CN104944190A - Movable-arm-adjustable fast switching body paper frame for corrugated board production - Google Patents
Movable-arm-adjustable fast switching body paper frame for corrugated board production Download PDFInfo
- Publication number
- CN104944190A CN104944190A CN201510352659.8A CN201510352659A CN104944190A CN 104944190 A CN104944190 A CN 104944190A CN 201510352659 A CN201510352659 A CN 201510352659A CN 104944190 A CN104944190 A CN 104944190A
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- CN
- China
- Prior art keywords
- movable arm
- movable
- cavity
- arm
- body paper
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
- B65H2301/4181—Core or mandrel supply
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a movable-arm-adjustable fast switching body paper frame for corrugated board production. The movable-arm-adjustable fast switching body paper frame comprises square frame body with a cavity structure. First movable arms and second movable arms are connected to the square frame body. Telescopic arms with chucks are arranged at one ends of the movable arms. The telescopic arms and the movable arms are provided with telescopic oil cylinders. One end of each first movable arm and one end of each second movable arm extend into the cavities. The parts, in the cavities, of the first movable arms and the second movable arms are provided with positioning pins. One end of each positioning pin extends into a positioning groove. The parts, in the cavities, of the first movable arms and the second movable arms are provided with toothed plates, the two toothed plates in the same cavity are arranged in a staggered mode, a gear is arranged between the two toothed plates in the same cavity, and the gears are connected with a motor arranged on one side of the square frame body. The movable-arm-adjustable fast switching body paper frame for corrugated board production has the advantages that the widths between the movable arms and the lengths of the movable arms can be adjusted, the requirements for production of body paper with different widths and radii can be met, the production investment can be reduced, and the body paper can be fast replaced.
Description
Technical field
The present invention relates to the quick switching base paper roll stand that the movable arm of a kind of base paper roll stand of corrugated board production, particularly corrugated board production is adjustable.
Background technology
Corrugated board is the adherend of a multilayer, and it is minimum is made up of one deck waveform core paper interlayer (being commonly called as " hole ", " fluting board ", " corrugating medium ", " corrugating media ", " fluting medium ") and a layer paperboard (also known as " boxboard ", " boxboard ").It has very high mechanical strength, can support and be subject to the collision in handling process and fall to fall.In corrugated board production process, need to utilize body paper bracket to be held up by body paper, body paper sways and carries out continuous seepage.Traditional corrugated board base paper roll stand arranges movable arm on support body, on movable arm top, chuck is set, chuck is fixing after putting in body paper axis hole, after movable arm lifts, body paper is held up, its Problems existing is two movable arms is fixed sturcture, and its spacing can not adjust, and causes same bracket can only be used for holding up the body paper of fixed width size, body paper size needs when changing to change bracket, causes Productive statistics to strengthen.Meanwhile, traditional corrugated board base paper roll stand only has one group of movable arm and chuck, and a volume body paper is finished the rear body paper needing more to renew with long time, loses time, reduces production efficiency.In addition, in conventional art, the brachium of movable arm is fixed, when the radius of original paper tube is excessive, brachium falls short of, and can only produce, when the radius of original paper tube is less when causing the radius of original paper tube larger by changing bracket, because brachium is longer compared to the radius of original paper tube, in the process held up, the arm of force of movable arm is comparatively large, causes equipment to consume energy larger.Therefore, be necessary to design the adjustable length of width between a kind of movable arm and movable arm, the Production requirement of the body paper of different in width and radius can be met, can Productive statistics be saved, and base paper roll stand quickly and easily changed by body paper.
Summary of the invention
The object of the invention is to, the quick switching base paper roll stand that a kind of movable arm of corrugated board production is adjustable is provided.Width between movable arm of the present invention and the adjustable length of movable arm, can meet the Production requirement of the body paper of different in width and radius, can reduce Productive statistics, and fast changeable body paper.
Technical scheme of the present invention: the quick switching base paper roll stand that the movable arm of corrugated board production is adjustable, include square rack, square rack is cavity structure, dividing plate is provided with in chamber, cavity is divided into former and later two chambers by dividing plate, the top of one of them chamber is provided with chute, and the bottom of another chamber is provided with chute, the chamber wall before and after chamber is respectively provided with two positioning grooves, square rack is connected with two groups of movable arms, movable arm comprises two the first movable arms and two the second movable arms, movable arm one end is provided with telescopic boom, the opposite side of telescopic boom one end is provided with chuck, telescopic boom and movable arm are provided with telescopic oil cylinder, the other end of movable arm puts in the cavity of square rack through chute, the first movable arm in cavity and the second movable arm are provided with locating dowel pin, one end of locating dowel pin puts in positioning groove, the relative side of the movable arm in same cavity is also respectively equipped with a tooth plate, tooth plate is provided with some teeth groove, two tooth plates in same cavity shift to install, one of them is positioned at the top of cavity, another is positioned at the bottom of cavity, gear is provided with between two tooth plates, gear is connected with the motor being arranged on square rack side.
The quick switching base paper roll stand that the movable arm of aforesaid corrugated board production is adjustable, the part between adjacent described teeth groove is ratch, and ratch is cylindrical.
Beneficial effect of the present invention: the present invention by arranging two cavitys in square rack, the opposite sense of two cavitys is respectively equipped with a chute, one end of first movable arm and the second movable arm is each passed through chute and is connected on square rack after locating dowel pin and positioning groove location, movable arm in the cavity of square rack is provided with tooth plate, one of them tooth plate is positioned at the upper wall of cavity, another tooth plate is positioned at the lower wall of cavity, between tooth plate, gear is set, gear is connected with motor, after motor driven gear rotates, gear guides tooth plate to move, thus make the first movable arm or the second movable arm draw close to centre or separate to both sides, reach broad-adjustable object between movable arm.Meanwhile, the present invention, by arranging telescopic boom in movable arm one end, carrys out adjusting position relation by telescopic oil cylinder between telescopic boom and movable arm, when the radius of original paper tube is larger, telescopic oil cylinder stretches out, and promotes telescopic boom and moves, increase the length of movable arm, meet the operating needs of the original paper tube of relatively large radius, when the radius of original paper tube is less, telescopic oil cylinder shrinks, pull telescopic boom to move, shorten the length of movable arm, the arm of force of the arm that takes in sail, energy efficient, reduces costs.According to the difference of body paper width, the spacing between movable arm is regulated during use, the Production requirement of different body paper width can be met, do not need to change base paper roll stand, reach the object reducing Productive statistics.In addition, because the present invention is provided with two prescriptions to the first contrary movable arm and the second movable arm, when wherein one group of movable arm is in using state, another group movable arm loads onto original paper tube for subsequent use, after the body paper on wherein one group of movable arm is finished, original paper tube for subsequent use is switched to production station by fast speed, reaches the object switched fast.In addition, the position of the movable arm in same cavity of the present invention only needs can be regulated by the drive of a gear simultaneously, and structure is simple, and during use, one group of movable arm moves simultaneously, shortens the time needed for adjustment, improves efficiency.In sum, the present invention has the adjustable length of width between movable arm and movable arm, can meet the Production requirement of the body paper of different in width and radius, can reduce Productive statistics, and the beneficial effect of fast changeable body paper.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is the A-A view of accompanying drawing 1;
Accompanying drawing 3 is the right elevation of accompanying drawing 1;
Accompanying drawing 4 is the structural representation of tooth plate.
Description of reference numerals: 1-square rack, 2-chute, 3-positioning groove, 4-first movable arm, 5-locating dowel pin, 6-tooth plate, 7-teeth groove, 8-chuck, 9-gear, 10-ratch, 11-motor, 12-dividing plate, 13-second movable arm, 14-telescopic boom, 15-telescopic oil cylinder.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
Embodiments of the invention: the quick switching base paper roll stand that the movable arm of corrugated board production is adjustable, as shown in accompanying drawing 1-4, include square rack 1, square rack 1 is cavity structure, be provided with dividing plate 12 in chamber, cavity is divided into former and later two chambers by dividing plate 12, and the top of one of them chamber is provided with chute 2, the bottom of another chamber is provided with chute 2, the chamber wall before and after chamber is respectively provided with two positioning grooves 3, square rack 1 is connected with two groups of movable arms, movable arm comprises two the first movable arms 4 and two the second movable arms 13, movable arm one end is provided with telescopic boom 14, the opposite side of telescopic boom 14 one end is provided with chuck 8, telescopic boom 14 and movable arm are provided with telescopic oil cylinder 15, the other end of movable arm puts in the cavity of square rack 1 through chute 2, the first movable arm 4 in cavity and the second movable arm 13 are provided with locating dowel pin 5, one end of locating dowel pin 5 puts in positioning groove 3, the relative side of the movable arm in same cavity is also respectively equipped with a tooth plate 6, tooth plate 6 is provided with some teeth groove 7, two tooth plates 6 in same cavity shift to install, one of them is positioned at the top of cavity, another is positioned at the bottom of cavity, gear 9 is provided with between two tooth plates 6, gear 9 is connected with the motor 11 being arranged on square rack 1 side.
Part between adjacent described teeth groove 7 is ratch 10, and ratch 10 is cylindrical.
Principle of work of the present invention: during work, according to the size of body paper width, starter motor 11, regulate the width between movable arm, as shown in Figure 1, when body paper wider width, control motor 11 to rotate in the counterclockwise direction, tooth plate 6 promotes movable arm and moves to both sides, strengthen the spacing between movable arm, when body paper width is narrower, control motor 11 to be rotated in a clockwise direction, tooth plate 6 pulls movable arm to draw close to centre, reduce the spacing between movable arm, achieve broad-adjustable object between movable arm, the product line Production requirement of the body paper of different in width can be met simultaneously, save cost, decrease input.Meanwhile, when the radius of original paper tube is larger, telescopic oil cylinder 15 stretches out, promote telescopic boom 14 to move, increase the length of movable arm, meet the operating needs of the original paper tube of relatively large radius, when the radius of original paper tube is less, telescopic oil cylinder 15 shrinks, and pulls telescopic boom 14 to move, shorten the length of movable arm, take in sail the arm of force of arm, and energy efficient, can meet the Production requirement of the corrugated board of the body paper of different in width, decrease input, save productive costs.In addition, because the present invention is provided with two prescriptions to the first contrary movable arm 4 and the second movable arm 13, when wherein one group of movable arm is in using state, another group movable arm loads onto original paper tube for subsequent use, after the body paper on wherein one group of movable arm is finished, original paper tube for subsequent use is switched to production station by fast speed, reaches the object switched fast.
As preferably, the part between adjacent described teeth groove 7 is ratch 10, and ratch 10 is cylindrical.Columniform ratch 10 forms curved face contact with the gear teeth of gear 9, is more conducive to the gear teeth 9 and rotates.
Claims (2)
1. the quick switching base paper roll stand that the movable arm of corrugated board production is adjustable, it is characterized in that: include square rack (1), square rack (1) is cavity structure, dividing plate (12) is provided with in chamber, cavity is divided into former and later two chambers by dividing plate (12), the top of one of them chamber is provided with chute (2), and the bottom of another chamber is provided with chute (2), the chamber wall before and after chamber is respectively provided with two positioning grooves (3), (1) is connected with movable arm to square rack, movable arm comprises two the first movable arms (4) and two the second movable arms (13), movable arm one end is provided with telescopic boom (14), the opposite side of telescopic boom (14) one end is provided with chuck (8), telescopic boom (14) and movable arm are provided with telescopic oil cylinder (15), the other end of movable arm puts in the cavity of square rack (1) through chute (2), the first movable arm (4) in cavity and the second movable arm (13) are provided with locating dowel pin (5), one end of locating dowel pin (5) puts in positioning groove (3), the opposite side of the movable arm in same cavity is also respectively equipped with a tooth plate (6), tooth plate (6) is provided with some teeth groove (7), two tooth plates (6) in same cavity shift to install, one of them is positioned at the top of cavity, another is positioned at the bottom of cavity, gear (9) is provided with between two tooth plates (6), gear (9) is connected with the motor (11) being arranged on square rack (1) side.
2. the quick switching base paper roll stand that the movable arm of corrugated board production according to claim 1 is adjustable, is characterized in that: the part between adjacent described teeth groove (7) is ratch (10), and ratch (10) is for cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352659.8A CN104944190A (en) | 2015-06-24 | 2015-06-24 | Movable-arm-adjustable fast switching body paper frame for corrugated board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352659.8A CN104944190A (en) | 2015-06-24 | 2015-06-24 | Movable-arm-adjustable fast switching body paper frame for corrugated board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104944190A true CN104944190A (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510352659.8A Pending CN104944190A (en) | 2015-06-24 | 2015-06-24 | Movable-arm-adjustable fast switching body paper frame for corrugated board production |
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| CN (1) | CN104944190A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082304A (en) * | 2017-06-27 | 2017-08-22 | 湖南省客来宝生物能源科技有限公司 | A kind of Biodegradable film production reel |
-
2015
- 2015-06-24 CN CN201510352659.8A patent/CN104944190A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082304A (en) * | 2017-06-27 | 2017-08-22 | 湖南省客来宝生物能源科技有限公司 | A kind of Biodegradable film production reel |
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Application publication date: 20150930 |