk-screen object 2, the lower end of silk-screen platform 1 are vertically connected with
Four support legs, and the upper end of silk-screen platform 1 offers silk-screen slot, the inner bottom wall conflict of silk-screen slot has silk-screen object 2, silk-screen platform
1 upper end is symmetrically opened up there are two first sliding groove, and is slidably connected respectively in two first sliding grooves there are two the lower end of frame 3,
The lower end of two frames 3 is rotatably connected to multiple idler wheels, and is located at ipsilateral multiple idler wheels rolling and is connected to same first
In sliding slot, it is convenient for wiper, the opposite side in two 3 upper ends of frame is fixedly connected with the opposite two sides of the same lifting device 8, and two
3 vertical one sections of opposite sides of frame symmetrically offer second sliding slot, and the first sliding block 4 is slidably connected in second sliding slot, and two
The opposite one end of a first sliding block 4 connects the both ends of the same scraper 5, and the upper center of scraper 5 is vertically connected under screw rod 6
End, and the upper end of screw rod 6 reaches the inner cavity of first sleeve 7 and is threadedly coupled with the inner sidewall of first sleeve 7, first sleeve 7
Upper end is fixedly connected with the lower end of lifting device 8.
Lifting device 8 includes lifting box 81, the second sliding block 82, first gear 83, second gear 84, first rotating shaft 85, electricity
Machine 86, third gear 87, the 4th gear 88, the second shaft 89, second sleeve 810, iron block 811 and electromagnet 812 go up and down box 81
Opposite lateral wall is fixedly connected with the opposite side in two 3 upper ends of frame, and right in the inner roof wall of lifting box 81 and inner bottom wall
Title is slidably connected there are two the second sliding block 82, and the inner roof wall and inner bottom wall of lifting box 81 symmetrically offer and two the second sliding blocks 82
The third sliding slot to match effectively limits, and is rotatablely connected positioned at the upper end of the second sliding block 82 of downside there are two first gear 83,
And two first gears 83 are intermeshed, also there are two second gears for engagement respectively for the side that two first gears 83 are located remotely from each other
84, and the middle part of second gear 84 is fixed and is plugged with first rotating shaft 85, the diameter of first gear 83 is less than the straight of third gear 87
Diameter, the lower end of two first rotating shafts 85 and the upper end for the second sliding block 82 for being located at downside are rotatablely connected, and are located at the first of right side
The upper end of shaft 85 and the lower end for the second sliding block 82 for being located at upside are rotatablely connected, and the upper end positioned at the first rotating shaft 85 in left side is logical
The output end of shaft coupling connection motor 86 is crossed, and motor 86 is fixed by the lower end of bracket and the second sliding block 82 for being located at upside and connected
It connects, the sidewall upper fixing sleeve of first rotating shaft 85 is connected to third gear 87, and the third gear 87 for being located at right side engages the 4th tooth
Wheel 88, the side wall middle part of the 4th gear 88 is fixed to be plugged with the second shaft 89, and the upper end of the second shaft 89 and lifting box 81
Inner roof wall rotation connection, the lower end of the second shaft reach the exocoel and and first sleeve of lifting box 81 through the bottom wall of lifting box 81
7 upper center is vertically fixedly connected, and one end of connecting rod is vertically connected positioned at one end of the second sliding block 82 of downside, and connect
The side wall that the other end of bar runs through lifting box 81 reaches the inner cavity of second sleeve 810 and vertically connects the side side wall of iron block 811
Middle part, the side side wall of second sleeve 810 are fixedly connected with the lateral wall of lifting box 81, and the inner sidewall of second sleeve 810 with
The side walls of iron block 811 connect, and side side wall of the iron block 811 far from connecting rod is connected with electromagnet 812, and electricity by spring
Magnet 812 is fixedly connected with the inner sidewall of second sleeve 810.
Working principle: silk-screen object 2 is placed in the silk-screen slot of silk-screen platform 1, connects external power supply, and motor 86 starts, band
The first rotating shaft 85 in dynamic left side rotates clockwise, and is driven by the composite structure of two first gears 83 and two second gears 84
The first rotating shaft 85 on right side rotates counterclockwise, and third gear 87 in right side first rotating shaft 85 engages the 4th gear 88, drives the
Two shafts 89 rotate clockwise, and first sleeve 7 is driven to rotate clockwise, and screw rod 6 drives scraper 5 to move downward, finally, scraper 5
Silk-screen object 2 is contradicted, motor 86 is closed, at this point, pushing two frames 3, scraper 5 is driven to carry out wiper to silk-screen object 2, completes silk
Print；
After silk-screen, external power supply is connected, electromagnet 812 generates magnetic attraction iron block 811, pulls down by connecting rod
Second sliding block 82 at end moves to the right, at this point, the third gear 87 for being located at left side engages the 4th gear 88, motor 86 starts,
The second shaft 89 is driven to rotate counterclockwise, screw rod 6 drives scraper 5 to move upwards, and the two combines, the effective liter for realizing scraper 5
Drop, and wiper is carried out to silk-screen object 2, substantially increase practicability.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of silk-screen scraper lifting device, including silk-screen platform (1) and silk-screen object (2), the lower end of silk-screen platform (1) vertically connect
Support leg there are four connecing, and the upper end of silk-screen platform (1) offers silk-screen slot, the inner bottom wall conflict of silk-screen slot has silk-screen object (2),
It is characterized by: the upper end of the silk-screen platform (1) is symmetrically opened up, there are two first sliding grooves, and slide respectively in two first sliding grooves
There are two the lower end of frame (3), the opposite side in two frame (3) upper ends is fixedly connected with the same lifting device (8) for dynamic connection
Opposite two sides, two vertical one section of opposite sides of frame (3) symmetrically offer second sliding slot, and sliding in second sliding slot
Dynamic to be connected with the first sliding block (4), the opposite one end of two the first sliding blocks (4) connects the both ends of the same scraper (5), the scraper
(5) upper center is vertically connected with the lower end of screw rod (6), and the upper end of screw rod (6) reach first sleeve (7) inner cavity and with
The inner sidewall of first sleeve (7) is threadedly coupled, and the upper end of first sleeve (7) is fixedly connected with the lower end of lifting device (8)；
The lifting device (8) includes lifting box (81), the second sliding block (82), first gear (83), second gear (84), first
Shaft (85), motor (86), third gear (87), the 4th gear (88), the second shaft (89), second sleeve (810), iron block
(811) it is fixed with electromagnet (812), the opposite lateral wall of lifting box (81) with the opposite side in two frame (3) upper ends
Connection, and go up and down and be symmetrically slidably connected on the inner roof wall and inner bottom wall of box (81) there are two the second sliding block (82), positioned at downside
There are two first gear (83) for the upper end rotation connection of second sliding block (82), and two first gears (83) are intermeshed,
Also engagement is there are two second gear (84) respectively for the side that two first gears (83) are located remotely from each other, and second gear (84)
Middle part fixation be plugged with first rotating shaft (85), the lower end of two first rotating shafts (85) be located at downside the second sliding block
(82) upper end rotation connection, and be located at the upper end of the first rotating shaft (85) on right side and be located under the second sliding block (82) of upside
End rotation connection, positioned at left side the first rotating shaft (85) upper end by shaft coupling connect motor (86) output end, and
Motor (86) is fixedly connected by bracket with the lower end for the second sliding block (82) for being located at upside, the side wall of the first rotating shaft (85)
Upper end fixing sleeve is connected to third gear (87), and is located at third gear (87) the 4th gear (88) of engagement on right side, and the described 4th
Fixation is plugged with the second shaft (89) in the middle part of the side wall of gear (88), and the upper end of the second shaft (89) with go up and down the interior of box (81)
Roof rotation connection, the lower end of the second shaft reach the exocoel and and first set of lifting box (81) through the bottom wall of lifting box (81)
The upper center of cylinder (7) is vertically fixedly connected, and one end positioned at second sliding block (82) of downside vertically connects connecting rod
One end, and the other end of connecting rod reaches the inner cavity of second sleeve (810) through the side wall of lifting box (81) and vertically connects iron
In the middle part of the side side wall of block (811), the side side wall of the second sleeve (810) and the fixed company of the lateral wall of lifting box (81)
It connects, and the inner sidewall of second sleeve (810) is connect with the side walls of iron block (811), the iron block (811) is far from connecting rod
Side side wall is connected with electromagnet (812) by spring, and electromagnet (812) and the fixed company of the inner sidewall of second sleeve (810)
It connects.
2. a kind of silk-screen scraper lifting device according to claim 1, it is characterised in that: the first gear (83) it is straight
Diameter is less than the diameter of third gear (87).
3. a kind of silk-screen scraper lifting device according to claim 1, it is characterised in that: the interior top of lifting box (81)
Wall and inner bottom wall symmetrically offer the third sliding slot to match with two the second sliding blocks (82).
4. a kind of silk-screen scraper lifting device according to claim 1, it is characterised in that: under two frames (3)
End is rotatably connected to multiple idler wheels, and is located at ipsilateral multiple idler wheels rolling and is connected in the same first sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852929.0U CN209008143U (en) | 2018-06-04 | 2018-06-04 | A kind of silk-screen scraper lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852929.0U CN209008143U (en) | 2018-06-04 | 2018-06-04 | A kind of silk-screen scraper lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008143U true CN209008143U (en) | 2019-06-21 |
Family
ID=66828056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820852929.0U Expired - Fee Related CN209008143U (en) | 2018-06-04 | 2018-06-04 | A kind of silk-screen scraper lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659724A (en) * | 2020-12-19 | 2021-04-16 | 支亮亮 | Screen printing equipment with liquid supply and scraper plate running synchronously |
-
2018
- 2018-06-04 CN CN201820852929.0U patent/CN209008143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659724A (en) * | 2020-12-19 | 2021-04-16 | 支亮亮 | Screen printing equipment with liquid supply and scraper plate running synchronously |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20200604 |