CN108907355A - A kind of facing attachment of lock housing automated processing machine tool - Google Patents

A kind of facing attachment of lock housing automated processing machine tool Download PDF

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Publication number
CN108907355A
CN108907355A CN201810935086.5A CN201810935086A CN108907355A CN 108907355 A CN108907355 A CN 108907355A CN 201810935086 A CN201810935086 A CN 201810935086A CN 108907355 A CN108907355 A CN 108907355A
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CN
China
Prior art keywords
lock housing
material drag
clamp base
rotating clamp
plate
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
Application number
CN201810935086.5A
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Chinese (zh)
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CN108907355B (en
Inventor
李其标
廖海强
郑建平
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.)
JIXIN LOCK BARRLES CO Ltd
Original Assignee
JIXIN LOCK BARRLES CO Ltd
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Priority to CN201810935086.5A priority Critical patent/CN108907355B/en
Publication of CN108907355A publication Critical patent/CN108907355A/en
Application granted granted Critical
Publication of CN108907355B publication Critical patent/CN108907355B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02Machines or devices for scraping
    • B23D79/04Machines or devices for scraping with rotating cutting-tool, e.g. for smoothing linings of bearings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Milling Processes (AREA)

Abstract

The invention is related to a kind of facing attachment of lock housing automated processing machine tool, and controller, dragging track and rotating clamp base are provided on pedestal, and controller drives rotating clamp base rotation by solenoid valve control rotary cylinder;Being provided on dragging track can drive lock housing to enter the dragging mechanism in rotating clamp base, the first chamfer mechanism and the second chamfer mechanism being respectively arranged at left and right sides of rotating clamp base, it is provided with locating piece in rotating clamp base and drives the positioning drive mechanisms in locating piece insertion bracket groove, dragging mechanism, positioning drive mechanisms, first chamfer mechanism and the second chamfer mechanism are electrically connected with the controller respectively, dragging track can cooperate with the conveying device of lock housing automated processing machine tool in the prior art and tapping device, the lock housing for completing a upper process is dragged in rotating clamp base by dragging mechanism, continue to complete bracket groove Hole chamfering and material returned process, realize the consistent operation between each process, without multiple feeding, blanking and haul, high degree of automation, effectively improve production efficiency.

Description

A kind of facing attachment of lock housing automated processing machine tool
【Technical field】
The invention is related to machining tool technical field, the chamfering dress of especially a kind of lock housing automated processing machine tool It sets.
【Background technique】
The process of lock housing include fraising deburring, insert the deburring of gallbladder hole, expand the hole of bead, drill screw holes, fall screw hole, attack The processes such as thread and bracket groove Hole chamfering, and processing method in the prior art is by the way that workpiece to be manually put into different add one by one Processed in work lathe, due between each process can not consistent operation, result in the need for a large amount of labour could complete feeding, Blanking and haul, not only large labor intensity, production efficiency is low, and the incoherence between each process also results in mismachining tolerance Accumulation, product qualification rate is low, need to design thus a high degree of automation, collection multiplexing be located at one lock housing automation Machining tool, but existing bracket groove bore chamfering apparatus in the art can not be docked directly with automation equipment or automatic assembly line, Also the lock housing for completing tapping process can not be brought into automatically and carries out chamfer machining in facing attachment, it is therefore desirable to design a energy It is enough to be docked with the tapping device of lock housing automated processing machine tool, make between each process to be this hair with the facing attachment of consistent operation Bright creation urgent problem to be solved.
【Summary of the invention】
To solve the above problems, the invention provides a kind of high degree of automation, can dock with tapping device, make each It can be with the facing attachment of the lock housing automated processing machine tool of consistent operation between process.
To achieve the above object, the invention provides the following technical solutions:
A kind of facing attachment of lock housing automated processing machine tool, the controller including pedestal and setting on the base, The dragging track slided for lock housing and the rotating clamp base positioned at the dragging track rear end, the rotation are provided on the pedestal Turn holder and be connected with the rotary cylinder for driving its swing, the controller is turned by rotary cylinder described in solenoid valve control It is dynamic;It is provided with the dragging mechanism that lock housing can be driven to enter in the rotating clamp base on the dragging track, is also set on the pedestal It is equipped with the first chamfer mechanism and the second chamfer mechanism being located at left and right sides of the rotating clamp base, the dragging mechanism, One chamfer mechanism and the second chamfer mechanism are electrically connected with the controller respectively;First chamfer mechanism include rose reamer group and The first power head of the rose reamer group rotation is driven, second chamfer mechanism includes thimble and the thimble is driven to rotate Second power head;The rose reamer group includes knife handle and expansion knife, the output of the rear end of the knife handle and first power head Axis is fixedly connected, and the expansion slot that can accommodate the expansion knife is provided in the middle part of the knife handle, and the expansion cutter has the first bullet Property arm and the second elastic arm, the rear end of first elastic arm and the second elastic arm is connected to form fixed part, the fixed part with The expansion slot is fixedly connected, and the front end difference outwardly convex of first elastic arm and the second elastic arm forms cutting part, institute The both ends for stating cutting part have chamfering section, are formed between first elastic arm and the second elastic arm for the thimble The expansion space of insertion;The lower end of the lock housing has bracket groove and positioned at the round tube portion of the bracket groove two sides, when chamfering, the knife The front end of handle passes through one of the round tube portion and protrudes into the bracket groove, and the thimble is worn from round tube portion described in another It crosses and is inserted into the expansion space, stretch out the cutting part outside the expansion slot, described in the circumgyration incision of the chamfering section The edge of bracket groove.
Preferably, it is further defined to:The folder that can accommodate the lock housing is provided in the rotating clamp base Chamber is held, positioning mechanism is provided in the rotating clamp base, the positioning mechanism includes locating piece and the locating piece is driven to be inserted into Positioning drive mechanisms in the bracket groove, the positioning drive mechanisms are electrically connected with the controller.
Preferably, it is further defined to:The side of the rotating clamp base is provided with positioning plate, the positioning Plate is provided with locating slot, is hinged in the locating slot in the middle part of the locating piece, and one end bending formation of the locating piece can The location hook being inserted into the bracket groove, the other end and the positioning drive mechanisms are hinged, and when positioning, the positioning drive mechanisms are pushed away The locating piece rotation is moved, is inserted into the location hook in the bracket groove.
Preferably, it is further defined to:It is provided in the dragging track and is slided for what lock housing slided Chamber, the side of the dragging track be provided with the first material drag notch for sliding chamber and being connected to, the rotating clamp base it is another Side is provided with the second material drag notch corresponding with the first material drag notch;The dragging mechanism includes material drag fixing piece, drags Material moving member and material drag plate, the material drag fixing piece are fixedly connected with the base, and are provided with energy band on the material drag fixing piece The first material drag cylinder that the material drag moving member is moved left and right relative to the dragging track is moved, is arranged on the material drag moving member There is the second material drag cylinder that the material drag plate can be driven to be moved forward and backward relative to the dragging track, the material drag plate has and can wear Cross the first material drag portion that the first material drag notch is inserted into the bracket groove.
Preferably, it is further defined to:Slide rail body, the sliding rail are provided on the material drag fixing piece The first guide rod that can be horizontally slipped with respect to it is provided in main body, the front end of first guide rod is fixed with the material drag moving member Connection, the first material drag cylinder are fixedly connected on the slide rail body;Being provided on the material drag moving member can be with respect to it The second guide rod slid back and forth, the front end of second guide rod are fixedly connected with the material drag plate;The second material drag cylinder is solid Surely it is connected on the material drag moving member.
Preferably, it is further defined to:It is provided with lifting backing plate on the pedestal and is located at the lifting The lifter plate of backing plate upper end is provided with several linear bearings on the lifting backing plate, be provided on the lifter plate with it is described straight Spool holds the rectilinear orbit matched, and being additionally provided on the lifting backing plate can drive the lifter plate with respect to its up and down motion Lifting drive mechanism, the lifting drive mechanism are electrically connected with the controller, and the rotary cylinder is fixedly connected on the liter It drops on plate.
Preferably, it is further defined to:First chamfer mechanism further includes the first carriage saddle and setting The first slide plate in first carriage saddle upper end is provided with the first sliding rail on first carriage saddle, first slide plate Lower end is provided with the first sliding block matched with first sliding rail, and described can be driven by being additionally provided on first carriage saddle The first slide plate power mechanism that one slide plate is moved left and right along first sliding rail relative to first carriage saddle, described first Power head is fixedly connected on first slide plate.
Preferably, it is further defined to:Second chamfer mechanism further includes the second carriage saddle and setting The second slide plate in second carriage saddle upper end is provided with the second sliding rail on second carriage saddle, second slide plate Lower end is provided with the second sliding block matched with second sliding rail, and described can be driven by being additionally provided on second carriage saddle The second slide plate power mechanism that two slide plates are moved left and right along second sliding rail relative to second carriage saddle, described second Power head is fixedly connected on second slide plate.
Preferably, it is further defined to:The rear end of the pedestal is provided with pallet, also sets on the pedestal The material returned slideway being equipped between the rotating clamp base and pallet.
Preferably, it is further defined to:The medial surface of two cutting parts is inclined-plane, described swollen The front end in swollen space is formed with the hatch frame being gradually increased from inside to outside.
The beneficial effect of the invention is:The invention is provided with controller, dragging track and rotation on pedestal Holder, being provided on dragging track can drive lock housing to enter the dragging mechanism in rotating clamp base, at left and right sides of rotating clamp base respectively The first chamfer mechanism and the second chamfer mechanism being provided with, dragging mechanism, the first chamfer mechanism and the second chamfer mechanism respectively with Controller electrical connection, realizes automated production, passes through the conveying of dragging track and lock housing automated processing machine tool in the prior art The lock housing for completing a upper process is dragged in rotating clamp base automatically and continues to complete bracket groove by device and tapping device cooperation, dragging mechanism Hole chamfering and material returned process realize the consistent operation between each process, are not necessarily to multiple feeding, blanking and haul, the degree of automation Height effectively improves production efficiency.
In addition, chamfering process is using expansion knife structure, when chamfering, the front end of knife handle passes through one of round tube portion and protrudes into In bracket groove, thimble is passed through from another round tube portion and is inserted into expansion space, stretches out cutting part outside expansion slot, chamfering section The edge of circumgyration incision bracket groove, clever structure.
【Detailed description of the invention】
Fig. 1 is the structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of the first chamfer mechanism;
Fig. 3 is the structural schematic diagram of the second chamfer mechanism;
Fig. 4 is the structural schematic diagram of rose reamer group;
Fig. 5 is the decomposition diagram of rose reamer group;
Fig. 6 is the structural schematic diagram of lock housing;
Fig. 7 is the structural schematic diagram of rotating clamp base;
Fig. 8 is the partial structural diagram of the invention;
Fig. 9 is the decomposition diagram of positioning mechanism;
Figure 10 is the structural schematic diagram of dragging track;
Figure 11 is the structural schematic diagram of dragging mechanism.
【Specific embodiment】
Below in conjunction with the drawings and specific embodiments, invention is further described in detail:
As shown in attached drawing 1 to attached drawing 11, a kind of facing attachment of lock housing automated processing machine tool, including pedestal 1 and setting The common single-chip microcontroller of automated machine tool in the prior art or programmable control can be used in controller on the pedestal 1, controller Device processed etc. realizes automation control by digital control system.2 He of dragging track slided for lock housing is provided on the pedestal 1 Rotating clamp base 3 positioned at 2 rear end of dragging track, the rotating clamp base 3 are connected with the rotary cylinder for driving it to be rotated by 90 ° 42, realize the commutation processing of lock housing, the controller is this field by the rotation of rotary cylinder 42 described in solenoid valve control Conventional techniques;The dragging mechanism 6 that lock housing can be driven to enter in the rotating clamp base 3 is provided on the dragging track 2, it is existing There is the conveying device of lock housing automated processing machine tool in technology to be arranged on dragging track 2, tapping device is arranged in dragging track Side, the lock housing for completing to attack thread process is dragged in rotating clamp base to continue to complete by dragging mechanism and bracket groove Hole chamfering and is moved back Material process realizes the consistent operation between each process, is not necessarily to multiple feeding, blanking and haul, and high degree of automation effectively improves Production efficiency.
In the present embodiment, first be located at left and right sides of the rotating clamp base 3 is additionally provided on the pedestal 1 to fall Angle mechanism 4 and the second chamfer mechanism 5, the dragging mechanism 6, the first chamfer mechanism 4 and the second chamfer mechanism 5 respectively with the control Device electrical connection processed, realizes automation control;First chamfer mechanism 4 includes rose reamer group 7 and described 7 turns of rose reamer group of drive The first dynamic power head 8, second chamfer mechanism 5 include thimble 9 and the second power head 10 for driving the rotation of thimble 9; The rose reamer group 7 includes knife handle 11 and expansion knife 12, and the rear end of the knife handle 11 and the output shaft of first power head 8 are solid Fixed connection, the middle part of the knife handle 11 are provided with the expansion slot 13 that can accommodate the expansion knife 12, and the expansion knife 12 is with the The rear end of one elastic arm 14 and the second elastic arm 15, first elastic arm 14 and the second elastic arm 15 is connected to form fixed part 16, the fixed part 16 is fixedly connected with the expansion slot 13, the front end point of first elastic arm 14 and the second elastic arm 15 Other outwardly convex forms cutting part 17, and the both ends of the cutting part 17 have chamfering section 18, in 14 He of the first elastic arm The expansion space 19 for the thimble 9 insertion is formed between second elastic arm 15;The lower end of the lock housing has bracket groove 20 With the round tube portion 21 for being located at 20 two sides of bracket groove, when chamfering, the front end of the knife handle 11 passes through one of the round tube portion It 21 and protrudes into the bracket groove 20, the thimble 9 passes through from round tube portion 21 described in another and is inserted into the expansion space 19 It is interior, stretch out the cutting part 17 outside the expansion slot 13, the edge of bracket groove 20 described in 18 circumgyration incision of chamfering section, knot Structure is ingenious, while the both sides of the edge of centering slot carry out chamfering, reduces activity time, effectively improves production efficiency.In addition, two The medial surface of the cutting part 17 is inclined-plane, is formed with opening of being gradually increased from inside to outside in the front end of the expansion space 19 Mouth structure is inserted into the expansion space 19 convenient for thimble 9.
In the present embodiment, the holding chamber 22 that can accommodate the lock housing, the rotating clamp are provided in the rotating clamp base 3 Positioning mechanism is provided on seat 3, the positioning mechanism includes locating piece 23 and the locating piece 23 is driven to be inserted into the bracket groove 20 Interior positioning drive mechanisms 24, the positioning drive mechanisms 24 are electrically connected with the controller, furthermore, Locating driver Single-acting cylinder in the prior art can be used in mechanism 24, and the side of the rotating clamp base 3 is provided with positioning plate 25, the positioning Plate 25 is provided with locating slot 26, and the middle part of the locating piece 23 is hinged in the locating slot 26, the lower end of the locating piece 23 Bending forms the location hook 27 that can be inserted into the bracket groove 20, and upper end and the positioning drive mechanisms 24 are hinged, described when positioning Positioning drive mechanisms 24 push the locating piece 23 to rotate, and are inserted into the location hook 27 in the bracket groove 20, clever structure.
In the present embodiment, it is provided in the dragging track 2 and slides chamber 28, the dragging track for what lock housing slided 2 side be provided with the first material drag notch 29 for sliding chamber 28 and being connected to, the other side of the rotating clamp base 3 be provided with The corresponding second material drag notch 30 of the first material drag notch 29;As shown in Fig. 11, the dragging mechanism 6 is solid including material drag Determine part 31, material drag moving member 32 and material drag plate 33, the material drag fixing piece 31 is fixedly connected with the pedestal 1, and the material drag is solid Determine to be provided with the first material drag cylinder that the material drag moving member 32 can be driven to move left and right relative to the dragging track 2 on part 31 34, that the material drag plate 33 can be driven to be moved forward and backward relative to the dragging track 2 is provided on the material drag moving member 32 Two material drag cylinders 35, the material drag plate 33 have can be inserted into the bracket groove 20 across the first material drag notch 29 first to drag Material portion 36, when dragging mechanism 6 gives 3 feeding of rotating clamp base, first material drag portion 36 initially passes through the first material drag notch 29 and inserts Enter and be completed in the bracket groove 20 for the lock housing for attacking thread process, lock housing is dragged in rotating clamp base 3 by moving backward;Due to attacking spiral shell Tooth process is laterally processing, and bracket groove Hole chamfering process is longitudinal processing, therefore, after rotating clamp base 3 is added in lock housing, rotary cylinder 42 drive rotating clamp bases carry out chamfering process after being rotated by 90 °.
In the present embodiment, slide rail body 37, setting in the slide rail body 37 are provided on the material drag fixing piece 31 There are the first guide rod 38 that can be horizontally slipped with respect to it, the front end of first guide rod 38 and the fixed company of the material drag moving member 32 It connects, the first material drag cylinder 34 is fixedly connected on the slide rail body 37, and first guide rod 38 makes material drag moving member 32 Movement it is more steady;It is provided with the second guide rod 39 that can be slid back and forth with respect to it on the material drag moving member 32, described second The front end of guide rod 39 is fixedly connected with the material drag plate 33;The second material drag cylinder 35 is fixedly connected on the material drag moving member On 32;Second guide rod 39 keeps the movement of material drag plate 33 more steady.
In the present embodiment, lifting backing plate 40 and the liter positioned at lifting 40 upper end of backing plate are provided on the pedestal 1 Plate 41 is dropped, several linear bearings 43 is provided on the lifting backing plate 40, is provided on the lifter plate 41 and the linear axis 43 rectilinear orbits 44 matched are held, being additionally provided on the lifting backing plate 40 can drive opposite its of lifter plate 41 to transport up and down Dynamic lifting drive mechanism 45, the lifting drive mechanism 45 are electrically connected with the controller, and the rotary cylinder 42 is fixed to be connected It connects on the lifter plate 41;After lock housing enters rotating clamp base 3, lifter plate 41 drives rotating clamp base 3 to rise, with the first beveler Structure 4 and the second chamfer mechanism 5 are maintained on same level machined surface, after the completion of chamfering, 3 spinning reduction of rotating clamp base, and lifter plate 41 drive rotating clamp base 3 to decline, and are maintained at the same horizontal plane with dragging track 2, next lock housing is dragged in rotation by dragging mechanism 6 Turn in holder 3, while the lock housing in rotating clamp base 3 being squeezed out, completes the material returned.The rear end of the pedestal 1 is provided with pallet 56, institute The material returned slideway 57 being additionally provided between the rotating clamp base 3 and pallet 56 on pedestal 1 is stated, the lock of bracket groove Hole chamfering is completed Shell is slid into pallet 56 by material returned slideway 57 and is stored.
In the present embodiment, first chamfer mechanism 4 further includes the first carriage saddle 46 and is arranged in first slide unit First slide plate 47 of 46 upper ends of seat, is provided with the first sliding rail 48, the lower end of first slide plate 47 on first carriage saddle 46 It is provided with the first sliding block 49 matched with first sliding rail 48, is additionally provided on first carriage saddle 46 described in capable of driving The first slide plate power mechanism that first slide plate 47 is moved left and right along first sliding rail 48 relative to first carriage saddle 46 50, first power head 8 is fixedly connected on first slide plate 47, and the first slide plate power mechanism 50 can be used existing Single-acting cylinder in technology smoothly drives 8 front and back of the first power head by the cooperation of the first sliding rail 48 and the first sliding block 49 It is mobile, realize rose reamer group 7 enter and withdrawing.Second chamfer mechanism 5 further includes the second carriage saddle 51 and is arranged in institute The second slide plate 52 of 51 upper end of the second carriage saddle is stated, the second sliding rail 53 is provided on second carriage saddle 51, described second is sliding The lower end of plate 52 is provided with the second sliding block 54 matched with second sliding rail 53, is additionally provided on second carriage saddle 51 The second cunning that second slide plate 52 can be driven to move left and right along second sliding rail 53 relative to second carriage saddle 51 Plate power mechanism 55, second power head 10 are fixedly connected on second slide plate 52.The second slide plate power mechanism 55 can be used single-acting cylinder in the prior art, smoothly drive second by the cooperation of the second sliding rail 53 and the second sliding block 54 Power head 10 is moved forward and backward, and realizes moving forward and backward for thimble 9, structure is simple.

Claims (10)

1. a kind of facing attachment of lock housing automated processing machine tool, it is characterised in that it includes pedestal (1) and is arranged at the bottom Controller on seat (1) is provided with the dragging track (2) slided for lock housing on the pedestal (1) and slides rail positioned at described The rotating clamp base (3) of road (2) rear end, the rotating clamp base (3) is connected with the rotary cylinder (42) for driving it to be rotated by 90 °, described The rotation that controller passes through rotary cylinder (42) described in solenoid valve control;Lock housing can be driven by being provided on the dragging track (2) Into the dragging mechanism (6) in the rotating clamp base (3), it is additionally provided on the pedestal (1) and is located at the rotating clamp base (3) the first chamfer mechanism (4) and the second chamfer mechanism (5) at left and right sides of, the dragging mechanism (6), the first chamfer mechanism (4) It is electrically connected respectively with the controller with the second chamfer mechanism (5);First chamfer mechanism (4) include rose reamer group (7) and The first power head (8) of rose reamer group (7) rotation is driven, second chamfer mechanism (5) includes thimble (9) and drive institute State the second power head (10) of thimble (9) rotation;The rose reamer group (7) includes knife handle (11) and expansion knife (12), the knife The rear end of handle (11) is fixedly connected with the output shaft of first power head (8), is provided with and can be held in the middle part of the knife handle (11) Receive the expansion slot (13) of expansion knife (12), the expansion knife (12) is with the first elastic arm (14) and the second elastic arm (15), the rear end of first elastic arm (14) and the second elastic arm (15) is connected to form fixed part (16), the fixed part (16) it is fixedly connected with the expansion slot (13), the front end difference of first elastic arm (14) and the second elastic arm (15) is outside It convexes to form cutting part (17), the both ends of the cutting part (17) have chamfering section (18), in first elastic arm (14) And second be formed with expansion space (19) for the thimble (9) insertion between elastic arm (15);The lower end of the lock housing has There is bracket groove (20) and be located at the round tube portion (21) of the bracket groove (20) two sides, when chamfering, the front end of the knife handle (11) passes through it In a round tube portion (21) and protrude into the bracket groove (20), the thimble (9) is from round tube portion (21) described in another It passes through and is inserted into the expansion space (19), so that the cutting part (17) is stretched out the expansion slot (13) outside, the chamfering is cut The edge of bracket groove (20) described in face (18) circumgyration incision.
2. the facing attachment of lock housing automated processing machine tool according to claim 1, it is characterised in that the rotating clamp base (3) it is provided with the holding chamber (22) that can accommodate the lock housing in, is provided with positioning mechanism on the rotating clamp base (3), it is described fixed Position mechanism includes locating piece (23) and the locating piece (23) is driven to be inserted into the positioning drive mechanisms (24) in the bracket groove (20), The positioning drive mechanisms (24) are electrically connected with the controller.
3. the facing attachment of lock housing automated processing machine tool according to claim 2, it is characterised in that the rotating clamp base (3) side is provided with positioning plate (25), and the positioning plate (25) is provided with locating slot (26), the middle part of the locating piece (23) It is hinged in the locating slot (26), one end bending of the locating piece (23) forms the positioning that can be inserted into the bracket groove (20) It hooks (27), hingedly, when positioning, it is described fixed that the positioning drive mechanisms (24) push for the other end and the positioning drive mechanisms (24) Position block (23) rotates, and is inserted into the location hook (27) in the bracket groove (20).
4. the facing attachment of lock housing automated processing machine tool according to claim 2, it is characterised in that the dragging track (2) it is provided in and is slided chamber (28) for what lock housing slided, the side of the dragging track (2), which is provided with, slides chamber with described (28) the first material drag notch (29) being connected to, the other side of the rotating clamp base (3) is provided with and the first material drag notch (29) corresponding second material drag notch (30);The dragging mechanism (6) includes material drag fixing piece (31), material drag moving member (32) With material drag plate (33), the material drag fixing piece (31) is fixedly connected with the pedestal (1), is arranged on the material drag fixing piece (31) There are the first material drag cylinder (34) that the material drag moving member (32) can be driven to move left and right relative to the dragging track (2), institute State for being provided on material drag moving member (32) and the material drag plate (33) capable of being driven to be moved forward and backward relative to the dragging track (2) Two material drag cylinders (35), the material drag plate (33) have and can be inserted into the bracket groove (20) across the first material drag notch (29) The first material drag portion (36).
5. the facing attachment of lock housing automated processing machine tool according to claim 4, it is characterised in that the material drag is fixed It is provided on part (31) slide rail body (37), is provided with the first guide rod that can be horizontally slipped with respect to it in the slide rail body (37) (38), the front end of first guide rod (38) is fixedly connected with the material drag moving member (32), the first material drag cylinder (34) It is fixedly connected on the slide rail body (37);Can slide back and forth with respect to it second is provided on the material drag moving member (32) Guide rod (39), the front end of second guide rod (39) are fixedly connected with the material drag plate (33);The second material drag cylinder (35) It is fixedly connected on the material drag moving member (32).
6. the facing attachment of -5 any lock housing automated processing machine tools according to claim 1, it is characterised in that the bottom It is provided with lifting backing plate (40) on seat (1) and is located at the lifter plate (41) of described lifting backing plate (40) upper end, the lifting backing plate (40) it is provided on several linear bearings (43), is provided on the lifter plate (41) and matches with the linear bearing (43) Rectilinear orbit (44), described go up and down are additionally provided with liter that the lifter plate (41) can be driven with respect to its up and down motion on backing plate (40) It drops power mechanism (45), the lifting drive mechanism (45) is electrically connected with the controller, and the rotary cylinder (42) is fixed to be connected It connects on the lifter plate (41).
7. the facing attachment of -5 any lock housing automated processing machine tools according to claim 1, it is characterised in that described the One chamfer mechanism (4) further includes the first slide plate of the first carriage saddle (46) and setting in the first carriage saddle (46) upper end (47), it is provided with the first sliding rail (48) on first carriage saddle (46), the lower end of first slide plate (47) is provided with and institute The first sliding block (49) that the first sliding rail (48) matches is stated, described first can be driven by being additionally provided on first carriage saddle (46) The first slide plate engine that slide plate (47) is moved left and right along first sliding rail (48) relative to first carriage saddle (46) Structure (50), first power head (8) are fixedly connected on first slide plate (47).
8. the facing attachment of -5 any lock housing automated processing machine tools according to claim 1, it is characterised in that described the Two chamfer mechanisms (5) further include the second slide plate of the second carriage saddle (51) and setting in the second carriage saddle (51) upper end (52), it is provided with the second sliding rail (53) on second carriage saddle (51), the lower end of second slide plate (52) is provided with and institute The second sliding block (54) that the second sliding rail (53) matches is stated, described second can be driven by being additionally provided on second carriage saddle (51) The second slide plate engine that slide plate (52) is moved left and right along second sliding rail (53) relative to second carriage saddle (51) Structure (55), second power head (10) are fixedly connected on second slide plate (52).
9. the facing attachment of -5 any lock housing automated processing machine tools according to claim 1, it is characterised in that the bottom The rear end of seat (1) is provided with pallet (56), is additionally provided on the pedestal (1) positioned at the rotating clamp base (3) and pallet (56) Between material returned slideway (57).
10. the facing attachment of -5 any lock housing automated processing machine tools according to claim 1, it is characterised in that two institutes The medial surface for stating cutting part (17) is inclined-plane, is formed in the front end of the expansion space (19) and is gradually increased from inside to outside Hatch frame.
CN201810935086.5A 2018-08-16 2018-08-16 Chamfering device of lock shell automatic processing machine tool Active CN108907355B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810935086.5A CN108907355B (en) 2018-08-16 2018-08-16 Chamfering device of lock shell automatic processing machine tool

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