CN220886428U - Roll paper frame with paper cutting plate - Google Patents

Abstract

The utility model discloses a paper roll rack with paper cutting plates, which comprises a storage barrel, wherein a first mounting frame is fixedly connected to the left side of the storage barrel, a paper cutting assembly is arranged in the middle of the storage barrel, a convenient assembly is arranged in the middle of the first mounting frame, when a worker needs to cut a small section of paper sheet from a long paper sheet, the first handle is slid to the right through the first handle, the first handle drives a paper cutting knife to slide to the right, the paper cutting knife penetrates through a hairbrush and is propped into a groove, so that the paper sheet is cut off, the cut paper sheet falls above a second mounting frame, the paper sheet is prevented from being polluted by falling onto the ground, the second mounting frame can be detached, the paper cutting assembly is convenient to replace, when the paper cutting assembly is used next time, the mounting column is rotated through rotating, the paper sheets sleeved on the mounting column are driven to rotate, and paper sheet reels with different sizes can be fixed due to the elasticity of springs, so that the paper sheet reels with different sizes can extend out of the storage barrel, and paper cutting is convenient.

Description

Roll paper frame with paper cutting plate

Technical Field

The utility model relates to the technical field of paperboard processing, in particular to a paper roll rack with a paperboard cutting function.

Background

Cardboard, also called paperboard, is a thick paper sheet formed by interweaving fibers and processed by various paper pulps, is usually made by taking various plant fibers as raw materials and doping non-plant fibers, is manufactured by paper making machine, is doped with animal fibers such as wool or mineral fibers such as asbestos, and is required to be placed and cut, so that more and more technologies, such as a paper roll rack with paper cutting plates, are presented for the subsequent processing of the paper sheet;

According to the patent document: the utility model provides a work or material rest that CN218708298U proposed was used to disclose a winder, including the work or material rest, the work or material rest upper end is established to have the U-shaped recess because driven shaft location connection, work or material rest U-shaped recess department has been seted up and has been used for stopper slip driven screw rod, the work or material rest is connected with the stopper through the screw rod, the stopper upper end is equipped with the handle that is used for the transmission, the work or material rest is connected with the driven shaft through the U-shaped recess, the driven shaft outer end is equipped with the sliding tray that is used for the spacing gliding of sliding block, be equipped with in the sliding tray and be used for driven transfer line, through the setting of driven shaft, the driven shaft passes through the transmission block transmission at both ends, and this department passes through the rotation of transmission block, drives the transfer line and rotates to drive the sliding block and slides in sliding tray department, and then plays spacing centre gripping's effect to the fiber container through the annular piece of sliding block outer end, through spacing to the fiber container, thereby reaches the spacing to the paper at the receive and release, and release stability is improved to paper.

At present, the traditional roll paper frame only has the function of storage, if paper needs to be cut, the paper in the roll paper frame needs to be pulled manually and then cut by the cutting knife, and the mode not only easily enables workers to feel tired, but also has potential safety hazards, and if the workers feel tired after working for a long time, the workers are easily accidentally injured by the cutting knife, so that the roll paper frame is inconvenient to use.

Disclosure of utility model

The utility model aims to provide a paper roll rack with paper cutting boards, which is used for solving the problem that the traditional paper roll rack in the prior art only has a storage function, and if paper needs to be cut, the paper in the paper roll rack needs to be manually pulled and then cut by a cutting knife, so that workers feel tired easily, potential safety hazards exist, and if the workers feel tired after working for a long time, the workers are easy to be accidentally injured by the cutting knife, and the paper roll rack is inconvenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the paper roll rack with the paper cutting plate comprises a storage barrel, wherein a first installation frame is fixedly connected to the left side of the storage barrel, a paper cutting assembly is arranged in the middle of the storage barrel, and a convenient assembly is arranged in the middle of the first installation frame;

the paper cutting assembly comprises a paper cutting knife, the middle part of the lower end of the storage cylinder is connected with the paper cutting knife in a sliding manner, a first sliding groove matched with the paper cutting knife is formed in the middle part of the lower end of the storage cylinder, brushes are fixedly connected to the upper end and the lower end of the right end of the first sliding groove, a groove is formed in the middle part of the lower end of the storage cylinder, a first handle is fixedly connected to the left side of the lower end of the paper cutting knife, and a second sliding groove matched with the first handle is formed in the lower end of the storage cylinder.

Preferably, the lower extreme sliding connection of storage section of thick bamboo has the second mounting bracket, the third spout mutually supporting with the second mounting bracket is seted up to the lower extreme of storage section of thick bamboo.

Preferably, the middle part of a storage section of thick bamboo is rotated and is connected with the erection column, the upside fixedly connected with spring of erection column front end, the upper end fixedly connected with of spring supports the piece, the middle part fixedly connected with second handle of erection column rear side, the slot of mutually supporting with the second handle has been seted up at the middle part of storage section of thick bamboo rear side.

Preferably, the convenient subassembly includes first installation piece, the middle part fixedly connected with first installation piece of first mounting bracket front end, the upper end of first installation piece rotates and is connected with first installation pole, the left side of first installation pole lower extreme rotates and is connected with the second installation pole, the left middle part of second installation pole rotates and is connected with the second installation piece, the lower extreme on second installation pole right side rotates and is connected with the third installation pole, the lower extreme on third installation pole right side rotates and is connected with the fourth installation pole, the middle part on fourth installation pole right side rotates and is connected with the third installation piece, the left side of fourth installation pole upper end rotates and is connected with the fifth installation pole, the left side of fourth installation pole lower extreme rotates and is connected with the sixth installation pole, the middle part of sixth installation pole left end rotates and is connected with the fourth installation piece, the upper and lower both ends and the upper and lower both ends of second installation piece all fixedly connected with mounting panel.

Preferably, the portable component further comprises a cover plate, and the upper side of the front end of the storage cylinder is rotationally connected with the cover plate.

Preferably, the middle part sliding connection of a storage section of thick bamboo has the push pedal, the lower extreme fixedly connected with third handle of push pedal, the fourth spout mutually supporting with the third handle is seted up to the lower extreme of a storage section of thick bamboo.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up paper cutting assembly, when the staff needs to cut the cardboard of section to the cardboard of long roll, through the first handle of going to the right slip, make first handle drive paper cutter to the right slip, make paper cutter pass the brush and support into the recess, thereby cut off the cardboard, the cardboard that is cut off can fall to second mounting bracket top, prevent to drop to the ground and make the cardboard dirty, and second mounting bracket can dismantle, the convenience is replaced, when using for the next time, through rotating the second handle, make the erection column rotate, make the drive cover establish the stock form on the erection column rotate, and because the elasticity of spring, make the cardboard reel of equidimension not all can be fixed, thereby make the cardboard can stretch out the storage section of thick bamboo, the convenience cuts paper, great improvement the practicality of the device;

2. Through setting up convenient subassembly, when this stock form frame is installed to needs, through fixing the mounting panel to the place of needs, then can adjust the length that stock form frame can extend through pulling the storage section of thick bamboo, can save space effectively, when the dress cardboard reel is traded to needs, open the storage section of thick bamboo through rotating the apron, again with cardboard reel cover to the erection column, if the inside useful cardboard reel core of storage section of thick bamboo needs to take out, then can be through the third handle of forward slip for the third handle drives the push pedal and forward slip, thereby makes the push pedal with the ejecting storage section of thick bamboo of cardboard reel core, great improvement the practicality of the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a storage cylinder, a first mounting bracket, a first handle, a second chute, a third chute, a mounting post, a second handle, a third mounting block, a third handle and a fourth chute according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of the structure of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present utility model;

Fig. 5 is a schematic perspective view of a storage barrel, a first mounting frame, a first sliding groove, a second sliding groove, a third sliding groove, a slot, a third mounting block and a fourth sliding groove according to the present utility model.

In the figure: 1. a storage cylinder; 2. a first mounting frame; 311. a paper cutter; 312. a first chute; 313. a brush; 314. a groove; 315. a first handle; 316. a second chute; 317. a second mounting frame; 318. a third chute; 319. a mounting column; 320. a spring; 321. abutting blocks; 322. a second handle; 323. a slot; 411. a first mounting block; 412. a first mounting bar; 413. a second mounting bar; 414. a second mounting block; 415. a third mounting bar; 416. a fourth mounting bar; 417. a third mounting block; 418. a fifth mounting bar; 419. a sixth mounting bar; 420. a fourth mounting block; 421. a mounting plate; 422. a cover plate; 423. a push plate; 424. a third handle; 425. and a fourth chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides a technical solution: a paper roll rack with paper cutting plate comprises a storage cylinder 1, a first mounting frame 2 is fixedly connected to the left side of the storage cylinder 1, a paper cutting component is arranged in the middle of the storage cylinder 1, a convenient component is arranged in the middle of the first mounting frame 2, the paper cutting component comprises a paper cutting knife 311, the middle of the lower end of the storage cylinder 1 is slidably connected with the paper cutting knife 311, a first sliding groove 312 matched with the paper cutting knife 311 is formed in the middle of the lower end of the storage cylinder 1, brushes 313 are fixedly connected to the upper end and the lower end of the right end of the first sliding groove 312, a groove 314 is formed in the middle of the lower end of the storage cylinder 1, a first handle 315 is fixedly connected to the left side of the lower end of the paper cutting knife 311, a second sliding groove 316 matched with the first handle 315 is formed in the lower end of the storage cylinder 1, when a worker needs to cut a piece of paper sheet, the first handle 315 slides to the right through the right side, the paper cutter 311 passes through the hairbrush 313 to be propped into the groove 314 so as to cut off the paper board, when the first handle 315 is not pushed due to the obstruction of the hairbrush 313, the paper cutter 311 can not slide, thus preventing false cutting, being safer, the lower end of the storage barrel 1 is slidingly connected with the second mounting bracket 317, the lower end of the storage barrel 1 is provided with a third chute 318 which is mutually matched with the second mounting bracket 317, the cut paper board can fall above the second mounting bracket 317, the paper board is prevented from falling to the ground to be polluted, the second mounting bracket 317 can be disassembled, the middle part of the storage barrel 1 is rotationally connected with the mounting post 319, the upper side of the front end of the mounting post 319 is fixedly connected with the spring 320, the upper end of the spring 320 is fixedly connected with the propping block 321, the middle part of the rear side of the mounting post 319 is fixedly connected with the second handle 322, the middle part of the rear side of the storage barrel 1 is provided with a slot 323 which is mutually matched with the second handle 322, when the paper winding machine is used next time, the second handle 322 is rotated, the mounting column 319 is rotated, the paper winding drum sleeved on the mounting column 319 is driven to rotate, and the paper winding drums with different sizes can be fixed due to the elasticity of the spring 320, so that the paper can extend out of the storage drum 1, the situation that a worker pulls the edge of the paper by hand is avoided, and the paper winding machine is simple to operate and convenient to use.

Referring to fig. 1, 2, 3, 4 and 5, for convenience of daily use, the convenience assembly includes a first mounting block 411, a first mounting block 411 is fixedly connected to a middle portion of a front end of the first mounting block 2, a first mounting bar 412 is rotatably connected to an upper end of the first mounting block 411, a second mounting bar 413 is rotatably connected to a left side of a lower end of the first mounting bar 412, a second mounting block 414 is rotatably connected to a middle portion of a left side of the second mounting bar 413, a third mounting bar 415 is rotatably connected to a lower end of a right side of the second mounting bar 413, a fourth mounting bar 416 is rotatably connected to a lower end of a right side of the third mounting bar 415, a third mounting block 417 is rotatably connected to a middle portion of a right side of the fourth mounting bar 416, a fifth mounting bar 418 is rotatably connected to a left side of an upper end of the fourth mounting bar 416, a sixth mounting bar 419 is rotatably connected to a middle portion of a left end of the sixth mounting bar 419, the upper and lower ends of the fourth mounting block 420 and the upper and lower ends of the second mounting block 414 are fixedly connected with mounting plates 421, when the roll paper stand is required to be mounted, by fixing the mounting plates 421 to a required place, the first mounting block 411 and the third mounting block 417 can drive the first mounting rod 412 and the fourth mounting rod 416 to rotate by pulling the storage cylinder 1, the first mounting rod 412 and the fourth mounting rod 416 can drive the second mounting rod 413, the third mounting rod 415, the fifth mounting rod 418 and the sixth mounting rod 419 to rotate, the second mounting rod 413 and the second mounting rod 413 can rotate on the second mounting block 414 and the fourth mounting block 420, thereby adjusting the length of the roll paper stand which can extend, effectively saving space, avoiding the problem of excessively large occupied area of the overlong roll paper stand due to the fact that the convenient assembly further comprises a cover plate 422, when the cardboard drum needs to be replaced, the cover plate 422 is rotationally connected to the upper side of the front end of the storage drum 1, the storage drum 1 is opened by rotating the cover plate 422, the cardboard drum is sleeved on the mounting column 319, the middle part of the storage drum 1 is slidably connected with the push plate 423, the lower end of the push plate 423 is fixedly connected with the third handle 424, the lower end of the storage drum 1 is provided with the fourth sliding groove 425 matched with the third handle 424, if the cardboard drum core which is used up in the storage drum 1 needs to be taken out, the third handle 424 can be slid forward, the third handle 424 drives the push plate 423 to slide forward, and the push plate 423 ejects the cardboard drum core out of the storage drum 1.

Working principle: when a worker needs to cut a small section of paper board from a long paper board, the first handle 315 is slid to the right, so that the first handle 315 drives the paper cutter 311 to slide to the right, the paper cutter 311 passes through the hairbrush 313 and is propped into the groove 314, the paper board is cut off, the paper cutter 311 cannot slide when the first handle 315 is not pushed due to the obstruction of the hairbrush 313, the cut paper board can fall above the second mounting frame 317, the second mounting frame 317 can be detached, when the paper board is used next time, the mounting column 319 is rotated by rotating the second handle 322, the paper board winding drum sleeved on the mounting column 319 is driven to rotate, and paper board winding drums with different sizes can be fixed due to the elasticity of the spring 320, so that the paper board can extend out of the storage drum 1;

When the paper roll stand is required to be installed, the mounting plate 421 is fixed to a required place, the first mounting block 411 and the third mounting block 417 can drive the first mounting rod 412 and the fourth mounting rod 416 to rotate by pulling the storage cylinder 1, the first mounting rod 412 and the fourth mounting rod 416 can drive the second mounting rod 413, the third mounting rod 415, the fifth mounting rod 418 and the sixth mounting rod 419 to rotate, the second mounting rod 413 and the second mounting rod 413 are rotated on the second mounting block 414 and the fourth mounting block 420, so that the length of the paper roll stand which can be extended can be adjusted, when the paper roll is required to be replaced, the storage cylinder 1 is opened by rotating the cover plate 422, the paper roll is sleeved on the mounting post 319, and if a used paper roll core inside the storage cylinder 1 is required to be removed, the third handle 424 can be slid forward by sliding the third handle 424, so that the push plate 423 ejects the paper roll core out of the storage cylinder 1, and the push plate 423 is the working process of the whole device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A roll paper stand with cut paper board, comprising a storage cylinder (1), characterized in that: the left side of the storage barrel (1) is fixedly connected with a first mounting frame (2), the middle part of the storage barrel (1) is provided with a paper cutting assembly, and the middle part of the first mounting frame (2) is provided with a convenient assembly;

Paper cutting assembly includes paper cutting knife (311), the middle part sliding connection of storage section of thick bamboo (1) lower extreme has paper cutting knife (311), first spout (312) mutually supporting with paper cutting knife (311) have been seted up at the middle part of storage section of thick bamboo (1) lower extreme, all fixedly connected with brush (313) at the upper and lower both ends of the right-hand member of first spout (312), recess (314) have been seted up at the middle part of storage section of thick bamboo (1) lower extreme, the left side fixedly connected with first handle (315) of paper cutting knife (311) lower extreme, second spout (316) mutually supporting with first handle (315) have been seted up to the lower extreme of storage section of thick bamboo (1).

2. A roll paper stand with cut paper board according to claim 1, characterized in that: the lower extreme sliding connection of storage section of thick bamboo (1) has second mounting bracket (317), third spout (318) mutually supporting with second mounting bracket (317) are seted up to the lower extreme of storage section of thick bamboo (1).

3. A roll paper stand with cut paper board according to claim 1, characterized in that: the middle part rotation of a storage section of thick bamboo (1) is connected with erection column (319), upside fixedly connected with spring (320) of erection column (319) front end, the upper end fixedly connected with of spring (320) supports piece (321), middle part fixedly connected with second handle (322) of erection column (319) rear side, slot (323) mutually supporting with second handle (322) have been seted up at the middle part of storage section of thick bamboo (1) rear side.

4. A roll paper stand with cut paper board according to claim 1, characterized in that: the convenient assembly comprises a first mounting block (411), the middle part fixedly connected with first mounting block (411) of first mounting bracket (2) front end, the upper end of first mounting block (411) rotates and is connected with first mounting rod (412), the left side of first mounting rod (412) lower extreme rotates and is connected with second mounting rod (413), the left middle part of second mounting rod (413) rotates and is connected with second mounting block (414), the lower extreme on second mounting rod (413) right side rotates and is connected with third mounting rod (415), the lower extreme on third mounting rod (415) right side rotates and is connected with fourth mounting rod (416), the middle part on fourth mounting rod (416) right side rotates and is connected with third mounting block (417), the left side of fourth mounting rod (416) upper end rotates and is connected with fifth mounting rod (418), the left side of fourth mounting rod (416) lower extreme rotates and is connected with sixth mounting rod (419), the upper and lower both ends of fourth mounting plate (420) are connected with fourth mounting block (420).

5. A roll paper stand with cut paper board according to claim 1, characterized in that: the convenient assembly further comprises a cover plate (422), and the upper side of the front end of the storage cylinder (1) is rotatably connected with the cover plate (422).

6. A roll paper stand with cut paper board according to claim 1, characterized in that: the middle part sliding connection of storage section of thick bamboo (1) has push pedal (423), the lower extreme fixedly connected with third handle (424) of push pedal (423), fourth spout (425) mutually supporting with third handle (424) are seted up to the lower extreme of storage section of thick bamboo (1).