CN207735403U - A kind of trimming blanking die for forklift truck water tank cover plate - Google Patents
A kind of trimming blanking die for forklift truck water tank cover plate Download PDFInfo
- Publication number
- CN207735403U CN207735403U CN201820021978.XU CN201820021978U CN207735403U CN 207735403 U CN207735403 U CN 207735403U CN 201820021978 U CN201820021978 U CN 201820021978U CN 207735403 U CN207735403 U CN 207735403U
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- cover plate
- die holder
- trimming
- water tank
- tossing
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Abstract
The utility model discloses a kind of trimming blanking dies for forklift truck water tank cover plate, upper die holder including lower die holder and above lower die holder, die plate insert that the lower die holder top, which is equipped with fixed guide portion, side lower surface is punched with cistern cover plate contacts are used to position and clamp the positioning clamping device of cistern cover plate and portion of tossing about that prevent trimming to be punched when offsets.The utility model is compact-sized, rationally distributed, the flipper guide set up by toss about portion and zero spacing equipped with wearing plate, and avoiding cistern cover plate that larger offsetting occurs in trimming blanking process causes to process unstable, improves machining accuracy；Fixation guide sleeve, guide post on lower die holder and the mobile guide sleeve cooperation on upper die holder, have good guiding role, ensure that the stability of trimming punching.
Description
Technical field
The utility model is related to fork truck technical field, specifically a kind of trimming blanking die for forklift truck water tank cover plate.
Background technology
Punching is to make some materials or process part processing and another part material, work using punch die（Sequence）Part or waste material separation one
Kind stamping procedure.Punching is that shearing, blanking, punching, punching lack, jet-bedding, cutting, chisel are cut, trimming, cut the separation such as tongue, incision, trimming
The general name of process.Trimming punching is so that plate is generated shear-deformable along certain contour line using the cutting edge of punch die and detach.
In trimming blanking process, in addition to the metal near shearing contour line, plate itself does not generate plastic deformation, so by plate stamping
The part for cutting out processing is still a flat shape.
Fork truck is as industrial transportation vehicle, forklift truck water tank cover more and more in the use of the occasions such as warehouse, harbour, harbour
Plate is the covering of fork truck body, and forklift truck water tank cover plate is sheet stamping member, and shape is special, is not easy to carry out positioning clamping, is used
Working efficiency is low when manual plasma cut, and the labor intensity of worker is big, cannot meet the production requirement of fork truck.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of trimming blanking die for forklift truck water tank cover plate
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of trimming blanking die for forklift truck water tank cover plate, including lower die holder and the upper mold above lower die holder
Seat, the lower die holder top are equipped with fixed guide portion, the die plate insert contacted with cistern cover plate punching side lower surface, for positioning
Clamp the positioning clamping device of cistern cover plate and portion of tossing about that prevent trimming to be punched when offsets；The upper die holder lower part is equipped with
Guide sleeve, punching pedestal are moved along what fixed guide portion moved up and down and mounted in the punching body for being punched pedestal lower part.
As further program of the utility model：The punching body is equipped with close to the lower part in fixed guide portion and is used for trimming
The punch insert of punching is equipped with buffer board up and down close to the lower part in portion of tossing about equipped with the one side of flipper guide, close fixed guide portion
With the stripper contacted with cistern cover plate punching side upper surface.
As further program of the utility model：The positioning clamping device includes being used for cistern cover plate end locating clip
Tight end positioning region and the side clamping section clamped for the positioning of cistern cover plate side.
As further program of the utility model：In row at least provided with two, side clamping section is wrapped for the side clamping section
Include the locating rack for being fixedly arranged on lower die holder top and the clamping magnet mounted in locating rack top.
As further program of the utility model：At least provided with two, fixed guide portion includes in the fixed guide portion
The pedestal guide sleeve and the guide post in pedestal guide sleeve for being fixedly arranged on lower die holder top, the mobile guide sleeve on upper die holder is along on guide post
Lower movement.
As further program of the utility model：At least provided with two, the portion of tossing about includes being fixedly arranged on down in the portion of tossing about
Toss about seat and the wearing plate on seat of tossing about on die holder top.
As further program of the utility model：The wearing plate is to be fixedly mounted on to toss about to seat against nearside guide plate side
L-square, two sides is bonded with the upper surface for seat of tossing about and close to flipper guide one side respectively on the inside of wearing plate.
As further program of the utility model：The die plate insert opens up fluted sword close to cistern cover plate side
Mouthful；The punch insert is equipped with convex block cutting edge close to cistern cover plate side.
Compared with prior art, the utility model has the beneficial effects that：The utility model is compact-sized, rationally distributed, leads to
The flipper guide that the portion of tossing about equipped with wearing plate is set up with zero spacing is crossed, avoids cistern cover plate from occurring in trimming blanking process larger
Offsetting causes to process unstable, improves machining accuracy, meanwhile, wearing plate slows down the rate of wear of mold with flipper guide, more
It changes quick and convenient, reduces use cost；Fixation guide sleeve, guide post on lower die holder and the movement on upper die holder are led
Set cooperation, has good guiding role, ensure that the stability of trimming punching；It opens up the die plate insert of fluted cutting edge and sets
There is the punch insert of convex block cutting edge to be used cooperatively, realizes the quick trimming punching to cistern cover plate, cistern cover plate is by can be micro-
The stripper and buffer board of adjusting height compress, and improve the processing quality of cistern cover plate；By holding positioning region, being mounted in locating rack
Clamping magnet cistern cover plate is positioned and is clamped, positioning it is quick and convenient, clamp it is solid and reliable, substantially increase tank lid
The processing efficiency and processing quality of plate.
Description of the drawings
Fig. 1 is the partial sectional view in the utility model punching portion.
Fig. 2 is the partial sectional view that the utility model moves guide sleeve and fixed guide portion.
Fig. 3 is the vertical view on the lower die holder top of the utility model.
In figure：1, lower die holder, 2, upper die holder, 3, fixed guide portion, 3-1, pedestal guide sleeve, 3-2, guide post, 4, die plate insert,
5,5-2, side clamping section, 5-1, locating rack clamp magnet, and 6, portion of tossing about, 6-1, seat of tossing about, 6-2, wearing plate, 7, mobile guide sleeve,
8, it is punched pedestal, 9, punching body, 10, punch insert, 11, flipper guide, 12, buffer board, 13, stripper, 14, end positioning region, 15,
Groove cutting edge, 16, cistern cover plate.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model using be provided with positioning clamping device, for balanced side force portion 6 of tossing about, be used cooperatively it is recessed
Mould insert 4 and punch insert 10 and the punching body 9 moved up and down along guide post 3-2 on slider of punch, realize fork truck
The quick positioning of cistern cover plate securely clamps, and ensure that punching body 9 is punched the trimming at forklift truck water tank cover plate edge, meanwhile, instead
The setting of side 6 prevents the punching body 9 mounted on 2 lower part of upper die holder to offset when trimming is punched, and improves tank lid
The accuracy of 16 trimming of plate punching, using effect are good.
Please refer to Fig.1-3, the trimming blanking die for forklift truck water tank cover plate include lower die holder 1 and be located at lower die holder 1
The upper die holder 2 of side.
1 top of lower die holder is equipped with fixed guide portion 3, is punched die plate insert 4, use that side lower surface contacts with cistern cover plate 16
The portion 6 of tossing about to offset when positioning the positioning clamping device for clamping cistern cover plate 16 and to prevent trimming to be punched.Positioning clamps
Device includes holding positioning region 14 and for the positioning clamping of 16 side of cistern cover plate for what the positioning of 16 end of cistern cover plate clamped
Side clamping section 5, in row at least provided with two, side clamping section 5 includes the locating rack for being fixedly arranged on 1 top of lower die holder for side clamping section 5
5-1 and clamping magnet 5-2 mounted in the tops locating rack 5-1；At least provided with two, fixed guide portion 3 includes solid in fixed guide portion 3
Pedestal guide sleeve 3-1 and the guide post 3-2 in pedestal guide sleeve 3-1 set on 1 top of lower die holder, the mobile guide sleeve 7 on upper die holder 2
It is moved up and down along guide post 3-2；Portion 6 toss about at least provided with two, portion 6 of tossing about includes the seat of tossing about for being fixedly arranged on 1 top of lower die holder
6-1 and the wearing plate 6-2 on the 6-1 that tosses about, wearing plate 6-2 are to be fixedly mounted on the 6-1 that tosses about close to flipper guide 11 1
The L-square of side, the insides wearing plate 6-2 two sides are bonded with the upper surface for the 6-1 that tosses about and close to 11 one side of flipper guide respectively.
2 lower part of upper die holder is equipped with moves guide sleeve 7, punching pedestal 8 and mounted in punching along what fixed guide portion 3 moved up and down
The punching body 9 of 8 lower part of pedestal.Punching body 9 is equipped with the punch insert 10 for trimming punching close to the lower part in fixed guide portion, leans on
One side of the lower part in nearly portion 6 of tossing about equipped with flipper guide 11, close to fixed guide portion is equipped with buffer board 12 and and cistern cover plate up and down
The stripper 13 of 16 punching side upper surface contacts, punch insert 10 are equipped with convex block cutting edge, punch-pin edge close to 16 side of cistern cover plate
There are certain interval between the groove cutting edge that the block side convex block cutting edge being equipped with and die plate insert side open up, convex block cutting edge with it is recessed
Gap between slot cutting edge 15 can be set up according to given initial blade clearance value so that trimming blanking die is to water tank
When 16 trimming of cover board, convex block cutting edge can accurately cut off at 16 edge to be cut of cistern cover plate, while convex block cutting edge and groove cutting edge 15
Position corresponds to so that 16 edge to be cut of cistern cover plate can be punched out the groove for meeting process requirements by convex block cutting edge.
When installation, forklift truck water tank cover plate is positioned over 4 top of die plate insert on lower die holder 1,16 lower edge of cistern cover plate
The lower surface of edge is bonded with die plate insert 4, and die plate insert 4 opens up fluted cutting edge 15, groove sword close to 16 side of cistern cover plate
Mouth 15 and the convex block cutting edge radius of 10 side of punch insert coordinate, and the end of cistern cover plate 16 is by holding positioning region 14 quickly to determine
Position, meanwhile, 16 side of cistern cover plate arranges in one and is provided at least two side clamping sections 5, solid on the locating rack 5-1 of side clamping section 5
Dingan County after cistern cover plate 16 is had good positioning, clamps magnet 5-2 and is powered cistern cover plate 16 with magnetic equipped with magnet 5-2 is clamped
It is tightly attracted, realizes the quick positioning and securely clamping of cistern cover plate 16；16 locating clip of cistern cover plate is next, and upper die holder 2 is fixed
It is moved up and down along guide post 3-2 below slider of punch and under the drive of slider of punch, the shifting being installed on upper die holder 2
Dynamic guide sleeve 7 cooperates with the guide post 3-2 on lower die holder 1, and fixed guide portion 3 and guide post 3-2 has guiding role, ensure that
The moving up and down in the vertical direction of die holder 2, meanwhile, be fixed on lower die holder 1 toss about portion 6 under punching body 9
The flipper guide 11 in portion contacts, and portion 6 of tossing about includes the 6-1 and wearing plate 6-2 on the 6-1 that tosses about that tosses about, and punching body 9 is close
The punch insert 10 that the lower part in fixed guide portion is equipped with is contacted close to 6 side of portion of tossing about with wearing plate 6-2, will be wear-resisting when die-filling
It is set to zero spacing between plate 6-2 and flipper guide 11, avoids cistern cover plate 16 and larger offsetting occurs in trimming blanking process
Cause trimming punching inaccurate, slow down the abrasion of toss about in trimming blanking process 6-1 and punching body 9, the 6-1 that tosses about passes through
With lower die holder 1 be key connection, when trimming blanking die after a period of use, it is replaceable toss about portion 6 with mounted in punching body 9 side
Guide plate 11, installation and convenient disassembly, have saved use cost；One side of the punching body 9 close to fixed guide portion is equipped with slow up and down
Punching 12 and the stripper 13 contacted with the punching of cistern cover plate 16 side upper surface, 13 middle part of stripper offer kidney slot, pass through
Trip bolt is installed to be fixedly connected with stripper 13 with punching body 9 in kidney slot, kidney slot opens up so that stripper 13 exists
Height on vertical direction can be finely adjusted, and when trimming is punched, buffer board 12 and stripper 13 are moved down with upper die holder 2, discharging
13 lower surface of plate contacts with the upper surface of 16 sliced boundary of cistern cover plate and coordinates realization pair with the die plate insert 4 on lower die holder 1
The compression of 16 trimming of cistern cover plate, while compressing, the punch insert 10 for being fixedly mounted on blanking die lower part is realized to water tank
The trimming of cover board 16 is punched, and the convex block cutting edge of 10 side of punch insert setting is matched with the groove cutting edge 15 opened up on die plate insert 4
It closes, convex block cutting edge moves down rapidly out of groove cutting edge 15, realizes quick trim die, substantially increase the trimming of cistern cover plate 16
It is punched efficiency, the buffer board 12 for being set to 13 top of stripper has cushioning effect, and when trimming is punched, cistern cover plate 16 can produce
Raw miniature deformation, shear force when there is buffer board 12 elasticity can slow down 16 trimming of cistern cover plate punching, improves cistern cover plate 16
Processing quality.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of trimming blanking die for forklift truck water tank cover plate, including lower die holder（1）With positioned at lower die holder（1）Top it is upper
Die holder（2）, it is characterised in that：The lower die holder（1）Top is equipped with fixed guide portion（3）With cistern cover plate（16）It is punched under side
The die plate insert of surface contact（4）, be used to position and clamp cistern cover plate（16）Positioning clamping device and to prevent trimming from rushing
The portion of tossing about to offset when sanction（6）；The upper die holder（2）Lower part is equipped with along fixed guide portion（3）The mobile guide sleeve moved up and down
（7）, punching pedestal（8）With mounted in punching pedestal（8）The punching body of lower part（9）.
2. the trimming blanking die according to claim 1 for forklift truck water tank cover plate, it is characterised in that：The punching body
（9）Punch insert for trimming punching is housed close to the lower part in fixed guide portion（10）, close to tossing about portion（6）Lower part be equipped with
Flipper guide（11）, close to fixed guide portion one side up and down be equipped with buffer board（12）With with cistern cover plate（16）It is punched side upper surface
The stripper of contact（13）.
3. the trimming blanking die according to claim 1 for forklift truck water tank cover plate, it is characterised in that：The locating clip
Tight device includes being used for cistern cover plate（16）The end positioning region that end positioning clamps（14）With for cistern cover plate（16）Side is fixed
The side clamping section that position clamps（5）.
4. the trimming blanking die according to claim 3 for forklift truck water tank cover plate, it is characterised in that：The side clamps
Portion（5）In row at least provided with two, side clamping section（5）Including being fixedly arranged on lower die holder（1）The locating rack on top（5-1）With mounted in
Locating rack（5-1）The clamping magnet on top（5-2）.
5. the trimming blanking die according to claim 1 for forklift truck water tank cover plate, it is characterised in that：The fixation is led
To portion（3）At least provided with two, fixed guide portion（3）Including being fixedly arranged on lower die holder（1）The pedestal guide sleeve on top（3-1）With mounted in
Pedestal guide sleeve（3-1）Interior guide post（3-2）, upper die holder（2）On mobile guide sleeve（7）Along guide post（3-2）It moves up and down.
6. the trimming blanking die according to claim 1 for forklift truck water tank cover plate, it is characterised in that：The portion of tossing about
（6）At least provided with two, portion of tossing about（6）Including being fixedly arranged on lower die holder（1）The seat of tossing about on top（6-1）With mounted in seat of tossing about（6-
1）On wearing plate（6-2）.
7. the trimming blanking die according to claim 6 for forklift truck water tank cover plate, it is characterised in that：The wearing plate
（6-2）To be fixedly mounted on seat of tossing about（6-1）Close to flipper guide（11）The L-square of side, wearing plate（6-2）Inside two sides point
Not with seat of tossing about（6-1）Upper surface and close to flipper guide（11）One side is bonded.
8. the trimming blanking die according to claim 2 for forklift truck water tank cover plate, it is characterised in that：The female die embedding
Block（4）Close to cistern cover plate（16）Side opens up fluted cutting edge（15）；The punch insert（10）Close to cistern cover plate（16）
Side is equipped with convex block cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820021978.XU CN207735403U (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking die for forklift truck water tank cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820021978.XU CN207735403U (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking die for forklift truck water tank cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735403U true CN207735403U (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820021978.XU Active CN207735403U (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking die for forklift truck water tank cover plate |
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| CN (1) | CN207735403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080489A (en) * | 2018-01-07 | 2018-05-29 | 安徽合力股份有限公司 | A kind of trimming blanking die for forklift truck water tank cover plate |
-
2018
- 2018-01-07 CN CN201820021978.XU patent/CN207735403U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080489A (en) * | 2018-01-07 | 2018-05-29 | 安徽合力股份有限公司 | A kind of trimming blanking die for forklift truck water tank cover plate |
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