CN111036993A - Device for cutting and processing railing body - Google Patents

Device for cutting and processing railing body Download PDF

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Publication number
CN111036993A
CN111036993A CN201911379390.7A CN201911379390A CN111036993A CN 111036993 A CN111036993 A CN 111036993A CN 201911379390 A CN201911379390 A CN 201911379390A CN 111036993 A CN111036993 A CN 111036993A
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CN
China
Prior art keywords
cutting
plate
rod
fixedly connected
material changing
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Pending
Application number
CN201911379390.7A
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Chinese (zh)
Inventor
刘玲
毛文婷
李�杰
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Chongqing Jinjiu Decoration Engineering Co Ltd
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Chongqing Jinjiu Decoration Engineering Co Ltd
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Application filed by Chongqing Jinjiu Decoration Engineering Co Ltd filed Critical Chongqing Jinjiu Decoration Engineering Co Ltd
Priority to CN201911379390.7A priority Critical patent/CN111036993A/en
Publication of CN111036993A publication Critical patent/CN111036993A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • 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
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • 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
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means
    • B23Q2703/04—Work clamping means using fluid means or a vacuum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

The invention belongs to the technical field of cutting equipment, and particularly discloses a device for cutting and processing a handrail rod body, which comprises a cutting table, the cutting table is fixedly connected with a traction table, one side of the cutting table is provided with a cutting unit of a cutting rod body, the other side of the cutting table is provided with a feeding unit, the feeding unit comprises an installation frame, the installation frame is provided with a feeding frame and a conveying unit, a material changing unit and a discharging plate are arranged between the conveying unit and the feeding frame, the material changing unit comprises a connecting rod and a driving unit, the top end of the connecting rod is provided with a material changing plate and an inclined plate, an elastic piece is arranged between the material changing plate and the connecting rod, one end of the material changing plate, far away from the connecting rod, is fixedly connected with a supporting rod, the body of rod on bracing piece and the pay-off frame contacts, and the stripper sets up with the swash plate is crisscross, and the stripper keeps away from the one end of swash plate and is located the conveying unit directly over. The automatic feeding device can realize automatic feeding, so that the cutting is more automatic.

Description

Device for cutting and processing railing body
Technical Field
The invention belongs to the technical field of cutting equipment, and particularly discloses a device for cutting and processing a handrail rod body.
Background
At present, the cutting of the railing body of rod mainly relies on the hand wheel of putting on ground to cut, adopts this kind of cutting mode, and the reciprocal squatting of workman stands and processes, needs the workman always to be in the construction place, grips the body of rod with the hand, artifical pay-off, after every section body of rod of cutting, the manual work is with a section distance of the forward propelling movement of the body of rod. The feeding mode causes low automation level of the whole cutting process, and manual feeding wastes time and labor; in addition, the rod body is required to be cut according to a certain length requirement in the cutting process, so that the cut rod body meets the requirement of a manufacturer.
Disclosure of Invention
The invention aims to provide a device for cutting and processing a handrail rod body, which aims to realize automatic feeding and enable cutting to be more automatic.
In order to achieve the purpose, the basic scheme of the invention is as follows:
the device for cutting and processing the handrail rod body comprises a cutting table, wherein a traction table is fixedly connected onto the cutting table, a feed inlet is formed in the traction table, a cutting unit for cutting the rod body is arranged on one side of the cutting table, a feeding unit is arranged on the other side of the cutting table and comprises an installation frame, a feeding frame and a conveying unit are arranged on the installation frame, a material changing unit and a discharging plate are arranged between the conveying unit and the feeding frame, the material changing unit comprises a connecting rod and a driving unit for driving the connecting rod to vertically reciprocate, material changing plates and inclined plates are arranged at the top end of the connecting rod and on the two sides of the connecting rod, an elastic piece is arranged between the material changing plates and the connecting rod, one end, away from the connecting rod, of each material changing plate is fixedly connected with a supporting rod, and when the material changing plates are positioned, when the material changing plate is located below the feeding frame, the rod body on the feeding frame is located at the upper end of the material changing plate, the discharging plate and the inclined plate are arranged in a staggered mode, and one end, far away from the inclined plate, of the discharging plate is located right above the conveying unit.
The working principle and the beneficial effects of the basic scheme are as follows:
1) in the technical scheme, the connecting rod is driven to move up and down, the connecting rod drives the material changing plate to move up and down, when the material changing plate is positioned above the rod body on the feeding frame, the supporting rod is in contact with the rod body, the elastic part is compressed, when the connecting rod drives the material changing plate to move down to the lower part of the feeding frame, the supporting rod is separated from the rod body, so that the material changing plate is reset under the action of the elastic part, the rod body is positioned at the upper end of the material changing plate at the moment, when the connecting rod drives the material changing plate to move up, the material changing plate can lift up the rod body at the upper end of the material changing plate, the next rod body on the feeding frame moves down at the moment, and the supporting rod abuts against the next rod body.
Above-mentioned in-process is through reciprocating of connecting rod, thereby make the trade flitch upwards lift up the body of rod, then make the body of rod on the trade flitch slide into on the swash plate, make connecting rod drive trade flitch and swash plate downstream again, because swash plate and the crisscross setting of stripper, can make the swash plate avoid receiving blockking of stripper at the in-process of downstream like this, make the body of rod on the swash plate place on the stripper simultaneously, then the body of rod falls to the conveying unit from the stripper again, the conveying unit will convey this body of rod to the traction table, thereby realize automatic discharge and the effect of reloading, and then work efficiency has been improved.
2) The bracing piece can play the effect of keeping out to the body of rod on the pay-off frame among this technical scheme, avoid the body of rod to produce the obstacle to the removal of trading the flitch, and only when the trading flitch is located its below, the bracing piece just separates with the body of rod on the pay-off frame, and under the effect of elastic component, the body of rod can be located the trading flitch top, in-process when connecting rod rebound can make the trading flitch upwards lift up the body of rod, and trade to conveying unit, this process is simple effective, only need drive the elevating movement of connecting rod, just can accomplish the operation of trading the material and unloading, unusual high efficiency and automation.
Further, the cutting unit includes first backup pad and cutting cylinder, cutting cylinder and first backup pad fixed connection, the output of cutting cylinder is located one side of feed inlet, the output fixedly connected with cutting knife of cutting cylinder.
The telescopic motion of the output shaft through control cutting cylinder among this technical scheme controls feeding of cutting knife to the realization cuts the body of rod.
Further, still include quantitative cutting unit, quantitative cutting unit includes the second backup pad and supports tight cylinder, the second backup pad with the cutting bed is connected, support tight cylinder with second backup pad fixed connection, support tight cylinder the output shaft with the coaxial setting of feed inlet, just support the coaxial fixedly connected with limiting plate of output shaft of tight cylinder.
The ration cutting unit among this technical scheme can realize controlling the cutting length of the body of rod to the limiting plate can also play spacing and fixed effect to the body of rod of traction table under the effect of supporting tight cylinder, when making the cutting knife cut the body of rod, reduces beating of the body of rod, thereby more stable to the in-process of the body of rod cutting, and the body of rod of cutting out has regular shape, has improved the body of rod quality of cutting, and can also reduce the wearing and tearing of butt cutting knife.
Further, the second supporting plate is connected with the cutting table in a sliding mode along the direction that the rod body enters the traction table.
So set up, can adjust the distance between limiting plate and the cutting knife through the second backup pad that slides according to the processing needs to the adaptation is cut to the body of rod that has different dimensional requirements.
Further, one side of the cutting table, which is far away from the cutting unit, is provided with a pressing unit, the pressing unit comprises a third supporting plate fixedly connected to the traction table, a pressing cylinder is fixedly connected to the third supporting plate, an output shaft of the pressing cylinder is perpendicular to the cutting table and faces the cutting table, and a pressing plate used for pressing the rod body is fixedly connected to the output shaft of the pressing cylinder.
So set up, compress tightly the cylinder and can drive the clamp plate and compress tightly the body of rod on pulling the platform, like this under the dual limiting displacement of limiting plate and clamp plate, can guarantee the stability of the body of rod in cutting process, reduce the body of rod the condition of beating appears when the cutting to the body of rod quality that makes the cutting out is better.
Further, the longitudinal section of the pressing plate is semicircular.
So set up, can make the clamp plate better to the spacing effect of the body of rod.
Further, the driving unit is a lifting cylinder, an output shaft of the lifting cylinder is coaxially and fixedly connected with the connecting rod, a telescopic rod is fixedly connected between the material changing plate and the connecting rod, the elastic piece is a pressure spring, the pressure spring is sleeved on the outer side of the telescopic rod, and two ends of the pressure spring are respectively and fixedly connected to the connecting rod and the material changing plate.
Compared with the arrangement of a compression spring, the telescopic rod in the technical scheme can enhance the reliability of the material changing plate, so that the material changing plate is more stable when the rod body is lifted, and the material changing plate is stronger in bearing capacity.
Further, the material changing plate and the inclined plate incline towards the direction of the discharging plate, one end of the material changing plate, far away from the connecting rod, is fixedly connected with a first limiting column, and one end of the inclined plate, far away from the connecting rod, is fixedly connected with a second limiting column.
The material changing plate and the inclined plate are obliquely arranged in the technical scheme, so that the rod body can automatically slide to the inclined plate from the material changing plate under the action of gravity, and when the connecting rod moves downwards, the rod body on the inclined plate can be smoothly placed on the discharging plate and can slide to the conveying unit, and the first limiting column and the second limiting column can play a limiting role on the rod body, so that the rod body is prevented from falling.
Furthermore, one end, far away from the feeding frame, of the mounting frame is vertically and fixedly connected with a support rod, the top end of the support rod is vertically and fixedly connected with a baffle, and the baffle is located above the feeding frame.
So set up, the baffle can lift up the body of rod to the material changing plate after, plays spacing effect to the body of rod, avoids the upwards beat motion of the body of rod too big and jump out the material changing plate.
Further, the cutting bed with equal a plurality of supports of fixedly connected with are a plurality of on the installing frame support interval distribution, just the support all includes support column and support ring, the support ring with support column fixed connection, the longitudinal section of support ring is half circular ring-shaped, just the support ring all is located the axial of feed inlet.
The setting of a plurality of supports among this technical scheme plays the effect of rectifying to the body of rod, can make the position of the body of rod more accurate to make smooth entering of the body of rod pull the platform.
Drawings
FIG. 1 is a perspective view of a first embodiment of an apparatus for cutting and processing a balustrade body according to the present invention;
FIG. 2 is a top view of a first embodiment of the apparatus for cutting and processing balustrade bodies according to the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic view of a material changing plate positioned below a rod body of a feeding frame according to an embodiment of the device for cutting and processing a balustrade rod body of the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;
FIG. 6 is a schematic view of a support base of an embodiment of the device for cutting and processing a balustrade bar according to the present invention;
FIG. 7 is a perspective view of a second apparatus for cutting and processing a balustrade body according to the present invention;
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the cutting table comprises a cutting table 1, a first support 2, a mounting frame 3, a stand column 4, an inclined rod 5, a straight rod 6, a traction table 7, a second support plate 8, a first support plate 9, a butting cylinder 10, a cutting cylinder 11, a cutting knife 12, a third support plate 13, a pressing cylinder 14, a rod body 15, a support 16, a support ring 161, a support pillar 162, a connecting plate 17, a second support 18, a conveying roller 19, a support table 20, a discharge plate 21, a lifting cylinder 22, a connecting rod 23, a material changing plate 24, a telescopic rod 25, a pressure spring 26, an inclined plate 27, a first limit column 28, a second limit column 29, a supporting rod 30, a limit plate 31, a pressure plate 32, a support rod 33, a baffle 34, a material receiving groove 35, sliding grooves.
Example one
The embodiment is basically as shown in the attached figure 1: railing body of rod device for cutting process, including cutting bed 1, pull platform 7 through bolt fixedly connected with on the cutting bed 1, pull and be equipped with the feed inlet on the platform 7, the feed inlet is the through-hole structure, one side of cutting bed 1 is equipped with the cutting unit of the cutting body of rod 15, the opposite side of cutting bed 1 is equipped with the pay-off unit, the pay-off unit includes installing frame 3 in this embodiment, 3 bottom welded fastening of installing frame have first support 2, installing frame 3 is the rectangular frame structure, and welded fastening has three connecting plate 17 in the installing frame 3, three connecting plate 17 sets up perpendicularly with the length direction of installing frame 3 respectively, and three connecting plate 17 parallel arrangement each other.
The mounting frame 3 is provided with a feeding frame and a conveying unit, the conveying unit is horizontally arranged opposite to the traction table 7, and the feeding frame is positioned on one side of the conveying unit. The pay-off frame is equipped with threely, three pay-off frame is located three connecting plate 17 upper end respectively, the pay-off frame all includes stand 4 in this embodiment, straight-bar 6 and down tube 5, stand 4 and 3 vertical welded fastening of installing frame, down tube 5 sets up with the slope of stand 4, and down tube 5 is to the transfer unit orientation downward sloping, down tube 5 leans on the top of stand 4 and with stand 4 welded fastening, stand 4's one end and connecting plate 17 welded fastening are kept away from to down tube 5, straight-bar 6 and connecting plate 17 vertical welded fastening, and straight-bar 6 welds and serves at stand 4 is kept away from to down tube 5.
The straight rod 6 and the inclined rod 5 form a frame for placing the rod body 15, the inclined rod 5 is used for supporting the rod body 15, and the straight rod 6 is used for limiting the rod body 15 and avoiding the rod body 15 from sliding off.
The conveying unit is equipped with two in this embodiment, and conveying unit all includes second support 18, all rotates on second support 18 and is connected with a plurality of transfer rollers 19, and its rotation of transfer roller 19 through motor (not shown in the figure) drive, and motor drive transfer roller 19 rotates to prior art, and not described in detail here, can refer to the structure of transfer roller and the structure of drive transfer roller pivoted in utility model patent with publication number CN 207536679U.
Be equipped with between conveying unit and the pay-off frame and trade material unit and stripper 21, trade material unit is equipped with two, and two trade material units are located respectively between two adjacent connecting plates 17, and stripper 21 is equipped with threely, and three stripper 21 is located the top of three connecting plate 17 respectively, and three stripper 21 respectively and connecting plate 17 between welded fastening have a supporting bench 20.
Referring to fig. 2 and 3, the material changing unit includes a connecting rod 23 and a driving unit for driving the connecting rod 23 to reciprocate vertically, the driving unit is a lifting cylinder 22 in this embodiment, and an output end of the lifting cylinder 22 is coaxially welded and fixed to the connecting rod 23.
The top of connecting rod 23 just is located its both sides and is equipped with trading flitch 24 and swash plate 27 respectively, and trading flitch 24 and swash plate 27 all incline to the stripper 21 direction from the right side to the left side. Be equipped with telescopic link 25 between trade flitch 24 and the connecting rod 23, telescopic link 25 adopts tertiary extending structure, the one end and the connecting rod 23 welded fastening of telescopic link 25, the other end and the trade flitch 24 welded fastening of telescopic link 25, still be equipped with the elastic component between trade flitch 24 and the connecting rod 23, the elastic component in this embodiment is pressure spring 26, pressure spring 26 covers in the telescopic link 25 outside, and the one end and the connecting rod 23 welded fastening of pressure spring 26, the other end and the trade flitch 24 welded fastening of pressure spring 26.
The material changing plate 24 is far away from one end of the connecting rod 23 and is fixedly welded with a supporting rod 30 at the bottom thereof, and the supporting rod 30 and the connecting rod 23 are arranged in parallel. In this embodiment, the right end of the material changing plate 24 is welded and fixed with a first limiting column 28, and the left end of the sloping plate 27 is welded and fixed with a second limiting column 29.
In this embodiment, the in-process that lift cylinder 22 drive connecting rod 23 reciprocated, to drive switch plate 24 up-and-down reciprocating, be located the pay-off frame top when switch plate 24, and switch plate 24 send the body of rod 15 on the pay-off frame to appointed high after (in this embodiment the appointed height that switch plate 24 rises should satisfy switch plate 24 be located straight-bar 6 top can, avoid straight-bar 6 to produce the hindrance to the body of rod 15 on the pay-off frame), the body of rod 15 on bracing piece 30 and the pay-off frame contacts each other all the time to make bracing piece 30 play the effect of keeping off the material to the body of rod 15 on the down tube 5.
Referring to fig. 4 and 5, when the lifting cylinder 22 drives the connecting rod 23 to move downwards, and the material changing plate 24 moves to a position below the rod body 15 on the feeding frame, the supporting rod 30 is separated from the rod body 15 on the feeding frame, and the material changing plate 24 is reset towards the direction of the upright post 4 under the action of the pressure spring 26, so that the rod body 15 on the feeding frame is located above the material changing plate 24.
Referring to fig. 1 and 2, the discharge plates 21 are arranged alternately with the sloping plates 27, that is, the sloping plates 27 are located between two adjacent discharge plates 21, and one end of the discharge plate 21 away from the sloping plates 27 is located right above the conveying unit. The upper end of the mounting frame 3 and the upper end of the cutting table 1 are both fixedly welded with the support 16, as shown in fig. 6, the support 16 includes a support pillar 162 and a support ring 161, the cross section of the support pillar 162 is rectangular, the longitudinal section of the support ring 161 is semicircular, and the support pillar 162 and the support ring 161 are integrally formed.
In this embodiment, the support 16 that is located on the installing frame 3 is equipped with threely, three support 16 respectively with three connecting plate 17 welded fastening, the support 16 that is located on cutting bed 1 is equipped with two, two supports 16 all with cutting bed 1 welded fastening, three support 16 on the installing frame 3 and two support 16 interval distribution on the cutting bed 1, and support ring 161 all is located the axial of feed inlet.
The bottom surfaces of the support rings 161 of the three abutments 16 on the mounting frame 3 are all flush with the upper surface of the transfer roller 19. As shown in fig. 3, the discharge plate 21 is inclined from right to left toward the conveying roller 19, and one end of the discharge plate 21 remote from the inclined plate 27 is positioned directly above the support ring 161 of the holder 16.
As shown in fig. 1, a support rod 33 is vertically welded and fixed at one end of the mounting frame 3 away from the feeding frame, a baffle 34 is vertically welded and fixed at the top end of the support rod 33, and one end of the baffle 34 away from the support rod 33 is positioned above the straight rod 6.
The cutting table 1 is further provided with a material receiving groove 35, and the material receiving groove 35 is located on one side, far away from the mounting frame 3, of the traction table 7. Cutting unit includes first backup pad 9 and cutting cylinder 11 in this embodiment, and the cylinder body of cutting cylinder 11 passes through bolt fixed connection with first backup pad 9, and the output of cutting cylinder 11 is located one side of feed inlet and sets up perpendicularly with the axis of feed inlet, and the output of cutting cylinder 11 passes through bolt fixed connection and has the knife rest (not shown in the figure), is equipped with cutting knife 12 on the knife rest.
When the feeding rack is used, a plurality of rod bodies 15 are placed on the feeding rack, the rod bodies 15 are sequentially placed on the upper surface of the inclined rod 5, and the straight rod 6 plays a limiting role in the rod bodies 15 located at the bottom of the inclined rod 5.
At first make the output shaft of lift cylinder 22 shrink downwards, thereby make connecting rod 23 drive trade flitch 24, swash plate 27 and bracing piece 30 downstream, combine shown in fig. 3, the in-process that connecting rod 23 downstream, because bracing piece 30 and the body of rod 15 on the pay-off rack contact each other, thereby play the effect of keeping out to the body of rod 15, make trade flitch 24 receive the extrusion of the body of rod 15 on the pay-off rack simultaneously, and make pressure spring 26 be in the state of compressed, trade flitch 24 can smooth downstream this moment, and pass through smoothly from one side of the body of rod 15 on the pay-off rack, avoid the body of rod 15 on the pay-off rack to play the hindrance to the removal of trade flitch 24.
Referring to fig. 5, when the material changing plate 24 moves to the lower part of the rod body 15 on the material feeding frame, the support rod 30 is separated from the rod body 15, so that the material changing plate 24 is reset under the action of the pressure spring 26, the material changing plate 24 extends towards the direction of the upright post 4, so that the rod body 15 on the material feeding frame is located above the material changing plate 24, at this time, the output shaft of the lifting cylinder 22 extends upwards, so that the connecting rod 23 drives the material changing plate 24 to move upwards, the speed of the lifting cylinder 22 in the process of driving the connecting rod 23 to move upwards and downwards is high, the rod body 15 located above the material changing plate 24 is immediately lifted upwards, and the rod body 15 is located above the straight rod 6, and due to the fact that the support rod 33 and the baffle 34 are arranged on the mounting frame 3, in the process that the rod body 15 is lifted upwards from the material changing plate 24 on the material feeding frame.
Referring to fig. 3, after the rod body 15 on the feeding rack is lifted up by the material changing plate 24, since the material changing plate 24 and the inclined plate 27 are both inclined, the rod body 15 on the material changing plate 24 slides onto the inclined plate 27, and under the limiting action of the second limiting column 29, the rod body 15 stays on the inclined plate 27 to be in a standby state.
Finally, when the tail end of the rod 15 being cut on the drawing station 7 leaves the seat 16 on the cutting station 1 close to the mounting frame 3, it is now possible to feed onto the conveyor roller 19.
At this time, the output end of the lifting cylinder 22 is driven to drive the connecting rod 23 to move downwards, when the rod body 15 on the inclined plate 27 contacts the discharge plate 21, since the inclined plate 27 and the discharge plate 21 are arranged in a staggered manner, after the rod body 15 on the inclined plate 27 contacts the discharge plate 21, the rod body 15 will leave the inclined plate 27 and roll onto the support 16 on the mounting frame 3 from the discharge plate 21, and the inclined plate 27 will continue to move downwards, so that the material changing plate 24 lifts up the rod body 15 on the feeding frame again and makes the rod body 15 be located on the inclined plate 27 to wait for next feeding. At this time, the transfer roller 19 automatically transfers the rod 15 dropped on the seat 16 of the mounting frame 3 toward the traction table 7.
Example two
As shown in fig. 7, the difference between the device for cutting and processing a balustrade bar body and the first embodiment is: still include quantitative cutting unit, quantitative cutting unit includes second backup pad 8 and supports tight cylinder 10, second backup pad 8 and cutting bed 1 sliding connection, and the slip direction of second backup pad 8 is the same with the direction that the body of rod 15 got into traction table 7.
The spout 36 has been seted up on cutting bed 1 in this embodiment, the bottom of second backup pad 8 insert in the spout 36 and with spout 36 sliding fit, second backup pad 8 lower part just is located its both sides welded fastening have a sliding block 37, after second backup pad 8 slided the required distance, can be fixed with sliding block 37 and cutting bed 1 through the bolt to play the fixed action to second backup pad 8.
The abutting cylinder 10 is fixedly connected with the second supporting plate 8 through bolts, an output shaft of the abutting cylinder 10 is coaxially arranged with the feed inlet, a limiting plate 31 is coaxially welded and fixed to the output shaft of the abutting cylinder 10, the limiting plate 31 is cylindrical, a rubber pad (not shown in the figure) is fixedly bonded to one end, away from the abutting cylinder 10, of the limiting plate 31, and the rubber pad can buffer impact force generated by the limiting plate 31 on the end portion of the rod body 15.
One side that cutting unit was kept away from to cutting bed 1 is equipped with and compresses tightly the unit, compresses tightly the unit and includes third backup pad 13 and compress tightly cylinder 14, and bolt fixed connection is passed through with the top of pulling platform 7 to third backup pad 13, compresses tightly cylinder 14 and passes through bolt fixed connection with third backup pad 13, and the output shaft that compresses tightly cylinder 14 is towards cutting bed 1, and sets up perpendicularly with cutting bed 1, and the output shaft welded fastening who compresses tightly cylinder 14 has clamp plate 32. The longitudinal section of the pressing plate 32 in this embodiment is semicircular, and the pressing plate 32 is disposed opposite to the rod body 15 in the traction table 7 up and down
Through the position of adjustment second backup pad 8, change the distance between limiting plate 31 and the cutting knife 12, thereby confirm the cutting length of the body of rod 15, when the cutting cylinder drives the cutting knife and feeds to the 15 directions of the body of rod, the output axial that compresses tightly cylinder 14 is located and draws the 15 directions of the body of rod on the platform 7 and stretch out, and make clamp plate 32 press to the outside of the body of rod 15, and the one end and the limiting plate 31 contact of clamp plate 32 are kept away from to the body of rod 15, the cutting knife is carrying out the in-process of cutting to the body of rod 15 like this, can keep the stationarity of the body of rod 15, reduce the range that the body of rod 15 is beated, thereby make the 15.
After cutting off the body of rod 15, the cutting cylinder drive cutting knife removes to the direction of keeping away from the body of rod 15, and the output shaft that compresses tightly cylinder 14 simultaneously drives clamp plate 32 rebound to make the body of rod 15 can continue to remove to limiting plate 31 direction, continue to pay-off and cut.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (10)

1. The device for cutting and processing the handrail rod body comprises a cutting table, wherein a traction table is fixedly connected onto the cutting table, a feed inlet is arranged on the traction table, a cutting unit for cutting the rod body is arranged on one side of the cutting table, a feeding unit is arranged on the other side of the cutting table, the device is characterized in that the feeding unit comprises an installation frame, a feeding frame and a conveying unit are arranged on the installation frame, a material changing unit and a discharging plate are arranged between the conveying unit and the feeding frame, the material changing unit comprises a connecting rod and a driving unit for driving the connecting rod to vertically reciprocate, a material changing plate and an inclined plate are arranged at the top end of the connecting rod and on two sides of the connecting rod, an elastic piece is arranged between the material changing plate and the connecting rod, one end of the material changing plate, which is far away from the connecting rod, is fixedly connected with a support rod, when the material changing plate is located below the feeding frame, the rod body on the feeding frame is located at the upper end of the material changing plate, the discharging plate and the inclined plate are arranged in a staggered mode, and one end, far away from the inclined plate, of the discharging plate is located right above the conveying unit.
2. The device for cutting and processing the handrail rod body of claim 1, wherein the cutting unit comprises a first supporting plate and a cutting cylinder, the cutting cylinder is fixedly connected with the first supporting plate, the output end of the cutting cylinder is positioned at one side of the feeding hole, and the output end of the cutting cylinder is fixedly connected with a cutting knife.
3. The device for cutting and processing the handrail rod body of claim 2, further comprising a quantitative cutting unit, wherein the quantitative cutting unit comprises a second supporting plate and a tight supporting cylinder, the second supporting plate is connected with the cutting table, the tight supporting cylinder is fixedly connected with the second supporting plate, an output shaft of the tight supporting cylinder is coaxially arranged with the feeding port, and a limiting plate is coaxially and fixedly connected with the output shaft of the tight supporting cylinder.
4. The apparatus as claimed in claim 3, wherein the second support plate is slidably connected to the cutting table in a direction of the rod entering the traction table.
5. The device for cutting and processing the handrail rod body according to claim 2, wherein a pressing unit is arranged on one side, away from the cutting unit, of the cutting table, the pressing unit comprises a third supporting plate fixedly connected to the traction table, a pressing cylinder is fixedly connected to the third supporting plate, an output shaft of the pressing cylinder faces the cutting table and is perpendicular to the cutting table, and a pressing plate used for pressing the rod body is fixedly connected to an output shaft of the pressing cylinder.
6. The apparatus as claimed in claim 5, wherein the clamp plate has a semicircular longitudinal section.
7. The device for cutting and processing the balustrade body as claimed in claim 1, wherein the driving unit is a lifting cylinder, an output shaft of the lifting cylinder is coaxially and fixedly connected with the connecting rod, a telescopic rod is fixedly connected between the material changing plate and the connecting rod, the elastic member is a pressure spring, the pressure spring is sleeved outside the telescopic rod, and two ends of the pressure spring are respectively and fixedly connected to the connecting rod and the material changing plate.
8. The device for cutting and processing balustrade bodies as claimed in claim 7, wherein the material changing plate and the sloping plate are both inclined toward the discharging plate, a first limit post is fixedly connected to one end of the material changing plate away from the connecting rod, and a second limit post is fixedly connected to one end of the sloping plate away from the connecting rod.
9. The device for cutting and processing the handrail rod body as claimed in claim 1, wherein one end of the mounting frame, which is far away from the feeding frame, is vertically and fixedly connected with a supporting rod, the top end of the supporting rod is vertically and fixedly connected with a baffle plate, and the baffle plate is positioned above the feeding frame.
10. The device for cutting and processing the balustrade bar body according to claim 1, wherein the cutting table and the mounting frame are both fixedly connected with a plurality of supports which are distributed at intervals, the supports comprise supporting columns and supporting rings, the supporting rings are fixedly connected with the supporting columns, the longitudinal section of each supporting ring is semicircular, and the supporting rings are all positioned in the axial direction of the feeding hole.
CN201911379390.7A 2019-12-27 2019-12-27 Device for cutting and processing railing body Pending CN111036993A (en)

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