CN211104162U

CN211104162U - Paper cutter convenient to collect waste material

Info

Publication number: CN211104162U
Application number: CN201921958812.1U
Authority: CN
Inventors: 卓梅兰
Original assignee: Shenzhen Xinpeng Color Printing Co ltd
Current assignee: Shenzhen Xinpeng Color Printing Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-28
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to a paper cutter convenient to collect waste material, it includes the paper cutter body, the paper cutter body is including cutting the platform, be located the mechanism that cuts above the platform and be used for supporting the base that cuts the platform, it is provided with trimming area and partition to cut the platform, trimming area is provided with the waste material mouth that supplies the waste material to drop and is used for sheltering from the apron of waste material mouth, and the apron is articulated with the waste material mouth, the inside of base is provided with the collection mechanism that is used for driving the actuating mechanism that the apron removed and is used for collecting the waste material, collect mechanism and waste material mouth intercommunication. At the cutting edge in-process, the waste material can directly drop into convenient to use person's centralized processing in the waste material mouth under the effect of gravity, and opening of waste material mouth does not influence the lift that cuts the sword, reduces the frequency that the waste material mouth is repeatedly opened or is closed, and the person of facilitating the use operates the paper cutter. The utility model discloses the effect of convenient operation has.

Description

Paper cutter convenient to collect waste material

Technical Field

The utility model belongs to the technical field of the technique of paper cutter and specifically relates to a paper cutter convenient to collect waste material is related to.

Background

The slicer is a machine used for cutting paper in the later stage of printing, and can cut the paper into proper size and bind the paper. The paper cutter has the advantages of fast cutting paper, batch operation and the like, and is widely applied to the printing industry. The user cuts the in-process at the paper, generally will place the paper earlier on cut paper platform and adjust the position of paper, makes the cutting knife aim at the position of cutting of paper and cuts again. The periphery of paper needs to be cut flat in the existing general paper cutting work such as posters, newspapers, brochures and the like, and a large part of waste materials are generated in the cutting process and need to be processed by a user.

Chinese utility model discloses a paper cutter waste recovery device like authorization notice number CN208215487U among the prior art, this utility model is provided with the clearance door in the below of cutting the sword, and the user can open the clearance door after accomplishing the operation of cutting, makes the paper cutting platform go up the waste material and drops to the box of collecting the waste material in the clearance door.

Above patent can make the waste material drop into in the collecting box, and convenience of customers carries out centralized processing, but also has certain defect. For example, in the practical application of the utility model, the cutting part of the cutting knife is positioned in the cutter relieving groove of the cleaning door, when the cleaning door is in an open state, the cutting knife cannot perform cutting operation, and the cutting can be continued only by waiting for the closing of the cleaning door, so that the time period for cutting paper is prolonged; on the other hand, in the long-term cutting process, dust on the paper can enter the cutter slot, the paper is difficult to clean, the accumulated dust is too much, the cutting effect is influenced, and the two points are combined, so that the user is not convenient to operate the paper cutter.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a paper cutter convenient to collect waste material, it has the characteristics of being convenient for collect the waste material.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a paper cutter convenient to collect waste material, includes the paper cutter body, the paper cutter body is including cutting the platform, being located cut the mechanism that cuts above the platform and be used for supporting cut the base of platform, it is provided with cuts limit district and subregion to cut the platform, it is provided with the waste material mouth that supplies the waste material to drop and is used for sheltering from to cut the limit district the apron of waste material mouth, just the apron with the waste material mouth is articulated, the inside of base is provided with and is used for the drive the actuating mechanism that the apron removed and the collection mechanism that is used for collecting the waste material, collect the mechanism with the waste material mouth intercommunication.

Through adopting above-mentioned technical scheme, the user can place the pile of paper that needs cut on cutting the platform, aims at the position of cutting the mechanism. When the paper needs to be cut into two pieces of paper which need to be utilized, the paper can be placed in the cutting area for cutting; when the user need cut out the limit to the paper, can open the apron through actuating mechanism, place the paper in cutting out the limit district and cut, the waste material that cuts out can directly fall into the waste material mouth, then drops in collecting the mechanism again. On one hand, a user can select to cut in the trimming area or the dividing area according to whether waste materials are generated in the cutting mode or not during cutting, so that the user can switch the cutting effect according to the type of paper conveniently, and the operation of the user is more flexible; on the other hand, at the cutting edge in-process, the waste material can directly drop into convenient to use person's centralized processing in the waste material mouth under the effect of gravity, and opening of waste material mouth does not influence the lift that cuts the sword, reduces the frequency that the waste material mouth is repeatedly opened or is closed, and convenient to use person operates the paper cutter.

Preferably, the driving mechanism comprises a screw rod, a rotating motor for driving the screw rod to rotate and a fixing frame for fixing the screw rod and the rotating motor, a connecting piece for pushing the cover plate is connected to the screw rod in a threaded manner, the connecting piece abuts against the cover plate, and the connecting piece is connected with the cover plate in a sliding manner.

Through adopting above-mentioned technical scheme, the user can drive and rotate the motor, rotates the motor and drives the lead screw rotation, makes the connecting piece remove, and the removal of connecting piece can promote the apron to the apron realizes opening or closing during.

Preferably, the connecting piece is including supplying lead screw threaded connection's installation department and fixed connection are in the sliding part of installation department one end, the apron is provided with right the sliding part has limiting displacement's spacing groove, the spacing groove with sliding part sliding connection.

Through adopting above-mentioned technical scheme, the sliding part passes through installation department and lead screw threaded connection, and at the removal in-process of sliding part, the spacing groove has limiting displacement to the sliding part to make the sliding part be difficult for breaking away from the apron, improve the stability that the apron removed.

Preferably, the screw rod is arranged in the vertical direction, and the limit groove is formed in the lower surface of the cover plate.

Through adopting above-mentioned technical scheme, because the vertical setting of lead screw, with the regional non-intersect of waste material mouth, after the waste material got into the waste material mouth, the lead screw did not interfere dropping of waste material, prevented that the waste material from gluing on the lead screw, influenced the stability of garbage collection effect and lead screw.

Preferably, the sliding portion is provided with a pulley for rolling connection with the stopper groove.

Through adopting above-mentioned technical scheme, reduce the frictional force between sliding part and the spacing groove, make the removal of apron more smooth.

Preferably, a clamping block is arranged on the inner side of the waste opening, a clamping groove used for containing the clamping block is formed in the upper surface of the cover plate, and an elastic cushion pad is arranged inside the clamping groove.

Through adopting above-mentioned technical scheme, when the apron is in the closed condition, draw-in groove and fixture block joint to make closing of apron more stable, and when the apron was closed, the blotter can have the cushioning effect to the striking of fixture block and draw-in groove, prevented that under long-time work, apron and waste material mouth from taking place the damage, thereby promote the life of apron.

Preferably, the collecting mechanism comprises a collecting box placed on the ground and a guide plate having a guiding function on the waste materials, one end of the guide plate is fixedly connected with one side of the waste material opening, and the other end of the guide plate points to the collecting box.

Through adopting above-mentioned technical scheme, after the waste material just got into the waste material mouth, can all drop into the collecting box along the spigot surface, prevent that the waste material from dropping on the ground after, increase user's clearance work load.

Preferably, the mechanism of cutting is including cutting the sword, being used for the drive cut the cylinder that cuts that the sword goes up and down and be used for fixing cut the sword with cut the frame of cutting of cylinder, cut the frame install in cut the upper surface of platform, cut the sword with cut a sliding connection, just it is close to cut the sword the one side of waste material mouth is provided with the spigot surface.

Through adopting above-mentioned technical scheme, cut the cylinder and can promote to cut the sword and go up and down. When the user cuts out the limit, cut the sword and cut the paper after, the waste material that is cut away can remove along the spigot surface, and then to the direction slope that is close the waste material mouth, under the effect of gravity, the waste material can directly fall into the waste material mouth in, can accelerate the speed that drops of waste material to improve garbage collection efficiency.

Preferably, the cutting platform is provided with alignment lines corresponding to the cutting knives.

Through adopting above-mentioned technical scheme, the position that the user accessible alignment was cut.

Preferably, the cutter body is provided with a laser projector which cooperates with the guideline.

Through adopting above-mentioned technical scheme, laser projector can project the ray with the alignment coincidence, and when the user aimed at the alignment, laser projector can project the paper surface, and the person of facilitating the use aligns the operation, improves the accuracy of aligning the operation.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model reduces the frequency of repeated opening or closing of the waste material port, and further improves the convenience of the paper cutter;

2. the utility model improves the waste collecting efficiency and the stability of the screw rod;

3. the utility model provides the high accuracy of alignment operation.

Drawings

Fig. 1 is a schematic view of a paper cutter for facilitating the collection of waste.

Fig. 2 is a schematic sectional view of the cutting mechanism.

Fig. 3 is an enlarged schematic view at a in fig. 1.

Fig. 4 is a schematic structural diagram of the cutting platform.

Fig. 5 is an exploded view of the cover plate.

Fig. 6 is an exploded schematic view of the drive mechanism.

FIG. 7 is a schematic cross-sectional view of a paper cutter that facilitates waste collection.

Fig. 8 is an enlarged schematic view at B in fig. 7.

In the figure, 1, a paper cutter body; 2. a cutting platform; 21. aligning; 22. trimming the edge area; 23. partitioning the area; 24. a waste material port; 241. a clamping block; 25. a cover plate; 251. a card slot; 2511. a cushion pad; 252. a rotating shaft; 3. a cutting mechanism; 31. a cutting frame; 311. mounting grooves; 312. a laser projector; 32. cutting knife; 321. a guide surface; 33. a cutting cylinder; 4. a base; 41. a collection mechanism; 411. a collection box; 412. a guide plate; 5. a drive mechanism; 51. a screw rod; 52. Rotating the motor; 53. a fixed mount; 531. a first mounting plate; 532. a second mounting plate; 533. a third mounting plate; 534. a connecting rod; 54. a connecting member; 541. an installation part; 542. a sliding part; 5421. a pulley; 55. a limiting groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, do the utility model discloses a paper cutter convenient to collect waste material, including paper cutter body 1, paper cutter body 1 is including cutting platform 2, cutting mechanism 3 and base 4, and cuts platform 2, cuts mechanism 3 and base 4 and respectively sets up in upper portion, middle part and the lower part of paper cutter body 1. The user can place the paper on the cutting platform 2 and cut by the cutting mechanism 3.

Referring to fig. 1 and 2, the cutting mechanism 3 includes a cutting frame 31, a cutting blade 32, and two cutting cylinders 33, wherein the two cutting cylinders 33 are respectively disposed at two sides of the cutting blade 32. The lower surface of the cutting frame 31 is bolted to the upper surface of the cutting platform 2. The cutting frame 31 is arched and hollow, and the cutting blade 32 and the cutting cylinder 33 are disposed inside the cutting frame 31.

The cylinder of the cutting cylinder 33 is bolted inside the cutting frame 31, and the piston rod is bolted on the side of the cutting knife 32 in the vertical downward direction, so as to drive the cutting knife 32 to move, and finish the cutting operation.

The cutting edge of the cutting blade 32 faces vertically downward, and an arc-shaped guide surface 321 is disposed at the rear side of the cutting blade 32, so that when the cutting blade 32 cuts, the cut waste material moves along the guide surface 321 and falls obliquely toward the rear side of the cutting blade 32.

Referring to fig. 2 and 3, a mounting groove 311 is formed in the cutting frame 31, and a laser projector 312 is disposed in the mounting groove 311. The laser projector 312 can project a linear ray on the upper surface of the cutting platform 2, and the linear ray is overlapped with the falling position of the cutting knife 32, and after the user opens the laser projector 312, the position of the paper to be cut can be aligned according to the projected ray.

The upper surface of the cutting platform 2 is marked with a guideline 21, the guideline 21 is coincident with the falling position of the cutting knife 32, and a user can further align the position of the paper to be cut according to the guideline 21.

Referring to fig. 4, the upper surface of the cutting platform 2 is provided with a trimming area 22 and a dividing area 23, wherein the trimming area 22 is provided with a waste opening 24. The waste opening 24 penetrates through the cutting platform 2, one side of the waste opening 24 is attached to the alignment line 21, and the position of the waste opening 24 corresponds to the guide surface 321.

When the user cuts the paper, the stack of paper can be moved to the cutting area 23 for cutting. When the user cuts a border to the paper, can remove the pile of paper to cutting a border district 22, the waste material that is cut out can be to waste material mouth 24 slope, under the effect of gravity, directly drops into in waste material mouth 24.

Referring to fig. 5 and 6, a cover plate 25 and a latch 241 are provided inside the waste opening 24. One side of the fixture block 241 is adhered to one side of the waste material opening 24 close to the alignment line 21, and the upper surface of the fixture block 241 is flush with the upper surface of the waste material opening 24.

The cover plate 25 is matched with the waste opening 24, a clamping groove 251 is formed in one side, close to the clamping block 241, of the cover plate 25 from the upper surface, the clamping groove 251 is matched with the clamping block 241, and a rubber cushion 2511 is adhered to the inside of the clamping groove 251. A rotating shaft 252 is adhered to one side of the cover plate 25 far away from the clamping groove 251, and the cover plate 25 is hinged with the inner side of the waste opening 24 through the rotating shaft 252.

The cover plate 25 may function to shield the waste port 24, and the bottom of the cover plate 25 is provided with a driving mechanism 5 for driving the cover plate 25 to move.

The driving mechanism 5 comprises a screw rod 51, a rotating motor 52 and a fixing frame 53, the fixing frame 53 comprises a first mounting plate 531, a second mounting plate 532, a third mounting plate 533 and a connecting rod 534, and the screw rod 51, the rotating motor 52 and the connecting rod 534 are all arranged in the vertical direction.

The center point of the first mounting plate 531, the center point of the second mounting plate 532, and the center point of the third mounting plate 533 are located on the same vertical line, and the first mounting plate 531, the second mounting plate 532, and the third mounting plate 533 are respectively disposed at the upper portion, the middle portion, and the lower portion of the connecting rod 534. The upper surface of the first mounting plate 531 is bolted to the lower surface of the cutting platform 2, the lower surface of the third mounting plate 533 is attached to the ground, and the first mounting plate 531, the second mounting plate 532 and the third mounting plate 533 are all bolted to one surface of the connecting rod 534.

The screw 51 is inserted through the center point of the first mounting plate 531 and the center point of the second mounting plate 532, and the bottom of the rotating motor 52 is bolted to the third mounting plate 533, so that the screw 51 and the rotating motor 52 are relatively fixed. The spindle of the rotating motor 52 is disposed in a vertically upward direction and is bolted to the bottom of the lead screw 51, so that the rotating motor 52 drives the lead screw 51 to rotate.

The connecting member 54 is disposed between the first mounting plate 531 and the second mounting plate 532, the connecting member 54 includes a mounting portion 541 and a sliding portion 542, the sliding portion 542 is disposed in a horizontal direction, and one end of the sliding portion 542 is adhered to an outer side of the mounting portion 541.

The lower surface of the cover plate 25 is adhered with a limiting groove 55, the longitudinal section of the limiting groove 55 is in a T shape, and the inside of the limiting groove 55 is communicated with one side of the limiting groove 55 close to the sliding part 542.

The inside of spacing groove 55 is provided with pulley 5421, and pulley 5421 and spacing groove 55 phase-match, and the one end of sliding part 542 keeping away from installation department 541 is connected with pulley 5421 through the bearing rotation.

The screw 51 is inserted into the mounting portion 541, and the screw 51 is screwed with the mounting portion 541.

After the user starts the rotation motor 52, the screw 51 rotates, and at this time, under the limiting action of the limiting groove 55 and the pulley 5421, the mounting portion 541 ascends and descends along the screw 51, thereby driving the sliding portion 542 to ascend and descend. In the lifting process of the sliding part 542, the pulley 5421 can be driven to roll in the limiting groove 55, so that the cover plate 25 is pushed to move, and the opening or closing of the cover plate 25 is completed.

When the latch 241 abuts against the latch groove 251, the cover 25 is closed.

Referring to fig. 7 and 8, when the lower surface of the mounting portion 541 abuts against the upper surface of the second mounting plate 532, the cover plate 25 is maximally opened.

The upper surface of base 4 and the lower surface bolt of cutting platform 2 connect, and the rear side of base 4 is the opening, and the inside of base 4 is provided with collection mechanism 41. The collecting mechanism 41 includes a collecting box 411 and a guide plate 412, wherein the upper surface of the collecting box 411 is an opening, and the guide plate 412 is located above the collecting box 411.

The collection box 411 is placed on the ground, and the collection box 411 corresponds to the position of the waste port 24.

The guide plate 412 is arc-shaped, the upper surface of the guide plate 412 is bolted to the lower surface of the cutting platform 2, the bottom end of the guide plate 412 points to the collection box 411, and the inside of the guide plate 412 is recessed in a direction from the central point of the waste opening 24 to the central point of the waste opening 24.

The waste dropped from the waste port 24 can be moved along the guide plate 412 and dropped into the collection box 411, facilitating the collective disposal for the user.

The implementation principle of the embodiment is as follows: the user can place the stack of sheets to be cut on the cutting platform 2, aligned with the position of the cutting mechanism 3. When the paper needs to be cut into two pieces of paper which need to be utilized, the paper can be placed in the cutting area 23 for cutting; when a user needs to cut edges of paper, the cover plate 25 can be opened through the driving mechanism 5, the paper is placed in the edge cutting area 22 for cutting, and the cut waste materials can directly fall into the waste material inlet 24 and then fall into the collecting mechanism 41. On one hand, a user can select to cut in the trimming area 22 or the dividing area 23 according to whether waste materials are generated in the cutting mode or not during cutting, so that the user can conveniently switch the cutting effect according to the type of paper, and the operation of the user is more flexible; on the other hand, at the cutting edge in-process, the waste material can directly drop into convenient to use person's centralized processing in waste material mouth 24 under the effect of gravity, and opening of waste material mouth 24 does not influence the lift that cuts sword 32, reduces the frequency that waste material mouth 24 is repeated to be opened or to be closed, and convenient to use person operates the paper cutter.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a paper cutter convenient to collect waste material, includes paper cutter body (1), paper cutter body (1) is including cutting platform (2), being located cut mechanism (3) and being used for supporting of cutting platform (2) top base (4) of cutting platform (2), its characterized in that: cut platform (2) and be provided with and cut out limit district (22) and subregion (23), cut out limit district (22) and be provided with waste material mouth (24) that supply the waste material to drop and be used for sheltering from apron (25) of waste material mouth (24), just apron (25) with waste material mouth (24) are articulated, the inside of base (4) is provided with and is used for the drive actuating mechanism (5) that apron (25) removed and collection mechanism (41) that are used for collecting the waste material, collect mechanism (41) with waste material mouth (24) intercommunication.

2. The paper cutter as claimed in claim 1, wherein: the driving mechanism (5) comprises a screw rod (51), a rotating motor (52) for driving the screw rod (51) to rotate and a fixing frame (53) for fixing the screw rod (51) and the rotating motor (52), a connecting piece (54) for pushing the cover plate (25) is connected to the screw rod (51) in a threaded manner, the connecting piece (54) is abutted to the cover plate (25), and the connecting piece (54) is connected with the cover plate (25) in a sliding manner.

3. The paper cutter as claimed in claim 2, wherein: connecting piece (54) including the confession lead screw (51) threaded connection's installation department (541) and fixed connection in sliding part (542) of installation department (541) one end, apron (25) are provided with right sliding part (542) have limiting displacement's spacing groove (55), spacing groove (55) with sliding part (542) sliding connection.

4. The paper cutter as claimed in claim 3, wherein: the screw rod (51) is arranged in the vertical direction, and the limiting groove (55) is arranged on the lower surface of the cover plate (25).

5. The paper cutter as claimed in claim 3, wherein: the sliding part (542) is provided with a pulley (5421) which is in rolling connection with the limiting groove (55).

6. The paper cutter as claimed in claim 1, wherein: a clamping block (241) is arranged on the inner side of the waste opening (24), a clamping groove (251) used for containing the clamping block (241) is formed in the upper surface of the cover plate (25), and an elastic buffering cushion (2511) is arranged inside the clamping groove (251).

7. The paper cutter as claimed in claim 1, wherein: the collecting mechanism (41) comprises a collecting box (411) placed on the ground and a guide plate (412) having a guiding effect on the waste materials, one end of the guide plate (412) is fixedly connected with one side of the waste material opening (24), and the other end of the guide plate (412) points to the collecting box (411).

8. The paper cutter as claimed in claim 1, wherein: cut mechanism (3) including cutting sword (32), be used for the drive cut cylinder (33) that sword (32) go up and down and be used for fixing cut sword (32) with cut frame (31) of cylinder (33), cut frame (31) install in cut the upper surface of platform (2), cut sword (32) with cut frame (31) sliding connection, just cut sword (32) and be close the one side of waste material mouth (24) is provided with spigot surface (321).

9. The paper cutter of claim 8 that facilitates collection of waste material, wherein: the cutting platform (2) is provided with a line of sight (21) corresponding to the cutting knife (32).

10. The paper cutter that facilitates waste collection of claim 9, wherein: the paper cutter body (1) is provided with a laser projector (312) which is matched with the alignment line (21).