CN2187588Y - Automatic pot closing machine - Google Patents
Automatic pot closing machine Download PDFInfo
- Publication number
- CN2187588Y CN2187588Y CN 94227764 CN94227764U CN2187588Y CN 2187588 Y CN2187588 Y CN 2187588Y CN 94227764 CN94227764 CN 94227764 CN 94227764 U CN94227764 U CN 94227764U CN 2187588 Y CN2187588 Y CN 2187588Y
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- rolling wheel
- utility
- model
- rolling
- anchor clamps
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Abstract
The utility model provides an improved automatic pot closing machine. The utility model is characterized in that a rack-and-pinion driving pair and a single towbar driving shaft are arranged in a conveying mechanism, and the conveying mechanism is made to be stably operated, the range of swinging is reduced, and accurate and synchronous reciprocating conversion can be obtained; the utility model is positioned in a pot closing mechanism; the utility model adopts a six rolling wheel component, and the tank can be tightly and smoothly sealed; the efficiency of sealing the tank can be enhanced; the utility model adopts a belt braking structure, so the utility model can ensure that a rolling device can rapidly brake, and the utility model can prevent working objects from being damaged; screw threads are assembled and connected with the rolling wheel, so the replacement is convenient, the height of accurate positions can be adjusted, and the function of rolling can be improved. Meanwhile, the utility model adopts a double-rolling surface rolling wheel, so the cost is saved.
Description
The utility model relates to a kind of device for can sealing, particularly a kind of automatic closing machine.
Traditional sealed cans machinery, with reference to Fig. 1,2,3, its physical construction can divide conveying mechanism and sealing mechanism, the former carries by the Control work thing, the latter then carries out the sealed cans action of working substance, the two complements each other and reaches the sealed cans function of automation, wherein this conveyer is by 10 motions of direct motor drive cam, cam 10 drives elastic buffer pull bar 12 starts of curved bar 11 control board both sides, pull bar 12 mat bars 13 are connected to two intermediate plates of anchor clamps 14, when cam 10 rotated, the clamping of opening that its stroke drive pull bar 12 control anchor clamps 14 are the tongs formula was moved, and realizes inserting and putting of working substance.15 runnings of another cam of mat drive the drawbar 16 and cantilever 17 starts of both sides, and cantilever 17 articulates with two intermediate plates of anchor clamps 14 respectively, drive drawbar 16 starts and realize the reciprocal transportation action of cantilever 17 control anchor clamps 14 with cam 15.By this, cooperate the reciprocal transportation action, realize the working substance material function of advancing and retreat automatically with the clamping action of opening of anchor clamps 14.Sealing mechanism is mainly by motor control Roller compaction device 20, working substance is carried out the sealed cans action, this Roller compaction device 20 is a circular disk body, inside equidistantly is equiped with four tool rolling wheel assemblies 21, armshaft 22 the inners of assembly 21 set firmly a rolling wheel 23, when working substance is delivered to control position by conveying mechanism, working substance is placed in the central correspondence position of Roller compaction device 20, and centered on by four tool rolling wheel assemblies 21, at this moment, 20 runnings of direct motor drive Roller compaction device, the rolling wheel 23 of rolling wheel assembly 21 detours in the periphery of working substance, enforcement is carried out spreading to cover and tank body, makes the two tight involution, thereby finishes the sealed cans action.
Though above-mentioned sealed cans machinery has been had the performance of automation, still has defective on its structure design and actual the use, its defective main points are as follows:
1. its conveying mechanism is to impel anchor clamps two intermediate plates to be the tongs formula to open the clamping action with the start of elastic buffer pull bar, the fine motion of this lower end and the clamping that significantly rocks upper end action, difficulty makes its balance firm when inserting and putting working substance, and when the working substance volume increases, the shaking amplitude of anchor clamps also certainly will aggravate, and this kind excessively rocks the damage that very easily causes anchor clamps.
Its conveying mechanism by cam driven two drawbars interlock two cantilevers control the reciprocal transportation action of anchor clamps two intermediate plates respectively, when the Control work thing is carried, must make anchor clamps two intermediate plate synchronization actions, but existing structure design requires to realize that two drawbars and cantilever synchronization action are than difficulty.
3. in the Roller compaction device because of its sealing mechanism the rolling wheel assembly is set, its rolling wheel and armshaft are to adopt affixed mode, the two can't separate, and the sealed cans action is by rolling wheel cover and tank body to be implemented contact spreading action, must cause the rolling wheel wearing and tearing time one for a long time, and need be changed new product, but the rolling wheel assembly is the structure of affixed one, must be dismantled hyperphoricly when hyperphoric together with the whole tool rolling wheel assembly of armshaft, both safeguarded inconvenience, also be increased the cost expenditure.
4. bulky because of Roller compaction device, behind supply disconnecton, when electrical motor stops operating, according to the inertia motion principle, Roller compaction device still can stop after continuous running a period of time just now, very easily causes the damage to working substance, so need utilize brake equipment control, when supply disconnecton, Roller compaction device can shut down simultaneously.Tradition sealed cans machinery system is arranged on the electrical motor position with brake equipment, and this measure not only easily causes the damage of electrical motor, desires simultaneously to shut down real non-easy thing with the Roller compaction device of the motor control large volume of small size.
The purpose of this utility model is that a kind of improved automatic closing machine will be provided, and its conveying mechanism balance is firm, and component movement is synchronous, and the sealed cans spreading action of sealing mechanism is smooth closely, and the consumable accessory displacement is convenient, and deceleration and stopping performance is good, low cost of manufacture.
The utility model is achieved in that conveying mechanism cam two groups of gears of installation on the elastic buffer pull bar transmission shaft that curved bar drives, on the base of anchor clamps two intermediate plates, respectively be provided with tooth bar with two gears mesh, another cam engages with anchor clamps through single drawbar and cantilever, realizes advance and retreat working substance automatically.The inner equidistant installing six tool rolling wheel assemblies of Roller compaction device in the sealing mechanism, at a Roller compaction device outer rim belt around the home, belt one end is fixedly arranged on board, and the other end is connected in air cylinder, and the rolling wheel of rolling wheel assembly is separation type with armshaft and is threaded.
The utility model is owing to establish pinion and rack, make anchor clamps to working substance insert and put that more balance is firm, reduced the amplitude of swinging, cam can obtain the reciprocal transportation of precise synchronization with single drawbar transmission, six tool formula rolling wheel assemblies, make sealed cans tightr smooth, sealed cans efficient also obviously improves, and adopts the braking belt, can guarantee that Roller compaction device brakes rapidly, prevent that working substance is impaired, screw fit bonded assembly rolling wheel, hyperphoric convenience, and can adjust accurate position height, and improve the spreading function, save cost.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1, the structural representation of traditional sealed cans machinery
Fig. 2, the Roller compaction device structural representation of traditional sealed cans machinery
Fig. 3, traditional sealing mechanism Roller compaction device structure cutaway view
Fig. 4, conveying mechanism structural representation of the present utility model
Fig. 5 is Fig. 4 structure schematic top plan view
Fig. 6 is Fig. 4 structure schematic side view
Fig. 7, sealing mechanism structural representation of the present utility model
Fig. 8 is Fig. 7 structure cutaway view
Fig. 9 is the rolling wheel axonometric exploded view of Fig. 7 structure
The utility model is to carry the defective of action and the problem on the sealed cans Workpiece structure at existing automatic closing machine, improves solution.
With reference to Fig. 4,5,6, conveying mechanism is by direct motor drive one cam 30, cam 30 drives elastic buffer pull bar 32 starts of curved bar 31 control board both sides, two groups of gears 33 and 34 are installed on the transmission shaft of pull bar 32, do the different directions rotation by pull bar 32 drives, base at anchor clamps 35 2 intermediate plates respectively is provided with tooth bar 36 and gear 33,34 engagements, what the start up and down of mat elastic buffer pull bar 32 and driven gear 33,34 did that forward and reverse rotation actuates that anchor clamps 35 2 intermediate plates are the parallel shifted formula opens the clamping action, to insert and put working substance.Make it insert and put to working substance that more balance is firm, and not having excessively swings causes anchor clamps to damage, this electrical motor is also actuated 37 runnings of another cam simultaneously, and cam 37 drives single drawbar 38 control cantilevers 39 and drives anchor clamps 35 and make reciprocal transportation, can obtain more accurate synchronization action.The clamping action of opening by anchor clamps 35 cooperates its reciprocal transportation action, thereby reaches the automation of working substance advance and retreat material.
With reference to Fig. 7,8,9, sealing mechanism is mainly by 40 runnings of motor drives one disk Roller compaction device, working substance is carried out the sealed cans operation, wherein six tool rolling wheel assemblies 41 are equidistantly installed in Roller compaction device 40 inside, at Roller compaction device 40 an outer rims belt 42 around the home then, belt 42 1 ends are fixedly arranged on board, and the other end is connected in an air cylinder 43, when supply disconnecton, electrical motor stops the rotation, actuate air cylinder 43 action and drive 42 pairs of Roller compaction devices 40 of belt and tighten, the friction of tightening with belt 42 impels Roller compaction device 40 to shut down, and reaches rapid braking, and Roller compaction device 40 in-to-in rolling wheel assemblies 41 are improved to six tool formula structures, be used for improving itself and cover, the efficient of jar part contact spreading makes the involution of the two tightr smooth.The rolling wheel 44 of rolling wheel assembly 41 is separation type with armshaft 45 and is threaded, and after rolling wheel 44 wearing and tearing, only needs rolling wheel 44 is screwed off hyperphoric getting final product.The structure of rolling wheel 44 mainly comprises a rolling wheel seat 50 and a rolling wheel body 51, this rolling wheel body 51 is two spreading face 52 structures, rolling wheel seat 50 and 51 the two combination of rolling wheel body are to buckle C shape clasp 53 in rolling wheel body 51, then respectively insert a bearing 54 by rolling wheel body 51 two-port, 55, and it is placed on the bar portion 56 of holding of rolling wheel seat 50, thereupon at the sheathed packing ring 57 of rolling wheel body 51 external port, and finish single-piece with bolt 58 connections and make up, when combining with pivoted arm 45, utilize the screw thread of rolling wheel seat 50 joint portions 59 to connect on armshaft, finish the assembling of rolling wheel assembly 41.44 accurate of the rolling wheels that while can utilize the screw thread fit of rolling wheel seat 50 joint portions 59 to adjust on each rolling wheel assembly 41 just make it keep same horizontality, make the spreading action of sealed cans more smooth tight.In addition, can utilize two spreading faces 52 structures of rolling wheel body 51, when 51 wearing and tearing of rolling wheel body, the interchangeable another side continues to use, to save cost.
Claims (2)
1, a kind of cam (30) by conveying mechanism, curved bar (31), elastic buffer pull bar (32), anchor clamps (35), cam (37), the Roller compaction device (40) of drawbar (38) and sealing mechanism, the automatic closing machine that rolling wheel assembly (41) is formed, it is characterized in that, two groups of gears (33) and (34) are installed on elastic buffer pull bar (32) transmission shaft in the conveying mechanism, on the base of anchor clamps (35) two intermediate plates, respectively be provided with tooth bar (36), tooth bar (36) and gear (33), (34) engagement, cam (37) engages with anchor clamps (35) through single drawbar (38) and cantilever (39), the inner equidistant installing six tool rolling wheel assemblies (41) of Roller compaction device in the sealing mechanism (40), at Roller compaction device (a 40) outer rim belt (42) around the home, belt (42) one ends are fixedly arranged on board, the other end is connected in an air cylinder (43), and the rolling wheel (44) of rolling wheel assembly (41) is separation type with armshaft (45) and is threaded.
2, device for can sealing according to claim 1, it is characterized in that rolling wheel (44) includes rolling wheel seat (50) and rolling wheel body (51), rolling wheel body (51) is two spreading face (52) structures, the combination of rolling wheel seat (50) and rolling wheel body (51) is to buckle C shape clasp (53) in rolling wheel body (51), respectively insert a bearing (54) by rolling wheel body (51) two-port again, (55), and it is placed on the bar portion of holding (56) of rolling wheel seat (50), thereupon at rolling wheel body (51) the sheathed packing ring of external port (57), and connecting into assembly set with bolt (58), rolling wheel assembly (41) utilizes the screw thread of rolling wheel seat (50) joint portion (59) to be connected with armshaft (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227764 CN2187588Y (en) | 1994-02-26 | 1994-02-26 | Automatic pot closing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227764 CN2187588Y (en) | 1994-02-26 | 1994-02-26 | Automatic pot closing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2187588Y true CN2187588Y (en) | 1995-01-18 |
Family
ID=33840442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227764 Expired - Fee Related CN2187588Y (en) | 1994-02-26 | 1994-02-26 | Automatic pot closing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2187588Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695363A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Closed ring structure for grabbing cylinder workpiece |
-
1994
- 1994-02-26 CN CN 94227764 patent/CN2187588Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695363A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Closed ring structure for grabbing cylinder workpiece |
| CN106695363B (en) * | 2015-11-16 | 2019-04-02 | 佛山市禾才科技服务有限公司 | It is a kind of for grasping the closed ring structure of cylindrical workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |