CN106623988A

CN106623988A - Automatic processing equipment for workpiece

Info

Publication number: CN106623988A
Application number: CN201611255274.0A
Authority: CN
Inventors: 石秉钧; 苏其灿; 石惠娜
Original assignee: SHANGHAI KUNFU VEHICLE FITTINGS CO Ltd; SHANGHAI PUWO POWER MACHINERY MANUFACTURING Co Ltd; SHANGHAI KUNFU GROUP CO Ltd
Current assignee: SHANGHAI KUNFU VEHICLE FITTINGS CO Ltd; SHANGHAI PUWO POWER MACHINERY MANUFACTURING Co Ltd; SHANGHAI KUNFU GROUP CO Ltd
Priority date: 2016-12-30
Filing date: 2016-12-30
Publication date: 2017-05-10

Abstract

The invention provides automatic processing equipment for a workpiece. The automatic processing equipment for a carburetor comprises a lathe, an automatic feeding part arranged on the lathe, an automatic tool feeding part and a driver, wherein the automatic tool feeding part is arranged on the lathe and directly faces the automatic feeding part in the first direction and in the second direction; when the driver drives the automatic feeding part to clamp the workpiece to an appointed processing position, the driver drives the automatic tool feeding part to process the workpiece in the first direction and in the second direction. The automatic processing equipment for the workpiece automatically completes processing of the workpiece through the processing equipment, the operation is convenient, the spare time and labor are saved, and a staff is not in a dangerous working environment, so that the potential safety hazard is eliminated.

Description

A kind of automatic processing device of workpiece

Technical field

The invention belongs to the processing technique field of carburetor, is related to a kind of process equipment, more particularly to a kind of workpiece Automatic processing device.

Background technology

Carburetor (carburetor) is under the vacuum action that engine work is produced, by a certain proportion of gasoline and sky The mechanical device of gas mixing.Used as a kind of accurate mechanical device, it realizes gasoline to carburetor using the kinetic energy of suction air stream Atomization.Its important function to engine can be referred to as " heart " of engine.Its complete device should include starting Device, idling device, moderate duty device, full load device, accelerator.Carburetor can be according to the different operating shape of engine State demand, automatic mixing goes out corresponding concentration, the gaseous mixture of the corresponding amount of output, in order that the comparison of the gaseous mixture mixing allotted Uniformly, carburetor is also equipped with making the effect of fuel-oil atmozation, so that machine normally runs.

But in the process of carburetor, can be processed using artificial feeding and artificial hand propelled, and pass through manual mode Processing will make the defect that there is the process of carburetor operation to waste time and energy, and directly affect operating efficiency, more due to work Both hands are an exposure to there is staff larger safety under various cutters when personnel are processed carburetor Hidden danger.

Therefore, how a kind of automatic processing device of workpiece is provided, is not only added in work pieces process with solving prior art Work operation is wasted time and energy, and affects operating efficiency, more causes staff's both hands when workpiece is processed to be exposed to various processing The many disadvantages such as larger potential safety hazard are there are under device and to staff, has been become practitioner in the art in fact and has urgently been solved Technical problem certainly.

The content of the invention

The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of automatic processing of workpiece sets It is standby, for solving prior art in work pieces process, not only process operation is wasted time and energy, affect operating efficiency, more cause work Personnel both hands are exposed under various processing devices when workpiece is processed and that larger safety is there is to staff is hidden The problem of trouble.

For achieving the above object and other related purposes, the present invention provides a kind of automatic processing device of workpiece, the work The automatic processing device of part includes：Lathe；The self-feeding part being arranged on the lathe；It is arranged on the lathe, On first direction and second direction all just blade insert is being sent automatically to the self-feeding part；And driver；Wherein, when passing through When self-feeding part is delivered to the workpiece at specified Working position described in driver drives, by the driver drives It is described to send blade insert to be processed to the workpiece in the first direction and a second direction automatically.

In one embodiment of the invention, the automatic processing device of the workpiece also includes and self-feeding part electricity Property connection electric cabinet, workpiece is transmitted to the specified Working position to control the self-feeding part.

In one embodiment of the invention, the self-feeding part includes：Mechanical oscillation disk, helically slide shape, uses To load the workpiece, and the workpiece of loading is vibrated under the control of the electric cabinet；Vibration chutes, with the mechanical oscillation Disk connects, to be conveyed through the mechanical oscillation disc vibration to the workpiece in groove；Feeding mechanical hand, movable type is arranged on described On lathe, workpiece is extracted to the notch from the vibration chutes, by the workpiece grabbing for extracting to the specified machining position Put place.

In one embodiment of the invention, the self-feeding part also includes：Feeding guide, is arranged at the lathe On, move to from the notch of the delivery chute at the specified Working position to guide the feeding mechanical hand；Feeding is slided Block, is arranged on the feeding guide, and positioned at the underface of the feeding mechanical hand, to drive the feeding mechanical rubber sleeve It is dynamic；Manipulator fixed plate, to one end of the fixation feeding mechanical hand.

In one embodiment of the invention, it is provided with to the collet of clamping workpiece at the specified Working position； The driver includes the drive cylinder being arranged at the feeding slide block and the clamping cylinder being arranged at the collet； The first proximity switch and the second proximity switch for sensing workpiece is respectively arranged with the drive cylinder and clamping cylinder； One is equipped with the clamping cylinder clamping pull bar for clamping the workpiece is engaged with the collet.

In one embodiment of the invention, treat that first proximity switch senses groove of the workpiece arrival from the delivery chute When at mouthful, the drive cylinder drives the feeding mechanical hand by workpiece grabbing to the collet, and described second is close to When inductive switching is at the workpiece arrival collet, the clamping cylinder drives the clamping pull bar in the specified processing The workpiece is clamped at position, treats described to send blade insert to be processed automatically.

It is described to send blade insert to include automatically in one embodiment of the invention：In said first direction, and just to described The first process tool is provided with the both sides of workpiece；In this second direction, and just the center of the workpiece is provided with Second process tool；First process tool and the second process tool are arranged at one and send on sliding carriage；Knife rest is sent described in treating When slide plate delivers to first process tool and the second process tool at the specified Working position, the first process tool and Two process tools are processed respectively to the workpiece；Knife guide rail is sent, is arranged on the lathe, described knife rest is sent to guide Slide plate is moved at the specified Working position；Send knife slide block, be arranged on it is described send on knife guide rail, and send knife rest to slide positioned at described The underface of plate, described send sliding carriage to slide to drive.

In one embodiment of the invention, the driver also includes that the first ram travel cylinder and the second slip form gas Cylinder；The first ram travel cylinder and the second sliding stroke cylinder are separately fixed at sending that sliding carriage is connected with institute with described State on the corresponding cylinder mainboard of the first ram travel cylinder and cylinder mainboard corresponding with the second sliding stroke cylinder；It is described Automatically blade insert is sent also to include：First processing locating part, is arranged at cylinder mainboard corresponding with the first ram travel cylinder On, described send sliding carriage position in a first direction to limit；Second processing locating part, with second sliding stroke On the corresponding cylinder mainboard of cylinder, and perpendicular to first locating part, described sliding carriage is sent in second direction to limit On position.

In one embodiment of the invention, first process tool passes through the first ram travel air cylinder driven；Described Two process tools form air cylinder driven by the second slide block；Wherein, the first ram travel cylinder and the described first processing knife Tool is corresponding to be arranged on the lathe；The second ram travel cylinder is corresponding with second process tool to be arranged at institute State on lathe；Arrange at the first ram travel cylinder and be located at described specifying to sense the first process tool contact 3rd proximity switch of the workpiece at Working position；Arrange at the second sliding stroke cylinder and add to sense described second Work cutter is close to the 4th proximity switch at the specified Working position.

In one embodiment of the invention, first process tool is chamfering tool and grooving tool；Wherein, rose reamer Tool and grooving tool are arranged side by side；Spot facing cutter centered on second process tool.

As described above, the automatic processing device of workpiece of the present invention, has the advantages that：

The automatic processing device of workpiece of the present invention in work pieces process is automatically performed by process equipment, operation It is convenient, unnecessary time and manpower are saved, staff is not necessarily under the working environment of danger, overcome safety Hidden danger.

Description of the drawings

Fig. 1 is shown as the overlooking the structure diagram of the automatic processing device of the workpiece of the present invention.

Fig. 2 is shown as the overlooking the structure diagram of the self-feeding part of the present invention.

Fig. 3 is shown as the side structure schematic view of the self-feeding part of the present invention.

Fig. 4 is shown as the overlooking the structure diagram for sending blade insert automatically of the present invention.

Fig. 5 is shown as the side structure schematic view for sending blade insert automatically of the present invention.

Component label instructions

10 automatic processing devices

1 lathe

2 electric cabinets

3 workpiece

4 self-feeding parts

5 send blade insert automatically

7 specify at Working position

61A, drive cylinder

61B

62 clamping cylinders

63 first ram travel cylinders

64 second slide forms cylinder

41 mechanical oscillation disks

42 vibration chutes

43 feeding mechanical hands

44 manipulator fixed plates

45 feeding guides

46 feeding slide blocks

46 ' feeding slider plates

47 collets

48 first proximity switches

49 second proximity switches

40 clamp pull bar

46A, slide block stop screw

46B

461A, slide block pull bar

461B

61C, cylinder mainboard

61D

The initial position of 8 feeding mechanical hands

51 send sliding carriage

52 first process tools

53 second process tools

54 first cutter fixed plates

55 second cutter fixed plates

56 send knife guide rail

57 send knife slide block

58 the 3rd proximity switches

59 the 4th proximity switches

50A, the first processing locating part

50B

50C second processes locating part

63A cylinder mainboards

64A cylinder mainboards

Specific embodiment

Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation Content disclosed by book understands easily other advantages and effect of the present invention.

Refer to accompanying drawing.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate Content disclosed in specification, so that those skilled in the art understands and reads, is not limited to the present invention enforceable Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, Under not affecting effect that can be generated of the invention and the purpose to be reached, all should still fall in disclosed technology contents Obtain in the range of covering.Meanwhile, in this specification it is cited such as " on ", D score, "left", "right", " centre " and " one " Term, be merely convenient to describe understands, and is not used to limit enforceable scope of the invention, the change of its relativeness or Adjustment, under without essence change technology contents, when being also considered as enforceable category of the invention.

Embodiment

The present embodiment provides a kind of automatic processing device of workpiece, and the automatic processing device of the workpiece includes：

Lathe；

The self-feeding part being arranged on the lathe；

It is arranged on the lathe, in the first direction and a second direction all just sending automatically to the self-feeding part Blade insert；And driver；

Wherein, when the workpiece is delivered at specified Working position by self-feeding part described in driver drives When, the workpiece is carried out in the first direction and a second direction adding by sending blade insert described in the driver drives automatically Work.

The automatic processing device of the workpiece described in the present embodiment is described in detail with reference to diagram.Fig. 1 is referred to, is shown It is shown as the overlooking the structure diagram of the automatic processing device of workpiece.As shown in figure 1, the automatic processing device 10 of the workpiece includes Lathe 1, electric cabinet 2, the self-feeding part 4 to conveying workpieces 3, to (Y direction) and second direction in a first direction Processing in (X-direction) is located at and specifies at Working position 7 workpiece to send blade insert 5 and driver automatically.In the present embodiment In, the driver includes that drive cylinder 61A and 61B, clamping cylinder 62, the first ram travel cylinder 63 and second are slide-shaped Into cylinder 64.

Fig. 2 and Fig. 3 is referred to, the overlooking the structure diagram and side structure schematic view of self-feeding part is shown as.Such as Shown in Fig. 2, the electric cabinet 2 is electrically connected with to control the self-feeding part 4 by workpiece with the self-feeding part 4 3 transmit to the specified Working position 7.

As shown in Figures 2 and 3, the self-feeding part 4 includes mechanical oscillation disk 41, vibration chutes 42, feeder Tool hand 43, manipulator fixed plate 44, feeding guide 45, feeding slide block 46, feeding slider plate 46 ', collet 47, first are close to The 48, second proximity switch 49 of switch and clamping pull bar 40.

Helically the mechanical oscillation disk 41 of slide shape is to load the workpiece, and in the control of the electric cabinet 2 The workpiece 3 that lower vibration loads.Chute of the workpiece 3 with vibration gradually along the mechanical oscillation disk 41 slips into the vibration In delivery chute 42.

The vibration chutes 42 being seamlessly connected with the mechanical oscillation disk 41 shake to be conveyed through the mechanical oscillation disk Move (the feeding mechanical hand of initial position 8 of the workpiece 3 in the groove of vibration chutes 42 to feeding mechanical hand 43 as described in Figure 2 43 initial position 8 is corresponding with the notch of the vibration chutes 42).

The movable type of the feeding mechanical hand 43 is arranged on the lathe 1, and specifically, the one end of the feeding mechanical hand 43 is moved It is arranged on dynamicly in manipulator fixed plate 44, the manipulator fixed plate 44 is fixed on the lathe 1.The feeding mechanical hand 43 extract workpiece 3 to the notch from the vibration chutes 42, by the workpiece 3 for extracting by positioned at the feeding mechanical hand Feeding slide block 46 immediately below 43 is grabbed 7 at the specified Working position.In the present embodiment, the manipulator fixed plate is only One end of the fixation feeding mechanical hand 43.

It is arranged on the lathe 1, the feeding guide 45 positioned at the lower section of the manipulator fixed plate 44 is described to guide Feeding mechanical hand is moved to 7 at the specified Working position from the notch of the vibration chutes 42.

It is arranged on the feeding guide 45, and positioned at the underface of the feeding mechanical hand 43 (as shown in figure 3, described Feeding slide block 46 is located at the lower section of manipulator fixed plate 44) feeding slide block 46 is to the drive by the drive cylinder 61A and 61B Move and drive the feeding mechanical hand 43 to slide on the feeding guide 45.Specifically, the feeding slide block 46 is arranged on feeding The lower section of slider plate 46 '.In the present embodiment, lead to respectively between the drive cylinder 61A and 61B and the feeding slider plate 46 ' Slide block pull bar 461A and 461B connection is crossed, slip of the feeding slider plate 46 ' on feeding guide 45 is driven with this.

As shown in Fig. 2 in the present embodiment, the drive cylinder 61A and 61B is separately fixed at and the feeding slide block 46 The cylinder mainboard 61C and cylinder mainboard 61D of connection.

In order that the feeding slide block 46 accurately drives the feeding mechanical hand 43 by workpiece 3 from the vibration chutes Move at 42 notch 7 at the specified Working position, respectively the setting at cylinder mainboard 61C and cylinder mainboard 61D Slide block stop screw 46A and 46B.

As shown in Figures 2 and 3,7 it is provided with to the collet 47 of clamping workpiece 3 at the specified Working position.

Whether first proximity switch 48 is arranged at the drive cylinder 61A and 61B, described to sense workpiece 3 Whether workpiece 3 arrives the notch of vibration chutes 42, and if so, then the drive cylinder 61A and 61B drives feeding mechanical hand 43 work Part 3 is sent at collet 47.

Second proximity switch is arranged at the clamping cylinder 62, to sense whether workpiece 3 is placed on the bullet Spring chuck 47, if so, then drives and is arranged in clamping pull bar 40 in the clamping cylinder 62, make the clamping pull bar 40 with it is described Collet 47 is engaged clamping workpiece 3.

The course of work of the self-feeding part 4 is：

Workpiece 3 is loaded in mechanical oscillation disk 41, Workpiece vibration is controlled to vibration chutes 42 by electric cabinet 2, treat institute When stating the first proximity switch 48 and sensing workpiece 3 and reach from the notch of the vibration chutes 42, the drive cylinder 61A drives The dynamic feeding mechanical hand 43 grabs workpiece 3 at the collet 47, and second proximity switch 49 senses workpiece 3 When reaching at the collet 7, the clamping cylinder 61B drives the clamping pull bar 47 to press from both sides at the specified Working position The tight workpiece, treats described to send blade insert 5 to be processed automatically.

Fig. 4 and Fig. 5 is referred to, is shown as sending the overlooking the structure diagram and side structure schematic view of blade insert automatically.Such as It is described to send blade insert 5 to include automatically shown in Fig. 4 and Fig. 5：Send sliding carriage 51, the first process tool 52, the second process tool 53rd, the first cutter fixed plate 54, the second cutter fixed plate 55, send knife guide rail 56, send knife slide block 57, the 3rd proximity switch 58 and 4th proximity switch 59.

The first cutter fixed plate 54 is fixed at the both sides sent on sliding carriage 51 just to the workpiece 3, just to described The second cutter fixed plate 55 is fixed in the center of workpiece 3.Again first process tool 52 is existed by multiple lock-screws 50 (in the present embodiment, first Y direction is reversed on first direction) be locked in the first cutter fixed plate 54, will be described Second process tool 53 (in the present embodiment, first is reversed X-direction) and is locked at described second in this second direction In cutter fixed plate 55.In the present embodiment, first process tool 52 is chamfering tool and grooving tool；Wherein, chamfering Cutter and grooving tool are arranged side by side.Spot facing cutter centered on second process tool 53.Treat described to send the sliding carriage will be described When first process tool and the second process tool are delivered at the specified Working position, the first process tool and the second process tool The workpiece is processed respectively.

It is arranged on the lathe 1, the knife guide rail 56 that send for sending the lower section of sliding carriage 51 described send sliding carriage to guide 51 move to 7 at the specified Working position.

Be arranged on it is described send on knife guide rail 56, and positioned at the underface for sending sliding carriage 51 send knife slide block 57 to Slided by the first ram travel cylinder 63 second and form the driving of cylinder 64, described send sliding carriage 51 to slide to drive.

In the present embodiment, the slip of the first ram travel cylinder 63 second forms cylinder 64 and send sliding carriage with described Connected by slide block pull bar respectively between 51, driven with this and send sliding carriage 51 sending the slip on knife guide rail 56.

As shown in figure 4, in the present embodiment, the first ram travel cylinder 63 is fixed on and first ram travel Cylinder 63 is corresponding, and with the cylinder mainboard 63A for sending sliding carriage 51 to be connected.Second slip forms cylinder 64 and fixes Corresponding with the second sliding stroke cylinder 64, and with the cylinder mainboard 64A for sending sliding carriage 51 to be connected.

In the present embodiment, in order that described send sliding carriage 51 knife slide block 57 can sent accurately to drive lower slider to arrive 7 at the specified Working position, by sending sliding carriage 51 in a first direction described in the first processing locating part 50A and 50B restriction On position.First processing the locating part 50A and 50B are respectively arranged at and the corresponding gas of the first ram travel cylinder 63 On cylinder mainboard 63A；It is arranged at and the corresponding cylinder mainboard of the second sliding stroke cylinder 64 by the second processing locating part 50C Sliding carriage position in a second direction is sent described in limiting on 64A.The second processing locating part 50C is perpendicular to described first Locating part 50A and 50B.In the present embodiment, the first processing locating part 50A and 50B and the second processing locating part 50C is cunning Block stop screw.

3rd proximity switch 58 is arranged at the first ram travel cylinder, to sense the first processing knife The contact of tool 52 is located at the specified Working position 7 workpiece 3.

4th proximity switch 59 is arranged at the second sliding stroke cylinder, to sense the second processing knife Tool 53 is close at the specified Working position 7 workpiece 3.

It is described send blade insert 5 automatically the course of work be：

When 3rd proximity switch 58 senses the both sides of first process tool 52 close workpiece 3, by first Ram travel cylinder 63 drives and send sliding carriage 51 to drive the first process tool 52 to start to process in the Y-axis direction.Described 4th When proximity switch 59 senses the center of second process tool 59 close workpiece 3, driven by the second ram travel cylinder 64 It is dynamic to send sliding carriage 51 to drive the second process tool 53 to start to process in the X-axis direction.

In sum, the automatic processing device of workpiece of the present invention is automatic by process equipment in work pieces process Complete, it is easy to operate, unnecessary time and manpower are saved, staff is not necessarily under the working environment of danger, Potential safety hazard is overcome, working efficiency is improve.The present invention effectively overcomes various shortcoming of the prior art and has height and produce Industry value.

The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe Know the personage of this technology all can carry out modifications and changes under the spirit and the scope without prejudice to the present invention to above-described embodiment.Cause This, such as those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit Into all equivalent modifications or change, should by the present invention claim be covered.

Claims

1. a kind of automatic processing device of workpiece, it is characterised in that the automatic processing device of the workpiece includes：

Lathe；

The self-feeding part being arranged on the lathe；

It is arranged on the lathe, is all just sending knife portion automatically to the self-feeding part in the first direction and a second direction Part；And driver；

Wherein, when by self-feeding part is delivered to the workpiece at specified Working position described in driver drives when, lead to Cross and send automatically described in the driver drives blade insert workpiece is processed in the first direction and a second direction.

2. the automatic processing device of workpiece according to claim 1, it is characterised in that：The automatic processing device of the workpiece Also include with the self-feeding part be electrically connected with electric cabinet, to control the self-feeding part by workpiece transmit to At the specified Working position.

3. the automatic processing device of workpiece according to claim 2, it is characterised in that：The self-feeding part includes：

Mechanical oscillation disk, helically slide shape, to load the workpiece, and vibrates what is loaded under the control of the electric cabinet Workpiece；

Vibration chutes, are connected with the mechanical oscillation disk, to be conveyed through the mechanical oscillation disc vibration to the work in groove Part；

Feeding mechanical hand, movable type is arranged on the lathe, and to the notch from the vibration chutes workpiece is extracted, and will be carried The workpiece grabbing got is at the specified Working position.

4. the automatic processing device of workpiece according to claim 3, it is characterised in that：The self-feeding part is also wrapped Include：

Feeding guide, is arranged on the lathe, moves from the notch of the delivery chute to guide the feeding mechanical hand To at the specified Working position；

Feeding slide block, is arranged on the feeding guide, and positioned at the underface of the feeding mechanical hand, to drive described sending Material manipulator slides；

Manipulator fixed plate, to one end of the fixation feeding mechanical hand.

5. the automatic processing device of workpiece according to claim 4, it is characterised in that：Arrange at the specified Working position Have to the collet of clamping workpiece；The driver includes the drive cylinder being arranged at the feeding slide block and is arranged at Clamping cylinder at the collet；Sense workpiece is respectively arranged with the drive cylinder and clamping cylinder One proximity switch and the second proximity switch；One is equipped with the clamping cylinder clamping work is engaged with the collet The clamping pull bar of part.

6. the automatic processing device of workpiece according to claim 5, it is characterised in that：Treat the first proximity switch sensing When reaching from the notch of the delivery chute to workpiece, the drive cylinder drives the feeding mechanical hand by workpiece grabbing to institute State at collet, when second proximity switch senses that workpiece is reached at the collet, the clamping cylinder drives The clamping pull bar clamps the workpiece at the specified Working position, treats described to send blade insert to be processed automatically.

7. the automatic processing device of workpiece according to claim 1, it is characterised in that：It is described to send blade insert to include automatically：

In said first direction, it is provided with the first process tool at the both sides and just to the workpiece；

In this second direction, and just the second process tool is provided with to the center of the workpiece；

First process tool and the second process tool are arranged at one and send on sliding carriage；Treat described to send the sliding carriage will be described When first process tool and the second process tool are delivered at the specified Working position, the first process tool and the second process tool The workpiece is processed respectively；

Knife guide rail is sent, is arranged on the lathe, described send sliding carriage to move at the specified Working position to guide；

Send knife slide block, be arranged on it is described send on knife guide rail, and positioned at the underface for sending sliding carriage, to drive described sending Sliding carriage slides.

8. the automatic processing device of workpiece according to claim 7, it is characterised in that：The driver is also slided including first Block stroke cylinder and the second slip form cylinder；The first ram travel cylinder and the second sliding stroke cylinder are separately fixed at Go with the cylinder mainboard corresponding with the first ram travel cylinder for sending sliding carriage to connect and with the described second slip On the corresponding cylinder mainboard of stroke cylinder；

It is described to send blade insert also to include automatically：

First processing locating part, is arranged on cylinder mainboard corresponding with the first ram travel cylinder, described to limit Send sliding carriage position in a first direction；

Second processing locating part, on cylinder mainboard corresponding with the second sliding stroke cylinder, and perpendicular to the described first limit Position part, described sliding carriage position in a second direction is sent to limit.

9. the automatic processing device of workpiece according to claim 7, it is characterised in that：First process tool is by the One ram travel air cylinder driven；Second process tool forms air cylinder driven by the second slide block；Wherein, first slide block Stroke cylinder is corresponding with first process tool to be arranged on the lathe；The second ram travel cylinder and described Two process tools are corresponding to be arranged on the lathe；

Arrange at the first ram travel cylinder and be located at the specified processing to sense the first process tool contact 3rd proximity switch of the workpiece at position；Arrange at the second sliding stroke cylinder to sense the second processing knife Tool is close to the 4th proximity switch at the specified Working position.

10. the automatic processing device of workpiece according to claim 7, it is characterised in that：

First process tool is chamfering tool and grooving tool；Wherein, chamfering tool and grooving tool are arranged side by side；

Spot facing cutter centered on second process tool.