CN212441473U

CN212441473U - Novel accounting document is smashed device

Info

Publication number: CN212441473U
Application number: CN202020997313.XU
Authority: CN
Inventors: 桑铮辉
Original assignee: Haojing College of Shaanxi University of Science and Technology
Current assignee: Haojing College of Shaanxi University of Science and Technology
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-02
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a novel accounting document sheet smashing device, which comprises a smashing barrel, a cover body, a first motor, a smashing knife, a switch, a power line and a grinding device, wherein the cover body is arranged at the upper end of the smashing barrel, the upper end of the cover body is locked with the first motor through a bolt, the output shaft of the first motor is connected with the crushing knife, the right side of the upper end of the cover body is embedded with a switch, the right side of the switch is tightly extended from a power line, by arranging the grinding device, the second motor drives the gear to rotate, so that the gear ring drives the grinding groove on the inner side of the rotating ring to rotate, the grinding groove and the grinding knife rotate in opposite directions to increase the grinding efficiency, the problem that the prior grinding device is easy to clamp a thicker voucher to stop rotating when grinding, and the grinding efficiency is lower is solved, through having set up the pulley, the swivel becket pivoted in, the bottom can slide in the slide rail through the pulley to increase sliding stability and smoothness nature.

Description

Novel accounting document is smashed device

Technical Field

The utility model relates to an accounting document field of being correlated with specifically is a novel accounting document list is smashed device.

Background

The accounting document is a written certificate for recording the occurrence or completion condition of the economic business and is a basis for registering the account book, each enterprise must fill and examine the accounting document according to a certain program, and the account book is registered according to the accounting document without error in the examination, so that the economic business of the enterprise is faithfully reflected.

Useless accounting document list need use reducing mechanism to clear up, but when current reducing mechanism smashed, is great to the resistance that thicker voucher list received, makes crushing sword card stall easily, leads to smashing efficiency lower.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a novel accounting document list is smashed device here.

The utility model is realized in such a way that a novel accounting document sheet smashing device is constructed, the device comprises a smashing barrel, the upper end of the smashing barrel is provided with a cover body, the upper end of the cover body is locked with the first motor through a bolt, the bottom end in the crushing barrel is provided with a grinding device, the grinding device consists of a shell, a second motor, a gear ring, a rotating ring, a grinding groove, a connecting frame, a pulley, a rotating shaft and a sliding rail, the left side of the shell is fixed with the crushing barrel, the second motor is locked with the inner side of the shell through a bolt, and the output shaft of the second motor is connected with the gear, the gear ring is meshed with the lower end of the gear, and the gear ring is arranged in the middle of the rotating ring, the grinding groove is formed in the inner side of the rotating ring, the top of the connecting frame is fixed with the rotating ring, the middle of the pulley is in running fit with the connecting frame through a rotating shaft, and the bottom of the pulley is in sliding fit with the bottom of the crushing barrel through a sliding rail.

Preferably, the output shaft of the first motor is connected with the crushing cutter, a switch is embedded in the right side of the upper end of the cover body, the right side of the switch tightly extends into the cover body through a power line, and the first motor and the second motor are electrically connected with the power line through the switch.

Preferably, the housing and the crushing barrel are installed in parallel left and right, and the wall thickness of the housing is 0.2 cm.

Preferably, the gear tooth-shaped lug is the same as the gear ring, and the gear ring are arranged in parallel up and down.

Preferably, the middle part of the outer ring of the rotating ring is provided with a groove, and the inner side of the groove is connected with the gear ring.

Preferably, the lines of the upper side and the lower side of the grinding groove are opposite, and the depth of the grinding groove is 0.2 cm.

Preferably, the connecting frame is triangular, and the inclination angle of two sides of the connecting frame is 45 degrees.

Preferably, the pulleys are provided in more than two numbers, and each pulley is installed at an equal distance.

Preferably, the outer diameter of the slide rail is the same as the inner diameter of the crushing barrel, and a limiting groove is formed in the middle of the slide rail.

Preferably, the pulley is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a novel accounting document list is smashed here device, compare with the equipment of the same type, have following improvement:

the method has the advantages that: a novel accounting document list is smashed device, through having set up the mill and move the device, the second motor drives the gear and rotates, makes the ring gear drive the inboard mill of swivel becket and moves the groove and rotate, grinds the groove and smashes sword opposite direction and rotate in order to increase crushing efficiency, has solved when current reducing mechanism smashes and has blocked the stall easily to thicker voucher list, smashes the lower problem of efficiency.

The method has the advantages that: a novel accounting document list is smashed device, through having set up the pulley, in the time of the swivel becket pivoted, the bottom can slide in the slide rail through the pulley to increase sliding stability and smoothness nature.

Drawings

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

FIG. 2 is a schematic view of the structure of the utility model;

FIG. 3 is a schematic structural view of the grinding device of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 according to the present invention;

fig. 5 is a schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: the grinding machine comprises a grinding barrel-1, a cover body-2, a first motor-3, a grinding cutter-4, a switch-5, a power line-6, a grinding device-7, a shell-71, a second motor-72, a gear-73, a gear ring-74, a rotating ring-75, a grinding groove-76, a connecting frame-77, a pulley-78, a rotating shaft-79 and a slide rail-710.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a novel accounting document single smashing device through improvement, which comprises a smashing barrel 1, wherein the upper end of the smashing barrel 1 is provided with a cover body 2, the upper end of the cover body 2 is locked with a first motor 3 through a bolt, the bottom end inside the smashing barrel 1 is provided with a grinding device 7, the grinding device 7 consists of a shell 71, a second motor 72, a gear 73, a toothed ring 74, a rotating ring 75, a grinding groove 76, a connecting frame 77, a pulley 78, a rotating shaft 79 and a sliding rail 710, the left side of the shell 71 is fixed with the smashing barrel 1, the second motor 72 is locked with the inner side of the shell 71 through a bolt, an output shaft of the second motor 72 is connected with the gear 73, the toothed ring 74 is meshed with the lower end of the gear 73, the toothed ring 74 is arranged in the middle part of the rotating ring 75, the grinding groove 76 is arranged in the inner side of the rotating ring 75, the top of the connecting frame 77 is fixed with the rotating ring 75, the middle part, and the bottom of the pulley 78 is slidably engaged with the bottom of the pulverizing barrel 1 by a slide rail 710.

Further, the output shaft of the first motor 3 is connected with the crushing cutter 4, the switch 5 is embedded into the right side of the upper end of the cover body 1, the right side of the switch 5 is tightly extended by the power line 6, and the first motor 3 and the second motor 72 are both electrically connected with the power line 6 through the switch 5.

Further, the housing 71 is installed in parallel with the crushing barrel 1, and the wall thickness of the housing 71 is 0.2cm, so that the installation is better.

Furthermore, the toothed convex blocks of the gear 73 are the same as the toothed ring 74, and the gear 73 and the toothed ring 74 are arranged in parallel up and down, so that the transmission can be well carried out.

Furthermore, a groove is formed in the middle of the outer ring of the rotating ring 75, and the inner side of the groove is connected with the toothed ring 74, so that the rotation is smoother.

Furthermore, the lines of the upper side and the lower side of the grinding groove 76 are opposite, and the depth of the grinding groove 76 is 0.2cm, so that the efficiency can be well improved.

Furthermore, the connecting frame 77 is triangular, and the inclination angle of the two sides of the connecting frame 77 is 45 degrees, so that the pulley is better fixed.

Further, the pulleys 78 are provided with more than two, and each pulley 78 is installed at equal distance, so that the pulleys can be well rotated.

Further, the outer diameter of the sliding rail 710 is the same as the inner diameter of the crushing barrel 1, and a limiting groove is formed in the middle of the sliding rail 710 to play a role in limiting sliding.

Furthermore, the pulley 78 is made of stainless steel and is not easy to rust.

The utility model provides a novel accounting document sheet smashing device through improvement, and the working principle is as follows;

firstly, after a power line 6 is connected, a switch 5 is used for starting the equipment, then the accounting document sheets to be crushed can be placed in a crushing barrel 1 and covered by a cover body 2, a first motor 3 works to drive a crushing knife 4 to rotate for crushing, and therefore the accounting document sheets are crushed;

secondly, the second motor 72 in the housing 71 drives the gear 73 to rotate, so that the gear ring 74 drives the grinding groove 76 on the inner side of the rotating ring 75 to rotate, and the grinding groove 76 and the crushing knife 4 rotate in opposite directions, thereby increasing the crushing efficiency;

third, while the rotating ring 75 smoothly rotates through the rotating shaft 79, the bottom portion can slide in the sliding rail 710 through the pulley 78, thereby increasing sliding stability and fluency, and the connection frame 77 plays a role of fixing the pulley 78.

The utility model discloses an improvement provides a novel accounting document list reducing mechanism, through having set up grinding device 7, second motor 72 drives gear 73 and rotates, make ring gear 74 drive 75 inboard grinding groove 76 rotate of swivel becket, grinding groove 76 and crushing sword 4 antiport are in order to increase crushing efficiency, the stall of blocking easily to thicker voucher list when having solved current reducing mechanism and smashing, smash the lower problem of efficiency, through having set up pulley 78, when swivel becket 75 pivoted, the bottom can slide in slide rail 710 through pulley 78, thereby increase sliding stability and smoothness nature.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel accounting document sheet smashing device comprises a smashing barrel (1), wherein a cover body (2) is arranged at the upper end of the smashing barrel (1), and the upper end of the cover body (2) is locked with a first motor (3) through a bolt;

the method is characterized in that: the grinding device (7) is arranged at the bottom end inside the crushing barrel (1), the grinding device (7) consists of a shell (71), a second motor (72), a gear (73), a toothed ring (74), a rotating ring (75), a grinding groove (76), a connecting frame (77), a pulley (78), a rotating shaft (79) and a sliding rail (710), the left side of the shell (71) is fixed with the crushing barrel (1), the second motor (72) is locked with the inner side of the shell (71) through a bolt, an output shaft of the second motor (72) is connected with the gear (73), the toothed ring (74) is meshed with the lower end of the gear (73), the toothed ring (74) is arranged in the middle of the rotating ring (75), the grinding groove (76) is arranged on the inner side of the rotating ring (75), the top of the connecting frame (77) is fixed with the rotating ring (75), the middle part of the pulley (78) is in running fit with the connecting frame (77) through a rotating shaft (79), and the bottom of the pulley (78) is in sliding fit with the bottom of the crushing barrel (1) through a sliding rail (710).

2. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the output shaft of the first motor (3) is connected with the crushing cutter (4), the switch (5) is embedded into the right side of the upper end of the cover body (2), the right side of the switch (5) is tightly stretched into the crushing cutter by the power line (6), and the first motor (3) and the second motor (72) are electrically connected with the power line (6) through the switch (5).

3. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the shell (71) and the crushing barrel (1) are arranged in parallel left and right, and the wall thickness of the shell (71) is 0.2 cm.

4. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the toothed convex blocks of the gear (73) are the same as the toothed ring (74), and the gear (73) and the toothed ring (74) are arranged in parallel up and down.

5. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the middle part of the outer ring of the rotating ring (75) is provided with a groove, and the inner side of the groove is connected with the gear ring (74).

6. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the lines of the upper side and the lower side of the grinding groove (76) are opposite, and the depth of the grinding groove (76) is 0.2 cm.

7. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the connecting frame (77) is triangular, and the inclination angles of two sides of the connecting frame (77) are 45 degrees.

8. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the pulleys (78) are provided in more than two numbers, and each pulley (78) is installed at equal intervals.

9. The novel accounting document sheet smashing device as claimed in claim 1, wherein: the outer diameter of the sliding rail (710) is the same as the inner diameter of the crushing barrel (1), and a limiting groove is formed in the middle of the sliding rail (710).