CN105583281B - Die set - Google Patents
Die set Download PDFInfo
- Publication number
- CN105583281B CN105583281B CN201510980814.0A CN201510980814A CN105583281B CN 105583281 B CN105583281 B CN 105583281B CN 201510980814 A CN201510980814 A CN 201510980814A CN 105583281 B CN105583281 B CN 105583281B
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- movable
- movable panel
- installation board
- workpiece
- movable installation
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- 238000004080 punching Methods 0.000 claims abstract description 117
- 238000009434 installation Methods 0.000 claims abstract description 109
- 239000000758 substrate Substances 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000004888 barrier function Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 49
- 238000000034 method Methods 0.000 description 6
- 238000005498 polishing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010057855 Hypotelorism of orbit Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention discloses a kind of die set, including fixed substrate, carrying die holder, movable panel, movable installation board, the first locating part, the first elastic component and at least one punching mechanism, carrying die holder are fixed in fixed substrate；Movable panel is vertically mobile above carrying die holder, and is connected to outside vertical drive device；Movable installation board is vertically mobile on movable panel；Formed with the first limiting section, the other end is fixed on movable panel or movable installation board for one end of first locating part, the first limiting section can barrier activity installing plate moved down with respect to movable panel；First elastic component perseverance drives movable installation board to be moved down with respect to movable panel；Punching mechanism includes punching tool and moving part, and punching tool crisscrosses the slip of vertical direction on movable installation board, and moving part is fixed on movable pressing board and is linked in punching tool；Movable installation board is kept out when fixed substrate, then the moving part in moving down drives punching tool to be punched workpiece.
Description
Technical field
The present invention relates to machinery processing apparatus technical field, more particularly to a kind of die set.
Background technology
It is well known that the workpiece that die cast comes out is connected with regrinding-material, it is necessary to cut off work in the following process of workpiece
Regrinding-material on part, and traditional processing mode is to cut off regrinding-material by way of manually operation, is to pass through
Manually operated handsaw cuts off regrinding-material, moreover, in order to ensure the position flat smooth of workpiece excision regrinding-material, it is also necessary to manually
The position of polishing excision regrinding-material.
But its procedure of processing very complicated, labor intensity is big, and cost of labor is high, and processing efficiency is low, causes adding for workpiece
Work cost remains high.Moreover, instrument used in the position of excision regrinding-material and polishing excision regrinding-material is extremely simple and crude, in addition
Need manually, to carry out operation, to cause the crudy of workpiece low and uneven, can not meet that the processing of workpiece will
Ask.
Therefore, it is badly in need of wanting a kind of die set to overcome above-mentioned problem.
The content of the invention
It is an object of the invention to provide it is a kind of it is simple and compact for structure, labor intensity is low, high in machining efficiency and can improve
The die set of crudy.
To achieve these goals, the invention provides a kind of die set, including：
Fixed substrate,
Die holder is carried, the carrying die holder is fixed in the fixed substrate, and clamping workpiece to be processed is positioned at described
Carry on die holder；
Movable panel, what the movable panel vertically moved is located at the top of the carrying die holder, the activity
Top plate is connected to the output end of the vertical drive device of outside；
Movable installation board, what the movable installation board vertically moved is located on the movable panel, and the work
Dynamic installing plate is between the movable panel and fixed substrate；
First locating part, one end of first locating part formed with the first limiting section, first locating part it is another
End be fixed on one of described movable panel and movable installation board, when the relatively described movable panel of the movable installation board to
Under be moved to and the other of described movable panel and movable installation board is kept out when first limiting section, first limit
Position portion stops that the relatively described movable panel of movable installation board moves down；
First elastic component, first elastic component are connected between the movable installation board and movable panel, and described first
Elastic component perseverance drives the relatively described movable panel of the movable installation board to move down；
First lead, the upper end of first lead are fixed on the movable panel, first lead
Lower slide is placed through on the movable installation board, and the lower end of first lead is also placed through institute in departing slip
State in fixed substrate；
Stroke limit post, the stroke limit post are vertically fixed on the movable panel, the stroke limit
The lower end of post can be contacted on the movable installation board, with limit the movable panel in default stroke range on move down
It is dynamic；And
At least one punching mechanism, the punching mechanism include punching tool and moving part, and the punching tool is in staggeredly
It is located in the slip of vertical direction on the movable installation board, the upper end of the moving part is fixed on the movable pressing board, institute
The lower end for stating moving part is linked in the punching tool；Kept out when the movable installation board is moved downward in the fixed base
Plate, the and when movable panel continues to move down, the then moving part in moving down drive the punching tool towards leaning on
The direction movement of the nearly workpiece, so that the punching tool is punched out processing to the workpiece.
It is preferred that first limiting section is formed at the lower end of first locating part, the upper end of first locating part
It is fixed on the movable panel, and first locating part is arranged in a vertical direction, the movable installation board slip cap is located at
On first locating part, and the movable installation board is between the movable panel and the first limiting section, when the activity
The relatively described movable panel of installing plate is moved downward to when contacting at first limiting section, described in first limiting section stops
The relatively described movable panel of movable installation board moves down；First elastic component is sheathed on first limit in what gap coordinated
On the part of position.
It is preferred that the punching tool slides on the movable installation board in the horizontal direction, the moving part edge is perpendicular
Nogata offers driving inclined-plane to arrangement, the lower end of the moving part, and the one end of the punching tool away from the workpiece opens up
Have and slide the dynamic inclined-plane contradicted for the driving inclined-plane.
It is preferred that the punching mechanism also includes return springs, the return springs located at the punching tool with
Between movable installation board, and the return springs perseverance drives the punching tool to be moved towards the direction away from the workpiece.
It is preferred that the punching mechanism also includes reseting baffle and reset lever, the reseting baffle is fixed on the work
On dynamic installing plate, one end of the reset lever is fixedly connected on the punching tool, and the reset lever is along the punching
The glide direction arrangement of cutter, the other end of the reset lever are slided and are placed through formed with head, the reset lever is kept out
On the reseting baffle, the return springs are sheathed in the reset lever in what gap coordinated, and the Flexible Reset
Part is connected to described keep out between head and reseting baffle in compression.
It is preferred that the die set also includes longitudinal tool group, the longitudinal tool group is vertically fixed on institute
State on movable panel, the longitudinal tool group is used to vertically carry out longitudinal processing to the workpiece.
It is preferred that the die set also includes stripper plate, the second elastic component and the second locating part, the stripper plate edge is perpendicular
Nogata is located on the movable panel to mobile, and the stripper plate is between the movable panel and movable installation board；
The movable panel is fixed in one end of second locating part formed with the second limiting section, the other end of second locating part
And on one of stripper plate, make the movable panel and de- material when the relatively described movable panel of the stripper plate is moved downward to
The other of plate is kept out when second limiting section, and second limiting section stops the relatively described movable top of stripper plate
Plate moves down；Second elastic component is connected between the stripper plate and movable panel, and the permanent drive of second elastic component
Move down the relatively described movable panel of the stripper plate；When the longitudinal tool group carries out longitudinal direction processing to the workpiece,
Second elastic component drives the stripper plate perseverance to press on the workpiece.
It is preferred that the movable installation board offers the avoidance through hole placed for the workpiece, the longitudinal tool group is slided
It is dynamic to be placed through on the stripper plate.
Compared with prior art, it is to be processed because the carrying die holder of the die set of the present invention is fixed in fixed substrate
Clamping workpiece be positioned at carrying die holder on；The top for being located at carrying die holder that movable panel vertically moves, movable top
Plate is connected to the output end of the vertical drive device of outside；What movable installation board vertically moved is located on movable panel,
And movable installation board is between movable panel and fixed substrate；One end of first locating part is formed with the first limiting section, and first
The other end of locating part is fixed on one of movable panel and movable installation board, when movable installation board with respect to movable panel to
Under be moved to and the other of movable panel and movable installation board is kept out when the first limiting section, the first limiting section barrier activity
Installing plate moves down with respect to movable panel；First elastic component is connected between movable installation board and movable panel, the first elasticity
Part perseverance drives movable installation board to be moved down with respect to movable panel；The punching tool of punching mechanism is in the cunning for crisscrossing vertical direction
Dynamic to be located on movable installation board, the upper end of moving part is fixed on movable pressing board, and the lower end of moving part is linked in punching tool；When
Movable installation board, which is moved downward to, keeps out in fixed substrate, and when movable panel continues to move down, then the company in moving down
Moving part drives punching tool to be moved towards close to the direction of workpiece, so that punching tool is punched out processing to workpiece, you can by even
The regrinding-material excision being connected on workpiece, realizes mechanization and cuts off the regrinding-material connected on workpiece automatically, instead of manually
Operating type, greatly reduce labor intensity, reduce cost of labor, and improve processing efficiency so that workpiece plus
Work cost substantially reduces.Furthermore the regrinding-material on workpiece is cut off by punching tool, without again to cutting off regrinding-material on workpiece
Position carries out polishing processing, and can preferably ensure the position flat smooth of workpiece excision regrinding-material, not only reduces processing
Step, processing efficiency is further increased, and the crudy of workpiece is greatly improved, and the workpiece processed is logical
The unified processing of mechanization is crossed, the uniformity of the crudy of all workpiece has been ensured, processing request can be better met.
Brief description of the drawings
Fig. 1 is combination schematic perspective view of the die set of the present invention when movable panel is located at initial position.
Fig. 2 is schematic diagrames of Fig. 1 when another visual angle.
Fig. 3 is schematic diagrames of the Fig. 1 when clamping has workpiece.
Fig. 4 is the fixed substrate and the combination schematic perspective view of carrying die holder of the die set of the present invention.
Fig. 5 is that the movable panel of the die set of the present invention is illustrated with the combination solid of the part on movable panel
Figure.
Fig. 6 is the combination schematic perspective view of the punching mechanism of the left and right sides of the die set of the present invention.
Fig. 7 is the combination schematic perspective view of the punching mechanism of the front side of the die set of the present invention.
Fig. 8 is stripper plate, the second elastic component, the second locating part, the second lead and the longitudinal direction of the die set of the present invention
The combination schematic perspective view of cutter group.
Fig. 9 is Fig. 3 front view.
Figure 10 is Fig. 9 left view.
Figure 11 is the sectional view of the line A-A along Fig. 9.
Figure 12 is the sectional view of the line B-B along Figure 10.
Figure 13 is combination of the die set of the present invention when punching tool is punched the connection of disconnected regrinding-material and workpiece completely
Schematic perspective view.
Figure 14 is sectional views of the Figure 11 when punching tool is punched the connection of disconnected regrinding-material and workpiece completely.
Figure 15 is sectional views of the Figure 12 when punching tool is punched the connection of disconnected regrinding-material and workpiece completely.
The dimensional structure diagram for the workpiece that Figure 16 is processed for the die set of the present invention.
Embodiment
In order to describe in detail the present invention technology contents, construction feature, below in conjunction with embodiment and coordinate accompanying drawing make into
One step explanation.
Fig. 1 to Fig. 7 and Fig. 9 are referred to Figure 16, die set 100 of the invention includes fixed substrate 10a, carrying die holder
10b, movable panel 20a, movable installation board 20b, the first locating part 30a, the first elastic component 30b and punching mechanism 40, carry mould
Seat 10b is fixed on fixed substrate 10a, and the Set and Positioning of workpiece 200 to be processed is on carrying die holder 10b.Movable panel 20a edges
The top for being located at carrying die holder 10b of vertical direction movement, movable panel 20a are connected to the vertical drive device of outside (in figure
Do not show) output end, so as to drive movable panel 20a to move up and down by vertical drive device, and vertical drive device
Preferably hydraulic press, i.e. movable panel 20a are fixedly connected in the output end of hydraulic press, structure more advantages of simple, but not
As limit.What movable installation board 20b was vertically moved is located on movable panel 20a, and movable installation board 20b is positioned at work
It is dynamic to be laid out advantages of simple between top plate 20a and fixed substrate 10a, and, in embodiment, movable installation board 20b is offered for work
The first avoidance through hole 22 that part 200 places, to avoid moving up and down for the barrier activity installing plate 20b of workpiece 200, structure is more closed
Reason.Movable panel 20a is fixed in first locating part 30a lower end formed with the first limiting section 31, the first locating part 30a upper end
On, when movable installation board 20b is moved downward to respect to movable panel 20a to be kept out in the first limiting section 31, the first limiting section 31
Barrier activity installing plate 20b moves down with respect to movable panel 20a, and in the present embodiment, movable installation board 20b more excellent is straight
Conflict is connect on the first limiting section 31, so as to the travel limit for moving up and down the relative movable panel 20a of movable installation board 20b
It is simple and reasonable in default scope.Certainly, in other embodiments, the first limiting section 31 can also be formed at first
Locating part 30a upper end, then it is fixed on corresponding to the first locating part 30a lower end on movable installation board 20b, works as movable installation board
20b is moved downward to respect to movable panel 20a makes movable panel 20a keep out when the first limiting section 31, can equally realize resistance
Gear movable installation board 20b moves down with respect to movable panel 20a so that movable installation board 20b on movable panel 20a with respect to moving down
Dynamic travel limit will not be repeated here in default scope.First elastic component 30b is connected to movable installation board 20b and work
Between dynamic top plate 20a, the first elastic component 30b perseverances drive movable installation board 20b to be moved down with respect to movable panel 20a, then work as work
Dynamic installing plate 20b is not affected by when stopping inhibition power that it is moved down, and the first elastic component 30b can drive movable installation board
20b, which is moved downward to, to be contacted on the first limiting section 31.Punching mechanism 40 includes punching tool 41 and moving part 42, punching tool
41 are located on movable installation board 20b in the slip for crisscrossing vertical direction, and the upper end of moving part 42 is fixed on movable pressing board, even
The lower end of moving part 42 is linked in punching tool 41；Kept out when movable installation board 20b is moved downward in fixed substrate 10a, and it is living
When dynamic top plate 20a continues to move down, then the moving part 42 in moving down drives punching tool 41 towards close to the side of workpiece 200
To movement, so that punching tool 41 is punched out processing to workpiece 200, you can the regrinding-material 201 being connected on workpiece 200 is cut
Remove, be, in the present embodiment, punching tool 41 is right against at the link position of regrinding-material 201 and workpiece 200, with convenient
The connection of the disconnected regrinding-material 201 of the punching of punching tool 41 and workpiece 200, you can carry out the regrinding-material 201 being connected on workpiece 200
Punching removes.Realize mechanization and cut off the regrinding-material 201 connected on workpiece 200 automatically, instead of operator manually
Formula, labor intensity is greatly reduced, reduce cost of labor, and improve processing efficiency so that the processing cost of workpiece 200
Substantially reduce.Furthermore the regrinding-material 201 on workpiece 200 is cut off by punching tool 41, without again to cutting off water on workpiece 200
The position of mouth material 201 carries out polishing processing, and can preferably ensure that workpiece 200 cuts off the position flat smooth of regrinding-material 201,
Not only reduce procedure of processing, further increase processing efficiency, and the crudy of workpiece 200 is greatly improved, and
The workpiece 200 processed is processed by the way that mechanization is unified, has ensured the uniformity of the crudy of all workpiece 200, energy
Enough better meet processing request.Specifically, it is as follows：
Fig. 5 and Fig. 9 is referred to, the first locating part 30a is arranged in a vertical direction, and movable installation board 20b slip caps are located at the
On one locating part 30a, and movable installation board 20b is located between movable panel 20a and the first limiting section 31, so as to which realization activity is pacified
The structure on movable panel 20a that loading board 20b is vertically moved so that movable installation board 20b is in the first locating part
Under 30a guide effect, moved up and down between movable panel 20a and the first limiting section 31, it is simple and reasonable.In detail and
Speech, in the present embodiment, the first locating part 30a are preferably caging bolt, and the first limiting section 31 is the bolt head of caging bolt, is tied
Structure advantages of simple, but be not limited thereto.First elastic component 30b is sheathed on the first locating part 30a in what gap coordinated, in detail
For, in the present embodiment, the first elastic component 30b is preferably spring, and the first elastic component 30b is connected to movable top in compression
Between plate 20a and movable installation board 20b, movable installation board 20b is driven to be moved down with respect to movable panel 20a with perseverance, structure letter
It is single reasonable.Moreover, after to the completion of processing of workpiece 200, during movable panel 20a drive moving parts 42 move up, punching
Cutter 41 then drives lower court to be away from the direction of workpiece 200 and moved in the cooperation of reset lever 45 and return springs 43, and
Depart from punching tool 41 before workpiece 200, the first elastic component 30b still pushing tow movable installation board 20b are kept out in fixed substrate
On 10a so that movable installation board 20b is maintained at punching tool 41 on the position of Punching Technology workpiece 200, until punching tool
41 completely disengage in workpiece 200 towards the direction movement for being away from workpiece 200, and movable installation board 20b contacts at the first limiting section
When 31, movable installation board 20b is just begun to move up under the first locating part 30a pulling, to avoid workpiece 200 from being punched knife
Tool 41 drives and moved up, and ensures that punching tool 41 can smoothly depart from workpiece 200 and will not drive workpiece 200 to moving up
Dynamic, structure is safer rationally.
Figure 11, Figure 12, Figure 14 and Figure 15 are referred to, punching tool 41 slides in the horizontal direction is located at movable installation board 20b
On so that punching tool 41 can be towards the direction movement closer or far from workpiece 200.Moving part 42 is arranged in a vertical direction, even
The lower end of moving part 42 offers the driving inclined-plane 421 towards workpiece 200, and the one end of punching tool 41 away from workpiece 200 offers
The dynamic inclined-plane 412 contradicted is slided for driving inclined-plane 421, so as to when moving part 42 moves down with respect to punching tool 41, lead to
The slip pushing tow of inclined-plane 421 overdrive in dynamic inclined-plane 412 so that punching tool 41 moves towards close to the direction of workpiece 200, to work
Part 200 is punched out processing, is punched the connection of disconnected regrinding-material 201 and workpiece 200, you can will be connected to the mouth of a river on workpiece 200
The excision of material 201.
Fig. 6, Fig. 7, Figure 11, Figure 12, Figure 14 and Figure 15 are referred to, punching mechanism 40 also includes return springs 43, resets
Elastic component 43 is located between punching tool 41 and movable installation board 20b, and the perseverance of return springs 43 drives punching tool 41 towards remote
Direction from workpiece 200 is moved, so as to when moving part 42 moves up with respect to punching tool 41, pass through the bullet of return springs 43
Property active force drive punching tool 41 towards away from workpiece 200 direction move, punching tool 41 is departed from workpiece 200.
Specifically, in the present embodiment, punching mechanism 40 also includes reseting baffle and reset lever 45, and reseting baffle is fixed
In on movable installation board 20b, one end of reset lever 45 is fixedly connected on punching tool 41, and reset lever 45 is along punching cutter
The glide direction arrangement of tool 41, the other end of reset lever 45 formed with keeping out first 451, slide and be placed through reset by reset lever 45
On baffle plate, be, reseting baffle be positioned at punching tool 41 and between keeping out first 451, in the present embodiment, return springs 43
Preferably spring, return springs 43 are sheathed in reset lever 45 in what gap coordinated, and return springs 43 are in compression
It is connected to and keeps out between first 451 and reseting baffle, so as to realizes that the perseverance of return springs 43 drives punching tool 41 towards away from workpiece
200 direction movement, more excellent to be, in the present embodiment, ring is kept out in the one end of return springs 43 away from reseting baffle by one
Piece 431, which is connected to, keeps out on first 451 so that the mounting structure of return springs 43 is more reasonable.
More specifically, in the present embodiment, punching mechanism 40 also includes two guide pads 46, two guide pads 46 are in be parallel to each other
And the downside for being fixed on movable installation board 20b that gap is opened, punching tool 41, which slides, to be located between two guide pads 46, so as to realize
Punching tool 41 slides the structure on movable installation board 20b in the horizontal direction.Correspondingly, moving part 42 is vertically slided
It is dynamic to be placed through movable installation board 20b, it is simple and reasonable to realize the gearing with punching tool 41.And each guide pad 46
Downside is fixed with support cylinder 47, and the lower end of support cylinder 47 is departing to contact at fixed substrate 10a, so as to when activity
Installing plate 20b is moved downward to when the lower end of support cylinder 47 is contacted at fixed substrate 10a, you can realizes fixed substrate 10a
Movable installation board 20b is kept out, continues to move down with barrier activity installing plate 20b, so as to movable panel 20a continue to
When lower mobile, drive moving part 42 with respect to movable installation board 20b and punching tool 41 moves down, to drive the court of punching tool 41
Moved close to the direction of workpiece 200, to be punched out processing to workpiece 200.
Selectively, as shown in Fig. 3, Fig. 5, Fig. 6, Fig. 7, Fig. 9 and Figure 10, in order to meet the water connected on workpiece 200
The excision demand of mouth material 201, in the present embodiment, is provided with three punching mechanisms 40, i.e., on die set 100 of the invention
It is that carrying die holder 10b left side, right side and front side are each provided with a punching mechanism 40, and positioned at carrying die holder 10b or so two
The punching mechanism 40 of side is in symmetrical setting.
Wherein, as shown in Fig. 5, Fig. 6, Figure 12 and Figure 15, positioned at rushing for the punching mechanism 40 carried at left and right sides of die holder 10b
Cutter 41 is corresponding with 45, reseting baffles of a reset lever and a return springs 43, to simplify carrying die holder 10b
The structure of the punching mechanism 40 of the left and right sides.And on the moving part 42 of the punching mechanism 40 at left and right sides of carrying die holder 10b
The avoidance groove 422 for avoiding reset lever 45 is offered, to avoid reset lever 45 from hindering moving part 42 with respect to punching tool 41
Move down.
Meanwhile as shown in Fig. 5, Fig. 7 and Figure 13, in the present embodiment, in order to avoid the material handle 201a of regrinding-material 201, position
In carrying die holder 10b on front side of punching mechanism 40 punching tool 41 be corresponding with two reset levers, 45, two reseting baffles and
Two return springs 43, and two reset levers, 45, two reseting baffles and two return springs 43 are distributed in regrinding-material
The 201 material handle 201a left and right sides, structure are more reasonable.
Furthermore as shown in Fig. 4, Fig. 6, Fig. 7, Figure 11, Figure 12, Figure 14 and Figure 15, carrying die holder 10b include cushion block 11 and under
Die holder 12, cushion block 11 are fixed on carrying fixed substrate 10a, and die shoe 12 is fixed on cushion block 11, and the outer rim of die shoe 12
The inner side for being supported in the bottom that regrinding-material 201 is connected with workpiece 200 is contradicted, to prevent that the regrinding-material 201 on workpiece 200 from being cut
During removing, workpiece 200 is punched cutter 41 and compresses deformation, and structure is more reasonable.And positioned at carrying die holder 10b left side,
The concrete structure of the punching tool 41 of the punching mechanism 40 of right side and front side can be according to the regrinding-material of required excision on workpiece 200
201 particular location and be flexibly designed to corresponding die cut structural, the present invention be defined not to this, therefore, herein no longer
Repeat.
Fig. 3 to Fig. 5 and Figure 13 is referred to, die set 100 of the invention also includes the first lead 50a and stroke limit
Post 50b, the first lead 50a upper end are fixed on movable panel 20a, and the first lead 50a lower slide is placed through work
On dynamic installing plate 20b so that movable installation board 20b is more smoothly with respect to moving up and down for movable panel 20a.And first lead
50a lower end also in it is departing slip be placed through on fixed substrate 10a, so as to when movable panel 20a move down close to
During fixed substrate 10a, when the first lead 50a lower slide is placed through fixed substrate 10a so that movable panel
20a vertically move up and down more smoothly stabilization, and, when movable panel 20a is moved down away from fixed substrate 10a
When, the first lead 50a lower end departs from fixed substrate 10a so that the first guide holder can avoid workpiece 200 in carrying mould
Clamping or dismounting, structure on seat 10b is more reasonable.Stroke limit post 50b is vertically fixed on movable panel 20a,
Stroke limit post 50b lower end can be contacted on movable installation board 20b, to limit movable panel 20a in default stroke range
Inside move up and down, to prevent movable panel 20a and fixed substrate 10a hypotelorism, and cause to weigh workpiece 200 wounded, structure is more
To be safe and reliable.
Fig. 2, Fig. 4, Fig. 5, Fig. 8, Figure 11 and Figure 14 are referred to, die set 100 of the invention also includes longitudinal tool group
60, longitudinal tool group 60 is vertically fixed on movable panel 20a, and longitudinal tool group 60 is used for vertically to workpiece
200 carry out longitudinal processing.Specifically, in the present embodiment, longitudinal tool group 60 includes four longitudinal drifts 61, four longitudinal direction punchings
First 61 are vertically fixed in active tip, and burr is removed with four vertical through holes 202 to the top of workpiece 200
Processing, so as to which when movable panel 20a is moved down, regrinding-material 201 can be removed to be punched by punching mechanism 40, and synchronously
Ground is removed the processing of burr, operating efficiency by longitudinal tool group 60 to four vertical through holes 202 at the top of workpiece 200
It is higher.Certainly, the concrete structure of cutter and particular number that the present invention is not included to longitudinal tool group 60 not as
Limit, in other embodiments, can flexibly it be selected according to the process requirements of reality, therefore, it will not be repeated here.
Fig. 5, Fig. 8, Figure 11 and Figure 14 are referred to, die set 100 of the invention also includes stripper plate 70a, the second elasticity
What part 70b and the second locating part 70c, stripper plate 70a were vertically moved is located on movable panel 20a, and stripper plate 70a positions
Between movable panel 20a and movable installation board 20b, specifically, in the present embodiment, die set 100 of the invention is also
Including the second lead 80, the upper end of the second lead 80 is fixed on movable panel 20a, the other end edge of the second lead 80
Vertical direction is slided and is placed through on stripper plate 70a, to realize that what stripper plate 70a vertically moved is located at movable panel 20a
On structure.De- material is fixed in second locating part 70c upper end formed with the second limiting section 71, the second locating part 70c lower end
On plate 70a, movable panel 20a is set to keep out in the second limiting section 71 when stripper plate 70a is moved downward to respect to movable panel 20a
When, the second limiting section 71 stops that stripper plate 70a moves down with respect to movable panel 20a, so that by stripper plate 70a with respect to movable top
The travel limit that plate 20a is moved up and down is simple and reasonable in default scope.Certainly, in other embodiments, the second limit
Position portion 71 can also be formed at the second locating part 70c lower end, then be fixed on movable top corresponding to the second locating part 70c upper end
On plate 20a, when stripper plate 70a is moved downward to respect to movable panel 20a to be kept out in the second limiting section 71, it can equally realize
Stop that stripper plate 70a moves down with respect to movable panel 20a so that stripper plate 70a is with respect to the row that movable panel 20a is moved up and down
Journey is limited in default scope, will not be repeated here.Specifically, in the present embodiment, the second locating part 70c is along vertical side
It is placed through to slip on movable panel 20a, and movable panel 20a is between the second limiting section 71 and stripper plate 70a, so as to real
The structure on movable panel 20a that existing stripper plate 70a is vertically moved, and make in the second locating part 70c guiding
Under so that stripper plate 70a can vertically move up and down with the second locating part 70c, simple and reasonable.In detail
For, in the present embodiment, the second locating part 70c is preferably also caging bolt, and the second limiting section 71 is the bolt of caging bolt
Head, it is simple and reasonable, but be not limited thereto.Second elastic component 70b is connected between stripper plate 70a and movable panel 20a,
And second elastic component 70b perseverances drive stripper plate 70a to be moved down with respect to movable panel 20a；Longitudinal tool group 60 is entered to workpiece 200
During the processing of row longitudinal direction, the second elastic component 70b drives stripper plate 70a perseverances to press on workpiece 200, by the pressure that workpiece 200 is stable
Tightly in carrying on die holder 10b, to facilitate the processing of punching mechanism 40 and longitudinal tool group 60.Moreover, after completion of processing, activity
During top plate 20a drive longitudinal tools group 60 moves up, detached in longitudinal tool group 60 vertical logical on workpiece 200
Before hole 202, the second elastic component 70b still pushing tow stripper plate 70a are pressed on workpiece 200, to avoid workpiece 200 by longitudinal tool
Group 60 drives and moved up, until longitudinal tool group 60 detaches the vertical through hole 202 on workpiece 200, and the second limiting section 71
Keep out when movable panel 20a, stripper plate 70a, which is just begun to move up, to be left in workpiece 200, ensures that longitudinal tool group 60 can
Smoothly detach the vertical through hole 202 on workpiece 200 and workpiece 200 will not be driven to move up, structure is safer rationally.
Specifically, in the present embodiment, the second elastic component 70b is preferably spring, and the second elastic component 70b is connected to work in compression
Move between top plate 20a and stripper plate 70a, drive stripper plate 70a to be moved down with respect to movable panel 20a with perseverance, conjunction simple in construction
Reason.
Compared with the superior, in the present embodiment, longitudinal tool group 60 is slided and is placed through on stripper plate 70a, is longitudinal drift 61
It is to slide to be placed through on stripper plate 70a, so that longitudinal tool group 60 and stripper plate 70a mounting structure is more reasonable tight
Gather, reduce shared space, and cause the setting structure of longitudinal tool group 60 vertically more to stablize firm, stripper plate
The slip settings of 70a vertically are more stablized smooth.
Furthermore as shown in Fig. 4, Figure 11 and Figure 14, in the present embodiment, carrying die holder 10b also includes upper bolster 13, upper mould
Seat 13 is fixed on die shoe 12, and the top of upper bolster 13 contradicts the top for being supported in workpiece 200, and along vertical on upper bolster 13
Direction offers second placed for the slip of longitudinal drift 61 of longitudinal tool group 60 and avoids through hole 131, so as to pass through upper bolster
13 supporting role prevents that workpiece 200 compresses deformation to longitudinal drift 61 by longitudinal drift 61 when processing vertical through hole 202, and
Second avoidance through hole 131 can avoid longitudinal drift 61 and continue downward, start after the vertical through hole 202 at the top of workpiece 200
Safer reliable, structure is more reasonable.
It may be selected to be that, such as Fig. 3, Fig. 5, Figure 11 and Figure 12, in the present embodiment, movable panel 20a bottom is fixedly mounted
There is a fixed installation plate 21, it is specifically, moving part 42, the first locating part 30a, the first lead 50a, stroke limit post 50b, vertical
It is to be fixed on by the way that plate 21 is fixedly mounted on movable panel 20a to the lead 80 of cutter group 60 and second so that mounting structure
More stable and firm, structure is more reasonable.Furthermore the first locating part 30a, which slides to be placed through, is fixedly mounted plate 21 and movable panel
On 20a, and movable panel 20a is to be kept out by the way that plate 21 is fixedly mounted in the first limiting section 31, is, in the present embodiment
In, movable panel 20a is to realize movable panel 20a and by the way that the direct conflict of the limiting section 31 of plate 21 and first is fixedly mounted
The blocking structure of one limiting section 31, structure is more reasonable compact, but is not limited thereto, and will not be repeated here.
It should be noted that in the present embodiment, what die set 100 of the invention was processed is that die cast comes out
The workpiece 200 of regrinding-material 201 is connected with, to remove burr on regrinding-material 201 and vertical through hole 202 on workpiece 200.Certainly,
The particular type for the workpiece 200 that the die set 100 of the present invention is processed is not limited thereto, and will not be repeated here.
With reference to accompanying drawing, the operation principle of the die set 100 of the present invention is elaborated：
As shown in Fig. 3, Figure 11 and Figure 12, when movable panel 20a is located at initial position, movable installation board 20b is away from solid
Determine substrate 10a, and movable installation board 20b contacts at the first of the first locating part 30a under the first elastic component 30b thrusting action
On limiting section 31, stripper plate 70a makes the second locating part 70c the second limiting section 71 under the second elastic component 70b thrusting action
Keep out on movable panel 20a.First by the Set and Positioning of workpiece 200 for being connected with regrinding-material 201 to be processed in carrying die holder 10b
On.
Then, driven by vertical drive device during movable panel 20a moves down, such as Figure 14 and Figure 15 institutes
Show, when the support cylinder 47 on movable installation board 20b, which is moved downward to, contacts at fixed substrate 10a, then fixed substrate 10a hinders
Gear movable installation board 20b continues to move down；And when stripper plate 70a presses on the top of workpiece 200, then workpiece 200 hinders
Gear stripper plate 70a continues to move down.So as to which when movable panel 20a continues to move down, the activity relatively of moving part 42 is installed
Plate 20b and punching tool 41 move down, to drive punching tool 41 towards the link position close to workpiece 200 and regrinding-material 201
Direction movement, to be punched the connection of disconnected regrinding-material 201 and workpiece 200；And longitudinal drift 61 is driven by movable panel 20a
Continue to move down the processing for being removed the vertical through hole 202 at the top of workpiece 200 burr.
Until the punching tool 41 of all punching mechanisms 40 is punched the connection of disconnected regrinding-material 201 and workpiece 200 completely, and it is vertical
Vertical through hole 202 is also extended through to drift 61 to place into the second avoidance through hole 131, then vertical drive device drives movable panel
20a changes direction and moved up.
Then, during movable panel 20a drive moving parts 42 and longitudinal tool group 60 move up, punching tool 41 is then
Drive lower court to be away from the direction of workpiece 200 in the cooperation of reset lever 45 and return springs 43 to move, and in punching tool
41 depart from before workpiece 200, and the first elastic component 30b still pushing tow movable installation board 20b are kept out on fixed substrate 10a so that
Movable installation board 20b is maintained at punching tool 41 on the position of Punching Technology workpiece 200, until punching tool 41 is towards being away from
The direction movement of workpiece 200 is completely disengaged in workpiece 200, and when movable installation board 20b contacts at the first limiting section 31, activity peace
Loading board 20b is just begun to move up under the first locating part 30a pulling, to avoid workpiece 200 from being punched cutter 41 with trend
Upper movement.And before longitudinal tool group 60 detaches the vertical through hole 202 on workpiece 200, the second elastic component 70b is still pushed up
Evade flitch 70a to press on workpiece 200, moved up with avoiding workpiece 200 from being driven by longitudinal tool group 60, until longitudinal knife
Tool group 60 detaches the vertical through hole 202 on workpiece 200, and the second limiting section 71 is kept out when movable panel 20a, stripper plate
70a, which is just begun to move up, to be left in workpiece 200.
Finally, movable panel 20a is moved back up to initial position so that movable installation board 20b is away from fixed base
Plate 10a, and stripper plate 70a is away from workpiece 200, you can the workpiece 200 of mutual punching separation and regrinding-material 201 are taken
Walk, be ready to process the processing of next workpiece 200.
Compared with prior art, because the carrying die holder 10b of the die set 100 of the present invention is fixed on fixed substrate 10a
On, the Set and Positioning of workpiece 200 to be processed is on carrying die holder 10b；What movable panel 20a was vertically moved is located at carrying
Die holder 10b top, movable panel 20a are connected to the output end of the vertical drive device of outside；Movable installation board 20b is along vertical
Direction movement is located on movable panel 20a, and movable installation board 20b is between movable panel 20a and fixed substrate 10a；
Movable panel 20a is fixed in first locating part 30a one end formed with the first limiting section 31, the first locating part 30a other end
And on one of movable installation board 20b, make movable panel when movable installation board 20b is moved downward to respect to movable panel 20a
The other of 20a and movable installation board 20b are kept out when the first limiting section 31, the barrier activity installing plate of the first limiting section 31
20b moves down with respect to movable panel 20a；First elastic component 30b is connected between movable installation board 20b and movable panel 20a,
First elastic component 30b perseverances drive movable installation board 20b to be moved down with respect to movable panel 20a；The punching tool of punching mechanism 40
41 are located on movable installation board 20b in the slip for crisscrossing vertical direction, and the upper end of moving part 42 is fixed on movable pressing board, even
The lower end of moving part 42 is linked in punching tool 41；Kept out when movable installation board 20b is moved downward in fixed substrate 10a, and it is living
When dynamic top plate 20a continues to move down, then the moving part 42 in moving down drives punching tool 41 towards close to the side of workpiece 200
To movement, so that punching tool 41 is punched out processing to workpiece 200, you can the regrinding-material 201 being connected on workpiece 200 is cut
Remove, realize mechanization and cut off the regrinding-material 201 connected on workpiece 200 automatically, instead of operating type manually, significantly
Labor intensity is reduced, reduces cost of labor, and improve processing efficiency so that the processing cost of workpiece 200 drops significantly
It is low.Furthermore the regrinding-material 201 on workpiece 200 is cut off by punching tool 41, without again to cutting off regrinding-material 201 on workpiece 200
Position carry out polishing processing, and can preferably ensure workpiece 200 cut off regrinding-material 201 position flat smooth, not only subtract
Procedure of processing is lacked, has further increased processing efficiency, and the crudy of workpiece 200 is greatly improved, and processed
Workpiece 200 be to be processed by the way that mechanization is unified, ensured the uniformity of the crudy of all workpiece 200, can be more preferable
Meet processing request.
The above disclosed right for being only presently preferred embodiments of the present invention, the present invention can not being limited with this certainly
Scope, therefore the equivalent variations made according to the claims in the present invention, still fall within the scope that the present invention is covered.
Claims (8)
- A kind of 1. die set, it is characterised in that including：Fixed substrate,Die holder is carried, the carrying die holder is fixed in the fixed substrate, and clamping workpiece to be processed is positioned at the carrying On die holder；Movable panel, what the movable panel vertically moved is located at the top of the carrying die holder, the movable panel It is connected to the output end of the vertical drive device of outside；Movable installation board, what the movable installation board vertically moved is located on the movable panel, and the activity peace Loading board is between the movable panel and fixed substrate；First locating part, one end of first locating part are consolidated formed with the first limiting section, the other end of first locating part Due on one of the movable panel and movable installation board, when the relatively described movable panel of the movable installation board is to moving down Move to making the other of described movable panel and movable installation board keep out when first limiting section, first limiting section Stop that the relatively described movable panel of the movable installation board moves down；First elastic component, first elastic component are connected between the movable installation board and movable panel, first elasticity Part perseverance drives the relatively described movable panel of the movable installation board to move down；First lead, the upper end of first lead are fixed on the movable panel, the lower end of first lead Slip is placed through on the movable installation board, and the lower end of first lead also in it is departing slip be placed through it is described solid Determine on substrate；Stroke limit post, the stroke limit post are vertically fixed on the movable panel, the stroke limit post Lower end can be contacted on the movable installation board, moved up and down with limiting the movable panel in default stroke range；AndAt least one punching mechanism, the punching mechanism include punching tool and moving part, and the punching tool is perpendicular in crisscrossing Nogata to slip on the movable installation board, the upper end of the moving part is fixed on the movable pressing board, the company The lower end of moving part is linked in the punching tool；Kept out when the movable installation board is moved downward in the fixed substrate, and When the movable panel continues to move down, then the moving part in moving down drives the punching tool towards close to described The direction movement of workpiece, so that the punching tool is punched out processing to the workpiece.
- 2. die set as claimed in claim 1, it is characterised in that first limiting section is formed at first locating part Lower end, the upper end of first locating part is fixed on the movable panel, and first locating part vertically cloth Put, the movable installation board slip cap is on first locating part, and the movable installation board is located at the movable panel Between the first limiting section, when the relatively described movable panel of the movable installation board is moved downward to, to contact at described first spacing During portion, first limiting section stops that the relatively described movable panel of movable installation board moves down；First elastic component It is sheathed in what gap coordinated on first locating part.
- 3. die set as claimed in claim 1, it is characterised in that the punching tool slides located at described in the horizontal direction On movable installation board, the moving part is arranged in a vertical direction, and the lower end of the moving part offers driving inclined-plane, the punching The one end of cutter away from the workpiece offers slides the dynamic inclined-plane contradicted for the driving inclined-plane.
- 4. die set as claimed in claim 3, it is characterised in that the punching mechanism also includes return springs, described Return springs are located between the punching tool and movable installation board, and the return springs perseverance drives the punching tool Moved towards the direction away from the workpiece.
- 5. die set as claimed in claim 4, it is characterised in that the punching mechanism also comprising reseting baffle and resets drawing Bar, the reseting baffle are fixed on the movable installation board, and one end of the reset lever is fixedly connected on the punching cutter On tool, and glide direction arrangement of the reset lever along the punching tool, the other end of the reset lever formed with to Stopper, the reset lever are slided and are placed through on the reseting baffle, and the return springs are sheathed on institute in what gap coordinated State in reset lever, and the return springs are connected to described keep out between head and reseting baffle in compression.
- 6. die set as claimed in claim 1, it is characterised in that also including longitudinal tool group, the longitudinal tool group edge Vertical direction is fixed on the movable panel, and the longitudinal tool group is used to vertically carry out the workpiece longitudinal add Work.
- 7. die set as claimed in claim 6, it is characterised in that also spacing including stripper plate, the second elastic component and second Part, what the stripper plate vertically moved is located on the movable panel, and the stripper plate is located at the movable panel Between movable installation board；One end of second locating part is formed with the second limiting section, the other end of second locating part It is fixed on one of described movable panel and stripper plate, makes when the relatively described movable panel of the stripper plate is moved downward to The other of described movable panel and stripper plate are kept out when second limiting section, and second limiting section stops described de- The relatively described movable panel of flitch moves down；Second elastic component is connected between the stripper plate and movable panel, and The second elastic component perseverance drives the relatively described movable panel of the stripper plate to move down；The longitudinal tool group is to the work When part carries out longitudinal direction processing, second elastic component drives the stripper plate perseverance to press on the workpiece.
- 8. die set as claimed in claim 7, it is characterised in that the movable installation board offers to be placed for the workpiece Avoidance through hole, the longitudinal tool group slides and is placed through on the stripper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510980814.0A CN105583281B (en) | 2015-12-22 | 2015-12-22 | Die set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510980814.0A CN105583281B (en) | 2015-12-22 | 2015-12-22 | Die set |
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| Publication Number | Publication Date |
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| CN105583281A CN105583281A (en) | 2016-05-18 |
| CN105583281B true CN105583281B (en) | 2018-03-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108858449B (en) * | 2018-06-14 | 2023-10-24 | 宁波冶金勘察设计研究股份有限公司 | Filter paper punching shear device for geotechnical test |
| CN113172269B (en) * | 2021-04-26 | 2023-12-19 | 江苏立讯机器人有限公司 | Cutting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237263B2 (en) * | 1983-02-07 | 1990-08-23 | Shintokai Daikasuto Kogyo Kk | JIDOPURESU |
| JPS6020320U (en) * | 1983-07-15 | 1985-02-12 | トヨタ自動車株式会社 | burr trimming press |
| CN101318209A (en) * | 2008-07-10 | 2008-12-10 | 余晓初 | Steel bar straightening and shearing machine |
| CN201720311U (en) * | 2010-05-19 | 2011-01-26 | 昆山市三众模具制造有限公司 | Automobile door bumper punching die |
| CN203862829U (en) * | 2014-04-16 | 2014-10-08 | 湖南易通汽车配件科技发展有限公司 | Composite die for punching countersinks and convex hulls on plates |
| CN204867009U (en) * | 2015-08-04 | 2015-12-16 | 深圳市铭利达精密机械有限公司 | Die device |
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Effective date of registration: 20190517 Address after: 226600 West 99 Donghai Avenue, Haian High-tech Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu leader Technology Co., Ltd. Address before: 523000 Block B and E, No. 1, Bailangbei Street, Fugang Management Area, Qingxi Town, Dongguan City, Guangdong Province Patentee before: Guangdong Ming Lida Science and Technology Ltd. |
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Effective date of registration: 20200410 Address after: 226600, No. 99, Donghai Avenue, Haian hi tech Development Zone, Jiangsu, Nantong Co-patentee after: GUANGDONG MINGLIDA TECHNOLOGY Co.,Ltd. Patentee after: JIANGSU MINGLIDA TECHNOLOGY Co.,Ltd. Co-patentee after: Shenzhen minglida Precision Technology Co., Ltd Address before: 226600, No. 99, Donghai Avenue, Haian hi tech Development Zone, Jiangsu, Nantong Patentee before: JIANGSU MINGLIDA TECHNOLOGY Co.,Ltd. |
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