CN202757533U - Positioning device for free end of bundling adhesive tape of firework assembling machine - Google Patents
Positioning device for free end of bundling adhesive tape of firework assembling machine Download PDFInfo
- Publication number
- CN202757533U CN202757533U CN 201220388839 CN201220388839U CN202757533U CN 202757533 U CN202757533 U CN 202757533U CN 201220388839 CN201220388839 CN 201220388839 CN 201220388839 U CN201220388839 U CN 201220388839U CN 202757533 U CN202757533 U CN 202757533U
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- Prior art keywords
- cutting knife
- adhesive tape
- assembling machine
- free end
- matrix
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Abstract
The utility model discloses a positioning device for a free end of a bundling adhesive tape of a firework assembling machine. The positioning device for the free end of the bundling adhesive tape of the firework assembling machine comprises a rotation driving device, wherein the rotation driving device is fixedly connected with a lateral surface of a shaft sleeve, a main shaft is arranged inside the shaft sleeve, one end of the main shaft is provided with a rotation wheel, the other end of the main shaft is provided with a casing, and the rotation wheel presses a rotation wheel base plate. The positioning device for the free end of the bundling adhesive tape of the firework assembling machine guarantees the continuous production of the firework assembling machine, effectively improves the production efficiency, and improves the bundling quality.
Description
Technical field
The utility model relates to the free-ended positioner of a kind of adhesive strapping tape for assembling firework.
Background technology
Application publication number is that the Chinese invention patent of CN 102589363A discloses " a kind of adhesive tape banding system of firework assembling machine ".Shen Qing Publication day is on July 18th, 2012, and the utility model quotes in full this patent application.In the adhesive tape banding system of existing firework assembling machine, the free end of its adhesive strapping tape does not have positioner, just freely fall in down a side of fireworks combination block, when adhesive tape box rotates around the fireworks combination block, the gluing surface of adhesive tape is attached on the fireworks combination block, and proceeding to finish and tie up along with rotation.
Its drawback is, because the adhesive tape free end is without the location, might not contact with the fireworks combination block having wind or adhesive tape free end to attach in the situation such as dust, perhaps adheres to insecurely, has a strong impact on carrying out continuously of kludge production and processing, reduced production efficiency; Simultaneously also cause easily the adhesive tape bundling quality not high.
Summary of the invention
In order to solve above-mentioned drawback, technical problem to be solved in the utility model is, provides a kind of adhesive strapping tape for assembling firework free-ended positioner, guarantees the continuous production of firework assembling machine, enhances productivity.In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, the adhesive strapping tape free end positioner of firework assembling machine, comprise rotating driving device, it is characterized in that the side of the affixed axle sleeve of described rotating driving device, device main shaft in the axle sleeve, main shaft one end device runner, other end device sleeve; Described runner is pressed on the runner substrate.
Described rotating driving device can adopt motor or drive cylinder, also can share other drive units of firework assembling machine, realizes by transmission mechanism.Preferred stroke is controlled stepper motor, servomotor, rotary cylinder etc. accurately.The rubber wheel that the preferred coefficient of friction of described runner is larger, plastic wheel etc.The sleeve better effects if that surface smoothness is higher.Described runner substrate can be fixed on the plate object on the frame, also can be directly take fireworks combo box outer wall (referring to the background technology referenced patents) as the runner substrate.
Adopt technique scheme, this positioner is installed in the side (such as fireworks combo box outer wall) of fireworks combination block, the front described sleeve of starting working is in and axial (horizontal plane) the parallel lateral attitude of fireworks tube, the adhesive tape free end is sticked on the described sleeve, be conducive to improve bundling quality so that adhesive tape is in tensioning state.When adhesive tape box carries out first lap when tying up around fireworks combination block rotation, rotating driving device starts, its rotating shaft drives the axle sleeve rotation by the rotating shaft of described side, be installed on the interior main shaft of axle sleeve and runner thereof and sleeve rotates thereupon, be pressed on the substrate runner the rotation in, under the friction of substrate, produce rotation, the sleeve rotation of drive shaft and the other end, described rotation is so that sleeve is changed into by above-mentioned lateral attitude and axial (horizontal plane) the vertical vertical position of fireworks tube, to avoid the movement locus of adhesive tape, so as not to the carrying out that disturbs the second circle to tie up; And the rotation of carrying out simultaneously and rotation so that sleeve fast break away from reliably and the free-ended adhesion of adhesive tape so that the adhesive tape free end smoothly and the fireworks combination block bonding.Then tie up and proceed, tying up the number of turns can be circle or a multi-turn, when last lap is tied up when carrying out, rotating driving device starts counter-rotating again, sleeve changes the lateral attitude into by vertical position, and adhesive tape sticks on the sleeve, and then adhesive tape is cut off in the cutting knife action, the free end of adhesive tape is still stayed on the described sleeve, sequentially loops tying up of next fireworks combination block.
As from the foregoing, the beneficial effects of the utility model are, have guaranteed the continuous production of firework assembling machine, Effective Raise production efficiency; Improved bundling quality.
As a kind of preferred, described positioner also comprises preferred cutter mechanism, and described cutter mechanism comprises the cutting knife matrix that is articulated on the frame, installs cutting knife on the cutting knife matrix, device adhesive tape pressing block on the cutting knife matrix of cutting knife below; The cutting knife matrix connects its driving transmission component around the positive and negative bidirectional rotation of pin joint of driving.Its advantage is to be provided with the adhesive tape pressing block, and the adhesive tape free end that can will connect the fireworks combination block after cutting off adhesive tape is pressed together on the fireworks combination block; Simultaneously positioner and cutter mechanism correspondence arrange guaranteed to tie up with the fireworks combination block on two free ends of adhesive tape dock tightly; Effective Raise tie up intensity.
Described driving transmission component can adopt motor, drive cylinder, electromagnet etc., also can share other drive units of firework assembling machine, realizes by transmission mechanism such as cam gear.When using electromagnet back-moving spring can be set resets to realize its counter-rotating.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the utility model specific embodiment master TV structure schematic diagram;
Fig. 2 is the right TV structure schematic diagram of the utility model specific embodiment;
Fig. 3 is the utility model specific embodiment plan structure schematic diagram.
The specific embodiment
Referring to accompanying drawing, reflect a kind of concrete structure of the present utility model, the adhesive strapping tape free end positioner of described firework assembling machine is installed on fireworks combo box outer wall 1, the stepper motor and the reductor 9 that are fixed on the L shaped connecting plate 10 consist of rotating driving device, the side of the rotating shaft 20 affixed axle sleeves 12 of stepper motor and reducing gear 9, axle sleeve 12 interior device main shafts 21, main shaft 21 1 end device rubber runners 19, other end device sleeve 13; Described rubber runner 19 is pressed on the fireworks combo box outer wall 1.
Described positioner also comprises preferred cutter mechanism, described cutter mechanism comprises by vertical little axle 6 and fixed hub 5 and is articulated in cutting knife matrix 17 on the fireworks combo box outer wall 1, device cutting knife 15 on the cutting knife matrix 17, the adhesive tape pressing block 16 that sponge consists of is fixed on the cutting knife matrix 17 of cutting knife 15 belows by bolt group 18.
Being rotated in the forward by tractive magnet 2 of cutting knife matrix 17 finished: the positioning sleeve 4 of vertical little axle 6 bottoms connects tractive magnet 2 by spherical plain bearing rod end group 3, tractive magnet 2 gets electric, be rotated in the forward by spherical plain bearing rod end group 3, the positioning sleeve 4 vertical little axles 6 of pulling and cutting knife matrix 17 thereof and open, cutting knife 15 cuts off adhesive tapes 14, and the free end that adhesive tape pressing block 16 is taken advantage of a situation adhesive tape 14 is pressed together on the fireworks combination block 11;
The reverse rotation of cutting knife matrix 17 is finished by reset tension spring 7: reset tension spring 7 one ends are fixed on the fireworks combo box outer wall 1 by backstay 8, and the other end connects cutting knife matrix 17.17 reverse rotations of pulling cutting knife matrix reset when tractive magnet 2 dead electricity.
The above-mentioned implementation that the utility model is described only is for the technical solution of the utility model clearly is described, and can not be interpreted as the utility model is made any restriction.The utility model has known multiple substituting or distortion in the art, under the prerequisite that does not break away from the utility model essential meaning, all falls into protection domain of the present utility model.
Claims (3)
1. the adhesive strapping tape free end positioner of firework assembling machine comprises rotating driving device, it is characterized in that the side of the affixed axle sleeve of described rotating driving device, device main shaft in the axle sleeve, main shaft one end device runner, other end device sleeve; Described runner is pressed on the runner substrate.
2. the adhesive strapping tape free end positioner of firework assembling machine as claimed in claim 1, it is characterized in that, described positioner also comprises cutter mechanism, described cutter mechanism comprises the cutting knife matrix that is articulated on the frame, install cutting knife on the cutting knife matrix, device adhesive tape pressing block on the cutting knife matrix of cutting knife below; The cutting knife matrix connects its driving transmission component around the positive and negative bidirectional rotation of pin joint of driving.
3. the adhesive strapping tape free end positioner of firework assembling machine as claimed in claim 1 or 2, it is characterized in that, described positioner is installed on fireworks combo box outer wall (1), the stepper motor and the reductor (9) that are fixed on the L shaped connecting plate (10) consist of rotating driving device, the side of the affixed axle sleeve of rotating shaft (20) (12) of stepper motor and reductor (9), device main shaft (21) in the axle sleeve (12), main shaft (21) one end device rubber runners (19), other end device sleeve (13); Described rubber runner (19) is pressed on the fireworks combo box outer wall (1);
Described positioner also comprises cutter mechanism, described cutter mechanism comprises by vertical little axle (6) and fixed hub (5) and is articulated in cutting knife matrix (17) on the fireworks combo box outer wall (1), the upper device cutting knife (15) of cutting knife matrix (17), the adhesive tape pressing block (16) that sponge consists of is fixed on the cutting knife matrix (17) of cutting knife (15) below by bolt group (18);
Cutting knife matrix (17) connects its driving transmission component around the positive and negative bidirectional rotation of pin joint of driving, and described driving transmission component comprises:
Being rotated in the forward by tractive magnet (2) of cutting knife matrix (17) finished: the positioning sleeve (4) of vertical little axle (6) bottom connects tractive magnet (2) by spherical plain bearing rod end group (3);
The reverse rotation of cutting knife matrix (17) is finished by reset tension spring (7): reset tension spring (7) one ends are fixed on the fireworks combo box outer wall (1) by backstay (8), and the other end connects cutting knife matrix (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388839 CN202757533U (en) | 2012-08-07 | 2012-08-07 | Positioning device for free end of bundling adhesive tape of firework assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388839 CN202757533U (en) | 2012-08-07 | 2012-08-07 | Positioning device for free end of bundling adhesive tape of firework assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757533U true CN202757533U (en) | 2013-02-27 |
Family
ID=47736706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388839 Expired - Fee Related CN202757533U (en) | 2012-08-07 | 2012-08-07 | Positioning device for free end of bundling adhesive tape of firework assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075628A (en) * | 2014-07-18 | 2014-10-01 | 谭建平 | Fireworks cylinder bundling method and full-automatic forming bundling device |
-
2012
- 2012-08-07 CN CN 201220388839 patent/CN202757533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075628A (en) * | 2014-07-18 | 2014-10-01 | 谭建平 | Fireworks cylinder bundling method and full-automatic forming bundling device |
| CN104075628B (en) * | 2014-07-18 | 2015-09-23 | 谭建平 | A kind of fireworks tube binding method and full-automatic molding binding apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20170807 |