CN208305892U - Cutting assembly and carton cutting machine containing it - Google Patents
Cutting assembly and carton cutting machine containing it Download PDFInfo
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- CN208305892U CN208305892U CN201820441958.8U CN201820441958U CN208305892U CN 208305892 U CN208305892 U CN 208305892U CN 201820441958 U CN201820441958 U CN 201820441958U CN 208305892 U CN208305892 U CN 208305892U
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- pedestal
- cutting assembly
- cutter
- cutting
- driving
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Abstract
The utility model provides a kind of cutting assembly and the carton cutting machine containing it, the carton cutting machine includes the cutting assembly, the cutting assembly includes component body, pedestal and cutter, the cutter are obliquely installed in the bottom of the pedestal, the base runner is connected to the component body, the cutting assembly further includes adjustment mechanism, and the adjustment mechanism is connected to the pedestal and for driving the relatively described component body circular-rotation of the pedestal.The cutting assembly and containing its carton cutting machine structure compared with the prior art, effectively simplify the shape of cutter, by the way that adjustment mechanism is arranged, this cutter are enable to change position by rotation, to realize the function of cutting V-shaped groove on cardboard, the loss of cutter is effectively reduced in the cutting assembly, thereby reduces the manufacturing cost of carton processing.
Description
Technical field
The utility model relates to carton manufacture field, in particular to a kind of cutting assembly and the carton cutting machine containing it.
Background technique
In the production stage of manufacture carton, the first step is that V-shaped groove is cut on the cardboard as raw material, so that cardboard
It can be folded along cutting path.
In the prior art, cutting cardboard is using shape V-knife piece identical with V-shaped groove, by cutting in carton
This blade is installed on the pedestal of machine, and the pedestal is driven to move along defined path, to be cut into institute on cardboard
The V-shaped groove needed.However, structure is complicated for this V-arrangement blade, and high production cost, and the cutting edge shape of this abnormity is easy to
It is damaged in use process, the manufacturing cost so as to cause carton processing improves.
Utility model content
The technical problems to be solved in the utility model is to overcome V-arrangement knife used in carton cutting machine in the prior art
For piece since structure is complicated and is easily damaged in use, the defect that the cost for causing carton to fabricate improves provides one kind
Cutting assembly and carton cutting machine containing it.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of cutting assembly comprising component body, pedestal and cutter, the cutter are obliquely installed in the pedestal
Bottom, the base runner is connected to the component body, and the cutting assembly further includes adjustment mechanism, the adjustment mechanism
It is connected to the pedestal and for driving the relatively described component body circular-rotation of the pedestal.
The cutter of the cutting assembly can be cut into a half part of V-shaped groove in paperboard surface by single movement, it
Afterwards under the driving of adjustment mechanism, pedestal and cutter rotate 180 degree, can continue to cutter by the remainder of V-shaped groove
Cutting removes.The structure compared with prior art, effectively simplifies the shape of cutter, by the way that adjustment mechanism is arranged, makes this cutting
Knife can rotate and change position, to realize the function of cutting V-shaped groove on cardboard, which is effectively reduced cutter
Loss, thereby reduce carton processing manufacturing cost.
Preferably, the adjustment mechanism includes driving motor, the drive motor shaft is connected to the pedestal, to realize
To the driving function of pedestal relative component ontology rotation.
Preferably, the adjustment mechanism also has transmission parts, the transmission parts are connected to turning for the driving motor
Axis and the pedestal, the driving motor is by the driving of the transmission parts so that the pedestal rotates.
The structure by changing the transmission ratio in transmission parts, can effectively adjust driving motor export to the revolving speed of pedestal and
Torque, by reduce pedestal rotation speed, it can be achieved that cutting cutter position and angle accurate control, improve the cutting assembly
The precision of the V-shaped groove cut.
Preferably, the transmission parts include driving pulley, driven pulley and belt, the driving belt pulley shaft is connected to institute
State the shaft of driving motor, for the driven belt axis connection in the pedestal, the belt sleeve is set to the driving pulley and described
Driven pulley, to drive the driving pulley and the driven pulley to rotate synchronously.
The structure can change the tightness of belt by adjusting the relative distance between driving pulley and driven pulley,
So that belt is in the state tightened always and then avoid the occurrence of driving error, improves the control precision rotated to pedestal.
Preferably, the cutting assembly further includes angular transducer, the angular transducer is set to the component body,
The angular transducer is used to detect the rotational angle of the transmission parts.
The angular transducer passes through the rotational angle of detection transmission parts and controls driving motor according to the rotational angle
Working order realizes the closed-loop control to pedestal and cutter rotational angle.
Preferably, the pedestal is vertically arranged and shape is cylinder, the lateral wall of the pedestal is sheathed on the component
In ontology, so that central axis circular-rotation of the pedestal along the pedestal.
The lateral wall that the structure is effectively utilized pedestal realizes connection and positioning to component body, effectively improves cutting
The compact-sized degree of component.
If the pedestal is connected to by several bearing rotaries preferably, the cutting assembly further includes dry bearing
The component body.
By the way that bearing is arranged, the smooth degree of pedestal when rotated can be effectively promoted, while also improving the rotation of pedestal
Precision keeps adjustment mechanism more accurate to the control of cutter rotation angle.
Preferably, the cutter are removably connected to the pedestal.
By the cutter of replacement differing tilt angles, the cutting assembly is enable to be cut into the V-shaped groove of different angle, from
And it is compatible to improve using for the cutting assembly.
A kind of carton cutting machine comprising cutting assembly as described above.
The positive effect of the utility model is:
The cutting assembly and containing its carton cutting machine structure compared with the prior art, effectively simplify cutter
Shape enables this cutter to change position by rotation, cuts V on cardboard to realize by the way that adjustment mechanism is arranged
The loss of cutter is effectively reduced in the function of shape slot, the cutting assembly, thereby reduces the manufacturing cost of carton processing.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the cutting assembly of an embodiment of the present invention.
Fig. 2 is the schematic diagram of internal structure of the cutting assembly of an embodiment of the present invention.
Description of symbols:
Cutting assembly 1
Component body 2
Pedestal 3, central axis 31
Cutter 4
Driving motor 51
Transmission parts 52, driving pulley 521, driven pulley 522, belt 523
Bearing 6
Move along a straight line mould group 7
Specific embodiment
A preferred embodiment is named, and completely illustrates the utility model in conjunction with attached drawing to become apparent from.
As depicted in figs. 1 and 2, the utility model provides a kind of cutting assembly 1, it is mountable on carton cutting machine with
In being cut into V-shaped groove in paperboard surface.The cutting assembly 1 includes component body 2, pedestal 3, cutter 4 and adjustment mechanism.Its
In, cutter 4 tilt the bottom for being fixed on pedestal 3, and pedestal 3 is then movably connected in component body 2, and adjustment mechanism is connected to
On pedestal 3, for driving 3 relative component ontology of pedestal, 2 circular-rotation.
As shown in Fig. 2, the cutter 4 of the cutting assembly 1 can be cut into V-shaped groove in paperboard surface by single movement
One half part, later under the driving of adjustment mechanism, pedestal 3 and cutter 4 rotate 180 degree, make cutter 4 can continue to by
The remainder of V-shaped groove is cut off.The structure compared with prior art, effectively simplifies the shape of cutter 4, by the way that adjustment machine is arranged
Structure enables this cutter 4 to rotate and change position, to realize the function of cutting V-shaped groove on cardboard, the cutting assembly
1 is effectively reduced the loss of cutter 4, thereby reduces the manufacturing cost of carton processing.
The adjustment mechanism includes driving motor 51, and the motor shaft of the driving motor 51 is connected on pedestal 3, is realized to base
The driving function of seat 3 relative component ontologies 2 rotation.In addition, the adjustment mechanism further includes transmission parts 52, driving motor 51 turns
Axis is connected on pedestal 3 by the transmission parts 52, to drive pedestal 3 to rotate by transmission parts 52.The structure passes through change
Transmission ratio in transmission parts 52 can effectively adjust the revolving speed and torque of the output of driving motor 51 to pedestal 3, by reducing pedestal
3 rotation speed improves the V-shaped groove that the cutting assembly 1 is cut, it can be achieved that accurate control to 4 position of cutter and angle
Precision.
In the present embodiment, transmission parts 52 include driving pulley 521, driven pulley 522 and belt 523, driving pulley
521 axis connections are in the shaft of driving motor 51, and 522 axis connection of driven pulley is on pedestal 3, and belt 523 is then by covering
On driving pulley 521 and driven pulley 522, pass the driving force of the shaft of driving motor 51 in such a way that belt 523 is driven
It is handed on pedestal 3.The structure can change belt by adjusting relative distance between driving pulley 521 and driven pulley 522
523 tightness makes belt 523 be in the state tightened always and then avoids the occurrence of driving error, improves and rotate to pedestal 3
Control precision.
Preferably, which, which may also include, an angular transducer (not shown), angular transducer setting
In component body 2, passes through the rotational angle of detection transmission parts 52 and control driving motor 51 according to the rotational angle
Working order realizes the closed-loop control to 4 rotational angle of pedestal 3 and cutter.In the present embodiment, the inspection of the angular transducer
The driven pulley 522 for surveying end towards transmission parts 52 is arranged, to obtain pedestal 3 by the angle for directly detecting driven pulley 522
Rotation situation.
As depicted in figs. 1 and 2, which is vertically arranged and its shape is cylinder, the lateral wall set of the pedestal 3
In component body 2, turn pedestal 3 along 31 circumference of central shaft by the structure cooperation between component body 2 and pedestal 3
It is dynamic.The lateral wall that the structure is effectively utilized pedestal 3 realizes connection and positioning to component body 2, effectively improves cutting group
The compact-sized degree of part 1.Preferably, which, which may also include, multiple bearings 6, the inner wall of these bearings 6 fix and
Opposite on the lateral wall of pedestal 3, the outer wall of bearing 6 is fixed in component body 2, realizes pedestal 3 by these bearings 6
Rotation between component body 2 is connect.By the way that bearing 6 is arranged, the smooth degree of pedestal 3 when rotated can be effectively promoted, together
When also improve the rotation precision of pedestal 3, make adjustment mechanism to cutter 4 rotate angle control it is more accurate.
In addition, component body 2 is connected to linear motion mould group 7, which passes through driving assembly ontology 2, base
Seat 3 and cutter 4 realize the movement of the distance up and down relative to cardboard.In the present embodiment, which can also be from
It is removed on pedestal 3.By replacing the cutter 4 of differing tilt angles, the cutting assembly 1 is enable to be cut into different angle
V-shaped groove, so that it is compatible to improve using for the cutting assembly 1.
The utility model also provides a kind of carton cutting machine, which includes cutting assembly 1 as described above.
By effectively simplifying the shape of cutter 4, make the carton cutting machine without using V-arrangement blade in the prior art to cut cardboard
On V-shaped groove thereby reduce the manufacturing cost of carton processing so that the loss of cutter 4 be effectively reduced.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or group of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art
Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made,
But these change and modification each fall within the protection scope of the utility model.
Claims (9)
1. a kind of cutting assembly comprising component body, pedestal and cutter, which is characterized in that the cutter are obliquely installed
In the bottom of the pedestal, the base runner is connected to the component body, and the cutting assembly further includes adjustment mechanism, institute
It states adjustment mechanism and is connected to the pedestal and for driving the relatively described component body circular-rotation of the pedestal.
2. cutting assembly as described in claim 1, which is characterized in that the adjustment mechanism includes driving motor, the driving
Motor shaft is connected to the pedestal.
3. cutting assembly as claimed in claim 2, which is characterized in that the adjustment mechanism also has transmission parts, the biography
Dynamic component be connected to the driving motor shaft and the pedestal, the driving motor by the driving of the transmission parts with
Rotate the pedestal.
4. cutting assembly as claimed in claim 3, which is characterized in that the transmission parts include driving pulley, driven pulley
And belt, the driving belt pulley shaft are connected to the shaft of the driving motor, the driven belt axis connection is described in the pedestal
Belt sleeve is set to the driving pulley and the driven pulley, to drive the driving pulley is synchronous with the driven pulley to turn
It is dynamic.
5. cutting assembly as claimed in claim 3, which is characterized in that the cutting assembly further includes angular transducer, described
Angular transducer is set to the component body, and the angular transducer is used to detect the rotational angle of the transmission parts.
6. cutting assembly as described in claim 1, which is characterized in that the pedestal is vertically arranged and shape is cylinder, institute
The lateral wall for stating pedestal is sheathed in the component body, so that central axis circular-rotation of the pedestal along the pedestal.
7. cutting assembly as claimed in claim 6, which is characterized in that if the cutting assembly further includes dry bearing, the base
Seat is connected to the component body by several bearing rotaries.
8. such as the described in any item cutting assemblies of claim 1-7, which is characterized in that the cutter are removably connected to described
Pedestal.
9. a kind of carton cutting machine, which is characterized in that it includes such as the described in any item cutting assemblies of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441958.8U CN208305892U (en) | 2018-03-29 | 2018-03-29 | Cutting assembly and carton cutting machine containing it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441958.8U CN208305892U (en) | 2018-03-29 | 2018-03-29 | Cutting assembly and carton cutting machine containing it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305892U true CN208305892U (en) | 2019-01-01 |
Family
ID=64720634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820441958.8U Active CN208305892U (en) | 2018-03-29 | 2018-03-29 | Cutting assembly and carton cutting machine containing it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305892U (en) |
-
2018
- 2018-03-29 CN CN201820441958.8U patent/CN208305892U/en active Active
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