Anti-winding easy-to-cut self-adhesive paper shearing device

Abstract

The utility model discloses an anti-winding easy-to-cut self-adhesive paper shearing device which comprises a supporting base and a first supporting frame arranged on the upper side of the supporting base, an installation frame is arranged on the inner side of the first supporting frame, and a shearing knife body is installed in the middle of the installation frame. The driving rod is arranged on the left side of the mounting frame. According to the anti-winding and easy-to-cut self-adhesive paper shearing device, adhesive paper can be conveniently limited and clamped in the using process, so that the self-adhesive paper is not prone to winding due to too low tensioning degree in the shearing process of the device, and the shearing machining effect of the device is prevented from being affected; and meanwhile, after the device is used, the cutter can be conveniently and quickly disassembled, so that an operator can easily take out and clean the shearing cutter after the device is used, the situation that the residual adhesive influences the shearing quality of the cutter and reduces the use efficiency of the device is avoided, and a better use effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to not dry adhesive paper shearing technical field, concretely is not dry adhesive paper shearing device of anti winding easy cutting. BACKGROUND

[0002] Not dry adhesive paper is a kind of composite material, its core structure includes surface material (such as copper plate paper, thermal paper, writing paper etc. or PET, PP, PVC etc., for carrying printing graphics) and adhesive, backing paper, and need to be cut during its production Process processing;

[0003] But the existing not dry adhesive paper shearing device is inconvenient for limiting clamping to adhesive paper in the process of using, so that not dry adhesive paper is prone to winding due to the tension that is too low in the process of being cut by the device, so that the shearing processing effect of the device is affected, reduce the use efficiency of the device;

[0004] Therefore, in view of the above problems, it is necessary to make innovative design on the basis of the original not dry adhesive paper shearing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of not dry adhesive paper shearing device of anti winding easy cutting to solve the problem that it is inconvenient for limiting clamping to adhesive paper in the process of using in the above background art, so that not dry adhesive paper is prone to winding due to the tension that is too low in the process of being cut by the device, so that the shearing processing effect of the device is affected, reduce the use efficiency of the device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of not dry adhesive paper shearing device of anti winding easy cutting, comprising: support base, and the first support frame of support base upper side setting, the inner side of the first support frame is provided with mounting bracket, and the middle part of mounting bracket is installed with shearing cutter body;

[0007] Further comprising:

[0008] Drive rod is arranged at the left side of mounting bracket, and the lower side of drive rod is connected with drive motor, the right side of mounting bracket is connected with guide rod, and the lower end of mounting bracket is provided with first reset spring, the lower side of first reset spring is connected with second support frame, and the middle part of second support frame is provided with guide block, the lower end of second support frame is installed with limit plate, the outer side of shearing cutter body is provided with second locating block, and the rear side of shearing cutter body is provided with cutter limiting assembly;

[0009] First locating block is installed on the surface of support base, and the inner side of first locating block is installed with cleaning block, the upper side of cleaning block is penetrated with limiting rod, and the lower side of cleaning block is provided with collection assembly.

[0010] In a possible implementation, the driving rod is threadedly connected with the mounting frame, and the mounting frame is slidingly connected with the guide rod.

[0011] In a possible implementation, the second supporting frame is slidingly connected with the guide block, and the second supporting frame is symmetrically arranged about the central axis of the mounting frame.

[0012] In a possible implementation, the cleaning block is clampingly connected with the first positioning block, and the limiting rod is threadedly connected with the cleaning block and the first positioning block.

[0013] In a possible implementation, the second positioning block is clampingly connected with the mounting frame, and the second positioning block is symmetrically arranged about the central axis of the shearing cutter body.

[0014] In a possible implementation, the collecting assembly comprises a collecting frame mounted on the lower side of the cleaning block, and an inner side of the collecting frame is provided with a collecting cavity, a lower side of the collecting frame is connected with a first guide strip, and an upper side of the first guide strip is provided with a guide wheel.

[0015] The collecting frame is slidingly connected with the first guide strip, and the guide wheel is rotationally connected with the first guide strip.

[0016] In a possible implementation, the cutter limiting assembly comprises a limiting block mounted on the rear side of the shearing cutter body, an outer side of the limiting block is provided with a second guide strip, a rear side of the limiting block is connected with an operating rod, and a middle part of the operating rod is provided with a second return spring.

[0017] The limiting block is clampingly connected with the shearing cutter body, and the limiting block is slidingly connected with the second guide strip.

[0018] Compared with the prior art, the adhesive paper shearing device has the advantages that: the adhesive paper is clamped and held during use, so that the adhesive paper is not easily wound due to low tension during shearing by the device, the shearing effect of the device is not affected, the shearing cutter can be quickly disassembled after use, the operator can easily take out and clean the shearing cutter after use, the shearing quality of the cutter is not affected by residual adhesive, the use efficiency of the device is improved, and the device has better use effect.

[0019] 1. The driving motor cooperates with the driving rod to push the mounting frame to displace downward along the guide rod, so that the second supporting frame cooperates with the limiting plate to clamp and tighten the adhesive paper placed on the surface of the supporting base, so that the adhesive paper is not easily wound due to low tension during shearing by the shearing cutter body, and the shearing processing quality of the device is improved.

[0020] 2, The first guide strip cooperates with the guide wheel to guide the collection frame and the collection cavity into the device, so that the collection frame cooperates with the collection cavity to collect the paper scraps generated by the shearing of the device, facilitates the operator to collect and recycle the scraps after the use of the device, reduces the difficulty of cleaning and maintenance of the device, and reduces the use cost of the device;

[0021] 3, The second guide strip drives the limiting block to displace to the rear side through the operation rod, so that the limiting block releases the clamping and limiting of the shearing knife body, facilitates the operator to pull down and take out the shearing knife body and the second positioning block to clean and remove the residual glue on the surface of the shearing knife body, avoids the influence of the residual glue on the shearing sharpness of the shearing knife body, reduces the influence of the glue on the service life of the shearing knife body, and improves the maintenance efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a front view cross-sectional structure schematic view of the utility model;

[0023] Figure 2 It is a side view cross-sectional structure schematic view of the utility model;

[0024] Figure 3 It is a top view cross-sectional structure schematic view of the utility model;

[0025] Figure 4 It is a front view cross-sectional structure schematic view of the utility model Figure 2 It is an enlarged structure schematic view of A in the utility model;

[0026] Figure 5 It is a limiting rod and cleaning block connection integral cross-sectional structure schematic view of the utility model;

[0027] Figure 6 It is a second support frame and guide block connection integral cross-sectional structure schematic view of the utility model.

[0028] In the drawing: 1, support base; 2, first guide strip; 3, guide wheel; 4, collection frame; 5, collection cavity; 6, first positioning block; 7, cleaning block; 8, limiting rod; 9, first support frame; 10, driving rod; 11, driving motor; 12, mounting frame; 13, guide rod; 14, first return spring; 15, second support frame; 16, guide block; 17, limiting plate; 18, shearing knife body; 19, second positioning block; 20, limiting block; 21, second guide strip; 22, operation rod; 23, second return spring. DETAILED DESCRIPTION

[0029] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of anti-winding easy cutting self-adhesive paper cutting device, including support base 1, first guide bar 2, guide wheel 3, collection frame 4, collection cavity 5, first positioning block 6, cleaning block 7, limiting rod 8, first support frame 9, driving rod 10, driving motor 11, mounting frame 12, guide rod 13, first return spring 14, second support frame 15, guide block 16, limiting plate 17, cutting knife body 18, second positioning block 19, limiting block 20, second guide bar 21, operating rod 22 and second return spring 23.

[0031] Specifically as Figure 1 , Figure 5 And Figure 6As shown, before the device is used, because of the clamping connection structure of the first positioning block 6 and the cleaning block 7, the operator can conveniently place the cleaning block 7 on the inner side of the first positioning block 6, at which time the limiting rod 8 on the upper side of the cleaning block 7 is rotated, and because of the threaded connection structure of the limiting rod 8 and the cleaning block 7 and the first positioning block 6, the limiting rod 8 that is rotated downward can effectively connect the first positioning block 6 and the cleaning block 7 in series, at which time the adhesive paper to be cut is placed flat on the upper surface of the support base 1 and the cleaning block 7, and the drive motor 11 provided on the left side of the support base 1 is started, so that the drive motor 11 drives the drive rod 10 connected on the upper side thereof to rotate on the left side of the first support frame 9, and because of the threaded connection structure of the drive rod 10 and the mounting frame 12, the drive rod 10 in the rotating process can effectively drive the mounting frame 12 connected on the right side thereof to displace downward, at which time because of the sliding connection structure of the mounting frame 12 and the guide rod 13, the mounting frame 12 is guided and limited by the guide rod 13 during downward displacement, so as to avoid position deviation of the mounting frame 12 during driving displacement downward, at which time the mounting frame 12 drives the second support frame 15 and the limiting plate 17 provided on the outer side thereof to displace downward, so that the limiting plate 17 contacts the adhesive paper to generate an upward reaction force, and because of the sliding connection structure of the second support frame 15 and the guide block 16, the limiting plate 17 in contact with the adhesive paper pushes the second support frame 15 to displace upward along the guide block 16 to press the first return spring 14, at which time the limiting plate 17 tensions and clamps the adhesive paper placed flat on the surface of the support base 1, so as to avoid curling and winding of the adhesive paper during shearing by the shearing knife body 18 due to tension, and the shearing knife body 18 that is pushed to displace downward shears the adhesive paper that is tensioned, at which time the cleaning block 7 installed in the inner side of the first positioning block 6 wipes the glue adhered to the front and back surfaces of the shearing knife body 18, so as to avoid influence of glue residues generated during shearing on secondary shearing work of the device, improve shearing treatment effect of the device, and improve the service life of the shearing knife body 18.

[0032] Specifically as Figure 2 , Figure 3 and Figure 4As shown, in the process of using the device, the collecting frame 4 is pushed inward, at this time, because of the rotating connection structure of the guide wheel 3 and the first guide strip 2, the collecting frame 4 is supported by the guide wheel 3 during sliding into the device, and the paper scraps generated by shearing fall into the inside of the collecting frame 4 and the collecting cavity 5 along the lower opening of the cleaning block 7, so that the collecting frame 4 cooperating with the collecting cavity 5 can effectively collect the scraps generated by shearing, and the operator can collect and recycle the falling scraps after using the device, thereby reducing the cleaning and maintenance difficulty of the device and the use cost of the device; after using the device, the operating rod 22 is pulled to the rear side, so that the operating rod 22 drives the limiting block 20 connected at the front end to displace to the rear side and press the second reset spring 23, and because of the sliding connection structure of the limiting block 20 and the second guide strip 21, the limiting block 20 is guided and limited by the second guide strip 21 during displacement to the rear side, so as to avoid the position deviation of the limiting block 20, at this time, because of the clamping connection structure of the limiting block 20 and the shearing knife body 18, the limiting block 20 is loosened to clamp and limit the shearing knife body 18, so that the operator can pull down to take out the shearing knife body 18 and the second positioning block 19 to clean and remove the residual glue on the surface, so as to avoid the influence of the residual glue on the shearing sharpness of the shearing knife body 18, and reduce the influence of the glue on the service life of the shearing knife body 18, and improve the maintenance efficiency of the device.

[0033] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for cutting self-wound, easy-to-cut adhesive paper, comprising: The utility model provides a support base (1), and first support frame (9) of support base (1) upper side arrangement, first support frame (9) inside arrangement has the mounting frame (12), and mounting frame (12) middle part is equipped with the shear cutter body (18); It is characterized in that further comprising: Drive rod (10) is arranged at the left side of mounting frame (12), and the lower side of drive rod (10) is connected with drive motor (11), the right side of mounting frame (12) is connected with guide rod (13), and the lower end of mounting frame (12) is provided with first reset spring (14), the lower side of first reset spring (14) is connected with second support frame (15), and the middle part of second support frame (15) is provided with guide block (16), the lower end of second support frame (15) is equipped with limiting plate (17), the outside of shear cutter body (18) is provided with second locating block (19), and the rear side of shear cutter body (18) is provided with cutter limiting assembly; First locating block (6) is installed on the surface of support base (1), and the inner side of first locating block (6) is equipped with cleaning block (7), the upper side of cleaning block (7) is penetrated with limiting rod (8), and the lower side of cleaning block (7) is provided with collecting assembly.

2. The anti-winding and easy-cutting adhesive sticker cutting device according to claim 1, characterized in that: The drive rod (10) is threadedly connected with the mounting frame (12), and the mounting frame (12) is slidably connected with the guide rod (13).

3. The anti-winding and easy-cutting adhesive sticker cutting device according to claim 1, characterized in that: The second support frame (15) is slidably connected with the guide block (16), and the second support frame (15) is symmetrically arranged about the central axis of the mounting frame (12).

4. The anti-winding and easy-cutting adhesive sticker cutting device according to claim 1, characterized in that: The cleaning block (7) is threadedly connected with the first locating block (6), and the limiting rod (8) is threadedly connected with the cleaning block (7) and the first locating block (6).

5. The anti-winding and easy-cutting adhesive sticker cutting device according to claim 1, characterized in that: The second locating block (19) is symmetrically arranged about the central axis of the shear cutter body (18) and is slidably connected with the mounting frame (12).

6. The anti-winding and easy-cutting adhesive sticker cutting device according to claim 1, characterized in that: The collecting assembly comprises a collecting box (4) mounted on the lower side of the cleaning block (7), and a collecting cavity (5) is formed in the inner side of the collecting box (4). The collecting box (4) is slidably connected with the first guide strip (2), and the guide wheel (3) is rotatably connected with the first guide strip (2).

7. The device as claimed in claim 1, wherein: The cutter limiting assembly comprises a limiting block (20) mounted on the rear side of the shear cutter body (18), and a second guide strip (21) is arranged on the outer side of the limiting block (20). The limiting block (20) is slidably connected with the second guide strip (21).

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