CN107756036A - A kind of accessory cutting equipment - Google Patents
A kind of accessory cutting equipment Download PDFInfo
- Publication number
- CN107756036A CN107756036A CN201710862307.6A CN201710862307A CN107756036A CN 107756036 A CN107756036 A CN 107756036A CN 201710862307 A CN201710862307 A CN 201710862307A CN 107756036 A CN107756036 A CN 107756036A
- Authority
- CN
- China
- Prior art keywords
- swelling bar
- accessory
- cutting
- swelling
- fixed
- 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.)
- Granted
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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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
Abstract
The present invention relates to accessory manufacture field, more particularly to a kind of accessory cutting equipment, include No.1 cylinder, No.1 motor and cutting knife including frame, cutting mechanism, steel transfer mechanism and pin, cutting mechanism, No.1 cylinder, No.1 motor and cutting knife are in turn secured in frame；Steel transfer mechanism includes No. two motors, No. two cylinders and swelling bar, and level is fixedly connected in frame successively for No. two motors, No. two cylinders and swelling bar；Swelling bar perisporium is provided with groove, and bottom portion of groove is provided with fresh air inlet；Recess sidewall and swelling bar perisporium arc transition, exhaust vent is provided with arc transition；Cavity is provided with swelling bar, negative-pressure air fan is installed in cavity；Pin is fixed on swelling bar both sides.During using the technical program, cutting, shaping and crimping integration to accessory are completed, working strength is reduced, improves operating efficiency；Scrap can be collected simultaneously, avoid the pollution of environment, again reduce kink temperature after shaping, hardness becomes big, improves shaping effect.
Description
Technical field
The present invention relates to accessory manufacture field, and in particular to a kind of accessory cutting equipment.
Background technology
Circular auto parts machinery（Hereinafter referred accessory）Utilization in automotive field is increasingly extensive, the processing of present accessory
Mode is that circular steel first longer to one are clamped positioning, then carries out segmentation cutting.Because circular steel are firm
Property poor, and circular steel perisporium thinner thickness, larger deformation is easily produced when cutting operation, it is difficult to which guarantee is matched somebody with somebody
The follow-up machining accuracy of part；So needing to carry out shaping to accessory one end after dicing, make the cross section of accessory perisporium incision
Keep circular, while need to carry out flange crimping operation to the accessory other end.Present shaping and crimping are all in cutting completion
Carry out by hand respectively afterwards, artificial intensity is big, less efficient.Meanwhile existing clamping and positioning mode is to circular steel week
Wall is clamped, but also due to the problem of circular steel poor rigidity, circular steel are easily deformed in clamping process, are led
Cause the fittings quality after cutting not up to standard, and a large amount of scrap can be produced in cutting process, add if directly drained into scrap
In work environment, environmental pollution can be caused, or even employee's body is threatened.
The content of the invention
It is an object of the invention to provide one kind accessory will not be caused to deform and shaping, crimping are carried out to accessory automatically and received
Collect the equipment of scrap.
To reach above-mentioned purpose, the technical scheme is that a kind of accessory cutting equipment is provided, including frame, cutting machine
Structure, steel transfer mechanism and pin, cutting mechanism include No.1 cylinder, No.1 motor and cutting knife, and No.1 cylinder is fixed on frame
On, No.1 motor is fixedly connected with No.1 cylinder output shaft free end, and cutting knife is fixedly connected on No.1 cylinder output shaft free end；
Steel transfer mechanism includes No. two motors, No. two cylinders and swelling bar, and No. two motors are fixed in frame, and No. two cylinders are fixed on
No. two motor output shaft free ends, swelling bar are fixed on No. two cylinder output shaft free ends；Swelling bar perisporium is provided with groove, groove
Below cutting knife, bottom portion of groove is provided with fresh air inlet；Recess sidewall and swelling bar perisporium arc transition, it is provided with out at arc transition
Air holes；Cavity is provided with swelling bar, negative-pressure air fan is installed in cavity, the air inlet of negative-pressure air fan connects with fresh air inlet, negative pressure
The air outlet of blower fan connects with exhaust vent, is wherein fixed with filter screen between the air outlet and exhaust vent of negative-pressure air fan；The pin
It is fixed in the frame of swelling bar both sides.
The technical principle of this programme is：Circular steel are enclosed on swelling bar first, then successively start No. two motors,
No.1 motor and No.1 cylinder, swelling bar start to rotate in the presence of No. two motors, so as to drive circular steel to rotate；Cut
Knife rotates in the presence of No.1 motor, and is moved in the presence of No.1 motor.When cutting knife contacts with circular steel perisporium
Circular steel are cut afterwards, caused scrap falls into bottom portion of groove, effect of the scrap in negative-pressure air fan in cutting process
It is lower to enter cavity.Remainder annular shape steel and accessory, the cutting of remainder annular shape steel and accessory are obtained after cutting
Mouth is deformed upon under the active force of cutting force, and kink is formed to groove inner bending.No.1 gas is closed after the completion of cutting successively
Cylinder, No.1 motor and No. two motors, cutting knife reset under the effect of No.1 motor.Then No. two cylinders are started, No. two cylinders drive
Swelling bar, remainder annular shape steel and accessory movement.When accessory is contacted and pushed against with pin away from cutting mouth one end,
Swelling bar continues to move under No. two cylinder actions, and accessory remains stationary as；Remainder annular shape steel continue to move with swelling bar
It is dynamic.When the kink of remainder annular shape steel contacts with the kink of accessory and the when of abutting, remainder annular shape steel
Material remains stationary as, and swelling bar swelling bar perisporium during movement carries out whole to the kink of remainder annular shape steel
Shape, the cross section of remainder annular shape steel incision is set to recover circular.Swelling bar during continuing to move to
The kink of part is extruded, and kink complete doubling of meeting in the presence of swelling bar of accessory, is adjacent to, is completed with accessory inwall
To the flange crimping operation of accessory.Swelling bar opposite direction in the presence of No. two cylinders moves afterwards, when remainder annular shape steel
When contacting and push against with pin away from cutting mouth one end, remainder annular shape steel remain stationary as, and accessory crimping one end is with remaining
Remaining part cyclotomy ring-type steel shaping finishes one end abutting, and during swelling bar continues to move to, accessory slides from swelling bar,
It is then shut off No. two cylinders.Operated more than being repeated when cut next time.
This programme has the technical effect that：, can be to circular steel by being used cooperatively for cutting mechanism, No. two motors and groove
Material is cut, while collection of the realization to scrap in the presence of negative-pressure air fan in cavity, avoids the pollution of environment；While with
No. two cylinders and pin coordinate, and can be achieved to carry out the cutting mouth of remainder annular shape steel shaping, while complete to accessory
Flange crimping operation, realize accessory cutting, shaping and crimping integration, reduce working strength, improve operating efficiency；Negative pressure simultaneously
The wind of fan outlet cools down to the bending place of remainder annular shape steel, reduces kink temperature after shaping,
Hardness becomes big, improves shaping effect, and ensureing during automatic part picking that remainder annular shape steel shaping finishes one end will not deform；Together
When pin also act as spacing to swelling bar and support effect, also function to accessory is carried out it is spacing and from automatic part picking on swelling bar
Effect.
Further, it is fixed with frosted layer on the perisporium of the swelling bar.This programme has the technical effect that：The side of frosted layer one
Face increases the frictional force between swelling bar and circular steel, ensures that circular steel together rotate with swelling bar, smoothly realizes
The cutting of circular steel；The effect of another aspect is swelling bar and annular shape when pin carries out spacing to circular steel
Steel are polished circular steel inwall during relatively moving.
Further, the side wall of the groove at swelling bar perisporium arc transition with being fixed with graphite linings.The skill of this programme
Art effect is：After shaping, crimping terminate, swelling bar can be prevented at arc transition during opposite direction moves
The kink of crimping is released from accessory inwall again.
Further, the perisporium of the swelling bar is provided with opening, and opening is connected with cavity, and sealing-plug is provided with opening.This
Scheme has the technical effect that：After the cutting for carrying out a period of time, can remove sealing-plug makes the scrap in cavity fall from opening
Fall to collect.
Further, it is provided with collecting box below the groove.This programme has the technical effect that：Can be to the accessory after cutting
Unified collection is carried out, reduces accessory acquisition time, reduces working strength.
During using above-mentioned technical proposal, cutting, shaping and crimping integration to accessory are completed, working strength is reduced, carries
High workload efficiency；Scrap can be collected simultaneously, avoid the pollution of environment, again reduce kink temperature after shaping, firmly
Degree becomes big, improves shaping effect.
Brief description of the drawings
Fig. 1 is a kind of accessory cutting equipment schematic diagram of the present invention；
Fig. 2 is partial enlarged drawing at C in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：5, No. two pin 1, collecting box 2, No.1 cylinder 3, No.1 motor 4, cutting knife electricity
6, No. two cylinders 7 of machine, swelling bar 8, remainder annular shape steel 9, accessory 10, groove 11, fresh air inlet 12, exhaust vent 13, sky
Chamber 14, negative-pressure air fan 15, filter screen 16, opening 17.
A kind of accessory cutting equipment as shown in Figure 1, 2, from top to bottom including cutting mechanism, pin 1, steel transfer mechanism
With collecting box 2.Cutting mechanism includes No.1 cylinder 3, No.1 motor 4 and cutting knife 5, and No.1 cylinder 3 is fixed in frame, No.1 gas
Straight down, No.1 motor 4 is fixedly connected the output shaft of cylinder 3 with the output shaft lower end of No.1 cylinder 3, and the output shaft of No.1 motor 4 is horizontal
To the right, cutting knife 5 is fixed on the output shaft right-hand member of No.1 motor 4.
Steel transfer mechanism includes 6, No. two cylinders 7 of No. two motors and swelling bar 8, No. two motors 6 are fixed in frame, and two
To the right, No. two cylinders 7 are fixed on No. two output shaft right-hand members of motor 6 for number output shaft level of motor 6, and No. two output shafts of cylinder 7 are horizontal
To the right, the left end of swelling bar 8 is fixedly connected with No. two output shaft right-hand members of cylinder 7, and frosted layer, swelling are fixed with the perisporium of swelling bar 8
Circular steel are cased with bar 8；Circular steel shown in figure are cut, and the remainder cyclotomy of left end is obtained after cutting
The cutting mouth of the accessory 10 of ring-type steel 9 and right-hand member, remainder annular shape steel 9 and accessory 10 is under the active force of cutting force
Deform upon, kink A and kink B are formed respectively to the inner bending of groove 11.Wherein collecting box 2 is located at the lower section of accessory 10.
A circle groove 11 is provided with the perisporium of swelling bar 8, groove 11 is located at the lower section of cutting knife 5, and the bottom of groove 11 is provided with fresh air inlet
12；The side wall of groove 11 and the perisporium arc transition of swelling bar 8, exhaust vent 13 is provided with arc transition, is further fixed at arc transition
Graphite linings with holes.Cavity 14 is provided with the swelling bar 8 of the left and right ends of groove 11, negative-pressure air fan 15 is installed in cavity 14, is born
The air inlet of pressure fan 15 connects with fresh air inlet 12, and the air outlet of negative-pressure air fan 15 connects with exhaust vent 13, wherein negative-pressure air fan
Filter screen 16 is fixed between 15 air outlet and exhaust vent 13, filter screen 16 is used to scrap being blocked in cavity 14；Other swelling
The perisporium of bar 8 is provided with opening 17, and opening 17 is connected with cavity 14, and the sealing-plug for blocking opening 17 is provided with opening 17.Pin 1
Quantity be four, wherein two are fixed in the frame of the left end of swelling bar 8, respectively positioned at the upper and lower sides of swelling bar 8；Other two
It is fixed in the frame of the right-hand member of swelling bar 8, and is located at the upper and lower sides of swelling bar 8 respectively.
When being cut, circular steel are enclosed on swelling bar 8 first, then start No. two motors 6, No.1 electricity successively
Machine 4 and No.1 cylinder 3, swelling bar 8 start to rotate in the presence of No. two motors 6, so as to drive circular steel to rotate；Cutting knife
5 rotate in the presence of No.1 motor 4, and are moved down in the presence of No.1 motor 4.When cutting knife 5 and circular steel week
Circular steel are cut after wall contact, caused scrap falls into the bottom of groove 11 in cutting process, and scrap is in negative pressure wind
Enter cavity 14 in the presence of machine 15.No.1 cylinder 3, No.1 motor 4 and No. two motors 6, cutting knife 5 are closed after the completion of cutting successively
Moved upwards under the effect of No.1 motor 4.Then No. two cylinders 7 are started, No. two cylinders 7 drive swelling bar 8, remainder annulus
Shape steel 9 and accessory 10 move right.When the right-hand member of accessory 10 is contacted and pushed against with the pin 1 of the right-hand member of swelling bar 8, swelling bar
8 continue to move right in the case where No. two cylinders 7 act on, and accessory 10 remains stationary as；Remainder annular shape steel 9 with swelling bar 8 after
It is continuous to move right.It is remaining when the kink A of remainder annular shape steel 9 contacts with the kink B of accessory 10 and the when of abutting
Partial circle shape steel 9 remain stationary as, and the perisporium of swelling bar 8 during moving right of swelling bar 8 is circular to remainder
The kink A of steel 9 carries out shaping, the cross section of the incision of remainder annular shape steel 9 is recovered circular.Swelling bar 8
The kink B of accessory 10 is extruded during continuing to move to, the kink B of accessory 10 is in the presence of swelling bar 8
The complete doubling of meeting, is adjacent to the inwall of accessory 10, completes the flange crimping operation to accessory 10.Work of the swelling bar 8 in No. two cylinders 7 afterwards
It is moved to the left under, when the left end of remainder annular shape steel 9 is contacted and pushed against with the pin 1 of the left end of swelling bar 8, remainder
Cyclotomy ring-type steel 9 remain stationary as, and the left end of accessory 10 and the right-hand member of remainder annular shape steel 9 push against, swelling bar 8 continue to
During moving left, accessory 10 slides from swelling bar 8 and fallen in collecting box 2, is then shut off No. two cylinders 7.Carry out down
Operated more than being repeated when once cutting.
Above-described is only the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention
Scope is protected, these effects and practical applicability for implementing all without the influence present invention.The present invention omits the technology of description, shape
Shape, construction part are known technology.
Claims (5)
- A kind of 1. accessory cutting equipment, it is characterised in that：Including frame, cutting mechanism, steel transfer mechanism and pin, cutting machine Structure includes No.1 cylinder, No.1 motor and cutting knife, and No.1 cylinder is fixed in frame, and No.1 motor and No.1 cylinder output shaft are certainly It is fixedly connected by end, cutting knife is fixedly connected on No.1 cylinder output shaft free end；Steel transfer mechanism include No. two motors, No. two Cylinder and swelling bar, No. two motors are fixed in frame, and No. two cylinders are fixed on No. two motor output shaft free ends, and swelling bar is consolidated Due to No. two cylinder output shaft free ends；Swelling bar perisporium is provided with groove, and groove is located at below cutting knife, and bottom portion of groove is provided with air intake Hole；Recess sidewall and swelling bar perisporium arc transition, exhaust vent is provided with arc transition；Cavity is provided with swelling bar, in cavity Negative-pressure air fan is installed, the air inlet of negative-pressure air fan connects with fresh air inlet, and the air outlet of negative-pressure air fan connects with exhaust vent, wherein Filter screen is fixed between the air outlet and exhaust vent of negative-pressure air fan；The pin is fixed in the frame of swelling bar both sides.
- A kind of 2. accessory cutting equipment according to claim 1, it is characterised in that：It is fixed with the perisporium of the swelling bar Frosted layer.
- A kind of 3. accessory cutting equipment according to claim 2, it is characterised in that：The side wall of the groove and swelling bar week Graphite linings are fixed with wall arc transition.
- A kind of 4. accessory cutting equipment according to claim 3, it is characterised in that：The perisporium of the swelling bar is provided with out Mouthful, opening is connected with cavity, and sealing-plug is provided with opening.
- A kind of 5. accessory cutting equipment according to claim 4, it is characterised in that：Collecting box is provided with below the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710862307.6A CN107756036B (en) | 2017-09-20 | 2017-09-20 | A kind of accessory cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710862307.6A CN107756036B (en) | 2017-09-20 | 2017-09-20 | A kind of accessory cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107756036A true CN107756036A (en) | 2018-03-06 |
| CN107756036B CN107756036B (en) | 2019-04-09 |
Family
ID=61266612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710862307.6A Active CN107756036B (en) | 2017-09-20 | 2017-09-20 | A kind of accessory cutting equipment |
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| Country | Link |
|---|---|
| CN (1) | CN107756036B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0354394A1 (en) * | 1988-08-12 | 1990-02-14 | Kessler & Luch GmbH | Machine tool for machining a metal workpiece |
| CN103537748A (en) * | 2013-09-26 | 2014-01-29 | 张家港和升数控机床制造有限公司 | Pipe cutting machine |
| CN103785769A (en) * | 2014-01-23 | 2014-05-14 | 江苏常发制冷股份有限公司 | Oblique-inserting type fin evaporator automatic fin-inserting pipe expander |
| CN103962683A (en) * | 2014-05-12 | 2014-08-06 | 苏州塔可盛电子科技有限公司 | Cutting machine with novel positioning device |
| CN105234483A (en) * | 2015-10-06 | 2016-01-13 | 安驰达科技（天津）有限公司 | Metal tube cutting equipment |
| CN205437339U (en) * | 2016-03-21 | 2016-08-10 | 安吉伟誉家具有限公司 | A steel pipe finish machining cutting equipment for bar chair |
-
2017
- 2017-09-20 CN CN201710862307.6A patent/CN107756036B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0354394A1 (en) * | 1988-08-12 | 1990-02-14 | Kessler & Luch GmbH | Machine tool for machining a metal workpiece |
| CN103537748A (en) * | 2013-09-26 | 2014-01-29 | 张家港和升数控机床制造有限公司 | Pipe cutting machine |
| CN103785769A (en) * | 2014-01-23 | 2014-05-14 | 江苏常发制冷股份有限公司 | Oblique-inserting type fin evaporator automatic fin-inserting pipe expander |
| CN103962683A (en) * | 2014-05-12 | 2014-08-06 | 苏州塔可盛电子科技有限公司 | Cutting machine with novel positioning device |
| CN105234483A (en) * | 2015-10-06 | 2016-01-13 | 安驰达科技（天津）有限公司 | Metal tube cutting equipment |
| CN205437339U (en) * | 2016-03-21 | 2016-08-10 | 安吉伟誉家具有限公司 | A steel pipe finish machining cutting equipment for bar chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107756036B (en) | 2019-04-09 |
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