CN210561158U

CN210561158U - Spraying mechanism of mercerizing range

Info

Publication number: CN210561158U
Application number: CN201920960029.2U
Authority: CN
Inventors: 王志方; 王明勇
Original assignee: Changzhou Jinlong Yiqun Medical And Health Materials Co Ltd
Current assignee: Changzhou Jinlong Yiqun Medical And Health Materials Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-05-19
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a mercerizing range spray mechanism, its technical scheme main points are: the cleaning device comprises a rack and a transmission belt arranged along the length direction of the rack, wherein a cleaning assembly is arranged on the rack and is positioned right above the transmission belt; the screw rod driving mechanism further comprises a driving assembly, and the driving assembly is used for driving the screw rod to rotate. The rotation of lead screw is controlled to the drive assembly, makes the movable block can remove along with the rotation of lead screw, when the lead screw was gone on in turn at corotation and two kinds of running state of reversal, the movable block can realize at the top specific position round trip movement of transmission band to make the shower nozzle can only remove directly over the cloth of transmission, reduce the total use amount of clear water, play the purpose of water economy resource, and a plurality of shower nozzles set gradually and can guarantee to carry out the abundant spraying to the cloth.

Description

Spraying mechanism of mercerizing range

Technical Field

The utility model relates to a printing and dyeing equipment technical field, in particular to mercerizing range spray mechanism.

Background

The medical operation towel is used in the surgical operation and plays a role in stopping bleeding. When a doctor stares at blood for a long time in the operation process, visual fatigue is easily caused, and when the sight of the doctor is suddenly transferred to other places, such as a white gown of a companion, visual confusion is easily generated to influence the operation effect, so that a green surgical towel is required to eliminate visual illusion, and the smooth operation is ensured.

Before the surgical towel is dyed, the surgical towel is often processed by a mercerizing machine. The mercerizing machine is equipment for treating cotton yarns and cotton fabrics by concentrated caustic soda solution under a certain tension condition and washing the cotton yarns and the cotton fabrics to remove alkali. The cloth processed by the mercerizing machine can improve the adsorption capacity of the cellulose fiber to dye, improve the phenomena of dead cotton and white stars on the cloth surface and enable the cloth surface to be uniform and bright in color.

At present, chinese patent with publication number CN207031743U discloses a mercerizing machine, which sequentially comprises a first alkali soaking machine, a second alkali soaking machine, a transmission belt for conveying cloth, a first rolling roller, a first alkali washing machine, a vacuum chamber, a second alkali washing machine, a second rolling roller, a drying roller set for drying cloth and a winding device for winding cloth, wherein an air inlet is formed in the vacuum chamber, a vacuum pump with an exhaust pipe for pumping air in the vacuum chamber is arranged on one side of the vacuum chamber, an alkali spraying mechanism is arranged above one end of the transmission belt close to the second alkali washing machine, and a water spraying mechanism is arranged at one end of the transmission belt close to the first rolling roller. The water spraying mechanism comprises a liquid guiding pool and a water spraying pipe, the liquid guiding pool is located above the transmission band, the water spraying pipe is located above the liquid guiding pool, the width of the liquid guiding pool is not smaller than that of the transmission band, and a plurality of water outlet holes are formed in one side, opposite to the transmission band, of the liquid guiding pool.

The clear water that the spray pipe spun in the above-mentioned patent flows through the apopore again after getting into the drain pond, and the clear water can wash the operation piece of cloth that is in on the transmission band, reduces the alkali lye on the cloth. However, when the width of the cloth conveyed on the conveying belt is small, only the clean water flowing out from the water outlet hole positioned right above the cloth can clean the cloth, and the clean water flowing out from the water outlet hole not positioned right above the cloth is wasted, so that the waste of water resources is increased undoubtedly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mercerizing range spray mechanism, its use that reduces the water resource under the condition of guaranteeing to carry out fully spraying to the cloth.

The above technical purpose of the present invention can be achieved by the following technical solutions: a spraying mechanism of a mercerizing range comprises a rack and a transmission belt arranged along the length direction of the rack, wherein a cleaning assembly is arranged on the rack and is positioned right above the transmission belt; the screw rod driving mechanism further comprises a driving assembly, and the driving assembly is used for driving the screw rod to rotate.

Through the technical scheme, the drive assembly controls the rotation of the lead screw, the movable block can move along with the rotation of the lead screw, when the lead screw is alternately operated in positive rotation and reverse rotation, the movable block can move back and forth at specific positions above the transmission band, so that the spray heads can only move right above the cloth to be transmitted, the overall usage amount of clean water is reduced, the purpose of saving water resources is achieved, and the plurality of spray heads are sequentially arranged to ensure that the cloth is fully sprayed.

Preferably, the driving assembly comprises a motor, a synchronous belt and a plurality of synchronous wheels, the synchronous wheels are respectively and coaxially connected with the plurality of screw rods, the synchronous belt is wound on all the synchronous wheels, and an output shaft of the motor is coaxially connected with one synchronous wheel.

Through above-mentioned technical scheme, utilize the cooperation of hold-in range and synchronizing wheel, make all lead screws homoenergetic rotate together, convenient control, and only need use a motor be used for the drive can, reduction in production cost.

Preferably, the threads of adjacent screws are in opposite directions.

Through the technical scheme, when the lead screw synchronously rotates, the moving blocks on the adjacent lead screw can move in the opposite direction, so that the spray heads on the adjacent moving blocks can alternately spray water, the glass washing efficiency is improved, the overall length of the cleaning assembly can be properly reduced, and the occupied area of the whole equipment is reduced.

Preferably, the cleaning device further comprises a cross rod and two baffle plates, the cross rod is rotatably connected to the rack and close to the cleaning assembly, the two baffle plates are movably connected to the cross rod, one ends of the two baffle plates extend to the moving path of the adjacent moving block, and the two baffle plates are located on two sides of the adjacent moving block respectively.

Through the technical scheme, when the cloth with different widths is processed, the distance between the two baffles can be adjusted, the baffles are fixed on the cross rod, and the moving block can only move between the two baffles, so that the spraying range of the sprayer is limited, the sprayer can accurately spray the cloth with corresponding width, and the spraying accuracy is improved.

Preferably, the frame both sides are equipped with the dwang respectively, the dwang rotates to be connected on the lateral wall of corresponding frame, be equipped with external screw thread and threaded connection on the dwang on the baffle of corresponding side.

Through above-mentioned technical scheme, when the dwang rotated, drive the baffle that links to each other and remove to the dwang stops to rotate the backplate and just is difficult to the reappearance and removes, approximately fixes the baffle in the current position, makes things convenient for the regulation of baffle position.

Preferably, the two rotating rods are coaxially connected, and the thread directions of the external threads of the two rotating rods are opposite.

Through the technical scheme, only the rotating rod on one side needs to be rotated, so that the two baffle plates can synchronously move in the opposite directions or move in the opposite directions, and the position of the baffle plates can be adjusted.

Preferably, one end of the rotating rod extends out of the rack, and a handle is arranged on the end of the rotating rod.

Through above-mentioned technical scheme, conveniently rotate the bull stick, make the workman not hard when adjusting the baffle position.

Preferably, a collecting tank is arranged below the conveying belt, and the width of the collecting tank is greater than that of the conveying belt.

Through above-mentioned technical scheme, the clear water that the shower nozzle sprays falls into the header after wasing the cloth, makes things convenient for the recycle of water resource, makes the ground in workshop keep dry.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. by arranging the cleaning assembly, clear water is sprayed in a local area right above the conveying belt in a targeted manner, so that the waste of water resources is reduced;

2. through setting up the baffle, can restrict the moving range of movable block according to the width of cloth, reduce the movable block and remove the possibility that the deviation appears.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

fig. 4 is a side view in the example.

Reference numerals: 1. a frame; 2. a conveyor belt; 21. a rotating roller; 22. a drive source; 3. cleaning the assembly; 31. a screw rod; 32. a moving block; 33. a spray head; 4. a drive assembly; 41. a motor; 42. a synchronous belt; 43. a synchronizing wheel; 5. a collection tank; 6. a baffle plate; 7. rotating the rod; 71. a handle; 8. a cross bar; 9. a water storage tank.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a spraying mechanism of mercerizing range, as shown in fig. 1, including frame 1, all rotate on the both ends of frame 1 and be connected with live-

rollers

21, 2 covers of transmission band are established on two live-rollers 21, be fixed with driving source 22 on the lateral wall of frame 1, driving source 22 is used for driving live-rollers 21 and rotates, frame 1 is from last down being equipped with aqua storage tank 9 in proper order, wash subassembly 3 and collecting pit 5, transmission band 2 transversely sets up between washing subassembly 3 and collecting pit 5. Open upwards setting of collecting pit 5, and the open width of collecting pit 5 is greater than the width of transmission band 2, sprays the water on the transmission band 2 from rinsing subassembly 3 and can fall into in collecting pit 5 from the side of transmission band 2.

Referring to fig. 1 and 2, the cleaning assembly 3 includes a plurality of lead screws 31 and a plurality of moving blocks 32, the plurality of lead screws 31 are uniformly distributed along the conveying direction of the conveying belt 2, the lead screws 31 are rotatably connected to the side walls of the two sides of the rack 1, the thread directions of the adjacent lead screws 31 are opposite, the plurality of moving blocks 32 are in one-to-one correspondence with the plurality of lead screws 31, the moving blocks 32 are in threaded connection with the corresponding lead screws 31, and one end of each moving block 32 facing the conveying belt 2 is provided with a spray head. Referring to fig. 4, each nozzle 33 is connected to the water storage tank 9 through a flexible hose with a certain length, and when clean water is introduced into the water storage tank 9, the clean water can be sprayed out of each nozzle 33 through the flexible hose.

Referring to fig. 1 and 3, a driving assembly 4 for driving the screw rod 31 to rotate is further disposed on an outer side wall of the frame 1, the driving assembly 4 includes a motor 41, a synchronous belt 42, and a plurality of synchronous wheels 43, the plurality of synchronous wheels 43 are respectively coaxially connected with the plurality of screw rods 31, the synchronous belt 42 is wound around all the synchronous wheels 43, and an output shaft of the motor 41 is coaxially connected with any one of the synchronous wheels 43.

Referring to fig. 1 and 2, a cross rod 8 and two rotating rods 7 are further arranged on the rack 1, the rotating rods 7 are located on one side, facing the transmission direction of the transmission belt 2, of the cleaning assembly 3, one ends of the two rotating rods 7 are respectively connected to the side walls of the two sides of the rack 1 in a rotating mode, the other ends of the two rotating rods 7 are coaxially connected together, external threads are arranged on the side walls of the rotating rods 7, the thread directions of the two rotating rods 7 are opposite, and a handle 71 facilitating the rotation of the rotating rod 7 is arranged at the end portion, located outside the rack 1, of one rotating. Equal threaded connection has baffle 6 on every dwang 7, and the one end of two baffles 6 all extends to on the removal route of close movable block 32, and two baffles 6 are in the both sides of close movable block 32 respectively, and horizontal pole 8 is in the one side that the movable block 32 was kept away from to dwang 7, and two baffles 6 are passed respectively and are fixed on the both sides of frame 1 at the both ends of horizontal pole 8.

In the actual operation process, before the work is started, the distance between the two baffle plates 6 is adjusted by rotating the handle 71 on the rotating rod 7 according to the width of the cloth to be cleaned, and all the moving blocks 32 are positioned in the middle of the corresponding screw rods 31, so that the cloth is placed in the middle of the conveying belt 2. When the cloth conveying device starts to work, the driving source 22 and the motor 41 are started, cloth moves to the other side of the rack 1 along with the conveying belt 2, the screw rod 31 synchronously rotates under the driving of the synchronous belt 42 and the synchronous wheel 43, the adjacent moving blocks 32 move in opposite directions, clean water is filled into the water storage tank 9, and the clean water is sprayed out of the spray head 33 through the hose. After the moving block 32 between the two baffles 6 contacts with the baffle 6 on one side, the motor 41 rotates reversely, and the moving block 32 moves towards the baffle 6 on the other side, so that the process is repeated, all the moving blocks 32 move back and forth right above the cloth, the cloth is fully sprayed, and the reasonable utilization of water resources is ensured.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a mercerizing range spray mechanism, includes frame (1), transmission band (2) that set up along frame (1) length direction, characterized by: the cleaning device is characterized in that a cleaning assembly (3) is arranged on the rack (1), the cleaning assembly (3) is positioned right above the transmission belt (2), the cleaning assembly (3) comprises a plurality of lead screws (31) arranged along the length direction of the rack (1), the lead screws (31) are rotatably connected to the side walls of the two sides of the rack (1), moving blocks (32) are connected to the lead screws (31) in a threaded manner, and one ends of the moving blocks (32) facing the transmission belt (2) are provided with spray heads (33); the screw rod driving mechanism further comprises a driving assembly (4), and the driving assembly (4) is used for driving the screw rod (31) to rotate.

2. The spray mechanism of a mercerizer as defined in claim 1, wherein: drive assembly (4) include motor (41), hold-in range (42), a plurality of synchronizing wheel (43) respectively with a plurality of lead screw (31) coaxial coupling, hold-in range (42) are around rolling up on all synchronizing wheel (43), the output shaft and a synchronizing wheel (43) coaxial coupling of motor (41).

3. The spray mechanism of a mercerizer as defined in claim 2, wherein: the thread directions of the adjacent screw rods (31) are opposite.

4. The spray mechanism of a mercerizer as defined in claim 1, wherein: still include horizontal pole (8) and two baffles (6), horizontal pole (8) swing joint is in frame (1) and be close to and wash subassembly (3), and two baffles (6) sliding connection are on horizontal pole (8), and the one end of two baffles (6) all extends to the removal route of close movable block (32) on, and two baffles (6) are in the both sides of close movable block (32) respectively.

5. The spray mechanism of the mercerizer as defined in claim 4, wherein: frame (1) both sides are equipped with dwang (7) respectively, dwang (7) are rotated and are connected on the lateral wall of corresponding frame (1), be equipped with external screw thread and threaded connection on baffle (6) of corresponding side on dwang (7).

6. The spray mechanism of a mercerizer according to claim 5, wherein: the two rotating rods (7) are coaxially connected, and the thread directions of the external threads of the two rotating rods (7) are opposite.

7. The spray mechanism of the mercerizer as defined in claim 6, wherein: one end of the rotating rod (7) extends out of the rack (1) and a handle (71) is arranged on the end portion.

8. The spray mechanism of a mercerizing machine according to any one of claims 1-7, wherein: the below of transmission band (2) is equipped with collecting pit (5), the width of collecting pit (5) is greater than the width of transmission band (2).