CN209851064U

CN209851064U - Paper cutting machine

Info

Publication number: CN209851064U
Application number: CN201920440299.0U
Authority: CN
Inventors: 雷浩
Original assignee: Shenzhen Hengjiajie Printing Co Ltd
Current assignee: Shenzhen Hengjiajie Printing Co Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2019-12-27
Anticipated expiration: 2029-04-02

Abstract

The utility model relates to a paper cutter, which comprises a frame, install paper cutter host computer and work platen in the frame, the last mesa of work platen is in the coplanar with the bottom inner wall of the material cutting mouth of paper cutter host computer, be provided with conveying assembly on the work platen, conveying assembly includes horizontal transportation subassembly and vertical transportation subassembly, including horizontal conveying motor in the horizontal transportation subassembly, a plurality of vertical commentaries on classics ball and a plurality of vertical transfer line, be fixed with a plurality of horizontal piece on the work platen, vertical transfer line wears to establish on horizontal piece and rotates with horizontal piece and be connected. The adjacent vertical transmission rods are arranged at the bottom of the working table plate in parallel, a plurality of rotating ball holes are formed in the working table plate, the vertical rotating balls are sleeved and fixed on the vertical transmission rods and located in the rotating ball holes, and the transverse conveying motor is installed on the working table plate and drives the vertical transmission rods to rotate through the gear assembly. The utility model discloses have convenient propelling movement paper, improve workman work efficiency's effect.

Description

Paper cutting machine

Technical Field

The utility model belongs to the technical field of the technique of paper products processing and specifically relates to a paper cutter is related to.

Background

The existing paper cutter is a traditional paper cutting product and can be used for cutting paper of various specifications.

The existing paper cutter generally uses an oil pressure cylinder to push a cutter to cut paper placed below the cutter, the paper to be cut generally has certain thickness, and before cutting, a worker is required to push the paper into a material cutting port of the paper cutter, and then the cutter cuts the paper.

The above prior art solutions have the following drawbacks: when more paper needs to be cut, the friction force between the paper and the working table plate can be increased, a worker can make more effort when pushing the paper, and the working efficiency of the worker can be influenced finally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a paper cutter of convenient propelling movement paper.

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

the utility model provides a paper cutter, includes the frame, install paper cutter host computer and work platen in the frame, the last mesa of work platen with the bottom inner wall of the material cutting mouth of paper cutter host computer is in the coplanar, be provided with conveying assembly on the work platen, conveying assembly includes horizontal transportation subassembly and vertical transportation subassembly, including horizontal conveying motor, a plurality of vertical commentaries on classics ball, a plurality of vertical transfer line and two auxiliary transmission poles in the horizontal transportation subassembly, be fixed with horizontal piece on the work platen, vertical transfer line with auxiliary transmission pole all wears to establish on horizontal piece and with horizontal piece rotates to be connected. The vertical transmission rod and the auxiliary transmission rod are parallel in length direction and are arranged on the transverse support piece at intervals, a plurality of rotating ball holes are formed in the working table plate, the vertical rotating balls are sleeved and fixed on the vertical transmission rod, the vertical rotating balls are located in the rotating ball holes, and the transverse conveying motor is installed on the working table plate and drives the vertical transmission rod to rotate through a gear assembly.

Through adopting above-mentioned technical scheme, the cross feed motor rotates, and the cross feed motor passes through the gear assembly and drives vertical transfer line rotation, and vertical transfer line drives vertical commentaries on classics ball and rotates, and vertical commentaries on classics ball drives the paper of putting on the platen and carries out lateral shifting, and people can need not to remove to promote the paper with the hand again, and people's cut paper work is more light.

The utility model discloses further set up to: the gear assembly comprises a driving gear, a plurality of driven gears and a plurality of auxiliary gears, a gear fixing plate is fixed at the bottom of the working table plate, one end, far away from the transverse supporting piece, of the vertical transmission rod and one end, far away from the transverse supporting piece, of the auxiliary transmission rod are rotatably connected to the gear fixing plate, the driving gear is mounted on a motor shaft of the transverse conveying motor, the driven gears are mounted on the vertical transmission rod and located between the vertical rotating ball and the gear fixing plate, the auxiliary gears are fixed on the auxiliary transmission rods, the auxiliary transmission rods are located between the adjacent driven gears and meshed with the two adjacent driven gears, and the driving gear is meshed with the driven gear on one side.

By adopting the technical scheme, the transverse conveying motor rotates, the transverse conveying motor drives the driving gear to rotate, the driving gear drives the auxiliary gear to rotate, the auxiliary gear drives the driven gear on the other side to rotate, the driven gear drives the vertical transmission rod to rotate, the vertical transmission rod drives the vertical rotating ball to rotate, and the driving of the transverse conveying motor to the vertical rotating ball is realized.

The utility model discloses further set up to: the vertical transportation assembly comprises a transverse transmission shaft, a transverse rotating ball, a vertical conveying motor and a conveyor belt, the vertical conveying motor is installed at the bottom of the working table plate, a motor rotating wheel is fixed on a motor shaft of the vertical conveying motor, a vertical support piece is fixed at the bottom of the working table plate, the transverse transmission shaft penetrates through the vertical support piece and is connected with the vertical support piece in a rotating mode, the transverse rotating ball is sleeved and fixed on the transverse transmission shaft, the transverse rotating ball is located in a rotating ball hole, a transmission rotating wheel is fixed at one end of the transverse transmission shaft, and the conveyor belt is sleeved on the motor rotating wheel and the transmission rotating wheel.

Through adopting above-mentioned technical scheme, vertical conveying motor rotates and to drive the motor runner and rotate, and the motor runner passes through the conveyer belt and drives the transmission runner and rotate, and the transmission runner drives transverse transmission shaft and rotates, and transverse transmission shaft drives transverse rotating ball and rotates, and transverse rotating ball drives the paper on the platen and is vertical removal, orders about the paper and is close to or keeps away from the material cutting mouth of paper cutter, need not the manual work and promotes again, makes workman's work more light.

The utility model discloses further set up to: the outer walls of the motor rotating wheel and the transmission rotating wheel are fixed with a plurality of clamping blocks, the inner wall of the conveying belt is provided with a plurality of clamping grooves, and the clamping blocks are embedded with the clamping grooves.

Through adopting above-mentioned technical scheme, the motor runner drives the conveyer belt motion in the pivoted, and the setting of fixture block and draw-in groove can prevent that motor runner and transmission runner from taking place to skid with the conveyer belt when the pivoted.

The utility model discloses further set up to: and a plurality of anti-skidding grains are arranged on the outer walls of the vertical rotating ball and the transverse rotating ball.

Through adopting above-mentioned technical scheme, the frictional force between vertical commentaries on classics ball of area and the paper can be increased to anti-skidding line, and is the same, and anti-skidding line also can increase the frictional force between horizontal commentaries on classics ball and the paper, can make horizontal commentaries on classics ball and vertical commentaries on classics ball be difficult for the paper to take place to skid when driving the paper removal.

The utility model discloses further set up to: the working table plate is provided with a plurality of ball rolling grooves, and universal balls are arranged in the ball rolling grooves.

Through adopting above-mentioned technical scheme, universal ball can make people more relax when promoting paper on the platen.

The utility model discloses further set up to: the transverse rotating balls, the vertical rotating balls and the universal ball bearings are all higher than the table top of the working table plate.

Through adopting above-mentioned technical scheme, only can take place direct contact with the paper on the work platen when horizontal ball, vertical ball and the universal ball are higher than the mesa of work platen, just can make things convenient for worker's work.

The utility model discloses further set up to: the length direction of the transverse transmission shaft is mutually perpendicular to the length direction of the vertical transmission shaft.

Through adopting above-mentioned technical scheme, vertical transfer line is responsible for transporting the paper on the work platen to the position that corresponds with the blank mouth, and horizontal transmission shaft is responsible for sending the paper into the blank mouth of paper cutter.

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

1. the vertical rotating balls can drive the paper on the working table plate to move transversely by rotating, so that people do not need to manually push the paper to a position corresponding to a material cutting opening of the paper cutter, and workers can work more easily;

2. after the paper is conveyed to the position corresponding to the material cutting opening of the paper cutting machine by the vertical rotating ball, the paper can be conveyed to the material cutting opening of the paper cutting machine for paper cutting operation by the rotation of the transverse rotating ball, and no additional manual operation is needed in the process, so that the work fatigue degree of workers and people is reduced, and the work of people is easier;

3. can make vertical commentaries on classics ball all rotate towards a direction through the gear assembly, can make horizontal commentaries on classics ball all rotate towards a direction through the conveyer belt to vertical commentaries on classics ball's slew velocity equals, and horizontal commentaries on classics ball's slew velocity also equals, has guaranteed the steady motion of paper on table surface.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic sectional structure of the present invention;

FIG. 4 is a schematic structural view of the delivery assembly of the present invention;

FIG. 5 is an enlarged schematic view of portion B of FIG. 1;

FIG. 6 is an enlarged schematic view of section C of FIG. 1;

fig. 7 is an enlarged schematic view of a portion D in fig. 4.

In the figure, 1, a frame; 11. a paper cutter host machine; 12. a work table; 10. a placement chamber; 121. a ball rolling groove; 122. a ball transfer unit; 2. a delivery assembly; 21. a transverse transport assembly; 22. a vertical transfer assembly; 211. a transverse conveying motor; 212. vertically rotating the ball; 213. a vertical transmission rod; 123. a transverse support sheet; 124. rotating the ball hole; 3. a gear assembly; 31. a driving gear; 32. a driven gear; 33. an auxiliary gear; 125. a gear fixing plate; 221. a transverse transmission shaft; 222. transversely rotating the ball; 223. a vertical conveying motor; 224. a transmission belt; 126. a vertical support sheet; 225. a motor runner; 226. a transmission runner; 227. a card slot; 228. and (7) clamping blocks.

Detailed Description

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

Referring to fig. 1, the utility model discloses a paper cutting machine, which comprises a frame 1. The frame 1 is provided with a paper cutter main body 11 and a working table plate 12, and the upper surface of the working table plate 12 and the inner wall of the bottom of the material cutting opening of the paper cutter main body 11 are in the same plane. The worktable 12 is provided with a plurality of ball grooves 121, the ball grooves 121 are provided with universal balls 122, and the top ends of the universal balls 122 are slightly higher than the top plane of the worktable 12. Referring to fig. 3 and 4, a placing cavity 10 is formed in the working platen 12, a conveying assembly 2 is disposed in the placing cavity 10, the conveying assembly 2 includes a transverse transfer assembly 21 and a vertical transfer assembly 22, the transverse transfer assembly 21 includes a transverse transfer motor 211, a plurality of vertical transfer balls 212, a plurality of vertical transmission rods 213 and two auxiliary transmission rods 214, the transverse transfer motor 211 is mounted on the cavity bottom of the placing cavity 10, a transverse support 123 is fixed on the cavity bottom of the placing cavity 10, one ends of the vertical transmission rods 213 and the auxiliary transmission rods 214 penetrate through the transverse support 123 and are rotatably connected with the transverse support 123, the two auxiliary transmission rods 214 are respectively located between the adjacent vertical transmission rods 213, the auxiliary transmission rods 214 and the vertical transmission rods 213 are parallel to each other in length direction, one ends of the auxiliary transmission rods 214 and the vertical transmission rods 213 far away from the transverse support 123 are rotatably connected with a gear fixing plate 125, the gear fixing plate 125 is fixed, and is located between the lateral conveying motor 211 and the side wall of the placing cavity 10, the end of the gear fixing plate 125 is close to the lateral conveying motor 211, referring to fig. 1, 4 and 5, the vertical rotating ball 212 is sleeved and fixed on the vertical transmission rod 213, the working table plate 12 is provided with a plurality of rotating ball holes 124, the vertical rotating ball 212 is located in the rotating ball hole 124 and slightly higher than the top plane of the working table plate 12, the outer wall of the vertical rotating ball 212 is provided with a plurality of anti-skid threads (not shown), and the plurality of vertical transmission rods 213 are parallel to each other.

The horizontal conveying motor 211 drives the vertical transmission rod 213 to rotate through the gear assembly 3, so that the vertical rotary ball 212 rotates in the rotary ball hole 124. The gear assembly 3 includes a driving gear 31, a driven gear 32 and an auxiliary gear 33, the driving gear 31 is fixed on a motor shaft of the transverse conveying motor 211, the driven gear 32 is fixed on a vertical transmission rod 213, the auxiliary gear 33 is fixed on an auxiliary transmission rod 214, the driven gears 32 are located at the same end of the vertical transmission rod 213, the auxiliary gear 33 is engaged with two adjacent driven gears 32, the driving gear 31 is engaged with one driven gear 32, and the driven gear 32 is fixed on the vertical transmission rod 213 at one end of the gear fixing plate 125. The transverse conveying motor 211 rotates, the driving gear 31 drives the adjacent driven gear 32 to rotate, the driven gear 32 drives the adjacent auxiliary gear 33 to rotate, the auxiliary gear 33 drives the driven gear 32 on the other side to rotate, rotation of the vertical transmission rod 213 is achieved, the vertical transmission rod 213 drives the vertical rotating ball 212 to rotate, and the vertical rotating ball 212 can drive materials on the working table plate 12 to move.

Referring to fig. 3, 4 and 6, the vertical transfer assembly 22 includes a plurality of horizontal transmission shafts 221, a plurality of horizontal rotary balls 222, a vertical transmission motor 223 and a transmission belt 224, the vertical transmission motor 223 is installed in the placing cavity 10, a motor wheel 225 is fixed on a motor shaft of the vertical transmission motor 223, a vertical support 126 is fixed on the bottom of the working table plate 12, the horizontal transmission shafts 221 penetrate through the vertical support 126 and are rotatably connected with the vertical support 126, the horizontal rotary balls 222 are sleeved and fixed on the horizontal transmission shafts 221, and the horizontal rotary balls 222 are located in the rotary ball holes 124; referring to fig. 4 and 7, a transmission wheel 226 is fixed at one end of the transverse transmission shaft 221, a plurality of blocks 228 are fixed on outer walls of the motor wheel 225 and the transmission wheel 226, the blocks 228 are uniformly distributed on the motor wheel 225 and the transmission wheel 226 along a circumference of a central axis of the motor wheel 225 and a circumference of a central axis of the transmission wheel 226, respectively, and the transmission belt 224 is sleeved on the motor wheel 225 and the transmission wheel 226 and provided with a plurality of slots 227 embedded with the blocks 228 on inner walls of the transmission belt 224.

The implementation principle of the embodiment is as follows: when feeding the main paper cutter 11, the paper is prevented from being fed onto the working table plate 12, the transverse conveying motor 211 is started, the motor drives the driving gear 31 to rotate, the driving gear 31 drives the driven gear 32 to rotate, the driven gear 32 drives the vertical transmission rod 213 to rotate, meanwhile, the driven gear 32 drives the auxiliary gear 33 to rotate, the auxiliary gear 33 drives the driven gear 32 on the other adjacent side to rotate, the driven gear 32 drives the vertical transmission rod 213 on which the driven gear is located to rotate, so that the vertical transmission rods 213 all rotate towards the same direction, the linear speed and the angular speed are equal in rotation, the vertical transmission rods 213 drive the vertical rotating balls 212 to rotate, and the vertical rotating balls 212 drive the materials on the working table plate 12 to move. When the material moves to a position corresponding to a material cutting opening of the paper cutter main machine 11, the vertical conveying motor 223 is started, the vertical conveying motor 223 drives the motor rotating wheel 225 to rotate, the motor rotating wheel 225 drives the driving belt 224 to move, the driving belt 224 drives the plurality of driving rotating wheels 226 to rotate, the plurality of driving rotating wheels 226 drive the plurality of transverse transmission shafts 221 to rotate, the plurality of transverse transmission shafts 221 drive the plurality of vertical rotating balls 212 to rotate, the plurality of vertical rotating balls 212 drive the material to move towards the material cutting opening of the paper cutter main machine 11, and paper cutting operation of the paper cutter on the material is facilitated; after the paper cutting operation is accomplished, the paper cutter host 11 pushes away the material from the cutting mouth of paper cutter host 11 to vertical commentaries on classics ball top, the vertical conveying motor 223 that reverses, vertical commentaries on classics ball thereupon reverses to drive the material and keep away from the cutting mouth, when the material was delivered to horizontal commentaries on classics ball 222 on, start horizontal conveying motor 211, horizontal commentaries on classics ball 222 drives the material and removes to the direction of keeping away from the material loading mouth, conveniently unloads.

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. A paper cutter comprising a frame (1), characterized in that: install paper cutter host computer (11) and work platen (12) on frame (1), the last mesa of work platen (12) with the bottom inner wall of the material cutting mouth of paper cutter host computer (11) is in the coplanar, be provided with conveying assembly (2) on work platen (12), conveying assembly (2) are including transversely transporting subassembly (21) and vertical transportation subassembly (22), including horizontal transport motor (211), a plurality of vertical commentaries on classics ball (212), a plurality of vertical transfer pole (213) and two auxiliary transmission pole (214) in transversely transporting subassembly (21), be fixed with horizontal piece (123) on work platen (12), vertical transfer pole (213) with auxiliary transmission pole (214) all wear to establish on horizontal piece (123) and with horizontal piece (123) rotate and be connected.

2. The paper cutter of claim 1, wherein: the vertical transmission rod (213) is parallel to the auxiliary transmission rod (214) in the length direction and is arranged on the transverse support piece (123) at intervals, a plurality of rotating ball holes (124) are formed in the working table plate (12), the vertical rotating balls (212) are sleeved and fixed on the vertical transmission rod (213), the vertical rotating balls (212) are located in the rotating ball holes (124), and the transverse transmission motor (211) is installed on the working table plate (12) and drives the vertical transmission rod (213) to rotate through the gear assembly (3).

3. The paper cutter of claim 2, wherein: the gear assembly (3) comprises a driving gear (31), a plurality of driven gears (32) and a plurality of auxiliary gears (33), a gear fixing plate (125) is fixed at the bottom of the working table plate (12), one end, far away from the transverse supporting piece (123), of the vertical transmission rod (213) and one end, far away from the transverse supporting piece (123), of the auxiliary transmission rod (214) are rotatably connected onto the gear fixing plate (125), the driving gear (31) is installed on a motor shaft of a transverse conveying motor (211), the driven gears (32) are installed on the vertical transmission rod (213) and located between the vertical rotating ball (212) and the gear fixing plate (125), the auxiliary gears (33) are fixed onto the auxiliary transmission rod (214), and the auxiliary transmission rod (214) is located between the adjacent driven gears (32) and meshed with the two adjacent driven gears (32), the driving gear (31) is meshed with the driven gear (32) on one side.

4. The paper cutter of claim 2, wherein: the vertical transfer component (22) comprises a horizontal transmission shaft (221), a horizontal transfer ball (222), a vertical transmission motor (223) and a transmission belt (224), the vertical transmission motor (223) is installed at the bottom of the workbench plate (12), a motor rotating wheel (225) is fixed on a motor shaft of the vertical transmission motor (223), a vertical support piece (126) is fixed at the bottom of the workbench plate (12), the horizontal transmission shaft (221) penetrates through the vertical support piece (126) and is rotatably connected with the vertical support piece (126), the horizontal transfer ball (222) is sleeved and fixed on the horizontal transmission shaft (221), the horizontal transfer ball (222) is located in the transfer ball hole (124), a transmission rotating wheel (226) is fixed at one end of the horizontal transmission shaft (221), and the transmission belt (224) is sleeved on the motor rotating wheel (225) and the transmission rotating wheel (226).

5. The paper cutter of claim 4, wherein: the outer walls of the motor rotating wheel (225) and the transmission rotating wheel (226) are respectively provided with a plurality of clamping blocks (228), the inner wall of the transmission belt (224) is provided with a plurality of clamping grooves (227), and the clamping blocks (228) are embedded with the clamping grooves (227).

6. The paper cutter of claim 4, wherein: the outer walls of the vertical rotating ball (212) and the transverse rotating ball (222) are provided with a plurality of anti-slip grains.

7. The paper cutter of claim 4, wherein: the workbench plate (12) is provided with a plurality of ball rolling grooves (121), and universal balls (122) are arranged in the ball rolling grooves (121).

8. The paper cutter of claim 7, wherein: the transverse rotating balls (222), the vertical rotating balls (212) and the universal ball bearings (122) are all higher than the table top of the workbench plate (12).

9. The paper cutter of claim 4, wherein: the length direction of the transverse transmission shaft (221) is perpendicular to the length direction of the vertical transmission rod (213).