CN212800857U

CN212800857U - Alkali deweighting machine

Info

Publication number: CN212800857U
Application number: CN202021508542.7U
Authority: CN
Inventors: 李江; 章荣根; 俞立锋
Original assignee: Zhejiang Weier Industrial Co ltd
Current assignee: Zhejiang Weier Industrial Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-26
Anticipated expiration: 2030-07-27

Abstract

The utility model belongs to the technical field of printing and dyeing equipment and specifically relates to an alkali decrement machine is related to, including the casing with set up the lye tank in the casing, be provided with the crowded water installation of extruding lye on the cloth on the casing, be provided with the accumulator that is used for retrieving the lye of extruding on the cloth on the casing, be provided with the guiding gutter that is used for accumulator and lye tank intercommunication on the accumulator, one side that the accumulator is close to the guiding gutter is provided with the filter, be provided with the clearance subassembly that is used for clearing up the batting of adhesion on the filter, the clearance subassembly includes scraper blade and brush hair, the brush hair is connected on the scraper blade, and the brush hair contacts with one side that the guiding gutter was kept away from to the filter, be provided with the lifting unit. This application drives the scraper blade through lifting unit and goes up and down, and the scraper blade goes up and down to make brush hair and filter be close to the one end contact of accumulator, and the brush hair falls the batting brush of adhesion on the filter, reduces the possibility that the filter screen blockked up, makes the lye flow back to the lye inslot betterly.

Description

Alkali deweighting machine

Technical Field

The application relates to the field of printing and dyeing equipment, in particular to an alkali deweighting machine.

Background

The alkali deweighting machine is a special machine for improving the surface form and the internal performance of polyester filament yarns, improving the flexibility, the softness, the drapability and the antistatic property of fibers, reducing the fluffing and pilling tendency of fabrics, improving the water absorption hydrophilicity and reducing the aurora so that the performance of the fabrics is closer to that of wool fabrics and real silk fabrics.

Chinese utility model patent that bulletin number is CN208328411U discloses an alkali decrement machine, including the casing with set up the lye tank in the casing, be provided with the installation pole on the casing lateral wall, it is provided with a plurality of driven compression rollers to rotate on the installation pole, and a plurality of driven compression rollers are in the coplanar, set up the spout parallel with the installation pole on the casing lateral wall, the spout slides and is connected with the initiative compression roller, is provided with the drive initiative compression roller on the casing and makes reciprocating linear motion's actuating mechanism along the spout, is provided with alkali lye recovery unit in the casing. After the cloth comes out from the lye tank, will carry a large amount of alkali lye, make initiative compression roller and driven compression roller compress tightly the cloth, make reciprocating motion along the spout through actuating mechanism drive initiative compression roller to the extrusion cloth, thereby extrude the alkali lye in the cloth, and the alkali lye of extruding passes through alkali lye recovery unit and collects, thereby reaches the purpose of retrieving alkali lye, prevents the waste of alkali lye.

The alkali liquor recovery device comprises a recovery tank and a diversion trench, the recovery tank is arranged under the driven compression roller, a water outlet is formed in the side wall of the recovery tank, a backflow port is formed in the side wall of the alkali liquor tank, and a filter screen is arranged at the position, located in the recovery tank, of the water outlet so as to filter alkali liquor.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: after the alkali liquor is treated the cloth, leave more batting on the alkali liquor, when alkali liquor passes through the guiding gutter from the accumulator and gets into the lye tank, filter the batting through the filter screen, but batting easily adheres to on the filter screen, blocks up the filter screen easily, makes alkali liquor can not flow back to the lye tank in betterly.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the catkin in the alkali lye blockked up the filter screen, this application provides an alkali decrement machine.

The application provides an alkali deweighting machine adopts following technical scheme:

the utility model provides an alkali decrement machine, includes the casing and sets up the lye tank in the casing, be provided with the crowded water installation who extrudes the alkali lye on the cloth on the casing, be provided with the accumulator that is used for retrieving the extrusion alkali lye on the cloth on the casing, be provided with the guiding gutter that is used for accumulator and lye tank intercommunication on the accumulator, one side that the accumulator is close to the guiding gutter is provided with the filter, be provided with the clearance subassembly that is used for clearing up the adhesion in the batting on the filter, the clearance subassembly includes scraper blade and brush hair, the brush hair is connected on the scraper blade, just one side contact of guiding gutter is kept away from with the filter to the brush hair, be provided with the lifting unit who drives the scraper blade and go up and down on.

Through adopting above-mentioned technical scheme, drive the scraper blade through lifting unit and go up and down, the scraper blade goes up and down to make brush hair and filter be close to the one end contact of accumulator, and the brush hair falls the batting brush of adhesion on the filter, reduces the possibility of filter screen jam, makes the lye flow back to the lye tank in better.

Preferably, the lifting assembly comprises a screw rod and a sliding block, a threaded hole in threaded connection with the screw rod is formed in the scraping plate, the sliding block is fixedly connected to the scraping plate, a positioning block is connected to the side wall of the recovery groove, and a sliding groove in sliding fit with the sliding block is formed in the positioning block; and the shell is provided with a driving assembly for driving the lead screw to rotate.

Through adopting above-mentioned technical scheme, drive assembly drives the lead screw and rotates, and the lead screw rotates and drives the locating piece and go up and down, and the slider on the scraper blade slides and connects in the spout, guarantees to go up and down along vertical direction at lead screw pivoted in-process scraper blade to the scraper blade does not rotate along with the lead screw rotation takes place, and then guarantees that the brush hair on the scraper blade contacts with the filter better, makes the brush hair fall with the batting brush on the filter better.

Preferably, the driving assembly comprises a first bevel gear, a second bevel gear and an operating handle, the screw rod is coaxially and fixedly connected with the first bevel gear, the operating handle is connected to the machine shell, the operating handle is connected with a connecting rod, the connecting rod extends into the machine shell and is coaxially and fixedly connected with the second bevel gear, and the first bevel gear is meshed with the second bevel gear; the shell is provided with a limiting component used for positioning the operating handle.

Through adopting above-mentioned technical scheme, when driving the lead screw and rotating, remove the spacing subassembly of location operating handle, rotate operating handle and drive the second bevel gear rotation on connecting rod and the connecting rod, second bevel gear rotates and drives first bevel gear rotation, and first bevel gear rotates and drives the lead screw rotation, and the lead screw rotates and drives the scraper blade and goes up and down.

Preferably, the limiting assembly comprises a limiting disc and a limiting rod, the limiting disc is connected to the outer side wall of the casing, a plurality of limiting holes are formed in the limiting disc, one end of the limiting rod penetrates through the operating handle to be in plug fit with the limiting holes, and the other end of the limiting rod penetrates through the operating handle to be connected with the limiting handle; and the limiting rod is provided with a tight abutting component for abutting the limiting rod in the limiting hole.

By adopting the technical scheme, after the filter plate is cleaned, the operation handle is prevented from rotating, the limiting rod penetrates through the operation handle and then is in plug fit with the limiting hole in the limiting disc, and the limiting rod is abutted and tightly matched in the limiting hole through the abutting component; when the filter plate needs to be cleaned, the limiting rod is pulled out of the limiting hole by the aid of the handheld limiting handle, and the screw rod can be driven to rotate by rotating the operating handle.

Preferably, the abutting assembly comprises a compression spring and an abutting piece, the abutting piece is connected to the limiting rod and is located between the limiting disc and the operating handle, one end of the compression spring is connected with one end, close to the operating handle, of the limiting piece, and the other end of the compression spring is connected with one end, close to the limiting piece, of the operating handle; and the limiting rod is provided with an adjusting component for adjusting the distance of the abutting piece on the limiting rod.

Through adopting above-mentioned technical scheme, when gag lever post and spacing hole grafting cooperation, compression spring applys the elastic force towards spacing dish direction to the piece that supports, makes the gag lever post support tightly on spacing hole better, strengthens the joint strength between gag lever post and the spacing hole, prevents effectively that the gag lever post from deviating from spacing hole.

Preferably, the adjusting component comprises a first nut and a second nut, a threaded section is arranged on the limiting rod, the first nut and the second nut are in threaded connection with the threaded section of the limiting rod, the first nut is located on one side, close to the limiting disc, of the abutting piece, and the second nut is located on one side, close to the operating handle, of the abutting piece.

By adopting the technical scheme, when the abutting piece is installed, the second nut is firstly in threaded connection with the threaded section of the limiting rod, then the abutting piece penetrates through the limiting rod to abut against the end part of the second nut, then the first nut is in threaded connection with the threaded section on the limiting rod, and the limiting piece abuts against between the first nut and the second nut; and can adjust the distance between tight piece and the spacing handle of support according to actual demand, and then adjust the length that compression spring compressed.

Preferably, the water squeezing device comprises a driving roller and a driven roller, the driving roller is rotatably connected to a machine shell, and a driving motor for driving the driving roller to rotate is arranged on the machine shell; and a sliding assembly for driving the driven roller to lift is arranged on the shell.

Through adopting above-mentioned technical scheme, the cloth is taken out the back from the lye tank and is passed through between drive roll and the driven voller, and the alkali lye on the cloth is extruded to drive roll and driven voller, and the alkali lye of extruding falls back to in the accumulator and then gets into the lye tank through the guiding gutter, further improves the rate of recovery of alkali lye on the cloth. And the slip assembly drives the driven roller to lift, so that the gap between the driving roller and the driven roller can be adjusted according to the thickness of the cloth, and the alkali liquor can be well extruded through the cloth between the driving roller and the driven roller.

Preferably, the subassembly that slides includes cylinder and stopper, the recess has been seted up on the casing, the cylinder is connected in the recess, the telescopic link and the stopper fixed connection of cylinder, the driven voller rotates to be connected on the stopper.

Through adopting above-mentioned technical scheme, the telescopic link through the cylinder goes up and down to drive the stopper and goes up and down, and the stopper goes up and down to drive the driven voller and goes up and down to the driven voller rotates and connects on the stopper, and the drive roll rotates and drives the cloth motion, and the cloth motion drives the driven voller and rotates, makes the cloth pass through between drive roll and the driven voller better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lifting component drives the scraper to lift, the scraper lifts to enable the bristles to be in contact with one end, close to the recovery tank, of the filter plate, the bristles brush down the flocks adhered to the filter plate, the possibility of blocking of the filter screen is reduced, and the alkali liquor can better flow back to the alkali liquor tank;

2. after the filter plate is cleaned, the operating handle is prevented from rotating, the limiting rod penetrates through the operating handle and then is in plug fit with the limiting hole in the limiting disc, and the limiting rod is abutted in the limiting hole through the abutting component; when the filter plate needs to be cleaned, the limiting handle is held by hand to pull the limiting rod out of the limiting hole, and then the operating handle is rotated to drive the screw rod to rotate;

3. the slip assembly drives the driven roller to lift, the gap between the driving roller and the driven roller can be adjusted according to the thickness of the cloth, and the alkali liquor can be well extruded through the cloth between the driving roller and the driven roller.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of the structure of a lye tank, a recovery tank and a wringing device;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2, showing the cleaning assembly, the lifting assembly, the wringer device, and the glide assembly;

FIG. 4 is a schematic view of the filter plate, cleaning assembly and driving assembly;

fig. 5 is an enlarged view of part B of fig. 4, showing the abutting assembly, the limiting assembly and the adjusting assembly.

Reference numerals: 1. a housing; 11. a lye tank; 12. a recovery tank; 13. an opening; 14. a filter plate; 15. a diversion trench; 2. cleaning the assembly; 21. a squeegee; 211. a threaded hole; 22. brushing; 3. a lifting assembly; 31. a lead screw; 32. a slider; 33. positioning blocks; 34. a chute; 4. a drive assembly; 41. a first bevel gear; 42. a second bevel gear; 421. a connecting rod; 43. an operating handle; 5. a limiting component; 51. a limiting disc; 511. a limiting hole; 52. a limiting rod; 521. a limiting handle; 6. a propping component; 61. a compression spring; 62. a propping sheet; 7. an adjustment assembly; 71. a first nut; 72. a second nut; 8. a water squeezing device; 81. a drive roll; 811. a drive motor; 82. a driven roller; 9. a slipping component; 91. a cylinder; 92. a limiting block; 921. and (4) a groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an alkali deweighting machine. Referring to fig. 1 and 2, an alkali deweighting machine includes a housing 1. The casing 1 is internally provided with a lye tank 11 and a recovery tank 12 in sequence along the cloth discharging direction, one end of the recovery tank 12 close to the lye tank 11 is provided with an opening 13, the opening 13 is fixedly connected with a filter plate 14, one side of the opening 13 close to the lye tank 11 is fixedly connected with a diversion trench 15, and the diversion trench 15 is communicated with the lye tank 11.

Referring to fig. 2 and 3, the appearance of filter 14 sets up the cuboid, is provided with clearance subassembly 2 on the filter 14, and clearance subassembly 2 includes scraper blade 21 and brush hair 22, and the appearance of scraper blade 21 sets up the cuboid, and the length direction of scraper blade 21 is parallel with the length direction of filter 14, and brush hair 22 fixed connection is in the one side that scraper blade 21 is close to filter 14. And the bristles 22 are in contact with the side of the filter plate 14 adjacent to the scraper 21.

Referring to fig. 3 and 4, the lifting assembly 3 is arranged on the scraping plate 21, the lifting assembly 3 includes a screw rod 31 and a slider 32, a threaded hole 211 is formed in the scraping plate 21, the screw rod 31 is in threaded connection with the threaded hole 211, the screw rod 31 is vertically arranged, and the lower end of the screw rod 31 is rotatably connected with the bottom of the recovery tank 12. The appearance of accumulator 12 sets up the cuboid, and fixedly connected with locating piece 33 on accumulator 12 along the both sides lateral wall of width direction, and the locating piece 33 appearance sets up the cuboid, and the length direction of locating piece 33 is parallel with the direction of height of accumulator 12, has seted up spout 34 on the locating piece 33, and spout 34 sets up along the length direction of locating piece 33.

The scraper 21 is provided with a mounting hole (not shown in the mounting hole) arranged along the length direction of the scraper 21, the slider 32 is fixedly connected to the mounting hole, the slider 32 is shaped as a rectangular body, two ends of the slider 32 extend out of the scraper 21, and the slider 32 extending out of the scraper 21 is in sliding fit with the sliding groove 34.

The machine shell 1 is provided with a driving assembly 4, the driving assembly 4 comprises a first bevel gear 41, a second bevel gear 42 and an operating handle 43, the upper end of the screw 31 is coaxially and fixedly connected with the first bevel gear 41, the first bevel gear 41 is meshed with the second bevel gear 42, the axis of the second bevel gear 42 is perpendicular to the axis of the first bevel gear 41, the second bevel gear 42 is coaxially and fixedly connected with a connecting rod 421, and the connecting rod 421 extends out of the machine shell 1 and is fixedly connected with the operating handle 43.

Referring to fig. 4 and 5, the casing 1 is provided with a limiting component 5, the limiting component 5 includes a limiting disc 51 and a limiting rod 52, the limiting disc 51 is fixedly connected to the outer side wall of the casing 1, a plurality of limiting holes 511 are formed in the limiting disc 51, and the plurality of limiting holes 511 are uniformly distributed on the limiting disc 51 along the same circumferential direction of the limiting disc 51.

One end of the limiting rod 52 penetrates through the operating handle 43 to be in plug fit with the limiting hole 511, and the other end penetrates through the operating handle 43 to be coaxially and fixedly connected with a limiting handle 521.

The stop lever 52 is provided with a tightening assembly 6, the tightening assembly 6 comprises a compression spring 61 and a tightening piece 62, the tightening piece 62 is arranged to be a cylinder, the tightening piece 62 is coaxially and fixedly connected to the stop lever 52, and the tightening piece 62 is located between the stop disc 51 and the operating handle 43. One end of the compression spring 61 is fixedly connected with one end of the limiting piece close to the operating handle 43, and the other end is fixedly connected with one end of the operating handle 43 close to the limiting piece.

Be provided with adjusting part 7 on the gag lever post 52, adjusting part 7 includes first nut 71 and second nut 72, is provided with the screw thread section on the gag lever post 52 lateral wall, and first nut 71 and the equal threaded connection of second nut 72 are on the screw thread section of gag lever post 52.

The first nut 71 is positioned on one side of the abutting sheet 62 close to the limiting disc 51, and one end face of the first nut 71 close to the abutting sheet 62 abuts against the abutting sheet 62; the second nut 72 is located on one side of the abutting sheet 62 close to the operating handle 43, and an end face of the second nut 72 close to the abutting sheet 62 abuts against the abutting sheet 62.

Referring to fig. 2 and 3, a water squeezing device 8 is arranged on the machine shell 1, the water squeezing device 8 is located above the recovery tank 12, the water squeezing device 8 comprises a driving roller 81 and a driven roller 82, the driving roller 81 is rotatably connected to the machine shell 1, the driving roller 81 is horizontally arranged, a driving motor 811 is fixedly connected to the outer side wall of the machine shell 1, and an output shaft of the driving motor 811 is coaxially and fixedly connected with the driving roller 81. The driven roller 82 is attached to the housing 1 with the driven roller 82 positioned below the drive roller 81, and the driven roller 82 is disposed parallel to the drive roller 81.

Be provided with two sets of subassemblies 9 that slide on casing 1, and two sets of subassemblies 9 that slide are located driven voller 82 length direction's both ends, the subassembly 9 that slides includes cylinder 91 and stopper 92, set up the recess 921 of vertical setting on casing 1, cylinder 91 fixed connection is in recess 921 bottom, the vertical upwards setting of telescopic link of cylinder 91, and cylinder 91's telescopic link and stopper 92 fixed connection, stopper 92 appearance sets up the cuboid, stopper 92's length direction equals with the length direction of recess 921. The limiting block 92 is provided with a rotating hole, and the driven roller 82 is rotatably connected to the rotating hole through a bearing.

The implementation principle of an alkali deweighting machine in the embodiment of the application is as follows:

the cloth material is taken out from the lye tank 11 and then passes through a space between the driving roller 81 and the driven roller 82, the driving roller 81 and the driven roller 82 extrude the lye on the cloth material, and the extruded lye falls back into the recovery tank 12 and then enters the lye tank 11 through the diversion trench 15. And the telescopic rod of the cylinder 91 can stretch and retract to drive the limiting block 92 to lift, the limiting block 92 lifts to drive the driven roller 82 to lift, and the gap between the driving roller 81 and the driven roller 82 can be adjusted according to the thickness of the cloth.

When the lint of the cloth is adhered to the filter plate 14, the operator holds the limiting handle 521 to pull out the limiting hole 511 of the limiting rod 52, rotates the operating handle 43 to drive the connecting rod 421 to rotate, the connecting rod 421 rotates to drive the second bevel gear 42 to rotate, the second bevel gear 42 rotates to drive the first bevel gear 41 to rotate, the first bevel gear 41 rotates to drive the lead screw 31 to rotate, the lead screw 31 rotates to drive the scraper 21 to go up and down, and when the scraper 21 goes up and down, the lint on the filter plate 14 is brushed down by the brushes on the scraper 21.

After the filter plate 14 is cleaned, the operator releases the limiting handle 521, so that the limiting handle 521 is tightly pressed against the limiting hole 511 of the limiting disc 51 under the elastic action of the compression spring 61, and the operating handle 43 can be positioned.

When the abutting sheet 62 is installed, the second nut 72 is firstly in threaded connection with the threaded section of the limiting rod 52, then the abutting sheet 62 penetrates through the limiting rod 52 to abut against the end part of the second nut 72, then the first nut 71 is in threaded connection with the threaded section of the limiting rod 52, and the limiting sheet abuts against and is tightly arranged between the first nut 71 and the second nut 72. And can adjust the distance between the tightening sheet 62 and the limit handle 521 according to actual requirements, and then adjust the length of the compression spring 61.

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

1. The utility model provides an alkali deweighting machine, includes casing (1) and sets up lye tank (11) in casing (1), be provided with crowded water installation (8) of squeezing out the alkali lye on the cloth on casing (1), be provided with on casing (1) and be used for retrieving recovery tank (12) of squeezing out the alkali lye on the cloth, be provided with guiding gutter (15) that are used for with recovery tank (12) and lye tank (11) intercommunication on recovery tank (12), one side that recovery tank (12) are close to guiding gutter (15) is provided with filter (14), its characterized in that: be provided with clearance subassembly (2) that are used for clearing up the batting of adhesion on filter (14), clearance subassembly (2) are including scraper blade (21) and brush hair (22), brush hair (22) are connected on scraper blade (21), just brush hair (22) and filter (14) keep away from one side contact of guiding gutter (15), be provided with lifting unit (3) that drive scraper blade (21) go up and down on scraper blade (21).

2. The alkali deweighting machine as claimed in claim 1, wherein: the lifting assembly (3) comprises a lead screw (31) and a sliding block (32), a threaded hole (211) in threaded connection with the lead screw (31) is formed in the scraping plate (21), the sliding block (32) is fixedly connected to the scraping plate (21), a positioning block (33) is connected to the side wall of the recovery groove (12), and a sliding groove (34) in sliding fit with the sliding block (32) is formed in the positioning block (33); the machine shell (1) is provided with a driving component (4) for driving the screw rod (31) to rotate.

3. The alkali deweighting machine of claim 2, wherein: the driving assembly (4) comprises a first bevel gear (41), a second bevel gear (42) and an operating handle (43), the screw rod (31) is coaxially and fixedly connected with the first bevel gear (41), the operating handle (43) is connected to the machine shell (1), the operating handle (43) is connected with a connecting rod (421), the connecting rod (421) extends into the machine shell (1) and is coaxially and fixedly connected with the second bevel gear (42), and the first bevel gear (41) is meshed with the second bevel gear (42); the machine shell (1) is provided with a limiting component (5) used for positioning an operating handle (43).

4. The alkali deweighting machine of claim 3, wherein: the limiting assembly (5) comprises a limiting disc (51) and a limiting rod (52), the limiting disc (51) is connected to the outer side wall of the machine shell (1), a plurality of limiting holes (511) are formed in the limiting disc (51), one end of the limiting rod (52) penetrates through the operating handle (43) to be in plug fit with the limiting holes (511), and the other end of the limiting rod penetrates through the operating handle (43) to be connected with a limiting handle (521); the limiting rod (52) is provided with a propping component (6) which tightly props the limiting rod (52) in the limiting hole (511).

5. The alkali deweighting machine of claim 4, wherein: the abutting assembly (6) comprises a compression spring (61) and an abutting piece (62), the abutting piece (62) is connected to the limiting rod (52), the abutting piece (62) is located between the limiting disc (51) and the operating handle (43), one end of the compression spring (61) is connected with one end, close to the operating handle (43), of the limiting piece, and the other end of the compression spring is connected with one end, close to the limiting piece, of the operating handle (43); the limiting rod (52) is provided with an adjusting component (7) for adjusting the distance between the abutting sheet (62) and the limiting rod (52).

6. The alkali deweighting machine of claim 5, wherein: adjusting part (7) include first nut (71) and second nut (72), be provided with the screw thread section on gag lever post (52), first nut (71) and second nut (72) threaded connection are in the screw thread section of gag lever post (52), first nut (71) are located and support one side that tight piece (62) are close to spacing dish (51), second nut (72) are located and support one side that tight piece (62) are close to operating handle (43).

7. The alkali deweighting machine as claimed in claim 1, wherein: the water squeezing device (8) comprises a driving roller (81) and a driven roller (82), the driving roller (81) is rotatably connected to the machine shell (1), and a driving motor (811) for driving the driving roller (81) to rotate is arranged on the machine shell (1); and a sliding assembly (9) for driving the driven roller (82) to lift is arranged on the machine shell (1).

8. The alkali deweighting machine of claim 7, wherein: the sliding assembly (9) comprises an air cylinder (91) and a limiting block (92), a groove (921) is formed in the machine shell (1), the air cylinder (91) is connected in the groove (921), a telescopic rod of the air cylinder (91) is fixedly connected with the limiting block (92), and the driven roller (82) is rotatably connected to the limiting block (92).