CN216859849U - High-speed slitting device for paper production and processing - Google Patents
High-speed slitting device for paper production and processing Download PDFInfo
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- CN216859849U CN216859849U CN202220606002.5U CN202220606002U CN216859849U CN 216859849 U CN216859849 U CN 216859849U CN 202220606002 U CN202220606002 U CN 202220606002U CN 216859849 U CN216859849 U CN 216859849U
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Abstract
The utility model discloses a high-speed cutting device for paper production and processing, which comprises a bottom plate, wherein two limiting rods which are symmetrically arranged are fixedly connected to the upper end of the bottom plate, the upper ends of the two limiting rods are jointly and fixedly connected with a top plate, sleeves are sleeved on the two limiting rods in a sliding manner, a moving plate is jointly and fixedly sleeved on the two sleeves, a lifting mechanism used for lifting the moving plate is arranged at the lower end of the top plate, a fixed plate is fixedly connected to the lower end of the moving plate, a groove is formed in the lower end of the fixed plate, a blade is connected to the inside of the groove in a sliding manner, and a vertical plate is fixedly connected to the upper end of the blade. The paper cutting device is reasonable in structure, and due to the arrangement of the moving mechanism, when the blade is in contact with paper, the blade moves on the paper in a reciprocating mode, so that the paper is cut more effectively, the situation that the paper is not completely cut off is effectively prevented, and the practicability of the paper cutting device is improved.
Description
Technical Field
The utility model relates to the technical field of paper processing, in particular to a high-speed slitting device for paper production and processing.
Background
Paper cutting is one of the essential steps in the paper processing process, and after the paper is produced, the paper needs to be cut into appropriate sizes with the same size so as to be convenient for later use.
For improving work efficiency, reduce labour's use, most paper mills all adopt the machine to cut the paper, and among the prior art, traditional cutting device adopts punching press formula cutting mostly, utilizes reciprocating of blade to accomplish the cutting promptly, but such mode has certain drawback, when it is die-cut, causes very easily between the paper not cut completely, leads to linking together between the paper, not only influences the cutting effect, influences product quality moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-speed cutting device for paper production and processing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-speed slitting device for paper production and processing comprises a bottom plate, wherein two limiting rods which are symmetrically arranged are fixedly connected to the upper end of the bottom plate, a top plate is fixedly connected to the upper ends of the two limiting rods, sleeves are sleeved on the two limiting rods in a sliding mode, a moving plate is fixedly sleeved on the two sleeves in a sliding mode, a lifting mechanism used for lifting the moving plate is arranged at the lower end of the top plate, a fixed plate is fixedly connected to the lower end of the moving plate, a groove is formed in the lower end of the fixed plate, a blade is connected to the inner portion of the groove in a sliding mode, a vertical plate is fixedly connected to the upper end of the blade, a through groove is formed in the vertical plate, a moving mechanism used for moving the blade is arranged in the groove and comprises a rotating rod which is rotatably connected to the inner wall of the groove, an incomplete gear is fixedly sleeved at the end portion of the rotating rod, the upper and lower inner walls of the through groove are fixedly connected with a plurality of first teeth matched with the incomplete gear, and a limiting mechanism used for limiting the blade is further arranged in the groove.
Preferably, the lifting mechanism comprises two symmetrically-arranged electric push rods fixedly connected to the lower end of the top plate, and the telescopic ends of the two electric push rods are fixedly connected to the upper end of the moving plate.
Preferably, the limiting mechanism comprises sliding rods fixedly connected to the side walls of the two ends of the blade respectively, and the two sliding rods penetrate through the side walls of the fixing plate respectively and are connected with the fixing plate in a sliding mode.
Preferably, the end parts of the two sliding rods are fixedly connected with limiting blocks, and the parts of the two sliding rods, which are positioned in the grooves, are sleeved with springs.
Preferably, a motor is fixedly connected to the side wall of the fixing plate, and the tail end of an output shaft of the motor is fixedly connected to the end portion of the rotating rod.
Preferably, the lower end of the bottom plate 1 is provided with a non-slip mat, and the non-slip mat is made of rubber.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up moving mechanism, when blade and paper contact, driving motor's output shaft rotates, drives dwang and incomplete gear revolve, under the transmission of incomplete gear, riser reciprocating motion to drive blade reciprocating motion in the recess, make the lower extreme reciprocating motion on the paper of blade, realize carrying out more effectual cutting to the paper, the effectual condition that prevents that the paper from not being cut off completely takes place, improves the practicality of device.
2. Through setting up stop gear, under the effect of slide bar and spring, can ensure the stability of blade removal in-process, the skew appears in the in-process that the effectual blade that prevents removed to influence the cutting effect.
Drawings
FIG. 1 is a schematic structural diagram of a high-speed slitting device for paper production and processing according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a perspective view of a fixing plate of the high-speed slitting device for paper production and processing according to the present invention.
In the figure: the cutting machine comprises a base plate 1, a limiting rod 2, a moving plate 3, a sleeve 4, a top plate 5, an electric push rod 6, a fixing plate 7, a groove 8, a limiting block 9, a blade 10, a sliding rod 11, a vertical plate 12, a first tooth 13, an incomplete gear 14 and a motor 15.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a high-speed slitting device for paper production and processing comprises a bottom plate 1, two limiting rods 2 which are symmetrically arranged are fixedly connected to the upper end of the bottom plate 1, a top plate 5 is fixedly connected to the upper ends of the two limiting rods 2, sleeves 4 are sleeved on the two limiting rods 2 in a sliding mode, and a movable plate 3 is sleeved on the two sleeves 4 in a fixed mode.
The lower extreme of roof 5 is provided with the elevating system who is used for going on going up and down to the movable plate 3, and elevating system includes the electric putter 6 of two symmetry settings of fixed connection at roof 5 lower extreme, and the equal fixed connection in upper end at movable plate 3 of flexible end of two electric putter 6.
Lower extreme fixedly connected with fixed plate 7 of movable plate 3, fixedly connected with motor 15 on the lateral wall of fixed plate 7, the terminal fixed connection of output shaft of motor 15 is at the tip of dwang, the lower extreme of fixed plate 7 is seted up flutedly 8, the inside sliding connection of recess 8 has blade 10, the upper end fixedly connected with riser 12 of blade 10, logical groove has been seted up to riser 12's inside, be provided with the moving mechanism that is used for moving blade 10 in the recess 8, moving mechanism is including rotating the dwang of connection on recess 8 inner wall, the end cover of dwang has cup jointed incomplete gear 14, equal fixedly connected with a plurality of and incomplete gear 14 matched with first tooth 13 on leading to the upper and lower inner wall of groove.
Still be provided with in the recess 8 and be used for carrying out spacing stop gear to blade 10, stop gear includes slide bar 11 of fixed connection respectively on the lateral wall of blade 10 both ends, the equal fixedly connected with stopper 9 of the tip of two slide bars 11, and the part that two slide bars 11 are located the recess 8 all overlaps and is equipped with the spring, and two slide bars 11 pass the lateral wall of fixed plate 7 respectively and rather than sliding connection.
When the paper cutting device is used, when the blade 10 is in contact with paper, the output shaft of the driving motor 15 rotates to drive the rotating rod and the incomplete gear 14 to rotate, the vertical plate 12 reciprocates under the transmission of the incomplete gear 14, so that the blade 10 is driven to reciprocate in the groove 8, the lower end of the blade 10 reciprocates on the paper, the paper is cut more effectively, the situation that the paper is not cut completely is effectively prevented, and the practicability of the paper cutting device is improved;
under the action of the sliding rod 11 and the spring, the stability of the blade 10 in the moving process can be ensured, and the deviation of the blade 10 in the moving process can be effectively prevented, so that the cutting effect is influenced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The high-speed slitting device for paper production and processing comprises a bottom plate (1) and is characterized in that two limiting rods (2) which are symmetrically arranged are fixedly connected to the upper end of the bottom plate (1), a top plate (5) is fixedly connected to the upper ends of the two limiting rods (2), sleeves (4) are sleeved on the two limiting rods (2) in a sliding mode, a movable plate (3) is fixedly sleeved on the two sleeves (4) in a sliding mode, a lifting mechanism used for lifting the movable plate (3) is arranged at the lower end of the top plate (5), a fixed plate (7) is fixedly connected to the lower end of the movable plate (3), a groove (8) is formed in the lower end of the fixed plate (7), a cutter blade (10) is connected to the inner portion of the groove (8) in a sliding mode, a vertical plate (12) is fixedly connected to the upper end of the cutter blade (10), and a through groove is formed in the vertical plate (12), be provided with the moving mechanism that is used for moving blade (10) in recess (8), moving mechanism is including rotating the dwang of connection on recess (8) inner wall, the fixed cover of tip of dwang has connect incomplete gear (14), equal fixedly connected with a plurality of and incomplete gear (14) matched with first tooth (13) on the upper and lower inner wall that leads to the groove, still be provided with in recess (8) and be used for carrying out spacing stop gear to blade (10).
2. The high-speed slitting device for paper production and processing according to claim 1, wherein the lifting mechanism comprises two symmetrically arranged electric push rods (6) fixedly connected to the lower end of the top plate (5), and the telescopic ends of the two electric push rods (6) are both fixedly connected to the upper end of the moving plate (3).
3. A high-speed slitting device for paper production and processing according to claim 2, characterized in that the limiting mechanism comprises sliding rods (11) fixedly connected to the side walls of the two ends of the blade (10), and the two sliding rods (11) respectively penetrate through and are connected with the side walls of the fixing plate (7) in a sliding manner.
4. The high-speed cutting device for paper production and processing according to claim 3, characterized in that the end parts of the two sliding rods (11) are fixedly connected with limit blocks (9), and the parts of the two sliding rods (11) in the grooves (8) are sleeved with springs.
5. A high-speed slitting device for paper production and processing according to claim 1, characterized in that a motor (15) is fixedly connected to the side wall of the fixed plate (7), and the tail end of the output shaft of the motor (15) is fixedly connected to the end of the rotating rod.
6. The high-speed slitting device for paper production and processing according to claim 1, characterized in that the lower end of the bottom plate (1) is provided with a non-slip mat, and the non-slip mat is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606002.5U CN216859849U (en) | 2022-03-18 | 2022-03-18 | High-speed slitting device for paper production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606002.5U CN216859849U (en) | 2022-03-18 | 2022-03-18 | High-speed slitting device for paper production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216859849U true CN216859849U (en) | 2022-07-01 |
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ID=82124205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220606002.5U Active CN216859849U (en) | 2022-03-18 | 2022-03-18 | High-speed slitting device for paper production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216859849U (en) |
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2022
- 2022-03-18 CN CN202220606002.5U patent/CN216859849U/en active Active
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