CN212352148U - Automatic adhesive tape slitting device - Google Patents
Automatic adhesive tape slitting device Download PDFInfo
- Publication number
- CN212352148U CN212352148U CN202021120647.5U CN202021120647U CN212352148U CN 212352148 U CN212352148 U CN 212352148U CN 202021120647 U CN202021120647 U CN 202021120647U CN 212352148 U CN212352148 U CN 212352148U
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- Prior art keywords
- adhesive tape
- cylinder
- blade
- movable
- support frame
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Abstract
The utility model discloses a device is cut automatically to sticky tape relates to sticky tape cutting machine technical field, specifically includes support frame, adhesive tape roller A and adhesive tape roller B, the quantity of support frame is two, adhesive tape roller A and adhesive tape roller B's both ends all with the opposite face fixed connection of two support frames, adhesive tape roller B is located adhesive tape roller A's back upper place, the top of support frame is provided with the cylinder, the upper surface of support frame is provided with the round hole in the position department that corresponds the cylinder, the output shaft of cylinder and the inner wall swing joint of round hole, the opposite face of two support frames all is provided with movable groove, movable groove is linked together with the round hole. Through setting up cylinder, movable block, threaded connection head and blade, reached the cylinder and driven the effect that the blade up-and-down motion cuts off the sticky tape is automatic, solved on some sticky tape cutting machines not have the automatic function of tailorring, need the handheld blade of staff to cut off the sticky tape, increased staff's intensity of labour, reduction production efficiency's problem.
Description
Technical Field
The utility model relates to an adhesive tape cutting machine specifically is an adhesive tape automatic cutting device.
Background
The adhesive tape dividing and cutting machine is a mechanical device for dividing a wide adhesive tape into a plurality of narrow materials, is wide in application range, is continuously controlled from a single motor to double motors and three motors, and is more stable and efficient under the condition that the speed of the machine is higher.
The existing adhesive tape splitting machine is not provided with an automatic cutting function, the adhesive tape wound on the adhesive tape roller is cut off by a hand-held knife after the adhesive tape is wound on the adhesive tape roller, the tape cutting machine is very inconvenient to use, a worker needs to operate other processes, the knife is found to cut off the adhesive tape when the adhesive tape is required to be cut off, the working strength of workers is increased invisibly, and if the worker is busy for other processes, the waiting time for cutting off the adhesive tape is prolonged, so that the production efficiency is directly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic device of cutting of sticky tape to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic cutting device for adhesive tapes comprises a supporting frame, adhesive tape roller A and adhesive tape roller B, the quantity of support frame is two, adhesive tape roller A and adhesive tape roller B's both ends all with the opposite face fixed connection of two support frames, adhesive tape roller B is located adhesive tape roller A's back top, the top of support frame is provided with the cylinder, the upper surface of support frame is provided with the round hole to the position department that corresponds the cylinder, the output shaft of cylinder and the inner wall swing joint of round hole, the opposite face of two support frames all is provided with the activity groove, the activity groove is linked together with the round hole, the inside swing joint in activity groove has the movable block, the bottom of cylinder output shaft and the upper surface swing joint of movable block, one side that the activity groove was kept away from to the movable block is provided with the threaded rod, the threaded connector has been cup jointed to the surface screw thread of threaded rod.
As a further aspect of the present invention: the lower surface of the blade is provided with teeth.
As a further aspect of the present invention: two one side of support frame is provided with the dead lever, and the groove of accomodating has been seted up to the lower surface of dead lever, and blade swing joint is in the inside of accomodating the groove.
As a further aspect of the present invention: and one side of the connecting block, which is close to the threaded rod, is provided with a fixing hole.
As a further aspect of the present invention: the shape of threaded connector is regular hexagon, and the shape of movable block and activity groove shape match each other.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the cylinder, the movable block, threaded connection head and blade, start the cylinder, the cylinder promotes the inside downstream of movable block at the activity groove, thereby make the movable block pass through the threaded rod, threaded connection head and connecting block drive blade downstream, the blade contacts and cuts off the sticky tape from the inside downstream of accomodating the groove, thereby the cylinder shrink finishes the movable block upward movement and passes through the threaded rod after cutting off, threaded connection head and connecting block are with blade upward movement, make the blade get back to the inside of accomodating the groove, convenient to use need not the manual cut-off of staff, the effect that the cylinder drove the blade up-and-down motion and cut off the sticky tape automatically has been reached, the function of cutting out automatically on some sticky tape cutting machines has been solved, it cuts off the sticky tape to need the handheld blade of staff, staff's intensity of labour has been increased, production efficiency's problem is reduced.
Drawings
Fig. 1 is a front view of an automatic tape slitting device.
Fig. 2 is a front sectional view of a movable slot in an automatic adhesive tape slitting device.
Fig. 3 is an enlarged view of a structure a in fig. 2 of an automatic tape slitting device.
Fig. 4 is a right sectional view of the tape roll a of the automatic tape slitting device.
As shown in the figure: 1. a support frame; 2. an adhesive tape roller A; 3. an adhesive tape roller B; 4. a cylinder; 5. a circular hole; 6. a movable groove; 7. a movable block; 8. a threaded rod; 9. a threaded connector; 10. connecting blocks; 11. a blade; 12. fixing the rod; 13. and (7) fixing holes.
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 the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, in an embodiment of the present invention, an automatic tape slitting device includes support frames 1, an adhesive tape roller a2 and an adhesive tape roller B3, wherein one side of each of the two support frames 1 is provided with a fixing rod 12, a receiving groove is formed in a lower surface of the fixing rod 12, a blade 11 is movably connected inside the receiving groove and wraps the blade 11 to protect an operator from being scratched during operation, the number of the support frames 1 is two, two ends of the adhesive tape roller a2 and the adhesive tape roller B3 are both fixedly connected with opposite surfaces of the two support frames 1, the adhesive tape roller B3 is located above and behind the adhesive tape roller a2, the adhesive tape roller a2 is a shaft for winding an existing adhesive tape, after the adhesive tape roller a2 is wound, the adhesive tape roller B3 moves downward to be connected with the adhesive tape, which is required to cut off the previous adhesive tape roller a2, a cylinder 4 is arranged at the top of the support frame 1, in order to control a movable block 7, two cylinders 4 are arranged to enable the blade 11 to move more stably, round holes 5 are formed in the positions, corresponding to the cylinders 4, of the upper surfaces of the support frames 1, the round holes 5 facilitate movement of output shafts on the cylinders 4, the output shafts of the cylinders 4 are movably connected with the inner walls of the round holes 5, movable grooves 6 are formed in the opposite surfaces of the two support frames 1, the shapes of the movable blocks 7 are matched with those of the movable grooves 6, so that the movable blocks 7 can move stably when pushed, the movable grooves 6 are communicated with the round holes 5, the movable blocks 7 are movably connected inside the movable grooves 6, the bottoms of the output shafts of the cylinders 4 are movably connected with the upper surfaces of the movable blocks 7, threaded rods 8 are arranged on one sides, away from the movable grooves 6, of the movable blocks 7, threaded connectors 9 are sleeved on surface threads of the threaded rods 8, the threaded connectors 9 are regular hexagons, thereby adjust the degree of tightening up of blade 11, threaded connection 9's inside swing joint has connecting block 10, and fixed orifices 13 have been seted up to one side that connecting block 10 is close to threaded rod 8, and for there being sufficient activity space for threaded rod 8 activity, one side that threaded connection 9 was kept away from to connecting block 10 is provided with blade 11, and the lower surface of blade 11 is provided with the tooth, makes blade 11 easier cutting sticky tape.
When the adhesive tape cutting machine is used, the threaded connector 9 is rotated firstly to enable the threaded connector 9 to move towards the position of the support frame 1 to strain the blade 11, so that the blade 11 is stable, when an adhesive tape needs to be cut, only the air cylinder 4 needs to be started to enable the output shaft of the air cylinder 4 to move downwards, the output shaft of the air cylinder 4 moves downwards to drive the movable block 7 to move downwards in the movable groove 6, the movable block 7 moves downwards to drive the threaded rod 8 to move downwards through the threaded connector 9 and the connecting block 10, the adhesive tape needing to be cut is cut by the downward movement of the blade 11, after the adhesive tape is cut, the output shaft of the air cylinder 4 contracts, the output shaft of the air cylinder 4 moves upwards to drive the movable block 7 to move upwards, the movable block 7 moves upwards in the movable groove 6 to drive the threaded rod 8 to move upwards, the threaded rod 8 moves upwards to drive the blade 11 to move upwards through the threaded connector 9 and the connecting block, the blade 11 is made to return to the inside of the accommodating groove, the blade 11 does not need to be held by a worker for cutting, and the use is convenient.
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 or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.
Claims (5)
1. An automatic adhesive tape slitting device comprises two support frames (1), adhesive tape rollers A (2) and adhesive tape rollers B (3), and is characterized in that the number of the support frames (1) is two, the two ends of each of the adhesive tape rollers A (2) and the adhesive tape rollers B (3) are fixedly connected with the opposite surfaces of the two support frames (1), the adhesive tape rollers B (3) are positioned above the back of the adhesive tape rollers A (2), the top of each support frame (1) is provided with a cylinder (4), the upper surface of each support frame (1) is provided with a round hole (5) corresponding to the position of the cylinder (4), the output shaft of each cylinder (4) is movably connected with the inner wall of the round hole (5), the opposite surfaces of the two support frames (1) are provided with movable grooves (6), the movable grooves (6) are communicated with the round holes (5), the inner parts of the movable grooves (6) are movably connected with movable blocks (7), the bottom of the output shaft of the cylinders (4) is movably, one side of the movable block (7) far away from the movable groove (6) is provided with a threaded rod (8), the surface thread of the threaded rod (8) is sleeved with a threaded connector (9), the inside of the threaded connector (9) is movably connected with a connecting block (10), and one side of the connecting block (10) far away from the threaded connector (9) is provided with a blade (11).
2. An automatic tape slitting device as claimed in claim 1, wherein the lower surface of the blade (11) is provided with teeth.
3. The automatic adhesive tape slitting device according to claim 1, wherein fixing rods (12) are arranged on one sides of the two support frames (1), accommodating grooves are formed in the lower surfaces of the fixing rods (12), and the blades (11) are movably connected inside the accommodating grooves.
4. An automatic adhesive tape slitting device according to claim 1, wherein a fixing hole (13) is formed in one side of the connecting block (10) close to the threaded rod (8).
5. An automatic adhesive tape slitting device according to claim 1, characterized in that the threaded connectors (9) are regular hexagons in shape, and the movable blocks (7) are shaped to match the movable grooves (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120647.5U CN212352148U (en) | 2020-06-16 | 2020-06-16 | Automatic adhesive tape slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120647.5U CN212352148U (en) | 2020-06-16 | 2020-06-16 | Automatic adhesive tape slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352148U true CN212352148U (en) | 2021-01-15 |
Family
ID=74150226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021120647.5U Active CN212352148U (en) | 2020-06-16 | 2020-06-16 | Automatic adhesive tape slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352148U (en) |
-
2020
- 2020-06-16 CN CN202021120647.5U patent/CN212352148U/en active Active
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