CN212608580U

CN212608580U - Adhesive tape cutting device and production line

Info

Publication number: CN212608580U
Application number: CN202021350939.8U
Authority: CN
Inventors: 关云锋; 韩岁伍; 明文豪; 李倩伟; 谭明胜
Original assignee: Hubei Eve Power Co Ltd
Current assignee: Hubei Eve Power Co Ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-02-26
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to a sticky tape cutting equipment field discloses an sticky tape cutting device and production line. The adhesive tape cutting device comprises a fixing frame, a cutting knife, a connecting rod assembly, a driving piece and an installation plate. The mounting panel extends along the first direction, and a plurality of mounts set up on the mounting panel along first direction position adjustablely, and the holding tank has all been seted up to the end of every mount, and a plurality of cutting knives set up respectively in a plurality of corresponding holding tanks, and the cutting knife has the cutting position of arranging in the holding tank and accomodating the position and the protrusion appearance groove in, and every cutting knife all connects on link assembly, and the driving piece can drive link assembly and drive the cutting knife and change over between accomodating the position and cutting position. The utility model discloses simplify the operation process of sticky tape cutting, improved the security, reduced the time cost of production, simplified cutting device's structure.

Description

Adhesive tape cutting device and production line

Technical Field

The utility model relates to a sticky tape cutting equipment field especially relates to a sticky tape cutting device and production line.

Background

The frequency of using the sticky tape in the workshop is generally higher, and the cutting of sticky tape is comparatively frequent, so the efficiency of cutting the sticky tape has influenced production efficiency to a certain extent. At present, most of methods for cutting the adhesive tape in a production workshop are cut off by a cutter by pure hands, a steel blade is usually used, the risk of scratching workers is increased, only one section of adhesive tape can be obtained by one-time cutting, the production efficiency is limited, and the time cost is increased.

Accordingly, there is a need for an adhesive tape cutting apparatus and a production line for solving the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adhesive tape cutting device has simplified the operation process of sticky tape cutting, has improved the security, has reduced the time cost of production, has simplified cutting device's structure.

To achieve the purpose, the utility model adopts the following technical proposal:

an adhesive tape cutting device comprising:

a mounting plate extending in a first direction;

the fixing frames are arranged on the mounting plate along the first direction in a position-adjustable manner, and the tail end of each fixing frame is provided with an accommodating groove;

the cutting knives are respectively arranged in the corresponding accommodating grooves, and each cutting knife is provided with an accommodating position arranged in the accommodating groove and a cutting position protruding out of the accommodating groove;

the cutting knives are connected to the connecting rod assemblies;

the driving piece can drive the connecting rod assembly to drive the cutting knife to be switched between the storage position and the cutting position.

Preferably, link assembly is including articulated first connecting rod, second connecting rod and third connecting rod in proper order, first connecting rod with the third connecting rod is isometric and parallel, the axis of second connecting rod is followed first direction extends, just the second connecting rod slides and wears to locate the cutting knife, first connecting rod is kept away from the one end fixed connection of second connecting rod in the output of driving piece.

Preferably, the driving member includes a driving motor, and one end of the first link, which is far away from the second link, is fixed to an output shaft of the driving motor.

Preferably, the mounting plate is further provided with a supporting seat, the supporting seat is provided with a through hole, a rotating rod penetrates through the through hole in a rotating mode, the rotating rod is parallel to an output shaft of the driving motor, and one end, far away from the second connecting rod, of the third connecting rod is fixed at the end portion of the rotating rod.

Preferably, the mounting plate is provided with a guide strip protruding along the first direction, and the fixing frame can slide along the guide strip.

Preferably, a guide groove is formed in one surface, facing the mounting plate, of the fixing frame, and the guide groove is in clearance fit with the guide strip.

Preferably, the lateral wall of the guide groove is provided with a locking piece, and the locking piece is used for fixing the position of the fixing frame on the guide strip.

Preferably, link assembly symmetry is equipped with two sets ofly, the extending direction perpendicular to of holding tank the first direction, just the holding tank link up in the both sides of mount, the both ends of cutting knife stretch out the holding tank, two sets of are connected respectively at the both ends of cutting knife link assembly the second connecting rod.

Preferably, the driving motor comprises a double-shaft motor, and the two first connecting rods of the two groups of connecting rod assemblies are respectively connected to two output shafts of the double-shaft motor.

Another object of the utility model is to provide a production line has simplified the operation process of sticky tape cutting, has reduced the time cost of production, has reduced the space that occupies, has improved the clean and tidy degree of production line.

a production line comprises an adhesive tape and the adhesive tape cutting device, wherein the adhesive tape covers the adhesive tape cutting device.

The utility model has the advantages that: the sticky tape sets up the opening part at the holding tank, and the driving piece removes the cutting knife to cutting position and cuts off the sticky tape by accomodating the position through drive link assembly, has simplified the operation process of sticky tape cutting, avoids the manual work to use blade cutting sticky tape, has improved the security. And set up a plurality of mounts, can realize once cutting multistage sticky tape, improved the practicality, further reduced the cutting time, reduced the time cost of production, and the mount can be followed first direction adjusting position, does benefit to and removes the mount according to the required length of sticky tape, adjusts the distance between two adjacent mounts, cuts out the sticky tape of different length. The connecting rod is connected between the driving piece and the cutting knife, so that the structure of the cutting device is simplified, the production process of the adhesive tape cutting device is simplified, and the cost is reduced.

Drawings

Fig. 1 is a schematic structural view of a tape cutting apparatus according to an embodiment of the present invention;

fig. 2 is a sectional view of a part of the structure of a tape cutting apparatus according to an embodiment of the present invention.

In the figure:

1. a fixed mount; 11. accommodating grooves; 12. a guide groove; 13. a locking member;

2. cutting;

3. a connecting rod assembly; 31. a first link; 32. a second link; 33. a third link;

4. a drive member;

5. mounting a plate; 51. a guide strip;

6. a supporting seat; 61. a rotating rod;

7. an electric cabinet.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

At present, most of methods for cutting the adhesive tape in a production workshop are used for cutting the adhesive tape by a knife by pure hands, so that the risk of scratching workers is increased, only one section of adhesive tape can be obtained by one-time cutting, the production efficiency is limited, and the time cost is increased.

In order to solve the above problems, the present embodiment provides an adhesive tape cutting device, which simplifies the operation process of adhesive tape cutting, improves the safety, reduces the time cost of production, and simplifies the structure of the cutting device.

Specifically, as shown in fig. 1-2, the tape cutting apparatus includes a holder 1, a cutter 2, a link assembly 3, a driving member 4, and a mounting plate 5. The mounting plate 5 extends in a first direction. A plurality of mounts 1 set up on mounting panel 5 along first direction position adjustablely, and holding tank 11 has all been seted up to the end of every mount 1. That is, the receiving groove 11 is opened on a surface of the fixing frame 1 away from the mounting plate 5. The plurality of cutters 2 are respectively disposed in the plurality of corresponding accommodating grooves 11, and the cutters 2 have accommodating positions disposed in the accommodating grooves 11 and cutting positions protruding out of the accommodating grooves 11. Each cutting knife 2 is connected to the connecting rod assembly 3. The driving piece 4 can drive the connecting rod assembly 3 to drive the cutting knife 2 to switch between the storage position and the cutting position. The sticky tape sets up at the opening part of holding tank 11, and driving piece 4 removes cutting knife 2 to cutting position and cuts off the sticky tape by accomodating the position through drive link assembly 3, has simplified the operation process of sticky tape cutting, avoids the manual work to use blade cutting sticky tape, has improved the security. And set up a plurality of mounts 1, can realize once cutting multistage sticky tape, improve the practicality, further reduced the cutting time, reduced the time cost of production, and mount 1 can be followed first direction adjusting position, does benefit to and removes mount 1 according to the required length of sticky tape, adjusts the distance between two adjacent mounts 1, cuts out the sticky tape of different length. The connecting rod is connected between the driving piece 4 and the cutting knife 2, so that the structure of the cutting device is simplified, the production process of the adhesive tape cutting device is simplified, and the cost is reduced.

Specifically, the link assembly 3 includes a first link 31, a second link 32, and a third link 33, which are hinged in this order. The first connecting rod 31 and the third connecting rod 33 are equal in length and parallel, the axis of the second connecting rod 32 extends along the first direction, the second connecting rod 32 penetrates through the cutting knife 2 in a sliding mode, one end, far away from the second connecting rod 32, of the first connecting rod 31 is fixedly connected to the output end of the driving piece 4, the structure of the cutting device is simplified, the production process of the adhesive tape cutting device is simplified, and the cost is reduced. Through mutual articulated link assembly 3, first connecting rod 31 and third connecting rod 33 can rotate second connecting rod 32 relatively, and when first connecting rod 31 and third connecting rod 33 rotate second connecting rod 32 relatively, second connecting rod 32 can drive the relative mount 1 motion of cutting knife 2, holding tank 11 of mount 1 can restrict cutting knife 2 and only be linear motion for mount 1, and when the position of mount 1 is fixed, cutting knife 2 is worn to locate by second connecting rod 32 slip, also guaranteed cutting knife 2 when switching between storage position and cutting position, cutting knife 2 is only linear motion for mount 1 relatively. The cutting knife 2 is at a storage position when being placed in the containing groove 11, and is at a cutting position when the cutting edge of the cutting knife 2 protrudes out of the containing groove 11, namely the cutting knife 2 moves from the storage position to the cutting position to cut the adhesive tape; the cutting knife 2 is stored by moving from the cutting position to the storage position.

Further, the drive member 4 comprises a drive motor. The end of the first link 31 far away from the second link 32 is fixed on the output shaft of the driving motor, and the driving motor is used for providing power for the link assembly 3, so that the automation degree is improved. In this embodiment, the output shaft of the driving motor can rotate around its axis, and can drive the first link 31 to rotate.

Preferably, the mounting plate 5 is further provided with a support seat 6. The through-hole has been seted up to supporting seat 6, and the bull stick 61 is worn to be equipped with in the through-hole internal rotation, and bull stick 61 is on a parallel with driving motor's output shaft, and the one end that second connecting rod 32 was kept away from to third connecting rod 33 is fixed in the tip of bull stick 61, and supporting seat 6 is used for supporting link assembly 3's the other end, makes the more stable drive cutting knife 2 removal of link assembly 3. Make first connecting rod 31, second connecting rod 32 and third connecting rod 33 form parallelogram's three limits wherein, and second connecting rod 32 is on a parallel with mounting panel 5, when driving motor's output shaft rotated, first connecting rod 31 and third connecting rod 33 can rotate for second connecting rod 32 relatively, second connecting rod 32 can drive cutting knife 2 and do linear motion for mount 1 relatively, cutting knife 2 is taking in and is changing over between position and cutting position, cutting device's structure has been simplified, adhesive tape cutting device's production process has been simplified, the cost is reduced.

Further, the driving member 4 is also provided on the mounting plate 5. The integrity of the adhesive tape cutting device and the modularization of the structure are improved, and the adhesive tape cutting device is convenient to mount and move.

When cutting the sticky tape, driving motor's output shaft is rotated preset angle by initial position, makes arrange in that the cutting knife 2 of accomodating the position in accommodating tank 11 removes to the opening of accommodating tank 11 and cuts the sticky tape to the cutting position. After finishing cutting, the output shaft of the driving motor rotates in the opposite direction for a preset angle, and the output shaft resets to the initial position, so that the cutting knife 2 moves to the accommodating position from the cutting position to the accommodating groove 11.

In this embodiment, the first link 31 and the third link 33 are respectively hinged to both end portions of the second link 32, and the driving motor and the supporting base 6 are disposed at both ends of the plurality of fixing frames 1. In other embodiments, the first link 31 and the third link 33 may also be hinged at a middle portion of the second link 32, which is not limited herein.

Preferably, the connecting-rod assemblies 3 are symmetrically provided in two groups. The extending direction perpendicular to the first direction of holding tank 11, and holding tank 11 link up in the both sides of mount 1, and holding tank 11 is stretched out at the both ends of cutting knife 2, and the second connecting rod 32 of two sets of link assembly 3 is connected respectively at the both ends of cutting knife 2, sets up two sets of link assembly 3, and the both ends of cutting knife 2 are all connected in second connecting rod 32 for sticky tape cutting device moves more stably when the cutting.

In the present embodiment, the driving motor includes a two-shaft motor. Two first connecting rods 31 of two sets of link assemblies 3 are connected respectively in two output shafts of biax motor, use the biax motor to reduce the quantity of part, have reduced weight, have simplified the structure. Wherein, the output shaft of biax motor can rotate around self axis, can drive first connecting rod 31 rotatory. In other embodiments, the driving motor may further comprise two single-shaft motors arranged oppositely, and the axes of the two output shafts are collinear.

In this embodiment, the rotating rod 61 penetrates the supporting seat 6, that is, both ends of the rotating rod 61 extend out of the supporting seat 6 and are respectively connected to the two third connecting rods 33 of the two sets of connecting rod assemblies 3.

In this embodiment, the mounting plate 5 is provided with the guide strip 51 along the first direction protrusion, and the mount 1 can slide along the guide strip 51, and the mount 1 is moved according to the required length of sticky tape to the benefit, adjusts the distance between two adjacent mounts 1, cuts out the sticky tape of different length.

In this embodiment, guide way 12 has been seted up towards the one side of mounting panel 5 to mount 1, guide bar 51 is arranged in guide way 12, and guide way 12 and guide bar 51 clearance fit, sliding connection's structure has been simplified, and guide way 12 and guide bar 51 clearance fit do benefit to along guide bar 51 slip mount 1, also be convenient for realize dismantling mount 1 from mounting panel 5, be convenient for adjust the quantity of mount 1 according to the required sticky tape segment number of the cutting of sticky tape cutting device.

In other embodiments, a lead screw may be further disposed on the mounting plate 5, the fixing frame 1 is screwed with the lead screw, or other structural forms that enable the fixing frame 1 to linearly move along the first direction, which is not limited herein.

Preferably, be equipped with retaining member 13 on the lateral wall of guide way 12, retaining member 13 is used for fixed mount 1 position on gib block 51, does benefit to the sticky tape of cutting out required length, has avoided mount 1 to rock on mounting panel 5, and the sticky tape length of having avoided cutting out is not conform to the demand, has reduced the material waste. In addition, when the adhesive tape cutting device is in an inclined state, the position of the fixing frame 1 on the mounting plate 5 is convenient to fix, and the use convenience is improved.

In this embodiment, the locking member 13 is a locking bolt, and the locking bolt is inserted through the sidewall of the guide slot 12 and abuts against the guide strip 51. And two locking bolts are arranged.

For easy understanding, the method of using the adhesive tape cutting apparatus provided in this embodiment is as follows:

firstly, the number of the fixing frames 1 and the distance between two adjacent fixing frames 1 are adjusted according to the number of the sections of the adhesive tape required by each cutting and the length of each section of the adhesive tape. Secondly, the adhesive tape is attached to the opening of the accommodating groove 11 on the fixing frame 1. And thirdly, the driving motor is rotated by a preset angle, so that the cutting knife 2 is switched to a cutting position from the accommodating position to cut the adhesive tape. Then, the driving motor is rotated in the opposite direction by a predetermined angle, the cutting blade 2 is switched from the cutting position to the storage position, and the cutting blade 2 is retracted into the housing groove 11. And finally, finishing cutting and taking down the adhesive tape.

In this embodiment, the tape cutting apparatus further includes an electric cabinet 7. The controller is arranged in the electric cabinet 7 and has two functions, wherein the controller can control the output shaft of the driving motor to rotate by a preset angle from an initial position to enable the cutting knife 2 to be switched to a cutting position from a storage position, and can control the output shaft of the motor to rotate back to the initial position to enable the cutting knife 2 to be switched to the storage position from the cutting position. The electric cabinet 7 can be also provided with a control button, and the controller can complete the two functions by pressing the control button.

The embodiment also provides a production line, which comprises the adhesive tape and the adhesive tape cutting device. The production line provided with the adhesive tape cutting device can simplify the cutting process of the adhesive tape in production, and improves the production efficiency. And the adhesive tape cutting equipment is attached to the production equipment, so that the occupied space is reduced, and the neatness of the production line is improved. Specifically, the tape is attached to the opening of the accommodating groove 11, and the blade of the cutter 2 is disposed toward the tape.

The production line also comprises production equipment, and the adhesive tape cutting device is attached to the production equipment. The adhesive tape cutting equipment is attached to the production equipment, so that the occupied space is reduced, and the neatness of the production line is improved. In this embodiment, the bottom surface of mounting panel 5 is provided with the double faced adhesive tape, can directly paste sticky tape cutting device on production facility, has improved convenience of use and practicality.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. An adhesive tape cutting device, comprising:

a mounting plate (5), the mounting plate (5) extending in a first direction;

the fixing frames (1) are arranged on the mounting plate (5) along the first direction in a position-adjustable manner, and the tail end of each fixing frame (1) is provided with an accommodating groove (11);

the cutting knives (2) are respectively arranged in the corresponding accommodating grooves (11), and the cutting knives (2) are provided with accommodating positions arranged in the accommodating grooves (11) and cutting positions protruding out of the accommodating grooves (11);

the connecting rod assemblies (3) are connected to the cutting knives (2);

the cutting knife assembly comprises a driving piece (4), wherein the driving piece (4) can drive a connecting rod assembly (3) to drive the cutting knife (2) to be switched between the storage position and the cutting position.

2. The tape cutting device according to claim 1, characterized in that the connecting rod assembly (3) comprises a first connecting rod (31), a second connecting rod (32) and a third connecting rod (33) which are hinged in sequence, the first connecting rod (31) and the third connecting rod (33) are equal in length and parallel, the axis of the second connecting rod (32) extends along the first direction, the second connecting rod (32) is slidably arranged through the cutting knife (2), and one end of the first connecting rod (31) far away from the second connecting rod (32) is fixedly connected to the output end of the driving member (4).

3. Adhesive tape cutting device according to claim 2, characterized in that the drive member (4) comprises a drive motor, the end of the first link (31) remote from the second link (32) being fixed to the output shaft of the drive motor.

4. A tape cutting device according to claim 3, wherein a support seat (6) is further provided on the mounting plate (5), a through hole is provided on the support seat (6), a rotating rod (61) is rotatably inserted in the through hole, the rotating rod (61) is parallel to the output shaft of the driving motor, and one end of the third connecting rod (33) far away from the second connecting rod (32) is fixed to the end of the rotating rod (61).

5. Adhesive tape cutting device according to claim 1, characterized in that a guide strip (51) is provided on the mounting plate (5) projecting in the first direction, the holder (1) being slidable along the guide strip (51).

6. A tape cutting device according to claim 5, characterized in that a guide groove (12) is provided on the side of the holder (1) facing the mounting plate (5), said guide groove (12) being in clearance fit with the guide strip (51).

7. Adhesive tape cutting device according to claim 6, characterized in that locking elements (13) are provided on the side walls of the guide groove (12), said locking elements (13) being used to fix the position of the holder (1) on the guide strip (51).

8. The tape cutting device according to claim 4, wherein the two sets of connecting rod assemblies (3) are symmetrically arranged, the extending direction of the accommodating groove (11) is perpendicular to the first direction, the accommodating groove (11) penetrates through two sides of the fixing frame (1), two ends of the cutting knife (2) extend out of the accommodating groove (11), and two ends of the cutting knife (2) are respectively connected with the second connecting rods (32) of the two sets of connecting rod assemblies (3).

9. A tape cutting apparatus according to claim 8, wherein said drive motor comprises a double-shaft motor, and said two first links (31) of said two sets of link assemblies (3) are connected to two output shafts of said double-shaft motor, respectively.

10. A production line comprising an adhesive tape and the adhesive tape cutting device according to any one of claims 1 to 9, the adhesive tape being covered on the adhesive tape cutting device.