Adhesive tape frame for adhesive tape production

Abstract

The utility model discloses an adhesive tape frame for adhesive tape production. The adhesive tape frame for adhesive tape production comprises a support, a plurality of fixing mechanisms and a plurality of fixing mechanisms, the fixing mechanism comprises a fixing pipe fixedly installed on the support, a plurality of inner supporting plates are installed on the fixing pipe, the inner supporting plates are arranged in an annular array mode, a pull rod is installed in the center of the inner supporting plates, two bosses are installed on the pull rod, frustums are installed on the inner sides of the inner supporting plates, and the frustums are fixedly installed on the inner sides of the frustums. The two ends of the multiple inner supporting plates are sleeved with two elastic pieces. According to the adhesive tape frame for adhesive tape production, the fixing mechanism comprising the fixing pipe, the inner supporting plate, the pull rod, the boss, the frustum, the elastic piece and the driving assembly is arranged, the driving assembly can be used for driving the pull rod to move, the inner supporting plate originally located in the fixing pipe is supported outwards, all adhesive tapes on the fixing pipe can be supported and fixed synchronously, and the adhesive tape production efficiency is improved. Therefore, all the adhesive tapes can be coaxial, and batch packaging of the adhesive tapes is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of adhesive tape production, especially to an adhesive tape frame for adhesive tape production. BACKGROUND

[0002] The whole process of adhesive tape production is to add raw materials from plastic particles to a film blowing machine, blow plastic film, the width is generally about 1.3M, then select different plastic particles and add some special additives according to the purpose of the adhesive tape. After the adhesive tape is cut, it needs to be placed on the adhesive tape frame for storage, and then the adhesive tape is packaged in batches or individually.

[0003] The file with the existing announcement number CN219823277U discloses an adhesive tape frame for adhesive tape production, which comprises a support, a rod body is installed on the inner wall of the support, bearings are uniformly installed on the inner wall of the support, a limiting part is arranged at the right end of the rod body, the limiting part is in the shape of an elastic closing, the adhesive tape is nested through the limiting part corresponding to the rod body, and the rod body rotates through the bearings. The expanding diameter of the limiting part is slightly larger than the inner diameter of the adhesive tape, the inner lining pipe expands the outer lining sleeve through the spring, the adhesive tape is nested through the limiting part, and then the inner wall of the adhesive tape extrudes the outer lining sleeve, so that the spring contracts inward, and then the adhesive tape is nested through the limiting part corresponding to the rod body. When the adhesive tape is taken out in batches, the adhesive tape is pushed to extrude the outer lining sleeve corresponding to the inner wall of the adhesive tape, so that the spring contracts inward, and then the adhesive tape is taken out through the limiting part in batches, which is beneficial to the batch movement of the adhesive tape and avoids the adhesive tape from falling off due to external vibration.

[0004] However, the limiting part can only be expanded to directly extrude and fix the outermost adhesive tape, and the diameter of the inner adhesive tape is larger than that of the rod body, so it is difficult for the inner adhesive tape to be axially aligned with the outer adhesive tape, and batch packaging is prone to skewing and other phenomena, which is not conducive to batch packaging of the adhesive tape.

[0005] Therefore, it is necessary to provide an adhesive tape frame for adhesive tape production to solve the above technical problems. UTILITY MODEL CONTENT

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an adhesive tape frame for adhesive tape production, which can make all the adhesive tapes coaxial and facilitate batch packaging of the adhesive tapes.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The adhesive tape frame for adhesive tape production comprises a support, a plurality of fixing mechanisms arranged on the support, a fixing tube fixedly installed on the support, the outer diameter of the fixing tube being smaller than the inner diameter of the adhesive tape, a plurality of inner supporting plates installed on the fixing tube, the plurality of inner supporting plates being arranged in an annular array, a pull rod installed at the center of the inner supporting plate, two bosses installed on the pull rod, a conical table installed on the inner side of the inner supporting plate, the bosses being in contact with the conical table, and two elastic members, such as springs or rubber bands, installed on both ends of the plurality of inner supporting plates.

[0009] Preferably, the driving assembly comprises a rotating frame rotatably installed on one side of the support, a rectangular hole arranged on the rotating frame, a limiting plate installed in the rectangular hole, a screw rod threadedly installed on the limiting plate, and the end of the screw rod being rotatably connected to the support through a bearing.

[0010] Preferably, a threaded hole is arranged on the limiting plate, and the screw rod is screwed into the threaded hole.

[0011] Preferably, a blocking rod is installed on both sides of the limiting plate, and the blocking rod is located between the rotating frame and the support.

[0012] Preferably, a rubber pad is installed on the outer surface of the inner supporting plate.

[0013] Compared with the prior art, the adhesive tape frame for adhesive tape production has the following beneficial effects:

[0014] (1) The fixing mechanism comprising the fixing tube, the inner supporting plate, the pull rod, the boss, the conical table, the elastic member and the driving assembly can drive the pull rod to move by using the driving assembly, can prop up the inner supporting plate originally located in the fixing tube outward, can simultaneously prop and fix all the adhesive tapes on the fixing tube, and can coaxially arrange all the adhesive tapes, thereby facilitating batch packaging of the adhesive tapes.

[0015] (2) The driving assembly comprising the rotating frame, the limiting plate, the screw rod and the rectangular hole can conveniently drive the inner supporting plate to move.

[0016] (3) The threaded hole arranged on the limiting plate can conveniently connect the limiting plate and the screw rod, and the blocking rod installed on both sides of the limiting plate can limit the limiting plate to prevent it from passing through the rectangular hole.

[0017] (4) The rubber pad installed on the surface of the inner supporting plate can buffer the contact position of the inner supporting plate and the adhesive tape, prevent the inner supporting plate from damaging the adhesive tape, and improve the use safety of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure diagram of the adhesive tape frame for adhesive tape production is provided.

[0019] Figure 2 As Figure 1 The structure diagram of the fixed mechanism in the adhesive tape frame for adhesive tape production is shown in the figure.

[0020] Figure 3 As Figure 1 The cross-sectional structure diagram of the fixed pipe in the adhesive tape frame for adhesive tape production is shown in the figure.

[0021] Figure 4 As Figure 1 The structure diagram of the driving assembly in the adhesive tape frame for adhesive tape production is shown in the figure.

[0022] Figure 5 As Figure 1 The structure diagram of the limiting plate in the adhesive tape frame for adhesive tape production is shown in the figure. The corresponding names of the reference numerals are: 1 - support, 2 - fixed mechanism, 3 - fixed pipe, 4 - inner support plate, 5 - pull rod, 6 - boss, 7 - cone, 8 - elastic piece, 9 - rotating frame, 10 - limiting plate, 11 - screw rod, 12 - rectangular hole, 13 - threaded hole, 14 - stop rod. DETAILED DESCRIPTION

[0023] The utility model will be further explained in combination with the drawings and examples, and the mode of the utility model includes but is not limited to the following examples.

[0024] Example 1:

[0025] As Figures 1-5As shown in the utility model provides the adhesive tape frame for adhesive tape production, include: support 1, a plurality of fixed mechanism 2 are provided on support 1, fixed mechanism 2 includes the fixed pipe 3 of fixed installation on support 1, the outer diameter of fixed pipe 3 is less than the inner diameter of adhesive tape, a plurality of inner struts 4 are installed on fixed pipe 3, a plurality of inner struts 4 annular array setting, and the center of inner strut 4 is installed with pull rod 5, two bosses 6 are installed on pull rod 5, the inner side of inner strut 4 is installed with taper 7, boss 6 is contacted with taper 7, and two elastic members 8 are installed in the both ends of a plurality of inner struts 4, and the elastic member 8 is spring or rubber band and so on elastic article, drive assembly is provided on the side of pull rod 5, and drive assembly is used to drive pull rod 5 along fixed pipe 3 moves, when using, a plurality of uniform specifications adhesive tape are sequentially fitted on fixed pipe 3, then drive pull rod 5 to move through drive assembly, and then make boss 6 move to right, make the taper 7 contacted with it along the radial outward movement, and then make inner strut 4 protrude a portion from fixed pipe 3, all adhesive tapes located outside fixed pipe 3 are synchronously supported and fixed, all adhesive tapes are coaxial, at the same time, make the elastic member 8 of both ends of inner strut 4 elongate, then the wrapping paper can be used to be wound on adhesive tape, and adhesive tape is batched and packed, a plurality of adhesive tapes are packed together, after packing, pull rod 5 reversely moves, makes inner strut 4 retract under the action of elastic member 8, makes the top of inner strut 4 no longer protrude outside fixed pipe 3, and then the fixation of adhesive tape is contacted, then the adhesive tape can be taken off from fixed pipe 3.

[0026] By setting fixed mechanism 2 including fixed pipe 3, inner strut 4, pull rod 5, boss 6, taper 7, elastic member 8 and drive assembly, pull rod 5 can be driven to move by drive assembly, inner strut 4 originally located in fixed pipe 3 is supported outward, all adhesive tapes on fixed pipe 3 are synchronously supported and fixed, so that all adhesive tapes can be coaxial, facilitating batch packaging of adhesive tape.

[0027] Embodiment 2

[0028] As shown in the utility model, Figures 1-4 Drive assembly includes rotary frame 9 rotatably installed on one side of support 1, rectangular hole 12 is provided on rotary frame 9, limiting plate 10 is installed in rectangular hole 12, screw rod 11 is screw installed on limiting plate 10, and the end of screw rod 11 is rotatably connected with support 1 through bearing, when using, as Figure 4As shown, at this time the inner support plate 4 is in a tightened state, and the rectangular limit plate 10 is located at the lower end of the rectangular hole 12. The screw 11 is rotated. Since the limit plate 10 cannot rotate in the rectangular hole 12, the limit plate 10 moves toward the side close to the bracket 1, and the elastic member 8 is tightened to make the pull rod 5 retreat. The pull rod 5 moves to press the rotating frame 9 to rotate, and the rotating plate 9 rotates to make the limit plate 10 move toward the top of the rectangular hole 12 until the limit plate 10 is against the top of the rectangular hole 12. At this time, the inner support plate 4 is just received in the fixed tube 3 (the inner support plate 4 does not protrude from the fixed tube 3). When the reverse operation is performed, the inner support plate 4 can be propped outward, and the process will not be repeated here.

[0029] By providing a driving assembly including a rotating frame 9, a limiting plate 10, a screw rod 11 and a rectangular hole 12, the inner support plate 4 can be conveniently driven to move.

[0030] Example 3:

[0031] like Figure 5 As shown, a threaded hole 13 is provided on the limit plate 10, and the screw 11 is screwed into the threaded hole 13. Baffle rods 14 are installed on both sides of the limit plate 10, and the baffle rods 14 are located between the rotating frame 9 and the bracket 1. When the screw 11 is rotated, the limit plate 10 moves away from the bracket 1. Since the baffle rod 14 is against one side of the rotating frame 9, the rotating frame 9 rotates, and due to the rotation of the rotating frame 9, the limit plate 10 moves vertically in the rectangular hole 12.

[0032] By opening a threaded hole 13 on the limit plate 10, the limit plate 10 can be easily connected to the screw 11. By installing a blocking rod 14 on both sides of the limit plate 10, the limit plate 10 can be limited to prevent it from passing through the rectangular hole 12.

[0033] Example 4:

[0034] In this embodiment, a rubber pad is installed on the outer surface of the inner support plate 4. When the inner support plate 4 tightens the tape, the rubber pad contacts the inner circle of the tape, thereby preventing the inner support plate 4 from deforming or even damaging the inner circle of the tape.

[0035] By installing rubber pads on the surface of the inner support plate 4, the contact position of the inner support plate 4 and the adhesive tape can be buffered, preventing the inner support plate 4 from damaging the adhesive tape, and improving the safety of the device. Working principle: when in use, a plurality of adhesive tapes of uniform specifications are sequentially sleeved on the fixed tube 3, then the driving assembly drives the pull rod 5 to move, and then the boss 6 moves to the right, making the conical table 7 in contact with it move outward along the radial direction, and then the inner support plate 4 protrudes from the fixed tube 3, synchronously tightening and fixing all the adhesive tapes outside the fixed tube 3, and all the adhesive tapes are coaxial, at the same time, the elastic members 8 at both ends of the inner support plate 4 are elongated, then the packaging paper can be wound on the adhesive tape for batch packaging of the adhesive tape, and a plurality of adhesive tapes are packaged together, after packaging, the pull rod 5 moves reversely, the inner support block 4 is retracted under the action of the elastic member 8, the top of the inner support block 4 no longer protrudes outside the fixed tube 3, and then the fixing of the adhesive tape is contacted, then the adhesive tape can be taken off from the fixed tube 3.

Claims

1. An adhesive tape stand for adhesive tape production, characterized by comprising: Include: Support (1), a plurality of fixed mechanism (2) is arranged on the support (1); The fixed mechanism (2) includes a fixed tube (3) fixedly installed on the support (1), a plurality of inner support plates (4) are installed on the fixed tube (3), a plurality of inner support plates (4) are arranged in an annular array, a pull rod (5) is installed at the center of the plurality of inner support plates (4), two bosses (6) are installed on the pull rod (5), a conical table (7) is installed on the inner side of the inner support plate (4), two elastic members (8) are installed on both ends of the plurality of inner support plates (4), one side of the pull rod (5) is provided with a driving assembly, and the driving assembly is used to drive the pull rod (5) to move.

2. The adhesive tape stand for use in adhesive tape production according to claim 1, characterized in that The driving assembly includes a rotating frame (9) rotatably installed on one side of the support (1), a rectangular hole (12) is arranged on the rotating frame (9), a limiting plate (10) is installed in the rectangular hole (12), a screw rod (11) is installed on the limiting plate (10), and the screw rod (11) is rotatably connected with the support (1).

3. The adhesive tape stand for use in the production of adhesive tape according to claim 2, characterized in that, Threaded holes (13) are formed in the limiting plate (10).

4. The adhesive tape stand for use in adhesive tape production according to claim 2, characterized in that, The limiting plate (10) is provided with a blocking rod (14) on both sides.

5. The adhesive tape stand for use in adhesive tape production according to claim 1, characterized in that, The outer side of the inner support plate (4) is provided with a rubber pad.

6. The adhesive tape stand for use in adhesive tape production according to claim 1, characterized in that, The boss (6) is in contact with the conical table (7).

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