CN113618410A - Straightening and material cutting equipment for cutter bar machining and working method thereof - Google Patents
Straightening and material cutting equipment for cutter bar machining and working method thereof Download PDFInfo
- Publication number
- CN113618410A CN113618410A CN202110947053.4A CN202110947053A CN113618410A CN 113618410 A CN113618410 A CN 113618410A CN 202110947053 A CN202110947053 A CN 202110947053A CN 113618410 A CN113618410 A CN 113618410A
- Authority
- CN
- China
- Prior art keywords
- straightening
- guide
- rod
- seat
- pressing
- Prior art date
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims description 15
- 238000003825 pressing Methods 0.000 claims abstract description 55
- 230000003993 interaction Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
A straightening and material cutting device for cutter bar processing and a working method thereof comprise a first guide structure, a straightening structure assembly, a second guide structure and a material cutting structure; the straightening structure assembly comprises a first straightening structure and a second straightening structure which are identical in structure, and the first straightening structure and the second straightening structure comprise a straightening fixing frame, a fixed straightening wheel structure, a straightening connecting frame, an adjustable straightening wheel structure, a pressing structure and a limiting structure. The circular rod section for processing the cutter bar reaches a first straightening structure and a second straightening structure of the straightening structure assembly along a first guide structure to perform straightness adjustment in different directions, and then material breakage with a certain size is performed at the position of the material breakage structure along with the second guide structure. The first straightening structure and the second straightening structure adjust the gap between the first straightening structure and the adjustable straightening wheel structure by adjusting the position of the adjustable straightening wheel structure and are compressed by the compression structure, so that the stability of the straightening force of the first straightening structure and the second straightening structure is ensured, and the straightening efficiency and the straightening quality are improved.
Description
Technical Field
The invention relates to the field of cutter bar processing, in particular to straightening and material breaking equipment for cutter bar processing and a working method thereof.
Background
A screwdriver, which is a common tool for screwing a screw to be positioned, generally comprises a handle and a screwdriver rod, and can be classified into a straight head, a cross head, a star head, a square head, a hexagonal head, a Y-shaped head, and the like according to different head types of the screwdriver rod.
For the production of the cutter bar, generally, round bar section bars are selected for multiple use and are processed by working procedures such as punching, turning and the like. But the following defects exist in the processing process of the cutter bar at present: because the cutter arbor raw and other materials size is longer, has the bending phenomenon, and direct impact easily causes the cutter arbor length that the processing was come out to have the deviation to influence the product yields.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide straightening and material cutting equipment for cutter bar machining and a working method thereof, and solves the problems existing in the use of the straightening and material cutting equipment.
The technical scheme is as follows: the invention provides a straightening and material breaking device for cutter bar processing and a working method thereof, wherein the straightening and material breaking device comprises a first guide structure, a straightening structure assembly, a second guide structure and a material breaking structure, wherein the first guide structure, the straightening structure assembly, the second guide structure and the material breaking structure are sequentially connected; the straightening structure assembly comprises a first straightening structure and a second straightening structure, wherein the first straightening structure and the second straightening structure are sequentially connected; first structure, the second structure of flare-outing are the same, first structure of flare-outing is including flare-outing mount, fixed flare-outing wheel structure, flare-outing link, adjustable flare-outing wheel structure, compact structure, limit structure, fixed flare-outing wheel structure has a plurality of groups, and equidistant level sets up side by side on the mount of flare-outing, the setting of flare-outing link is in fixed flare-outing wheel structure, adjustable flare-outing wheel structure has a plurality of groups, and equidistant level sets up side by side in the flare-outing link below, and is located fixed flare-outing wheel structure below position and the crisscross setting of fixed flare-outing wheel structure, compact structure sets up in the flare-outing link top, limit structure sets up and is located the compact structure side above the flare-outing link. The circular rod section bar for cutter bar processing reaches the position of the straightening structure assembly along the first guide structure, the straightening is carried out through the first straightening structure and the second straightening structure, the straightening fixing frames of the first straightening structure and the second straightening structure are vertically arranged, namely the first straightening structure and the second straightening structure carry out straightness accuracy adjustment in different directions on the circular rod section bar, and then the material breaking of a certain size is carried out at the position of the material breaking structure along with the second guide structure. First structure of flare-outing, the second structure of flare-outing adjusts the fixed clearance of straightening between wheel structure and the adjustable wheel structure of straightening through the position of the adjustable wheel structure of straightening of adjustment, and compress tightly through compact structure, thereby guaranteed first structure of flare-outing, the stability of the structure of flare-outing dynamics when the alignment of second is to round bar section bar, thereby improved the efficiency of flare-outing and the quality of flare-outing, thereby improved the size precision of the round bar section bar that cuts off, the yields of product has been improved.
Further, the straightening connecting frame comprises a first straightening connecting plate and a second straightening connecting plate, and the second straightening connecting plate is arranged at the end part of the first straightening connecting plate; a plurality of guide grooves which are arranged in parallel at equal intervals are formed in the first straightening connecting plate; the second straightening connecting plate is provided with a plurality of fixing threaded holes which are arranged in parallel at equal intervals.
Further, the adjustable straightening wheel structure comprises a guide fixing block, a straightening roller, a connecting shaft, an adjusting structure and a first spring, wherein the straightening roller is arranged on the guide fixing block through the connecting shaft, the adjusting structure is arranged below the guide fixing block, and the first spring is arranged above the guide fixing block; the adjusting structure comprises an adjusting bolt and an adjusting nut, and the adjusting nut is arranged on the adjusting bolt. The position of a guide fixed block in the adjustable straightening wheel structure at a guide groove of the first straightening connecting plate is adjusted by adjusting the position of an adjusting bolt of the adjusting structure in a fixed threaded hole of the second straightening connecting plate, so that the position of the straightening roller relative to the fixed straightening wheel structure is adjusted, and the straightening effect is adjusted.
Furthermore, the compressing structure comprises a compressing disc, a handle, a compressing bolt, a second spring, a third spring, a first round ball, a second round ball and a compressing connecting plate, wherein the handle is arranged on the side edge of the compressing disc, the compressing bolt is arranged on the compressing disc, the second spring and the third spring are arranged in parallel, one end of the second spring is connected with the compressing connecting plate, and the other end of the second spring is arranged at the end part of the compressing disc through the first round ball and the second round ball; the pressing plate is provided with a through hole, and the through hole and the pressing plate are eccentrically arranged. And loosening the compression bolt connected to the first straightening connecting plate, rotating the handle to enable the compression disc to rotate to a certain position around the compression bolt through the through hole, and then locking the compression bolt. Through hole eccentric settings on the pressing disc guarantees that the relative position of the pressing disc and the straightening fixing frame does not shift due to the stress of the adjustable straightening wheel structure and the fixed straightening wheel structure on the pressing disc in the straightening process, and therefore the stability of the straightening force between the adjustable straightening wheel structure and the fixed straightening wheel structure is guaranteed, and the straightening efficiency is improved.
Further, expect the structure including pushing down the structure, cutting off structure, distance structure absolutely, the structure includes cylinder fixing base, cylinder, briquetting down, the cylinder sets up on the cylinder fixing base, and its plunger end and briquetting are connected, the briquetting sets up directly over cutting off the structure, the distance structure sets up and is cutting off the structure side. The cylinder in the structure that pushes down drives the briquetting, through the structure of spacing to the injecing of round bar section bar length, the drive cuts off the structure and carries out disconnected material to the accuracy nature of disconnected material length size has been improved, thereby has improved the cutter arbor yields.
Furthermore, the cutting structure comprises a lower cutter fixing seat, a lower cutter, an upper cutter fixing seat, an upper cutter, a first guide structure and a second guide structure, wherein the lower cutter is arranged on the lower cutter fixing seat, the upper cutter is arranged on the upper cutter fixing seat, the upper cutter is arranged above the lower cutter, one ends of the first guide structure and the second guide structure are arranged on the lower cutter fixing seat in parallel, and the other ends of the first guide structure and the second guide structure are connected with the upper cutter fixing seat; the first guide structure and the second guide structure are the same in structure, the first guide structure comprises a guide rod, a third spring, a guide sleeve and a limiting head, the third spring and the guide sleeve are sequentially arranged on the guide rod, and the limiting head is arranged at the end part of the guide rod close to the guide sleeve. Under the drive of the pressing structure, the upper cutter moves towards the direction of the lower cutter along the guide rod arranged on the lower cutter fixing seat by the guide sleeve arranged on the upper cutter fixing seat and the first guide structure and the second guide structure, so that the material cutting operation is carried out.
Further, the distance structure includes revolution mechanic, extension spring, push rod structure sets up at the revolution mechanic side, and passes through the connection extension spring between the two. After the round bar section bar after straightening moves the appointed distance, the push rod structure drives the rotating structure to rotate to the cutting structure position, so that the pressing structure can press down the broken material conveniently, and the accuracy of the broken material size is improved. After the material is cut off, the tension spring pulls the rotating structure back.
Furthermore, the rotating structure comprises a rotating fixed seat, a straight rod, a moving sleeve, a fourth spring, a rotating bearing, a rotating seat and a limiting head, wherein one end of the straight rod is arranged on the rotating fixed seat, the moving sleeve is arranged on the straight rod, the fourth spring is arranged on the straight rod and is positioned between the rotating fixed seat and the moving sleeve, the rotating seat is arranged on the moving sleeve through the rotating bearing, and the limiting head is arranged at the other end, far away from the rotating fixed seat, of the straight rod; the rotating seat comprises a connecting sleeve, a blocking rod and a first tension spring connecting seat, the blocking rod is arranged at the side edge of the upper end of the connecting sleeve, and the first tension spring connecting seat is arranged on the side wall of the connecting sleeve. When the round bar profile moves for a certain distance and reaches the push rod structure, the push rod structure pushes a blocking rod on the rotary seat, the rotary seat is supported by the rotary bearing to be put down and rotated towards the material breaking structure, the blocking rod is positioned between the pressing block of the downward pressing structure and the upper cutter fixing seat, so that the upper cutter and the lower cutter can break together under the driving of the air cylinder, and the rotary seat moves towards the rotary fixing seat along the straight rod through the moving sleeve; after the material is cut off, the rotary seat is pulled back by the tension spring connected with the first tension spring connecting seat, and the rotary seat returns to the specified height under the action of the fourth spring to wait for the next material cut off.
Furthermore, the push rod structure comprises a push rod frame and a push rod assembly, the push rod frame comprises a first supporting seat, a second supporting seat, a first guide rail and a second guide rail, two ends of the first guide rail are respectively connected with the first supporting seat and the second supporting seat which are arranged in parallel, the second guide rail is arranged above the first guide rail, the push rod assembly comprises a guide block, a limiting rod, a first connecting rod, a second connecting rod and a push rod, the guide block is arranged in the first guide rail, the limiting rod is arranged on the guide block, the first connecting rod and the second connecting rod are arranged in parallel, one end of the first connecting rod is connected with the guide block, and the other end of the first connecting rod is connected with the push rod; the push rod is provided with a plurality of connecting holes which are arranged at equal intervals, a first guide block and a second guide block which are arranged in parallel are arranged below the push rod, and the push rod is further provided with a second tension spring fixing seat. Round bar section bar is being straightened in-process in succession, when the gag lever post is touched to its tip, the guide block removes along first guide rail, the push rod that connects through first connecting rod, second connecting rod is through first guide block, the second guide block is done along first guide rail with the removal of guide block opposite direction, the push rod tip promotes the shelves pole of revolution mechanic roating seat for push down the structure briquetting and under the cylinder effect, push down cutter fixing seat through the shelves pole, thereby carry out the work of cutting off the materials. According to the length of the material to be cut off, the length can be adjusted by connecting the first connecting rod, the second connecting rod and the connecting holes at different positions on the push rod, and the material cutting interval time is adjusted by changing the pushing distance of the push rod, so that the material to be cut off of the round rod section with different lengths can be obtained, and the round rod section with different lengths can be used for later-stage processing of cutter bars with different lengths.
Further, the working method of the straightening and material cutting equipment for cutter bar machining comprises the following specific steps:
1) the round bar section enters the straightening structure assembly along the first guide structure to be straightened;
2) the whole-circle straightening is carried out under the interaction of the fixed straightening wheel structure and the adjustable straightening wheel structure of the first straightening structure and the second straightening structure;
3) the straightened round bar profile enters the material breaking structure along the second guide structure, and material breaking is carried out for a certain length;
4) when the end part of the round rod profile touches the limiting rod, the guide block moves forwards along the first guide rail under the driving of the round rod profile;
5) at the moment, the push rod connected through the first connecting rod and the second connecting rod moves along the first guide block and the second guide block arranged on the push rod along the second guide rail in the direction opposite to the direction of the guide blocks;
6) when the end part of the push rod is contacted with the blocking rod on the rotating seat, the rotating seat is pushed to rotate around the straight rod to the direction of the cutting structure under the support of the rotating bearing;
7) the stop lever reaches the position above the upper cutter fixing seat, the air cylinder drives the pressing block to push the upper cutter fixing seat to move downwards for a certain distance through the stop lever, and the upper cutter and the lower cutter act together to cut off the round bar section;
8) after the material is cut off, the air cylinder drives the pressing block to move upwards, the rotating seat returns to the original height along the straight rod under the action of the fourth spring and rotates towards the direction of the push rod structure under the action of the tension spring;
9) and circulating the actions from 4) to 8) until the material cutting work of the round bar profile is completed.
The technical scheme shows that the invention has the following beneficial effects: 1) by arranging the first straightening structure and the second straightening structure, the cylindrical material for machining the cutter bar is straightened in all directions from different directions, so that the quality of the produced cutter bar is improved; 2) the material cutting structure with the distance structure is arranged, the length of the cylindrical section needing material cutting is adjusted according to requirements, the material cutting size precision is high, the material cutting structure is suitable for machining cutter bars with different lengths, and the material cutting structure has wide applicability; 3) simple structure and convenient operation.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a perspective view of a first straightened configuration;
FIG. 3 is a perspective view of a first straightening connection plate;
FIG. 4 is a perspective view of an adjustable straightening wheel configuration;
FIG. 5 is a perspective view of a hold-down structure;
FIG. 6 is a perspective view of the compaction disk;
FIG. 7 is a perspective view of a material fracturing structure;
FIG. 8 is a perspective view of a cutting structure;
FIG. 9 is a cross-sectional view of a rotating structure;
FIG. 10 is a perspective view of the swivel;
FIG. 11 is a perspective view of the putter structure;
fig. 12 is a perspective view of the push rod.
In the figure: a first guiding structure 1, a straightening structure assembly 2, a first straightening structure 21, a straightening fixing frame 211, a fixed straightening wheel structure 212, a straightening connecting frame 213, a first straightening connecting plate 2131, a guiding groove 21311, a second straightening connecting plate 2132, a fixed threaded hole 21321, an adjustable straightening wheel structure 214, a guide fixing block 2141, a straightening roller 2142, a connecting shaft 2143, an adjusting structure 2144, an adjusting bolt 21441, an adjusting nut 21442, a first spring 2145, a pressing structure 215, a pressing disc 2151, a through hole 21511, a handle 2152, a pressing bolt 2153, a second spring 2154, a third spring 2155, a first round ball 2156, a second round ball 2157, a pressing connecting plate 2158, a limiting structure 216, a second straightening structure 22, a second guiding structure 3, a material breaking structure 4, a pressing structure 41, a cylinder fixing seat 411, a cylinder 412, a pressing block 413, a cutting structure 42, a lower cutter fixing seat 421, a lower cutter 422, an upper cutter fixing seat 423, a lower cutter fixing seat, The cutting tool comprises an upper cutter 424, a first guide structure 425, a guide rod 4251, a third spring 4252, a guide sleeve 4253, a limit head 4254, a second guide structure 426, a distance structure 43, a rotating structure 431, a rotating fixed seat 4311, a straight rod 4312, a moving sleeve 4313, a fourth spring 4314, a rotating bearing 4315, a rotating seat 4316, a connecting sleeve 43161, a stop rod 43162, a first tension spring connecting seat 43163, a limit head 4317, a tension spring 432, a push rod structure 433, a push rod frame 4331, a first supporting seat 43311, a second supporting seat 43312, a first guide rail 43313, a second guide rail 43314, a push rod assembly 4332, a guide block 43321, a limit rod 43322, a first connecting rod 43323, a second connecting rod 43324, a push rod 43325, a connecting hole 433251, a first guide block 433252, a second guide block 433253, a second tension spring 433254 and a round rod profile 5.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example one
Fig. 1 is a front view of the present invention, which includes a first guiding structure 1, a straightening structure assembly 2, a second guiding structure 3, and a material breaking structure 4, wherein the first guiding structure 1, the straightening structure assembly 2, the second guiding structure 3, and the material breaking structure 4 are connected in sequence; the straightening structure assembly 2 comprises a first straightening structure 21 and a second straightening structure 22, wherein the first straightening structure 21 and the second straightening structure 22 are connected in sequence; the first straightening structure 21 and the second straightening structure 22 have the same structure, and are shown in fig. 2 as a three-dimensional view of the first straightening structure 21, including a straightening fixing frame 211, a fixed straightening wheel structure 212, a straightening connecting frame 213, an adjustable straightening wheel structure 214, a pressing structure 215 and a limiting structure 216, wherein the fixed straightening wheel structure 212 has a plurality of groups, the equidistant levels are arranged in parallel on the straightening fixing frame 211, the straightening connecting frame 213 is arranged in the fixed straightening wheel structure 212, the adjustable straightening wheel structure 214 has a plurality of groups, the equidistant levels are arranged in parallel below the straightening connecting frame 213, the positions below the fixed straightening wheel structure 212 and the fixed straightening wheel structure 212 are arranged in a staggered manner, the pressing structure 215 is arranged above the straightening connecting frame 213, and the limiting structure 216 is arranged above the straightening connecting frame 213 and is located at the side of the pressing structure 215.
The straightening connecting frame 213 comprises a first straightening connecting plate 2131 and a second straightening connecting plate 2132, and the second straightening connecting plate 2132 is arranged at the end part of the first straightening connecting plate 2131; as shown in fig. 3, the first straightening connecting plate 2131 is a perspective view, and a plurality of guide grooves 21311 are arranged in parallel at equal intervals; the second straightening connecting plate 2132 is provided with a plurality of fixing threaded holes 21321 which are arranged in parallel at equal intervals.
As shown in fig. 4, the adjustable straightening wheel structure 214 is a perspective view, and includes a guide fixing block 2141, a straightening roller 2142, a connecting shaft 2143, an adjusting structure 2144, and a first spring 2145, where the straightening roller 2142 is disposed on the guide fixing block 2141 through the connecting shaft 2143, the adjusting structure 2144 is disposed below the guide fixing block 2141, and the first spring 2145 is disposed above the guide fixing block 2141; the adjusting structure 2144 includes an adjusting bolt 21441 and an adjusting nut 21442, and the adjusting nut 21442 is disposed on the adjusting bolt 21441.
As shown in fig. 5, the pressing structure 215 is a perspective view, and includes a pressing disc 2151, a handle 2152, a pressing bolt 2153, a second spring 2154, a third spring 2155, a first round ball 2156, a second round ball 2157, and a pressing connection plate 2158, wherein the handle 2152 is disposed at a side of the pressing disc 2151, the pressing bolt 2153 is disposed on the pressing disc 2151, the second spring 2154 and the third spring 2155 are disposed in parallel, one end of the pressing connection plate is connected to the pressing connection plate 2158, and the other end of the pressing connection plate is disposed at an end of the pressing disc 2151 through the first round ball 2156 and the second round ball 2157; fig. 6 is a perspective view of the pressing plate 2151, in which a through hole 21511 is formed, and the through hole 21511 and the pressing plate 2151 are eccentrically disposed.
As shown in fig. 7, the material breaking structure 4 is a perspective view, and includes a pressing structure 41, a cutting structure 42, and a distance structure 43, where the pressing structure 41 includes a cylinder fixing seat 411, a cylinder 412, and a pressing block 413, the cylinder 412 is disposed on the cylinder fixing seat 411, a plunger end of the cylinder is connected to the pressing block 413, the pressing block 413 is disposed right above the cutting structure 42, and the distance structure 43 is disposed at a side of the cutting structure 42.
Fig. 8 is a perspective view of the cutting structure 42, which includes a lower tool holder 421, a lower tool 422, an upper tool holder 423, an upper tool 424, a first guiding structure 425, and a second guiding structure 426, where the lower tool 422 is disposed on the lower tool holder 421, the upper tool 424 is disposed on the upper tool holder 423, the upper tool 424 is disposed above the lower tool 422, one end of the first guiding structure 425 and one end of the second guiding structure 426 are disposed in parallel on the lower tool holder 421, and the other end is connected to the upper tool holder 423; the first guide structure 425 and the second guide structure 426 have the same structure, the first guide structure 425 comprises a guide rod 4251, a third spring 4252, a guide sleeve 4253 and a limit head 4254, the third spring 4252 and the guide sleeve 4253 are sequentially arranged on the guide rod 4251, and the limit head 4254 is arranged at the end part of the guide rod 4251 close to the guide sleeve 4253.
Fig. 9 is a cross-sectional view of the rotating structure 431, which includes a rotating holder 4311, a straight rod 4312, a moving sleeve 4313, a fourth spring 4314, a rotating bearing 4315, a rotating holder 4316, and a limiting head 4317, wherein one end of the straight rod 4312 is disposed on the rotating holder 4311, the moving sleeve 4313 is disposed on the straight rod 4312, the fourth spring 4314 is disposed on the straight rod 4312 between the rotating holder 4311 and the moving sleeve 4313, the rotating holder 4316 is disposed on the moving sleeve 4313 through the rotating bearing 4315, and the limiting head 4317 is disposed at the other end of the straight rod 4312 away from the rotating holder 4311; fig. 10 is a perspective view of the rotary seat 4316, which includes a connection sleeve 43161, a stopper rod 43162, and a first tension spring connection seat 43163, wherein the stopper rod 43162 is disposed at an upper end side position of the connection sleeve 43161, and the first tension spring connection seat 43163 is disposed on a side wall of the connection sleeve 43161.
Fig. 11 is a perspective view of the push rod structure 433, which includes a push rod frame 4331 and a push rod assembly 4332, where the push rod frame 4331 includes a first support seat 43311, a second support seat 43312, a first guide rail 43313 and a second guide rail 43314, two ends of the first guide rail 43313 are respectively connected to the first support seat 43311 and the second support seat 43312 which are arranged in parallel, the second guide rail 43314 is arranged above the first guide rail 43313, the push rod assembly 4332 includes a guide block 43321, a limit rod 43322, a first connection rod 43323, a second connection rod 43324 and a push rod 43325, the guide block 43321 is arranged in the first guide rail 43313, the limit rod 43322 is arranged on the guide block 43321, the first connection rod 43323 and the second connection rod 43324 are arranged in parallel, one end of the guide block 43321 is connected to the other end of the guide block 43321, and the other end of the guide block 43325 is connected to the push rod 43325; as shown in fig. 12, a perspective view of the push rod 43325 is provided with a plurality of connecting holes 433251 arranged at equal intervals, a first guide block 433252 and a second guide block 433253 arranged in parallel are arranged below the push rod 43325, and the push rod 43325 is further provided with a second tension spring fixing seat 433254.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (10)
1. The utility model provides a cutter arbor processing is with disconnected material equipment of flare-outing which characterized in that: the straightening mechanism comprises a first guide structure (1), a straightening structure assembly (2), a second guide structure (3) and a material breaking structure (4), wherein the first guide structure (1), the straightening structure assembly (2), the second guide structure (3) and the material breaking structure (4) are sequentially connected; the straightening structure assembly (2) comprises a first straightening structure (21) and a second straightening structure (22), and the first straightening structure (21) and the second straightening structure (22) are connected in sequence; the first straightening structure (21) and the second straightening structure (22) have the same structure, the first straightening structure (21) comprises a straightening fixing frame (211), a fixed straightening wheel structure (212), a straightening connecting frame (213), an adjustable straightening wheel structure (214), a pressing structure (215) and a limiting structure (216), the fixed straightening wheel structures (212) are provided with a plurality of groups, are horizontally arranged on the straightening fixing frame (211) in parallel at equal intervals, the straightening connecting frame (213) is arranged in the fixed straightening wheel structure (212), the adjustable straightening wheel structures (214) are provided with a plurality of groups, are horizontally arranged below the straightening connecting frame (213) in parallel at equal intervals, and is arranged below the fixed straightening wheel structure (212) in a staggered way with the fixed straightening wheel structure (212), the pressing structure (215) is arranged above the straightening connecting frame (213), and the limiting structure (216) is arranged above the straightening connecting frame (213) and is positioned on the side edge of the pressing structure (215).
2. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: the straightening connecting frame (213) comprises a first straightening connecting plate (2131) and a second straightening connecting plate (2132), and the second straightening connecting plate (2132) is arranged at the end part of the first straightening connecting plate (2131); the first straightening connecting plate (2131) is provided with a plurality of guide grooves (21311) which are arranged in parallel at equal intervals; the second straightening connecting plate (2132) is provided with a plurality of fixing threaded holes (21321) which are arranged in parallel at equal intervals.
3. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: the adjustable straightening wheel structure (214) comprises a guide fixing block (2141), a straightening idler wheel (2142), a connecting shaft (2143), an adjusting structure (2144) and a first spring (2145), the straightening idler wheel (2142) is arranged on the guide fixing block (2141) through the connecting shaft (2143), the adjusting structure (2144) is arranged below the guide fixing block (2141), and the first spring (2145) is arranged above the guide fixing block (2141); the adjusting structure (2144) comprises an adjusting bolt (21441) and an adjusting nut (21442), and the adjusting nut (21442) is arranged on the adjusting bolt (21441).
4. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: the pressing structure (215) comprises a pressing disc (2151), a handle (2152), a pressing bolt (2153), a second spring (2154), a third spring (2155), a first round ball (2156), a second round ball (2157) and a pressing connecting plate (2158), the handle (2152) is arranged on the side edge of the pressing disc (2151), the pressing bolt (2153) is arranged on the pressing disc (2151), the second spring (2154) and the third spring (2155) are arranged in parallel, one end of the pressing structure is connected with the pressing connecting plate (2158), and the other end of the pressing structure is arranged at the end part of the pressing disc (2151) through the first round ball (2156) and the second round ball (2157); the compacting disc (2151) is provided with a through hole (21511), and the through hole (21511) and the compacting disc (2151) are eccentrically arranged.
5. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: expect structure (4) absolutely including pushing down structure (41), cutting structure (42), distance structure (43), pushing down structure (41) including cylinder fixing base (411), cylinder (412), briquetting (413), cylinder (412) set up on cylinder fixing base (411), and its plunger end and briquetting (413) are connected, briquetting (413) set up directly over cutting structure (42), distance structure (43) set up and cut off structure (42) side.
6. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: the cutting structure (42) comprises a lower cutter fixing seat (421), a lower cutter (422), an upper cutter fixing seat (423), an upper cutter (424), a first guide structure (425) and a second guide structure (426), wherein the lower cutter (422) is arranged on the lower cutter fixing seat (421), the upper cutter (424) is arranged on the upper cutter fixing seat (423), the upper cutter (424) is arranged above the lower cutter (422), one ends of the first guide structure (425) and the second guide structure (426) are arranged on the lower cutter fixing seat (421) in parallel, and the other ends of the first guide structure and the second guide structure are connected with the upper cutter fixing seat (423); the first guide structure (425) and the second guide structure (426) are identical in structure, the first guide structure (425) comprises a guide rod (4251), a third spring (4252), a guide sleeve (4253) and a limiting head (4254), the third spring (4252) and the guide sleeve (4253) are sequentially arranged on the guide rod (4251), and the limiting head (4254) is arranged at the end part of the guide rod (4251) close to the guide sleeve (4253).
7. The straightening and material breaking equipment for cutter bar machining according to claim 1, characterized in that: distance structure (43) include revolution mechanic (431), extension spring (432), push rod structure (433) set up in revolution mechanic (431) side, and between the two through connecting extension spring (432).
8. The straightening and material breaking equipment for cutter bar machining according to claim 7, characterized in that: the rotating structure (431) comprises a rotating fixed seat (4311), a straight rod (4312), a moving sleeve (4313), a fourth spring (4314), a rotating bearing (4315), a rotating seat (4316) and a limiting head (4317), wherein one end of the straight rod (4312) is arranged on the rotating fixed seat (4311), the moving sleeve (4313) is arranged on the straight rod (4312), the fourth spring (4314) is arranged on the straight rod (4312) and is positioned between the rotating fixed seat (4311) and the moving sleeve (4313), the rotating seat (4316) is arranged on the moving sleeve (4313) through the rotating bearing (4315), and the limiting head (4317) is arranged at the other end, far away from the rotating fixed seat (4311), of the straight rod (4312); rotatory seat (4316) include adapter sleeve (43161), shelves pole (43162), first extension spring connecting seat (43163), shelves pole (43162) set up in adapter sleeve (43161) upper end side position, first extension spring connecting seat (43163) set up on adapter sleeve (43161) lateral wall.
9. The straightening and material breaking equipment for cutter bar machining according to claim 7, characterized in that: the push rod structure (433) comprises a push rod frame (4331) and a push rod component (4332), the push rod frame (4331) comprises a first supporting seat (43311), a second supporting seat (43312), a first guide rail (43313) and a second guide rail (43314), two ends of the first guide rail (43313) are respectively connected with a first supporting seat (43311) and a second supporting seat (43312) which are arranged in parallel, the second guide rail (43314) is arranged above the first guide rail (43313), the push rod assembly (4332) comprises a guide block (43321), a limiting rod (43322), a first connecting rod (43323), a second connecting rod (43324) and a push rod (43325), the guide block (43321) is arranged in the first guide rail (43313), the limiting rod (43322) is arranged on the guide block (43321), the first connecting rod (43323) and the second connecting rod (43324) are arranged in parallel, one end of the first connecting rod is connected with the guide block (43321), and the other end of the first connecting rod is connected with the push rod (43325); the push rod (43325) is provided with a plurality of connecting holes (433251) which are arranged at equal intervals, a first guide block (433252) and a second guide block (433253) which are arranged in parallel are arranged below the push rod (43325), and a second tension spring fixing seat (433254) is further arranged on the push rod (43325).
10. The working method of the straightening and material cutting equipment for the cutter bar machining according to any one of claims 1 to 9 is characterized in that: the method comprises the following specific steps:
1) the round bar profile (5) enters the straightening structure assembly (2) along the first guide structure (1) for straightening;
2) the whole-circle straightening is carried out under the interaction of a fixed straightening wheel structure (212) and an adjustable straightening wheel structure (214) of a first straightening structure (21) and a second straightening structure (22);
3) the straightened round bar section (5) enters the position of the material breaking structure (4) along the second guide structure (3) to break the material with a certain length;
4) when the end part of the round rod profile (5) touches the limiting rod (43322), the guide block (43321) moves forwards along the first guide rail (43313) under the driving of the round rod profile (5);
5) at this time, the push rod (43325) connected by the first connecting rod (43323) and the second connecting rod (43324) moves along the second guide rail (43314) along the first guide block (433252) and the second guide block (433253) along the second guide rail (43314) in the opposite direction of the guide block (43321);
6) when the end of the push rod (43325) contacts with the baffle rod (43162) on the rotating seat (4316), the rotating seat (4316) is pushed to rotate around the straight rod (4312) towards the direction of the cutting structure (42) under the support of the rotating bearing (4315);
7) the gear lever (43162) reaches the position above the upper cutter fixing seat (423), at the moment, the air cylinder (412) drives the pressing block (413) to push the upper cutter fixing seat (423) to move downwards for a certain distance through the gear lever (43162), and the upper cutter (424) and the lower cutter (422) jointly act to cut off the round rod profile (5);
8) after the material cutting is finished, the air cylinder (412) drives the pressing block (413) to move upwards, the rotary seat (4316) restores to the original height along the straight rod (4312) under the action of the fourth spring (4314) and rotates towards the push rod structure (433) under the action of the tension spring (432);
9) and circulating the actions from 4) to 8) until the material cutting work of the round bar section (5) is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110947053.4A CN113618410A (en) | 2021-08-18 | 2021-08-18 | Straightening and material cutting equipment for cutter bar machining and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110947053.4A CN113618410A (en) | 2021-08-18 | 2021-08-18 | Straightening and material cutting equipment for cutter bar machining and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113618410A true CN113618410A (en) | 2021-11-09 |
Family
ID=78386302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110947053.4A Pending CN113618410A (en) | 2021-08-18 | 2021-08-18 | Straightening and material cutting equipment for cutter bar machining and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113618410A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206860A (en) * | 2023-10-23 | 2023-12-12 | 深圳市迪尔泰科技有限公司 | Part needle threading assembly mechanism |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900734A1 (en) * | 1989-01-12 | 1990-07-19 | L August Deiters Fa | Apparatus for straightening and cutting off round wire or the like |
| CN202984521U (en) * | 2012-12-13 | 2013-06-12 | 陆剑波 | Novel numerical control reinforcing bar bending machine |
| CN203245313U (en) * | 2013-04-15 | 2013-10-23 | 杭州晨盛金属制品有限公司 | Efficient steel rib straightening device |
| CN108382923A (en) * | 2018-01-02 | 2018-08-10 | 张家港市鑫州焊割机械有限公司 | It is matched in the welding wire barrelling device of welding wire machine |
| KR101972339B1 (en) * | 2018-08-30 | 2019-04-25 | 양희태 | Apparatus for making bolt |
| CN110238331A (en) * | 2019-07-10 | 2019-09-17 | 北京好运达智创科技有限公司 | A kind of bending machine of sleeper production |
| CN110280696A (en) * | 2019-07-05 | 2019-09-27 | 新昌县彭诚农业科技有限公司 | Utilize the cable automatic cut-to-length disconnecting device of linkage principle |
| CN110814765A (en) * | 2019-11-14 | 2020-02-21 | 无锡天驰新材料科技股份有限公司 | Fixed-length material cutting device for continuous straightening of coiled steel bars |
| CN110976701A (en) * | 2019-12-31 | 2020-04-10 | 中国建筑第二工程局有限公司 | Building construction equipment and construction method |
| CN212551946U (en) * | 2020-04-27 | 2021-02-19 | 豪丰茂五金制品(太仓)有限公司 | A high-efficient material machine that cuts for digit control machine tool |
| CN112769021A (en) * | 2019-10-21 | 2021-05-07 | 科迈士瑞士股份有限公司 | Alignment device for aligning cables |
-
2021
- 2021-08-18 CN CN202110947053.4A patent/CN113618410A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900734A1 (en) * | 1989-01-12 | 1990-07-19 | L August Deiters Fa | Apparatus for straightening and cutting off round wire or the like |
| CN202984521U (en) * | 2012-12-13 | 2013-06-12 | 陆剑波 | Novel numerical control reinforcing bar bending machine |
| CN203245313U (en) * | 2013-04-15 | 2013-10-23 | 杭州晨盛金属制品有限公司 | Efficient steel rib straightening device |
| CN108382923A (en) * | 2018-01-02 | 2018-08-10 | 张家港市鑫州焊割机械有限公司 | It is matched in the welding wire barrelling device of welding wire machine |
| KR101972339B1 (en) * | 2018-08-30 | 2019-04-25 | 양희태 | Apparatus for making bolt |
| CN110280696A (en) * | 2019-07-05 | 2019-09-27 | 新昌县彭诚农业科技有限公司 | Utilize the cable automatic cut-to-length disconnecting device of linkage principle |
| CN110238331A (en) * | 2019-07-10 | 2019-09-17 | 北京好运达智创科技有限公司 | A kind of bending machine of sleeper production |
| CN112769021A (en) * | 2019-10-21 | 2021-05-07 | 科迈士瑞士股份有限公司 | Alignment device for aligning cables |
| CN110814765A (en) * | 2019-11-14 | 2020-02-21 | 无锡天驰新材料科技股份有限公司 | Fixed-length material cutting device for continuous straightening of coiled steel bars |
| CN110976701A (en) * | 2019-12-31 | 2020-04-10 | 中国建筑第二工程局有限公司 | Building construction equipment and construction method |
| CN212551946U (en) * | 2020-04-27 | 2021-02-19 | 豪丰茂五金制品(太仓)有限公司 | A high-efficient material machine that cuts for digit control machine tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206860A (en) * | 2023-10-23 | 2023-12-12 | 深圳市迪尔泰科技有限公司 | Part needle threading assembly mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109759502B (en) | Automatic keel processing assembly line | |
| CN113618410A (en) | Straightening and material cutting equipment for cutter bar machining and working method thereof | |
| CN110539187A (en) | Precise micro-adjusting seat | |
| CN109623952A (en) | A kind of plate cutting device for transferring cutting angle | |
| CN110948250B (en) | Automatic stamping and cutting device for refrigerator top plate and working method of automatic stamping and cutting device | |
| CN211539823U (en) | Linear cutting workbench support | |
| CN112496150A (en) | Mechanical equipment for punching plates | |
| CN113458501B (en) | Hardware mould beveling device with multidirectional adjusting function | |
| CN214641836U (en) | Scaling-off crop end-to-end cutting device with alignment function | |
| CN212763765U (en) | Punching equipment for insulating sheet | |
| CN210703856U (en) | Multi-point pressurizing jig | |
| CN211164217U (en) | Paperboard cutting and forming device | |
| CN210333943U (en) | Tubular column punching and hole arranging device | |
| CN209843369U (en) | Five-die-position hydraulic bus processing device | |
| CN219562180U (en) | Clamp holder for stainless steel punching | |
| CN220239819U (en) | Steel backing stamping die adjusts installation device | |
| CN219169713U (en) | Plate shearing machine with location structure | |
| CN221064628U (en) | High-efficient shearing mechanism | |
| CN212876543U (en) | Component shaping device | |
| CN220073438U (en) | Circular sawing machine saw cutting and pressing anti-jumping device | |
| CN216423063U (en) | Clamp for glass cutting machine | |
| CN216607438U (en) | Plate shearing machine convenient to position | |
| CN220161396U (en) | Adjustable corner cut device of assembled water tank die pressing plate | |
| CN220611995U (en) | High-speed inclined fin forming machine | |
| CN216758390U (en) | Metal plate positioning device for plate shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211109 |