Zipper head cleaning equipment

Abstract

The utility model provides zipper head cleaning equipment. Relates to the technical field of cleaning equipment or zipper manufacturing. The zipper head cleaning equipment comprises a cleaning cylinder, a stirring shaft and stirring blades, wherein the side of the cleaning cylinder is fixedly connected with a trumpet-shaped feeding hopper, the stirring shaft is rotationally installed in the cleaning cylinder, and the stirring blades are fixedly installed on the stirring shaft. One side of the stirring blade is attached to the groove bottom of the cleaning cylinder, and the remaining part of the stirring blade is higher than the groove bottom of the cleaning cylinder so that the zipper puller can be scooped up. The back surfaces of the stirring blades are fixedly connected with triangular frames playing a reinforcing role, and the bottoms of the triangular frames are fixedly connected with universal rolling wheels; the zipper head cleaning equipment has the advantages that feeding is smooth, and zipper heads deposited at the bottom of the cleaning cylinder can be fully stirred to be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment or zipper manufacturing technology, in particular to a zipper head cleaning device. Background Art

[0002] A zipper is a connector that includes chain teeth, a zipper head, and a stopper. Some zippers also include a locking piece to prevent the zipper head from moving. The chain teeth are joined or separated by moving the zipper head. The zipper head can be made of resin or metal material, and then die-casted into one piece by a mold, and then removed from the mold and enters the coating stage.

[0003] However, the surface of the existing demolded zipper head has oil stains, which will affect the adhesion of the film layer during the subsequent coating operation, so the demolded zipper head needs to be cleaned. However, the existing zipper head cleaning equipment mainly includes a cleaning cylinder and a stirring member to achieve cleaning, but it is designed for top loading. During loading, the zipper head conflicts with the stirring shaft and other parts, and the zipper head is easy to fall outside the cleaning cylinder; in addition, the zipper head is usually deposited at the bottom of the cleaning cylinder, and this part of the zipper head is usually difficult to clean because it is difficult to fully stir it.

[0004] Therefore, it is necessary to provide a new zipper head cleaning device to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a zipper head cleaning device which can smoothly load materials and fully stir the zipper heads deposited at the bottom of a cleaning cylinder for cleaning.

[0006] In order to solve the above-mentioned technical problems, the zipper head cleaning device provided by the utility model includes: a cleaning cylinder with a trumpet-shaped feed hopper fixedly connected to the side, a stirring shaft rotatably installed in the cleaning cylinder, and a stirring blade fixedly installed on the stirring shaft; one side of the stirring blade is in contact with the bottom of the groove of the cleaning cylinder, and the remaining part of the stirring blade is higher than the bottom of the groove of the cleaning cylinder; the back of the stirring blade is fixedly connected to a triangular frame that serves as a reinforcement, and the bottom of the triangular frame is fixedly connected to a universal roller.

[0007] Preferably, the height difference between the highest side of the stirring blade and the bottom of the cleaning cylinder is less than 5 cm.

[0008] Preferably, the stirring shaft is fixedly connected to the output shaft of the motor via a shaft sleeve; a support frame is fixedly connected to the top of the cleaning cylinder, and the support frame is fixedly connected to the motor.

[0009] Preferably, the stirring shaft is fixedly connected to a driving handle, a leather cover is fixedly provided on the driving handle, and a friction protrusion strip is fixedly connected to the leather cover.

[0010] Preferably, the stirring blade is provided with a plurality of through holes penetrating the stirring blade, and the through holes are smaller than the zipper head; and a pair of blocking rods in a cross shape are fixedly connected to one end of the through hole facing the zipper head.

[0011] Preferably, the feed hopper includes a hopper portion located at a high position and a feed pipe portion located at a low position and inclined, the lower end of the feed pipe portion is fixedly connected to the cleaning cylinder; part of the tube wall of the feed pipe portion is a detachable movable wall portion; a pair of sleeves are fixedly connected to the feed pipe portion, and a connecting shaft is fixedly connected to the movable wall portion, and the movable wall portion is rotatably inserted into the sleeve by the connecting shaft to achieve rotational connection with the feed pipe portion, and a supporting block opposite to the sleeve is fixedly connected to the feed pipe portion.

[0012] Preferably, a second connecting sleeve is fixedly connected to the stirring shaft, a connecting rod is fixedly connected to the second connecting sleeve, and the connecting rod is fixedly connected to the stirring blade.

[0013] Preferably, the inlet end of the feed hopper is higher than the top of the cleaning cylinder 1, and a transparent observation window is provided on the cleaning cylinder, and the observation window is made of transparent organic glass.

[0014] Compared with the related art, the zipper head cleaning device provided by the utility model has the following advantages:

[0015] Beneficial effects:

[0016] The utility model provides a zipper head cleaning device. By arranging a feed hopper on the side of a cleaning cylinder, when loading, the zipper head will not conflict with components such as a stirring shaft, and the zipper head will not fall outside the cleaning cylinder, and the loading operation is more convenient. One side of the stirring blade fits with the bottom of the groove of the cleaning cylinder, and the remaining part of the stirring blade is higher than the bottom of the groove of the cleaning cylinder, so as to scoop up the zipper head. When the stirring blade rotates with the stirring shaft, the zipper head is scooped up from the side where the stirring blade contacts the bottom of the groove of the cleaning cylinder, and is thrown out from the height of the stirring blade, so as to avoid the zipper head deposited at the bottom of the groove of the cleaning cylinder from affecting the cleaning effect due to lack of stirring. The triangular frame supports the stirring blade from the back side, which can reinforce the stirring blade and make its rated load capacity larger; the universal roller serves as the first supporting point of the triangular frame, the side where the stirring blade fits with the bottom of the cleaning barrel is the second supporting point, and the connection between the stirring blade and the stirring shaft is the third supporting point. Therefore, the first supporting point and the second supporting point serve as auxiliary supports for the third supporting point, which can improve the moving stability of the stirring blade when fully loaded; secondly, it can reduce the eccentric wear of the stirring shaft by reducing the load on the stirring shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the zipper head cleaning device provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic cross-sectional view of the cleaning cylinder shown;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure of the bottom of the cleaning cylinder and its surrounding parts shown;

[0020] Figure 4 for Figure 1 The schematic diagram of the structure of the cleaning cylinder from a front view is shown;

[0021] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0022] Figure 6 for Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0023] Figure 7 for Figure 4 A magnified schematic diagram of the structure at C in the middle;

[0024] Figure 8 It is a schematic diagram of the feed hopper structure;

[0025] Fig. 9 for Figure 8 Enlarged schematic diagram of the structure at point D in the middle.

[0026] Numbers in the figure: 1. cleaning cylinder; 2. feed hopper; 201. hopper part; 202. feed pipe part; 203. movable wall part; 3. stirring shaft; 4. shaft seat; 5. bearing; 6. driving handle; 7. motor; 8. support frame; 9. first connecting sleeve; 10. second connecting sleeve; 11. connecting rod; 12. stirring blade; 13. triangular frame; 14. universal roller; 15. through hole; 16. shaft sleeve; 17. connecting shaft; 18. supporting block; 19. lock; 1901. first fixed seat part; 1902. buckle part; 1903. second fixed seat; 20. leather cover; 21. friction protrusion strip; 22. blocking rod; 23. observation window. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the zipper head cleaning device provided by the utility model; Figure 2 for Figure 1 A schematic cross-sectional view of the cleaning cylinder shown; Figure 3 for Figure 2 A schematic diagram of the structure of the bottom of the cleaning cylinder and its surrounding parts shown; Figure 4 for Figure 1 The schematic diagram of the structure of the cleaning cylinder from a front view is shown; Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle; Figure 6 for Figure 4 A magnified schematic diagram of the structure at B in the middle; Figure 7 for Figure 4 A magnified schematic diagram of the structure at C in the middle; Figure 8 It is a schematic diagram of the feed hopper structure; Fig. 9 for Figure 7 The structure at D in the middle is enlarged schematic diagram. The zipper head cleaning device includes: a cleaning cylinder 1, the cleaning groove cavity of the cleaning cylinder 1 can be of any shape, and the present embodiment takes a cylindrical cleaning groove cavity as an example. The cylindrical side of the cleaning cylinder 1 is sealed and fixedly connected to the small end of the trumpet-shaped feed hopper 2 to form a path for the zipper head to enter the cleaning cylinder 1 from the side of the cleaning cylinder 1, which can avoid the zipper head from colliding with the stirring shaft 3 and other components when feeding, and the feed hopper 2 can also prevent the zipper head from falling to the outside of the cleaning cylinder 1. A pair of shaft seats 4 are fixedly connected to the cleaning cylinder 1, one shaft seat 4 is fixedly installed at the central position of the outer side of the top of the cleaning cylinder 1, and the other shaft seat 4 is fixedly installed at the central position of the inner side of the bottom of the cleaning cylinder 1; the bottom end of the stirring shaft 3 passes through the shaft seat 4, the top of the cleaning cylinder 1 and the other shaft seat 4 in turn, and the stirring shaft 3 and the pair of shaft seats 4 are rotatably connected through the bearing 5; the stirring shaft 3 can be fixedly connected with a driving handle 6 to realize manual drive or fixedly connected with the output shaft of the motor 7 through the first connecting sleeve 9 to realize electric drive. The manual drive mode is suitable for miniaturized cleaning barrels 1, and a leather cover 20 is fixedly provided on the driving handle, and a friction protrusion strip 21 is fixedly connected to the leather cover 20. Both the leather cover 20 and the friction protrusion strip 21 can increase the contact friction between the hand and the driving handle, which is conducive to labor saving. Especially when the hands are sweating, the contact friction between the hands and the driving handle prevents slipping and increases the safety of use. The electric drive mode is suitable for large cleaning barrels 1. If the electric drive mode is adopted, the motor 7 is supported by the support frame 8 by being fixedly connected to the support frame 8, and the support frame 8 is fixedly installed on the outer surface of the top of the cleaning barrel 1.

[0029] The stirring shaft 3 is fixedly connected with a second connecting sleeve 10, and the second connecting sleeve 10 is fixedly connected with a connecting rod 11, and the connecting rod 11 is fixedly connected with a stirring blade 12, and the stirring blade 12 is fixedly connected with the stirring shaft 3 to realize synchronous rotation of the stirring shaft 3 and the stirring blade 12. One side of the stirring blade 12 is in contact with the bottom of the groove of the cleaning cylinder 1, and the remaining part of the stirring blade 12 is higher than the bottom of the groove of the cleaning cylinder 1. The stirring shaft 3 drives the stirring blade 12 to rotate synchronously, and the stirring blade 12 scoops up the zipper head deposited at the bottom of the groove of the cleaning cylinder 1, and the zipper head scooped up at the back pushes the zipper head scooped up at the front until the zipper head scooped up at the front falls from the height of the stirring blade 12. By scooping up the zipper head deposited at the bottom of the groove of the cleaning cylinder 1, the collision of this part of the zipper head with the cleaning liquid is increased, thereby improving the cleaning effect. One side of the stirring blade 12 contacts the scooped zipper head, and this side is called the front side; the side opposite to the front side is called the back side. A triangular frame 13 for reinforcement is fixedly connected to the back of the stirring blade 12, and one side of the triangular frame 13 is fixedly connected to the stirring blade 12 in a manner of being fitted with the back of the stirring blade 12, so as to support the stirring blade 12 from the back. A universal roller 14 is fixedly connected to the bottom of the triangular frame 13, and the universal roller 14 contacts the bottom of the groove of the cleaning cylinder 1. The universal roller 14 is suitable for adjusting the rotation direction during circular motion. The triangular frame 13 and the universal roller 14 are used in conjunction to reinforce the stirring blade 12.

[0030] In some other implementations of this embodiment, the stirring blade 12 is provided with a plurality of through holes 15 penetrating the stirring blade 12, and the through holes 15 are smaller than the zipper head to prevent the zipper head from escaping from the through holes 15; when the stirring blade 12 rotates, the cleaning liquid can leak out from the through holes 15 to reduce the rotation load of the stirring shaft 3. A pair of blocking rods 22 are fixedly connected to one end of the through hole facing the zipper head to further prevent partial components of the zipper head from getting stuck in the through holes 15.

[0031] In some other implementations of this embodiment, the height difference between the highest side of the stirring blade 12 and the bottom of the groove of the cleaning barrel 1 is less than 5 cm. Since the size of the zipper head is usually within 5 cm, the zipper head can be scooped up to achieve the corresponding cleaning effect. At the same time, the lifting height of the zipper head is limited, and the load on the stirring shaft 3 can be reduced.

[0032] In some other implementations of this embodiment, the inlet end of the feed hopper 2 is higher than the top of the cleaning cylinder 1, and the cleaning cylinder 1 can be filled with cleaning liquid without overflowing the cleaning liquid from the feed hopper 2. The cleaning cylinder is provided with a transparent observation window 23, and the observation window 23 is made of transparent organic glass. The turbidity of the cleaning liquid can be observed through the observation window 23, thereby assisting in judging the degree of cleaning progress.

[0033] In some other implementations of this embodiment, the feed hopper 2 includes a hopper portion 201 and an inclined feed pipe portion 202, the hopper portion 201 is fixedly connected to the higher end of the feed pipe portion 202, the lower end of the feed pipe portion 202 is fixedly connected to the cleaning cylinder 1, and the zipper head slides into the feed pipe portion 202 by its own gravity; part of the tube wall of the feed pipe portion 202 is a detachable movable wall portion 203. A pair of shaft sleeves 16 are fixedly connected to the feed pipe portion 202, and a connecting shaft 17 is fixedly connected to the movable wall portion 203. The movable wall portion 203 is rotatably inserted into the shaft sleeve 16 through the connecting shaft 17 to achieve rotatable connection with the feed pipe portion 202. The feed pipe portion 202 is fixedly connected to a supporting block 18, and the supporting block 18 is opposite to the pair of shaft sleeves 16. When the movable wall portion 203 is turned down, the movable wall portion 203 is supported by the supporting block 18 and the pair of shaft sleeves 16 at the same time. The movable wall portion 203 and the feed pipe portion 202 are locked by a lock 19, which includes a first fixed seat portion 1901, a buckle portion 1902 and a second fixed seat portion 1903. The first fixed seat portion 1901 is fixedly connected to the feed pipe portion 202, and the second fixed seat portion 1903 is fixedly connected to the movable wall portion 203. One end of the buckle portion 1902 is rotatably mounted on the first fixed seat portion 1901. After the movable wall portion 203 is turned down, the movable wall portion 203 is fixed by buckling one end of the buckle portion 1902 on the second fixed seat portion 1903. The zipper head inside the feed pipe portion 202 can be exposed by opening the movable wall portion 203. If the feed pipe portion 202 is blocked, the movable wall portion 203 can be opened to clear the feed pipe portion 202.

[0034] The working principle of the zipper head cleaning device provided by the utility model is as follows:

[0035] First, the material is fed from the side of the cleaning cylinder 1, and the zipper head will not conflict with the stirring shaft 3 and other parts.

[0036] Secondly, one side of the stirring blade 12 is in contact with the bottom of the cleaning tube 1 , and the zipper head at the bottom of the cleaning tube 1 is scooped up and thrown out from the height of the stirring blade 12 , so that the zipper head at the bottom of the cleaning tube 1 can be stirred.

[0037] Finally, the triangular frame 13 supports the stirring blade 12 from the back side of the stirring blade 12; the universal roller serves as the first supporting point of the triangular frame 13, the side where the stirring blade 12 fits the bottom of the groove of the cleaning cylinder 1 is the second supporting point, and the connection between the stirring blade 12 and the stirring shaft 3 is the third supporting point, so the first supporting point and the second supporting point serve as auxiliary supports for the third supporting point.

[0038] Compared with the related art, the zipper head cleaning device provided by the utility model has the following advantages:

[0039] Beneficial effects:

[0040] The utility model provides a zipper head cleaning device. By arranging a feed hopper 2 on the side of a cleaning cylinder 1, when loading, the zipper head will not conflict with components such as a stirring shaft 3, and the zipper head will not fall outside the cleaning cylinder 1, and the loading operation is more convenient. One side of the stirring blade 12 is in contact with the bottom of the groove of the cleaning cylinder 1, and the remaining part of the stirring blade 12 is higher than the bottom of the groove of the cleaning cylinder 1, so as to scoop up the zipper head. When the stirring blade 12 rotates with the stirring shaft 3, the zipper head is scooped up from the side where the stirring blade 12 contacts the bottom of the groove of the cleaning cylinder 1, and is thrown out from the height of the stirring blade 12, so as to avoid the zipper head deposited at the bottom of the groove of the cleaning cylinder 1 affecting the cleaning effect due to lack of stirring. The triangular frame 13 supports the stirring blade 12 from the back side of the stirring blade 12, which can reinforce the stirring blade 12 and make its rated load capacity larger; the universal roller serves as the first supporting point of the triangular frame 13, the side where the stirring blade 12 fits the bottom of the groove of the cleaning cylinder 1 is the second supporting point, and the connection between the stirring blade 12 and the stirring shaft 3 is the third supporting point, so the first supporting point and the second supporting point serve as auxiliary supports of the third supporting point, which can improve the moving stability of the stirring blade 12 when fully loaded; secondly, it can reduce the eccentric wear of the stirring shaft 3 by reducing the load on the stirring shaft 3.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A zipper head cleaning device, characterized in that: It includes a cleaning cylinder with a trumpet-shaped feeding hopper fixedly connected to the side, a stirring shaft rotatably installed in the cleaning cylinder, and a stirring blade fixedly installed on the stirring shaft; one side of the stirring blade is in contact with the bottom of the groove of the cleaning cylinder, and the remaining part of the stirring blade is higher than the bottom of the groove of the cleaning cylinder; the back of the stirring blade is fixedly connected to a triangular frame for reinforcement, and the bottom of the triangular frame is fixedly connected to a universal roller.

2. The zipper head cleaning device according to claim 1, characterized in that: The height difference between the highest side of the stirring blade and the bottom of the cleaning cylinder is less than 5 cm.

3. The zipper head cleaning device according to claim 1, characterized in that: The stirring shaft is fixedly connected to the output shaft of the motor via a shaft sleeve; a support frame is fixedly connected to the top of the cleaning cylinder, and the support frame is fixedly connected to the motor.

4. The zipper head cleaning device according to claim 1, characterized in that: The stirring shaft is fixedly connected to the driving handle, and a leather cover is fixedly provided on the driving handle, and a friction protrusion strip is fixedly connected to the leather cover.

5. The zipper head cleaning device according to claim 1, characterized in that: The stirring blade is provided with a plurality of through holes penetrating the stirring blade, and the through holes are smaller than the zipper head; and a pair of blocking rods in a cross shape are fixedly connected to one end of the through hole facing the zipper head.

6. The zipper head cleaning device according to claim 1, characterized in that: The feed hopper includes a hopper portion located at a high position and a feed pipe portion located at a low position and inclined. The lower end of the feed pipe portion is fixedly connected to the cleaning cylinder; part of the tube wall of the feed pipe portion is a detachable movable wall portion; a pair of sleeves are fixedly connected to the feed pipe portion, and a connecting shaft is fixedly connected to the movable wall portion. The movable wall portion is rotatably inserted into the sleeve by the connecting shaft to achieve rotational connection with the feed pipe portion, and a supporting block opposite to the sleeve is fixedly connected to the feed pipe portion.

7. The zipper head cleaning device according to claim 1, characterized in that: A second connecting sleeve is fixedly connected to the stirring shaft, a connecting rod is fixedly connected to the second connecting sleeve, and the connecting rod is fixedly connected to the stirring blade.

8. The zipper head cleaning device according to claim 1, characterized in that: The inlet end of the feed hopper is higher than the top of the cleaning cylinder. The cleaning cylinder is provided with a transparent observation window, which is made of transparent organic glass.

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