CN208245555U - A kind of pair of rectangle pipe material automatic cutting process equipment - Google Patents
A kind of pair of rectangle pipe material automatic cutting process equipment Download PDFInfo
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- CN208245555U CN208245555U CN201820552918.0U CN201820552918U CN208245555U CN 208245555 U CN208245555 U CN 208245555U CN 201820552918 U CN201820552918 U CN 201820552918U CN 208245555 U CN208245555 U CN 208245555U
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- rectangular tube
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Abstract
The utility model discloses a kind of pair of rectangle pipe material automatic cutting process equipments, including Working gantry and the chamfer cutting device being mounted on Working gantry, chamfer cutting device includes pedestal and stamping die, pedestal is fixed on Working gantry, the upper end of pedestal offers the punching hole to match with punching press die topography, stamping die can move vertically up and down in punching hole, the side wall of stamping die is equipped with chamfering cutter and notching cutter, the chamfering cutter slot to match with chamfering cutter is also provided on pedestal, the notching cutter slot to match with notching cutter, the top of stamping die is equipped with driving mechanism, driving mechanism drives stamping die vertical movement up and down in the punching hole of pedestal.This process equipment high production efficiency, craftsmanship is required it is low, it is low in cost using simplicity, and can replace according to specific needs pedestal and stamping die processing different size rectangular pipe fittings.
Description
Technical field
The utility model relates to metal pipe material technical field of processing equipment, and in particular to a kind of pair of rectangle pipe material automatic cutting
Process equipment.
Background technique
Rectangle metalloid tubing, is widely used in the industries such as furniture, decoration, building.This tubing generally needs when in use
When carrying out necessary processing, such as need to be cut off according to the difference of length requirement, or being formed L shape component, one
As need to carry out nozzle side wall carry out chamfer machining, it is firm to splice between tubing and to weld.For this kind of rectangular thin-wall gold
The side wall relief processing for belonging to tubing causes to be difficult to process using common process for stamping, at present technology due to thin-wall pipes poor rigidity
Cutting machine is mostly used manually to cut greatly, this just needs professional ability and working experience skilled worker abundant is accurately positioned and measurement
After cut, it is big using this processing method work difficulty, it is high to worker technical requirements, increase the work difficulty of worker,
Product defect rate is high.Also having in the prior art using laser scribe processing method, laser cutting section is smooth, and machining accuracy is high,
But laser cutting process is costly accordingly, equipment cost is high, for small-sized manufacturing enterprise costly, it is therefore desirable to
A kind of equipment cost is cheap, is easy to use, and processing charges is low, and using effect good process equipment solves the above problems.
Utility model content
Technical problem to be solved in the utility model is the deficiencies in the prior art, and it is an object of the present invention to provide a kind of pair of rectangular tube
Material automatic cutting process equipment.
The utility model is achieved through the following technical solutions:
A kind of pair of rectangle pipe material automatic cutting process equipment, including Working gantry and the chamfering being mounted on Working gantry
Cutter device, the chamfer cutting device include pedestal and stamping die, and the pedestal is fixed on Working gantry, the upper end of pedestal
The punching hole to match with punching press die topography is offered, the stamping die being capable of vertical movement up and down, the punching in punching hole
The side wall of pressing mold is equipped with chamfering cutter and notching cutter, is also provided with the chamfering cutter to match with chamfering cutter on pedestal
Slot, the notching cutter slot to match with notching cutter, the top of the stamping die are equipped with driving mechanism, and the driving mechanism drives
Stamping die vertical movement up and down in the punching hole of pedestal.
The upper surface of preferred embodiment, the pedestal is equipped with rectangular tube limiting slot, the width and square of the rectangular tube limiting slot
The side length of shape pipe is adapted, and rectangular tube limiting slot is connected to punching hole, the length direction and punching press hole length of rectangular tube limiting slot
Direction is vertical, and the depth of the punching hole and notching cutter slot is greater than the depth of rectangular tube limiting slot, and the notching cutter slot is opened
It is located on the bottom surface of rectangular tube limiting slot, the length of rectangular tube limiting slot is greater than the length of notching cutter slot, rectangular tube limiting slot
Width be greater than notching cutter slot width；Rectangular tube limit hole, the rectangular tube limit are offered on the side wall of the pedestal
Hole opening direction is vertical with the fluting direction of chamfering cutter slot, and the rectangular tube limit hole is connected to chamfering cutter slot, rectangular tube
The width of limit hole is greater than the width of cutter guide groove.
Preferred embodiment, the stamping die are cuboid, and chamfering cutter and notching cutter are fixed at the side wall of stamping die
On, notching cutter bottom surface is rectangle plane, and the width of notching cutter bottom surface is rectangular tube groove width, and the bottom surface of notching cutter is long
Degree is rectangular tube slotting length, the transversal cross-section of the notching cutter be rectangle, semicircle, triangle, it is trapezoidal in it is any one
Kind, the transversal cross-section of chamfering cutter is isosceles right triangle, and any right-angle side of chamfering cutter is overlapped with the side wall of stamping die.
Preferred embodiment, the side length of the rectangular tube limit hole are greater than the thickness of chamfering cutter.
Preferred embodiment, the driving mechanism are hydraulic cylinder, the end of the telescopic arm of the hydraulic cylinder and stamping die
Top is fixedly connected, and the cylinder body of the hydraulic cylinder is equipped with mounting flange, and the mounting flange is connect with bracket, and the bracket is solid
It is scheduled on Working gantry.
Preferred embodiment, the branch are provided with limit switch positioning plate, long waist type are offered on the limit switch positioning plate
Mounting hole, is provided with the first limit switch and the second limit switch on the long waist type mounting hole, first limit switch and
Second limit switch is spaced setting on limit switch positioning plate.
Preferred embodiment, first limit switch and the second limit switch are inductance approach switch.
Preferred embodiment, the bottom of the Working gantry are additionally provided with castor, and the castor has brake gear.
The utility model compared with prior art, has the following advantages and benefits: the rectangular tube of the utility model
The cutting machine of mouth chamfer machining, carries out trimming and notch to rectangle pipe material by the way of cold stamping, this chamfer cutting device is logical
It crosses pedestal and stamping die is cooperateed with into work, when processing the chamfering of rectangle nozzle, first by the notching cutter of stamping die to square
The side wall of shape nozzle is slotted, and then the rectangular tube by slotting is inserted into rectangular tube limit hole, and rectangle mouthpiece cover
It is located on the chamfering cutter of stamping die, stamping die movement is driven by starting hydraulic cylinder up and down, so that rectangle nozzle is cut
Chamfering out.This equipment can accurately process the chamfering of rectangular tube by the operation of two steps, this process equipment high production efficiency is right
Craftsmanship require it is low, it is low in cost using simplicity, and pedestal and stamping die can be replaced according to specific needs and process different rule
The rectangular pipe fittings of lattice.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the chamfer cutting device main view of the utility model；
Fig. 3 is the chamfer cutting device rearview of the utility model；
Fig. 4 is the base vertical view of the utility model；
Fig. 5 is the pedestal perspective view of the utility model；
Fig. 6 is the stamping die perspective view of the utility model.
Label and corresponding parts title in attached drawing:
1- Working gantry, 2- chamfer cutting device, 3- castor, 21- pedestal, 22- stamping die, 23- telescopic arm, 24- cylinder body,
25- mounting flange, 26- bracket, 27- limit switch positioning plate, the first limit switch of 28-, the second limit switch of 29-, 211- punching
Press hole, 212- notching cutter slot, 213- rectangular tube limiting slot, 214- chamfering cutter slot, 215- rectangular tube limit hole, 221- chamfering
Cutter, 222- notching cutter.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figures 1 to 6, a kind of pair of rectangle pipe material automatic cutting process equipment of the utility model, including Working gantry 1
And it is mounted on the chamfer cutting device 2 on Working gantry 1, chamfer cutting device 2 includes pedestal 21 and stamping die 22, pedestal 21
It is fixed on Working gantry 1, the upper surface of pedestal 21 offers the punching hole 211 to match with 22 shape of stamping die, stamping die
22 can move vertically up and down in punching hole 211, and the side wall of stamping die 22 is equipped with chamfering cutter 221 and notching cutter 222,
The fluting for being also provided with the chamfering cutter slot 214 to match with chamfering cutter 221 on pedestal 21, matching with notching cutter 222
The top of cutter slot 212, stamping die 22 is equipped with driving mechanism, and driving mechanism is preferably but not limited to as hydraulic cylinder, hydraulic cylinder
Drive the vertical movement up and down in the punching hole 211 of pedestal 21 of stamping die 22.
Shown in referring to figure 4., the upper surface of pedestal 21 is equipped with rectangular tube limiting slot 213, the width of rectangular tube limiting slot 213
It is adapted with the side length of rectangular tube, rectangular tube limiting slot 213 is connected to punching hole 211, the length direction of rectangular tube limiting slot 213
Vertical with 211 length direction of punching hole, the depth of punching hole 211 and notching cutter slot 212 is greater than the depth of rectangular tube limiting slot 213
Degree, punching hole 211 and notching cutter slot 212 are preferably through two end faces up and down of pedestal 21.Notching cutter slot 212 opens up
On the bottom surface of rectangular tube limiting slot 213, the length of rectangular tube limiting slot 213 is greater than the length of notching cutter slot 212, rectangular tube
The width of limiting slot 213 is greater than the width of notching cutter slot 212.The bottom surface of rectangular tube limiting slot 213 is used for rectangular tube
The lower direction of motion is limited, when rectangular tube follows notching cutter 222 to drop to the bottom surface of rectangular tube limiting slot 213, rectangle
Pipe is continued to decline by the blocking stopping of the bottom surface of rectangular tube limiting slot 213, at this point, the telescopic arm 23 of hydraulic cylinder continues to drive
Notching cutter 222 moves downward, and notching cutter 222 can continue to decline along the depth direction of notching cutter slot 212, fluting
For cutter 222 when entering in notching cutter slot 212, the side wall positioned at the rectangular tube of 222 bottom of notching cutter is just slotted cutter
222 cut away, and rectangle nozzle is finally processed notch.
Shown in referring to figure 5., rectangular tube limit hole 215 is offered on the side wall of pedestal 21, rectangular tube limit hole 215 is opened
Hole direction is vertical with the fluting direction of chamfering cutter slot 214, and rectangular tube limit hole 215 is connected to chamfering cutter slot 214, rectangular tube
The width of limit hole 215 is greater than the width of cutter guide groove 214.Rectangular tube limit hole 215 is used for the above-mentioned notch that processes
Rectangular tube is inserted into rectangular tube limit hole 215, and rectangular tube will be also set on chamfering cutter 221, chamfering cutter 221 it is upper
The tube wall that lower two planes and rectangular tube are parallel to each other overlaps, when hydraulic cylinder drives chamfering cutter 221 to move up and down
It waits, since rectangular tube is relatively motionless in rectangular tube limit hole 215, in chamfering cutter 221 along about 214 chamfering cutter slot
Rectangular tube is cut in motion process, finally rectangle nozzle is cut into 45 degree of chamfer shape, the waste material cut from
It is fallen in punching hole 211 or chamfering cutter slot 214.
It please refers to shown in Fig. 6, stamping die 22 is cuboid, and chamfering cutter 221 and notching cutter 222 are fixed at punching press
On the side wall of mould 22,222 bottom surface of notching cutter is rectangle plane, and the width of 222 bottom surface of notching cutter is rectangular tube groove width,
The base length of notching cutter 222 is rectangular tube slotting length, and the transversal cross-section of notching cutter 222 is rectangle, semicircle, triangle
Shape, it is trapezoidal in any one, it is only necessary to meet the notching cutter 222 when cutting rectangular tube of notching cutter 222 and be able to maintain for a long time
Using do not occur fracture, deformation.The transversal cross-section of chamfering cutter 221 is isosceles right triangle, and chamfering cutter 221 is appointed
One right-angle side is overlapped with the side wall of stamping die 22, and the side length of rectangular tube limit hole 215 is greater than the thickness of chamfering cutter 221, is convenient for
Rectangular tube can be set on chamfering cutter 221 from rectangular tube limit hole 215.
Working principle: a kind of pair of rectangle pipe material automatic cutting process equipment of the utility model is processed to rectangle nozzle
Chamfering, this cutting machine are divided into two steps and are cut, and the first step carries out cooperateing with work with pedestal 21 by the notching cutter 222 of stamping die
Work slots to the side wall of rectangle nozzle, and second step is cooperated by the chamfering cutter 221 of stamping die with pedestal 21
Chamfering cutting is carried out to rectangle nozzle two side walls being parallel to each other.It is specific as follows: one end of rectangular tube to be processed is worn
On notching cutter 222, start hydraulic cylinder, the telescopic arm 23 of hydraulic cylinder drives stamping die 22 to move downward, until rectangle
Pipe drops in rectangular tube limiting slot 213, and rectangular tube is continued to decline by the blocking stopping of the bottom surface of rectangular tube limiting slot 213,
At this point, the telescopic arm 23 of hydraulic cylinder continues that notching cutter 222 is driven to move downward, notching cutter 222 can be along fluting
The depth direction of cutter slot 212 continues to decline, and notching cutter 222 is located at notching cutter when entering in notching cutter slot 212
The side wall of the rectangular tube of 222 bottoms is just slotted cutter 222 and cuts away, and rectangle nozzle is finally processed notch.Then upper
It states in the rectangular tube insertion rectangular tube limit hole 215 for processing notch, and rectangular tube will be also set on chamfering cutter 221,
The inner wall that two planes and rectangular tube are parallel to each other up and down of chamfering cutter 221 overlaps, and drives in the telescopic arm 23 of hydraulic cylinder
When chamfering cutter 221 moves up and down, since rectangular tube is relatively motionless in rectangular tube limit hole 215, in chamfering cutter
221 cut rectangular tube during the up and down motion of chamfering cutter slot 214, and rectangle nozzle is finally cut into 45 degree
Chamfer shape, the waste material cut falls from punching hole 211 or chamfering cutter slot 214.
Preferred embodiment scheme, driving mechanism are preferably but not limited to as hydraulic cylinder, the end of the telescopic arm 23 of hydraulic cylinder
Portion is fixedly connected with the top of stamping die 22, and the cylinder body 24 of hydraulic cylinder is equipped with mounting flange 25, mounting flange 25 and bracket 26
Connection, bracket 26 are fixed on Working gantry 1.
Preferred embodiment scheme, bracket 26 are equipped with limit switch positioning plate 27, offer length on limit switch positioning plate 27
Waist type mounting hole is provided with the first limit switch 28 and the second limit switch 29, the first limit switch 28 on long waist type mounting hole
Setting is spaced on limit switch positioning plate 27 with the second limit switch 29.First limit switch 28 is for controlling hydraulic cylinder
The position that telescopic arm 23 moves upwards, when the first limit switch 28 detects the end position of telescopic arm 23 of hydraulic cylinder,
First limit switch 28 issues electric signal to hydraulic control system, and hydraulic control system will control the telescopic arm 23 of hydraulic cylinder
It moves downward.Second limit switch 29 is for controlling the position that the telescopic arm 23 of hydraulic cylinder moves downward, when the second limit is opened
When pass 29 detects the end position of telescopic arm 23 of hydraulic cylinder, the second limit switch 29 issues telecommunications to hydraulic control system
Number, the telescopic arm 23 that hydraulic control system will control hydraulic cylinder moves upwards.
Preferred embodiment scheme, the first limit switch 28 and the second limit switch 29 are inductance approach switch.This electricity
Sense formula is sensitive close to switch detection, is not susceptible to malfunction, improves the automation control ability of this equipment.
Preferred embodiment scheme, the bottom of the Working gantry are additionally provided with castor, and the castor has brake gear.Castor
3 can drag the working region that Working gantry 1 is moved to setting, reduce manpower transport.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of pair of rectangle pipe material automatic cutting process equipment, which is characterized in that including Working gantry and be mounted on workbench
Chamfer cutting device on frame, the chamfer cutting device include pedestal and stamping die, and the pedestal is fixed on Working gantry,
The upper surface of pedestal offers the punching hole to match with punching press die topography, and the stamping die can be vertical up and down in punching hole
Movement, the side wall of the stamping die are equipped with chamfering cutter and notching cutter, are also provided on pedestal and match with chamfering cutter
Chamfering cutter slot, the notching cutter slot that matches with notching cutter, the top of the stamping die is equipped with driving mechanism, the drive
Motivation structure drives stamping die vertical movement up and down in the punching hole of pedestal.
2. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 1, which is characterized in that the pedestal
Upper surface is equipped with rectangular tube limiting slot, and the width of the rectangular tube limiting slot is adapted with the side length of rectangular tube, rectangular tube limit
Slot is connected to punching hole, and the length direction of rectangular tube limiting slot is vertical with punching hole length direction, and the punching hole is cut with fluting
The depth of cutter groove is greater than the depth of rectangular tube limiting slot, and the notching cutter slot is provided on the bottom surface of rectangular tube limiting slot, square
The length of shape pipe limiting slot is greater than the length of notching cutter slot, and the width of rectangular tube limiting slot is greater than the width of notching cutter slot；
Rectangular tube limit hole, the fluting of the rectangular tube limit hole opening direction and chamfering cutter slot are offered on the side wall of the pedestal
Direction is vertical, and the rectangular tube limit hole is connected to chamfering cutter slot, and the width of rectangular tube limit hole is greater than cutter guide groove
Width.
3. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 1, which is characterized in that the stamping die
For cuboid, chamfering cutter and notching cutter are fixed on the side wall of stamping die, and notching cutter bottom surface is rectangle plane, are opened
The width of slot cutter bottom surface is rectangular tube groove width, and the base length of notching cutter is rectangular tube slotting length, the fluting
The transversal cross-section of cutter be rectangle, semicircle, triangle, it is trapezoidal in any one, the transversal cross-section of chamfering cutter is isosceles
Any right-angle side of right angled triangle, chamfering cutter is overlapped with the side wall of stamping die.
4. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 2, which is characterized in that the rectangular tube
The side length of limit hole is greater than the thickness of chamfering cutter.
5. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 1, which is characterized in that the driving machine
Structure is hydraulic cylinder, is fixedly connected at the top of the end of the telescopic arm of the hydraulic cylinder and stamping die, the hydraulic cylinder
Cylinder body is equipped with mounting flange, and the mounting flange is connect with bracket, and the bracket is fixed on Working gantry.
6. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 5, which is characterized in that the branch is set up
Limit switches positioning plate offers long waist type mounting hole on the limit switch positioning plate, sets on the long waist type mounting hole
It is equipped with the first limit switch and the second limit switch, first limit switch and the second limit switch are in limit switch positioning plate
Upper interval setting.
7. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 6, which is characterized in that first limit
Bit switch and the second limit switch are inductance approach switch.
8. a kind of pair of rectangle pipe material automatic cutting process equipment according to claim 5, which is characterized in that the workbench
The bottom of frame is additionally provided with castor, and the castor has brake gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552918.0U CN208245555U (en) | 2018-04-18 | 2018-04-18 | A kind of pair of rectangle pipe material automatic cutting process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552918.0U CN208245555U (en) | 2018-04-18 | 2018-04-18 | A kind of pair of rectangle pipe material automatic cutting process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208245555U true CN208245555U (en) | 2018-12-18 |
Family
ID=64637738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820552918.0U Active CN208245555U (en) | 2018-04-18 | 2018-04-18 | A kind of pair of rectangle pipe material automatic cutting process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208245555U (en) |
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2018
- 2018-04-18 CN CN201820552918.0U patent/CN208245555U/en active Active
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