CN204801227U - Material winding and unwinding devices , laminating machine and hot transfer machine - Google Patents
Material winding and unwinding devices , laminating machine and hot transfer machine Download PDFInfo
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- CN204801227U CN204801227U CN201520423782.XU CN201520423782U CN204801227U CN 204801227 U CN204801227 U CN 204801227U CN 201520423782 U CN201520423782 U CN 201520423782U CN 204801227 U CN204801227 U CN 204801227U
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- axle bed
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Abstract
The utility model provides a material winding and unwinding devices, laminating machine and hot transfer machine, wherein, the material winding and unwinding devices include: membrane pole and the drive mechanism who is equipped with the roll body is rotated seat, bearing frame, deep groove ball bearing, be provided with the open -ended axle bed, is overlapped to an upper fixed plate, bottom plate, vertical fixed axle, bearing group, side, vertical fixed axle is fixed between an upper fixed plate and bottom plate, the bearing stack connects on vertical fixed axle, the side is rotated the seat cover and is connect on the excircle of bearing group, the bearing frame rotates the seat with the side and links to each other, and the bearing frame embeds there is the through -hole, deep groove ball bearing sets up in the through -hole of bearing frame, prop up membrane pole one end inscription in deep groove ball bearing, the membrane pole other end passes the axle bed opening and meets with the axle bed, drive mechanism sets up on the seat is rotated to the side and passes through the chain with a membrane pole and be connected. The technical scheme of the utility model the one end that only needs to rotate a membrane pole just can be deflected or shift out the axle bed propping up the membrane pole to accomplish receiving and releasing of material, and then improved the efficiency that the material receive and release.
Description
Technical field
The utility model relates to printing technology, more specifically, relates to a kind of material draw off gear, laminating machine and heat transfer machine.
Background technology
In existing printing technology, the laminating machine that the heat transfer machine used as needed in sublimation transfer and overlay film needs are used, when folding and unfolding material, often the component for overlapping package material all to be taken off the frame of heat transfer machine or laminating machine, then by the material sleeve of tubular on this component, finally be put back into again on machine, as shown in Figure 1, Fig. 1 is a kind of structure chart of laminating machine, the covering material of laminating machine is sleeved on the roll body of rotating shaft 21, the frame 22 at laminating machine two ends is provided with the fixture 23 be fixed for countershaft 21, when folding and unfolding covering material, operating personnel are needed with the hands the rotating shaft 21 being used for being set with covering material entirely to be taken off from the fixture 23 at laminating machine two ends, cause whole process more loaded down with trivial details, inefficiency, waste time and energy.
In sum, the efficiency that how can improve folding and unfolding material becomes current those skilled in the art technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of device of folding and unfolding material, and to solve, material folding and unfolding process in the prior art introduced in background technology is more loaded down with trivial details, inefficiency, the problem that wastes time and energy.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of material draw off gear and comprises:
Upper mounted plate, bottom plate, vertically fixed axis, bearing group, side rotation seat, bearing block, deep groove ball bearing, be provided with the axle bed of opening, be set with film bar and a transmission mechanism of roll body; Wherein,
Described vertical fixed axis is fixed between fixed plate and described bottom plate; Described bearing group is socketed on described vertical fixed axis; Described side rotation seat is socketed on the cylindrical of described bearing group; Described bearing block is connected with described side rotation seat and be arranged in parallel with described vertical fixed axis; Described bearing block is built-in with through hole, and described deep groove ball bearing is arranged in the through hole of described bearing block; Described deep groove ball bearing is connected in one end of described film bar; The other end of described film bar connects through the opening of described axle bed is corresponding with described axle bed; Described transmission mechanism to be arranged on the rotation seat of described side and to be connected by chain with described film bar.
Preferably, described bearing group comprises: be attached at described bottom plate and be socketed on the thrust ball bearing on described vertical fixed axis; Be socketed on described vertical fixed axis and be external in the first angular contact ball bearing of described side rotation seat; Wherein, lower spacer is provided with between described thrust ball bearing and described first angular contact ball bearing.
Preferably, described material draw off gear also comprises: upper round nut, lower round nut, upper spacer and the second angular contact ball bearing; Wherein,
Described upper round nut is threaded with described vertical fixed axis and abuts against with fixed plate; Described lower round nut is threaded with described vertical fixed axis and abuts against with described upper round nut; The cylindrical of described second angular contact ball bearing is connected with described side rotation seat, and the inner circle of described second angular contact ball bearing is socketed on described vertical fixed axis; Described upper spacer is arranged between described lower round nut and the second angular contact ball bearing.
Preferably, described material draw off gear also comprises: columnar positioning pins, and described columnar positioning pins is fixed on the lower end of described side rotation seat; The lower surface of described columnar positioning pins is greater than the distance of described side rotation seat bottom surface to described bottom plate upper bottom surface to the distance of the bottom surface of described side rotation seat.
Preferably, described transmission mechanism comprises: motor fixing plate and turbine screw rod motor; Described motor fixing plate and described side rotation seat are fixedly linked; Described turbine screw rod motor and described motor fixing plate are fixedly linked; Wherein,
Described turbine screw rod motor comprises motor shaft, and described motor fixing plate is stretched out in one end of described motor shaft; Stretch out on described motor shaft one end of described motor fixing plate and described film bar and be respectively arranged with sprocket wheel; Sprocket wheel on described motor shaft is connected by chain with the sprocket wheel on described film bar.
Preferably, described material draw off gear also comprises: be socketed on described film bar and the friction plate abutted against with the sprocket wheel on described film bar; Be socketed on described film bar and the pressing plate abutted against with described friction plate; Be socketed on described film bar and the disc spring abutted against with described pressing plate; Be socketed on described film bar and the hex nut abutted against with described disc spring; Wherein, described hex nut is threaded with described film bar.
Preferably, described material draw off gear also comprises: be socketed on the axle bed sheath on described axle bed, and described axle bed sheath is provided with opening, and the opening shape of described axle bed sheath and the opening shape of described axle bed match.
Preferably, described film bar is provided with circlip for shaft; Described bearing block is provided with circlip for hole.
A kind of laminating machine is also proposed according to second aspect of the present utility model, this laminating machine comprises: the first laminating machine frame and the second laminating machine frame that are arranged at described laminating machine both sides respectively, and as the material draw off gear described in above-mentioned any one technical scheme; Wherein, the upper mounted plate of described material draw off gear is fixedly connected with the first laminating machine frame of described laminating machine respectively with bottom plate; The axle bed of described material draw off gear is fixedly connected with described second laminating machine frame; In described first laminating machine frame, the position of a corresponding described film bar offers first film rod through-hole.
A kind of heat transfer machine is also proposed according to the third aspect of the present utility model, this heat transfer machine comprises: the first heat transfer machine frame and the second heat transfer machine frame that are arranged at described heat transfer machine both sides respectively, and as the material draw off gear described in above-mentioned any one technical scheme; Wherein, the upper mounted plate of described material draw off gear is fixedly connected with described first heat transfer machine frame respectively with bottom plate; The axle bed of described material draw off gear is fixedly connected with described second heat transfer machine frame; In described first heat transfer machine frame, the position of a corresponding described film bar offers second film rod through-hole.
The operation principle of material draw off gear provided by the utility model is as follows:
Because the two ends up and down of vertical fixed axis are fixedly linked with upper mounted plate and bottom plate respectively, and side rotation seat is connected with vertical fixed axis by bearing group, and therefore side rotation seat can rotate around vertical fixed axis; Simultaneously, due to side rotation seat being fixed with bearing block, and bearing block is connected by deep groove ball bearing one end with the film bar for overlapping package material, therefore when side rotation seat left-right rotation, propping up film bar also can around bearing block left-right rotation, namely, around vertical fixed axis left-right rotation, when film bar left-right rotation, the other end of a film bar can be connected with axle bed by the opening on axle bed or be separated.Therefore, when the material that needs a person with the qualifications of a general unloads or is inserted in from a film bar on a film bar, one end that a film bar connects with axle bed can be held, make a film bar deflect away from by the opening of axle bed or move in axle bed, thus complete the folding and unfolding of material.Because film bar fixes away from one end of axle bed and bearing block, and the side rotation seat of connecting axle bearing is connected with vertical fixed axis by bearing group, therefore when overlapping package material, a film bar can be deflected out axle bed from the opening of axle bed, then material sleeve being contained on the roll body of a film bar; After suit completes, then hold a film bar near one end of axle bed, a film bar is deflected in axle bed from the opening part of axle bed.
Can be drawn by the above-mentioned course of work, the material draw off gear that the utility model provides, only needs the one end of rotating a film bar just a film bar can be deflected into or shift out axle bed, thus can complete the folding and unfolding of material, time saving and energy saving, and then improve the efficiency of material folding and unfolding.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structure chart of a kind of laminating machine of the prior art;
Fig. 2 is the front view of a kind of material draw off gear shown in the utility model one exemplary embodiment;
Fig. 3 is the A-A sectional structure chart of the material draw off gear shown in Fig. 2;
Fig. 4 is the top view of the material draw off gear shown in Fig. 2;
Fig. 5 is the B-B sectional structure chart of the material draw off gear shown in Fig. 4.
In Fig. 1 to Fig. 5, the corresponding relation of each mechanism component and Reference numeral is as follows:
1-upper mounted plate, 2-bottom plate, the vertical fixed axis of 3-, 4-bearing group, 5-side rotation seat, 6-bearing block, 7-deep groove ball bearing, 8-axle bed, 9-props up film bar, 10-transmission mechanism, 11-chain, the upper round nut of 12-, round nut under 13-, the upper spacer of 14-, 15-second angular contact ball bearing, 16-columnar positioning pins, 17-sprocket wheel, 18-pressing plate, 19-disc spring, 20-hex nut, 41-thrust ball bearing, 42-first angular contact ball bearing, spacer under 43-, 81-axle bed sheath, 91-roll body, 101-motor fixing plate, 102-turbine screw rod motor, 1021-motor shaft, 21-rotating shaft, 22-frame, 23-fixture.
Detailed description of the invention
The folding and unfolding material apparatus that the utility model embodiment provides, solves in the conventional art introduced in background technology, and material folding and unfolding process is more loaded down with trivial details, waste time and energy, the problem of inefficiency.
Technical scheme in the utility model embodiment is understood better in order to make those skilled in the art person, and enable the above-mentioned purpose of the utility model embodiment, feature and advantage become apparent more, below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is described in further detail.
Please refer to Fig. 2, Fig. 3 and Fig. 4, Fig. 2 is the front view of a kind of material draw off gear shown in the utility model one exemplary embodiment, Fig. 3 is the A-A sectional structure chart of the material draw off gear shown in Fig. 2, Fig. 4 is the top view of the material draw off gear shown in Fig. 2, as shown in Figure 2, Figure 3 and Figure 4, this material draw off gear comprises: upper mounted plate 1, bottom plate 2, vertically fixed axis 3, bearing group 4, side rotation seat 5, bearing block 6, deep groove ball bearing 7, be provided with the axle bed 8 of opening, be set with film bar 9 and a transmission mechanism 10 of roll body 91; Wherein,
As shown in Figures 2 and 3, described vertical fixed axis 3 is fixed between fixed plate 1 and described bottom plate 2.
Vertical fixed axis 3 is fixed between upper mounted plate 1 and bottom plate 2, vertical fixed axis 3 is then made to be securely fixed, rotate around this vertical fixed axis 3 to make other structures of material recipient devices, wherein upper mounted plate 1 and bottom plate 2 can directly against that the frame of machine is vertical fixes, then vertically fixed axis 3 will parallel with frame, and in the vertical direction fixedly secures.
As shown in Figure 3, described bearing group 4 is socketed on described vertical fixed axis 3; Described side rotation seat 5 is socketed on the cylindrical of described bearing group 4.
Bearing group 4 is socketed on vertical fixed axis 3, and side rotation seat 5 is socketed on again on the cylindrical of this bearing group 4, then side rotation seat 5 can rotate around vertical fixed axis 3 indirectly by this bearing group 4, wherein side rotation seat 5 can only be set to one, be set to U-shaped, arrange to be surrounded on this bearing group 4; Side rotation seat 5 also can arrange two, is arranged in the both sides of vertical fixed axis 3 respectively, fixes with the cylindrical of bearing group 4.
Meanwhile, described bearing block 6 is connected with described side rotation seat 5 and be arranged in parallel with described vertical fixed axis 3.
Because bearing block 6 is connected with side rotation seat 5, when side rotation seat 5 rotates around vertical fixed axis 3, bearing block 6 also will follow side rotation seat 5 to rotate together, bearing block 6 and vertical fixed axis 3 be arranged in parallel simultaneously, bearing block 6 can be made together to rotate round vertical fixed axis 3 along with side rotation seat 5, wherein, bearing block 6 can arrange two, is arranged in respectively with vertical fixed axis 3 as axisymmetric both sides.
As shown in Figure 2, described bearing block 6 is built-in with through hole, and described deep groove ball bearing 7 is arranged in the through hole of described bearing block 6.
Bearing block 6 is built-in with through hole, in this through hole, deep groove ball bearing 7 can be set, namely by this through hole, the cylindrical of deep groove ball bearing 7 is fixed on this bearing block 6, the mechanism's (film bar 9) being socketed on deep groove ball bearing 7 inner circle can be rotated relative to this bearing block 6.Because bearing block 6 can be set to two, two bearing blocks 6 can arrange the through hole for fixing deep groove ball bearing 7.
As shown in Figure 4, one end of described film bar 9 is nested in the inner circle of described deep groove ball bearing 7; The other end of described film bar 9 connects through the opening of described axle bed 8 is corresponding with described axle bed 8.
Film bar 9 can be set with the roll body 91 for being set with cylindrical material, this cylindrical material comprises the tubular covering material as laminating machine often uses, after material sleeve being contained in the roll body 91 on this film bar 9, because one end of a film bar 9 is connected with bearing block 6 by deep groove ball bearing 7, when bearing block 6 left-right rotation, a film bar 9 is also by left-right rotation; Be connected to deep groove ball bearing 7 in one end simultaneously due to a film bar 9, namely through the inner circle of this deep groove ball bearing 7, therefore propping up film bar 9 can rotate in deep groove ball bearing 7, namely rotates perpendicular to the end face of bearing block 6.
As shown in Figures 2 and 3, described transmission mechanism 10 to be arranged on described side rotation seat 5 and to be connected by chain 11 with described film bar 9.
Particularly, transmission mechanism 10 is arranged at side relative with bearing block 6 on described side rotation seat 5, acting as of transmission mechanism 10 drives a film bar 9 to rotate, rotate around a film bar 9 to make the cylindrical material on a film bar 9, as on laminating machine, the object treating overlay film is close in one end of the outermost rete of tubular covering material, when transmission mechanism 10 rotates this film bar 9 by chain 11, the tubular covering material twisted on the roll body 91 of a film bar 9 will be drawn out of, and realize the overlay film to object surface.
Material draw off gear in this embodiment, because the two ends up and down of vertical fixed axis 3 are fixedly linked with upper mounted plate 1 and bottom plate 2 respectively, and side rotation seat 5 is connected with vertical fixed axis 3 by bearing group 4, therefore side rotation seat 5 can rotate around vertical fixed axis 3, simultaneously, due to side rotation seat 5 being fixed with bearing block 6, and bearing block 6 is connected by deep groove ball bearing 7 one end with the film bar 9 being set with roll body 91, therefore when side rotation seat 5 left-right rotation, propping up film bar 9 also can around vertical fixed axis 3 left-right rotation, when propping up film bar 9 left-right rotation, the other end propping up film bar 9 can be connected with the axle bed 8 having opening or be separated, therefore, when the material that needs a person with the qualifications of a general unloads or is inserted in a film bar 9, one end that a film bar 9 connects with axle bed 8 can be held move, a film bar 9 is made to deflect away from or move into axle bed 8 with opening.Because film bar 9 fixes away from one end of axle bed 8 and bearing block 6, and the side rotation seat 5 of connecting axle bearing 6 and vertical fixed axis 3 are connected by bearing group 4, when needs cover package material, a film bar 9 can be deflected out axle bed 8 from the opening of axle bed 8, then material sleeve is contained on the roll body 91 of a film bar 9, after suit completes, then holds a film bar 9 near one end of axle bed 8, a film bar 9 is proceeded in axle bed 8 from the opening part of axle bed 8, thus completes the retractable operation of material.
Can be drawn by the above-mentioned course of work, the material draw off gear that the present embodiment provides, only need the one end of rotating a film bar 9 just a film bar 9 can be deflected into or shift out axle bed 8, thus facilitate material folding and unfolding on the roll body 91 on a film bar 9, thus complete the retractable operation of material, time saving and energy saving, thus improve the efficiency of material folding and unfolding.
As one preferred embodiment, as shown in Figure 3, in above-described embodiment, described bearing group 4 comprises: be attached at described bottom plate 2 and be socketed on the thrust ball bearing 41 on described vertical fixed axis 3.
Thrust ball bearing 41 is the bearing that can bear axial force, when thrust ball bearing 41 to be attached on bottom plate 2 and to be socketed on vertical fixed axis 3, because vertical fixed axis 3 is vertically placed, other components can be vertically set on thrust ball bearing 41, thrust ball bearing 41 is made to bear pressure from top, therefore setting can bear the thrust ball bearing 41 of axial force to bear upper pressure, can reduce friction, convenient rotation.
Bearing group 4 also comprises and is socketed on described vertical fixed axis 3 and the first angular contact ball bearing 42 being external in described side rotation seat 5.Because angular contact ball bearing can bear radial load and axial force simultaneously, therefore the first angular contact ball bearing 42 is socketed on vertical fixed axis 3, and be external in side rotation seat 5, side rotation seat 5 can be made around motionless vertical fixed axis 3 left-right rotation, thus make the bearing block 6 that is enclosed within side rotation seat 5, and left-right rotation together with the film bar 9 be connected with bearing block 6.
Wherein, in order to reduce the friction between thrust ball bearing 41 and the first angular contact ball bearing 42, between described thrust ball bearing 41 and described first angular contact ball bearing 42, lower spacer 43 is provided with.
In order to locked vertical fixed axis 3, prevent this vertical fixed axis 3 from rotating and reducing the frictional force between vertical fixed axis 3 and side rotation seat 5, to make vertical fixed axis 3 more firm regularly, preferably, as shown in Figure 3, described material draw off gear also comprises: upper round nut 12, lower round nut 13, upper spacer 14 and the second angular contact ball bearing 15; Wherein,
Described upper round nut 12 is threaded with described vertical fixed axis 3 and abuts against with fixed plate 1; Described lower round nut 13 is threaded with described vertical fixed axis 3 and abuts against with described upper round nut 12.
By arranging round nut 12 and lower round nut 13 on vertical fixed axis 3, go up round nut 12 simultaneously and abut against with upper mounted plate 1, two round nuts firmly abut each other, can locked vertical fixed axis 3, prevent vertical fixed axis 3 from loosening.
Simultaneously in order to reduce when side rotation seat 5 rotates and the frictional force vertically produced between fixed axis 3, fixedly secure side rotation seat 5 simultaneously, as shown in Figure 3, the cylindrical of the second angular contact ball bearing 15 is connected with side rotation seat 5, and the inner circle of side rotation seat 5 is socketed on described vertical fixed axis 3.Simultaneously in order to reduce the wearing and tearing between the second angular contact ball bearing 15 and lower round nut 13, described upper spacer 14 is arranged between described lower round nut 13 and described second angular contact ball bearing 15, to prevent lower round nut 13 and the second angular contact ball bearing 15 from contacting with each other, produce wearing and tearing.
In order to prevent the rotation amplitude of side rotation seat 5 excessive, film bar 9 deflection amplitude causing indirectly being connected with side rotation seat 5 is excessive, a film bar 9 is collided with the machine holding this material draw off gear, preferably, as shown in Figures 2 and 3, described material draw off gear also comprises: columnar positioning pins 16, and described columnar positioning pins 16 is fixed on the lower end of described side rotation seat 5.
When side rotation seat 5 turns to certain angle around vertical fixed axis 3, columnar positioning pins 16 can be blocked by bottom plate 2, thus limit side rotation seat 5 and rotate further, prevent film bar 9 deflection amplitude be indirectly connected with side rotation seat 5 excessive, collide with the machine arranging this material draw off gear.When reality uses, columnar positioning pins 16 only can be arranged on the side in side rotation seat 5 left and right sides.
In order to realize the function that this columnar positioning pins 16 is blocked by bottom plate 2, the lower surface of described columnar positioning pins 16 is greater than the distance of bottom surface to the upper bottom surface of described bottom plate 2 of described side rotation seat 5 to the distance of the bottom surface of described side rotation seat 5.Columnar positioning pins 16 can not be greater than the distance of corner apart from vertical fixed axis 3 center line of bottom plate 2 apart from the air line distance of vertical fixed axis 3 center line simultaneously.
As shown in Figure 4, the bearing in the through hole of bearing block is deep groove ball bearing 7.
Deep groove ball bearing coefficient of friction is little, limit speed is high, be applicable to the even extremely high-revolving operation of high rotating speed, because a film bar 9 may need High Rotation Speed under the drive of transmission mechanism 10, to make the cylindrical material on a film bar 9 be extracted out fast, the deep groove ball bearing therefore selecting coefficient of friction less is the most applicable.
Preferably, as shown in Figure 1 and Figure 4, described transmission mechanism 10 comprises: motor fixing plate 101, turbine screw rod motor 102; Described motor fixing plate 101 is fixedly linked with described side rotation seat 5; Described turbine screw rod motor 102 is fixedly linked with described motor fixing plate 101; Wherein,
Described turbine screw rod motor 102 comprises motor shaft 1021, and described motor fixing plate 101 is stretched out in one end of described motor shaft 1021.
Stretch out on one end of the described motor shaft 1021 of described motor fixing plate 101 and described film bar 9 and be respectively arranged with sprocket wheel 17; Sprocket wheel 17 on described motor shaft 1021 is connected by chain 11 with the sprocket wheel 17 on described film bar 9.
Turbine screw rod motor 102 drive motor axle 1021 automatic rotation, due to motor shaft 1021 and a film bar 9 being respectively arranged with sprocket wheel 17, when motor shaft 1021 rotates, by sprocket wheel 17 synergic rotation on drive motor axle 1021, and drive sprocket wheel 17 synergic rotation on a film bar 9 by chain 11, thus drive a film bar 9 to rotate, to make the cylindrical material be sleeved on the roll body 91 of a film bar 9 be extracted out fast, thus achieve the automation of the techniques such as overlay film transfer printing.
Fig. 5 is the B-B cross section view of the material draw off gear shown in Fig. 4, preferably, as shown in Figure 4 and Figure 5, described material draw off gear also comprises: be socketed on described film bar 9 and the friction plate (unmarked in figure) abutted against with the sprocket wheel 17 on described film bar; Be socketed on described film bar 9 and the pressing plate 18 abutted against with described friction plate; Be socketed on described film bar 9 and the disc spring 19 abutted against with described pressing plate 18; Be socketed on described film bar 9 and the hex nut 20 abutted against with described disc spring 19; Described hex nut 20 is threaded with described film bar 9.
Disc spring 19 is arranged on pressing plate 18, and pressing plate 18 is arranged on a film bar 9, therefore can by turning hex nut 20, regulate the pressure of hex nut 20 pairs of disc springs 19, thus control the deflection of disc spring 19, control the frictional force of disc spring 19 and pressing plate 18, because pressing plate 18 is tightly connected with a film bar 9 by friction plate, friction plate abuts against with the sprocket wheel 17 on a film bar 9, indirectly can adjust the size of the frictional force between sprocket wheel 17 and a film bar 9, thus control damping dynamics, and then prevent the film bar 9 from dallying.Wherein, described pressing plate 18 can be threaded with described film bar 9.
Preferably, as shown in Figure 4 and Figure 5, described material draw off gear also comprises: be socketed on the axle bed sheath 81 on described axle bed 8, and described axle bed sheath 81 is provided with opening, and the opening of described axle bed sheath 81 and the opening shape of described axle bed 8 match.
Matched by the opening shape arranging the mouth-shaped and axle bed 8 of opening axle bed sheath 81, when needs will prop up film bar 9 insert axle bed 8 time, only need rotating shaft base sheath 81, make the aperture position of axle bed sheath 81 identical with the aperture position of axle bed 8, then will prop up film bar 9 is inserted in this axle bed 8, when a film bar 9 enters in axle bed 8, turn axle bed sheath 81 again, make the aperture position of the aperture position of axle bed sheath 81 and axle bed 8 inconsistent, can prevent the film bar 9 from skidding off this axle bed 8 outside.
Preferably, described film bar 9 is socketed with circlip for shaft (not marking in figure); The through hole of described bearing block 6 is provided with circlip for hole (not marking in figure).
By arranging circlip for hole, circlip for shaft, can play and spacing effect is carried out to a film bar 9, and then film bar 9 play in the through hole of bearing block 6 can be prevented.Wherein, described circlip for shaft is arranged on a film bar 9 and presses close to bearing block 6 place.
Each embodiment in this description all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually see, what each embodiment stressed is the difference with other embodiment.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a material draw off gear, is characterized in that, comprising:
Upper mounted plate (1), bottom plate (2), vertically fixed axis (3), bearing group (4), side rotation seat (5), bearing block (6), deep groove ball bearing (7), be provided with the axle bed (8) of opening, be set with film bar (9) and a transmission mechanism (10) of roll body (91); Wherein,
Described vertical fixed axis (3) is fixed between fixed plate (1) and described bottom plate (2);
Described bearing group (4) is socketed on described vertical fixed axis (3);
Described side rotation seat (5) is socketed on the cylindrical of described bearing group (4);
Described bearing block (6) is connected with described side rotation seat (5) and be arranged in parallel with described vertical fixed axis (3);
Described bearing block (6) is built-in with through hole, and described deep groove ball bearing (7) is arranged in the through hole of described bearing block (6);
Be connected to described deep groove ball bearing (7) in one end of described film bar (9), the other end of described film bar (9) connects through the opening of described axle bed (8) is corresponding with described axle bed (8);
Described transmission mechanism (10) is arranged at described side rotation seat (5) and goes up and be connected by chain (11) with described film bar (9).
2. material draw off gear according to claim 1, is characterized in that, described bearing group (4) comprising:
Be attached at described bottom plate (2) and be socketed on the thrust ball bearing (41) on described vertical fixed axis (3);
Be socketed on described vertical fixed axis (3) and be external in first angular contact ball bearing (42) of described side rotation seat (5); Wherein,
Lower spacer (43) is provided with between described thrust ball bearing (41) and described first angular contact ball bearing (42).
3. material draw off gear according to claim 2, is characterized in that, also comprise:
Upper round nut (12), lower round nut (13), upper spacer (14) and the second angular contact ball bearing (15); Wherein,
Described upper round nut (12) is threaded with described vertical fixed axis (3) and abuts against with fixed plate (1);
Described lower round nut (13) is threaded with described vertical fixed axis (3) and abuts against with described upper round nut (12);
The cylindrical of described second angular contact ball bearing (15) is connected with described side rotation seat (5), and the inner circle of described second angular contact ball bearing (15) is socketed on described vertical fixed axis (3);
Described upper spacer (14) is arranged between described lower round nut (13) and described second angular contact ball bearing (15).
4. material draw off gear according to claim 1, is characterized in that, also comprise:
Columnar positioning pins (16), described columnar positioning pins (16) is fixed on the lower end of described side rotation seat (5);
Described columnar positioning pins (16) lower surface is greater than the distance of described side rotation seat (5) bottom surface to described bottom plate (2) upper bottom surface to the distance of described side rotation seat (5) bottom surface.
5. material draw off gear according to claim 1, is characterized in that, described transmission mechanism (10) comprising:
Motor fixing plate (101) and turbine screw rod motor (102);
Described motor fixing plate (101) and described side rotation seat (5) are fixedly linked;
Described turbine screw rod motor (102) and described motor fixing plate (101) are fixedly linked; Wherein,
Described turbine screw rod motor (102) comprises motor shaft (1021), and described motor fixing plate (101) is stretched out in one end of described motor shaft (1021);
Stretch out on described motor shaft (1021) one end of described motor fixing plate (101) and described film bar (9) and be respectively arranged with sprocket wheel (17);
Sprocket wheel (17) on described motor shaft (1021) is connected by chain (11) with the sprocket wheel (17) on described film bar (9).
6. material draw off gear according to claim 5, is characterized in that, also comprise:
Be socketed on described film bar (9) and the friction plate abutted against with the sprocket wheel (17) on described film bar (9);
Be socketed on described film bar (9) and the pressing plate (18) abutted against with described friction plate;
Be socketed on described film bar (9) and the disc spring (19) abutted against with described pressing plate (18);
Be socketed on described film bar (9) and the hex nut (20) abutted against with described disc spring (19);
Wherein, described hex nut (20) is threaded with described film bar (9).
7. material draw off gear according to claim 1, is characterized in that, also comprise:
Be socketed on the axle bed sheath (81) on described axle bed (8), described axle bed sheath (81) is provided with opening, and the opening shape of described axle bed sheath (81) and the opening shape of described axle bed (8) match.
8. material draw off gear according to claim 1, is characterized in that,
Described film bar (9) is socketed with circlip for shaft;
The through hole of described bearing block (6) is provided with circlip for hole.
9. a laminating machine, is characterized in that, comprising:
Be arranged at the first laminating machine frame and the second laminating machine frame of described laminating machine both sides respectively, and
Material draw off gear according to any one of claim 1 to 8; Wherein,
The upper mounted plate (1) of described material draw off gear is fixedly connected with described first laminating machine frame respectively with bottom plate (2);
The axle bed (8) of described material draw off gear is fixedly connected with described second laminating machine frame;
Described first laminating machine frame offers first film rod through-hole.
10. a heat transfer machine, is characterized in that, comprising:
Be arranged at the first heat transfer machine frame and the second heat transfer machine frame of described heat transfer machine both sides respectively, and
Material draw off gear according to any one of claim 1 to 8; Wherein,
The upper mounted plate (1) of described material draw off gear is fixedly connected with described first heat transfer machine frame respectively with bottom plate (2);
The axle bed (8) of described material draw off gear is fixedly connected with described second heat transfer machine frame;
Described first heat transfer machine frame offers second film rod through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423782.XU CN204801227U (en) | 2015-06-18 | 2015-06-18 | Material winding and unwinding devices , laminating machine and hot transfer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423782.XU CN204801227U (en) | 2015-06-18 | 2015-06-18 | Material winding and unwinding devices , laminating machine and hot transfer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204801227U true CN204801227U (en) | 2015-11-25 |
Family
ID=54586114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423782.XU Expired - Fee Related CN204801227U (en) | 2015-06-18 | 2015-06-18 | Material winding and unwinding devices , laminating machine and hot transfer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204801227U (en) |
-
2015
- 2015-06-18 CN CN201520423782.XU patent/CN204801227U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 102206 Beijing Changping District city Shahe Town Village West Songlan Patentee after: Beijing Fulei Polytron Technologies Inc Address before: 102206 Shahe Industrial Park, Beijing, Changping District Patentee before: BEIJING FULEI INDUSTRIAL & COMMERCIAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181119 Address after: 102200 Beijing Changping District, Chengbei Street, Government Street, No. 16, Building 3, Building 5, 505 Patentee after: Beijing Fulei Yingrun Technology Co., Ltd. Address before: 102206 West Songlanbao Village, Shahe Town, Changping District, Beijing Patentee before: Beijing Fulei Polytron Technologies Inc |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20190618 |