CN201737496U - Rapid paper core assembling/disassembling device for packaging belts - Google Patents
Rapid paper core assembling/disassembling device for packaging belts Download PDFInfo
- Publication number
- CN201737496U CN201737496U CN2010202289808U CN201020228980U CN201737496U CN 201737496 U CN201737496 U CN 201737496U CN 2010202289808 U CN2010202289808 U CN 2010202289808U CN 201020228980 U CN201020228980 U CN 201020228980U CN 201737496 U CN201737496 U CN 201737496U
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- CN
- China
- Prior art keywords
- sliding sleeve
- disassembling device
- main shaft
- tape handler
- permanent seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a rapid paper core assembling/disassembling device for packaging belts, which comprises a fixed seat arranged on a spindle, a return spring, a sliding sleeve and a locking nut, wherein the fixed seat is provided with three T-shaped expansion strips which are arranged peripherally at equal intervals; the expansion strips are movably connected with the sliding sleeve by connecting rods; the sliding sleeve moves horizontally to enable the three expansion strips to expand or retract synchronously; and when the paper core needs to be replaced, the return spring loosens the locking nut to enable the sliding sleeve to reset automatically, thus releasing the clamp. A fixed bolt is arranged at one end of the fixed seat, and the fixed seat can be fixed on the spindle and is provided with three chutes on the periphery at equal intervals at the other end; and each expansion strip is provided with two same pulley blocks. The rapid paper core assembling/disassembling device for packaging belts can solve the problem of rapid assembly and disassembly of paper cores in the production of packaging belts, can automatically center and rapidly clamp the paper cores by simple actions; and simultaneously, the rapid paper core assembling/disassembling device has the advantages of novel structure, good resettability, rapid replacement of paper cores, simple and convenient operation, convenient maintenance, wide application range and the like.
Description
Technical field
The utility model relates to a kind of strap refill grip device, specifically relates to the refill assembling and disassembling device that a kind of Package band recoiler is used.
Background technology
Along with the fast development of plastic industry ground, plastic product ground is utilization extensively, and strap is as a kind of novel product of tying up, and it uses more and more widely.In the rolling of tradition strap, the mounting or dismounting of refill all adopt two conical surface clamping rings to press-fiting the folder form.These mode refill mounting or dismounting are miscellaneous, the refill centering error is big, efficient is low, and greatly potential safety hazard is arranged, incompatible modernization ground high speed, safety in production.
The utility model content
Technical problem to be solved in the utility model is: how to provide a kind of strap refill quick assembling and disassembling device, this device can solve in the strap production refill and install and remove problem fast, makes refill just can realize refill ground auto-centering by simple motion and clamp fast.
The technical matters that the utility model proposed is to solve like this: provide a kind of strap refill quick assembling and disassembling device, it is characterized in that: comprise the permanent seat, retracing spring, sliding sleeve and the jam nut that are arranged on the tape handler main shaft; Described permanent seat is fixedly sleeved on the tape handler main shaft, and sliding sleeve and retracing spring all are actively socketed on the tape handler main shaft, and jam nut is screwed in the afterbody of tape handler main shaft; Described sliding sleeve one end is connected with retracing spring elasticity, and the other end is connected with jam nut; One end of described retracing spring is fixedly connected on the permanent seat, and the other end is connected with sliding sleeve elasticity; Circumference along the tape handler main shaft is symmetrically arranged with three " T " font swelling bars that structure is identical, along being symmetrically arranged with three chutes on the circumference of described permanent seat; One end of described " T " font swelling bar is connected in the chute, and the other end is connected on the sliding sleeve.Each described " T " font swelling bar is provided with two groups of identical assembly pulleys.
Be provided with H type connecting rod and bearing pin between described " T " font swelling bar and the sliding sleeve, H type connecting rod adopts free-running fit to be connected by bearing pin with " T " font swelling bar and sliding sleeve.
Be equipped with on the described permanent seat and be used for permanent seat is fixed on tight fixed bolt on the tape handler main shaft.
Adopt empty cover to connect between described sliding sleeve and the tape handler main shaft.
Each described assembly pulley is by four identical antifriction-bearing boxs and minor axis and shaft block ring composition.
In sum, the utlity model has following beneficial effect:
1, the refill auto-centering is good: the synchronous interaction of three " T " font swelling bar energy, make its auto-centering in clamping process, and can effectively avoid causing refill off-centre because of artificial clamping;
2, change that core speed is fast, efficient is high: only need during use smallly firmly to screw in or screw out jam nut and just can clamp or loosen, need not dismantle the mounting or dismounting work that any parts just can be finished refill, greatly raise the efficiency to refill;
3, good stability, easy to maintenance: do not need numerous and diverse ground debugging operations just can guarantee the concentricity of refill and main shaft, it is also very convenient to safeguard;
4, applied widely: as can be installed to the mounting or dismounting operation of finishing the strap refill on the multiple winding equipment.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 be among Fig. 1 A to structural representation;
Fig. 3 be among Fig. 1 B to structural representation;
Principle of work scheme drawing when Fig. 4 is clamped condition;
Principle of work scheme drawing when Fig. 5 is relaxation state.
Wherein: 1, tape handler main shaft; 2, permanent seat; 3, retracing spring; 4, sliding sleeve; 5, " T " font swelling bar; 6, H type connecting rod; 7, jam nut; 8, tight fixed bolt; 9, assembly pulley; 10, bearing pin.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Shown in Fig. 1,2 and 3, the quick assembling and disassembling device of this strap refill comprises permanent seat 2, retracing spring 3, sliding sleeve 4 and the jam nut 7 that is arranged on the tape handler main shaft 1; Described permanent seat 2 is fixedly sleeved on tape handler main shaft 1, and sliding sleeve 4 and retracing spring 3 all are actively socketed on the tape handler main shaft 1, and jam nut 7 is screwed in the afterbody of tape handler main shaft 1; Described sliding sleeve 4 one ends are connected with retracing spring 3 elasticity, and the other end is connected with jam nut 7; One end of described retracing spring 3 is fixedly connected on the permanent seat 2, and the other end is connected with sliding sleeve 4 elasticity; Circumference along tape handler main shaft 1 is symmetrically arranged with three " T " font swelling bars 5 that structure is identical, along being symmetrically arranged with three chutes on the circumference of described permanent seat 2; One end of described " T " font swelling bar 5 is connected in the chute, and the other end is connected on the sliding sleeve 4.Each described " T " font swelling bar 5 is provided with two groups of identical assembly pulleys 9.Be provided with H type connecting rod 6 and bearing pin 10 between described " T " font swelling bar 5 and the sliding sleeve 4, H type connecting rod 6 adopts free-running fit to be connected with " T " font swelling bar 5 with sliding sleeve 4 by bearing pin 10.Be equipped with on the described permanent seat 2 and be used for permanent seat 2 is fixed on tight fixed bolt 8 on the tape handler main shaft 1.Adopt empty cover to connect between described sliding sleeve 4 and the tape handler main shaft 1.Each described assembly pulley 9 is by four identical antifriction-bearing boxs and minor axis and shaft block ring composition.
" T " font swelling bar 5 is made up of assembly pulley 9, antifriction-bearing box, minor axis and shaft block ring.Assembly pulley 9 totally two groups be arrangement in parallel, there is certain distance the centre, guarantees that assembly pulley 9 can be free to slide on the end face of permanent seat 2.Minor axis is fixed with trip ring and swelling bar with axle.Three identical swelling bars place the chute on the permanent seat 2 also can be free to slide respectively." T " font swelling bar 5 and sliding sleeve 4 usefulness H type connecting rods 6 and 10 movable connections of bearing pin; H type connecting rod 6 and swelling bar 5, H type connecting rod 6 and 4 of sliding sleeves all can freely rotate, and bearing pin 10 usefulness axle is fixed in trip ring joins in the full hole.
As shown in Figure 4 and Figure 5, principle of work of the present utility model is: screw in or screw out by jam nut ground, promote compression of sliding sleeve sway and spring ground and resilience, drive the ground swing of H type connecting rod; Three in the same manner " T " font swelling bar realize refill ground auto-centering and swelling or loosening up in the synchronously outside or inside vertical translation operation of H type connecting rod effect lower edge permanent seat chute.To reach mounting or dismounting refill ground purpose.
In actual production,, may change permanent seat, retracing spring, sliding sleeve, jam nut specification and H type connecting rod size in order to adapt to different tape handler main shafts and refill size.Those of ordinary skill in the art is according to technological know-how of being grasped and customary means; according to above said content; can also make the various ways that does not break away from the utility model basic fundamental thought, these pro forma variations are all within protection domain of the present utility model.
Claims (5)
1. the quick assembling and disassembling device of strap refill is characterized in that: comprise the permanent seat (2), retracing spring (3), sliding sleeve (4) and the jam nut (7) that are arranged on the tape handler main shaft (1); Described permanent seat (2) is fixedly sleeved on tape handler main shaft (1), and sliding sleeve (4) and retracing spring (3) all are actively socketed on the tape handler main shaft (1), and jam nut (7) is screwed in the afterbody of tape handler main shaft (1); Described sliding sleeve (4) one ends are connected with retracing spring (3) elasticity, and the other end is connected with jam nut (7); One end of described retracing spring (3) is fixedly connected on the permanent seat (2), and the other end is connected with sliding sleeve (4) elasticity; Circumference along tape handler main shaft (1) is symmetrically arranged with three " T " font swelling bars (5) that structure is identical, along being symmetrically arranged with three chutes on the circumference of described permanent seat (2); One end of described " T " font swelling bar (5) is connected in the chute, and the other end is connected on the sliding sleeve (4), and each described " T " font swelling bar (5) is provided with two groups of identical assembly pulleys (9).
2. according to the quick assembling and disassembling device of the described strap refill of claim 1, it is characterized in that: be provided with H type connecting rod (6) and bearing pin (10) between described " T " font swelling bar (5) and the sliding sleeve (4), H type connecting rod (6) adopts free-running fit to be connected by bearing pin (10) with " T " font swelling bar (5) and sliding sleeve (4).
3. according to the quick assembling and disassembling device of the described strap refill of claim 1, it is characterized in that: be equipped with on the described permanent seat (2) and be used for permanent seat (2) is fixed on tight fixed bolt (8) on the tape handler main shaft (1).
4. according to claim 1 or the quick assembling and disassembling device of 2 described strap refills, it is characterized in that: adopt empty cover to connect between described sliding sleeve (4) and the tape handler main shaft (1).
5. according to the quick assembling and disassembling device of the described strap refill of claim 1, it is characterized in that: each described assembly pulley (9) is by four identical antifriction-bearing boxs and minor axis and shaft block ring composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202289808U CN201737496U (en) | 2010-06-18 | 2010-06-18 | Rapid paper core assembling/disassembling device for packaging belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202289808U CN201737496U (en) | 2010-06-18 | 2010-06-18 | Rapid paper core assembling/disassembling device for packaging belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737496U true CN201737496U (en) | 2011-02-09 |
Family
ID=43552778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202289808U Expired - Fee Related CN201737496U (en) | 2010-06-18 | 2010-06-18 | Rapid paper core assembling/disassembling device for packaging belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737496U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190189A (en) * | 2011-04-15 | 2011-09-21 | 天津长荣印刷设备股份有限公司 | Device for quickly mounting and dismounting material passing shaft and working method thereof |
| CN102500643A (en) * | 2011-09-30 | 2012-06-20 | 山东电力设备有限公司 | Silicon steel rim charge coiling machine |
| CN102615566A (en) * | 2012-04-10 | 2012-08-01 | 中国科学院光电技术研究所 | Accurate centering positioner |
| CN105215736A (en) * | 2015-10-10 | 2016-01-06 | 重庆帅昌机械制造有限公司 | Clutch outer member drilling jig |
| CN105215393A (en) * | 2015-10-10 | 2016-01-06 | 重庆帅昌机械制造有限公司 | Clutch fixture for processing |
| CN105731130A (en) * | 2016-04-08 | 2016-07-06 | 长兴县圣源服装辅料有限公司 | Winding device for lining cloth powder point machine |
| CN108147171A (en) * | 2017-12-25 | 2018-06-12 | 甘肃农业大学 | A kind of mulch film picking up machine wound membrane roller |
| CN109928262A (en) * | 2018-11-13 | 2019-06-25 | 广州市水电设备安装有限公司 | A kind of adjustable cable pay off rack being easily installed drum |
| CN110757361A (en) * | 2019-10-15 | 2020-02-07 | 格力电器（武汉）有限公司 | Inner circle clamping adjusting device and cylinder fixing equipment |
| CN115535637A (en) * | 2022-10-31 | 2022-12-30 | 上海尼为智能科技有限公司 | Packing belt truss conveying and stacking equipment |
-
2010
- 2010-06-18 CN CN2010202289808U patent/CN201737496U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190189A (en) * | 2011-04-15 | 2011-09-21 | 天津长荣印刷设备股份有限公司 | Device for quickly mounting and dismounting material passing shaft and working method thereof |
| CN102500643A (en) * | 2011-09-30 | 2012-06-20 | 山东电力设备有限公司 | Silicon steel rim charge coiling machine |
| CN102615566A (en) * | 2012-04-10 | 2012-08-01 | 中国科学院光电技术研究所 | Accurate centering positioner |
| CN105215736A (en) * | 2015-10-10 | 2016-01-06 | 重庆帅昌机械制造有限公司 | Clutch outer member drilling jig |
| CN105215393A (en) * | 2015-10-10 | 2016-01-06 | 重庆帅昌机械制造有限公司 | Clutch fixture for processing |
| CN105731130A (en) * | 2016-04-08 | 2016-07-06 | 长兴县圣源服装辅料有限公司 | Winding device for lining cloth powder point machine |
| CN108147171A (en) * | 2017-12-25 | 2018-06-12 | 甘肃农业大学 | A kind of mulch film picking up machine wound membrane roller |
| CN108147171B (en) * | 2017-12-25 | 2021-06-01 | 甘肃农业大学 | Film rolling roller of mulching film picking machine |
| CN109928262A (en) * | 2018-11-13 | 2019-06-25 | 广州市水电设备安装有限公司 | A kind of adjustable cable pay off rack being easily installed drum |
| CN110757361A (en) * | 2019-10-15 | 2020-02-07 | 格力电器（武汉）有限公司 | Inner circle clamping adjusting device and cylinder fixing equipment |
| CN115535637A (en) * | 2022-10-31 | 2022-12-30 | 上海尼为智能科技有限公司 | Packing belt truss conveying and stacking equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |