CN205401469U - A bearing transmission structure for making quick -witted transmission sideboard of bag - Google Patents
A bearing transmission structure for making quick -witted transmission sideboard of bag Download PDFInfo
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- CN205401469U CN205401469U CN201620171786.8U CN201620171786U CN205401469U CN 205401469 U CN205401469 U CN 205401469U CN 201620171786 U CN201620171786 U CN 201620171786U CN 205401469 U CN205401469 U CN 205401469U
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Abstract
The utility model belongs to the heat -seal equipment field of system bag built -in, concretely relates to a bearing transmission structure for making quick -witted transmission sideboard of bag. The utility model discloses a bearing yoke plate and transmission sideboard, bearing yoke plate include kinetic plates and grip block, and the grip block is two, and the hypomere plate body of two grip blocks is places kinetic plates both sides face department in parallel branch of centre gripping form, and the upper segment plate body of two grip blocks be the centre gripping form equally parallel divide to put be fixed in transmission sideboard both sides face department, the transmission sideboard corresponding site department of two grip block upper segment plate bodys and centre gripping has offered the dead eye coaxial running through, sets up the bearing in the dead eye and connects each other with the connecting axle, this bearing transmission structure still includes the wear -resisting cover of inlaying, and the wear -resisting cartridge clip of inlaying is located and is located between dead eye and the corresponding bearing of transmission sideboard plate body department. The utility model discloses transmission sideboard life can be effectively increased, all favourable influence can be produced to reducing equipment down time and effectively promoting its productivity efficiency.
Description
Technical field
This utility model belongs to the heat-seal equipment field in Bag Making Machine, is specifically related to a kind of bearing-transmission structure for Bag Making Machine transmission side plate.
Background technology
During bag, bag heat-sealing operation is essential.Bag Making Machine performs the process of bag heat-sealing, relies primarily on the boiling hot cutter being positioned on body and realizes.Heatable boiling hot cutter is fixed on boiling hot tool rest, when needs carry out such as longitudinal sealing and horizontal sealing action, boiling hot tool rest is suspended in above the travel path of bag, and after relying on accessory to smooth and stablized bag heat-seal land, realizes heat-sealing purpose by the lifting action of boiling hot tool rest.The lifting action of above-mentioned boiling hot tool rest, the mair motor connection change speed gear box being then dependent on being positioned at body carries out speed governing by converter, then power passes to mair motor rotating disk, rely on mair motor rotating disk by eccentric shaft structure, bearing-transmission to transmission side plate place, then realized scalding the up and down motion of tool rest by the universal driving shaft of linkage transmission side plate and boiling hot tool rest.And above-mentioned traditional bearing-transmission structure, mainly by eccentric shaft structure bearing fit first and between bearing yoke plate, then constituted by forming bearing fit structure between bearing yoke plate and transmission side plate.Due to the frequency that boiling hot tool rest lifts, the bearing yoke plate as driving link needs frequently to drive transmission side plate action, therefore service wear very easily occurs at the bearing fit place of transmission side plate Yu bearing yoke plate.Especially being fabricated to umbra ring, the side plate of bulky large-area can not use expensive Wear-resistant Treatment technique or high abrasion resisting material, and the reinforcement local material only for property is more difficult to realize on the current technology, and therefore the abrasion resistance of self is low.And once above-mentioned wear condition occurs, gently then affect stable cooperation between the two, cause work noise；Heavy then because of both fit clearance occurs, and bob when causing whole transmission side plate to move, in turn result in the boiling hot tool rest action being attached thereto unstable, cause boiling hot bar to seal loosely, thus product quality is produced significant impact.
Summary of the invention
The purpose of this utility model is in that to solve above-mentioned the deficiencies in the prior art; a kind of rational in infrastructure and bearing-transmission structure for Bag Making Machine transmission side plate of practicality is provided; transmission side plate service life can be effectively increased; thus avoiding the bag that current Bag Making Machine causes because of the abrasion of transmission side plate place dead eye to seal hidden danger of quality loosely, this all can produce Beneficial Effect to reducing equipment downtime with effective its capacity efficiency that promotes.
For achieving the above object, this utility model have employed techniques below scheme:
A kind of bearing-transmission structure for Bag Making Machine transmission side plate, at least include bearing yoke plate and matched transmission side plate, it is characterized in that: described bearing yoke plate includes power plate and is arranged in the grip block playing transition interconnection function at power plate epimere plate body place, described grip block is two, the hypomere plate body of two grip blocks is in the parallel power plate biside plate face place that is placed in of clamping shape, and the epimere plate body of two grip blocks is fixed on transmission side plate biside plate face place in parallel the splitting clamping shape equally；Described two grip block epimere plate bodys and clamped transmission side plate corresponding site place thereof coaxially run through and offer dead eye, arrange bearing and connect each other to connect axle in dead eye；This bearing-transmission structure has also included the wear-resisting bushing of wear-resisting buffer effect, place between the described wear-resisting bushing dead eye being at least located in transmission side plate plate body place and corresponding bearing.
Described wear-resisting bushing profile is straight sleeve columnar structure, wear-resisting bushing with between matched dead eye in interference fit, and the nose end place, both sides of this dead eye is additionally provided with the spacing wear-resisting bushing position-limit mechanism skidded off.
Dead eye profile with wear-resisting bushing cooperation is shoulder hole structure, and its shoulder place, hole constitutes the limiting section of spacing wear-resisting bushing monodisplacement, and the end end, large aperture of this dead eye is provided with screwed hole；Position-limit mechanism includes stop screw, constitutes threaded engagement and constitute spacing against coordinating between its nut section with wear-resisting bushing respective end between this stop screw with screwed hole.
The beneficial effects of the utility model be in that following some:
1), such scheme is passed through, on the one hand, rely on three bearing collocation connection axles to carry out single shaft to wear, thus realizing power by power plate to grip block again to the power transmitting procedure of transmission side plate, the dead eye two ends stress of transmission side plate, it is unlikely to cause uneven wear situation because of unilateral nose end stress, pass entirety stress equalization.What is more important, in the dead eye of above-mentioned uniform force, add have wear-resisting bushing, thus by between traditional bearing and dead eye direct friction wear and tear and be changed into bearing and wear-resisting bushing between fretting wear.Owing to the dead eye at transmission side plate place obtains protection, it is no need for worrying that bad working condition occurs because the abrasion of this place dead eye, and wear-resisting bushing and bearing all can be replaced as widget, without affecting cost of equipment maintenance, achieves many things at one stroke in good time.So far; this utility model achieves the effective protection for transmission side plate place dead eye structure; indirectly improve its actual life, it is to avoid the bag heat-sealing that current Bag Making Machine causes hidden danger of quality loosely because the abrasion of transmission side plate place dead eye, thus can effective lifting means capacity efficiency.
2), considering wear-resisting bushing as insert, needing again to bear at the transmission side plate place acted frequently body vibration impact, therefore, by arranging position-limit mechanism, thus realizing the firm restriction effect for wear-resisting bushing operating position.Specifically, then it is dependent in wear-resisting bushing monolateral hole arranged shoulder structure to form monolateral limiting section, is needing the assembling end carrying out mounting or dismounting that stop screw is set simultaneously, with while guaranteeing that wear-resisting bushing position limits, it is ensured that it is detachable effect easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is each parts mated condition sectional view of bearing-transmission structure；
Fig. 3 is the I part partial enlarged drawing of Fig. 2.
The concrete corresponding relation of the drawing reference numeral parts each with it in this utility model is as follows:
10-transmission side plate
It is wear-resisting bushing that 21-power plate 22-grip block 30-connects axle 40-
51-limiting section 52-stop screw
Detailed description of the invention
For ease of understanding, here in connection with accompanying drawing 1-3, concrete structure of the present utility model and working method thereof are described below:
As Figure 1-3, including for the transferring drive side plate 10 bearing yoke plate with lifting drive, bearing yoke plate is combined by the power plate 21 being positioned below and grip block 22 above and constitutes concrete structure of the present utility model.Bearing fit is constituted between the providing holes portion of the power plate 21 place eccentric shaft structure with mair motor rotating disk place.Grip block 22 be two and each other plate face be arranged in parallel.The clamping power plate 21 of the hypomere plate body fastening of grip block 22 and epimere plate body and 10 times intersegmental composition bearing fits of transmission side plate；It is then more specifically: the face of plate each other of transmission side plate 10 and two grip blocks 22 overlapping, and its overlapping coaxial running through in position arranges dead eye, filling bearing in dead eye, and carry out wearing with single connection axle 30 fixing to form triangular bearing jointing structure.For ensureing the service life of transmission side plate 10, in the dead eye of transmission side plate 10, at least arrange wear-resisting bushing 40, so that forming wear-resisting bed course between the bearing at this place and dead eye, thus promoting the serviceability of whole equipment.Certainly, it is possible in the dead eye of grip block 22, arrange above-mentioned wear-resisting bushing 40 equally, to ensure triangular working life demand, just repeat no more herein.
Wear-resisting bushing 40 itself present sleeve-shaped structure.During use, first the dead eye of transmission side plate 10 carrying out ream operation to form shoulder hole structure, the cooperation section of its large aperture section composition insertion wear-resisting bushing 40 with it interference fit, its hole shoulder then forms the unidirectional limiting section 51 for wear-resisting bushing 40.Fit into after in dead eye wear-resisting bushing 40, then set stop screw 52 at the heavy caliber end end of dead eye nail, thus carrying out synchronize two ends clamping wear-resisting bushing 40 with above described holes shoulder, to be collectively forming aforesaid spacing wear-resisting bushing 40 position-limit mechanisms skidded off.
Claims (3)
1. the bearing-transmission structure for Bag Making Machine transmission side plate, at least include bearing yoke plate and matched transmission side plate (10), it is characterized in that: described bearing yoke plate includes power plate (21) and is arranged in the grip block (22) playing transition interconnection function at power plate (21) epimere plate body place, described grip block (22) is two, the hypomere plate body of two grip blocks (22) is in the parallel power plate that is placed in (21) the biside plate face place of clamping shape, and two grip block (22) epimere plate body equally in clamping shape parallel splitting be fixed on transmission side plate (10) biside plate face place；Described two grip blocks (22) epimere plate body and clamped transmission side plate (10) corresponding site place thereof coaxially run through and offer dead eye, arrange bearing and connect each other to connect axle (30) in dead eye；This bearing-transmission structure has also included wear-resisting bushing (40) of wear-resisting buffer effect, and described wear-resisting bushing (40) are at least located in place between the dead eye at transmission side plate (10) plate body place and corresponding bearing.
2. a kind of bearing-transmission structure for Bag Making Machine transmission side plate according to claim 1, it is characterized in that: described wear-resisting bushing (40) profile is straight sleeve columnar structure, wear-resisting bushing (40) with between matched dead eye in interference fit, and the nose end place, both sides of this dead eye is additionally provided with the position-limit mechanism that spacing wear-resisting bushing (40) skid off.
3. a kind of bearing-transmission structure for Bag Making Machine transmission side plate according to claim 2, it is characterized in that: the dead eye profile coordinated with wear-resisting bushing (40) is shoulder hole structure, its shoulder place, hole constitutes the limiting section (51) of spacing wear-resisting bushing (40) monodisplacement, and the end end, large aperture of this dead eye is provided with screwed hole；Position-limit mechanism includes stop screw (52), constitutes spacing against coordinating between this stop screw (52) with the respective end constituting threaded engagement and its nut section bushing with wear-resisting (40) between screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171786.8U CN205401469U (en) | 2016-03-07 | 2016-03-07 | A bearing transmission structure for making quick -witted transmission sideboard of bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171786.8U CN205401469U (en) | 2016-03-07 | 2016-03-07 | A bearing transmission structure for making quick -witted transmission sideboard of bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401469U true CN205401469U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620171786.8U Active CN205401469U (en) | 2016-03-07 | 2016-03-07 | A bearing transmission structure for making quick -witted transmission sideboard of bag |
Country Status (1)
| Country | Link |
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| CN (1) | CN205401469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953615A (en) * | 2017-11-30 | 2018-04-24 | 江阴市汇通印刷包装机械有限公司 | Bag Making Machine drive mechanism |
-
2016
- 2016-03-07 CN CN201620171786.8U patent/CN205401469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953615A (en) * | 2017-11-30 | 2018-04-24 | 江阴市汇通印刷包装机械有限公司 | Bag Making Machine drive mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |