CN203247185U - Rotary clamp of bottle-making machine - Google Patents
Rotary clamp of bottle-making machine Download PDFInfo
- Publication number
- CN203247185U CN203247185U CN 201320251084 CN201320251084U CN203247185U CN 203247185 U CN203247185 U CN 203247185U CN 201320251084 CN201320251084 CN 201320251084 CN 201320251084 U CN201320251084 U CN 201320251084U CN 203247185 U CN203247185 U CN 203247185U
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- bearing
- sliding sleeve
- bottle
- making machine
- sleeve
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Abstract
A rotary clamp of a bottle-making machine belongs to the field of production equipment for tube-type glass bottles. The rotary clamp of the bottle-making machine comprises a hollow sliding sleeve (15) and a clamp claw (4) arranged at the lower part of the sliding sleeve (15), as well as a bearing (2), a pressure spring (18), a gear (11), an open-close taper sleeve (5) and a sliding sleeve lifting mechanism which are arranged on the sliding sleeve (15) in a sleeving manner, wherein the sliding sleeve (15) is fixed on the circumference of a machine body rotary table (1) axially, the bearing (2) is sheathed between the sliding sleeve (15) and the machine body rotary table (1), the open-close taper sleeve (5) is fixed at the lower end of the sliding sleeve (15), and the open-close taper sleeve (5) and the clamp claw (4) have conical surfaces which are matched with each other. The rotary clamp of the bottle-making machine is characterized in that the sliding sleeve lifting mechanism is positioned above the machine body rotary table (1), since the sliding sleeve lifting mechanism is far from a heating system of the bottle-making machine, the lifting of the sliding sleeve (15) can be operated without need of lubrication, and carbon deposition caused by lubricant heating can be prevented. The rotary clamp of the bottle-making machine, provided by the utility model, has the advantages of zero carbon deposition, long service life, compact structure, high running precision and the like.
Description
Technical field
The bottle-making machine rotary chuck belongs to the production unit field of pipe-produced glass bottle, is specifically related to a kind of rotary chuck of bottle-making machine.
Background technology
The major equipment of domestic production pipe-produced glass bottle is ZP-18 type bottle-making machine.There is the mechanical chuck of 12 folder Glass tubings in the A section of this equipment, the defective that following several respects are arranged in actual use, the one, open the handle design of rotary chuck below rotating disk, from the lamp holder of heating Glass tubing close to, it is heavier to be heated, so need to use oil lubrication, same since be heated heavier, the lubricating oil that adds at high temperature, the time has been grown easy formation carbon distribution, this has not only affected the normal folding of chuck, and can pollute vial; The 2nd, the stage clip of clamping glass pipe also designs below rotating disk and since from lamp holder too close to, it is larger that the time has been grown temperature distortion, reduced the elasticity of stage clip, thereby reduced the holding force of chuck, causes Glass tubing to glide, and directly affected the quality of vial; The 3rd, bearing passes through the step stationary positioned on the body rotating disk, and bearing accuracy is poor, causes the chuck running accuracy poor, reduces the quality of vial.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of bottle-making machine rotary chuck without carbon distribution, long service life is provided.
The technical scheme that its technical problem that solves the utility model adopts is: this bottle-making machine rotary chuck, comprise the sliding sleeve of hollow and the jaw of sliding sleeve bottom, and be set in bearing, stage clip, gear, folding tapered sleeve and sliding sleeve lifting mechanism on the sliding sleeve, sliding sleeve is axially fixed on the circumference of body rotating disk, bearing housing is located between sliding sleeve and the body rotating disk, the folding tapered sleeve is fixed on the sliding sleeve lower end, the folding tapered sleeve has the conical surface that matches with jaw, it is characterized in that: described sliding sleeve lifting mechanism is positioned at body rotating disk top.
Described stage clip is installed in body rotating disk top.
Described sliding sleeve lifting mechanism comprises that permanent sleeve overlaps and be fixed on by the handle bearing handle of body rotating disk upper end in the unlatching on sliding sleeve top, open cover and all have annular step in two ends up and down, handle is annular and open the set upper side step and cooperate, being hinged on the handle bearing of the eccentric upset of handle; Stage clip is by stage clip loam cake and the coaxial upper surface of opening cover lower end step that is pressed on of press spring base, and press spring base is fixedly connected on the gear upper end.
Described handle inboard is arranged with unlatching roller free to rotate more than two, opens roller and cooperates with the lower surface rolling of opening the set upper side ring-shaped step.
Described unlatching set upper side is provided with opens the cover shaft collar, opens cover and all is threaded with sliding sleeve with unlatching cover shaft collar.Unlatching cover shaft collar is located the unlatching cover with opening relative being tightened in of cover on the sliding sleeve, can regulate the upper-lower position that unlatching is overlapped by opening the cover shaft collar, thereby adjust the opening degree of jaw, to adapt to different Glass tubings.
Described body rotating disk upper end is provided with the rotating disk loam cake, and the handle bearing is fixed on rotating disk loam cake upper end.
The described handle outside is provided with radially an operating stick, operating stick simultaneously along the body rotating disk radially and be positioned at body rotating disk periphery.
Described bearing is by back-up ring on back-up ring, bearing inner sleeve, bearing outside, the bearing under the bearing and chuck shell stationary positioned, bearing inner sleeve middle part diameter consists of step greater than two ends, two bearings are installed in respectively up and down two ends of step, back-up ring difference butt bearing outer ring upper and lower ends under back-up ring, the bearing on the bearing, butt bearing inner race lower end, chuck shell upper end, the bearing inner sleeve upper end is fixedly connected with gear, and the bearing inner sleeve lower end is fixedly connected with the chuck shell.
Described bearing is Nonlubricated bearing.
Be provided with the oil-free lubricatoin axle sleeve between described gear and the sliding sleeve, be provided with lower oil-free lubricatoin axle sleeve between chuck shell and the sliding sleeve, upper and lower oil-free lubricatoin axle sleeve is graphite cannula.
Compared with prior art, the beneficial effect that has of the utility model bottle-making machine rotary chuck is:
1, the sliding sleeve lifting mechanism is positioned at body rotating disk top, and the sliding sleeve lifting mechanism is owing to away from the heating system of bottle-making machine, need not the lubricated lifting that can operate sliding sleeve, prevents the lubricating oil rear generation carbon distribution that is heated, and guarantees that vial is not contaminated, and is simultaneously easy to operate;
2, stage clip is installed in body rotating disk upper end, away from the bottle-making machine heating system, deforms after effectively preventing from being heated for a long time, guarantees spring, guarantees the holding force of jaw, increases the service life;
3, stage clip and unlatching cover are fixed together compact construction;
4, handle drives the unlatching cover by opening roller, cooperates by rolling, and realizes that single face contacts, and has greatly reduced and has opened roller and the contact area of opening cover, thereby reduced mechanical wear, increases the service life, and has also reduced noise;
5, open cover by opening cover shaft collar stationary positioned, can pack into row to unlatching as required and axially adjust, and then regulate the opening degree of jaw, adapt to different Glass tubings;
6, back-up ring location, two ends is adopted in the bearing location, and is more reliable than the inner sleeve locator means of existing equipment, shaftless to displacement, guaranteed the running accuracy of chuck;
7, bearing adopts Nonlubricated bearing, and upper and lower oil-free lubricatoin axle sleeve adopts graphite cannula, by without the oil design, prevents that lubricating oil is subjected to the thermogenesis carbon distribution to pollute vial.
Description of drawings
Fig. 1 is the utility model bottle-making machine rotary chuck sectional view synoptic diagram.
Fig. 2 is the structural representation of folding tapered sleeve and jaw.
Fig. 3 is the structural representation of handle.
Wherein: 1, body rotating disk 2, bearing 3, lower oil-free lubricatoin axle sleeve 4, jaw 5, folding tapered sleeve 6, chuck shell 7, back-up ring 8 under the bearing, bearing inner sleeve 9, bearing outside 10, back-up ring 11 on the bearing, gear 12, upper oil-free lubricatoin axle sleeve 13, press spring base 14, open cover 15, sliding sleeve 16, handle 1601, operating stick 17, open roller 18, stage clip 19, rotating disk loam cake 20, handle bearing 21, open cover shaft collar 22, the stage clip loam cake.
Embodiment
Fig. 1 ~ 3rd, the most preferred embodiment of the utility model bottle-making machine rotary chuck is described further below in conjunction with 1 ~ 3 pair of the utility model of accompanying drawing.
With reference to accompanying drawing 1～3: this bottle-making machine rotary chuck, comprise the sliding sleeve 15 of hollow and the jaw 4 of sliding sleeve 15 bottoms, body rotating disk 1 is provided with rotating disk loam cake 19, sliding sleeve 15 is axially fixed in the hole of body rotating disk 1 circumference, be arranged with up and down two bearings 2 between sliding sleeve 15 and the body rotating disk 1, bearing inner race, outer ring are arranged with respectively bearing inner sleeve 8, bearing outside 9.
Bearing 2 is by back-up ring under the bearing 7, bearing inner sleeve 8, bearing outside 9, back-up ring 10 and chuck shell 6 stationary positioned on the bearing, bearing inner sleeve 8 length are longer, all stretch out up and down the upper and lower end face of body rotating disk 1, bearing inner sleeve 8 middle part external diameters are greater than both ends up and down, consist of step at the middle part, two bearings 2 are axially fixed in respectively the up and down two ends of bearing inner sleeve 8 middle benches, bearing outside 9 is T shape, the upper end is provided with ring-shaped step radially, ring-shaped step is pressed on the upper surface of body rotating disk 1 and fixes by bolt and body rotating disk 1 upper surface, back-up ring 10 is connected to the upper end, bearing 2 outer rings on top on the bearing, and with bearing outside 9 fixed-link, the lower end, bearing 2 outer ring of back-up ring 7 butt bottoms under the bearing, and be bolted on body rotating disk 1 lower surface, chuck shell 6 upper end butt bearings 2 inner ring lower ends, bearing inner sleeve 8 upper ends are fixedly connected with gear 11, and bearing inner sleeve 8 lower ends are fixedly connected with chuck shell 6.
The circumference of sliding sleeve 15 above rotating disk loam cake 19 is provided with outside screw, that opens cover 14 thread fit is enclosed within sliding sleeve 15 tops, open cover 14 upper ends and be provided with unlatching cover shaft collar 21, unlatching cover shaft collar 21 is located unlatching cover 14 with unlatching cover 14 relative being tightened on the sliding sleeve 15, can regulate the upper-lower position of opening cover 14 by opening cover shaft collar 21, thereby adjust the opening degree of jaw 4, to adapt to different Glass tubings.Open cover 14 and be " worker " font, up and down two ends all have the footpath along to ring-shaped step, stage clip 18 axially screws in to be opened between cover 14 up/down steps, stage clip 18 upper ends compress by screwing in the stage clip loam cake 22 of opening between cover 14 up/down steps, stage clip loam cake 22 is fixed on round shape press spring base 13 inboards, and press spring base 13 lower ends are fixed on the upper end step of gear 11 by screw thread.
The upper end step of opening cover 14 is provided with two unlatching rollers 17 that roll and cooperate with its lower surface, open the inboard that roller 17 symmetries are fixed on annular handle 16 for two, handle 16 is enclosed within the outside of opening cover 14, handle 16 has a breach at circumference, and the breach two ends are rotated by the rotating shaft of level and are fixed on rotating disk loam cake 19 upper surfaces.Opening roller 17 rolling surfaces is arc, can reduce and the contact area of opening cover 14.
Bearing inner sleeve 8 stretches out on the lower end circumference of body rotating disk 1 lower surface the bolt fixed chuck shell 6 by radially, sliding sleeve 15 stretches out the coaxial up big and down small folding tapered sleeve 5 of fixing in lower end of bearing inner sleeve 8, chuck shell 6 is the round shape to lower opening, chuck shell 6 inwalls are symmetrically fixed with three jaws 4 under the screw by studs, inboard, three jaw 4 upper ends has the conical surface that cooperates with folding tapered sleeve 5, be provided with spring between jaw 4 upper outside and chuck shell 6 inwalls, can drive jaw 4 bottoms to inner rotary, be arranged with graphite cannula between studs middle part and the jaw 4, studs is equipped with thrust block at the upper and lower ends with jaw 4 junctions.
Principle of work and working process are as follows: when handle 16 does not lift, handle 16 is supported on the rotating disk loam cake 19 by operating stick 1601, opening roller 17 breaks away from fully with unlatching cover 14 upper end step, so also just not friction, this moment, stage clip 18 downward compressions were opened cover 14, drove sliding sleeve 15 and compressed downwards, and folding tapered sleeve 5 is with the sliding sleeve 15 downward conical surfaces that compress three jaw 4 tops, drive jaw 4 bottoms and close up to the center, thus the clamping glass pipe.
When upwards lifting handle 16 by operating stick 1601, opening roller 17 cooperates with the lower surface rolling of opening cover 14 upper end step, driving unlatching cover 14 moves upward, sliding sleeve 15 upward slidings, driving folding tapered sleeve 5 moves up, this moment, three jaws 4 were outwards opened under the effect of spring, thereby unclamped Glass tubing.
The utility model stage clip 18 is enclosed within to be opened on the cover 14, opens cover 14 and all has up and down step, also can be described as unlatching cover 14 and is T shape, opens cover 14 and cooperates with unlatching roller 17, and an annulus is set on the sliding sleeve 15, and stage clip 18 compresses annulus downwards.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (10)
1. bottle-making machine rotary chuck, comprise the sliding sleeve (15) of hollow and the jaw (4) of sliding sleeve (15) bottom, and be set in bearing (2) on the sliding sleeve (15), stage clip (18), gear (11), folding tapered sleeve (5) and sliding sleeve lifting mechanism, sliding sleeve (15) is axially fixed on the circumference of body rotating disk (1), bearing (2) is set between sliding sleeve (15) and the body rotating disk (1), folding tapered sleeve (5) is fixed on sliding sleeve (15) lower end, folding tapered sleeve (5) has the conical surface that matches with jaw (4), it is characterized in that: described sliding sleeve lifting mechanism is positioned at body rotating disk (1) top.
2. bottle-making machine rotary chuck according to claim 1 is characterized in that: described stage clip (18) is installed in body rotating disk (1) top.
3. bottle-making machine rotary chuck according to claim 1, it is characterized in that: described sliding sleeve lifting mechanism comprises permanent sleeve at the unlatching cover (14) on sliding sleeve (15) top and is fixed on the handle (16) of body rotating disk (1) upper end by handle bearing (20), open cover (14) and all have annular step in two ends up and down, handle (16) is annular and open cover (14) upper end step and cooperate, being hinged on the handle bearing (20) of the eccentric upset of handle (16); Stage clip (18) is by stage clip loam cake (22) and the coaxial upper surface of opening cover (14) lower end step that is pressed on of press spring base (13), and press spring base (13) is fixedly connected on gear (11) upper end.
4. bottle-making machine rotary chuck according to claim 3, it is characterized in that: described handle (16) inboard is arranged with unlatching roller (17) free to rotate more than two, opens roller (17) and cooperates with the lower surface rolling of opening cover (14) upper end ring-shaped step.
5. bottle-making machine rotary chuck according to claim 3 is characterized in that: be provided with on the described unlatching cover (14) and open cover shaft collar (21), open cover (14) and all be threaded with sliding sleeve (15) with unlatching cover shaft collar (21).
6. bottle-making machine rotary chuck according to claim 3 is characterized in that: described body rotating disk (1) upper end is provided with rotating disk loam cake (19), and handle bearing (20) is fixed on rotating disk loam cake (19) upper end.
7. bottle-making machine rotary chuck according to claim 3, it is characterized in that: described handle (16) outside is provided with radially an operating stick (1601), operating stick (1601) simultaneously along body rotating disk (1) radially and be positioned at body rotating disk (1) periphery.
8. bottle-making machine rotary chuck according to claim 1, it is characterized in that: described bearing (2) is by back-up ring under the bearing (7), bearing inner sleeve (8), bearing outside (9), back-up ring on the bearing (10) and chuck shell (6) stationary positioned, bearing inner sleeve (8) middle part diameter consists of step greater than two ends, two bearings (2) are installed in respectively up and down two ends of step, back-up ring on the bearing (10), back-up ring under the bearing (7) is butt bearing (2) outer ring upper and lower ends respectively, butt bearing (2) inner ring lower end, chuck shell (6) upper end, bearing inner sleeve (8) upper end is fixedly connected with gear (11), and bearing inner sleeve (8) lower end is fixedly connected with chuck shell (6).
9. according to claim 1 or 8 described bottle-making machine rotary chucks, it is characterized in that: described bearing (2) is Nonlubricated bearing.
10. bottle-making machine rotary chuck according to claim 8, it is characterized in that: be provided with oil-free lubricatoin axle sleeve (12) between described gear (11) and the sliding sleeve (15), be provided with lower oil-free lubricatoin axle sleeve (3) between chuck shell (6) and the sliding sleeve (15), upper and lower oil-free lubricatoin axle sleeve (12,3) is graphite cannula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251084 CN203247185U (en) | 2013-05-10 | 2013-05-10 | Rotary clamp of bottle-making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251084 CN203247185U (en) | 2013-05-10 | 2013-05-10 | Rotary clamp of bottle-making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203247185U true CN203247185U (en) | 2013-10-23 |
Family
ID=49373636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320251084 Expired - Fee Related CN203247185U (en) | 2013-05-10 | 2013-05-10 | Rotary clamp of bottle-making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203247185U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482847A (en) * | 2019-09-03 | 2019-11-22 | 河北陆源科技有限公司 | Vertical tube bottle-making machine bottom of bottle separator |
| CN114249525A (en) * | 2020-09-25 | 2022-03-29 | 欧璧医药包装科技(中国)有限公司 | Glass tube clamping structure with anti-jamming function |
| CN115010354A (en) * | 2022-06-08 | 2022-09-06 | 合肥中辰轻工机械有限公司 | Glass tube clamping device |
-
2013
- 2013-05-10 CN CN 201320251084 patent/CN203247185U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482847A (en) * | 2019-09-03 | 2019-11-22 | 河北陆源科技有限公司 | Vertical tube bottle-making machine bottom of bottle separator |
| CN110482847B (en) * | 2019-09-03 | 2024-01-30 | 河北陆源科技有限公司 | Bottle bottom separating device of vertical tube bottle making machine |
| CN114249525A (en) * | 2020-09-25 | 2022-03-29 | 欧璧医药包装科技(中国)有限公司 | Glass tube clamping structure with anti-jamming function |
| CN114249525B (en) * | 2020-09-25 | 2023-12-22 | 欧璧医药包装科技(中国)有限公司 | Glass tube clamping structure with anti-jamming function |
| CN115010354A (en) * | 2022-06-08 | 2022-09-06 | 合肥中辰轻工机械有限公司 | Glass tube clamping device |
| CN115010354B (en) * | 2022-06-08 | 2023-08-22 | 中建材玻璃新材料研究院集团有限公司 | Glass tube clamping device |
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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: 20131023 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |