CN111113501B - Cutting device is pressed from both sides in silica gel grafting - Google Patents

Cutting device is pressed from both sides in silica gel grafting Download PDF

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Publication number
CN111113501B
CN111113501B CN201911398975.3A CN201911398975A CN111113501B CN 111113501 B CN111113501 B CN 111113501B CN 201911398975 A CN201911398975 A CN 201911398975A CN 111113501 B CN111113501 B CN 111113501B
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China
Prior art keywords
guide
cutter
groove
grafting clip
driving mechanism
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CN201911398975.3A
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Chinese (zh)
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CN111113501A (en
Inventor
姜凯
王秀
赵学观
邹伟
李翠玲
张春凤
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Beijing Research Center of Intelligent Equipment for Agriculture
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Beijing Research Center of Intelligent Equipment for Agriculture
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Priority to CN201911398975.3A priority Critical patent/CN111113501B/en
Publication of CN111113501A publication Critical patent/CN111113501A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form

Abstract

The invention relates to the technical field of agricultural grafting, and discloses a silica gel grafting clip cutting device which comprises a fixed seat, a grafting clip output block, a cutter and a linear driving mechanism, wherein the fixed seat is fixedly connected with the grafting clip output block; the grafting clamp output block and the linear driving mechanism are arranged on the fixed seat; the grafting clamp output block is provided with a conveying channel and a cutter trough, and the cutter trough extends into the conveying channel and is vertical to the corresponding conveying direction of the conveying channel; the knife edge of the cutter is arranged opposite to the notch of the cutter groove, and the cutter is connected with the linear driving mechanism; the cutting device is simple in structure and convenient and fast to operate, and can be used for effectively cutting the silica gel grafting clip quickly, so that the cutting efficiency and the cutting quality are ensured.

Description

Cutting device is pressed from both sides in silica gel grafting
Technical Field
The invention relates to the technical field of agricultural grafting, in particular to a silica gel grafting clip cutting device.
Background
In agricultural grafting production, the used fixed part of grafting has many kinds, uses plastic film winding some, and direct adoption rope is binded fixedly some, but, the plastics grafting presss from both sides because of its simple structure, convenient to use, with low costs, and the survival rate of grafting is higher to obtain extensive application.
Most of the existing plastic grafting clamps are easy to damage due to poor quality, cannot be recycled after the seedlings are planted, and have more and more serious pollution to agricultural planting environment. Meanwhile, the plastic grafting clip is too rigid to fix the grafted seedling wound, and although the survival rate of the grafted seedling meets the production requirement, the healing period time still has a space for improvement. On the contrary, the silica gel grafting clip has high-quality flexibility and wrapping property for fixing the wound of the grafted seedling, and has good moisturizing effect. Compare in plastics grafting clamp, the grafting survival rate and the healing efficiency of silica gel grafting clamp all obtain improving, and the silica gel grafting clamp can retrieve the secondary and use after the disinfection, can effectively protect the ecological environment of planting soil. Therefore, the silica gel grafting clip is adopted in the grafting process, which is a great trend.
However, since the silicone grafting clip is formed by extrusion molding through a die, is in a roll shape, and is difficult to stably maintain a linear fixed state, the existing grafting machine is difficult to effectively cut the silicone grafting clip, and only a manual cutting mode is adopted, so that time and labor are wasted in operation, and the efficiency is low.
Disclosure of Invention
The embodiment of the invention provides a cutting device for a silica gel grafting clip, which is used for at least solving the problems of time and labor waste in operation and low efficiency in the conventional manual cutting mode for the silica gel grafting clip.
In order to solve the technical problem, the embodiment of the invention provides a silica gel grafting clip cutting device which comprises a fixed seat, a grafting clip output block, a cutter and a linear driving mechanism, wherein the fixed seat is fixedly connected with the grafting clip output block; the grafting clip output block and the linear driving mechanism are arranged on the fixed seat; the grafting clamp output block is provided with a conveying channel and a chute, and the chute extends into the conveying channel and is vertical to the corresponding conveying direction of the conveying channel; the knife edge of the cutter and the notch of the trough are oppositely arranged, and the cutter is connected with the linear driving mechanism.
Wherein the conveying channel comprises an open section and a closed section which are communicated with each other; the port of the corresponding cross section of the closed section is a profiling port matched with the shape of the silica gel grafting clip, and the closed section is provided with the chute.
The notch of the chute extends into the closed section of the conveying channel vertically and penetrates through the profiling port.
Wherein, also include the tool post; one end of the cutter frame is provided with the cutter, and the other end of the cutter frame is connected with the driving end of the linear driving mechanism.
Wherein, the linear driving mechanism is any one of a cylinder, an electric push rod and a hydraulic push rod; the driving end of the cylinder, the electric push rod or the hydraulic push rod is connected with the other end of the tool rest.
Wherein, also include the guide structure; the guide structure is used for guiding the tool rest to move along the driving direction of the linear driving mechanism, and the driving direction is the same as the cutting direction of the cutter.
The tool rest comprises a mounting part and a guide part, wherein the lower end of the mounting part is connected with the upper end of the guide part; the mounting part is provided with a through opening, the grafting clip output block is inserted into the through opening, the upper end of the mounting part is provided with the cutter, and the knife edge of the cutter faces the through opening; the guide structure comprises a guide seat arranged on the fixed seat, and a first guide groove on the guide seat is matched with the guide part.
The guide structure further comprises a guide plate arranged on the guide seat, and a second guide groove is formed in the guide plate; the linear driving mechanism is connected with the tool rest through a fixed shaft, and the first end of the fixed shaft extends into the second guide groove.
The first guide groove and the second guide groove are oppositely arranged on the side face of the guide seat corresponding to the guide plate; the joint part of the mounting part and the guide part is provided with a shaft hole, and the fixing shaft is inserted in the shaft hole; the driving end of the linear driving mechanism is connected with a floating joint, and the floating joint is connected with the second end of the fixed shaft.
Wherein the knife edge of the cutter is in a shape of a straight line or an arc; the walking groove comprises a concave arc groove bottom and two opposite symmetrically arranged groove walls, and the width from the groove opening of the walking groove to the groove bottom is gradually reduced; each groove wall comprises a first vertical groove wall, an inclined groove wall and a second vertical groove wall which are sequentially arranged from top to bottom.
According to the cutting device for the silica gel grafting clip, when the cutting operation is carried out on the silica gel grafting clip, the output block of the grafting clip is designed by considering that the silica gel grafting clip is in a roll shape and is difficult to keep a setting state, and the silica gel grafting clip is output through the corresponding conveying channel; because the cutter and the cutter feeding groove are arranged oppositely, and the notch of the cutter feeding groove vertically extends into the conveying channel, therefore, when the silica gel grafting clamp passes through the cutter feeding groove along the corresponding conveying channel, the linear driving mechanism can apply driving force to the cutter, so that the cutter is inserted into the cutter feeding groove, and the silica gel grafting clamp can be cut effectively quickly.
Therefore, the silica gel grafting clamp is simple in structure and convenient and fast to operate, can quickly and effectively cut the silica gel grafting clamp, and ensures the cutting efficiency and the cutting quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cutting device of a silicone grafting clip according to an embodiment of the present invention;
fig. 2 is an exploded view of a cutting device of a silicone grafting clip according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an output block of a grafting clip according to an embodiment of the present invention;
FIG. 4 is a schematic view of a tool holder according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a guide seat according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a guide plate according to an embodiment of the present invention.
Description of reference numerals: 1. a fixed seat; 2. a grafting clip output block; 21. a delivery channel; 211. an opening section; 212. a closing section; 22. a chute; 23. a profiling port; 3. a cutter; 4. a linear drive mechanism; 5. a tool holder; 51. an installation part; 52. a guide section; 6. passing through the opening; 7. a card slot; 8. a shaft hole; 9. a guide seat; 10. a first guide groove; 11. a guide plate; 12. a second guide groove; 13. a fixed shaft; 14. a floating joint; 15. locking the bolt; 16. and (7) pressing a plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 2, the embodiment provides a cutting device for a silica gel grafting clip, which includes a fixing base 1, a grafting clip output block 2, a cutter 3 and a linear driving mechanism 4; the grafting clip output block 2 and the linear driving mechanism 4 are arranged on the fixed seat 1; the grafting clamp output block 2 is provided with a conveying channel 21 and a cutter-walking groove 22, and the cutter-walking groove 22 extends into the conveying channel 21 and is vertical to the corresponding conveying direction of the conveying channel 21; the knife edge of the cutter 3 is opposite to the notch of the knife path 22, and the cutter 3 is connected with the linear driving mechanism 4.
Specifically, in the cutting device for the silicone grafting clip shown in this embodiment, when the cutting operation is performed on the silicone grafting clip, the output block 2 of the grafting clip is designed in consideration that the silicone grafting clip is in a roll shape and is difficult to keep a fixed state, and the silicone grafting clip is output through the corresponding conveying channel 21; because the cutting knife 3 is arranged opposite to the feeding groove 22, and the notch of the feeding groove 22 vertically extends into the conveying channel 21, when the silica gel grafting clip passes through the feeding groove 22 along the corresponding conveying channel 21, the linear driving mechanism 4 can apply driving force to the cutting knife 3, so that the cutting knife 3 is inserted into the feeding groove 22, and the silica gel grafting clip conveyed in the conveying channel 21 is rapidly and effectively cut.
Therefore, the silica gel grafting clamp is simple in structure and convenient and fast to operate, can quickly and effectively cut the silica gel grafting clamp, and ensures the cutting efficiency and the cutting quality.
It should be noted here that the linear driving mechanism 4 in the present embodiment can be understood as a telescopic driving structure capable of driving the cutting blade 3 to be inserted into the notch of the pocket 22 in a linear direction or to be separated from the notch of the pocket 22 in a reverse direction of the insertion, for example: the linear driving mechanism 4 may be any one of a cylinder, an electric push rod, and a hydraulic push rod, and is not limited herein. When in actual use, the telescopic driving end of the air cylinder, the electric push rod or the hydraulic push rod is connected with the cutter 3. For the solution shown in the present embodiment, the linear drive mechanism 4 is preferably an air cylinder.
In addition, the feeding grooves 22 extend into the conveying channel 21 and are perpendicular to the corresponding conveying direction of the conveying channel 21, and it can be understood that when the conveying channel 21 is horizontally arranged, the feeding grooves 22 can vertically extend into the conveying channel 21 and can obliquely extend into the conveying channel 21, and the arrangement direction of the feeding grooves 22 is only required to be perpendicular to the conveying direction of the corresponding silica gel grafting clamps in the conveying channel 21 without limitation.
Preferably, referring to fig. 3, the conveying channel 21 in this embodiment comprises an open section 211 and a closed section 212 which are in communication; the port of the corresponding cross section of the closed section 212 is a profiling port 23 matched with the shape of the silica gel grafting clip, and a chute 22 is arranged on the closed section 212.
Specifically, the corresponding open section 211 on the grafting clip output block 2 is of a groove-shaped structure with an open upper part, so that the rolled silica gel grafting clip can be conveniently inserted into the corresponding closed section 212 on the grafting clip output block 2, and other corresponding driving structures can be conveniently configured to provide driving force for conveying the silica gel grafting clip.
Meanwhile, the corresponding closed section 212 on the grafting clip output block 2 is of a tunnel structure, and the port of the corresponding cross section of the closed section 212 is a profiling port 23 matched with the shape of the silica gel grafting clip, so that better guidance is provided for conveying the silica gel grafting clip; furthermore, since the chute 22 is arranged on the closed section 212, when the silicone grafting clip is cut, due to the limiting effect of the closed section 212, the silicone grafting clip cannot be deformed greatly due to unbalanced stress, so that effective cutting can be performed quickly, and the flatness of the end surface of the cut can be ensured.
Preferably, with reference to fig. 3, the notch of the chute 22 in this embodiment extends perpendicularly into the closed section 212 of the conveying channel 21 and through the profiling opening 23.
Specifically, the notch of the chute 22 is specifically designed, so that when the cutting knife 3 cuts the silica gel grafting clip, the cutting is performed in a direction perpendicular to the conveying direction of the silica gel grafting clip, and the consistency of the cutting end surfaces of the silica gel grafting clip is ensured during each cutting; in addition, the notch of the notch 22 penetrates through the profiling opening 23, namely the bottom surface of the notch 22 is lower than the plane of the lowest point of the profiling opening 23, so that effective cutting of the silicone grafting clip is further ensured.
Preferably, referring to fig. 4, a tool holder 5 is also included in this embodiment; one end of the knife rest 5 is provided with the cutter 3, and the other end is connected with the driving end of the linear driving mechanism 4.
Specifically, in the present embodiment, a clamping groove 7 is provided on the tool holder 5, the cutting blade 3 is placed in the clamping groove 7, and the cutting blade 3 is fastened to the tool holder 5 by a pressing plate 16 corresponding to the clamping groove 7. Thus, the knife rest 5 ensures the convenience and the firmness of the installation of the cutter 3 and also greatly improves the stability of the force application of the cutter 3.
The linear driving mechanism 4 may be any one of the above-described air cylinder, electric push rod, and hydraulic push rod; the driving end of the cylinder, the electric push rod or the hydraulic push rod is connected with the other end of the tool rest 5.
Preferably, in order to further ensure the stability of the operation of the tool holder 5, a guide structure is also designed in the embodiment; the guiding structure is used for guiding the tool rest 5 to move along the driving direction of the linear driving mechanism 4, and the driving direction is the same as the cutting direction of the cutter 3.
Specifically, the guiding structure shown in the present embodiment may be a guiding groove, a guiding sleeve, or other guiding forms matched with the structure of the tool holder 5, and is not limited herein, so that the tool holder 5 can stably move along the driving direction of the linear driving mechanism 4.
Preferably, referring to fig. 4, the tool holder 5 in this embodiment includes a mounting portion 51 and a guide portion 52, and a lower end of the mounting portion 51 is connected to an upper end of the guide portion 52; the mounting part 51 is provided with a through opening 6, the grafting clip output block 2 is inserted into the through opening 6, the upper end of the mounting part 51 is provided with a cutter 3, and the knife edge of the cutter 3 faces the through opening 6; the guiding structure comprises a guiding seat 9 mounted on the fixed seat 1, and a first guiding groove 10 on the guiding seat 9 is matched with the guiding part 52, see fig. 5.
Specifically, this embodiment is through optimizing knife rest 5 structure for knife rest 5 presss from both sides output block 2 with the grafting and combines as an organic whole, has reduced the installation volume greatly, and the cutter 3 of being convenient for cooperatees with the trough 22 on the grafting presss from both sides output block 2, and is guided the motion of knife rest 5 by guide holder 9, so that press from both sides effective cutting to the silica gel grafting.
It should be noted here that the guide portion 52 of the blade holder 5 is provided with two parallel and vertically arranged guide legs, so that two first guide grooves 10 are correspondingly provided on the guide base 9, the two first guide grooves 10 being arranged in parallel and correspondingly matching with the two guide legs.
Preferably, referring to fig. 6, the guide structure in this embodiment further includes a guide plate 11 mounted on the guide base 9, and the guide plate 11 is provided with a second guide groove 12; the linear drive 4 is connected to the tool holder 5 via a stationary shaft 13, the first end of the stationary shaft 13 extending into the second guide groove 12.
Specifically, the second guide groove 12 is a sunken groove provided on the guide plate 11, and the second guide groove 12 is vertically arranged. Thus, the guide plate 11 is arranged, and the second guide groove 12 on the guide plate 11 is matched with the fixed shaft 13, so that the output of the driving end of the linear driving mechanism 4 is conveniently guided in a linear mode.
Preferably, referring to fig. 2, in the present embodiment, the first guide slot 10 and the second guide slot 12 are respectively disposed on the side surface of the guide base 9 corresponding to the guide plate 11; a shaft hole 8 is arranged at the joint of the mounting part 51 and the guide part 52, and the fixing shaft 13 is inserted into the shaft hole 8; the driving end of the linear driving mechanism 4 is connected with a floating joint 14, and the floating joint 14 is connected with the second end of the fixed shaft 13.
Specifically, the arrangement positions of the first guide groove 10 and the second guide groove 12 are further optimized, so that the first guide groove 10 and the second guide groove 12 are arranged in the closed installation structure formed by the guide seat 9 and the guide plate 11, and the driving end of the linear driving mechanism 4 correspondingly extends into the closed installation structure, thereby not only effectively preventing the influence of external factors on the guide structure, but also ensuring the attractiveness of the integral shape.
Meanwhile, in this embodiment, one end of the floating joint 14 is provided with a docking plug, the other end of the floating joint is provided with a docking lug, the driving end of the linear driving mechanism 4 is connected with the docking plug, the second end of the fixed shaft 13 is inserted into the docking lug, and the guide seat 9 is further provided with a yielding cavity for the floating joint 14 to reciprocate under the driving of the linear driving mechanism 4.
In addition, an annular shoulder part is further arranged in the middle of the fixed shaft 13 and used for limiting one side surface of the tool rest 5, and the locking bolt 15 coaxially connected with the first end of the fixed shaft 13 is arranged at the first end of the fixed shaft, so that the other side surface of the tool rest 5 can be limited through the head end of the locking bolt 15, and the stability of the installation structure of the tool rest 5 is ensured.
Preferably, the present embodiment further designs that the blade of the cutting knife 3 is in a shape of a straight line or an arc bending towards the inner side or the outer side of the body of the cutting knife 3; correspondingly, the chute 22 comprises a concave arc chute bottom and two chute walls which are symmetrically arranged oppositely, and the width from the notch of the chute 22 to the chute bottom is gradually reduced; each groove wall comprises a first vertical groove wall, an inclined groove wall and a second vertical groove wall which are sequentially connected from top to bottom, and through the design, the cutter 3 can conveniently cut into the groove bottom from the notch of the cutter feeding groove 22, and the cutting effect and the cutting efficiency of the silica gel grafting clamp are ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (8)

1. A silica gel grafting clip cutting device, which is characterized in that,
comprises a fixed seat, a grafting clip output block, a cutter and a linear driving mechanism;
the grafting clip output block and the linear driving mechanism are arranged on the fixed seat;
the grafting clamp output block is provided with a conveying channel and a chute, and the chute extends into the conveying channel and is vertical to the corresponding conveying direction of the conveying channel;
the knife edge of the cutter and the notch of the feed groove are oppositely arranged, and the cutter is connected with the linear driving mechanism
The conveying channel comprises an open section and a closed section which are communicated with each other; the port of the corresponding cross section of the closed section is a profiling port matched with the shape of the silica gel grafting clip, and the closed section is provided with the chute; the notch of the chute extends into the closed section of the conveying channel vertically and penetrates through the profiling port.
2. The silicone grafting clip cutting device of claim 1, further comprising a knife holder; one end of the cutter frame is provided with the cutter, and the other end of the cutter frame is connected with the driving end of the linear driving mechanism.
3. The silicone grafting clip cutting device of claim 2,
the linear driving mechanism is any one of a cylinder, an electric push rod and a hydraulic push rod;
the driving end of the cylinder, the electric push rod or the hydraulic push rod is connected with the other end of the tool rest.
4. The silicone grafting clip cutting device of claim 2,
the device also comprises a guide structure;
the guide structure is used for guiding the tool rest to move along the driving direction of the linear driving mechanism, and the driving direction is the same as the cutting direction of the cutter.
5. The cutting device of the silicone grafting clip of claim 4,
the tool rest comprises a mounting part and a guide part, and the lower end of the mounting part is connected with the upper end of the guide part;
the mounting part is provided with a through opening, the grafting clip output block is inserted into the through opening, the upper end of the mounting part is provided with the cutter, and the knife edge of the cutter faces the through opening;
the guide structure comprises a guide seat arranged on the fixed seat, and a first guide groove on the guide seat is matched with the guide part.
6. The silicone grafting clip cutting device of claim 5,
the guide structure also comprises a guide plate arranged on the guide seat, and a second guide groove is formed in the guide plate;
the linear driving mechanism is connected with the tool rest through a fixed shaft, and the first end of the fixed shaft extends into the second guide groove.
7. The silicone grafting clip cutting device of claim 6,
the first guide groove and the second guide groove are oppositely arranged on the side surfaces of the guide seat corresponding to the guide plate;
the joint part of the mounting part and the guide part is provided with a shaft hole, and the fixing shaft is inserted in the shaft hole;
the driving end of the linear driving mechanism is connected with a floating joint, and the floating joint is connected with the second end of the fixed shaft.
8. The silicone grafting clip cutting device of claim 1,
the knife edge of the cutter is in a straight line shape or an arc shape;
the walking groove comprises a concave arc groove bottom and two opposite symmetrically arranged groove walls, and the width from the groove opening of the walking groove to the groove bottom is gradually reduced;
each groove wall comprises a first vertical groove wall, an inclined groove wall and a second vertical groove wall which are sequentially arranged from top to bottom.
CN201911398975.3A 2019-12-30 2019-12-30 Cutting device is pressed from both sides in silica gel grafting Active CN111113501B (en)

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Application Number Priority Date Filing Date Title
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CN111113501B true CN111113501B (en) 2021-08-03

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103538086A (en) * 2013-10-18 2014-01-29 湖南大学 Cutting machine for rubber hoses with fiber woven layers
CN106272595A (en) * 2015-05-27 2017-01-04 上海长园电子材料有限公司 Corrugated tube automatic cutting device
CN108297145A (en) * 2018-02-01 2018-07-20 马鞍山和田电子智控系统有限公司 A kind of automotive wire bundle cutter device for flexible pipe
CN110193855A (en) * 2019-05-28 2019-09-03 温卫红 A kind of can adjust cuts the tape-cutting machine with position

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2352612B1 (en) * 2008-10-15 2013-06-26 M.E.F. Beheer B.V. Mobile device and method for the destruction of a hard disk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103538086A (en) * 2013-10-18 2014-01-29 湖南大学 Cutting machine for rubber hoses with fiber woven layers
CN106272595A (en) * 2015-05-27 2017-01-04 上海长园电子材料有限公司 Corrugated tube automatic cutting device
CN108297145A (en) * 2018-02-01 2018-07-20 马鞍山和田电子智控系统有限公司 A kind of automotive wire bundle cutter device for flexible pipe
CN110193855A (en) * 2019-05-28 2019-09-03 温卫红 A kind of can adjust cuts the tape-cutting machine with position

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