CN212221904U

CN212221904U - Feeding mechanism

Info

Publication number: CN212221904U
Application number: CN202020305429.2U
Authority: CN
Inventors: 唐志勇
Original assignee: Dongguan Strong Machinery Equipment Co ltd
Current assignee: Dongguan Strong Machinery Equipment Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-25
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a feeding mechanism, including base, upper slitter strip, lower lath, carriage and standing groove, one side on base top is fixed with two sets of lower laths, and the top of lower lath is equipped with the upper slitter strip, and the bottom of upper slitter strip extends to the inside of lower lath to the carriage is all installed on the top of upper slitter strip, the central point department of putting at carriage top is equipped with the standing groove, and installs the roller above the base between the adjacent standing groove, the base top of lower lath one side is fixed with the backup pad, and the base top between the adjacent backup pad is equipped with limit structure to the guide rail is all installed on the base top that lower lath one side was kept away from to the backup pad, the top of guide rail is equipped with bears the frame, and the inside one side of guide rail is equipped. The utility model discloses not only improve the convenience when feeding mechanism uses, reduced the phenomenon that fold appears in the roll film when feeding mechanism uses, improved feeding mechanism's application scope moreover.

Description

Feeding mechanism

Technical Field

The utility model relates to a feeding mechanism technical field specifically is a feeding mechanism.

Background

With the continuous development of society, the hairdressing industry has been developed vigorously, and the hairdressing industry has a large number of hairdressing apparatuses, and a hair roll is one of them, and in the production and processing process, the raw materials need to be conveyed, so a corresponding feeding mechanism needs to be used.

The feeding mechanisms on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing feeding mechanism is inconvenient for quickly disassembling the roller, so that the roller is inconvenient to replace and needs to be improved;

(2) the existing feeding mechanism is inconvenient for limiting the coiled film, so that the coiled film is easy to wrinkle, and people are often troubled;

(3) the height of roller is not convenient for adjust to this type of feeding mechanism now, is difficult to adjust the tensioning dynamics of rolling up the membrane according to specific demand, has certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeding mechanism to it is not convenient for carry out quick dismantlement, is not convenient for carry out spacing processing and the problem of the regulation roller height of being not convenient for to roll up the membrane to solve among the above-mentioned background art to provide feeding mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding mechanism comprises a base, an upper lath, a lower lath, a bearing frame and placing grooves, wherein two groups of lower laths are fixed on one side of the top end of the base, the top of each lower lath is provided with the upper lath, the bottom end of each upper lath extends into the corresponding lower lath, the bearing frame is installed at the top end of each upper lath, the placing grooves are formed in the center positions of the tops of the bearing frames, rollers are installed above the bases between the adjacent placing grooves, a supporting plate is fixed at the top end of the base on one side of each lower lath, a limiting structure is arranged above the base between the adjacent supporting plates, guide rails are installed at the top ends of the bases, far away from the lower laths, a bearing frame is arranged above the guide rails, a guide block is arranged on one side of the inner portion of each guide rail, the top end of each guide block extends to the outer portion of each, and the central point department at power cavity top puts and installs the cylinder, and the bottom of cylinder installs the interlock frame, one side of interlock frame bottom is equipped with the section, and the interlock frame bottom of section one side is equipped with the clamp plate.

Preferably, limit structure's inside is equipped with in proper order the swing handle, goes up even board, threaded rod, screw cap, spacing chamber and links the board down, the base top of lath one side is equipped with spacing chamber down, two lateral walls in spacing chamber all with the inner wall fixed connection of backup pad, and the bottom of spacing intracavity portion is equipped with down even board.

Preferably, both sides at spacing chamber top all are fixed with the screw cap, and the top threaded connection of screw cap has the threaded rod, and the bottom of threaded rod extends to the inside in spacing chamber.

Preferably, the upper connecting plate is arranged in the limiting cavity above the lower connecting plate, the top end of the upper connecting plate is hinged to the bottom end of the threaded rod, and the rotary handle is installed at the top end of the threaded rod.

Preferably, the surface of the upper lath is provided with threaded holes at equal intervals, one end of the surface of the lower lath is provided with a locking bolt, and one end of the locking bolt penetrates through the lower lath and is in threaded connection with the threaded holes.

Preferably, the outer wall of the bearing frame on one side of the placing groove is hinged with a fastening plate through a bearing, and the outer wall on one side of the fastening plate is provided with a fastening groove.

Compared with the prior art, the beneficial effects of the utility model are that: the feeding mechanism not only improves the convenience of the feeding mechanism in use, reduces the phenomenon that a coiled film is folded in use of the feeding mechanism, but also improves the application range of the feeding mechanism;

(1) through the arrangement of the fastening groove, the fastening plate and the bearing, the fastening plate is rotated to rotate on the outer wall of the bearing frame by taking the bearing as a center, so that the fastening groove can be rotated away from the outer wall of the roller, the roller can be taken out from the inside of the placing groove by manually pulling the roller, and the roller can be rapidly disassembled, so that the convenience in use of the feeding mechanism is improved;

(2) the rotary handle is rotated to drive the threaded rod to rotate and move downwards in the threaded cap, the upper connecting plate can synchronously move downwards with the threaded rod, a certain gap is formed in the limiting cavity between the upper connecting plate and the lower connecting plate, and the rolling film passing through the limiting cavity is limited by the gap, so that the phenomenon that the rolling film is folded when the feeding mechanism is used is reduced;

(3) through being provided with screw hole, last lath, locking bolt and lower lath, through pulling the upper lath, make its bottom reciprocate in the inside of lower lath, rotatory locking bolt afterwards makes its outer wall through lower lath and twists to the inside of screw hole, accomplishes the fixed to the upper lath to make the height of upper lath obtain adjusting, so that adjust the tensioning dynamics of rolling up the membrane according to specific demand, thereby improved feeding mechanism's application scope.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the limiting structure of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the bearing frame of the present invention.

In the figure: 1. a base; 2. a carrier; 3. a limiting structure; 301. turning a handle; 302. an upper connecting plate; 303. a threaded rod; 304. a threaded cap; 305. a limiting cavity; 306. a lower connecting plate; 4. a roller; 5. a threaded hole; 6. an upper lath; 7. locking the bolt; 8. a lower batten; 9. a support plate; 10. a guide block; 11. a guide rail; 12. a fastening groove; 13. a fastening plate; 14. a bearing; 15. a bearing frame; 16. a placement groove; 17. a cylinder; 18. a linkage frame; 19. pressing a plate; 20. slicing; 21. and a power cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a feeding mechanism comprises a base 1, an upper lath 6, a lower lath 8, a bearing frame 15 and a placing groove 16, wherein two groups of lower laths 8 are fixed on one side of the top end of the base 1, the upper lath 6 is arranged at the top of the lower lath 8, the bottom end of the upper lath 6 extends into the lower lath 8, threaded holes 5 with equal intervals are formed in the surface of the upper lath 6, a locking bolt 7 is arranged at one end of the surface of the lower lath 8, and one end of the locking bolt 7 penetrates through the lower lath 8 and is in threaded connection with the threaded holes 5 so as to adjust the height of the upper lath 6;

the top ends of the upper battens 6 are all provided with bearing frames 15, a placing groove 16 is formed in the center of the top of each bearing frame 15, the outer wall of each bearing frame 15 on one side of each placing groove 16 is hinged with a fastening plate 13 through a bearing 14, and the outer wall on one side of each fastening plate 13 is provided with a fastening groove 12 so as to rapidly disassemble the roller 4;

a roller 4 is arranged above the base 1 between the adjacent placing grooves 16, a supporting plate 9 is fixed at the top end of the base 1 at one side of the lower lath 8, a limiting structure 3 is arranged above the base 1 between the adjacent supporting plates 9, a rotary handle 301, an upper connecting plate 302, a threaded rod 303, a threaded cap 304, a limiting cavity 305 and a lower connecting plate 306 are sequentially arranged inside the limiting structure 3, a limiting cavity 305 is arranged above the base 1 at one side of the lower lath 8, two outer side walls of the limiting cavity 305 are fixedly connected with the inner wall of the supporting plate 9, a lower connecting plate 306 is arranged at the bottom end inside the limiting cavity 305, threaded caps 304 are fixed at two sides of the top of the limiting cavity 305, the threaded rod 303 is in threaded connection with the top of the threaded cap 304, the bottom end of the threaded rod 303 extends to the inside of the limiting cavity 305, an upper connecting plate 302 is arranged inside the limiting cavity 305 above the lower connecting plate 306, and the top end of, and the top end of the threaded rod 303 is provided with a rotary handle 301;

the rotary handle 301 is rotated to drive the threaded rod 303 to rotate and move downwards in the threaded cap 304, the upper connecting plate 302 moves downwards synchronously with the threaded rod, and a certain gap is formed between the upper connecting plate and the lower connecting plate 306 in the limiting cavity 305, so that the partial gap is used for limiting the rolled film passing through the limiting cavity 305, and the phenomenon that the rolled film is wrinkled when the feeding mechanism is used is reduced;

and the guide rail 11 is all installed on the top of the base 1 on one side of the supporting plate 9 far away from the lower lath 8, the bearing frame 2 is arranged above the guide rail 11, the guide block 10 is arranged on one side inside the guide rail 11, the top end of the guide block 10 extends to the outside of the guide rail 11 and is fixedly connected with the bottom end of the bearing frame 2, the power cavity 21 is fixed at the central position of the top of the bearing frame 2, the air cylinder 17 is installed at the central position of the top of the power cavity 21, the type of the air cylinder 17 can be FEST-01, the linkage frame 18 is installed at the bottom end of the air cylinder 17, the slicing piece 20 is arranged on one side of the bottom end of the linkage frame 18.

The working principle is as follows: when the feeding mechanism is used, firstly, the upper plate strip 6 is pulled to enable the bottom end to move up and down in the lower plate strip 8, then the locking bolt 7 is rotated to enable the locking bolt to pass through the outer wall of the lower plate strip 8 and be screwed into the threaded hole 5, the fixing of the upper plate strip 6 is completed, the height of the upper plate strip 6 is adjusted, so that the tensioning force of the rolled film is adjusted according to specific requirements, the application range of the feeding mechanism is improved, then the rotating handle 301 is rotated to enable the rotating handle to drive the threaded rod 303 to rotate and move down in the threaded cap 304, the upper connecting plate 302 can synchronously move down with the rotating handle to enable the limiting cavity 305 between the upper connecting plate 302 and the lower connecting plate 306 to generate a certain gap, therefore, the partial gap carries out limiting treatment on the rolled film passing through the limiting cavity 305, the phenomenon that the rolled film is wrinkled when the feeding mechanism is used is reduced, then the air cylinder 17 is started by operating the external switch, and enables the air cylinder 17 to, cut and promote the processing to rolling up the membrane by clamp plate 19 and section 20, start guide rail 11 through operating external switch, make it drive by guide block 10 and bear a frame 2 translation, can accomplish the transport material loading processing to rolling up the membrane, at last through rotating mounting plate 13, make it use bearing 14 to rotate at the outer wall of carriage 15 as the center, can change fastening groove 12 from the outer wall of roller 4, manual pulling roller 4, can take out roller 4 by the inside of standing groove 16, so as to carry out quick dismantlement processing to it, improve the convenience when feeding mechanism uses, thereby accomplish feeding mechanism's use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a feeding mechanism, includes base (1), goes up lath (6), lower lath (8), bears frame (15) and standing groove (16), its characterized in that: one side of the top end of the base (1) is fixed with two groups of lower laths (8), the top of each lower lath (8) is provided with an upper lath (6), the bottom end of each upper lath (6) extends into the corresponding lower lath (8), the top ends of the upper laths (6) are provided with bearing frames (15), the central position of the top of each bearing frame (15) is provided with a placing groove (16), rollers (4) are arranged above the base (1) between the adjacent placing grooves (16), the top end of the base (1) on one side of each lower lath (8) is fixed with a supporting plate (9), a limiting structure (3) is arranged above the base (1) between the adjacent supporting plates (9), the top end of the base (1) on one side, far away from the lower lath (8), of each supporting plate (9) is provided with a guide rail (11), a bearing frame (2) is arranged above each guide rail (11), and one side inside each, the top of guide block (10) extends to the outside of guide rail (11) and with the bottom fixed connection who bears frame (2), the central point department of putting at bearing frame (2) top is fixed with power cavity (21), and the central point department of putting at power cavity (21) top installs cylinder (17), and the bottom of cylinder (17) installs interlock frame (18), one side of interlock frame (18) bottom is equipped with section (20), and interlock frame (18) bottom of section (20) one side is equipped with clamp plate (19).

2. The feed mechanism as claimed in claim 1, wherein: the inside of limit structure (3) is equipped with in proper order and revolves handle (301), goes up even board (302), threaded rod (303), screw cap (304), spacing chamber (305) and link board (306) down, base (1) top of lath (8) one side down is equipped with spacing chamber (305), two lateral walls of spacing chamber (305) all with the inner wall fixed connection of backup pad (9), and the inside bottom in spacing chamber (305) is equipped with down even board (306).

3. A feeding mechanism as claimed in claim 2, wherein: both sides at spacing chamber (305) top all are fixed with screw cap (304), and the top threaded connection of screw cap (304) has threaded rod (303), and the bottom of threaded rod (303) extends to the inside in spacing chamber (305).

4. A feed mechanism as claimed in claim 3, wherein: the limiting cavity (305) above the lower connecting plate (306) is internally provided with an upper connecting plate (302), the top end of the upper connecting plate (302) is hinged with the bottom end of the threaded rod (303), and the top end of the threaded rod (303) is provided with a rotating handle (301).

5. The feed mechanism as claimed in claim 1, wherein: the surface of the upper lath (6) is provided with threaded holes (5) at equal intervals, one end of the surface of the lower lath (8) is provided with a locking bolt (7), and one end of the locking bolt (7) penetrates through the lower lath (8) and is in threaded connection with the threaded holes (5).

6. The feed mechanism as claimed in claim 1, wherein: the outer wall of the bearing frame (15) on one side of the placing groove (16) is hinged with a fastening plate (13) through a bearing (14), and the outer wall on one side of the fastening plate (13) is provided with a fastening groove (12).