CN209492219U - A kind of cardboard cutter device of Packaging Box - Google Patents
A kind of cardboard cutter device of Packaging Box Download PDFInfo
- Publication number
- CN209492219U CN209492219U CN201822093725.6U CN201822093725U CN209492219U CN 209492219 U CN209492219 U CN 209492219U CN 201822093725 U CN201822093725 U CN 201822093725U CN 209492219 U CN209492219 U CN 209492219U
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- CN
- China
- Prior art keywords
- cutter device
- cardboard
- packaging box
- sliding block
- shear knife
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Abstract
The utility model discloses a kind of cardboard cutter device of Packaging Box, including cutter device and transmission device, cutter device is fixed at one end of the transmission device；Cutter device includes two support bases being oppositely arranged, and is provided with cutting mechanism and cam eccentric wheel clamp system between two support bases；Cutting mechanism specifically includes the lower shear knife being fixed in two support bases, the upper shear knife for being matched therewith and being sheared to cardboard is provided with above lower shear knife, the both ends of upper shear knife are fixedly installed sliding block, the top of support base, which offers downwards, cooperates the sliding slot being slidably connected with the sliding block, and sliding block is moved up and down by a slider crank mechanism driving in the sliding slot along the vertical direction.The utility model structure is simple, easy to operate, can first be clamped to precut cardboard, avoid moving, then sheared again, shears uniform force, is not easy to deviate, and shears size qualification, and service efficiency is high.
Description
Technical field
The utility model relates to cutter device technical field more particularly to a kind of cardboard cutter devices of Packaging Box.
Background technique
Packaging Box is manufactured with cardboard, for packing the apparatus of all kinds of articles.Point single hole (3 layers)/bis- holes (5 layers)/
Three hole (7 layers)/tetra- cheat (9 layers) carton, and carton segments all kinds of packagings such as carton, color case, color box and the odd-shaped beer box of super large-scale.Packet
Cartoning be it is more and more extensive, many products are all made of carton before selling and are packed, not only effective protection after packaging
Product, while convenient transportation and storage.Cardboard is cut by manually carrying out shearing in the prior art, since hand strength is uneven,
After cutting is completed, there are flashes for the marginal portion of cutting, cause the yield rate of shearing low, using effect is poor；In addition, artificial behaviour
When cutting, since pressing force is different, cardboard unbalance stress is easy to happen offset, causes the cardboard size of cutting not up to standard,
It cannot be applied in combination.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of cardboard cutter device of Packaging Box, structure letter
It is single, it is easy to operate, precut cardboard can be first clamped, avoid moving, then sheared again, shear uniform force,
It is not easy to deviate, shears size qualification, service efficiency is high.
To achieve the above object, the utility model provides the following technical solutions: a kind of cardboard cutter device of Packaging Box,
Including cutter device and transmission device, the cutter device is fixed at one end of the transmission device；The cutter device
Including two support bases being oppositely arranged, it is provided with cutting mechanism between described two support bases and cam eccentric wheel clamps
Mechanism；
The cutting mechanism specifically includes the lower shear knife being fixed in two support bases, the lower shear knife
Top is provided with the upper shear knife for being matched therewith and being sheared to cardboard, and the both ends of the upper shear knife are fixedly installed cunning
Block, the top of the support base, which offers downwards, cooperates the sliding slot being slidably connected with the sliding block, and the sliding block is by a cunning
The driving of block crank mechanism moves up and down along the vertical direction in the sliding slot；
The cam eccentric wheel clamp system specifically includes the shaft being rotatably arranged in two support bases, described
The middle position of shaft is provided with rotating handles, and the two sides of the rotating handles are symmetrically arranged with cam eccentric wheel, the cam
The circumferencial direction encirclement of eccentric wheel is provided with actuating arm, pressing plate is fixedly installed below the actuating arm, under the pressing plate
Square and fixed be provided in two support bases matches the loading plate being clamped to cardboard with the pressing plate, described to hold
The height of support plate is identical with the level height of the transmission device；
The transmission device specifically includes two pulley support framves disposed in parallel, pacifies on the pulley support frame
Equipped with driving wheel, belt is sequentially connected on the driving wheel.
Further, the slider crank mechanism includes the connecting rod being fixedly connected on sliding block, and the connecting rod is far from sliding block
One end be fixedly connected with foot-driven lever, the end of the foot-driven lever is provided with pedal, also sets up between the sliding block and foot-driven lever
There is return spring.
Further, the connecting rod, foot-driven lever and return spring are arranged at the relative inner of support base.
Further, the shape of the sliding block is " I " fonts.
Further, it is fixedly connected between the foot-driven lever by two groups of synchronous connecting rods.
Further, there are two convex block, the top one of the pressing plate close to the setting of the side of pressing plate for the upper shear knife
There are two guide rail, the convex blocks to be slidably connected in guide rail for setting.
Further, inclined edge is provided on the upper shear knife.
Further, the adjacent wall of the lower shear knife and loading plate is bolted to connection.
Further, the pedal upper surface is provided with anti-skid chequer.
Further, the cam eccentric wheel and rotating handles pass through key and are fixedly mounted in shaft.
The utility model compared with prior art, its advantages and has the beneficial effect that:
1) for the utility model in cutting process, the sliding block on upper shear knife is oriented to sliding in guide rail always, ensure that
The direction of shearing force vertically downward, is in addition connected between two foot-driven levers of left and right by two fixed connecting rods, no matter it tramples
That side pedal, the connecting rod on both sides move down simultaneously, ensure that the shearing force of shear knife is uniform；It is set on upper shear knife
It is equipped with inclined edge, is again provided with contrary inclined edge on lower shear knife；Under the action of above structure, the cardboard of shearing is not deposited
It is improved in the service efficiency of flash, cardboard.
2) the utility model includes the cam eccentric wheel clamp system being arranged between two support bases, cam eccentric wheel folder
Rotating handles have been connected by key among shaft in tight mechanism, have rotated shaft by rotating rotating handles, to keep cam inclined
The rotation of heart wheel, promotes actuating arm to move vertically downward, pushes pressing plate close with carrying downwards, presss from both sides to precut cardboard
Tightly, it is sheared again after clamping, cardboard is made to be not easy to deviate, shear size qualification, shear efficiency is high.
3) the utility model is in order to improve the stability of cutting mechanism, while guaranteeing that lower shear knife long-time use is not loose
Dynamic, the adjacent wall of the lower shear knife and loading plate is bolted to connection, and the upper surface of lower shear knife and loading plate is
Same level avoids in cardboard transmit process, and Caton or clot occurs, influences shear effect.
Detailed description of the invention
Fig. 1 is the top view of the cardboard cutter device of the utility model Packaging Box；
Fig. 2 is the structural schematic diagram of cutter device in the cardboard cutter device of the utility model Packaging Box；
Fig. 3 is the main view of transmission device in the cardboard cutter device of the utility model Packaging Box；
Fig. 4 is the cross-sectional view of cam eccentric wheel and actuating arm in the cardboard cutter device of the utility model Packaging Box.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art institute under the premise of not making creative work
Institute's other embodiments of acquisition, fall within the protection scope of the utility model.
The embodiments of the present invention one:
Fig. 1-4 is please referred to, the utility model provides a kind of cardboard cutter device of Packaging Box, including 1 He of cutter device
Transmission device 2, the cutter device 1 are placed on one end of transmission device 2, can be moved relative to the position of transmission device 2, it is ensured that
Cardboard 3 conveys smooth；The cutter device 1 includes two support bases 11 being oppositely arranged, and is arranged between two support bases 11
There are cutting mechanism 12 and cam eccentric wheel clamp system 13；
Specifically, above-mentioned cutting mechanism 12 includes the lower shear knife 1201 being fixed in two support bases 11, under
The top of shear knife 1201 is provided with the upper shear knife 1202 for being matched therewith and being sheared to cardboard, and the two of upper shear knife 1202
End is fixedly installed sliding block 1203, offers in support base 11 and cooperates the sliding slot 1101 being slidably connected, the cunning with sliding block 1203
Block 1203 is driven by a slider crank mechanism 4, which includes the connecting rod being fixedly connected on sliding block 1203
41, which is fixedly connected on foot-driven lever 42 far from one end of sliding block 1203, and the end of foot-driven lever 42 is provided with pedal 43,
43 upper surface of pedal is provided with anti-skid chequer, avoids trampling skidding, is additionally provided with return spring between sliding block 1203 and foot-driven lever 42
44, by foot pedal 43, foot-driven lever 42 drives connecting rod 41 to move down, and connecting rod 41 pulls sliding block 1203 to move down, fixed
The downward shear knife 1201 of upper shear knife 1202 on sliding block 1203 is close, cuts to the cardboard 3 of feeding, cutting process
In, return spring 44 is stretched；After cutting is completed, foot-up unclamps pedal 43, due to the reset response of return spring 44, drives
Sliding block 1203 moves up, and leaves lower shear knife 1201, in order to reduce shearing force, improves shear effect, shear knife 1202 on this
On be provided with inclined edge, be again provided with contrary inclined edge on the lower shear knife 1201.
Specifically, above-mentioned cam eccentric wheel clamp system 13 includes the shaft being rotatably arranged in two support bases 11
1301, the middle position of shaft 1301 is provided with rotating handles 1302, and rotating handles 1302 are fixed by flat key and shaft 1301
Connection, the two sides of the rotating handles 1302 are symmetrically arranged with cam eccentric wheel 1303, and cam eccentric wheel 1303 equally passes through flat key
It is fixedly connected with shaft 1301, the circumferencial direction encirclement of the cam eccentric wheel 1303 is provided with actuating arm 1304, actuating arm 1304
It is slidably connected with the external peripheral surface of cam eccentric wheel 1303, the lower section of actuating arm 1304, which is bolted, is provided with pressing plate
1305, the lower section of pressing plate 1305 and it is fixed be located to be provided in two support bases 11 match with the pressing plate 1305 to cardboard 3
The loading plate 1306 being clamped, the height of loading plate 1306 are identical with the level height of the transmission device 2, it is ensured that loading plate
1306 and transmission device 2 in belt 24 in same level, avoid in transmit process, cardboard fold or clot, the shaft
It has been connected by key rotating handles 1302 among 1301, has facilitated rotating shaft 1301, shaft 1301 rotates, to make cam eccentric
1303 rotation of wheel, promotes actuating arm 1304 to move vertically downward, pushes pressing plate 1305 close with carrying 1306 downwards, to precut
Cardboard 3 be clamped；
Specifically, above-mentioned transmission device 2 includes pulley support frame 21 disposed in parallel, is pacified on pulley support frame 21
Equipped with driving wheel 22, be sequentially connected with belt 24 on the driving wheel 22, wherein close to cutter device 1 a driving wheel 22 it is outer
Side is coaxial to be sequentially connected with handwheel 23, and by rotating handwheel 23, control driving wheel 22 is rotated, and then drives belt 23 to paper
Plate 3 carries out Forward control.
It is, in order to save space, to reduce the occupied area of the utility model cutter device in embodiment in the utility model,
Connecting rod 41, foot-driven lever 42 and return spring 44 are arranged at the relative inner of support base 11, while also avoiding in operating process,
Staff is by connecting rod 41 and foot-driven lever 42.
It is in embodiment in the utility model, the shape of sliding block 1203 is " I " fonts, and the shape of the sliding block 1203 is not only
It is limited to " I " fonts, can also is other structures, as long as shear knife 1202 can be driven to carry out upper downslide in sliding slot 1101
The dynamic structure cut is the protection scope of the utility model.
It is in embodiment in the utility model, in order to which the shearing force being applied on up cut shear 1201 is uniform, foot-driven lever 42
Between be fixedly connected by two groups of synchronous connecting rods 45, ride the pedal 43 on any one side, cardboard 3 can be cut.
It is in embodiment, in order to which the stroke to upper shear knife 1202 limits, while in order to upper in the utility model
The movement of shear knife 1202 in the vertical direction is oriented to, and shear knife 1202 is fixedly installed close to the side of pressing plate 1305 on this
There are two convex block 1204, the top of pressing plate 1305 is wholely set there are two guide rail 1307, guide rail 1307 be located on pressing plate 1305 and
In the centre of shaft 1301 and pressing plate 1305, convex block 1204 is slidably connected in guide rail 1307, and the shape of the guide rail is rectangle, is led
The upper and lower position of rail 1307 is closure setting, and the shape of convex block 1204 is identical as the shape of guide rail 1307.
In the embodiments of the present invention, in order to improve the stability of cutting mechanism, while guaranteeing lower shear knife 1201
For a long time using not loosening, the adjacent wall of the lower shear knife 1201 and loading plate 1306 is bolted to connection, under cut
The upper surface of cutter 1201 and loading plate 1306 is same level, is avoided in cardboard transmit process, and Caton or clot occurs,
Influence shear effect.
The embodiments of the present invention two:
Unlike the embodiments above, this is implemented in novel embodiment, and shaft is hexagonal prisms, 1302 He of rotating handles
It is provided with axle sleeve corresponding with hexagonal prisms configured rotation shaft on cam eccentric wheel 1303, connects by the way that axle sleeve and hexagonal prisms shaft are fixed
It connects, connects, turn with simple in this way, not having to flat key.
The embodiments of the present invention three:
Unlike above-mentioned two embodiment, return spring 44, which is set on connecting rod 41, to be arranged, and reduces the utility model
Structural member, it is easy to maintain.
The course of work of the utility model: cardboard is placed on feed belt 24, rotates handwheel 23, by rotating handwheel
23, drive driving wheel 22 to rotate, the rotation of driving wheel 22 drives the belt 23 being sequentially connected with it to rotate in turn, carries out to cardboard 3
Forward, cardboard 3 is transported between pressing plate 1305 and loading plate 1306, is then proceeded to rotation handwheel, is cut under being sent into cardboard 3
Between cutter 1201 and upper shear knife 1202, the length sheared as needed is clamped；When clamping, it is rotated down rotation
Handle 1302, rotating handles 1302 drive shaft 1301 to rotate, and the cam eccentric wheel 1303 being fixedly connected in shaft 1301 is same
Step rotation, cam eccentric wheel 1303, which rotates down, squeezes actuating arm 1304, and actuating arm band dynamic pressure plate 1305 is leaned on to loading plate 1306
Closely, cardboard is clamped, narrow, the size in one hem width of cardboard one side for because moving occurs for stress, leading to shearing in 3 shear history of cardboard is avoided
It is inconsistent, influence the cardboard service efficiency of shearing；Single foot or both feet slam pedal 43 after clamping cardboard 3, and foot-driven lever 42 is downward
It is mobile, drive connecting rod 41 to move down, connecting rod 41 moves down in sliding slot 1101 with movable slider 1203, upper shear knife 1202 to
Lower shear knife 1201 is close to cardboard is cut, in cutting process, since the sliding block 1203 on upper shear knife 1202 exists always
Sliding is oriented in guide rail 1307, thus it is guaranteed that the direction of shearing force is vertically downward, in addition between two foot-driven levers 42 of left and right
It is connected by two fixed connecting rods, no matter trampling that side pedal 43, the connecting rod 41 on both sides moves down simultaneously, guarantees
The shearing force of upper shear knife is uniform, and the cardboard of shearing does not have flash, shears size qualification, and the service efficiency of cardboard is high.
In the description of the present invention, it should be noted that unless another specific regulation and limit, term " installation ",
" being equipped with ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements or the interaction relationship of two elements.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of cardboard cutter device of Packaging Box, including cutter device (1) and transmission device (2), it is characterised in that: described
Cutter device (1) is fixed at one end of the transmission device (2)；The cutter device (1) includes two be oppositely arranged
Support base (11) is provided with cutting mechanism (12) and cam eccentric wheel clamp system between described two support bases (11)
(13)；
The cutting mechanism (12) includes the lower shear knife (1201) being fixed on two support bases (11), is cut under described
The upper shear knife (1202) for being matched therewith and being sheared to cardboard (3), the upper shearing are provided with above cutter (1201)
The both ends of knife (1202) are fixedly installed sliding block (1203), and the top of the support base (11) offers downwards and the sliding block
(1203) cooperate the sliding slot (1101) being slidably connected, the sliding block (1203) is by slider crank mechanism (4) driving described
Sliding slot (1101) moves up and down along the vertical direction；
The cam eccentric wheel clamp system (13) includes the shaft being rotatably arranged on two support bases (11)
(1301), the middle position of the shaft (1301) is provided with rotating handles (1302), the two sides of the rotating handles (1302)
It is symmetrically arranged with cam eccentric wheel (1303), the circumferencial direction encirclement of the cam eccentric wheel (1303) is provided with actuating arm
(1304), it is fixedly installed pressing plate (1305) below the actuating arm (1304), the lower section of the pressing plate (1305) and fixation
It is provided on two support bases (11) and matches the loading plate being clamped to cardboard (3) with the pressing plate (1305)
(1306), the height of the loading plate (1306) is identical with the level height of the transmission device (2)；
The transmission device (2) includes two pulley support framves (21) disposed in parallel, on the pulley support frame (21)
It is mounted on driving wheel (22), is provided with handwheel (23) on the driving wheel (22), is sequentially connected on the driving wheel (22)
Belt (24).
2. the cardboard cutter device of Packaging Box according to claim 1, it is characterised in that: the slider crank mechanism
It (4) include the connecting rod (41) being fixedly connected on sliding block (1203), the connecting rod (41) is fixed far from the one end of sliding block (1203)
It is connected with foot-driven lever (42), the end of the foot-driven lever (42) is provided with pedal (43), the sliding block (1203) and foot-driven lever
(42) return spring (44) are additionally provided between.
3. the cardboard cutter device of Packaging Box according to claim 2, it is characterised in that: the connecting rod (41) is ridden
Bar (42) and return spring (44) are arranged at the relative inner of support base (11).
4. the cardboard cutter device of Packaging Box according to claim 2, it is characterised in that: the shape of the sliding block (1203)
Shape is " I " fonts.
5. the cardboard cutter device of Packaging Box according to claim 2, it is characterised in that: between the foot-driven lever (42)
It is fixedly connected by two groups of synchronous connecting rods (45).
6. the cardboard cutter device of Packaging Box according to claim 1, it is characterised in that: the upper shear knife (1202)
Side setting close to pressing plate (1305) is wholely set that there are two lead there are two convex block (1204) above the pressing plate (1305)
Rail (1307), the convex block (1204) are slidably connected in guide rail (1307).
7. the cardboard cutter device of Packaging Box according to claim 6, it is characterised in that: the upper shear knife (1202)
On be provided with inclined edge.
8. the cardboard cutter device of Packaging Box according to claim 7, it is characterised in that: the lower shear knife (1201)
It is bolted to connection with the adjacent wall of loading plate (1306).
9. the cardboard cutter device of Packaging Box according to claim 2, it is characterised in that: pedal (43) upper surface
It is provided with anti-skid chequer.
10. the cardboard cutter device of Packaging Box according to claim 1, it is characterised in that: the cam eccentric wheel
(1303) it is fixedly mounted on shaft (1301) by key with rotating handles (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093725.6U CN209492219U (en) | 2018-12-13 | 2018-12-13 | A kind of cardboard cutter device of Packaging Box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093725.6U CN209492219U (en) | 2018-12-13 | 2018-12-13 | A kind of cardboard cutter device of Packaging Box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209492219U true CN209492219U (en) | 2019-10-15 |
Family
ID=68152557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822093725.6U Active CN209492219U (en) | 2018-12-13 | 2018-12-13 | A kind of cardboard cutter device of Packaging Box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209492219U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139581A (en) * | 2020-09-16 | 2020-12-29 | 沈卫明 | Multifunctional shearing mechanism of steel coil decoiler |
| CN112428616A (en) * | 2020-11-26 | 2021-03-02 | 王新风 | Cardboard shearing equipment |
| CN112890898A (en) * | 2021-02-04 | 2021-06-04 | 苏州法兰克曼医疗器械有限公司 | Suturing nail production equipment for endoscopic cutting anastomat |
-
2018
- 2018-12-13 CN CN201822093725.6U patent/CN209492219U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139581A (en) * | 2020-09-16 | 2020-12-29 | 沈卫明 | Multifunctional shearing mechanism of steel coil decoiler |
| CN112139581B (en) * | 2020-09-16 | 2023-08-25 | 陕西北龙智造金属材料加工有限公司 | Multifunctional shearing mechanism of steel coil uncoiling machine |
| CN112428616A (en) * | 2020-11-26 | 2021-03-02 | 王新风 | Cardboard shearing equipment |
| CN112890898A (en) * | 2021-02-04 | 2021-06-04 | 苏州法兰克曼医疗器械有限公司 | Suturing nail production equipment for endoscopic cutting anastomat |
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