CN215625576U - Double-sided tape purpose glassine raw paper winding equipment - Google Patents

Abstract

The utility model discloses a dual-sided tape-used glassine raw paper winding device which comprises a bottom plate, a mounting frame, a rotating shaft, two groups of thread blocks, a plurality of groups of first guide rods, a first threaded rod and a grid blocking part, wherein the bottom plate is provided with a first guide rod; the rotating shaft is rotatably connected with the mounting frame and is provided with a mounting plate, and the rotating shaft is in transmission connection with a driving device on the mounting frame; one ends of the first guide rods and the first threaded rods are connected with the mounting plate; the first threaded rod has a first threaded portion and a second threaded portion; the thread turning directions of the first thread part and the second thread part are opposite, the thread shapes are symmetrical, and the first thread part and the second thread part are respectively in threaded connection with two groups of thread blocks; the two groups of threaded blocks are connected with a plurality of groups of first guide rods in a sliding manner; the two groups of thread blocks are connected with a plurality of groups of pressure plates through a plurality of groups of support rods; the end surface of each group of pressing plates is provided with a baffle; the mounting frame is connected with the bottom plate, and an XY moving assembly is arranged on the mounting frame; the moving end of the XY moving component is connected with the grid part. The utility model has simple operation and convenient use, can quickly disassemble the winding drum, and has good stability of the winding drum after installation.

Description

Double-sided tape purpose glassine raw paper winding equipment

Technical Field

The utility model relates to a glassine raw paper winding device for double-sided adhesive tapes.

Background

The glassine (the base paper is glassine) silicone oil paper has the functions of high temperature resistance, moisture resistance, oil resistance and the like, and is generally used for packaging in the industries of food, medicine and the like. The method is mainly used for: high-speed automatic labeling (especially suitable for high-speed label sticking) special adhesive tapes, double-sided adhesive tape base material trademarks, laser anti-counterfeiting marks and other release applications. In the production process of the lafaxine base paper, winding needs to be carried out on the finished lafaxine base paper to compactly wind the lafaxine base paper on a winding drum, but the conventional winding equipment is inconvenient to rapidly install the winding drums with different inner diameters, the stability of the installed winding drum is poor, and the production efficiency of the lafaxine base paper is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art, and provides the glassine raw paper winding equipment for the double-sided adhesive tape.

The technical problem of the utility model is mainly solved by the following technical scheme:

a dual-sided tape-used glassine raw paper winding device comprises a bottom plate, a mounting frame, a driving device, a rotating shaft, a mounting plate, a plurality of groups of supporting rods, two groups of thread blocks, a plurality of groups of first guide rods, a first threaded rod and a grid baffle part; one end of the rotating shaft is rotatably connected with the mounting frame, the rotating shaft is parallel to the bottom plate, the other end of the rotating shaft is connected with the mounting plate, and the rotating shaft is in transmission connection with the driving device; the driving device is connected with the mounting frame; one end of each of the first guide rods is connected with one end of the mounting plate far away from the rotating shaft, and the first guide rods are uniformly distributed in a circumferential manner by taking the central axis of the rotating shaft as the center; one end of the first threaded rod is connected with one end, far away from the rotating shaft, of the mounting plate, the first threaded rod and the rotating shaft are coaxially distributed, and the first threaded rod is provided with a first threaded part and a second threaded part; the first thread part and the second thread part are in opposite thread turning directions and symmetrical thread shapes, and are respectively in thread fit connection with two groups of thread blocks; the two groups of thread blocks are respectively connected with the plurality of groups of first guide rods in a sliding manner; one end of each of the support rods is rotatably connected with two groups of thread blocks respectively, the support rods are distributed in an inclined manner and are symmetrically distributed by the median line of the first threaded rod, and the other ends of the support rods are rotatably connected with a plurality of groups of pressing plates respectively; the multiple groups of pressing plates are uniformly distributed in a circumferential manner by taking the central axis of the first threaded rod as the center to form a placing rack for supporting the winding drum, and baffle plates are arranged on the end surfaces of the pressing plates, far away from the first threaded rod, of each group; the mounting frame is connected with the bottom plate, and an XY moving assembly is arranged on the mounting frame; the XY moving component is positioned right above the first threaded rod, and the moving end of the XY moving component is connected with the grid stop part; under the state of winding, one end of the winding drum compresses the plurality of groups of baffle plates, and the other end of the winding drum compresses the movable end of the grid baffle part.

Preferably, the device further comprises a plurality of groups of first sliding parts and a plurality of groups of fastening parts; the end face of each group of pressing plates, which is far away from the first threaded rod, is provided with a first sliding chute; each group of first sliding parts corresponds to each group of baffles one by one, each group of first sliding parts is respectively connected with each group of baffles, and each group of first sliding parts is provided with a threaded hole; each group of tightening pieces are screwed into each group of threaded holes respectively, and the end faces, facing the bottom face of each group of first sliding grooves, of each group of tightening pieces all compress the bottom face of each group of first sliding grooves to form a fixing structure.

Preferably, the end face of each group of pressing plates, which is far away from the first threaded rod, is an upward convex curved surface.

Preferably, the grid blocking part comprises a shell, a plurality of groups of blocking blocks, a plurality of groups of second sliding blocks, a plurality of groups of springs and a bracket; the shell is connected with the moving end of the XY moving assembly, the shell is of a hollow structure with openings at two ends, and a plurality of groups of second sliding grooves are formed in the inner wall of the shell along the central axis direction of the shell; the springs are respectively positioned in the second sliding chutes, one ends of the springs are respectively connected with the inner walls of the second sliding chutes, and the other ends of the springs are respectively connected with the second sliding blocks; the plurality of groups of second sliding blocks are respectively connected with the plurality of groups of second sliding chutes in a sliding manner; the bracket is connected with a plurality of groups of second sliding blocks, and the bracket is provided with a driving assembly for driving a plurality of groups of stop blocks to move towards or away from the central axis direction of the shell; the multiunit dog uses the axis of shell to be circumference evenly distributed as the center, all is equipped with the multiunit ball on the terminal surface that drive assembly was kept away from to every group dog.

Preferably, the projected shape of each set of stop blocks is fan-shaped.

Preferably, the projected shape of the housing is a circular ring.

Preferably, the driving assembly comprises a plurality of groups of second threaded rods, a connecting plate, a transmission shaft, a hand wheel and a plurality of groups of second guide rods; the multiple groups of second threaded rods correspond to the multiple groups of second guide rods one by one; the multiple groups of second threaded rods are respectively connected with the connecting supports in a rotating manner and are respectively connected with the multiple groups of connecting plates in a threaded manner; the plurality of groups of connecting plates are respectively connected with the plurality of groups of stop blocks, and the plurality of groups of connecting plates are respectively connected with the plurality of groups of second guide rods in a sliding manner; each group of second guide rods is parallel to each group of second threaded rods, and each group of second guide rods is connected with the support; the axis of transmission shaft and the axis coincidence of shell, the hand wheel is connected to the one end of transmission shaft, and the transmission shaft rotates linking bridge, and the transmission shaft passes through the transmission of bevel gear group and connects multiunit second threaded rod.

Preferably, the device also comprises a plurality of groups of sliding columns and a plurality of groups of pressure sensors; the inner wall of each group of second sliding grooves is provided with a mounting groove; the multiple groups of pressure sensors are respectively connected with the bottom surfaces of the multiple groups of mounting grooves; one end of each of the plurality of groups of sliding columns is respectively connected with a plurality of groups of springs, and the plurality of groups of sliding columns are respectively connected with a plurality of groups of mounting grooves in a sliding manner; and under the winding state, the plurality of groups of sliding columns respectively compress the plurality of groups of pressure sensors.

Preferably, the end face, far away from the mounting plate, of the first threaded rod is provided with a handle.

The glassine raw paper winding equipment for the double-sided adhesive tape has the beneficial effects that: the winding drum is sleeved on the outer sides of the multiple groups of pressing plates, the multiple groups of pressing plates are driven to compress the winding drum through the matching of the first threaded rods, the multiple groups of first guide rods, the multiple groups of support rods and the two groups of threaded blocks, and the winding drum is rapidly compressed and fixed on the outer sides of the multiple groups of pressing plates, so that the requirement for fixing the winding drums with different outer diameters can be met; still compress tightly the reel between check fender portion and multiunit baffle through the check fender portion that is equipped with in addition, the multiunit ball that is equipped with in reel and the check fender portion compresses tightly, and then the reel after check fender portion can not compress tightly causes the damage, and the drive assembly that check fender portion was equipped with can adjust the distance of multiunit dog apart from the shell axis to satisfy the demand that multiunit dog supported the pressure to multiple different external reels.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without creative efforts.

Fig. 1 is a front view of a dual-sided tape-use glassine base paper winding apparatus according to the present invention.

Fig. 2 is a front view of the double-sided tape-use glassine base paper winding apparatus in a use state.

Fig. 3 is a schematic structural view of a part a of the winding apparatus of glassine base paper with double-sided tape.

Fig. 4 is a top view of a blocking part in a dual-sided tape-used glassine base paper winding apparatus according to the present invention.

Fig. 5 is a schematic structural view of a blocking part in a glassine raw paper winding device for double-sided tape application according to the present invention.

Fig. 6 is a schematic structural view of the double-sided tape-used glassine raw paper winding device with a partially enlarged position B.

Reference numerals: 1. a base plate; 2. a mounting frame; 3. a drive device; 4. a rotating shaft; 5. mounting a plate; 6. pressing a plate; 7. a support bar; 8. a thread block; 9. a first guide bar; 10. a handle; 11. a first threaded rod; 12. an XY moving component; 13. a housing; 14. a stopper; 15. a ball bearing; 16. a second threaded rod; 17. a second slider; 18. a second chute; 19. a spring; 20. a support; 21. a connecting plate; 22. a drive shaft; 23. a hand wheel; 24. a traveler; 25. a pressure sensor; 26. a baffle plate; 27. a first slider; 28. a tightening piece; 29. and (4) winding the drum.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.

Referring to fig. 1 to 6, the present invention adopts the following technical solutions: a double-sided tape purpose glassine raw paper winding device comprises a bottom plate 1, a mounting frame 2, a driving device 3, a rotating shaft 4, a mounting plate 5, a plurality of groups of supporting rods 7, two groups of thread blocks 8, a plurality of groups of first guide rods 9, a first threaded rod 11 and a grid blocking part; one end of a rotating shaft 4 is rotatably connected with the mounting frame 2, the rotating shaft 4 is parallel to the bottom plate 1, the other end of the rotating shaft 4 is connected with a mounting plate 5, and the rotating shaft 4 is in transmission connection with a driving device 3; the driving device 3 is connected with the mounting frame 2, and the driving device 3 selects a variable frequency motor; one end of each of the plurality of groups of first guide rods 9 is connected with one end of the mounting plate 5 far away from the rotating shaft 4, and the plurality of groups of first guide rods 9 are uniformly distributed in a circumference manner by taking the central axis of the rotating shaft 4 as the center; furthermore, one end of each group of first guide rods 9, which is far away from the mounting plate 5, is provided with a first limiting block; one end of the first threaded rod 11 is connected with one end, far away from the rotating shaft 4, of the mounting plate 5, the first threaded rod 11 is distributed coaxially with the rotating shaft 4, and the first threaded rod 11 is provided with a first threaded part and a second threaded part; the thread turning directions of the first thread part and the second thread part are opposite, the thread shapes are symmetrical, and the first thread part and the second thread part are respectively in thread fit connection with two groups of thread blocks 8; the two groups of thread blocks 8 are respectively connected with a plurality of groups of first guide rods 9 in a sliding manner; it should be noted that, the multiple groups of first guide rods 9 are selected, but not limited to, to slide through the through holes on the two groups of thread blocks 8 to be connected with the two groups of thread blocks 8 in a sliding manner; one end of each of the support rods 7 is rotatably connected with two groups of thread blocks 8, the support rods 7 are distributed in an inclined manner and symmetrically distributed by the median line of the first threaded rod 11, and the other end of each of the support rods 7 is rotatably connected with a plurality of groups of pressing plates 6; the multiple groups of pressing plates 6 are uniformly distributed in a circumferential manner by taking the central axis of the first threaded rod 11 as the center to form a placing rack for supporting the winding drum 29, and the end face of each group of pressing plates 6, which is far away from the first threaded rod 11, is provided with a baffle 26; the mounting frame 2 is connected with the bottom plate 1, and an XY moving assembly is arranged on the mounting frame 2; the XY moving component is positioned right above the first threaded rod 11, and the moving end of the XY moving component is connected with the grid stop part; the XY moving component drives the blocking portion to move along the central axis direction of the first threaded rod 11, and drives the blocking portion to move towards or away from the first threaded rod 11, which is not described in detail in the prior art; in the winding state, one end of the winding drum 29 presses the plurality of groups of baffles 26, and the other end of the winding drum 29 presses the movable end of the blocking part.

In this alternative embodiment, in use, the winding drum 29 is sleeved outside the plurality of groups of pressing plates 6, and the end surfaces of the winding drum 29 are pressed against the plurality of groups of baffle plates 26; when the first threaded rod 11 is rotated, the two groups of threaded blocks 8 move on the first threaded rod 11 along the lengths of the multiple groups of first guide rods 9, and the multiple groups of pressing plates 6 move towards one side far away from the first threaded rod 11 until the outer end surfaces of the multiple groups of pressing plates 6 press the inner wall of the winding drum 29; the XY moving component operates to drive the grid part to move so as to press the other end of the winding drum 29, and further the stability of the winding drum 29 is ensured; the driving device 3 operates to drive the rotating shaft 4, the mounting plate 5, the multiple groups of first guide rods 9, the multiple groups of pressing plates 6 and the winding drum 29 to rotate so as to wind paper on the winding drum 29, and the operation is simple so as to conveniently and quickly disassemble and assemble the winding drum 29; it should be noted that the device is used in combination with a paper conveying device and a paper tensioning device, which are both in the prior art and are not described in detail.

In an alternative embodiment, it further comprises a plurality of sets of first slides 27 and a plurality of sets of tightening members 28; the end face of each group of pressing plates 6, which is far away from the first threaded rod 11, is provided with a first sliding chute; each group of first sliding parts 27 corresponds to each group of baffle plates 26 one by one, each group of first sliding parts 27 is respectively connected with each group of baffle plates 26, and each group of first sliding parts 27 is provided with a threaded hole; each group of the fastening pieces 28 is screwed into each group of the threaded holes respectively, and the end surface of each group of the fastening pieces 28 facing the bottom surface of each group of the first sliding grooves is tightly pressed on the bottom surface of each group of the first sliding grooves to form a fixed structure; when the device is used, the position of the baffle 26 can be adjusted on the pressing plate 6 according to the length of the winding drum 29, and furthermore, scales are arranged on the pressing plate 6, so that the position of a plurality of groups of pressing plates 6 can be adjusted rapidly.

In an alternative embodiment, the end surface of each set of pressure plates 6 remote from the first threaded bar 11 is convexly curved to provide a more snug compression of each set of pressure plates 6 against the inner wall of the mandrel 29.

In an alternative embodiment, the block comprises a housing 13, a plurality of sets of blocks 14, a plurality of sets of second sliders 17, a plurality of sets of springs 19 and a bracket 20; the shell 13 is connected with the moving end of the XY moving assembly, the shell 13 is a hollow structure with openings at two ends, and a plurality of groups of second sliding grooves 18 are formed in the inner wall of the shell 13 along the central axis direction of the shell; the multiple groups of springs 19 are respectively positioned in the multiple groups of second sliding grooves, one ends of the multiple groups of springs 19 are respectively connected with the inner walls of the multiple groups of second sliding grooves 18, and the other ends of the multiple groups of springs 19 are respectively connected with the multiple groups of second sliding blocks 17; the plurality of groups of second sliding blocks 17 are respectively connected with the plurality of groups of second sliding grooves 18 in a sliding manner; the bracket 20 is connected with a plurality of groups of second sliding blocks 17, and a driving component for driving the plurality of groups of stop blocks 14 to move towards or away from the central axis direction of the shell 13 is arranged on the bracket 20; the multiple groups of stop blocks 14 are uniformly distributed in a circumference manner by taking the central axis of the shell 13 as the center, and multiple groups of balls 15 are arranged on the end surface of each group of stop blocks 14 away from the driving assembly; when the device is used, the XY moving assembly drives the shell 13 to move so as to enable the shell 13 to be sleeved on the outer sides of the multiple groups of pressing plates 6, the shell 13 moves towards the winding drum 29 until the multiple groups of balls 15 press the end face of the winding drum 29, namely the winding drum 29 is pressed between the shell 13 and the multiple groups of baffle plates 26; the distance values of the multiple groups of stop blocks 14 from the central axis of the shell 13 can be adjusted through the driving assembly according to the outer diameter value of the winding drum 29, so that the requirement for clamping and fixing the winding drums 29 with different outer diameter values is met.

In an alternative embodiment, each set of stops 14 has a projected shape that is a sector of a circle.

In an alternative embodiment, the projected shape of the housing 13 is a circular ring.

In an alternative embodiment, the driving assembly comprises a plurality of sets of second threaded rods 16, a connecting plate 21, a transmission shaft 22, a hand wheel 23 and a plurality of sets of second guide rods; the multiple groups of second threaded rods 16 correspond to the multiple groups of second guide rods one by one; the multiple groups of second threaded rods 16 are respectively rotatably connected with the support 20, the multiple groups of second threaded rods 16 are uniformly distributed in a circumferential manner by taking the central axis of the shell 13 as the center, and the multiple groups of second threaded rods 16 are respectively in threaded connection with the multiple groups of connecting plates 21; the multiple groups of connecting plates 21 are respectively connected with the multiple groups of stop blocks 14, and the multiple groups of connecting plates 21 are respectively connected with the multiple groups of second guide rods in a sliding manner; each group of second guide rods is parallel to each group of second threaded rods 16, and each group of second guide rods is connected with a support 20; the central axis of the transmission shaft 22 is overlapped with the central axis of the shell 13, one end of the transmission shaft 22 is connected with a hand wheel 23, the transmission shaft 22 is rotatably connected with the support 20, and the transmission shaft 22 is in transmission connection with a plurality of groups of second threaded rods 16 through a bevel gear group; during the use, rotatory hand wheel 23 drives transmission shaft 22 rotatory, and transmission shaft 22 drives multiunit second threaded rod 16 through the bevel gear group and rotates, and then drives multiunit connecting plate 21 and multiunit dog 14 along the axis direction of multiunit second guide bar towards the axis direction of shell 13 or keep away from the axis direction removal of shell 13.

In an alternative embodiment, a plurality of sets of spools 24 and a plurality of sets of pressure sensors 25 are also included; the inner wall of each group of second sliding grooves 18 is provided with a mounting groove; the multiple groups of pressure sensors 25 are respectively connected with the bottom surfaces of the multiple groups of mounting grooves; one end of each of the plurality of groups of sliding columns 24 is respectively connected with the plurality of groups of springs 19, and the plurality of groups of sliding columns 24 are respectively connected with the plurality of groups of mounting grooves in a sliding manner; in a winding state, the plurality of groups of sliding columns 24 respectively press the plurality of groups of pressure sensors 25; in use, when the shell 13 moves towards the winding drum 29, the groups of balls 15 on the groups of stop blocks 14 gradually press the end surface of the winding drum 29, the groups of springs 19 are compressed, and the groups of sliding columns 24 slide in the groups of mounting grooves and press the groups of pressure sensors 25; the XY moving assembly 12 stops its operation when the pressure values detected by the plurality of sets of pressure sensors 25 reach the set values.

In an alternative embodiment, the end surface of the first threaded rod 11, which is far away from the mounting plate 5, is provided with a handle 10, and the handle 10 is used to facilitate the rotation of the first threaded rod 11.

The using method of the utility model specifically comprises the following steps:

s1, sleeving the winding drum 29 on the outer sides of the multiple groups of pressing plates 6, and pressing the end faces of the winding drum 29 to the multiple groups of baffle plates 26;

s2, the handle 10 is rotated to drive the first threaded rod 11 to rotate, the two groups of threaded blocks 8 move close to each other on the first threaded rod 11, and the end faces of the multiple groups of pressing plates 6 press the inner wall of the winding drum 29;

s3, the XY moving assembly operates to drive the blocking parts to move until the shell 13 is sleeved on the outer sides of the multiple groups of pressing plates 6, and the multiple groups of balls 15 press the other ends of the winding drums 29;

s4, the driving device 3 operates to rotate the rotary shaft 4, the mounting plate 5, the sets of first guide bars 9, the sets of pressing plates 6 and the roll 29 to wind the paper on the roll 29.

The improved winding equipment for the glassine raw paper with the double-sided adhesive tape is simple to operate and convenient to use, and can be used for rapidly installing and fixing the winding drums 29 with different diameters so as to wind the glassine raw paper on the winding drums 29, and the installed winding drums 29 are good in stability.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (9)

1. The glassine raw paper winding equipment for double-sided adhesive tapes is characterized by comprising a bottom plate (1), an installation frame (2), a driving device (3), a rotating shaft (4), an installation plate (5), a plurality of groups of support rods (7), two groups of thread blocks (8), a plurality of groups of first guide rods (9), a first threaded rod (11) and a grid blocking part; one end of the rotating shaft (4) is rotatably connected with the mounting frame (2), the other end of the rotating shaft (4) is connected with the mounting plate (5), and the rotating shaft (4) is in transmission connection with the driving device (3); the driving device (3) is connected with the mounting frame (2); one end of each group of first guide rods (9) is connected with one end of the mounting plate (5) far away from the rotating shaft (4); one end of the first threaded rod (11) is connected with one end, far away from the rotating shaft (4), of the mounting plate (5), the first threaded rod (11) and the rotating shaft (4) are distributed coaxially, and the first threaded rod (11) is provided with a first threaded part and a second threaded part; the thread turning directions of the first thread part and the second thread part are opposite, the thread shapes are symmetrical, and the first thread part and the second thread part are respectively in thread fit connection with two groups of thread blocks (8); the two groups of thread blocks (8) are respectively connected with a plurality of groups of first guide rods (9) in a sliding manner; one end of each group of supporting rods (7) is respectively and rotatably connected with two groups of thread blocks (8), the groups of supporting rods (7) are all distributed in an inclined manner and symmetrically distributed by the median line of the first threaded rod (11), and the other ends of the groups of supporting rods (7) are respectively and rotatably connected with a plurality of groups of pressing plates (6); the multiple groups of pressing plates (6) are uniformly distributed in a circumferential manner by taking the central axis of the first threaded rod (11) as the center to form a placing rack for supporting the winding drum (29), and the end face, away from the first threaded rod (11), of each group of pressing plates (6) is provided with a baffle plate (26); the mounting rack (2) is connected with the bottom plate (1), and an XY moving assembly is arranged on the mounting rack (2); the XY moving component is positioned right above the first threaded rod (11), and the moving end of the XY moving component is connected with the grid stop part; in a winding state, one end of the winding drum (29) compresses the plurality of groups of baffles (26), and the other end of the winding drum (29) compresses the movable end of the grid baffle part.

2. A double-sided tape use glassine paper winding apparatus according to claim 1, further comprising a plurality of sets of first sliding members (27) and a plurality of sets of tightening members (28); the end face, far away from the first threaded rod (11), of each group of pressing plates (6) is provided with a first sliding groove; each group of first sliding parts (27) corresponds to each group of baffle plates (26) one by one, each group of first sliding parts (27) is connected with each group of baffle plates (26) respectively, and each group of first sliding parts (27) is provided with a threaded hole; each group of tightening pieces (28) are screwed into each group of threaded holes respectively, and the end faces, facing the bottom face of each group of first sliding grooves, of each group of tightening pieces (28) all compress the bottom face of each group of first sliding grooves to form a fixing structure.

3. A double-sided tape use glassine paper winding apparatus according to claim 1, wherein the end surface of each set of pressing plates (6) remote from the first threaded rod (11) is a curved surface which is convex upward.

4. A double-sided tape use glassine paper winding apparatus according to claim 1, wherein the block part comprises a housing (13), a plurality of sets of blocks (14), a plurality of sets of second sliders (17), a plurality of sets of springs (19), and a bracket (20); the shell (13) is connected with the moving end of the XY moving assembly, the shell (13) is of a hollow structure with openings at two ends, and a plurality of groups of second sliding grooves (18) are formed in the inner wall of the shell (13) along the central axial direction of the shell; a plurality of groups of springs (19) are respectively positioned in the plurality of groups of second sliding grooves, one end of each group of springs (19) is respectively connected with the inner wall of each group of second sliding grooves (18), and the other end of each group of springs (19) is respectively connected with a plurality of groups of second sliding blocks (17); the groups of second sliding blocks (17) are respectively connected with the groups of second sliding grooves (18) in a sliding manner; the bracket (20) is connected with a plurality of groups of second sliding blocks (17), and the bracket (20) is provided with a driving assembly for driving the plurality of groups of stop blocks (14) to move towards or away from the central axis direction of the shell (13); the multiple groups of stop blocks (14) are uniformly distributed in a circumferential manner by taking the central axis of the shell (13) as the center, and multiple groups of balls (15) are arranged on the end face, away from the driving assembly, of each group of stop blocks (14).

5. A device for winding logs of double-sided adhesive tape, glassine paper, according to claim 4, characterized in that each set of blocks (14) has the shape of a sector of a circle in projection.

6. A device for winding Glasin base paper for double-sided adhesive tape applications according to claim 4, characterized in that the projected shape of the casing (13) is a circular ring.

7. A double-sided tape application glassine paper winding apparatus according to claim 4, wherein the driving assembly comprises a plurality of sets of second threaded rods (16), a connecting plate (21), a transmission shaft (22), a hand wheel (23) and a plurality of sets of second guide rods; the multiple groups of second threaded rods (16) correspond to the multiple groups of second guide rods one by one; the groups of second threaded rods (16) are respectively connected with the connecting supports (20) in a rotating mode, and the groups of second threaded rods (16) are respectively connected with the groups of connecting plates (21) in a threaded mode; the multiple groups of connecting plates (21) are respectively connected with the multiple groups of stop blocks (14), and the multiple groups of connecting plates (21) are respectively connected with the multiple groups of second guide rods in a sliding manner; each group of second guide rods is parallel to each group of second threaded rods (16), and each group of second guide rods is connected with a support (20);

the central axis of the transmission shaft (22) coincides with the central axis of the shell (13), one end of the transmission shaft (22) is connected with a hand wheel (23), the transmission shaft (22) rotates to be connected with the support (20), and the transmission shaft (22) is in transmission connection with a plurality of groups of second threaded rods (16) through a bevel gear group.

8. A double-sided tape application glassine reel apparatus according to claim 4, further comprising a plurality of sets of slide posts (24) and a plurality of sets of pressure sensors (25); the inner wall of each group of second sliding grooves (18) is provided with a mounting groove; the multiple groups of pressure sensors (25) are respectively connected with the bottom surfaces of the multiple groups of mounting grooves; one end of each of the plurality of groups of sliding columns (24) is respectively connected with a plurality of groups of springs (19), and the plurality of groups of sliding columns (24) are respectively connected with a plurality of groups of mounting grooves in a sliding manner; under the winding state, the sliding columns (24) respectively press the pressure sensors (25).

9. A paper winding apparatus for double-sided tape application glassine paper according to claim 1, wherein the first threaded rod (11) is provided with a handle (10) at its end remote from the mounting plate (5).

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