CN104227143A - Automatic slotting device for nut - Google Patents

Automatic slotting device for nut Download PDF

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Publication number
CN104227143A
CN104227143A CN201410452613.9A CN201410452613A CN104227143A CN 104227143 A CN104227143 A CN 104227143A CN 201410452613 A CN201410452613 A CN 201410452613A CN 104227143 A CN104227143 A CN 104227143A
Authority
CN
China
Prior art keywords
support
chute feeder
nut
workpiece
cutting
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
Application number
CN201410452613.9A
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Chinese (zh)
Inventor
陈奉根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO CHANGHUA FUSERASHI Co Ltd
Original Assignee
NINGBO CHANGHUA FUSERASHI Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NINGBO CHANGHUA FUSERASHI Co Ltd filed Critical NINGBO CHANGHUA FUSERASHI Co Ltd
Priority to CN201410452613.9A priority Critical patent/CN104227143A/en
Publication of CN104227143A publication Critical patent/CN104227143A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an automatic slotting device for a nut. The automatic slotting device comprises a machine base (1), an electrical equipment control system (2), a hydraulic system (3), a feeding system (4), a pneumatic control system (5) and a cutter base system (6), wherein a spindle box (7) is arranged on the upper part of the machine base (1); an elastic chuck (8) is arranged at one end of the spindle box (7); a vertical lifting cylinder (10) is mounted on the front side at the upper end of the spindle box (7); an extending end of the vertical lifting cylinder (10) is connected with a feeding transition block (9); a material-hitting rod (11) is mounted on the feeding transition block; the cutter base system (6) is mounted on the machine base (1); a cutter tip on the cutter base system (6) and the center of the elastic chuck are on a same horizontal plane; the feeding system (4) and a checking platform (21) are respectively arranged on the two sides of the machine base (1). The automatic slotting device for the nut has a simple structure; an automatic feeding, slotting and discharging structure is adopted, so that the full-automatic production is realized; the production benefit is increased; the labor intensity of staff is reduced; the stability of the products is ensured.

Description

The automatic groove-cutting device of a kind of nut
Technical field
The invention belongs to automobile fitting part process equipment field, particularly relate to the automatic groove-cutting device of a kind of nut.
Background technology
In the production process of five metals processing or auto parts and components, some parts needs one and cuts groove operation, and now conventional method is that instrument lathe is processed, and this just needs manually product to be loaded onto, and processing, takes off.Employee's operation intensity is large, and productivity ratio is low, and manufacturing cost is high, and in operation process, employee easily occurs when workpiece being put into flange chuck the situation that hand crushes, and location easily occurs deviation, affects the precision of product.
Summary of the invention
Technical problem to be solved by this invention is to provide the automatic groove-cutting device of a kind of nut, to solve the inefficiency that original hand cutting groove brings, the problem easily producing substandard products.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of nut automatic groove-cutting device, comprise support, electrical apparatus control system, hydraulic system, frame surface dead ahead is provided with main spindle box, side, frame surface front is provided with electrical apparatus control system, support back bottom is provided with hydraulic system, a support is had on the right side of described support, a scrap collection case is fixed with under support, the upper table surface of support is fixed with feeding system, feeding system comprises material loading vibrating disk and chute feeder, material loading vibrating disk outlet chute feeder entrance, and chute feeder porch is provided with a workpiece inductive switch, chute feeder exit is provided with workpiece count detection switch, chute feeder below workpiece count detection switch is provided with product baffle plate, the headstock that chute feeder outlet is corresponding there is a collet, main spindle box directly over collet there is vertical lift cylinder, the output of vertical lift cylinder straight down, and the output of vertical lift cylinder is provided with feeding transition block, feeding transition block is provided with knockout rod, frame surface upper left side is provided with tool rest system, tool rest system comprises the first hydraulic cylinder, second hydraulic cylinder, one L shape slide plate and the 2nd L shape slide plate, first hydraulic cylinder output connects a L shape slide plate, one L shape slide plate there is the second hydraulic cylinder, second hydraulic cylinder output connects the 2nd L shape slide plate, 2nd L shape slide plate is provided with tool table and is fixed with cutter on tool table, support immediately below collet is provided with a workpiece splicing groove.
Described chute feeder is a straight trough, and the vertical height that the vertical height of chute feeder entrance exports higher than chute feeder.
Described workpiece inductive switch has infrared probe, and infrared probe aims at the notch position of chute feeder.
Described workpiece count detection switch has infrared probe, and infrared probe aims at the notch position of chute feeder.
Described feeding transition block is the straight trough of one end open.
The first described hydraulic cylinder, the second hydraulic cylinder are communicated with hydraulic system respectively.
The outlet of described workpiece splicing groove is stretched out support downwards and is placed in above inspection desk.
There is a skewed slot to stretch out support in support below described tool rest system and be placed in above scrap collection case.
Beneficial effect
Structure of the present invention is simple, adopts self-feeding, automatically cuts groove and self-emptying structure, realize fully-automatic production, improve productivity effect, reduces staff labor intensity, ensure that the stability of product.
Accompanying drawing explanation
Fig. 1 is schematic diagram one of the present invention.
Fig. 2 is schematic diagram two of the present invention.
Fig. 3 is tool rest system enlarged drawing of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
As shown in Figures 1 to 3, embodiments of the present invention relate to a kind of automatic groove-cutting device of nut, comprise support 1, electrical apparatus control system 2, hydraulic system 3, feeding system 4, pneumatic control system 5 and tool rest system 6.The top of described support 1 is furnished with main spindle box 7, and this main spindle box 7 is furnished with collet 8; The top of main spindle box 7 is provided with lift cylinder 10, lift cylinder 10 output is connected and fixed by connecting plate and transition block 9, this transition block 9 is provided with knockout rod 11, when lift cylinder 10 output is descending time, the sidewall opening of this transition feedblock 9 can connect with the outlet of feeding guide 12, and the entrance of chute feeder 14 is connected with material loading vibrating disk 15.
When the transition block 9 that vertical lift cylinder 10 is connected reaches the end downwards, transition block 9 is just positioned at the dead ahead of collet 8 and overlaps with the center line of collet 8, the end face of one end end face that vertical lift cylinder 10 is connected with the feeding transition block 9 of lower end and collet 8 is close to, but does not contact.Collet 8 front support 1 on tool rest system 6 is installed, the point of a knife in this tool rest system 6 and the center of collet are in same level.
Collet 8 interior central is provided with elastic push rod.
Support 1 table top of going forward is provided with on L-shaped propelling first hydraulic cylinder 13A, the first hydraulic cylinder 13A output and is provided with the second hydraulic cylinder 13B, the tool rest system 6 promoted on the second hydraulic cylinder 13B output by hydraulic cylinder 13A, 13B is carried out forward, is moved right on guide rail, tool rest system 6 fixes cutter 17 knife bar, tool rest system 6 is arranged on above the second hydraulic cylinder 13B slide plate, and the second hydraulic cylinder 13B is arranged on above the first hydraulic cylinder 13A slide plate.
Above support 1, electrical control panel is also installed in front, can carry out manually and automatic operation, record daily output in control panel, monthly output quantity, total output, setting cutter life, monitor for faults project.
Hydraulic system 3 carries out work by oil pump motor to the first hydraulic cylinder 13A, the second hydraulic cylinder 13B and collet 8.
Material loading vibrating disk 15 is entered into by material loading pipeline hopper by needing the nut of processing, electrical control panel sets operating frequency and the parameter of each cylinder and oil cylinder, and the interoperation between each cylinder and oil cylinder has been come by the PLC program of the PLC control system in the distribution box of body equipment.
Material loading vibrating disk 15 is when receiving that in chute feeder 14, workpiece inductive switch 23 is without workpiece, material loading vibrating disk is started working, otherwise stop, along the equidirectional arrangement of chute feeder 14, unit one is slided into feeding transition block 9, second workpiece is blocked by the product baffle plate 18 in chute feeder 14, prevent from slipping into feeding transition block 9, after workpiece arrives feeding transition block 9, vertical lift cylinder 10 drives feeding transition block 9 to reach collet 8, horizontal plane is kept with collet 8, knockout rod 11 is driven into collet 8 workpiece, collet 8 tightens up through oil hydraulic system 3, clamp workpiece, vertical lift cylinder 10 drives feeding transition block 9 to rise, second workpiece enters feeding transition block 9, 18, product baffle plate blocks the 3rd workpiece, move in circles.
Detect whether have workpiece by the workpiece count detection switch 24 of collet side, and count, as then do not counted without workpiece, after clamping workpiece, the first hydraulic cylinder 13A is pushed ahead a L shape slide plate 19A by hydraulic system 3 through chute, behind summit, second hydraulic cylinder 13B is advanced the 2nd L shape slide plate 19B to the right through chute by hydraulic system 3, cuts groove point of a knife and workpiece centre should on same horizontal plane, and the distance of the 2nd L shape slide plate 19B and workpiece determines the depth of cutting groove.
Workpiece cuts groove and completes, by hydraulic system 3, the 2nd L shape slide plate 19B is exited left through chute, after putting in place, first hydraulic cylinder 13A to be exited a L shape slide plate 19A backward through chute by hydraulic system 3 and puts in place, and collet 8 unclamps workpiece, and built-in push rod ejects workpiece, workpiece splicing groove 20 is released fast by cylinder and is caught workpiece, after catching workpiece, workpiece splicing groove 20 is regained fast, slips into inspection desk 21, realizes workpiece automatic blanking.
Iron filings after workpiece cuts groove drop into the chute below collet 8, fall scrap collection case 22 through chute.

Claims (8)

1. the automatic groove-cutting device of nut, comprise support (1), electrical apparatus control system (2), hydraulic system (3), support (1) table top dead ahead is provided with main spindle box (7), side, support (1) table top front is provided with electrical apparatus control system (2), support (1) back bottom is provided with hydraulic system (3), it is characterized in that: there is a support on described support (1) right side, a scrap collection case (22) is fixed with under support, the upper table surface of support is fixed with feeding system (4), feeding system (4) comprises material loading vibrating disk (15) and chute feeder (14), material loading vibrating disk (15) outlet chute feeder (14) entrance, and chute feeder (14) porch is provided with a workpiece inductive switch (23), chute feeder (14) exit is provided with workpiece count detection switch (24), the chute feeder (14) of workpiece count detection switch (24) below is provided with product baffle plate (18), main spindle box (7) position that chute feeder (14) outlet is corresponding there is a collet (8), main spindle box (7) directly over collet (8) there is vertical lift cylinder (10), the output of vertical lift cylinder (10) straight down, and the output of vertical lift cylinder (10) is provided with feeding transition block (9), feeding transition block (9) is provided with knockout rod (11), support (1) table top upper left side is provided with tool rest system (6), tool rest system (6) comprises the first hydraulic cylinder (13A), second hydraulic cylinder (13B), one L shape slide plate (19A) and the 2nd L shape slide plate (19B), first hydraulic cylinder (13A) output connects a L shape slide plate (19A), one L shape slide plate (19A) there is the second hydraulic cylinder (13B), second hydraulic cylinder (13B) output connects the 2nd L shape slide plate (19B), 2nd L shape slide plate (19B) is provided with tool table and on tool table, is fixed with cutter (17), support (1) immediately below collet (8) is provided with a workpiece splicing groove (20).
2. the automatic groove-cutting device of a kind of nut according to claim 1, it is characterized in that: described chute feeder (14) is a straight trough, and the vertical height that the vertical height of chute feeder (14) entrance exports higher than chute feeder (14).
3. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: described workpiece inductive switch (23) has infrared probe, and infrared probe aims at the notch position of chute feeder (14).
4. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: described workpiece count detection switch (24) has infrared probe, and infrared probe aims at the notch position of chute feeder (14).
5. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: the straight trough that described feeding transition block (9) is one end open.
6. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: described the first hydraulic cylinder (13A), the second hydraulic cylinder (13B) are communicated with hydraulic system (3) respectively.
7. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: the outlet of described workpiece splicing groove (20) is stretched out support (1) downwards and is placed in inspection desk (21) top.
8. the automatic groove-cutting device of a kind of nut according to claim 1, is characterized in that: have a skewed slot to stretch out support (1) in the support (1) of described tool rest system (6) below and be placed in scrap collection case (22) top.
CN201410452613.9A 2014-09-05 2014-09-05 Automatic slotting device for nut Pending CN104227143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410452613.9A CN104227143A (en) 2014-09-05 2014-09-05 Automatic slotting device for nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410452613.9A CN104227143A (en) 2014-09-05 2014-09-05 Automatic slotting device for nut

Publications (1)

Publication Number Publication Date
CN104227143A true CN104227143A (en) 2014-12-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106424949A (en) * 2016-08-31 2017-02-22 佛山市巨隆金属制品有限公司 Butt-welding aluminum nut automatic machining equipment
CN107999884A (en) * 2017-11-28 2018-05-08 北京天地玛珂电液控制系统有限公司 A kind of automatic cutting device and incision process
CN108941792A (en) * 2018-08-04 2018-12-07 王飞 A kind of gear cutting machine controlled interval pull rod
CN113427085A (en) * 2021-08-27 2021-09-24 江苏满锐精密工具有限公司 Workpiece cutting device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781615A2 (en) * 1995-12-22 1997-07-02 I.E.M.C.A. S.p.a. Industria Elettromeccanica Complessi Automatici Device for the advancement of bars, particularly narrow bars in automatic loaders
CN2513716Y (en) * 2001-12-04 2002-10-02 麦肯凡 Lateral feeder for processing machine
CN101020247A (en) * 2007-03-09 2007-08-22 屠燕海 Automatic instrument lathe
CN201371386Y (en) * 2009-03-23 2009-12-30 南京工业职业技术学院 Feeding mechanism for pipes
CN102371363A (en) * 2010-08-16 2012-03-14 延陵精密电子(昆山)有限公司 Automatic machining lathe
CN102513552A (en) * 2011-12-20 2012-06-27 上海仁骏金属制品厂 Automatic loading and unloading device suitable for numerically controlled lathe
CN203470912U (en) * 2013-09-30 2014-03-12 福建电力职业技术学院 Numerically controlled lathe for machining shaft products
CN204108470U (en) * 2014-09-05 2015-01-21 宁波长华布施螺子有限公司 The automatic groove-cutting device of a kind of nut

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781615A2 (en) * 1995-12-22 1997-07-02 I.E.M.C.A. S.p.a. Industria Elettromeccanica Complessi Automatici Device for the advancement of bars, particularly narrow bars in automatic loaders
CN2513716Y (en) * 2001-12-04 2002-10-02 麦肯凡 Lateral feeder for processing machine
CN101020247A (en) * 2007-03-09 2007-08-22 屠燕海 Automatic instrument lathe
CN201371386Y (en) * 2009-03-23 2009-12-30 南京工业职业技术学院 Feeding mechanism for pipes
CN102371363A (en) * 2010-08-16 2012-03-14 延陵精密电子(昆山)有限公司 Automatic machining lathe
CN102513552A (en) * 2011-12-20 2012-06-27 上海仁骏金属制品厂 Automatic loading and unloading device suitable for numerically controlled lathe
CN203470912U (en) * 2013-09-30 2014-03-12 福建电力职业技术学院 Numerically controlled lathe for machining shaft products
CN204108470U (en) * 2014-09-05 2015-01-21 宁波长华布施螺子有限公司 The automatic groove-cutting device of a kind of nut

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106424949A (en) * 2016-08-31 2017-02-22 佛山市巨隆金属制品有限公司 Butt-welding aluminum nut automatic machining equipment
CN106424949B (en) * 2016-08-31 2018-06-12 佛山市巨隆金属制品有限公司 A kind of butt-joint aluminium nut automatic processing device
CN107999884A (en) * 2017-11-28 2018-05-08 北京天地玛珂电液控制系统有限公司 A kind of automatic cutting device and incision process
CN107999884B (en) * 2017-11-28 2019-04-23 北京天地玛珂电液控制系统有限公司 A kind of automatic cutting device and incision process
CN108941792A (en) * 2018-08-04 2018-12-07 王飞 A kind of gear cutting machine controlled interval pull rod
CN113427085A (en) * 2021-08-27 2021-09-24 江苏满锐精密工具有限公司 Workpiece cutting device

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Application publication date: 20141224

RJ01 Rejection of invention patent application after publication