CN210914551U

CN210914551U - Plastic rubber sheet crimping machine

Info

Publication number: CN210914551U
Application number: CN201921759135.0U
Authority: CN
Inventors: 陈进
Original assignee: Baoying Qiangli Rubber Factory
Current assignee: Baoying Qiangli Rubber Factory
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-03
Anticipated expiration: 2029-10-18

Abstract

The utility model belongs to the technical field of plastic rubber sheet production facility, especially, be a plastic rubber sheet crimping machine, include: a frame; a curling mechanism fixed on the top of the frame for curling the plastic rubber sheet into a cylinder; and the guide mechanism is fixed at the top of the frame and used for guiding the plastic rubber sheet. The utility model discloses a curling mechanism, guiding mechanism, the cooperation that compresses tightly shearing mechanism and stop gear can accomplish the sheet work of plastic rubber sheet smoothly, just the utility model discloses a plastic rubber sheet convolutes into a section of thick bamboo after, conveniently takes off from the physiosis is epaxial to do not influence the winding work of one section plastic rubber sheet down, the work of tailorring of plastic rubber sheet adopts mechanical system to tailor simultaneously, has the advantage effectual of tailorring, consequently need carry out the secondary and tailor, can improve the machining efficiency of plastic rubber sheet.

Description

Plastic rubber sheet crimping machine

Technical Field

The utility model relates to a plastics rubber sheet production facility technical field specifically is a plastics rubber sheet crimping machine.

Background

The product thickness of plastic rubber sheet is generally 0.2 ~ 2mm in the existing market, often curl the lapping after the output, be convenient for transport or further processing, consequently need to use curling equipment to curl it and operate, mainly be at the surperficial installation fiber container of the axle external diameter of physiosis axle, then rotate through motor control physiosis axle, thereby coil plastic rubber sheet on the fiber container, after coiling certain length, tailor plastic rubber sheet, then with the fiber container thereby the physiosis axle on take off can, accomplish the operation of curling, but present curling equipment still has following not enough:

1. after plastic rubber sheets are coiled into a cylindrical object on a paper tube by the existing coiling equipment, the paper tube can be taken down only after an inflatable shaft is disassembled, so that the operation is complex, and time and labor are wasted;

2. after the plastic rubber sheet is wound, the plastic rubber sheet needs to be cut, after the plastic rubber sheet is cut, the plastic rubber sheet can be taken down, a new paper tube is installed, then the next part of plastic rubber sheet is wound, but the current cutting operation depends on manual cutting, the cut port is not parallel and level, secondary trimming is needed, and the workload is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plastic rubber sheet crimping machine has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a plastic rubber sheet crimper comprising: a frame; a curling mechanism fixed on the top of the frame for curling the plastic rubber sheet into a cylinder; the guide mechanism is fixed at the top of the frame and used for guiding the plastic rubber sheet; the pressing and shearing mechanism is fixed on the guide mechanism and is used for pressing and shearing the plastic rubber sheet; and the limiting mechanism is fixed at the top of the rack and used for limiting the plastic rubber sheet on the curling mechanism.

As a preferred technical scheme of the utility model, crimping mechanism includes the center pin, and the top in the frame is all fixed through the bearing frame at the both ends of center pin, the surface symmetry of center pin is fixed with two discs, one of them the symmetry is fixed with two rolling subassemblies on the disc, the one end of center pin is provided with the turning handle.

As a preferred technical scheme of the utility model, the rolling subassembly includes rotating electrical machines and physiosis axle, the rotating electrical machines is fixed in the outside of disc, the physiosis axle passes through the bearing frame and fixes the inboard at the disc, the output shaft of rotating electrical machines passes through the one end fixed connection of shaft coupling with the physiosis axle, the surface cover of physiosis axle is equipped with the urceolus.

As a preferred technical scheme of the utility model, crimping mechanism still includes locking Assembly, locking Assembly includes the locating plate, the bottom in the frame is fixed to the locating plate, the top fixed mounting of locating plate has threaded sleeve, threaded sleeve's inside threaded connection has the check lock lever, the center pin is run through to the one end of check lock lever.

As a preferred technical scheme of the utility model, guiding mechanism includes four locating levers, four the locating lever is all fixed at the top of frame, four the top fixed mounting of locating lever has the roof, four two locating levers are a set of, every group equal fixed mounting has the extension board, two on the locating lever bearing frame fixed mounting has two guide rollers at the top of extension board.

As a preferred technical scheme of the utility model, compress tightly and cut mechanism including compressing tightly the subassembly and tailor the subassembly, compress tightly the top that the subassembly was fixed at the roof, it fixes on compressing tightly the subassembly to tailor the subassembly.

As a preferred technical scheme of the utility model, it includes two telescopic cylinder, two to compress tightly the subassembly telescopic cylinder all fixes at the top of roof, two telescopic cylinder's the equal fixed mounting of piston rod has a shelves strip, two fixed mounting has connecting plate and two compression rollers between the relative one side of shelves strip.

As the utility model discloses a preferred technical scheme, tailor the subassembly and include polished rod, lead screw and servo motor, polished rod, lead screw and servo motor are all fixed at the top of connecting plate, servo motor's output shaft passes through the shaft coupling and is connected with the one end regulation of lead screw, be provided with the movable block on polished rod and the lead screw, the bottom fixed mounting of movable block has the sword of tailorring.

As a preferred technical scheme of the utility model, stop gear includes backup pad and support bar, the top fixed mounting of backup pad has rodless cylinder, fixed mounting has the L piece on rodless cylinder's the slider, fixed mounting has the guide bar on the support bar, L piece and guide bar sliding connection have, fixed mounting has the spacing ring on the L piece.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic rubber sheet crimping machine possesses following beneficial effect:

this plastic rubber sheet crimping machine, through crimping mechanism, guiding mechanism, the cooperation that compresses tightly shearing mechanism and stop gear, can accomplish plastic rubber sheet's sheet work smoothly, just the utility model discloses a after plastic rubber sheet convolutes into a section of thick bamboo, the convenient epaxial taking off of physiosis of following to do not influence one section plastic rubber sheet's coiling work, plastic rubber sheet's the work of tailorring adopts mechanical system to tailor simultaneously, has the advantage effectual of tailorring, consequently need carry out the secondary and tailor, can improve plastic rubber sheet's machining efficiency, consequently the utility model discloses use value is high, can reduce operating personnel's intensity of labour, can improve machining efficiency and processingquality equally.

Drawings

FIG. 1 is a perspective right-side view of the utility model;

FIG. 2 is a perspective left view of the utility model;

FIG. 3 is a perspective rear right view of the utility model;

FIG. 4 is a perspective view of the pressing and shearing mechanism of the present invention;

fig. 5 is a rear view of the structure of the present invention.

In the figure: 1. a frame; 2. a crimping mechanism; 21. a central shaft; 22. a disc; 23. a winding component; 2301. a rotating electric machine; 2302. an inflatable shaft; 2303. an outer cylinder; 24. a handle is rotated; 25. a locking assembly; 2501. positioning a plate; 2502. a threaded sleeve; 2503. a locking lever; 3. a guide mechanism; 31. positioning a rod; 32. a top plate; 33. a support plate; 34. a guide roller; 4. a pressing and shearing mechanism; 41. a compression assembly; 4101. a telescopic cylinder; 4102. a stop bar; 4103. a connecting plate; 4104. a compression roller; 42. a cutting assembly; 4201. a polish rod; 4202. a screw rod; 4203. a servo motor; 4204. a moving block; 4205. a cutting knife; 5. a limiting mechanism; 51. a support plate; 52. a supporting strip; 53. a rodless cylinder; 54. a guide bar; 55. l blocks; 56. a limit ring.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a plastic rubber sheet crimper comprising: a frame 1; the curling mechanism 2 is fixed at the top of the frame 1, and is used for curling the plastic rubber sheets into a cylinder; the guide mechanism 3 is fixed at the top of the frame 1, and is used for guiding the plastic rubber sheet; the pressing and shearing mechanism 4 is fixed on the guide mechanism 3 and is used for pressing and shearing the plastic rubber sheet; and the limiting mechanism 5 is fixed at the top of the rack 1, and the limiting mechanism 5 is used for limiting the plastic rubber sheets on the curling mechanism 2.

In this embodiment, the plastic rubber sheet to be wound enters the winding mechanism 2 after being guided by the guide mechanism 3 to be wound into a barrel, the plastic rubber sheet is matched through the limiting mechanism 5 to stop limiting in the winding process, after the winding is completed, the plastic rubber sheet is pressed and cut through the matching of the pressing and shearing mechanism 4 and the guide mechanism 3, and then the plastic rubber sheet to be wound into the barrel is taken down from the winding mechanism 2 to perform the winding operation of the next plastic rubber sheet.

Specifically, the crimping mechanism 2 includes a central shaft 21, two ends of the central shaft 21 are fixed to the top of the frame 1 through bearing seats, two disks 22 are symmetrically fixed to the outer surface of the central shaft 21, two winding assemblies 23 are symmetrically fixed to one of the disks 22, and a rotating handle 24 is arranged at one end of the central shaft 21.

In this embodiment, two rolling components 23 accomplish the operation of curling to plastic rubber sheet, can drive two discs 22 through rotating center pin 21 and rotate, thereby can adjust rolling component 23's position, consequently, after the fiber container on a rolling component 23 is convoluteed and is accomplished, rotate another rolling component 23 to rolling position department through rotating disc 22, thereby do not influence the normal clear of rolling work, consequently, plastic rubber sheet's rolling efficiency can be guaranteed, and can drive center pin 21 through turning handle 24 and rotate, consequently, rotation convenient operation.

Specifically, the winding assembly 23 comprises a rotating motor 2301 and an inflatable shaft 2302, the rotating motor 2301 is fixed on the outer side of the disc 22, the inflatable shaft 2302 is fixed on the inner side of the disc 22 through a bearing seat, an output shaft of the rotating motor 2301 is fixedly connected with one end of the inflatable shaft 2302 through a coupling, and an outer cylinder 2303 is sleeved on the outer surface of the inflatable shaft 2302.

In this embodiment, the specific operation of rolling still depends on the rotating electrical machines 2301 to drive the physiosis axle 2302 to rotate, thereby drive the outer cylinder 2303 to rotate, the rolling work to the plastic rubber sheet has been accomplished, wherein the one end of physiosis axle 2302 passes through shaft coupling fixed connection with rotating electrical machines 2301, the other end of physiosis axle 2302 blocks through stop gear 5, therefore, after the rolling is accomplished, separate stop gear 5 and the physiosis axle 2302 that rolls, then rotate center pin 21 and drive disc 22 and rotate, the position adjustment of another rolling component 23 that does not carry out the rolling operation is good, let it continue the rolling work, take off the outer cylinder 2303 on the rolling component 23 that will have rolled up from this rolling component 23, and it can to change new outer cylinder 2303.

Specifically, crimping mechanism 2 still includes locking assembly 25, and locking assembly 25 includes locating plate 2501, and locating plate 2501 is fixed in the bottom of frame 1, and threaded sleeve 2502 is fixedly installed at the top of locating plate 2501, and threaded sleeve 2502's internal thread connects with locking lever 2503, and central axle 21 is run through to one end of locking lever 2503.

In this embodiment, through locking Assembly 25's design, center pin 21's stability has been guaranteed, adopt simple structure principle to realize, wherein set up the hole that runs through center pin 21 on the center pin 21, after rotating well center pin 21 through turning handle 24, both with the position adjustment back of rolling subassembly 23, drive its rotatory inside that rises and enter into center pin 21 through rotatory locking lever 2503, consequently can play spacing locking effect to center pin 21, avoid center pin 21 to take place to rotate the going on that influences rolling work, thereby guaranteed the utility model discloses structural design's rationality.

Specifically, the guide mechanism 3 includes four locating levers 31, and four locating levers 31 are all fixed at the top of frame 1, and the top fixed mounting of four locating levers 31 has roof 32, and four locating levers 31 are two and are a set of, and equal fixed mounting has extension board 33 on every group locating lever 31, and two guide rollers 34 are passed through bearing frame fixed mounting at the top of two extension boards 33.

In this embodiment, the guiding mechanism 3 mainly completes the guiding operation through the two guiding rollers 34, the produced plastic rubber sheet is wound on the outer cylinder 2303 of the inflatable shaft 2302 after the surfaces of the two guiding rollers 34 slide, the plastic rubber sheet is guided and supported by the two guiding rollers 34, and convenience is provided for winding the plastic rubber sheet, wherein before the plastic rubber sheet is wound, the plastic rubber sheet needs to be manually wound on the outer cylinder 2303 for several turns before winding, and then winding operation can be performed, or the part of the plastic rubber sheet, which is in direct contact with the outer cylinder 2303, is bonded on the surface of the outer cylinder 2303, mainly for achieving the initial fixing effect, and facilitating the subsequent plastic rubber sheet winding operation.

Specifically, the pressing and shearing mechanism 4 comprises a pressing assembly 41 and a cutting assembly 42, wherein the pressing assembly 41 is fixed on the top of the top plate 32, and the cutting assembly 42 is fixed on the pressing assembly 41.

In this embodiment, after the pressing assembly 41 presses the plastic rubber sheets on the two guide rollers 34, the cutting assembly 42 is used to perform cutting operation, so that the cutting effect can be ensured.

Specifically, the pressing assembly 41 includes two telescopic cylinders 4101, the two telescopic cylinders 4101 are fixed on the top of the top plate 32, the piston rods of the two telescopic cylinders 4101 are fixedly mounted with bars 4102, and a connecting plate 4103 and two pressing rollers 4104 are fixedly mounted between the opposite sides of the two bars 4102.

In this embodiment, two shift bars 4102 are directly driven to descend by two telescopic cylinders 4101, so that two compression rollers 4104 on the two shift bars 4102 descend, wherein the compression rollers 4104 are not rotatable, after the compression rollers 4104 contact with the upper surface of the plastic rubber sheet, the plastic rubber sheet is pressed between the compression rollers 4104 and the guide roller 34, and then the plastic rubber sheet is cut by the cutting assembly 42, wherein a strip-shaped notch is formed in the connecting plate 4103.

Specifically, the cutting assembly 42 includes a polish rod 4201, a lead screw 4202 and a servo motor 4203, the polish rod 4201, the lead screw 4202 and the servo motor 4203 are all fixed on the top of the connecting plate 4103, an output shaft of the servo motor 4203 is regularly connected with one end of the lead screw 4202 through a coupling, a moving block 4204 is arranged on the polish rod 4201 and the lead screw 4202, and a cutting knife 4205 is fixedly mounted on the bottom of the moving block 4204.

In this embodiment, the number of the feed rod 4201 is two, two ends of the feed rod 4202 and two feed rods 4201 are fixed on two mounting seats, wherein the two feed rods 4201 are fixedly connected to the two mounting seats, the feed rod 4202 is fixed to the two mounting seats through a bearing, so the feed rod 4202 and the two feed rods 4201 are fixed to the top of the connecting plate 4103 through the mounting seats, wherein a slide cylinder and a thread cylinder are embedded inside the moving block 4204, so the moving block 4204 is slidably connected to the two feed rods 4201 and is in threaded connection with the feed rod 4202, so that during the rotation of the feed rod 4202 driven by the servo motor 4203, the moving block 4204 can drive the cutting knife 4205 to move in a bar notch opened on the connecting plate 4103, so as to complete the cutting work, wherein before the cutting knife 4205 performs the cutting work each time, the outer end of the feed rod 4202 needs to be stopped, that both ends of the feed rod 4202 can be located at any, therefore, the cutting work can be completed by the movement in both directions, the cutting knife 4205 is stopped at the outermost end of the lead screw 4202, the outermost end referred to herein is the outermost end which has threads and is located in the strip-shaped notch area, the cutting knife 4205 can be guaranteed to cut from the edge of the plastic rubber sheet, and the cutting effect can be guaranteed.

Specifically, stop gear 5 includes backup pad 51 and support bar 52, and the top fixed mounting of backup pad 51 has rodless cylinder 53, and fixed mounting has L piece 55 on rodless cylinder 53's the slider, and fixed mounting has guide bar 54 on the support bar 52, and L piece 55 and guide bar 54 sliding connection have, and fixed mounting has spacing ring 56 on the L piece 55.

In this embodiment, carry out the coiling during operation, rodless cylinder 53 drives L piece 55 and slides, and L piece 55 slides on guide bar 54 simultaneously, has guaranteed the stability of structure to drive spacing ring 56 and remove, make the one end of physiosis axle 2302 pass the spacing ring 56 can, avoid plastic rubber sheet coiling in-process to take place to shift and drop from physiosis axle 2302.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic rubber sheet crimping machine which is characterized in that: the method comprises the following steps:

a frame (1);

the curling mechanism (2) is fixed at the top of the frame (1) and is used for curling the plastic rubber sheets into a cylinder;

the guide mechanism (3) is fixed at the top of the frame (1) and used for guiding the plastic rubber sheet;

the pressing and shearing mechanism (4) is fixed on the guide mechanism (3) and is used for pressing and shearing the plastic rubber sheet;

and the limiting mechanism (5) is fixed at the top of the rack (1) and used for limiting the plastic rubber sheets on the curling mechanism (2).

2. A plastic-rubber sheet crimper, according to claim 1, characterized in that: crimping mechanism (2) include center pin (21), and the top in frame (1) is all fixed through the bearing frame at the both ends of center pin (21), the surface symmetry of center pin (21) is fixed with two discs (22), one of them the symmetry is fixed with two rolling components (23) on disc (22), the one end of center pin (21) is provided with turning handle (24).

3. A plastic-rubber sheet crimper, according to claim 2, characterized in that: rolling subassembly (23) are including rotating electrical machines (2301) and physiosis axle (2302), the outside at disc (22) is fixed in rotating electrical machines (2301), physiosis axle (2302) are fixed in the inboard of disc (22) through the bearing frame, the output shaft of rotating electrical machines (2301) passes through the one end fixed connection of shaft coupling with physiosis axle (2302), the surface cover of physiosis axle (2302) is equipped with urceolus (2303).

4. A plastic-rubber sheet crimper, according to claim 2, characterized in that: crimping mechanism (2) still include locking Assembly (25), locking Assembly (25) are including locating plate (2501), the bottom in frame (1) is fixed in locating plate (2501), the top fixed mounting of locating plate (2501) has threaded sleeve (2502), the inside threaded connection of threaded sleeve (2502) has check lock lever (2503), center pin (21) is run through to the one end of check lock lever (2503).

5. A plastic-rubber sheet crimper, according to claim 1, characterized in that: the guide mechanism (3) comprises four positioning rods (31), the four positioning rods (31) are all fixed to the top of the rack (1), a top plate (32) is fixedly mounted at the top of each positioning rod (31), the four positioning rods (31) are two in one group, each group is provided with a support plate (33) fixedly mounted on each positioning rod (31), and the two guide rollers (34) are fixedly mounted at the tops of the support plates (33) through bearing seats.

6. A plastic-rubber sheet crimper, according to claim 5, characterized in that: the pressing and shearing mechanism (4) comprises a pressing component (41) and a cutting component (42), the pressing component (41) is fixed to the top of the top plate (32), and the cutting component (42) is fixed to the pressing component (41).

7. A plastic-rubber sheet crimper, according to claim 6, characterized in that: the pressing assembly (41) comprises two telescopic cylinders (4101), the two telescopic cylinders (4101) are fixed to the top of the top plate (32), the piston rods of the two telescopic cylinders (4101) are fixedly provided with blocking strips (4102), and a connecting plate (4103) and two pressing rollers (4104) are fixedly arranged between the opposite sides of the two blocking strips (4102).

8. A plastic-rubber sheet crimper, according to claim 7, characterized in that: the cutting assembly (42) comprises a polished rod (4201), a lead screw (4202) and a servo motor (4203), the polished rod (4201), the lead screw (4202) and the servo motor (4203) are all fixed on the top of a connecting plate (4103), an output shaft of the servo motor (4203) is connected with one end of the lead screw (4202) through a coupling in a specified mode, a moving block (4204) is arranged on the polished rod (4201) and the lead screw (4202), and a cutting knife (4205) is fixedly installed at the bottom of the moving block (4204).

9. A plastic-rubber sheet crimper, according to claim 1, characterized in that: stop gear (5) are including backup pad (51) and support bar (52), the top fixed mounting of backup pad (51) has rodless cylinder (53), fixed mounting has L piece (55) on the slider of rodless cylinder (53), fixed mounting has guide bar (54) on support bar (52), L piece (55) and guide bar (54) sliding connection have, fixed mounting has spacing ring (56) on L piece (55).