CN212712129U - Adhesive tape rewinding machine - Google Patents
Adhesive tape rewinding machine Download PDFInfo
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- CN212712129U CN212712129U CN202021284943.9U CN202021284943U CN212712129U CN 212712129 U CN212712129 U CN 212712129U CN 202021284943 U CN202021284943 U CN 202021284943U CN 212712129 U CN212712129 U CN 212712129U
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Abstract
The utility model relates to the field of tooling equipment, in particular to a rubber strip rewinder, which comprises a frame, a winding mechanism and a driving mechanism; the winding mechanism comprises a bracket, a first winding wheel rotationally fixed at one end of the bracket, a second winding wheel rotationally fixed at the other end of the bracket, a third winding wheel arranged at one side of the second winding wheel and far away from the first winding wheel, and a fourth winding wheel arranged at one side of the third winding wheel and far away from the rack, wherein the fourth winding wheel is connected with the driving mechanism; the first winding wheel, the adjusting hand wheel, the second winding wheel and the third winding wheel are arranged on the same side and are rotationally fixed through shafts; the support is fixed on the platform, and the bottom of the platform is in sliding connection with the upper surface of the support; lead screw and actuating mechanism fixed connection, the utility model discloses can provide continuous overlength adhesive tape for automation equipment.
Description
Technical Field
The utility model relates to a tooling equipment field especially relates to a sticky tape rewinder.
Background
Along with social development, the Chinese industry develops rapidly, particularly in the manufacturing industry, and various devices develop in an automated way, so that the overall productivity is improved. All aspects need be used joint strip in people's life, like car, door and window, waterproof etc. because the length of adhesive tape is limited in the in-service use of adhesive tape, need shut down equipment in the use, install the adhesive tape rear again and can continue to produce, shut down to a great extent in automated production and influence the production efficiency of equipment, consequently need a device that can produce continuous long adhesive tape urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rubber strip rewinder to solve above-mentioned problem, join in marriage continuous overlength adhesive tape for automated equipment frock production.
In order to achieve the above object, the utility model provides a following scheme:
a rubber strip rewinder comprises a rack, a winding mechanism and a driving mechanism, wherein the winding mechanism and the driving mechanism are arranged on the rack;
the winding mechanism comprises a support, a first winding wheel rotationally fixed at one end of the support, a second winding wheel rotationally fixed at the other end of the support, a third winding wheel arranged at one side of the second winding wheel, and a fourth winding wheel arranged at one side of the third winding wheel and far away from the rack, and the fourth winding wheel is connected with the driving mechanism;
the first winding wheel, the second winding wheel and the third winding wheel are arranged on the same side and are rotationally fixed through a shaft;
the support is fixed on the platform, and the bottom of the platform is in sliding connection with the upper surface of the support; the platform is controlled to slide through a lead screw; the lead screw is fixedly connected with the driving mechanism;
the driving mechanism comprises a shell, a servo motor which is fixed on the side wall of the shell and is coaxial with the lead screw, and a motor which is fixed on the shell and is coaxial with the fourth winding wheel;
the screw rod is fixedly connected with an output shaft of the servo motor, and the fourth winding wheel is sleeved on a shaft of the motor and slides along the shaft of the motor;
the side wall of the shell is fixedly connected with the rack.
Preferably, sliding grooves are formed in two sides of the bottom of the platform, nuts are arranged in the middle of the platform, the screw rod is matched with the nuts, and convex ribs matched with the sliding grooves are arranged on the upper portion of the support.
Preferably, the middle part of the bracket is provided with a rotationally fixed adjusting hand wheel, and the other side of the bracket is provided with a gear which is in shaft connection with the adjusting hand wheel; and a rack is arranged in cooperation with the gear, an installation frame is fixed at the other end of the rack, and a third winding wheel is rotationally fixed on the installation frame.
Preferably, mounting bracket bottom fixed mounting has the cylinder, the cylinder upper end is rotatory to be fixed with the gyro wheel, cylinder, gyro wheel are located third winding wheel below just is located between third winding wheel, the rack.
Preferably, the first winding wheel is of an I-shaped structure and is far away from the wheel on one side of the support, the first winding wheel can slide along the shaft, a spring is arranged on the outer side of the wheel on one side of the support, and a pressing wheel with an adjustable interval is arranged on one side of the support.
Preferably, the second winding wheel, the third winding wheel and the fourth winding wheel are in an I-shaped structure.
Preferably, the second winding wheel and the third winding wheel are the same in size, and the fourth winding wheel is larger in structural size than the second winding wheel and the third winding wheel.
Preferably, the platform is provided with a clamping groove for buckling the rack.
Preferably, draw-in groove one side just keeps away from second winding wheel position is equipped with pastes the platform, it fixes through the screw rotation to paste the platform top, it keeps away from to paste the platform the screw is provided with the spacer pin, the spacer pin with the platform paste the platform activity and peg graft.
The utility model discloses has following technological effect:
at the beginning of winding, the gear is driven to rotate by adjusting the rotation of the hand wheel, so that the rack and the mounting rack are driven to move left and right, and the third winding wheel is close to the fourth winding wheel to realize accurate alignment of primary winding;
in the winding process, after the adhesive tape is wound to one end of the fourth winding wheel for a full circle, the servo motor drives the screw rod to rotate, and the screw rod drives the nut to move back and forth, so that the platform is driven to move back and forth, and the adhesive tape is tightly arranged on each circle of the fourth winding wheel;
when the length of the adhesive tape is insufficient, the next adhesive tape and the previous adhesive tape are bonded manually, and the rewinding work of the adhesive tape can be continued, so that the length of the adhesive tape wound to the fourth winding wheel is increased, and the adhesive tape with longer length is provided for the automatic adhesive tape tool.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a first winding wheel;
FIG. 4 is a schematic view of a second winding wheel;
FIG. 5 is a schematic view of a third winding wheel;
FIG. 6 is a schematic view of a fourth winding wheel;
FIG. 7 is a schematic front view of the second embodiment;
FIG. 8 is a schematic front view of the pasting table of the third embodiment;
fig. 9 is a schematic top view of the pasting table of the third embodiment.
The automatic adhesive tape fixing device comprises a rack 1, a platform 2, a support 3, a first winding wheel 301, an adjusting hand wheel 302, a second winding wheel 303, a third winding wheel 304, a fourth winding wheel 305, a roller 306, a cylinder 307, a rack 308, a mounting frame 309, a clamping groove 310, a gear 311, a pressing wheel 3012, a sticking table 3013, a screw 3014, a 3015 limiting pin, a shell 4, a servo motor 401, a motor 402 and an adhesive tape 5, wherein the rack is a first winding wheel, the second winding wheel 303, the third winding wheel, the fourth winding wheel, the roller 306, the cylinder 307, the rack 308, the mounting frame 309 and the clamping groove 310 are connected.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The first embodiment is as follows:
referring to fig. 1-6, a strip compound winding machine comprises a frame 1, a winding mechanism and a driving mechanism, wherein the winding mechanism and the driving mechanism are arranged on the frame 1;
the winding mechanism comprises a bracket 3, a first winding wheel 301 rotationally fixed at one end of the bracket 3, a second winding wheel 303 rotationally fixed at the other end of the bracket 3, a third winding wheel 304 arranged at one side of the second winding wheel 303 and a fourth winding wheel 305 arranged at one side of the third winding wheel 304 and far away from the rack 308, wherein the fourth winding wheel 305 is connected with a driving mechanism;
the first winding wheel 301, the second winding wheel 303 and the third winding wheel 304 are on the same side and are fixed in rotation through shafts;
the support 3 is fixed on the platform 2, and the bottom of the platform 2 is connected with the upper surface of the support 3 in a sliding manner; the platform 2 is controlled to slide by a lead screw 202; the screw 202 is fixedly connected with the driving mechanism, and the platform 2 can move in the front-back direction, so that the adhesive tapes 5 wound on the fourth winding wheel 305 are tightly arranged, and the diameter of the fourth winding wheel 305 can be reduced under the condition that the total length of the adhesive tapes 5 is not changed.
The driving mechanism comprises a shell 4, a servo motor 401 which is fixed on the side wall of the shell 4 and is coaxial with the lead screw 202, and a motor 402 which is fixed on the shell 4 and is coaxial with the fourth winding wheel 305;
the screw 202 is fixedly connected with an output shaft of the servo motor 401, and the fourth winding wheel 305 is sleeved on a shaft of the motor 402 and slides along the shaft of the motor 402;
the side wall of the shell 4 is fixedly connected with the frame 1. The strip of glue 5 is wound around the first winding wheel 301, then around the second winding wheel 303, then around the third winding wheel 304 and finally to the fourth winding wheel 305 completing the winding.
Further optimize the scheme, 2 bottom both sides of platform are provided with spout 201, and 2 middle parts of platform are provided with nut 203, and lead screw 202 matches the setting with nut 203, and 3 upper portions of support are provided with the bead 101 with spout 201 complex. The platform 2 is more stable in the process of moving back and forth through the matching of the sliding groove 201 and the convex rib 101.
In a further optimized scheme, the middle part of the bracket 3 is provided with an adjusting hand wheel 302 which is fixed in a rotating way, and the other side of the bracket 3 is provided with a gear 311 which is connected with the adjusting hand wheel 302 in a shaft way; a rack 308 is arranged by matching with the gear 311, the other end of the rack 308 is fixed with a mounting rack 309, and the third winding wheel 304 is rotationally fixed on the mounting rack 309. The adjusting handwheel 302 rotates to drive the gear 311 to rotate, so as to drive the rack 308 and the mounting rack 309 to move left and right, and the third winding wheel 304 is close to the fourth winding wheel 305 to realize accurate alignment of primary winding.
Further optimize the scheme, first winding wheel 301 is the I-shaped structure and keeps away from the wheel of 3 one sides of support and can slide along the axle, the wheel outside of keeping away from 3 one sides of support is provided with spring 3011, spring 3011 keeps away from 3 one sides of support and is provided with pinch roller 3012 of adjustable interval, first winding wheel 301 makes adhesive tape 5 stabilize in first winding wheel 301 at the winding in-process for the I-shaped structure, the phenomenon that drops can not appear, can realize the winding to the adhesive tape of different width through adjustment pinch roller 3012.
In a further preferred embodiment, the second winding wheel 303, the third winding wheel 304 and the fourth winding wheel 305 are of an i-shaped configuration, which stabilizes the glue strip 5 on the winding wheels.
In a further preferred embodiment, the second winding wheel 303 and the third winding wheel 304 are the same size, and the fourth winding wheel 305 is larger than the second winding wheel 303 and the third winding wheel 304 in structural size.
Further optimize the scheme, be provided with the draw-in groove 310 of lock rack 308 on the platform 2, draw-in groove 310 can make the rack more stable on platform 2, increases winding stability.
The working process of the embodiment is as follows:
the adhesive tape 5 is wound around the first winding wheel 301, then around the second winding wheel 303, then around the third winding wheel 304, and finally around the fourth winding wheel 305 to complete winding; at the beginning of winding, the adjusting handwheel 302 rotates to drive the gear 311 to rotate, so as to drive the rack 308 and the mounting rack 309 to move left and right, and the third winding wheel 304 is close to the fourth winding wheel 305 to realize accurate alignment of the first winding; after 5 twine to fourth winding wheel 305 one end full circles at the winding in-process as adhesive tape, servo motor 401 drives lead screw 202 and rotates, lead screw 202 drive nut 203 back-and-forth movement, thereby drive 2 back-and-forth movements of platform, realize the inseparable range of every circle of adhesive tape 5 on fourth winding wheel 305, carry out the rewinding work that can continue the adhesive tape with next adhesive tape 5 and the artifical bonding of last adhesive tape 5 when 5 length of adhesive tape are not enough, thereby make the 5 length increases of adhesive tape of winding to fourth winding wheel 305.
Example two
Referring to fig. 7, the rewinder of the present embodiment is different from the first embodiment only in that a cylinder 307 is fixedly installed at the bottom of a mounting frame 309, a roller 306 is rotatably fixed at the upper end of the cylinder 307, the cylinder 307 and the roller 306 are located below the third winding wheel 304 and between the third winding wheel 304 and a rack 308, and the cylinder 307 drives the roller 306 to squeeze the adhesive tape 5, so that the adhesive tape 5 wound onto the fourth winding wheel 305 can be tighter, and the diameter of the fourth winding wheel 305 can be reduced.
EXAMPLE III
Referring to fig. 8-9, the rewinder of this embodiment is different from the rewinder of the second embodiment only in that a pasting table 3013 is disposed on one side of the slot 310 and away from the second winding wheel 303, the pasting table 3013 is rotationally fixed above the platform 2 by a screw 3014, the pasting table 3013 is provided with a limit pin 3015 away from the screw 3014, the limit pin 3015 is movably inserted into the platform 2 and the pasting table 3013, and when the adhesive tape 5 needs to be bonded, the limit pin 3015 is pulled out, and the pasting table 3013 is rotated to a position below the adhesive tape 5, so that the adhesive tape 5 is conveniently bonded.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (9)
1. The utility model provides a strip rewinder which characterized in that: comprises a frame (1), a winding mechanism and a driving mechanism which are arranged on the frame (1);
the winding mechanism comprises a bracket (3), a first winding wheel (301) rotationally fixed at one end of the bracket (3), a second winding wheel (303) rotationally fixed at the other end of the bracket (3), a third winding wheel (304) arranged at one side of the second winding wheel (303) and far away from the first winding wheel (301), and a fourth winding wheel (305) arranged at one side of the third winding wheel (304), wherein the fourth winding wheel (305) is connected with the driving mechanism;
the first winding wheel (301), the second winding wheel (303) and the third winding wheel (304) are arranged on the same side and are rotationally fixed through shafts;
the support (3) is fixed on the platform (2), and the bottom of the platform (2) is connected with the upper surface of the support (3) in a sliding manner; the platform (2) is controlled to slide through a lead screw (202); the lead screw (202) is fixedly connected with the driving mechanism;
the driving mechanism comprises a shell (4), a servo motor (401) which is fixed on the side wall of the shell (4) and is coaxial with the lead screw (202), and a motor (402) which is fixed on the shell (4) and is coaxial with the fourth winding wheel (305);
the lead screw (202) is fixedly connected with an output shaft of the servo motor (401), and the fourth winding wheel (305) is sleeved on a shaft of the motor (402) and slides along the shaft of the motor (402);
the side wall of the shell (4) is fixedly connected with the rack (1).
2. The strip rewinder as claimed in claim 1, wherein: the improved structure is characterized in that sliding grooves (201) are formed in two sides of the bottom of the platform (2), nuts (203) are arranged in the middle of the platform (2), the lead screw (202) is matched with the nuts (203), and protruding ribs (101) matched with the sliding grooves (201) are arranged on the upper portion of the support (3).
3. The strip rewinder as claimed in claim 1, wherein: an adjusting hand wheel (302) which is fixed in a rotating mode is arranged in the middle of the support (3), and a gear (311) which is in shaft connection with the adjusting hand wheel (302) is arranged on the other side of the support (3); and a rack (308) is arranged in cooperation with the gear (311), a mounting frame (309) is fixed to the other end of the rack (308), and the third winding wheel (304) is rotationally fixed to the mounting frame (309).
4. A film rewinder as claimed in claim 3, wherein: the mounting bracket (309) bottom fixed mounting has cylinder (307), cylinder (307) upper end rotation is fixed with gyro wheel (306), cylinder (307), gyro wheel (306) are located third winding wheel (304) below and are located between third winding wheel (304), rack (308).
5. The strip rewinder as claimed in claim 1, wherein: first winding wheel (301) are the I-shaped structure and keep away from the wheel of support (3) one side can be followed the axle slides, keeps away from the wheel outside of support (3) one side is provided with spring (3011), spring (3011) are kept away from support (3) one side is provided with pinch roller (3012) of adjustable interval.
6. The strip rewinder as claimed in claim 1, wherein: the second winding wheel (303), the third winding wheel (304) and the fourth winding wheel (305) are in I-shaped structures.
7. A film rewinding machine according to claim 4, characterized in that: the second winding wheel (303) and the third winding wheel (304) are of the same size, the fourth winding wheel (305) being structurally larger than the second winding wheel (303) and the third winding wheel (304).
8. A film rewinder as claimed in claim 3, wherein: and a clamping groove (310) for buckling the rack (308) is arranged on the platform (2).
9. The strip rewinding machine according to claim 8, characterized in that: draw-in groove (310) one side just keeps away from second winding wheel (303) position is equipped with pastes platform (3013), it fixes through screw (3014) rotation to paste platform (3013) platform (2) top, paste platform (3013) and keep away from screw (3014) are provided with spacer pin (3015), spacer pin (3015) with platform (2) paste platform (3013) activity and peg graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284943.9U CN212712129U (en) | 2020-07-03 | 2020-07-03 | Adhesive tape rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284943.9U CN212712129U (en) | 2020-07-03 | 2020-07-03 | Adhesive tape rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212712129U true CN212712129U (en) | 2021-03-16 |
Family
ID=74964497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284943.9U Active CN212712129U (en) | 2020-07-03 | 2020-07-03 | Adhesive tape rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212712129U (en) |
-
2020
- 2020-07-03 CN CN202021284943.9U patent/CN212712129U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tape rewinding machine Effective date of registration: 20230519 Granted publication date: 20210316 Pledgee: Baoding Mancheng District Rural Credit Union Co.,Ltd. Daziying Credit Cooperative Pledgor: BAODING HONGTENG TECHNOLOGY Co.,Ltd. Registration number: Y2023980041170 |