CN108262802A - A kind of double mode puncher of safe hydraulic control - Google Patents
A kind of double mode puncher of safe hydraulic control Download PDFInfo
- Publication number
- CN108262802A CN108262802A CN201710386195.1A CN201710386195A CN108262802A CN 108262802 A CN108262802 A CN 108262802A CN 201710386195 A CN201710386195 A CN 201710386195A CN 108262802 A CN108262802 A CN 108262802A
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- CN
- China
- Prior art keywords
- punching
- bar
- sliding bar
- right sides
- placing chamber
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of double mode puncheres of safe hydraulic control, including rack and perforating device, perforating device is internally provided with placing chamber, inner wall is arranged with the first sliding groove successively from top to bottom at left and right sides of placing chamber, partition board and the second sliding groove, the first sliding bar being extended towards the left and right sides is equipped with above placing chamber, extending end is respectively protruding into the first sliding groove of the left and right sides and is slidably connected at left and right sides of first sliding bar, the second sliding bar being extended towards the left and right sides is equipped with below placing chamber, extending end is respectively protruding into the second sliding groove of the left and right sides and is slidably connected at left and right sides of second sliding bar, second sliding bar bottom is equipped with multigroup extend downwardly and sets and through the punching casing of perforating device bottom end face, punching bar extended up and down is slidably connected in each punching casing；The configuration of the present invention is simple, reasonable design is easy to operate, can realize that bimodulus automatically controls switching punching control, improve work efficiency, manufacture cost and maintenance cost is low.
Description
Technical field
The present invention relates to processing machinery field, the double mode puncher of specifically a kind of safe hydraulic control.
Background technology
At present, a variety of puncheres are drill bit puncher in the prior art, and such puncher is processed needing drilling operation
When need to punch one by one, to position, clamp repeatedly, efficiency it is low, and drilling quality is not high, and being unsuitable for processing factory's batch production makes
With alternatively, although there is also automatic hydraulic puncheres at present, its is complicated, cumbersome, and practicability is not strong, safety
Property it is low, it is expensive, and single puncturing patterns needs can only be met, replace troublesome in poeration during perforating head, it is impossible to meet existing need
It will.
Invention content
The technical problems to be solved by the invention are to provide a kind of double mode puncher of safe hydraulic control, can
Solve the problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions：A kind of double mode of safe hydraulic control of the present invention is beaten
Hole machine, including rack and perforating device, the perforating device is internally provided with placing chamber, at left and right sides of the placing chamber inner wall from
It is arranged with the first sliding groove, partition board and the second sliding groove successively under, is equipped with above the placing chamber and prolongs towards the left and right sides
The first sliding bar of setting is stretched, the first sliding bar left and right sides extending end is respectively protruding into described the first of the left and right sides and slides
It in dynamic slot and is slidably connected, is equipped with the second sliding bar being extended towards the left and right sides below the placing chamber, described the
Extending end is respectively protruding into second sliding groove of the left and right sides and is slidably connected at left and right sides of two sliding bars, described
Second sliding bar bottom is equipped with multigroup extend downwardly and sets and through the punching casing of the perforating device bottom end face, Mei Gesuo
It states and up and down extended punching bar is slidably connected in punching casing, extended segment is through described the at the top of the punching bar
It two sliding bar top end surfaces and is slidably matched, extending end is fixed with the first sliding bar bottom and connected at the top of the punching bar
It connects, each second sliding groove is equipped with the first deep gouge, first deep gouge in the inner bottom wall of the placing chamber side
Interior be equipped with extends downwardly the first guide rod of setting, at the top of first guide rod through stretch into second sliding groove described the
Two sliding bars and top is fixedly connected with the partition board bottom, the partition board is set in the top of the placing chamber side
There is the second deep gouge, second deep gouge is equipped with the second guide rod for upwardly extending setting, runs through at the top of second guide rod and stretch into institute
It states first sliding bar in the first sliding groove and top is fixedly connected with the first sliding groove inner roof wall, each described the
One sliding groove is far from being equipped with the first locking piece in the placing chamber side, in the perforating device above first locking piece
Equipped with punching Qu Dao mechanisms, each second sliding groove is described to beat far from being equipped with the second locking piece in the placing chamber side
Aperture apparatus bottom is provided with closed bottom, and locking device is provided in the closed bottom.
Preferably technical solution, the rack include the symmetrically arranged support column in the left and right sides, are fixed on the branch
The bottom plate of dagger inside bottom and the crossbeam for being fixed on the support column inside top, the crossbeam is interior to be set equipped with left and right extension
The guide groove put, the guide groove is interior to be equipped with the first extended threaded rod of left and right, the first threaded rod left-hand end and left side institute
It states support column wall to be rotatably assorted connection, the first threaded rod right-hand end and the mating connection of the first motor, first motor
Outer surface is embedded in the right side support column wall and is fixedly connected, the guide block that thread fitting connects on first threaded rod, institute
Guide block front end face is stated to stretch out the guide groove and be fixedly connected with the perforating device back end surface.
Preferably technical solution, the bottom plate are made of left-side bottom and right side bottom plate, the left-side bottom and institute
Peace is equipped on the right side of stating in bottom plate top end surface and connects groove, is equipped in the left-side bottom to opposite with multigroup punching bar
Setting and diameter equal the first straight slot are equipped in the right side bottom plate to be oppositely arranged with multigroup punching casing and directly
The second equal straight slot of diameter.
Preferably technical solution, described between the second deep gouge inner bottom wall and the first sliding bar bottom
Two guide rod outer surfaces, which are surround, is equipped with the first spring, described between the first deep gouge inner bottom wall and the second sliding bar bottom
Around second spring is equipped with, the first sliding bar both-side ends are equipped with the first latch recess, described for first guide rod outer surface
Second sliding bar both-side ends are equipped with the second latch recess.
Preferably technical solution, the first locking piece bottom be equipped with through the partition board and bottom end with it is described
The push strut being fixedly connected at the top of second locking piece, first locking piece and second locking piece of the left and right sides are close to institute
It states and locked groove is equipped in placing chamber side, be equipped with to match with first latch recess and the second latch recess in the locked groove
The clamping block of locking connection is closed, the locked groove is far from being fixed with the second motor, second motor in the placing chamber side
On be connected with the second threaded rod being connect with the clamping block thread fitting.
Preferably technical solution, the punching Qu Dao mechanisms are connected including bottom with the first sliding groove inner top
The link slot of logical setting, the hydraulic cylinder being fixed in the link slot top end surface and top are connected with the hydraulic cylinder
Hydraulic telescopic rod, be fixedly connected at the top of the hydraulic telescopic rod bottom end and first locking piece.
Preferably technical solution, the locking device include closed plate, third motor, third threaded rod and connection
Bar coordinates the punching casing and the punching bar to be provided with third straight slot, the closed plate and third in the closed bottom
Straight slot internal face is slidably connected, and the closed plate leading flank is fixedly connected with the connecting rod, the connecting rod with it is described
Third threaded rod is fixedly connected, and the third threaded rod is connected with the third motor.
The beneficial effects of the invention are as follows：
1. by setting the second sliding bar being extended towards the left and right sides below placing chamber, extend end at left and right sides of the second sliding bar
End is respectively protruding into the second sliding groove of the left and right sides and is slidably connected, and the second sliding bar bottom sets multigroup extend downwardly and sets
The punching casing of perforating device bottom end face is put and runs through, what the interior sliding connection of each punching casing was extended up and down rushes
Vent stem, extended segment through the second sliding bar top end surface and is slidably matched at the top of punching bar, extending end and the at the top of punching bar
One sliding bar bottom is fixedly connected, so as to fulfill the puncturing patterns of two kinds of different-diameter sizes of switching are automatically controlled.
2. by rack include the symmetrically arranged support column in the left and right sides, be fixed on support column inside bottom bottom plate and
The crossbeam of support column inside top is fixed on, the extended guide groove in left and right is set in crossbeam, sets what left and right was extended in guide groove
First threaded rod, the first threaded rod left-hand end is rotatably assorted with Left-side support column wall to be connect, the first threaded rod right-hand end and
One motor is connected, and the first outer surface of motor is embedded in Right side support column wall and is fixedly connected, and screw thread is matched on the first threaded rod
The guide block of connection is closed, guide block front end face stretches out guide groove and is fixedly connected with perforating device back end surface, is led so as to fulfill automatic drive
Control switching, improves working efficiency.
It is pushed away 3. being set by the first locking piece bottom through what partition board and bottom end and the second locking piece top were fixedly connected
Compression bar, the first locking piece and the second locking piece of the left and right sides are all provided with locked groove in placing chamber side, set in locked groove to
First latch recess and the clamping block of the second latch recess cooperation locking connection, locked groove set second far from fixation in placing chamber side
Motor, be connected on the second motor the second threaded rod connect with clamping block thread fitting, and machine is led so as to fulfill by punching drive
Structure selection drives the work of the lifting moving of the first sliding bar or the second sliding bar.
4. the configuration of the present invention is simple, reasonable design is easy to operate, can realize that bimodulus automatically controls switching punching control, carry
High working efficiency, manufactures cost and maintenance cost is low.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is a kind of double mode puncher overall structure diagram of safe hydraulic control of the present invention；
Fig. 2 is the perforating device internal structure schematic diagram of the present invention；
Structural representation when Fig. 3 is clamping block and the cooperation locking connection of the second latch recess in the second locking piece of the present invention
Figure；
Fig. 4 is structure diagram when the second sliding bar drive punching casing of the invention moves down punching；
Structural representation when Fig. 5 is clamping block and the cooperation locking connection of the first latch recess in the first locking piece of the present invention
Figure；
Fig. 6 is structure diagram when the first sliding bar drive punching bar of the invention moves down punching；
Fig. 7 is the perforating device of the present invention and guide block attachment structure schematic diagram.
Specific embodiment
As shown in Fig. 1-Fig. 7, a kind of double mode puncher of safe hydraulic control of the invention including rack and is beaten
Aperture apparatus 7, the perforating device 7 are internally provided with placing chamber 71, and 71 left and right sides inner wall of placing chamber is right successively from top to bottom
Claim equipped with the first sliding groove 73,77 and second sliding groove 72 of partition board, 71 top of placing chamber, which is equipped with towards left and right sides extension, to be set
The first sliding bar 79 put, 79 left and right sides extending end of the first sliding bar are respectively protruding into first cunning of the left and right sides
In dynamic slot 73 and it is slidably connected, 71 lower section of placing chamber is equipped with the second sliding bar 78 being extended towards the left and right sides,
Second sliding bar, 78 left and right sides extending end, which is respectively protruding into second sliding groove 72 of the left and right sides and slides, matches
Connection is closed, 78 bottom of the second sliding bar is equipped with multigroup extend downwardly and sets and through 7 bottom end face of perforating device
Punching casing 781 is each slidably connected with punching bar 791 extended up and down, the punching in the punching casing 781
791 top extended segment of vent stem is through 78 top end surface of the second sliding bar and is slidably matched, and 791 top of punching bar extends
End is fixedly connected with 79 bottom of the first sliding bar, and each second sliding groove 72 is close to 71 side of placing chamber
The first deep gouge 721 is equipped in inner bottom wall, the first guide rod 722 for extending downwardly setting is equipped in first deep gouge 721, it is described
First guide rod, 722 top is through second sliding bar 78 and top and the partition board 77 stretched into second sliding groove 72
Bottom is fixedly connected, and the partition board 77 is equipped with the second deep gouge 771 in the top of 71 side of placing chamber, and described the
Two deep gouges 771 are equipped with the second guide rod 772 for upwardly extending setting, and 772 top of the second guide rod is slided through stretching into described first
First sliding bar 79 and top in dynamic slot 73 are fixedly connected with 73 inner roof wall of the first sliding groove, and each described first
Sliding groove 73 is far from being equipped with the first locking piece 76, the punching of first locking piece, 76 top in 71 side of placing chamber
It is equipped with punching Qu Dao mechanisms in device 7, each second sliding groove 72 is far from being equipped with the second lock in 71 side of placing chamber
Determine part 75,7 bottom of perforating device is provided with closed bottom 601, locking device is provided in the closed bottom 601.
Wherein, the rack includes the symmetrically arranged support column 5 in the left and right sides, is fixed on 5 inside bottom of support column
Bottom plate 4 and be fixed on the crossbeam 6 of 5 inside top of support column, the extended guide groove in left and right is equipped in the crossbeam 6
61, the guide groove 61 is interior to be equipped with the first extended threaded rod 62 of left and right, 62 left-hand end of the first threaded rod and left side institute
5 inner wall of support column to be stated to be rotatably assorted connection, 62 right-hand end of the first threaded rod is connected with the first motor 63, and described first
63 outer surface of motor is embedded in right side 5 inner wall of support column and is fixedly connected, and thread fitting connects on first threaded rod 62
Guide block 64,64 front end face of guide block stretches out the guide groove 61 and is fixedly connected with 7 back end surface of perforating device.
Wherein, the bottom plate 4 is made of left-side bottom 41 and right side bottom plate 42, the left-side bottom 41 and the right side bottom
Peace is equipped in 42 top end surface of plate and connects groove 43, be equipped in the left-side bottom 41 to multigroup 791 phase of punching bar
To the first straight slot set and diameter is equal, it is equipped in the right side bottom plate 42 to opposite with multigroup punching casing 781
Setting and equal the second straight slot of diameter realize that bimodulus switches aperturing support by the way that perforating device 7 is coordinated to move left and right.
Wherein, second guide rod 772 between 771 inner bottom wall of the second deep gouge and 79 bottom of the first sliding bar
Outer surface, which is surround, is equipped with the first spring 773, the institute between 721 inner bottom wall of the first deep gouge and 78 bottom of the second sliding bar
It states 722 outer surface of the first guide rod and is equipped with the first locking around second spring 723,79 both-side ends of the first sliding bar are equipped with
Groove 792,78 both-side ends of the second sliding bar are equipped with the second latch recess 782, so as to fulfill 78 He of the second sliding bar
First sliding bar 79 automatically resets and improves the moving stability.
Wherein, 76 bottom of the first locking piece is equipped with through the partition board 77 and bottom end and second locking piece
The push strut 731 that 75 tops are fixedly connected, first locking piece 76 and second locking piece 75 of the left and right sides are close to institute
State and locked groove 751 be equipped in 71 side of placing chamber, be equipped in the locked groove 751 to first latch recess 792 and the
The clamping block 754 of two latch recess 782 cooperation locking connection, the locked groove 751 are set far from fixation in 71 side of placing chamber
There is the second motor 752, the second spiral shell being connect with 754 thread fitting of clamping block is connected on second motor 752
Rasp bar 753, so as to fulfill the lifting moving work of the first sliding bar 79 or the second sliding bar 78 is driven by punching the selection of Qu Dao mechanisms
Make.
Wherein, the punching Qu Dao mechanisms include bottom and are connected with 73 inner top of the first sliding groove the connection of setting
Slot 74, the hydraulic cylinder 742 being fixed in 74 top end surface of link slot and top are connected with the hydraulic cylinder 742
Hydraulic telescopic rod 741,741 bottom end of hydraulic telescopic rod are fixedly connected with 76 top of the first locking piece.
Wherein, the locking device includes closed plate 602, third motor 606, third threaded rod 605 and connecting rod 604,
The punching casing 781 and the punching bar 791 is coordinated to be provided with third straight slot 603, the closing in the closed bottom 601
Plate 602 is slidably connected with 603 internal face of third straight slot, and 602 leading flank of closed plate is fixed with the connecting rod 604 to be connected
It connects, the connecting rod 604 is fixedly connected with the third threaded rod 605, the third threaded rod 605 and the third motor
606 are connected.
During original state, closed plate 602 is located in third straight slot 603, and guide block 64 is located at the left-most position in guide groove 61,
At this point, perforating device 7 is located at the position directly above of left-side bottom 41, make opposite with 791 bottom of punching bar at the top of the first straight slot set
It puts, at this point, active force of second sliding bar 78 by second spring 723, makes 78 both sides top end surface of the second sliding bar and partition board
77 bottom end faces abut against, at this point, punching casing 781 is fully located in perforating device 7, make 781 bottom end of punching casing with
7 bottom end face of perforating device is in same plane, meanwhile, the first sliding bar 79 is made first by the active force of the first spring 773
79 both sides top end surface of sliding bar is abutted against with 73 inner roof wall of the first sliding groove, at this point, punching bar 791 is fully located at punching casing
In 781,791 bottom end of punching bar is made to be in same plane with 781 bottom end face of punching casing, at this point, the second locking piece 75
It is abutted against with 77 bottom end face of partition board, meanwhile, the first locking piece 76 is abutted against with 73 inner roof wall of the first sliding groove, at this point, first
The clamping block 754 in the first latch recess 792 and the first locking piece 76 in 79 both sides of the face of sliding bar is oppositely arranged and maximum
Degree far from the first latch recess 792, meanwhile, the second latch recess 782 and the second lock in 78 both sides of the face of the second sliding bar
Determine the clamping block 754 in part 75 to be oppositely arranged and utmostly far from the second latch recess 782.
When needing to punch using punching bar 791, third motor 606 drives third threaded rod 605 to rotate first, third spiral shell
Rasp bar 605 drives the closed plate of 604 rear end of connecting rod 604 and connecting rod to move forward, and third straight slot 603, which is opened, allows punching
Bar 791 is downward, then the second threaded rod 753 is driven to rotate by the second motor 752 in the first locking piece 76, by the second threaded rod
753 drive clamping block 754 to be moved towards 792 side of the first latch recess, until clamping block 754 as shown in Figure 5 utmostly stretches into
In first latch recess 792, locking connection is completed, at this point, hydraulic telescopic rod 741 is driven to push down on the by hydraulic cylinder 742
One locking piece 76, meanwhile, the active force for the first sliding bar 79 being driven to overcome the first spring 773 by the first locking piece 76 is led along second
772 bottom direction of bar is slided, and the punching bar 791 for driving bottom by the first sliding bar 79 is slided along 781 bottom direction of punching casing,
Meanwhile first locking piece 76 drive push strut 731 push the second locking piece 75 along 72 bottom direction of the second sliding groove slide, this
When, since the clamping block 754 in the second locking piece 75 is utmostly far from the second latch recess 782, protect the second sliding bar 78
Hold motionless as shown in fig. 6, continuing through the drive of hydraulic cylinder 742 hydraulic telescopic rod 741 pushes down on the first locking piece 76, until punching
791 bottom end face of vent stem runs through the first straight slot, and punching is completed at this time, while waste material is made to be skidded off from the first straight slot bottom.
When needing to punch using punching casing 781, third motor 606 drives third threaded rod 605 to rotate first, third
Threaded rod 605 drives the closed plate of 604 rear end of connecting rod 604 and connecting rod to move forward, and the opening of third straight slot 603 allows to rush
Hole sleeve 781 is downward, then the first threaded rod 62 is driven to rotate by the first motor 63, by the first threaded rod 62 drive guide block 64 with
And the perforating device 7 of 64 front end side of guide block is moved towards right side, until guide block 64 is moved to the right-most position of guide groove 61, at this point,
Perforating device 7 is fully located at the position directly above of right side bottom plate 42, makes the second straight slot and punching casing 781 in the bottom plate 42 of right side
It is oppositely arranged, then the second threaded rod 753 is driven to rotate by the second motor 752 in the second locking piece 75, by the second screw thread
Bar 753 drives clamping block 754 to be moved towards 782 side of the second latch recess, until clamping block 754 as shown in Figure 3 is utmostly stretched
Enter in the second latch recess 782, complete locking connection, at this point, hydraulic telescopic rod 741 is driven to push down on by hydraulic cylinder 742
First locking piece 76, simultaneously as the clamping block 754 in the first locking piece 76 makes utmostly far from the first latch recess 792
First sliding bar 79 remains stationary as, and push strut 731 is driven to push the second locking piece 75 and by second by the first locking piece 76
Locking piece 75 drives the second sliding bar 78 that the active force of second spring 723 is overcome to be slided along 722 bottom direction of the first guide rod, by the
Two sliding bars 78 drive the punching casing 781 of bottom to be slided towards bottom direction as shown in figure 4, continuing through hydraulic cylinder 742 and drive
Hydraulic telescopic rod 741 pushes down on the first locking piece 76, push strut 731 is driven to push the second locking piece 75 by the first locking piece 76
And 78 slide downward of the second sliding bar is driven by the second locking piece 75, until 781 bottom end face of punching casing is logical through second
Slot, punching is completed at this time, while waste material is made to be skidded off from the second straight slot bottom.
The beneficial effects of the invention are as follows：
1. by setting the second sliding bar being extended towards the left and right sides below placing chamber, extend end at left and right sides of the second sliding bar
End is respectively protruding into the second sliding groove of the left and right sides and is slidably connected, and the second sliding bar bottom sets multigroup extend downwardly and sets
The punching casing of perforating device bottom end face is put and runs through, what the interior sliding connection of each punching casing was extended up and down rushes
Vent stem, extended segment through the second sliding bar top end surface and is slidably matched at the top of punching bar, extending end and the at the top of punching bar
One sliding bar bottom is fixedly connected, so as to fulfill the puncturing patterns of two kinds of different-diameter sizes of switching are automatically controlled.
2. by rack include the symmetrically arranged support column in the left and right sides, be fixed on support column inside bottom bottom plate and
The crossbeam of support column inside top is fixed on, the extended guide groove in left and right is set in crossbeam, sets what left and right was extended in guide groove
First threaded rod, the first threaded rod left-hand end is rotatably assorted with Left-side support column wall to be connect, the first threaded rod right-hand end and
One motor is connected, and the first outer surface of motor is embedded in Right side support column wall and is fixedly connected, and screw thread is matched on the first threaded rod
The guide block of connection is closed, guide block front end face stretches out guide groove and is fixedly connected with perforating device back end surface, is led so as to fulfill automatic drive
Control switching, improves working efficiency.
It is pushed away 3. being set by the first locking piece bottom through what partition board and bottom end and the second locking piece top were fixedly connected
Compression bar, the first locking piece and the second locking piece of the left and right sides are all provided with locked groove in placing chamber side, set in locked groove to
First latch recess and the clamping block of the second latch recess cooperation locking connection, locked groove set second far from fixation in placing chamber side
Motor, be connected on the second motor the second threaded rod connect with clamping block thread fitting, and machine is led so as to fulfill by punching drive
Structure selection drives the work of the lifting moving of the first sliding bar or the second sliding bar.
4. the configuration of the present invention is simple, reasonable design is easy to operate, can realize that bimodulus automatically controls switching punching control, carry
High working efficiency, manufactures cost and maintenance cost is low.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection 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 (7)
1. a kind of double mode puncher of safe hydraulic control, including rack and perforating device, it is characterised in that：Punching dress
It puts and is internally provided with placing chamber, inner wall is arranged with the first sliding groove, partition board and second successively from top to bottom at left and right sides of placing chamber
Sliding groove, placing chamber top are equipped with the first sliding bar being extended towards the left and right sides, and extension is last at left and right sides of the first sliding bar
End is respectively protruding into the first sliding groove of the left and right sides and is slidably connected, and is equipped with below placing chamber towards left and right sides extension and set
The second sliding bar put, the second sliding bar left and right sides extending end are respectively protruding into the second sliding groove of the left and right sides and slide
It being connected, the second sliding bar bottom is equipped with multigroup punching casing for extending downwardly and setting and running through perforating device bottom end face,
Punching bar extended up and down is slidably connected in each punching casing, extended segment is slided through second at the top of punching bar
It bar top end surface and is slidably matched, extending end is fixedly connected with the first sliding bar bottom at the top of punching bar, each second slip
Slot is equipped with the first deep gouge in the inner bottom wall of placing chamber side, is equipped in the first deep gouge and extends downwardly the first of setting and lead
Bar, the first guide rod top are fixedly connected through the second sliding bar and top stretched into the second sliding groove with partition board bottom, partition board
The second deep gouge is equipped in the top of placing chamber side, the second deep gouge is equipped with the second guide rod for upwardly extending setting, and second leads
It is fixedly connected at the top of bar through the first sliding bar and top stretched into the first sliding groove with the first sliding groove inner roof wall, Mei Ge
One sliding groove is equipped with punching and drives and lead far from the first locking piece is equipped in placing chamber side in the perforating device above the first locking piece
Mechanism, for each second sliding groove far from the second locking piece is equipped in placing chamber side, the perforating device bottom is provided with closing
Bottom plate is provided with locking device in the closed bottom.
2. a kind of double mode puncher of safe hydraulic control according to claim 1, it is characterised in that：The rack
Including the symmetrically arranged support column in the left and right sides, it is fixed on the bottom plate of the support column inside bottom and is fixed on the support
The crossbeam of column inside top, the crossbeam is interior to be equipped with the extended guide groove in left and right, is extended in the guide groove equipped with left and right
The first threaded rod, the first threaded rod left-hand end and left side the support column wall, which are rotatably assorted, to be connect, first spiral shell
Rasp bar right-hand end and the first motor are connected, and first outer surface of motor is embedded in the right side support column wall and fixed company
Connect, the guide block that thread fitting connects on first threaded rod, the guide block front end face stretch out the guide groove and with the punching
Device back end surface is fixedly connected.
3. a kind of double mode puncher of safe hydraulic control according to claim 2, it is characterised in that：The bottom plate
It being made of left-side bottom and right side bottom plate, being equipped with peace in the left-side bottom and the right side bottom plate top end surface connects groove,
The first straight slot to be oppositely arranged with multigroup punching bar and diameter is equal, the right side bottom are equipped in the left-side bottom
The second straight slot to be oppositely arranged with multigroup punching casing and diameter is equal is equipped in plate.
4. a kind of double mode puncher of safe hydraulic control according to claim 1, it is characterised in that：Described second
The second guide rod outer surface between deep gouge inner bottom wall and the first sliding bar bottom is around being equipped with the first spring, and described the
The first guide rod outer surface between one deep gouge inner bottom wall and the second sliding bar bottom, which is surround, is equipped with second spring, described
First sliding bar both-side ends are equipped with the first latch recess, and it is recessed that the second sliding bar both-side ends are equipped with the second locking
Slot.
5. a kind of double mode puncher of safe hydraulic control according to claim 4, it is characterised in that：Described first
Locking piece bottom is equipped with the push strut being fixedly connected at the top of the partition board and bottom end and second locking piece, left and right
First locking piece and second locking piece of both sides are equipped with locked groove in the placing chamber side, in the locked groove
Equipped with to the clamping block with first latch recess and the cooperation locking connection of the second latch recess, the locked groove is far from described
The second motor is fixed in placing chamber side, is connected on second motor and is connect with the clamping block thread fitting
The second threaded rod.
6. a kind of double mode puncher of safe hydraulic control according to claim 1, it is characterised in that：The punching
Qu Dao mechanisms include bottom be connected with the first sliding groove inner top setting link slot, be fixed on link slot top
The hydraulic telescopic rod that hydraulic cylinder and top in end face are connected with the hydraulic cylinder, the hydraulic telescopic rod bottom end
With being fixedly connected at the top of first locking piece.
7. a kind of double mode puncher of safe hydraulic control according to claim 1, it is characterised in that：The closing
Device includes closed plate, third motor, third threaded rod and connecting rod, coordinates the punching casing and institute in the closed bottom
It states punching bar and is provided with third straight slot, the closed plate is slidably connected with third straight slot internal face, on front side of the closed plate
Face is fixedly connected with the connecting rod, and the connecting rod is fixedly connected with the third threaded rod, the third threaded rod and institute
State the mating connection of third motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710386195.1A CN108262802A (en) | 2017-05-26 | 2017-05-26 | A kind of double mode puncher of safe hydraulic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710386195.1A CN108262802A (en) | 2017-05-26 | 2017-05-26 | A kind of double mode puncher of safe hydraulic control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108262802A true CN108262802A (en) | 2018-07-10 |
Family
ID=62771685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710386195.1A Pending CN108262802A (en) | 2017-05-26 | 2017-05-26 | A kind of double mode puncher of safe hydraulic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262802A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5181438A (en) * | 1990-04-10 | 1993-01-26 | Aip Inc. | Ball lock punch retainer |
| CN201483570U (en) * | 2009-09-04 | 2010-05-26 | 上海鸣志电工线缆有限公司 | Pneumatic cutting device of bushing profiled hole |
| CN201728697U (en) * | 2009-09-08 | 2011-02-02 | 廖森杰 | Full-automatic hanging board punching machine |
| CN103917667A (en) * | 2011-11-07 | 2014-07-09 | 绿北洋株式会社 | Hide-punching device, hide-punching method and hide sheet |
| CN205238166U (en) * | 2015-12-21 | 2016-05-18 | 江苏贸隆机械制造有限公司 | Bear |
| CN106113151A (en) * | 2016-08-19 | 2016-11-16 | 易民 | The mould of a kind of equidistant mesh of punching in low temperature thermoplastic plate and hole-punching method |
-
2017
- 2017-05-26 CN CN201710386195.1A patent/CN108262802A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5181438A (en) * | 1990-04-10 | 1993-01-26 | Aip Inc. | Ball lock punch retainer |
| CN201483570U (en) * | 2009-09-04 | 2010-05-26 | 上海鸣志电工线缆有限公司 | Pneumatic cutting device of bushing profiled hole |
| CN201728697U (en) * | 2009-09-08 | 2011-02-02 | 廖森杰 | Full-automatic hanging board punching machine |
| CN103917667A (en) * | 2011-11-07 | 2014-07-09 | 绿北洋株式会社 | Hide-punching device, hide-punching method and hide sheet |
| CN205238166U (en) * | 2015-12-21 | 2016-05-18 | 江苏贸隆机械制造有限公司 | Bear |
| CN106113151A (en) * | 2016-08-19 | 2016-11-16 | 易民 | The mould of a kind of equidistant mesh of punching in low temperature thermoplastic plate and hole-punching method |
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Application publication date: 20180710 |
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