CN213830981U

CN213830981U - Digital printing is with scraping thick liquid device

Info

Publication number: CN213830981U
Application number: CN202022345283.7U
Authority: CN
Inventors: 寿华君
Original assignee: Shaoxing Kaihang Digital Textile Co ltd
Current assignee: Shaoxing Kaihang Digital Textile Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-30
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a scraping device for digital printing, which comprises a workbench, support rods symmetrically fixed on the upper end surface of the workbench, and a bottom plate arranged between the two support rods in a sliding manner, wherein the bottom of the bottom plate is provided with a notch, one side of the notch is provided with a working cavity, the inner part of the working cavity is symmetrically and slidably provided with a sleeve, the inner part of the sleeve is slidably provided with a clamping block, the inner part of the sleeve is provided with a first spring, the two ends of the first spring are respectively and fixedly connected with the clamping block and the sleeve, a connecting plate is arranged in the notch in a penetrating manner, one end of the connecting plate positioned in the working cavity is fixedly provided with a trapezoidal block, the clamping block plays a role in blocking the trapezoidal block, one end of the connecting plate far away from the trapezoidal block is fixedly provided with a scraping plate, one side of the working cavity is provided with a rotary groove, a rotating assembly is arranged in the rotary groove, the output end of the rotating assembly is respectively and fixedly connected with the two sleeves, and the input end of the rotating assembly passes through the bottom plate, the utility model discloses it is rational in infrastructure, can be to scraping thick liquid subassembly quick replacement, easy operation, the installation effectiveness is high.

Description

Digital printing is with scraping thick liquid device

Technical Field

The utility model relates to a weaving equipment field, in particular to digital printing is with scraping thick liquid device.

Background

Digital printers are an industry of large format printers, such as plotters, which are similar in the CAD field, and have ink characteristics of aqueous dispersion inks. Is printed on transfer paper and then transferred to cloth (artificial chemical fiber cloth) by high temperature. The method is mainly applied to printing and dyeing of clothing and cloth.

Chinese patent application No. CN201711365536.3 discloses a digital printing is with scraping thick liquid device, including the workstation, the equal fixedly connected with bracing piece in both sides at workstation top, the inboard sliding connection of bracing piece has the bottom plate, and the top of workstation is provided with the scraper body, the equal fixedly connected with dead lever in both sides at scraper body top, and the inner chamber to the bottom plate is run through at the top of dead lever. The digital printing and pulp scraping device comprises a workbench, a scraper body, a fixed rod, a support column, a support rod, a bottom plate, a sliding rod, a sliding chute, a spring, a telescopic rod, a transmission plate, a sleeve plate, a rotating shaft, a handle, a bearing, a turntable, a connecting rod and a clamping rod.

Above-mentioned scheme is when implementing, when scraping the thick liquid subassembly when the change, needs rotate two pivots simultaneously, otherwise can produce the dead condition of card, damages the life who scrapes the thick liquid subassembly, and when the installation, when the dead lever that scrapes on the thick liquid subassembly stretches into, the kelly can not be very light insert the dead lever in, and the whole operation is comparatively troublesome, and is inefficient, provides a solution to below the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a digital printing is with scraping thick liquid device has and to scraping thick liquid subassembly quick replacement, easy operation, advantage that the installation effectiveness is high.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a scraping device for digital printing comprises a workbench, supporting rods symmetrically fixed on the upper end surface of the workbench, and a bottom plate arranged between the two supporting rods in a sliding manner, wherein a notch is formed in the bottom of the bottom plate, a working cavity is formed in one side of the notch, the working cavity and the notch are mutually communicated, sleeves are symmetrically and slidably arranged in the working cavity, clamping blocks are slidably arranged in the sleeves, a first spring is arranged in each sleeve, two ends of the first spring are respectively and fixedly connected with the clamping blocks and the sleeves, a connecting plate penetrates through the notch, a trapezoidal block is fixedly arranged at one end, located in the working cavity, of the connecting plate, the clamping blocks play a role in blocking the trapezoidal block, a scraping plate is fixedly arranged at one end, away from the trapezoidal block, of the connecting plate, a rotating assembly is arranged at one side of the working cavity, a rotating assembly is arranged in each rotating groove, and the output end of the rotating assembly is respectively and fixedly connected with the two sleeves, the input end of the rotating assembly penetrates through the bottom plate.

By adopting the technical scheme, the rotating component is rotated, the rotating component drives the sleeve to move, the sleeve moves in the direction far away from the notch in the working cavity, the sleeve moves to drive the spring I to move, the spring drives the clamping block to move, so that the clamping block moves in the direction far away from the notch, the two clamping blocks move, the clamping block removes the limitation on the trapezoidal block, so that the trapezoidal block can be taken out from the working cavity through the notch, the trapezoidal block is fixedly connected with the connecting plate, the connecting plate is fixedly connected with the scraping plate, when the trapezoidal block is taken out, the scraping plate is correspondingly taken down, the rotating component automatically resets at the moment, the trouble of manual reset is avoided, a new scraping plate is taken at the same time, the trapezoidal block passes through the notch, the clamping block is in a right trapezoid shape, the inclined plane of the right trapezoid faces the outside of the notch, so that the inclined plane of the trapezoidal block is contacted with the inclined plane of the clamping block, and the two clamping blocks are pushed to move towards the inside of the sleeve by the trapezoidal block, the fixture block removes can compression spring one for spring one produces elasticity, inside trapezoidal block passed and enters into the working chamber between two fixture blocks simultaneously, the top of trapezoidal block and the up end in working chamber contact each other, the elasticity that spring one produced at this moment promotes the fixture block and resets, two fixture blocks stretch out from the sleeve inside and contradict each other with the side of connecting plate, and the up end of fixture block and the lower terminal surface of trapezoidal block contact, thereby fix trapezoidal block, accomplish the change of scraping the flitch, can not produce the card phenomenon of dying, and convenient operation.

As preferred, the runner assembly includes commentaries on classics board, pole setting, even board, pivot and torsional spring subassembly, the turn trough is passed to the one end of pivot, pivot and turn trough normal running fit, the commentaries on classics board is fixed in the one end of pivot, the torsional spring subassembly is located between commentaries on classics board and the turn trough, just the torsional spring subassembly cover is established in the pivot, the both ends of torsional spring subassembly respectively with commentaries on classics board and turn trough fixed connection, pole setting symmetrical arrangement is on the side of one side of keeping away from the pivot in the commentaries on classics board, even the board is provided with two, two even the board is located between commentaries on classics board and the sleeve, and two change the board respectively with two sleeve fixed connection, even the board is kept away from telescopic one side and has been seted up the spout, two the pole setting is close to the one end sliding arrangement of connecting rod inside the spout.

Adopt above-mentioned technical scheme, the pivot rotates, the pivot drives the commentaries on classics board and rotates, it drives two pole settings rotation to change the board, because the pole setting is inside the spout, when changeing the board and rotating, circular motion is done to the pole setting, the pole setting can slide along the spout, the pole setting can promote even board and move to the direction of keeping away from each other simultaneously, even board and sleeve fixed connection, when even board motion, two even boards drive two sleeves and keep away from each other, when changeing the board motion, change the board and can compress the torsional spring subassembly, make the torsional spring subassembly produce the required torsion that resets, the torsion of torsional spring subassembly can make commentaries on classics board automatic re-setting, avoid the trouble of manual re-setting.

Preferably, the torsion spring assembly comprises a torsion spring body and two fixing columns, the two ends of the torsion spring body are fixedly connected with the two fixing columns respectively, the torsion spring body is sleeved outside the rotating shaft, one of the fixing columns is fixedly connected with the upper end face of the rotating plate, and the other is fixedly connected with the side faces of the rotating plate and the rotating groove.

Adopt above-mentioned technical scheme, when changeing the board and rotating, change the board and drive and change board fixed connection's fixed column and rotate, because another fixed column and transfer slot fixed connection for when changeing the board and rotating, the fixed column on the commentaries on classics board is close to each other with the transfer slot of transfer slot inside, and two fixed columns that are close to each other can compress the torsional spring, make the torsional spring produce torsion, convenient automatic re-setting.

Preferably, the inside of the rotating groove is symmetrically provided with stabilizer bars, the two stabilizer bars respectively penetrate through the two connecting plates, and the connecting plates are in sliding fit with the stabilizer bars.

By adopting the technical scheme, the stabilizing rod has a limiting effect on the connecting plate, and the shaking of the connecting plate in the moving process is reduced, so that the connecting plate moves more stably.

Preferably, the limiting grooves are symmetrically formed in the sleeve, limiting blocks are symmetrically arranged on two sides of the clamping block, and the limiting blocks are arranged in the limiting grooves in a sliding mode.

By adopting the technical scheme, the limiting groove plays a limiting role in the limiting block, so that the movement stroke of the clamping block is controlled, the situation that the clamping block is pushed out too much by the first spring is avoided, and meanwhile, the clamping block is more stable in movement due to the matching between the limiting block and the limiting groove.

Preferably, one end of the rotating shaft, which is far away from the rotating plate, is fixedly connected with a hand wheel.

By adopting the technical scheme, the hand wheel is added to facilitate the rotation of the rotating shaft, so that the hand wheel is more comfortable and labor-saving.

Preferably, one side of each of the two sleeves is fixedly provided with a second spring, and the other end of the second spring is fixedly connected with the working cavity.

Adopt above-mentioned technical scheme, the addition of spring two provides thrust for the sleeve, and spring two further provides the power that resets, conveniently resets.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a side cross-sectional view of the base plate;

figure 3 is a cross-sectional view of a top view of the rotary slot.

Reference numerals: 1. a work table; 2. a strut; 3. a base plate; 4. a recess; 5. a working chamber; 6. a sleeve; 7. a clamping block; 8. a first spring; 9. a connecting plate; 10. a trapezoidal block; 11. a scraping plate; 12. rotating the groove; 13. a rotating assembly; 14. rotating the plate; 15. erecting a rod; 16. connecting plates; 17. a rotating shaft; 18. a torsion spring assembly; 19. a chute; 20. a torsion spring body; 21. fixing a column; 22. a stabilizer bar; 23. a limiting groove; 24. a limiting block; 25. a hand wheel; 26. and a second spring.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 3, a digital printing paste scraping device comprises a workbench 1, support rods 2 symmetrically fixed on the upper end surface of the workbench 1, and a bottom plate 3 slidably arranged between the two support rods 2, wherein a notch 4 is formed in the bottom of the bottom plate 3, a working chamber 5 is formed in one side of the notch 4, the working chamber 5 and the notch 4 are communicated with each other, a sleeve 6 is symmetrically and slidably arranged in the working chamber 5, a clamping block 7 is slidably arranged in the sleeve 6, a limiting groove 23 is symmetrically formed in the sleeve 6, limiting blocks 24 are symmetrically arranged on two sides of the clamping block 7, the limiting blocks 24 are slidably arranged in the limiting groove 23, the limiting groove 23 limits the limiting blocks 24, so as to control the movement stroke of the clamping block 7, meanwhile, the clamping block 7 is more stable in movement due to the matching between the limiting blocks 24 and the limiting groove 23, a spring I8 is arranged in the sleeve 6, and two ends of the spring I8 are respectively fixedly connected with the clamping block 7 and the sleeve 6, one side of bottom plate 3 sets up in scraping flitch 11, scrapes one side of flitch 11 and fixedly is provided with connecting plate 9, and one side that scraping flitch 11 was kept away from to connecting plate 9 is fixedly provided with trapezoidal piece 10.

Pass through notch 4 with trapezoidal piece 10, because fixture block 7 is right trapezoid, and right trapezoid's inclined plane is towards the outside of notch 4, make the inclined plane of trapezoidal piece 10 and fixture block 7's inclined plane contact, thereby promote two fixture blocks 7 towards the inside removal of sleeve 6 through trapezoidal piece 10, fixture block 7 removes can compression spring 8, make spring 8 produce elasticity, trapezoidal piece 10 passes simultaneously and enters into working chamber 5 inside between two fixture blocks 7, the top of trapezoidal piece 10 and the up end of working chamber 5 contact each other, the elasticity that spring 8 produced promotes fixture block 7 and resets this moment, two fixture blocks 7 are followed the inside side of stretching out and connecting plate 9 of sleeve 6 and are contradicted each other, and the up end of fixture block 7 and the lower terminal surface of trapezoidal piece 10 contact, thereby fix trapezoidal piece 10, can not produce the card phenomenon of dying, and convenient operation.

A rotary groove 12 is arranged on one side of the working cavity 5, a rotating component 13 is arranged in the rotary groove 12, the rotating component 13 comprises a rotary plate 14, an upright rod 15, a connecting plate 16, a rotating shaft 17 and a torsion spring component 18, one end of the rotating shaft 17 penetrates through the rotary groove 12, one end of the rotating shaft 17, far away from the rotary plate 14, is fixedly connected with a hand wheel 25, the hand wheel 25 is added to facilitate the rotation of the rotating shaft 17, and is more comfortable and labor-saving, the rotating shaft 17 is in rotating fit with the rotary groove 12, the rotary plate 14 is fixed at one end of the rotating shaft 17, the torsion spring component 18 is positioned between the rotary plate 14 and the rotary groove 12, the torsion spring component 18 comprises a torsion spring body 20 and two fixing columns 21, two ends of the torsion spring body 20 are respectively and fixedly connected with the two fixing columns 21, the torsion spring body 20 is sleeved outside the rotating shaft 17, one fixing column 21 is fixedly connected with the upper end face of the rotary plate 14, the other rotary plate 14 is fixedly connected with the side face of the rotary groove 12, the pole setting 15 symmetrical arrangement is on the side of one side that the pivot 17 was kept away from to commentaries on classics board 14, and even board 16 is provided with two, and two even boards 16 are located between commentaries on classics board 14 and the sleeve 6, and two commentaries on classics board 14 respectively with two sleeve 6 fixed connection, link board 16 and keep away from one side of sleeve 6 and seted up spout 19, and the one end that two pole settings 15 are close to the connecting rod is slided and is arranged inside spout 19.

Rotating the rotating shaft 17, the rotating shaft 17 drives the rotating plate 14 to rotate, the rotating plate 14 drives the two upright posts 15 to rotate, because the upright posts 15 are located inside the sliding grooves 19, when the rotating plate 14 rotates, the upright posts 15 do circular motion, the upright posts 15 can slide along the sliding grooves 19, and simultaneously the upright posts 15 can push the connecting plates 16 to move in directions away from each other, the stabilizing rods 22 are symmetrically arranged inside the rotating grooves 12, the two stabilizing rods 22 respectively penetrate the two connecting plates 16, the connecting plates 16 and the stabilizing rods 22 are in sliding fit, the stabilizing rods 22 play a limiting role in the connecting plates 16, so that the shaking generated in the moving process of the connecting plates 16 is reduced, the connecting plates 16 move more stably, the connecting plates 16 and the sleeves 6 are fixedly connected, when the connecting plates 16 move, the two connecting plates 16 drive the two sleeves 6 to move away from each other, the sleeves 6 move in the working cavity 5 in directions away from the notches 4, the sleeves 6 move to drive the limiting blocks 24 to move, stopper 24 drives fixture block 7 and removes for fixture block 7 removes towards the direction of keeping away from notch 4, and two fixture blocks 7 remove, and fixture block 7 removes the restriction to trapezoidal piece 10, make trapezoidal piece 10 take out from working chamber 5 inside through notch 4, trapezoidal piece 10 and connecting plate 9 fixed connection, connecting plate 9 with scrape flitch 11 fixed connection, when trapezoidal piece 10 takes out, scrape the corresponding quilt of flitch 11 and take off.

When the rotating plate 14 rotates, the rotating plate 14 drives the fixed column 21 fixedly connected with the rotating plate 14 to rotate, and due to the fixed connection of the other fixed column 21 and the rotating groove 12, when the rotating plate 14 rotates, the fixed column 21 on the rotating plate 14 and the rotating groove 12 inside the rotating groove 12 are close to each other, the two fixed columns 21 close to each other compress the torsion spring, so that the torsion spring generates torsion, and the torsion of the torsion spring assembly 18 can enable the rotating plate 14 to reset automatically, thereby avoiding the trouble of manual reset.

One side of two sleeves 6 all is fixed and is provided with spring two 26, and the other end and the working chamber 5 fixed connection of spring two 26, the joining of spring two 26 provide thrust for sleeve 6, and spring two 26 further provide restoring force, conveniently reset.

Claims

1. The digital printing paste scraping device comprises a workbench (1), supporting rods (2) symmetrically fixed on the upper end face of the workbench (1) and a bottom plate (3) arranged between the two supporting rods (2) in a sliding manner, and is characterized in that a notch (4) is formed in the bottom of the bottom plate (3), a working chamber (5) is formed in one side of the notch (4), the working chamber (5) and the notch (4) are communicated with each other, a sleeve (6) is symmetrically and slidably arranged in the working chamber (5), a clamping block (7) is slidably arranged in the sleeve (6), a first spring (8) is arranged in the sleeve (6), two ends of the first spring (8) are respectively and fixedly connected with the clamping block (7) and the sleeve (6), a connecting plate (9) penetrates through the notch (4), and a trapezoidal block (10) is fixedly arranged at one end, located in the working chamber (5), of the connecting plate (9), the clamping block (7) has a blocking effect on the trapezoidal block (10), one end, far away from the trapezoidal block (10), of the connecting plate (9) is fixedly provided with a scraping plate (11), one side of the working cavity (5) is provided with a rotating groove (12), a rotating assembly (13) is arranged inside the rotating groove (12), the output end of the rotating assembly (13) is fixedly connected with the two sleeves (6) respectively, and the input end of the rotating assembly (13) penetrates through the bottom plate (3).

2. The digital printing squeegee device according to claim 1, wherein the rotating assembly (13) comprises a rotating plate (14), a vertical rod (15), connecting plates (16), a rotating shaft (17) and a torsion spring assembly (18), one end of the rotating shaft (17) passes through the rotating groove (12), the rotating shaft (17) is in running fit with the rotating groove (12), the rotating plate (14) is fixed at one end of the rotating shaft (17), the torsion spring assembly (18) is positioned between the rotating plate (14) and the rotating groove (12), the torsion spring assembly (18) is sleeved on the rotating shaft (17), two ends of the torsion spring assembly (18) are respectively in fixed connection with the rotating plate (14) and the rotating groove (12), the vertical rod (15) is symmetrically arranged on one side surface of the rotating plate (14) far away from the rotating shaft (17), the connecting plates (16) are provided with two blocks, and the two connecting plates (16) are positioned between the rotating plate (14) and the sleeve (6), and the two rotating plates (14) are respectively and fixedly connected with the two sleeves (6), one side of the connecting plate (16) far away from the sleeves (6) is provided with a sliding groove (19), and one end of each vertical rod (15) close to the connecting rod is arranged inside the sliding groove (19) in a sliding manner.

3. The scraping device for the digital printing is characterized in that the torsion spring assembly (18) comprises a torsion spring body (20) and two fixed columns (21), the number of the fixed columns (21) is two, two ends of the torsion spring body (20) are respectively and fixedly connected with the two fixed columns (21), the torsion spring body (20) is sleeved outside the rotating shaft (17), one of the fixed columns (21) is fixedly connected with the upper end face of the rotating plate (14), and the other rotating plate (14) is fixedly connected with the side face of the rotating groove (12).

4. The scraping device for digital printing according to claim 2, characterized in that the inside of the rotary groove (12) is symmetrically provided with stabilizer bars (22), two stabilizer bars (22) respectively pass through two connecting plates (16), and the connecting plates (16) and the stabilizer bars (22) are in sliding fit.

5. The scraping device for digital printing according to claim 1, wherein a limiting groove (23) is symmetrically formed in the sleeve (6), limiting blocks (24) are symmetrically arranged on two sides of the clamping block (7), and the limiting blocks (24) are slidably arranged in the limiting groove (23).

6. The scraping device for digital printing according to claim 2, characterized in that a hand wheel (25) is fixedly connected to one end of the rotating shaft (17) far away from the rotating plate (14).

7. The scraping device for digital printing according to claim 1, wherein a second spring (26) is fixedly arranged on one side of each of the two sleeves (6), and the other end of the second spring (26) is fixedly connected with the working cavity (5).