CN211563203U - Paper crushing apparatus for product design - Google Patents
Paper crushing apparatus for product design Download PDFInfo
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- CN211563203U CN211563203U CN201922322993.5U CN201922322993U CN211563203U CN 211563203 U CN211563203 U CN 211563203U CN 201922322993 U CN201922322993 U CN 201922322993U CN 211563203 U CN211563203 U CN 211563203U
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- paper
- drawer
- box
- belt pulley
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Abstract
The utility model discloses a product design note paper crushing apparatus, the power distribution box comprises a box body, the paper feed groove has been seted up to one side at box top, is located the paper feed groove downside install the paper on the lateral wall of box and transfer the slide, be located the paper feed groove downside install triangle-shaped on the inside wall of box and accept the board, and triangle-shaped accept the board and transfer the slide with the paper and be in on same inclined plane, be located triangle-shaped and accept the board upside rotate on the inside wall of box and be connected with the pivot, first belt pulley is installed to the one end of pivot. The paper crushing apparatus of this scheme can at first cut into the shredding of strip formula to the paper through the setting of each structure, smashes the back, can compress the note that falls in the drawer for the accumulational closely knit degree of note increases, thereby has increased the holding capacity of drawer to broken back note, consequently needn't carry out frequent clearance to the drawer, makes equipment can carry out long-time paper crushing operation, improves work efficiency, labour saving and time saving.
Description
Technical Field
The utility model relates to a product design office supplies technical field especially relates to a paper crushing apparatus for product design.
Background
In order to protect the design content of the designer during product design, the paper used by the designer needs to be shredded, and in the prior art, the paper shredding equipment has many types and various shredding forms, such as shredding into strips or shredding into small paper sheets, and the paper shredding equipment of the above mode has the following disadvantages in practical use: the paper is after the cutting is smashed, piles up in the collection drawer of equipment, and when it piles up, its closely knit degree is lower, promptly for fluffy for collect the drawer and need frequent clearance, reduced the crushing operating time of equipment, also consume operator's operating time, waste time and energy, consequently need solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a product design paper crushing apparatus in order to solve the defect that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a paper crushing device for product design comprises a box body, wherein a paper feeding groove is formed in one side of the top of the box body, a paper transfer sliding plate is arranged on the outer side wall of the box body and positioned on the lower side of the paper feeding groove, a triangular bearing plate is arranged on the inner side wall of the box body and positioned on the same inclined plane as the paper transfer sliding plate, a rotating shaft is rotatably connected to the inner side wall of the box body and positioned on the upper side of the triangular bearing plate, a first belt pulley is installed at one end of the rotating shaft, a roller body is installed on the side wall of the rotating shaft, a plurality of blades are installed on the roller body at equal intervals, a plurality of friction bulges are evenly installed on the side wall of the roller body, the roller surface of the roller body is tangent to the inclined plane of the triangular bearing plate, a cutting groove matched with the blades is formed in the inclined plane of the triangular, a second belt pulley is arranged for driving the first motor, and the second belt pulley and the first belt pulley are in transmission through a first belt;
the triangular bearing plate is characterized in that a first partition plate is arranged on the bottom wall of one end, away from the paper feeding groove, of the triangular bearing plate, the bottom end of the first partition plate is fixed with the inner bottom wall of the box body, the two sides of the first partition plate are respectively fixed with the inner side wall of the box body, a second motor is arranged in a region between the triangular bearing plate and the first partition plate and is fixed with the inner side wall of the box body, a second partition plate is arranged at the driving end of the second motor, two second partition plates are arranged on one side, away from the triangular bearing plate, of the first partition plate and are parallel to each other, a drawer is arranged between the two second partition plates and is positioned at the bottom of the box body, the drawer comprises a drawer bottom plate, a drawer panel, a back plate and two drawer side plates, a handle is arranged on the outer wall of the drawer panel, and first magnets are embedded on, a sealing groove matched with the drawer panel is formed in the outer side wall of the bottom of the box body, and a second magnet attracted with the first magnet is embedded in the sealing groove;
the two second baffles are mutually far away from one side and the inner side wall of the box body, a rotating rod and two threaded rods are arranged in an area between the two second baffles, the rotating rod is fixed with the inner bottom wall of the box body through a first supporting seat which is connected in a rotating manner, one end of each rotating rod, which is close to the first baffle, penetrates through the first baffle and is provided with a fourth belt pulley, the two fourth belt pulleys are driven by a second belt and a third belt pulley, the top end of each first supporting seat is rotationally connected with the inner top wall of the box body through a bearing which is rotationally connected, the side wall, which is close to the bottom end, of each first supporting seat is fixed with the outer side wall of the second baffle through a second supporting seat which is rotationally connected, the side walls of the two rotating rods are respectively provided with a first bevel gear, the bottom ends of the four first supporting seats are respectively provided with a second bevel gear, and the first bevel gears and the second bevel, two the upside of second baffle is equipped with the pressure rising and dropping board, the both sides of pressure rising and dropping board respectively through four connecting plates respectively with four first supporting seat threaded connection, the both sides of pressure rising and dropping board and the both sides of two drawer curb plates contact each other, two the second baffle is seted up respectively with four connecting plate assorted first vertical grooves, two the drawer curb plate respectively seted up with four connecting plate assorted second vertical grooves.
Further, the second motor is a servo motor, and the input end of the second motor is externally connected with a programmable 89S57 single chip microcomputer.
Further, first belt pulley, second belt pulley and two fourth belt pulleys are single groove belt pulley, the third belt pulley is last groove belt pulley.
Furthermore, the two second clapboards are as high as the first clapboard, the top ends of the two second clapboards are respectively provided with a sealing plate sealed with the inner side wall of the box body, and the sealing plates are respectively provided with a threaded rod and a connecting plate matched movable channel which are on the same side.
Furthermore, each friction bulge on the roller body is made of rubber.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the paper crushing apparatus of this scheme can at first cut into the shredding of strip formula to the paper through the setting of each structure, smashes the back, can compress the note that falls in the drawer for the accumulational closely knit degree of note increases, thereby has increased the holding capacity of drawer to broken back note, consequently needn't carry out frequent clearance to the drawer, makes equipment can carry out long-time paper crushing operation, improves work efficiency, labour saving and time saving.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of a paper shredder for product design according to the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic structural view of a roller body;
FIG. 4 is a schematic view of a drawer;
FIG. 5 is a schematic structural view of the pressure increasing and decreasing plate;
FIG. 6 is an enlarged view of the structure of portion A of FIG. 1;
fig. 7 is an enlarged view of a portion B of fig. 2.
In the figure: the paper feeding device comprises a box body 1, a paper downward-placing sliding plate 2, a paper feeding groove 3, a triangular bearing plate 4, a rotating shaft 5, a roller body 6, a blade 7, a friction bulge 8, a first belt pulley 9, a first motor 10, a second belt pulley 11, a first partition plate 12, a second motor 13, a second partition plate 14, a third belt pulley 15, a fourth belt pulley 16, a rotating rod 17, a first supporting seat 18, a threaded rod 19, a 20-liter pressure reducing plate 201, a bearing 21, a second supporting seat 22, a first bevel gear 23, a second bevel gear 24, a drawer bottom plate 25, a drawer panel 26, a handle 27, a drawer side plate 28, a first magnet 29, a second magnet 30, a first vertical groove 31 and a second vertical groove 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-7, a paper crushing apparatus for product design comprises a box body 1, a paper feeding groove 3 is formed in one side of the top of the box body 1, a paper lowering sliding plate 2 is installed on the outer side wall of the box body 1 and located on the lower side of the paper feeding groove 3, a triangular receiving plate 4 is installed on the inner side wall of the box body 1 and located on the lower side of the paper feeding groove 3, the triangular receiving plate 4 and the paper lowering sliding plate 2 are located on the same inclined plane, a rotating shaft 5 is rotatably connected to the inner side wall of the box body 1 and located on the upper side of the triangular receiving plate 4, a first belt pulley 9 is installed at one end of the rotating shaft 5, a roller body 6 is installed on the side wall of the rotating shaft 5, a plurality of blades 7 are installed on the roller body 6 at equal intervals, a plurality of friction protrusions 8 are evenly installed on the side, a cutting groove matched with the blade 7 is formed in the inclined surface of the triangular bearing plate 4, a first motor 10 is mounted on the bottom wall of the triangular bearing plate 4, a second belt pulley 11 is mounted on the first motor 10 in a driving mode, and the second belt pulley 11 and the first belt pulley 9 are in transmission through a first belt;
the triangular bearing plate 4 is provided with a first partition plate 12 on the bottom wall far away from one end of the paper feeding groove 3, the bottom end of the first partition plate 12 is fixed with the inner bottom wall of the box body 1, the two sides of the first partition plate 12 are respectively fixed with the inner side wall of the box body 1, a second motor 13 is arranged in the area between the triangular bearing plate 4 and the first partition plate 12, the second motor 13 is fixed with the inner side wall of the box body 1, a second partition plate 14 is arranged at the driving end of the second motor 13, two second partition plates 14 are arranged on one side of the first partition plate 12 far away from the triangular bearing plate 4, the two second partition plates 14 are parallel to each other, a drawer is arranged between the two second partition plates 14 and is positioned at the bottom of the box body 1, the drawer comprises a drawer bottom plate 25, a drawer panel 26, a rear plate and two drawer side plates 28, a handle 27 is arranged on the outer wall, first magnets 29 are embedded in the inner side walls of the two sides of the drawer panel 26, a sealing groove matched with the drawer panel 26 is formed in the outer side wall of the bottom of the box body 1, and second magnets 30 which are mutually attracted with the first magnets 29 are embedded in the sealing groove;
two all be equipped with a bull stick 17 and two threaded rods 19 in the region between the one side that second baffle 14 kept away from each other and the inside wall of box 1, and bull stick 17 is fixed through the interior diapire that rotates the first supporting seat 18 that is connected with box 1, two the one end that bull stick 17 is close to first baffle 12 all runs through first baffle 12 and installs fourth belt pulley 16, two fourth belt pulley 16 all passes through second belt and the transmission of third belt pulley 15, every the top of first supporting seat 18 all is connected with the interior roof of box 1 through the bearing 21 of rotating the connection, every first supporting seat 18 is close to all fixed with the lateral wall of second baffle 14 through the second supporting seat 22 of rotating the connection on the lateral wall of bottom, two all install first bevel gear 23 on the lateral wall of bull stick 17, four second bevel gear 24 is all installed to the bottom of first supporting seat 18, the first bevel gear 23 and the second bevel gear 24 which are positioned on the same side are meshed with each other, the upper sides of the two second partition plates 14 are provided with pressure rising and reducing plates 20, two sides of the pressure rising and reducing plates 20 are respectively in threaded connection with the four first supporting seats 18 through the four connecting plates 201, two sides of the pressure rising and reducing plates 20 are in mutual contact with two sides of the two drawer side plates 28, the two second partition plates 14 are respectively provided with first vertical grooves 31 matched with the four connecting plates 201, and the two drawer side plates 28 are respectively provided with second vertical grooves 32 matched with the four connecting plates 201.
Further, the second motor 13 is a servo motor, and the input end of the second motor is externally connected with a programmable 89S57 single chip microcomputer.
Further, the first belt pulley 9, the second belt pulley 11 and the two fourth belt pulleys 16 are all single-groove belt pulleys, and the third belt pulley 15 is an upper-groove belt pulley.
Further, the heights of the two second partition plates 14 are the same as that of the first partition plate 12, sealing plates sealed with the inner side wall of the box body 1 are mounted at the top ends of the two second partition plates 14, and movable channels matched with the threaded rods 19 and the connecting plates 201 are formed in the two sealing plates at the same side.
Further, each friction protrusion 8 on the roller body 6 is made of rubber.
The utility model discloses a theory of operation and use flow: the paper transfers slide 2 from the paper to put into paper feed groove 3, first motor 10 drive second belt pulley 11 rotates, second belt pulley 11 passes through first belt drive with first belt pulley 9, and then drive pivot 5, roll body 6, blade 7 rotates, blade 7 can cut into the strip to the paper, in-process, the tensile force can be exerted to the paper to friction arch 8, make the paper continuous process roll body 6 and triangle-shaped accept between the board 4, and then cut into the strip by blade 7, the number of blade 7 is more, the width after the paper cutting is less, the paper is thin more promptly, the paper after the cutting falls to second baffle 14, first baffle 12 and box 1 are in the region that forms jointly, and finally get into in the drawer.
The second motor 13 drives the third belt pulley 15 to rotate, the third belt pulley 15 and the two fourth belt pulleys 16 are respectively driven by a second belt, so as to drive the two rotating rods 17 to rotate, the first bevel gear 23 on the rotating rod 17 is meshed with the second bevel gear 24 at the bottom end of the threaded rod 19, so that the four threaded rods 19 can be driven to rotate simultaneously when the two rotating rods 17 rotate, the four threaded rods 19 respectively drive the pressure rising and reducing plate 20 to move downwards through the connecting plates 201 in threaded connection, and when the pressure rising and reducing plate 20 moves downwards, the paper slips in the drawer can be compressed and compacted, so that the compactness of the paper slips collected in the drawer is increased, the collection amount of the paper slips is increased, the times for cleaning the drawer is reduced, and time and labor are saved.
When the drawer is cleaned, only the handle 27 needs to be pulled, and the drawer consisting of the drawer bottom plate 25, the drawer panel 26, the rear plate and the two drawer side plates 28 can be pulled out at the moment, so that the compacted paper strips in the drawer can be cleaned.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a paper crushing apparatus for product design, includes box (1), its characterized in that, paper feed groove (3) have been seted up to one side at box (1) top, are located paper feed groove (3) downside install paper on the lateral wall of box (1) and transfer slide (2), are located paper feed groove (3) downside install triangle-shaped on the inside wall of box (1) and accept board (4), and triangle-shaped accepts board (4) and paper and transfer slide (2) and be in on same inclined plane, be located triangle-shaped and accept board (4) upside rotate on the inside wall of box (1) and be connected with pivot (5), first belt pulley (9) are installed to the one end of pivot (5), install roll body (6) on the lateral wall of pivot (5), equidistant a plurality of blades (7) of installing on roll body (6), evenly install a plurality of friction arch (8) on the lateral wall of roll body (6), the roller surface of the roller body (6) is tangent to the inclined surface of the triangular bearing plate (4), a cutting groove matched with the blade (7) is formed in the inclined surface of the triangular bearing plate (4), a first motor (10) is installed on the bottom wall of the triangular bearing plate (4), a second belt pulley (11) is installed on the first motor (10) in a driving mode, and the second belt pulley (11) and the first belt pulley (9) are in transmission through a first belt;
the paper feeding device is characterized in that a first partition plate (12) is installed on the bottom wall of one end, far away from a paper feeding groove (3), of the triangular bearing plate (4), the bottom end of the first partition plate (12) is fixed with the inner bottom wall of the box body (1), the two sides of the first partition plate (12) are fixed with the inner side wall of the box body (1) respectively, a second motor (13) is arranged in a region between the triangular bearing plate (4) and the first partition plate (12), the inner side wall of the second motor (13) is fixed with the inner side wall of the box body (1), a second partition plate (14) is installed at the driving end of the second motor (13), two second partition plates (14) are installed on one side, far away from the triangular bearing plate (4), of the first partition plate (12), the two second partition plates (14) are parallel to each other, a drawer is arranged between the two second partition plates (14), the drawer is located at the bottom of the box body, the drawer comprises a drawer panel (26), a rear plate and two drawer side plates (28), wherein a handle (27) is installed on the outer wall of the drawer panel (26), first magnets (29) are embedded in the inner side walls of two sides of the drawer panel (26), a sealing groove matched with the drawer panel (26) is formed in the outer side wall of the bottom of the box body (1), and second magnets (30) which are mutually attracted with the first magnets (29) are embedded in the sealing groove;
two all be equipped with a bull stick (17) and two threaded rods (19) in the region between the one side of keeping away from each other of second baffle (14) and the inside wall of box (1), and bull stick (17) are fixed through the interior diapire that rotates the first supporting seat (18) that are connected with and box (1), two one end that bull stick (17) are close to first baffle (12) all runs through first baffle (12) and installs fourth belt pulley (16), two fourth belt pulley (16) all pass through the transmission of second belt and third belt pulley (15), every the top of first supporting seat (18) all is connected through the interior roof rotation of bearing (21) of rotating the connection with box (1), every first supporting seat (18) are close to all fixed through the second supporting seat (22) of rotating the connection with the lateral wall of second baffle (14) on the lateral wall of bottom, all install first bevel gear (23), four on the lateral wall of bull stick (17) second bevel gear (24) are all installed to the bottom of first support seat (18), are located the homonymy first bevel gear (23) and second bevel gear (24) intermeshing, two the upside of second baffle (14) is equipped with step-up and step-down board (20), the both sides of step-up and step-down board (20) respectively through four connecting plates (201) with four first support seat (18) threaded connection, the both sides of step-up and step-down board (20) and the both sides of two drawer curb plates (28) mutually contact, two first vertical groove (31) with four connecting plates (201) assorted are seted up respectively in second baffle (14), two drawer curb plate (28) seted up respectively with four connecting plates (201) assorted second vertical groove (32).
2. The product design paper shredding device as claimed in claim 1, characterized in that the second motor (13) is a servo motor and its input is externally connected to a single chip microcomputer of type 89S57 programmable.
3. A product design paper shredding device according to claim 1, characterized in that the first belt pulley (9), the second belt pulley (11) and the two fourth belt pulleys (16) are single-grooved belt pulleys, and the third belt pulley (15) is an upper grooved belt pulley.
4. The paper smashing device for product design according to claim 1, wherein the two second partition plates (14) and the first partition plate (12) are the same in height, sealing plates sealed with the inner side wall of the box body (1) are mounted at the top ends of the two second partition plates (14), and movable channels matched with the threaded rods (19) and the connecting plates (201) on the same side are formed in the two sealing plates.
5. A product design paper reducing apparatus according to claim 1, characterized in that each friction protrusion (8) on the roller body (6) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322993.5U CN211563203U (en) | 2019-12-19 | 2019-12-19 | Paper crushing apparatus for product design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322993.5U CN211563203U (en) | 2019-12-19 | 2019-12-19 | Paper crushing apparatus for product design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211563203U true CN211563203U (en) | 2020-09-25 |
Family
ID=72549829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922322993.5U Expired - Fee Related CN211563203U (en) | 2019-12-19 | 2019-12-19 | Paper crushing apparatus for product design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211563203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849853A (en) * | 2022-03-23 | 2022-08-05 | 上海工程技术大学 | Be used for handling waste material and smash mixing arrangement |
-
2019
- 2019-12-19 CN CN201922322993.5U patent/CN211563203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849853A (en) * | 2022-03-23 | 2022-08-05 | 上海工程技术大学 | Be used for handling waste material and smash mixing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200925 Termination date: 20211219 |