CN107088663A - A kind of adjustable plate punching equipment of safety - Google Patents

A kind of adjustable plate punching equipment of safety Download PDF

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Publication number
CN107088663A
CN107088663A CN201710397327.0A CN201710397327A CN107088663A CN 107088663 A CN107088663 A CN 107088663A CN 201710397327 A CN201710397327 A CN 201710397327A CN 107088663 A CN107088663 A CN 107088663A
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CN
China
Prior art keywords
sliding
locking
groove
sliding shoe
sliding groove
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Granted
Application number
CN201710397327.0A
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Chinese (zh)
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CN107088663B (en
Inventor
何杨波
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.)
Chongqing Dongke Mould Manufacturing Co., Ltd.
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何杨波
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Publication date
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Priority to CN201710397327.0A priority Critical patent/CN107088663B/en
Publication of CN107088663A publication Critical patent/CN107088663A/en
Application granted granted Critical
Publication of CN107088663B publication Critical patent/CN107088663B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B39/00General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02Driving main working members
    • B23Q5/04Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw

Abstract

The invention discloses a kind of adjustable plate punching equipment of safety, including the perforating mechanism above base and setting base top, end face is provided with column at the top of chassis left side, it is front and rear in end face at the top of chassis left side to be arranged with the first sliding groove, each first sliding groove inner bottom wall middle position is provided with the second sliding groove, provided with the first threaded rod that left and right is extended in second sliding groove, regulation sliding shoe is slidably connected with first sliding groove, provided with manipulation sliding cavity inside perforating mechanism, manipulate internal provided with casting lug thereon on the right side of sliding cavity, the lock chambers being extended towards right side are provided with casting lug thereon, drilling motor is installed with the bottom end face of perforating mechanism, drilling motor bottom is connected with grooved bit, through hole is provided between drilling motor crown center position and lock chambers bottom centre position, interference fits are connected with rotary shaft extended up and down in through hole;The present invention is simple in construction, safe, improves perforating efficiency and punching precision.

Description

A kind of adjustable plate punching equipment of safety
Technical field
The present invention relates to cheesing techniques field, specifically a kind of adjustable plate punching equipment of safety.
Background technology
In existing technology, the punch operation of sheet material be typically all by workman one by one workpiece is placed on to punching On machine, punch position is mixed up, sheet material is punched, this mode is due to being putting for artificial progress workpiece, it is possible to cause There is deviation in position of opening between sheet material, and this mode efficiency is very low, in addition, the grooved bit on existing puncher Head is exposed state, and grooved bit generation is easily caused in carrying or moving process and is rocked, device damage is caused, meanwhile, prevent Only personnel's maloperation causes security incident, it is, therefore, desirable to provide a kind of automaticity and safe punching are set It is standby.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of adjustable plate punching equipment of safety, and it can solve the problem that The problem of stating now in the art.
The present invention is achieved through the following technical solutions:A kind of adjustable plate punching equipment of safety of the present invention, Including the perforating mechanism above base and the setting base top, end face is provided with column, institute at the top of the chassis left side The first sliding groove is arranged with before and after stating in the end face of chassis left side top, each first sliding groove inner bottom wall middle position Provided with the second sliding groove, it is provided with second sliding groove in the first extended threaded rod of left and right, first sliding groove It is slidably connected with inside regulation sliding shoe, the perforating mechanism provided with manipulation sliding cavity, the manipulation sliding cavity right side is interior Portion is provided with the lock chambers for being provided with and being extended towards right side in casting lug thereon, the casting lug thereon, the bottom end face of the perforating mechanism Be installed with drilling motor, the drilling motor bottom is connected with grooved bit, the drilling motor crown center position with Interference fits in through hole, the through hole are provided between the centre position of the lock chambers bottom and are connected with what is be extended up and down Rotary shaft, rotary shaft bottom extending end at the top of the drilling motor with being connected, extension at the top of the rotary shaft Stretch into the lock chambers and top extending end is rotatably assorted with the lock chambers inner roof wall and is connected, the institute in the lock chambers State and locking rotation dish be circumferentially fixed with rotary shaft, be arranged with the end face of both sides up and down on the right side of the casting lug thereon with it is described Manipulation sliding cavity communicates in the top pressure sliding groove of setting, each top pressure sliding groove and is slidably connected with top pressure slip Block, each top pressure sliding shoe is installed with check lock lever away from the manipulation sliding cavity side, and the check lock lever is away from the top Press sliding shoe side insertion described in casting lug thereon inner wall and sliding connection, the manipulation sliding cavity inner left wall with it is described convex Go out between block left end face to be provided with screw thread on locking screw rasp bar, the locking screw rasp bar and be connected with traction sliding bar, it is described Both sides are equipped with the trace being extended towards right side above and below traction sliding bar, and trace right side extending end, which is provided with, to be stretched into Pushing sliding shoe in the top pressure sliding groove.
Preferably technical scheme, the first threaded rod left-hand end is rotated with the second sliding groove inner left wall matches somebody with somebody Connection is closed, the first threaded rod right-hand end and the first motor are connected, and first outer surface of motor is embedded in described second Inwall is interior on the right side of sliding groove and is fixedly connected.
The lifting carriage groove set in preferably technical scheme, the column its right end face provided with Longitudinal extending, institute State the elevating screw thread bar set in lifting carriage groove provided with Longitudinal extending, the elevating screw thread bar bottom end and the lifting carriage Groove inner bottom wall is rotatably assorted connection, and the elevating screw thread bar top end is connected with lifting motor, the lifting motor appearance Face is embedded in the lifting carriage groove inner roof wall and is fixedly connected, and is provided with and the elevating screw thread bar spiral shell in the lifting carriage groove The lifting carriage block that line is connected, the lifting carriage block right-hand end is fixedly connected with outer face on the left of the perforating mechanism.
Preferably technical scheme, the regulation sliding shoe bottom centre position is provided with stretching into second sliding groove And the guiding sliding shoe being connected with the first threaded rod screw thread, it is each described to adjust equal left and right in the end face of sliding shoe top It is arranged between the 3rd sliding groove, the 3rd sliding groove of the left and right sides and is provided with dividing plate, is adjusted in the dividing plate provided with locking Motor is saved, the locking regulation motor left and right sides is respectively cooperating with being connected with the second threaded rod being extended towards the left and right sides, The second threaded rod extension of the left and right sides is respectively protruding into the 3rd sliding groove of the left and right sides, and each described second Equal screw thread is connected with the locking sliding shoe that top is stretched out outside the regulation sliding shoe top end face, the regulation on threaded rod Locking sliding shoe opposite side is provided with the locking groove being oppositely arranged, the locking groove described in two groups at the top of sliding shoe outside end face Provided with locking regulating part in the locking sliding shoe of top.
Preferably technical scheme, each check lock lever is equipped with wear-resisting away from the top pressure sliding shoe side end Pad, the wear-resistant pad of upside is oppositely arranged with end face at the top of the locking rotation dish, the wear-resistant pad of downside and the lock Tight rotation dish bottom end face is oppositely arranged, and the check lock lever in the top pressure sliding groove is wrapped around provided with top pressure spring, often The individual top pressure sliding shoe is equipped with the first inclined-plane away from check lock lever side, and each pushing sliding shoe is away from the trace Side is equipped with to slide the second inclined-plane that top pressure is connected with first inclined-plane.
Preferably technical scheme, the locking screw rasp bar left-hand end is connected with locking motor, the locking electricity Machine outer surface is embedded in the manipulation sliding cavity left end face and is fixedly connected, the locking screw rasp bar right-hand end and the protrusion Block inner left wall is rotatably assorted connection.
Preferably technical scheme, the chamfer length on first inclined-plane is more than the chamfer length on second inclined-plane.
Preferably technical scheme, the second threaded rod screw thread opposite direction described in the left and right sides in the 3rd sliding groove Set.
The beneficial effects of the invention are as follows:
1. the lock chambers being extended towards right side are set in casting lug thereon, casting lug thereon by manipulating internal set on the right side of sliding cavity, punching electricity Set above and below interference fits connection to extend in through hole, through hole between machine crown center position and lock chambers bottom centre position and set The rotary shaft put, rotary shaft bottom extending end at the top of drilling motor with being connected, and locking is stretched into extension at the top of rotary shaft Intracavitary and top extending end is rotatably assorted with lock chambers inner roof wall and is connected, it is circumferentially fixed in the rotary shaft in lock chambers to set locking It is symmetrical in the end face of both sides up and down on the right side of rotation dish, casting lug thereon to set the top pressure sliding groove that setting is communicated with manipulation sliding cavity, each Top pressure sliding shoe is slidably connected in top pressure sliding groove, each top pressure sliding shoe is away from the manipulation fixed locking in sliding cavity side Bar, check lock lever manipulates sliding cavity inner left wall away from top pressure sliding shoe side insertion casting lug thereon inner wall and sliding connection Screw thread mating connection traction sliding bar on locking screw rasp bar, locking screw rasp bar is set between casting lug thereon left end face, traction is slided Both sides are all provided with the trace being extended towards right side above and below bar, and trace right side extending end, which is set, stretches into pushing away in top pressure sliding groove Sliding shoe is pressed, so as to drive locking screw rasp bar to rotate by locking motor, is driven by traction sliding bar and pushes sliding shoe bottom Top pressure mating connection realization is slided with the first inclined-plane at the top of top pressure sliding shoe and automatically controls wear-resistant pad and locking turn in the second inclined-plane The locking of Moving plate coordinates.
2. by adjust sliding shoe bottom interposition install stretch into the second sliding groove and with the first threaded rod screw thread coordinate It is symmetrical in end face at the top of the guiding sliding shoe of connection, each regulation sliding shoe to set the 3rd sliding groove, the of the left and right sides Set between three sliding grooves and locking regulation motor is set in dividing plate, dividing plate, the locking regulation motor left and right sides is respectively cooperating with connection towards a left side The second extended threaded rod of right both sides, the second threaded rod extension of the left and right sides is respectively protruding into the 3rd cunning of the left and right sides In dynamic groove, the locking slip outside end face at the top of regulation sliding shoe is stretched out at equal screw thread mating connection top on each second threaded rod Two groups of locking sliding shoe opposite sides at the top of block, regulation sliding shoe outside end face set the locking groove being oppositely arranged, locking groove top Locking regulating part is set in portion's locking sliding shoe, so as to realize the locking and punch position regulation of different plates.
3. being all provided with wear-resistant pad away from top pressure sliding shoe side end by each check lock lever, wear-resistant pad and the locking of upside turn End face is oppositely arranged at the top of Moving plate, and wear-resistant pad and the locking rotation dish bottom end face of downside are oppositely arranged, in top pressure sliding groove Check lock lever, which is wrapped around, sets top pressure spring, and each top pressure sliding shoe is all provided with the first inclined-plane away from check lock lever side, and each push is slided Motion block is all provided with being used to sliding the second inclined-plane that top pressure is connected with the first inclined-plane away from trace side, so as to realize wear-resistant pad Locking cooperation with locking rotation dish.
4. the present invention is simple in construction, the locking for automatically controlling grooved bit can be realized, is moved easily and carries, meanwhile, prevent Only personnel operate without permission causes security incident, can realize the regulation for automatically controlling locking and punch position, improves Perforating efficiency and punching precision.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the adjustable plate punching equipment top view of a kind of safety of the invention;
Fig. 2 is the adjustable plate punching device interior overall structure diagram of a kind of safety of the invention;
Fig. 3 for the present invention a kind of safety adjustable plate punching equipment sheet material when structural representation;
Fig. 4 is the structural representation after a kind of adjustable plate punching equipment unblock of safety of the present invention;
Fig. 5 is the structural representation for locking sliding shoe of the invention.
Embodiment
As Figure 1-Figure 5, the adjustable plate punching equipment of a kind of safety of the invention, including base 5 and setting institute The perforating mechanism 7 of the over top of base 5 is stated, the left side top end face of base 5 is provided with column 6, the left side top of base 5 The first sliding groove 51 is arranged with before and after in end face, each inner bottom wall middle position of first sliding groove 51 is slided provided with second It is sliding in first sliding groove 51 provided with the first extended threaded rod 521 of left and right in dynamic groove 52, second sliding groove 52 Dynamic to be connected with regulation sliding shoe 53, the inside of perforating mechanism 7 is provided with manipulation sliding cavity 72, and the manipulation sliding cavity 72 is right The lock chambers 71 for being provided with and being extended towards right side in casting lug thereon 73, the casting lug thereon 73 are provided with inside side, the perforating mechanism 7 Drilling motor 75 is installed with bottom end face, the bottom of drilling motor 75 is connected with grooved bit 753, the punching electricity Mistake in through hole 751, the through hole 751 is provided between the crown center position of machine 75 and the bottom centre position of the lock chambers 71 Cross and be connected with rotary shaft 752 extended up and down, the bottom extending end of rotary shaft 752 and the drilling motor 75 Top is connected, and the top extension of rotary shaft 752 is stretched into the lock chambers 71 and top extending end and the lock The tight inner roof wall of chamber 71 is rotatably assorted connection, and locking rotation is circumferentially fixed with the rotary shaft 752 in the lock chambers 71 The top that setting is communicated with the manipulation sliding cavity 72 is arranged with disk 711, the end face of both sides up and down on the right side of casting lug thereon 73 Press in sliding groove 74, each top pressure sliding groove 74 and be slidably connected with top pressure sliding shoe 741, each jacking sliding Motion block 741 is installed with check lock lever 742 away from manipulation sliding cavity 72 side, and the check lock lever 742 is slided away from the top pressure The inner wall of casting lug thereon 73 and sliding connection described in the side insertion of block 741, the inner left wall of manipulation sliding cavity 72 with it is described Screw thread on locking screw rasp bar 722, the locking screw rasp bar 722 is provided between the left end face of casting lug thereon 73 and is connected with traction cunning Lever 721, the traction sliding bar is equipped with the trace 731 being extended towards right side, the trace in both sides about 721 731 right side extending ends are provided with the pushing sliding shoe 732 stretched into the top pressure sliding groove 74.
Wherein, the left-hand end of the first threaded rod 521 is rotatably assorted with the inner left wall of the second sliding groove 52 and is connected, institute State the right-hand end of the first threaded rod 521 to be connected with the first motor 522, the outer surface of the first motor 522 is embedded in described second The right side inwall of sliding groove 52 is interior and is fixedly connected, so as to realize that automatic control and adjustment moves punch position, improves drilling precision.
Wherein, the lifting carriage groove 61 set in its right end face of column 6 provided with Longitudinal extending, the lifting carriage groove In the elevating screw thread bar 64 set in 61 provided with Longitudinal extending, the bottom end of elevating screw thread bar 64 and the lifting carriage groove 61 Bottom wall is rotatably assorted connection, and the top end of elevating screw thread bar 64 is connected with lifting motor 63, outside the lifting motor 63 Surface is embedded in the inner roof wall of lifting carriage groove 61 and is fixedly connected, and is provided with and the lifting spiral shell in the lifting carriage groove 61 The lifting carriage block 62 that the screw thread of rasp bar 64 is connected, the right-hand end of lifting carriage block 62 and the left side of perforating mechanism 7 are outer End face is fixedly connected, and lifting punch operation is automatically controlled so as to realize, improves trepanning velocity.
Wherein, the regulation sliding shoe 53 bottom centre position is provided with stretching into second sliding groove 52 and with described the Left and right is right in the guiding sliding shoe 531 that the screw thread of one threaded rod 521 is connected, each regulation top end face of sliding shoe 53 Claim to be provided between the 3rd sliding groove 532, the 3rd sliding groove 532 of the left and right sides and be provided with dividing plate 533, in the dividing plate 533 Provided with locking regulation motor 5331, locking regulation motor 5331 left and right sides is respectively cooperating with being connected with towards left and right sides extension The second threaded rod 534 set, the extension of the second threaded rod 534 of the left and right sides is respectively protruding into described the of the left and right sides In three sliding grooves 532, screw thread is connected with the top stretching regulation sliding shoe 53 on each second threaded rod 534 The phase of sliding shoe 535 is locked described in two groups outside locking sliding shoe 535 outside the end face of top, the regulation top end face of sliding shoe 53 Offside is provided with the locking groove 5351 being oppositely arranged, the top of the locking groove 5351 locking sliding shoe 535 provided with lock Tight regulating part 5352, so as to realize the locking and punch position regulation of different plates.
Wherein, each check lock lever 742 is equipped with wear-resistant pad 7431 away from the side end of top pressure sliding shoe 741, The wear-resistant pad 7431 of upside is oppositely arranged with the locking top end face of rotation dish 711, the wear-resistant pad 7431 of downside It is oppositely arranged with the locking bottom end face of rotation dish 711, the check lock lever 742 in the top pressure sliding groove 74 is wrapped around Provided with top pressure spring 743, each top pressure sliding shoe 741 is equipped with the first inclined-plane 7411 away from the side of check lock lever 742, each The pushing sliding shoe 732 is equipped with away from the side of trace 731 matches somebody with somebody to slide top pressure with first inclined-plane 7411 The second inclined-plane 7321 of connection is closed, so as to realize that wear-resistant pad 7431 and the locking of locking rotation dish 711 coordinate.
Wherein, the left-hand end of locking screw rasp bar 722 is connected with locking motor 723, the appearance of locking motor 723 Face is embedded in the manipulation left end face of sliding cavity 72 and is fixedly connected, the right-hand end of locking screw rasp bar 722 and the protrusion The inner left wall of block 73 is rotatably assorted connection, so as to realize the locking for automatically controlling grooved bit 753 and unblock work.
Wherein, the chamfer length on first inclined-plane 7411 is more than the chamfer length on second inclined-plane 7321.
Wherein, the screw thread opposite direction of second threaded rod 534 described in the left and right sides in the 3rd sliding groove 532 is set.
During original state, the traction its right end face of sliding bar 721 is abutted against with the left end face of casting lug thereon 73, now, and traction is slided Lever 721 drives the right-most position that sliding shoe 732 is located in top pressure sliding groove 74 that pushes of the right-hand end of trace 731, meanwhile, Top pressure sliding shoe 741 is made top pressure sliding shoe 741 at utmost away from the side of lock chambers 71 by the pressure on top surface of top pressure spring 743, Now, the second inclined-plane 7321 is located at the right positions of the first inclined-plane 7411 and abutted against, meanwhile, check lock lever 742 is at utmost stretched Go out in lock chambers 71, now, be oriented to the centre position that sliding shoe 531 is located in the second sliding groove 52, make regulation sliding shoe 53 Centre position in the first sliding groove 51, meanwhile, the locking sliding shoe 535 in the sliding groove 532 of the left and right sides the 3rd is maximum Degree away from the side of dividing plate 533, meanwhile, lifting carriage block 62 be located at lifting carriage groove 61 in top position, now, lifting Sliding shoe 62 drives the at utmost top end face away from base 5 of perforating mechanism 7.
When needing punching, groove is locked in the left and right sides that sheet material is moved in front and rear sides regulation sliding shoe 53 first Position between 5351, then drives the second threaded rod 534 of the left and right sides to rotate, by left and right two by locking regulation motor 5331 Second threaded rod 534 of side drives the locking sliding shoe 535 in the sliding groove 532 of the left and right sides the 3rd to relatively move, until sheet material Two side ends with gradually stretching into left and right sides locking sliding shoe 535, now, distinguish the bottom end face of the sheet material left and right sides respectively Abutted against with the left and right sides locking inner bottom wall of groove 5351, then proceed to control locking regulation motor 5331 and drive the left and right sides Second threaded rod 534 is rotated, until the left and right sides as shown in Figure 3 lock madial wall in groove 5351 respectively with sheet material or so two Side end face is abutted against, now, is controlled to adjust motor 5331 and is stopped operating, and then by controlling to lock regulating part 5352 manually, is made Locking regulating part 5352 is abutted against with end face at the top of sheet material, now, is completed sheet material locking, is then controlled by the first motor 522 The positive and negative rotation of first threaded rod 521, makes right and left of first threaded rod 521 with action-oriented sliding shoe 531 along the second sliding groove 52 To slip, meanwhile, front and rear corresponding regulation sliding shoe 53 is driven along the first sliding groove 51 by front and rear corresponding guiding sliding shoe 531 Interior left and right directions is slided, because check lock lever 742 is at utmost stretched out in lock chambers 71, and bottom is driven finally by drilling motor 75 The grooved bit 753 in portion rotates and driven the locking rotation dish 711 in rotary shaft 752 and rotary shaft 752 to rotate, Ran Houtong Crossing lifting motor 63 drives elevating screw thread bar 64 to rotate, and drives lifting carriage block 62 gradually along lifting carriage by elevating screw thread bar 64 The bottom direction of groove 61 is slided, meanwhile, the slide downward of perforating mechanism 7 is driven by lifting carriage block 62, until completing punching;
When needing grooved bit to lock, locking screw rasp bar 722 is controlled to rotate by locking motor 723, by locking screw rasp bar 722 Traction sliding bar 721 is driven gradually to be slided along manipulation sliding cavity 72 left direction, now, traction sliding bar 721 drives trace 731 and right side extending end pushing sliding shoe 732 gradually towards left direction move, make second on pushing sliding shoe 732 Inclined-plane 7321 is compressed with the first inclined-plane 7411 and is slidably matched, now, and top pressure sliding shoe 741 gradually overcomes the top of top pressure spring 743 Pressure drives wear-resistant pad 7431 of the check lock lever 742 away from the side of top pressure sliding shoe 741 gradually to stretch into lock chambers 71, until as schemed Wear-resistant pad 7431 of the check lock lever 742 shown in 4 away from the side of top pressure sliding shoe 741 is at utmost abutted against with locking rotation dish 711, Locking connection is completed, now controls locking motor 723 to stop operating.
The beneficial effects of the invention are as follows:
1. the lock chambers being extended towards right side are set in casting lug thereon, casting lug thereon by manipulating internal set on the right side of sliding cavity, punching electricity Set above and below interference fits connection to extend in through hole, through hole between machine crown center position and lock chambers bottom centre position and set The rotary shaft put, rotary shaft bottom extending end at the top of drilling motor with being connected, and locking is stretched into extension at the top of rotary shaft Intracavitary and top extending end is rotatably assorted with lock chambers inner roof wall and is connected, it is circumferentially fixed in the rotary shaft in lock chambers to set locking It is symmetrical in the end face of both sides up and down on the right side of rotation dish, casting lug thereon to set the top pressure sliding groove that setting is communicated with manipulation sliding cavity, each Top pressure sliding shoe is slidably connected in top pressure sliding groove, each top pressure sliding shoe is away from the manipulation fixed locking in sliding cavity side Bar, check lock lever manipulates sliding cavity inner left wall away from top pressure sliding shoe side insertion casting lug thereon inner wall and sliding connection Screw thread mating connection traction sliding bar on locking screw rasp bar, locking screw rasp bar is set between casting lug thereon left end face, traction is slided Both sides are all provided with the trace being extended towards right side above and below bar, and trace right side extending end, which is set, stretches into pushing away in top pressure sliding groove Sliding shoe is pressed, so as to drive locking screw rasp bar to rotate by locking motor, is driven by traction sliding bar and pushes sliding shoe bottom Top pressure mating connection realization is slided with the first inclined-plane at the top of top pressure sliding shoe and automatically controls wear-resistant pad and locking turn in the second inclined-plane The locking of Moving plate coordinates.
2. by adjust sliding shoe bottom interposition install stretch into the second sliding groove and with the first threaded rod screw thread coordinate It is symmetrical in end face at the top of the guiding sliding shoe of connection, each regulation sliding shoe to set the 3rd sliding groove, the of the left and right sides Set between three sliding grooves and locking regulation motor is set in dividing plate, dividing plate, the locking regulation motor left and right sides is respectively cooperating with connection towards a left side The second extended threaded rod of right both sides, the second threaded rod extension of the left and right sides is respectively protruding into the 3rd cunning of the left and right sides In dynamic groove, the locking slip outside end face at the top of regulation sliding shoe is stretched out at equal screw thread mating connection top on each second threaded rod Two groups of locking sliding shoe opposite sides at the top of block, regulation sliding shoe outside end face set the locking groove being oppositely arranged, locking groove top Locking regulating part is set in portion's locking sliding shoe, so as to realize the locking and punch position regulation of different plates.
3. being all provided with wear-resistant pad away from top pressure sliding shoe side end by each check lock lever, wear-resistant pad and the locking of upside turn End face is oppositely arranged at the top of Moving plate, and wear-resistant pad and the locking rotation dish bottom end face of downside are oppositely arranged, in top pressure sliding groove Check lock lever, which is wrapped around, sets top pressure spring, and each top pressure sliding shoe is all provided with the first inclined-plane away from check lock lever side, and each push is slided Motion block is all provided with being used to sliding the second inclined-plane that top pressure is connected with the first inclined-plane away from trace side, so as to realize wear-resistant pad Locking cooperation with locking rotation dish.
4. the present invention is simple in construction, the locking for automatically controlling grooved bit can be realized, is moved easily and carries, meanwhile, prevent Only personnel operate without permission causes security incident, can realize the regulation for automatically controlling locking and punch position, improves Perforating efficiency and punching precision.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (8)

1. the perforating mechanism above a kind of adjustable plate punching equipment of safety, including base and setting base top, it is special Levy and be:End face is arranged with the first sliding groove before and after being provided with the top of column, chassis left side in end face at the top of chassis left side, often Individual first sliding groove inner bottom wall middle position is provided with first be extended in the second sliding groove, the second sliding groove provided with left and right It is slidably connected with threaded rod, the first sliding groove inside regulation sliding shoe, perforating mechanism provided with manipulation sliding cavity, manipulation is slided It is internal on the right side of dynamic chamber to be provided with the lock chambers for being provided with and being extended towards right side in casting lug thereon, casting lug thereon, the bottom end face of perforating mechanism Drilling motor is inside installed with, drilling motor bottom is connected with grooved bit, drilling motor crown center position and lock chambers Interference fits in through hole, through hole are provided between the centre position of bottom and are connected with rotary shaft extended up and down, rotary shaft Bottom extending end at the top of drilling motor with being connected, and extension is stretched into lock chambers and top extending end at the top of rotary shaft It is rotatably assorted and is connected with lock chambers inner roof wall, locking rotation dish is circumferentially fixed with the rotary shaft in lock chambers, casting lug thereon is right It is arranged with the end face of both sides up and down of side in the top pressure sliding groove that setting is communicated with manipulation sliding cavity, each top pressure sliding groove Top pressure sliding shoe is slidably connected with, each top pressure sliding shoe is installed with check lock lever, check lock lever away from manipulation sliding cavity side Away from top pressure sliding shoe side insertion casting lug thereon inner wall and sliding connection, manipulation sliding cavity inner left wall is left with casting lug thereon Screw thread on locking screw rasp bar, locking screw rasp bar is provided between side end face to be connected with above and below traction sliding bar, traction sliding bar Both sides are equipped with extending end on the right side of the trace being extended towards right side, trace and are provided with the pushing stretched into top pressure sliding groove Sliding shoe.
2. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:First threaded rod Left-hand end is rotatably assorted with the second sliding groove inner left wall and is connected, and the first threaded rod right-hand end and the first motor coordinate Connection, first outer surface of motor is embedded on the right side of second sliding groove in inwall and is fixedly connected.
3. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:The column right-hand end The elevating screw thread set in the lifting carriage groove set in face provided with Longitudinal extending, the lifting carriage groove provided with Longitudinal extending Bar, the elevating screw thread bar bottom end is rotatably assorted with the lifting carriage groove inner bottom wall and is connected, at the top of the elevating screw thread bar End is connected with lifting motor, and the lifting motor outer surface is embedded in the lifting carriage groove inner roof wall and is fixedly connected, The lifting carriage block being connected with the elevating screw thread bar screw thread is provided with the lifting carriage groove, the lifting carriage block is right Side is fixedly connected with outer face on the left of the perforating mechanism.
4. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:The regulation sliding shoe Bottom centre position is provided with the guiding for stretching into second sliding groove and being connected with the first threaded rod screw thread and slided Symmetrical in end face at the top of block, each regulation sliding shoe to be provided with the 3rd sliding groove, the described 3rd of the left and right sides slides It is provided between dynamic groove provided with locking regulation motor in dividing plate, the dividing plate, the locking regulation motor left and right sides is respectively cooperating with The second threaded rod being extended towards the left and right sides is connected with, the second threaded rod extension of the left and right sides is respectively protruding into a left side In the 3rd sliding groove of right both sides, screw thread is connected with the top stretching regulation on each second threaded rod Locking sliding shoe is relative described in two groups at the top of locking sliding shoe at the top of sliding shoe outside end face, the regulation sliding shoe outside end face Side is provided with the locking groove being oppositely arranged, provided with locking regulating part in locking sliding shoe described in the locking groove top.
5. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:Each check lock lever Wear-resistant pad, the wear-resistant pad of upside and the locking rotation dish top end are equipped with away from the top pressure sliding shoe side end Face is oppositely arranged, and the wear-resistant pad of downside is oppositely arranged with the locking rotation dish bottom end face, in the top pressure sliding groove The check lock lever wrap around provided with top pressure spring, it is oblique that each top pressure sliding shoe is equipped with first away from check lock lever side Face, each pushing sliding shoe is equipped with away from the trace side to be connected to slide top pressure cooperation with first inclined-plane The second inclined-plane connect.
6. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:The locking screw rasp bar Left-hand end is connected with locking motor, and the locking motor outer surface is embedded in the manipulation sliding cavity left end face and fixed Connection, the locking screw rasp bar right-hand end is rotatably assorted with the casting lug thereon inner left wall and is connected.
7. the adjustable plate punching equipment of a kind of safety according to claim 5, it is characterised in that:First inclined-plane Chamfer length is more than the chamfer length on second inclined-plane.
8. the adjustable plate punching equipment of a kind of safety according to claim 1, it is characterised in that:Described in the left and right sides The second threaded rod screw thread opposite direction in three sliding grooves is set.
CN201710397327.0A 2017-05-31 2017-05-31 A kind of adjustable plate punching equipment of safety Active CN107088663B (en)

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CN107443124A (en) * 2017-09-25 2017-12-08 无锡智谷锐拓技术服务有限公司 A kind of sheet fabrication fixing device
CN108115772A (en) * 2017-12-31 2018-06-05 王泽华 A kind of automatic precision timber drilling equipment
CN108515424A (en) * 2018-03-26 2018-09-11 余燕秀 A kind of energy saving metal machining equipment
CN108746763A (en) * 2018-05-24 2018-11-06 傅熠成 A kind of safe locker device
CN108927549A (en) * 2018-08-10 2018-12-04 广州益鸟科技有限公司 A kind of transformer casing material of high temperature resistant and low temperature
CN108941708A (en) * 2018-07-26 2018-12-07 芜湖精达机械制造有限公司 A kind of milling machine for processing side inclined hole
CN108971562A (en) * 2018-08-10 2018-12-11 广州益鸟科技有限公司 A kind of transformer casing material of modified high temperature resistant and low temperature
CN109047859A (en) * 2018-08-10 2018-12-21 广州益鸟科技有限公司 A kind of transformer casing material of novel fire resistant and low temperature
CN110370143A (en) * 2019-07-17 2019-10-25 叶伟 A kind of dedusting shape steel plate high-efficient rust-removing device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107443124A (en) * 2017-09-25 2017-12-08 无锡智谷锐拓技术服务有限公司 A kind of sheet fabrication fixing device
CN108115772A (en) * 2017-12-31 2018-06-05 王泽华 A kind of automatic precision timber drilling equipment
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CN109047859A (en) * 2018-08-10 2018-12-21 广州益鸟科技有限公司 A kind of transformer casing material of novel fire resistant and low temperature
CN110370143A (en) * 2019-07-17 2019-10-25 叶伟 A kind of dedusting shape steel plate high-efficient rust-removing device

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