CN205142985U - A branch shearing mechanism for branch cuttage - Google Patents
A branch shearing mechanism for branch cuttage Download PDFInfo
- Publication number
- CN205142985U CN205142985U CN201520936156.0U CN201520936156U CN205142985U CN 205142985 U CN205142985 U CN 205142985U CN 201520936156 U CN201520936156 U CN 201520936156U CN 205142985 U CN205142985 U CN 205142985U
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- CN
- China
- Prior art keywords
- branch
- section
- stamping knife
- drive plate
- ramp blocks
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a branch shearing mechanism for branch cuttage, include frame (3), by fixed mounting in motor (33) on frame (3) through screw rod (34) drive can frame (3) are gone up gliding carriage (4) and are installed the tight bevel block of clamp (6) on carriage (4), wherein, carriage (4) include with screw rod (34) screw -thread fit horizontal part (41), with horizontal part (41) fixed connection's vertical portion (42) and press from both sides tight bevel block (6) around both sides department and with vertical (42) fixed connection's of portion shifting part (43).
Description
Technical field
The utility model relates to agricultural field, especially a kind of branch shear for branch cutting.
Background technology
In agriculture forestry planting field, cuttage and seedling culture is the plantation seedling raising manners often used.In large-scale cuttage and seedling culture mode of operation, in order to carry out cuttage operation efficiently, often need the lower end of the insertion earth of branches for cuttage to cut into the tip with wedge surface, so that easily insert the damage of cultivating in earth the position and minimizing is taken root for branch.
In existing cuttage and seedling culture cut mode, the mode of manual shearing or blade cuts is often adopted to choose suitable branches for cuttage section.This mode often inefficiency, and shear or cutting process in often easily cause the damage of end that branch taken root, be difficult to form standardized shaping by stock removal portion.And, the dislocation that this shearing or cutting mode easily send out predetermined cuts position vimineous in the process performed, thus cause the expectation reserve part at cuttage position is excised.
Utility model content
The purpose of this utility model is to provide a kind of branch shear for branch cutting, and it can overcome defect of the prior art.
According to a kind of branch shear for branch cutting of the present utility model, comprise frame, the travelling carriage that can be slided in described frame by screw drive by the motor be fixedly installed in described frame and the clamping ramp blocks be arranged on described travelling carriage, wherein, described travelling carriage comprises the horizontal part coordinated with described screw flight, the vertical portion be fixedly connected with described horizontal part and the clicking section be fixedly connected with at both sides, the front and back place of described clamping ramp blocks and with described vertical portion, wherein, the bottom of described clamping ramp blocks is slidably mounted in the chute in the upper side of described horizontal part, elasticity of compression parts are provided with in order to by described clamping ramp blocks bias voltage to the right in described chute between the left surface of described vertical portion and described clamping ramp blocks, clamping section is provided with in order to cooperate with the clamping upright wall part located on the right side of described frame thus to clamp branch on the right side of the bottom of described clamping ramp blocks, the right side place of described clamping ramp blocks is provided with to the right to the inclined cavity tilted, accommodate in described inclined cavity and shear stamping knife and the spring element of upper end in order to it to be suppressed at described shearing stamping knife downwards, the hypomere of described shearing stamping knife is cutting portion, in order to through described inclined cavity lower end opening and with the unsettled recess in described frame and abuts blade and cooperate thus the clamped and described branch contacted with described abutting blade is cut off, described unsettled recess is arranged between described clamping upright wall part and described unsettled recess, the horizontal plane section that the ramped bottom surface of described inclined cavity is divided into lower slide guide section, extend left from described lower slide guide section and settle section with the top be connected on the left of described horizontal plane section, wherein, the lower position of the front and back sides of described shearing stamping knife is respectively arranged with relative driving wheel, described clicking section extends with vertical direction and the left triggering drive plate separated in the lateral direction returns drive plate with the right side is fixedly connected with, and driving wheel described in each side place in described front and back sides all to return between drive plate at described left triggering drive plate and the right side and one of can to return in drive plate with described left triggering drive plate and the right side and contacts thus driven by described clicking section, the housing at the front and back sides place of described inclined cavity is respectively arranged with and moves the tipper of walking for described driving wheel, wherein, described lower slide guide section and described top settle Duan Jun to be used for engaging with the bottom surface of the epimere main part of described shearing stamping knife, described horizontal plane section in order to the engaging with the horizontal supporting portion between described cutting portion between described epimere main part of described shearing stamping knife.
According to another aspect, a kind of using method of the branch shear for branch cutting, in original state, described shearing stamping knife is in arrangement section place, described top and described horizontal supporting portion engages with described horizontal plane section; First, described motor runs, and drive described travelling carriage to move right, the clamping section of described clamping ramp blocks contacts with branch and utilizes the elastic force of elasticity of compression parts and clamp described branch gradually; Afterwards, described motor continues to run, until described shearing stamping knife is promoted thus triggers the punching driven by described spring element by described left triggering drive plate; After completing punching, described shearing stamping knife is in described lower slide guide section place and described driving wheel returns drive plate close to the described right side; Described motor inverted running, returns the contact of drive plate and described driving wheel by the described right side and described shearing stamping knife is moved to described original state afterwards; Described frame left upper end is installed with the protection casing for holding described motor, and described protection casing bottom righthand side is provided with through hole, passes in order to allow described screw rod; Described protection casing left end wall is provided with radiator fan, described protection casing right-hand member wall is provided with air vent, the heat produced when described motor can run by described radiator fan is discharged in time.
Pass through such scheme, due to be provided with the clamping wall portion in frame with the use of voussoir clamping section, branch can clamp by it, and this clamping is by the compression elastic element with buffering and power propagation function, thus can slowly clamp branch, avoid the accidental damage for needing to retain position.By means of Compress Spring, its compression stress can be destined in manufacture or use procedure needs size, thus shearing stamping knife can be gone out fast with predetermined power, to complete the fly-cutting for branch, and this shearing stamping knife cuts for branch with accurate constant tilt angle under the guide effect of the guiding surface section of voussoir, thus ensure the branch tool wedge-shaped tip in need after cutting forming.
By the contact of the vertical drive plate and roller of stirring parts, shearing stamping knife can be driven back and forth and do not affect stamping knife motion in an inclined direction, and can shear stamping knife launch downwards go out in spacing between two vertical plates make it not affect the motion of shearing stamping knife, and when shearing stamping knife is back to original state by needs, its fast driving can be returned simultaneously.Shear stamping knife to be driven by the continuation of described motor in the continuity process of the process of clamping and trigger and angular shearing can be determined with the realization of predetermined shearing force for branch fast.Whole apparatus structure simple and stable, the mass that can realize for branches for cuttage efficiently shears shaping, effectively improves operating efficiency and reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the branch shear for branch cutting of the present utility model, wherein shears stamping knife and is in shearing completion status.
Fig. 2 is the schematic diagram of branch shear when being in original state for branch cutting in Fig. 1.
Fig. 3 is the partial cutaway view schematic of the branch shear for branch cutting in Fig. 1, illustrated therein is the part-structure schematic diagram of the sidepiece housing parts of clamping ramp blocks, and shearing stamping knife is wherein in clipped position.
Fig. 4 is the schematic diagram of phantom when being in original state in Fig. 3.
Embodiment
Be described in detail below in conjunction with Fig. 1-4 pairs of the utility model.
According to embodiment, a kind of branch shear for branch cutting, comprise frame 3, driven by screw rod 34 by the motor 33 be fixedly installed in described frame 3 and the travelling carriage 4 that can slide in described frame 3 and the clamping ramp blocks 6 be arranged on described travelling carriage 4, wherein, described travelling carriage 4 comprises the horizontal part 41 with described screw rod 34 threaded engagement, the vertical portion 42 be fixedly connected with described horizontal part 41 and the clicking section 43 be fixedly connected with at both sides, the front and back place of described clamping ramp blocks 6 and with described vertical portion 42, wherein, the bottom of described clamping ramp blocks 6 is slidably mounted in the chute 413 in the upper side of described horizontal part 41, elasticity of compression parts 8 are provided with in order to by described clamping ramp blocks 6 bias voltage to the right in described chute 413 between the left surface of described vertical portion 42 and described clamping ramp blocks 6, clamping section 68 is provided with in order to cooperate with the clamping upright wall part 37 located on the right side of described frame 3 thus to clamp branch 9 on the right side of the bottom of described clamping ramp blocks 6, the right side place of described clamping ramp blocks 6 is provided with to the right to the inclined cavity 61 tilted, accommodate in described inclined cavity 61 and shear stamping knife 5 and the spring element 63 of upper end in order to it to be suppressed at described shearing stamping knife 5 downwards, the hypomere of described shearing stamping knife 5 is cutting portion 51, in order to through described inclined cavity 61 lower end opening 62 and with the unsettled recess 38 in described frame 3 and abuts blade 39 and cooperate thus the clamped and described branch 9 contacted with described abutting blade 39 is cut off, described unsettled recess 38 is arranged between described clamping upright wall part 37 and described unsettled recess 38, the horizontal plane section 64 that the ramped bottom surface of described inclined cavity 61 is divided into lower slide guide section 65, extend left from described lower slide guide section 65 and settle section 66 with the top be connected on the left of described horizontal plane section 64, wherein, the lower position of the front and back sides of described shearing stamping knife 5 is respectively arranged with relative driving wheel 50, described clicking section 43 extends with vertical direction and the left triggering drive plate 431 separated in the lateral direction returns drive plate 432 with the right side is fixedly connected with, and driving wheel 50 described in each side place in described front and back sides all to return between drive plate 432 at described left triggering drive plate 431 and the right side and one of can to return in drive plate 432 with described left triggering drive plate 431 and the right side and contacts thus driven by described clicking section 43, the housing at the front and back sides place of described inclined cavity 61 is respectively arranged with and moves the tipper 60 of walking for described driving wheel 50, wherein, described lower slide guide section 65 and described top settle section 66 all to engage for the bottom surface of the epimere main part 53 with described shearing stamping knife 5, and described horizontal plane section 64 is in order to engage with the horizontal supporting portion 52 between described epimere main part 53 with described cutting portion 51 of described shearing stamping knife 5, described frame 3 left upper end is installed with the protection casing 333 for holding described motor 33, and described protection casing 333 bottom righthand side is provided with through hole, passes in order to allow described screw rod 34, described protection casing 333 left end wall is provided with radiator fan 8, and described protection casing 333 right-hand member wall is provided with air vent 81, and the heat produced when described motor 33 can run by described radiator fan 8 is discharged in time.
According to the using method of a kind of branch shear for branch cutting of embodiment, in original state, described shearing stamping knife 5 is in arrangement section 66 place, described top and described horizontal supporting portion 52 engages with described horizontal plane section 64; First, described motor 33 runs, and drives described travelling carriage 4 to move right, and the clamping section 68 of described clamping ramp blocks 6 contacts with branch and utilizes the elastic force of elasticity of compression parts 8 and clamp described branch gradually; Afterwards, described motor continues to run, until described shearing stamping knife 5 is promoted thus triggers the punching driven by described spring element 63 by described left triggering drive plate 431; After completing punching, described shearing stamping knife 5 is in described lower slide guide section 65 place and described driving wheel 50 returns drive plate 432 close to the described right side; Described motor inverted running afterwards, returns the contact of drive plate 432 and described driving wheel by the described right side and described shearing stamping knife 5 is moved to described original state.
Wherein, alternatively, described horizontal supporting portion 52 and described horizontal plane section 64 are provided with rubbing surface structure to provide the frictional force be held in place by described shearing stamping knife 5.
Due to be provided with the clamping wall portion in frame with the use of voussoir clamping section, branch can clamp by it, and this clamping is by the compression elastic element with buffering and power propagation function, thus can slowly clamp branch, avoid the accidental damage for needing to retain position.By means of Compress Spring, its compression stress can be destined in manufacture or use procedure needs size, thus shearing stamping knife can be gone out fast with predetermined power, to complete the fly-cutting for branch, and this shearing stamping knife cuts for branch with accurate constant tilt angle under the guide effect of the guiding surface section of voussoir, thus ensure the branch tool wedge-shaped tip in need after cutting forming.By the contact of the vertical drive plate and roller of stirring parts, shearing stamping knife can be driven back and forth and do not affect stamping knife motion in an inclined direction, and can shear stamping knife launch downwards go out in spacing between two vertical plates make it not affect the motion of shearing stamping knife, and when shearing stamping knife is back to original state by needs, its fast driving can be returned simultaneously.Shear stamping knife to be driven by the continuation of described motor in the continuity process of the process of clamping and trigger and angular shearing can be determined with the realization of predetermined shearing force for branch fast.
Wherein, the purposes of described branches for cuttage can also replace to stock grafting scion branch, and those skilled in the art can know that this type of agricultural branch transplants other substitute modes of skill.
By with upper type, those skilled in the art can make various change according to mode of operation in scope of the present utility model.
Claims (2)
1. the branch shear for branch cutting, comprise frame (3), can in the upper travelling carriage (4) slided of described frame (3) and the clamping ramp blocks (6) be arranged on described travelling carriage (4) by screw rod (34) driving by the motor (33) be fixedly installed in described frame (3), wherein, described travelling carriage (4) comprises the horizontal part (41) with described screw rod (34) threaded engagement, the vertical portion (42) be fixedly connected with described horizontal part (41) and the clicking section (43) be fixedly connected with at both sides, the front and back place of described clamping ramp blocks (6) and with described vertical portion (42), wherein, the bottom of described clamping ramp blocks (6) is slidably mounted in the chute (413) in the upper side of described horizontal part (41), elasticity of compression parts (8) are provided with in order to by described clamping ramp blocks (6) bias voltage to the right in described chute (413) between the left surface of described vertical portion (42) and described clamping ramp blocks (6), clamping section (68) is provided with in order to cooperate with the clamping upright wall part (37) that described frame (3) right side is located thus to clamp branch (9) on the right side of the bottom of described clamping ramp blocks (6), the right side place of described clamping ramp blocks (6) is provided with to the right to the inclined cavity (61) tilted, accommodate in described inclined cavity (61) and shear stamping knife (5) and the spring element (63) of upper end in order to it to be suppressed described shearing stamping knife (5) downwards, the hypomere of described shearing stamping knife (5) is cutting portion (51), in order to through described inclined cavity (61) lower end opening (62) and with the unsettled recess (38) in described frame (3) and abut blade (39) and cooperate thus will to be clamped and the described branch (9) contacted with described abutting blade (39) cuts off, described unsettled recess (38) is arranged between described clamping upright wall part (37) and described unsettled recess (38), section (66) is settled on the horizontal plane section (64) that the ramped bottom surface of described inclined cavity (61) is divided into lower slide guide section (65), extend left from described lower slide guide section (65) and the top be connected with described horizontal plane section (64) left side, wherein, the lower position of the front and back sides of described shearing stamping knife (5) is respectively arranged with relative driving wheel (50), described clicking section (43) extends with vertical direction and the left triggering drive plate (431) separated in the lateral direction returns drive plate (432) with the right side is fixedly connected with, driving wheel (50) described in each side place in described front and back sides all to return between drive plate (432) described left triggering drive plate (431) and the right side and one of can to return in drive plate (432) with described left triggering drive plate (431) and the right side and contacts thus driven by described clicking section (43), the housing at the front and back sides place of described inclined cavity (61) is respectively arranged with and moves the tipper (60) of walking for described driving wheel (50), wherein, described lower slide guide section (65) and described top settle section (66) all to engage for the bottom surface of the epimere main part (53) with described shearing stamping knife (5), described horizontal plane section (64) in order to the engaging with the horizontal supporting portion (52) between described cutting portion (51) between described epimere main part (53) of described shearing stamping knife (5), described frame (3) left upper end is installed with the protection casing (333) for holding described motor (33), and described protection casing (333) bottom righthand side is provided with through hole, passes in order to allow described screw rod (34), described protection casing (333) left end wall is provided with radiator fan (8), described protection casing (333) right-hand member wall is provided with air vent (81), the heat produced when described motor (33) can run by described radiator fan (8) is discharged in time.
2. a kind of branch shear for branch cutting as claimed in claim 1, wherein, described horizontal supporting portion (52) and described horizontal plane section (64) is provided with rubbing surface structure to provide the frictional force described shearing stamping knife (5) be held in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936156.0U CN205142985U (en) | 2015-11-23 | 2015-11-23 | A branch shearing mechanism for branch cuttage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936156.0U CN205142985U (en) | 2015-11-23 | 2015-11-23 | A branch shearing mechanism for branch cuttage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205142985U true CN205142985U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520936156.0U Expired - Fee Related CN205142985U (en) | 2015-11-23 | 2015-11-23 | A branch shearing mechanism for branch cuttage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205142985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668662A (en) * | 2018-07-09 | 2018-10-19 | 佛山市林业科学研究所 | A kind of mountain tea cutting branch process equipment |
-
2015
- 2015-11-23 CN CN201520936156.0U patent/CN205142985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668662A (en) * | 2018-07-09 | 2018-10-19 | 佛山市林业科学研究所 | A kind of mountain tea cutting branch process equipment |
| CN108668662B (en) * | 2018-07-09 | 2023-10-10 | 佛山市林业科学研究所(佛山植物园) | Camellia tree cuttage branch processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161123 |