CN108840176B - An automatic rewinding quick-release reel structure suitable for soft sticky rubber strips - Google Patents

Abstract

The invention discloses an automatic winding and quick disassembly winding reel structure suitable for soft sticky rubber strips, wherein a shaft sleeve (2) capable of rotating with the shaft sleeve is sleeved on a rotating shaft (1), a protrusion (3) protruding outward is provided at one end of the shaft sleeve (2), a plurality of rubber strip baffles (4) are sleeved on the shaft sleeve (2), one of the rubber strip baffles (4) abuts against the protrusion (3), a plurality of isolation sleeve assemblies (5) for separating adjacent rubber strip baffles (4) are also provided on the shaft sleeve (2), each isolation sleeve assembly (5) comprises two sleeves (51) with one end thick and the other end thin, and the thick end of the sleeve (51) abuts against the corresponding rubber strip baffle (4), a winding core (52) capable of being squeezed and fixed by the sleeve (51) is sleeved on the outer side of the two sleeves (51), and a locking member (6) capable of locking the rubber strip baffle (4) is also provided on the rotating shaft (1) or the shaft sleeve (2). The invention has a simple structure and is convenient for disassembly and assembly.

Description

An automatic rewinding quick-release reel structure suitable for soft sticky rubber strips

【Technical field】

The invention relates to an automatic rewinding, quick-disconnecting and assembling reel structure suitable for soft viscous rubber strips.

【Background technique】

Adhesive strips are currently produced in industrial production. The current production process is to first extrude the rubber sheet on the rubber sheet extruder, then divide the rubber sheet into rubber strips, and then use the winding reel structure to coil each rubber strip. However, the structure of the current reel is relatively complex, and the disassembly of each rubber strip baffle needs to be disassembled by a screwdriver, which is very troublesome and time-consuming to disassemble.

Therefore, the present invention is based on the above disadvantages.

[Content of the invention]

The purpose of the present invention is to overcome the deficiencies of the prior art, and to provide an automatic rewinding and quick disassembling reel structure suitable for soft sticky rubber strips with simple structure and convenient disassembly and assembly.

The present invention is achieved through the following technical solutions:

An automatic rewinding and quick disassembly rewinding reel structure suitable for soft viscous rubber strips is characterized in that: it comprises a rotating shaft 1, and the rotating shaft 1 is sleeved with a shaft sleeve 2 that can follow the rotation thereof, so the One end of the shaft sleeve 2 is provided with a protruding portion 3 that protrudes to the outside, and a plurality of rubber strip baffles 4 are sleeved on the shaft sleeve 2, and one of the rubber strip baffles 4 abuts against the protruding portion. 3, the shaft sleeve 2 is also provided with a plurality of isolation sleeve assemblies 5 for separating the adjacent rubber strip baffles 4, each of the isolation sleeve assemblies 5 includes two thick at one end and thin at the other end. and the thick end of the sleeve 51 abuts on the corresponding rubber strip baffle 4, the outer side of the two sleeves 51 is also sleeved with a winding core 52 that can be squeezed and fixed by the sleeve 51, The rotating shaft 1 or the shaft sleeve 2 is also provided with a locking member 6 capable of locking the rubber strip baffle 4 .

The above-mentioned automatic rewinding and quick-release rewinding reel structure suitable for soft viscous rubber strips is characterized in that: the locking member 6 includes a pressing sleeve 61 that can be pressed on the rubber strip baffle 4, The rotating shaft 1 or the shaft sleeve 2 is threadedly connected with a nut 62 capable of locking the pressing sleeve 61 .

The above-mentioned automatic rewinding and quick-release rewinding reel structure suitable for soft viscous rubber strips is characterized in that: the sleeve 51 is a conical sleeve.

The above-mentioned automatic rewinding and quick disassembling rewinding reel structure suitable for soft viscous rubber strips is characterized in that: the rotating shaft 1 is provided with a stepped surface 7, and the shaft sleeve 2 is protruding The part 4 rests on the step surface 7 .

The above-mentioned automatic rewinding and quick-release rewinding reel structure suitable for soft viscous rubber strips is characterized in that: the reeling core 52 is a paper core.

The above-mentioned automatic rewinding and quick disassembly and rewinding reel structure suitable for soft viscous rubber strips is characterized in that: the shaft sleeve 2 has a non-circular hole, and the rotating shaft 1 cooperates with the shaft sleeve 2 Segments are non-circular axes.

Compared with the prior art, the present invention has the following advantages: when the reel structure of the present invention is in use, a rubber strip baffle is first installed and abutted on the protruding part of the shaft sleeve, and then a sleeve is sleeved to the On the shaft sleeve, and the thick end of the sleeve abuts on the rubber strip baffle, then the winding core is put on the sleeve, and then the thin end of the second sleeve is inserted into the winding core and sleeved on On the shaft sleeve, since one end of the sleeve is thick and the other end is thin, the second sleeve will squeeze the core during the insertion process, so that the core will be fixed, and then the second rubber strip baffle will be installed. Therefore, a groove for winding the rubber strip is formed between the two rubber strip baffles, and the rubber strip is wound on the core. By analogy, multiple rubber strip baffles can be installed on the shaft sleeve, so that the winding reel structure can be used to rewind multiple rubber strips at the same time. Finally, put the shaft sleeve on the rotating shaft, and lock the rubber strip baffle through the locking piece, and then the rubber strip can be rolled up. When the rubber strip is rolled up, remove the rubber strip baffle together with the shaft sleeve, and then remove the rubber strip baffle and sleeve in turn. The whole disassembly and assembly process is very convenient and fast, saving time and effort, and reducing the production of the enterprise. cost, suitable for promotion and application.

【Description of drawings】

Fig. 1 is the perspective view of the present invention;

Fig. 2 is the sectional view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2 .

【Detailed ways】

The present invention will be further described below in conjunction with the accompanying drawings:

An automatic rewinding and quick disassembly rewinding reel structure suitable for soft viscous rubber strips, comprising a rotating shaft 1, the rotating shaft 1 is sleeved with a shaft sleeve 2 that can follow the rotation thereof, and the shaft sleeve One end of 2 is provided with a protruding part 3 protruding to the outside, and a plurality of rubber strip baffles 4 are sleeved on the shaft sleeve 2, and one rubber strip baffle 4 abuts on the protruding part 3, so The shaft sleeve 2 is also provided with a plurality of isolation sleeve assemblies 5 for separating adjacent rubber strip baffles 4, and each of the isolation sleeve assemblies 5 includes two sleeves 51 with one end thick and the other end thin. , and the thick end of the sleeve 51 abuts on the corresponding rubber strip baffle 4, and the outer side of the two sleeves 51 is also sleeved with a winding core 52 that can be squeezed and fixed by the sleeve 51. The core 52 is a paper core. The rotating shaft 1 is also provided with a locking member 6 capable of locking the rubber strip baffle 4 . Of course, the locking member 6 can also be arranged on the shaft sleeve 2 . When the reel structure is in use, a rubber strip baffle 4 is first installed and abutted on the protrusion 3 of the shaft sleeve 2, and then a sleeve 51 is sleeved on the shaft sleeve 2, and the sleeve 51 is The thick end abuts on the rubber strip baffle 4, then the winding core 52 is put on the sleeve 51, and then the thin end of the second sleeve 52 is inserted into the winding core 52 and sleeved on the shaft sleeve 2 , because the sleeve 51 is thick at one end and thin at the other end, the second sleeve 51 will squeeze the winding core 52 during the nesting process, so that the winding core 52 is fixed, and then the second rubber strip baffle is installed 4. Therefore, a groove for wrapping the rubber strip is formed between the two rubber strip baffles 4, and the rubber strip is wound on the winding core 52. By analogy, multiple rubber strip baffles 4 can be installed on the shaft sleeve 2, so that the winding reel structure can be used for winding multiple rubber strips at the same time. Finally, put the shaft sleeve 2 on the rotating shaft 1, and lock the rubber strip baffle 4 through the locking member 6, and then the rubber strip can be rolled up. When the rubber strip is rolled up, remove the rubber strip baffle 4 together with the shaft sleeve 2, and then remove the locking member 6, the rubber strip baffle 4 and the sleeve 51, so that the rubber strip together with the core 52 can be removed. Remove them together, and so on, you can remove the multiple coils of adhesive strips. The whole disassembly and assembly process is very convenient and quick, saving time and effort, reducing the production cost of enterprises, and is suitable for popularization and application.

The locking member 6 includes a pressing sleeve 61 capable of pressing on the rubber strip baffle 4 , and a nut 62 capable of locking the pressing sleeve 61 is threadedly connected to the rotating shaft 1 . Of course, the nut 62 can also be connected to the shaft sleeve 2 .

The sleeve 51 is a conical sleeve. The thin ends of the two conical sleeves of each spacer sleeve assembly 5 abut against each other. First put in a conical sleeve, then put in the core 52, and then put in the second conical sleeve. During the process of inserting the second conical sleeve, the 52 is squeezed and fixed, and the design is very ingenious.

The rotating shaft 1 is provided with a stepped surface 7 , and the protruding portion 3 on the shaft sleeve 2 abuts against the stepped surface 7 .

The shaft sleeve 2 has a non-circular hole, and the mating section of the rotating shaft 1 and the shaft sleeve 2 is a non-circular shaft. Through the cooperation of the non-circular shaft and the non-circular hole, the rotary motion of the rotating shaft 1 can be easily transmitted to the shaft sleeve 2, so as to rotate with the shaft sleeve 2, and then the rubber strip can be wound.

Claims (6)

1. The utility model provides an fast dismouting rolling disc structure of automatic rolling suitable for soft viscidity rubber strip, its characterized in that includes axis of rotation (1), axis of rotation (1) go up the cover and be equipped with and follow its pivoted axle sleeve (2), the end of axle sleeve (2) be equipped with to outside convex bulge (3), axle sleeve (2) go up the cover and be equipped with polylith adhesive tape baffle (4), wherein adhesive tape baffle (4) support and lean on bulge (3), axle sleeve (2) on still be equipped with a plurality of isolation cover subassemblies (5) that are used for separating adjacent adhesive tape baffle (4), every isolation cover subassembly (5) include two end thick, in addition end thin sleeve (51) to the butt of sleeve (51) supports and leans on corresponding adhesive tape baffle (4), two the sleeve (51) outside still the cover be equipped with and can be extruded fixed book core (52) by sleeve (51), axis of rotation (1) or axle sleeve (2) on still be equipped with retaining member (6) that can lock adhesive tape baffle (4).
2. 2. The automatic winding and quick-dismounting winding disc structure suitable for the soft sticky rubber strip according to claim 1, characterized in that: retaining member (6) compress tightly cover (61) including pressing on adhesive tape baffle (4), axis of rotation (1) or axle sleeve (2) on threaded connection have nut (62) that can lock and compress tightly cover (61).
3. 3. The automatic winding and quick-dismounting winding disc structure suitable for the soft sticky rubber strip according to claim 1, characterized in that: the sleeve (51) is a conical sleeve.
4. 4. The automatic winding and quick-dismounting winding disc structure suitable for the soft sticky rubber strip according to claim 1, characterized in that: the rotating shaft (1) is provided with a step surface (7), and the protruding part (3) on the shaft sleeve (2) is abutted against the step surface (7).
5. 5. The automatic winding and quick-dismounting winding disc structure suitable for the soft sticky rubber strip according to claim 1, characterized in that: the winding core (52) is a paper core.
6. 6. The automatic winding and quick-dismounting winding disc structure suitable for the soft sticky rubber strip according to claim 1, characterized in that: the shaft sleeve (2) is provided with a non-circular hole, and the matching section of the rotating shaft (1) and the shaft sleeve (2) is a non-circular shaft.

Images