CN107983822A - A kind of trimming blanking apparatus of forklift truck water tank cover plate - Google Patents
A kind of trimming blanking apparatus of forklift truck water tank cover plate Download PDFInfo
- Publication number
- CN107983822A CN107983822A CN201810013575.5A CN201810013575A CN107983822A CN 107983822 A CN107983822 A CN 107983822A CN 201810013575 A CN201810013575 A CN 201810013575A CN 107983822 A CN107983822 A CN 107983822A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- trimming
- clamping section
- cistern cover
- water tank
- 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.)
- Pending
Links
- 238000009966 trimming Methods 0.000 title claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000004080 punching Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims description 21
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 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
-
- 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
- B21D28/04—Centering the work; Positioning the tools
-
- 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
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of trimming blanking apparatus of forklift truck water tank cover plate, including upper mold seat and die holder, the die holder top be equipped with fixed guide portion, to position and clamp the positioning and clamping mechanism of cistern cover plate, the die plate insert for placing cistern cover plate and to prevent trimming offset mechanism of tossing about；The upper mold seat lower part is equipped with the mobile guide sleeve being used cooperatively with fixed guide portion and is installed with the punching base of punching body.The present invention is compact-sized, rationally distributed, by holding positioning plate, the first clamping section and the second clamping section, overcomes the special difficulty for being not easy positioning and clamping of cistern cover plate structure, realizes the convenient stabilization to cistern cover plate, fast and reliable positioning；The portion of tossing about of firm and durable is devised, slow down the abrasion of trimming blanking die, effectively prevent the generation of gouged spews, improves the machining precision and processing quality of cistern cover plate.
Description
Technical field
The present invention relates to the trimming blanking apparatus of fork truck technical field, specifically a kind of forklift truck water tank cover plate.
Background technology
Important covering of the forklift truck water tank cover plate as fork truck body, manufacture processing capacity is big, processed to cistern cover plate
, it is necessary to carry out punching trimming to one side of cistern cover plate in journey so that fork truck cover board meets the needs of using.But due to fork truck
Cistern cover plate is sheet member, and shape is special, is not easy the positioning and clamping stablized to it, causes the processing of forklift truck water tank cover plate
Inefficiency, it is impossible to meet use demand.
In the prior art, common trimming blanking die has the following disadvantages in long-term high volume production process：
1st, impact when trimming is punched is big, is single side punching when common trimming blanking die processes forklift truck water tank cover plate, leads
Cause lateral force is larger, and long-time service causes the machining accuracy of cistern cover plate to reduce, it is impossible to meets process requirements.
2nd, shaving die is fragile, the shaving die trimming after long-time service there are burr it is big, of poor quality the shortcomings of, and mould
Tool needs often to carry out maintenance, and influences production effect.
3rd, common trimming blanking die due to upper mold seat quality it is big, when mold repair, manually molds difficulty, time and effort consuming,
The labor intensity of worker has been aggravated, has reduced the production efficiency of forklift truck water tank cover plate.
The content of the invention
It is an object of the invention to provide a kind of trimming blanking apparatus of forklift truck water tank cover plate, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of trimming blanking apparatus of forklift truck water tank cover plate, including upper mold seat and die holder, the die holder top, which is equipped with, to be fixed
Guide part, to position and clamp the positioning and clamping mechanism of cistern cover plate, the die plate insert for placing cistern cover plate and to
The mechanism of tossing about for preventing trimming from offsetting；The upper mold seat lower part is equipped with the mobile guide sleeve being used cooperatively with fixed guide portion and fixation
The punching base of punching body is installed.
As the further scheme of the present invention：The punching body includes body of punch, the buffering above die plate insert is unloaded
Material portion, the flipper guide on body of punch and the punch insert for side punching.
As the further scheme of the present invention：The buffer unloading portion include being fixedly mounted on buffer board on body of punch and
To compress the stripper of cistern cover plate.
As the further scheme of the present invention：The positioning, which clamps mounting mechanism, to be included being fixedly arranged on die holder being used for tank lid
The end positioning plate of plate end positioning, the side clamping section for positioning and sucking for cistern cover plate side.
As the further scheme of the present invention：The side clamping section is including the first clamping section at least provided with two and is used for
The second clamping section of cistern cover plate side surface upper part is sucked, the second clamping section is between symmetrically arranged first clamping section.
As the further scheme of the present invention：First clamping section and the second clamping section include locating rack and for inhaling
Tight cistern cover plate side sucks magnet, and the first clamping section is used for the positioning for sucking cistern cover plate side lower and the first clamping section
Frame is highly less than the locating rack height of the second clamping section.
As the further scheme of the present invention：The mechanism of tossing about includes the seat of tossing about being arranged in parallel with cistern cover plate trimming
The wearing plate tossed about on seat is fitted in inner side two sides；The wearing plate is L-square.
As the further scheme of the present invention：At least provided with two, fixed guide portion includes fixed in the fixed guide portion
In the mobile guide sleeve on the fixation guide bracket on die holder upper surface and the guide post in fixed guide bracket, upper mold seat along on guide post
Lower movement.
As the further scheme of the present invention：The die holder top is additionally provided with to realize row when upper mold seat moves up and down
The gag lever post of degree position；The gag lever post is fixedly arranged on the upper surface four corners of die holder and consolidates respectively with upper mold seat lower surface corner
The limit base being equipped with is located on same vertical curve.
As the further scheme of the present invention：The die plate insert opens up fluted cutting edge close to cistern cover plate side；Institute
State punch insert and be equipped with convex block cutting edge cutting edge close to cistern cover plate side.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, it is compact-sized, rationally distributed, by holding positioning plate, the first clamping section and the second clamping section, it is hardened to overcome tank lid
The special difficulty for being not easy positioning and clamping of structure, realizes the convenient stabilization to cistern cover plate, fast and reliable positioning, and sucking magnet can jail
Gu clamp, quickly unclamp cistern cover plate, convenient installation and dismounting；
2nd, there is a situation where lateral force for single side punching, devise the portion of tossing about of firm and durable, slow down trimming blanking die
Abrasion, effectively prevent the generation of gouged spews, improve the machining precision and processing quality of cistern cover plate；
3rd, it is rationally distributed between each component of mould, upper mold seat by symmetrically arranged mobile guide sleeve and guide post above the die holder on
Lower movement so that upper mold seat center of gravity, trimming punching center and mould guiding centre overlap, and mold and have some setbacks when avoiding mold repair
The problem of smooth, improve the stability of dynamic accuracy during mould long-term production；
4th, cistern cover plate treats that trimming is fixed by the stripper on die plate insert and top, and sets and have on stripper top
There is the buffer board of cushioning effect, facilitate the quick trimming punching of punch insert, ensure that standard during cistern cover plate trimming punching
Exactness, mould are driven by punching machine, significantly reduce the labor intensity of worker, improve the trimming punching efficiency of cistern cover plate；
5th, the limit base set on the gag lever post and upper mold seat set on die holder is used cooperatively, and avoids trimming punching from moving down stroke
It is excessive, there is good stroke limit to act on, using effect is good, extends the service life of mould.
Brief description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is the die holder stereogram of the present invention.
Fig. 3 is the upper mold seat stereogram of the present invention.
Fig. 4 is the die holder top view of the present invention.
Fig. 5 is the partial sectional view of the present invention.
In figure：1st, upper mold seat, 2, die holder, 3, fixed guide portion, 3-1, fixed guide bracket, 3-2, guide post, 4, die plate insert,
5th, toss about mechanism, 5-1, seat of tossing about, 5-2, wearing plate, 6, mobile guide sleeve, the 7, first clamping section, 7-1, locating rack, 7-2, suck
Magnet, 8, body of punch, 9, buffer unloading portion, 9-1, buffer board, 9-2, stripper, 10, flipper guide, 11, punch insert, 12, end
Positioning plate, the 13, second clamping section, 14, gag lever post, 15, limit base, 16, groove cutting edge, 17, cistern cover plate.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
The present invention is cooperated by the upper mold seat 1 in punching machine module with the die holder 2 for fixing to clamp cistern cover plate 17,
Die plate insert 4 top of the forklift truck water tank cover plate on die holder 2 is subjected to fast positioning with sucking, upper mold seat 1 is led by movement
Set 6 and the guide post 3-2 in 2 fixed guide portion 3 of die holder, which coordinate, realizes moving up and down for upper mold seat 1, and then by solid on upper mold seat 1
The punching body of Dingan County's dress realizes the trimming punching to cistern cover plate 17, and use is quick and convenient.
Please refer to Fig.1-4, the trimming blanking apparatus of forklift truck water tank cover plate includes upper mold seat 1 and die holder 2, on die holder 2
Portion be equipped with fixed guide portion 3, to position and clamp the positioning and clamping mechanism of cistern cover plate 17, for placing cistern cover plate 17
Die plate insert 4 and to prevent mechanism 5 of tossing about that trimming offsets, positioning, which clamps mounting mechanism, to be included being fixedly arranged on die holder 2 and being used for
The end positioning plate 12 of 17 end of cistern cover plate positioning, the side clamping section for positioning and sucking for 17 side of cistern cover plate, side clamp
Portion includes the first clamping section 7 at least provided with two and the second clamping section 13 for sucking 17 side surface upper part of cistern cover plate, the
Between symmetrically arranged first clamping section 7, the first clamping section 7 and the second clamping section 13 include locating rack for two clamping sections 13
7-1 and suck magnet 7-2 for suck 17 side of cistern cover plate, the first clamping section 7 is used to suck under 17 side of cistern cover plate
The locating rack 7-1 of portion and the first clamping section 7 is highly less than the locating rack 7-1 height of the second clamping section 13, the suction of the first clamping section 7
Tight magnet 7-2 sucks 17 side surface upper part of cistern cover plate when being powered, sucking when magnet 7-2 is powered for the second clamping section 13 sucks water tank
17 side lower of cover board, the second clamping section 13 are symmetrical arranged in 17 side of cistern cover plate, the first clamping section 7 and the second clamping section 13
With the use of realizing fast positioning and the clamping of 17 side of cistern cover plate, meanwhile, end and the end of cistern cover plate 17 position
The contact of plate 12 realizes that end positions so that the positioning of cistern cover plate 17 is quick, clamps firm stable；It is remote on 2 top of die holder
17 side of cistern cover plate is equipped with mechanism 5 of tossing about, and mechanism of tossing about 5 includes the 5-1 that tosses about being arranged in parallel with 17 trimming of cistern cover plate
It is fitted in the wearing plate 5-2 to toss about on a 5-1 with inner side two sides, wearing plate 5-2 is L-square, in two right angles of wearing plate 5-2
Side fits closely with the upper surface for a 5-1 that tosses about and close to 17 side side of cistern cover plate, is fixedly mounted respectively, punching portion
Body of punch 8 is being equipped with flipper guide 10 close to 5 side of mechanism of tossing about so that upper mold seat 1 is when moving up and down trimming punching, body of punch
8 sides be fixedly mounted flipper guide 10 contacted with the wearing plate 5-2 to toss about in mechanism 5, a 5-1 that tosses about for bar shaped pedestal, have
Effect, which is avoided when upper mold seat 1 moves down punching, to misplace, and ensure that the accuracy of trimming punching, flipper guide 10 and wearing plate 5-2
Directly contact, slow down abrasion and the rate of decay of punching body and mechanism 5 of tossing about of flipper guide 10, wearing plate 5-2 and side are led
Plate 10 is replaceable, reduces the use cost of trimming blanking die；Die holder 2 is equipped with fixed guide portion 3, fixed guide portion
3 at least provided with two, are preferably provided with four and are distributed in 2 upper surface four corners of die holder, and fixed guide portion 3 includes being fixedly arranged on down
Fixation guide bracket 3-1 on 2 upper surface of die holder and 6 edge of mobile guide sleeve on the guide post 3-2 fixed in guide bracket 3-1, upper mold seat 1
Guide post 3-2 to move up and down, in trimming blanking process, guide post 3-2 coordinates to have with the mobile guide sleeve 6 on upper mold seat 1 to be oriented to
Effect so that upper mold seat 1 is moved up and down along guide post 3-2, ensures accurate trimming of the upper mold seat 1 with die holder 2 with using, by solid
Determine the guider that guide part 3 and mobile guide sleeve 6 are formed to set in the corner of upper mold seat 1 and die holder 2 respectively, ensure that trimming
The security and stability of blanking die work；2 top of die holder is additionally provided with to realize stroke limit when upper mold seat 1 moves up and down
Gag lever post 14, what gag lever post 14 was fixedly arranged on the upper surface four corners of die holder 2 and was installed with respectively with 1 lower surface corner of upper mold seat
Limit base 15 is located on same vertical curve, upper mold seat 1 along guide post 3-2 move down carry out trimming punching when, upper mold seat 1 moves down paramount
When spending lowest point, limit that limit base 15 and 2 upper surface corner correspondence position of die holder that 1 lower surface corner of upper mold seat is set are equipped with
Position bar 14 contacts, and avoids the height that upper mold seat 1 declines is too low from causing upper mold seat 1 to damage die holder 2, is symmetrical arranged on die holder 2
Gag lever post 14 there is stroke limit, it is easy to use；Being installed with die holder 2 treats trimming with cistern cover plate 17
Lower surface contact die plate insert 4, die plate insert 4 opens up fluted cutting edge 16, die plate insert 4 close to 17 side of cistern cover plate
On the groove cutting edge 16 that opens up treat to need to carry out in trimming to correspond at trimming punching with cistern cover plate 17, meanwhile, punch-pin edge
Block 11 is equipped with convex block cutting edge, the groove cutting edge 16 opened up on die plate insert 4 and punch insert 11 1 close to 17 side of cistern cover plate
The convex block cutting edge of side is equipped with gap, and when trimming is punched, the gap between convex block cutting edge and groove cutting edge 16 can be according at the beginning of given
Beginning blade clearance value is set up so that for trimming blanking die when to 17 trimming of cistern cover plate, convex block cutting edge can be by tank lid
17 edge to be cut of plate is accurately cut off, while convex block cutting edge and 16 position correspondence of groove cutting edge so that convex block cutting edge can be by tank lid
16 edge to be cut of plate is punched out the groove for meeting process requirements, and the convex block cutting edge on punch insert 11 treats trimming with cistern cover plate 17
Contacted at position and 17 blanked part of cistern cover plate is pressed downward and is opened up along 4 side of die plate insert recessed by punching
Groove cutting edge 16 moves down, and realizes the quick trimming punching that trimming is treated to cistern cover plate 17, after cistern cover plate trimming is punched,
Magnet 7-2 power-off is sucked to lose magnetism, you can cistern cover plate 17 is quickly disassembled from trimming blanking die, meanwhile, on
For die holder 1 as punching machine quickly moves up and prepares to carry out next cistern cover plate 17 trimming punching, whole process processing is quick, cuts
Side blanking apparatus is driven by punching machine, and cistern cover plate 17 is quickly sucked and unclamped by sucking magnet 7-2 realizations, is significantly reduced
The labor intensity of worker and the processing efficiency of cistern cover plate 17；1 lower part of upper mold seat is equipped with the shifting being used cooperatively with fixed guide portion 3
Dynamic guide sleeve 6 and the punching base for being installed with punching body, 1 upper surface of upper mold seat offers equally distributed square groove, square
Offering beneficial to the weight for mitigating upper mold seat 1 for groove, saves material, reduces cost.
Referring to Fig. 5,1 lower part of upper mold seat is equipped with the punching base equipped with punching body, punching body includes body of punch 8, is located at
Buffer unloading portion 9, the flipper guide 10 on body of punch 8 and the punch insert for trimming punching of the top of die plate insert 4
11, buffer unloading portion 9 includes the buffer board 9-1 being fixedly mounted on body of punch 8 and to compress the stripper of cistern cover plate 17
9-2, in use, the stripper 9-2 in buffer unloading portion 9, which compresses cistern cover plate 17, treats the upper surface of trimming, and under cistern cover plate 17
The die plate insert 4 in portion is used cooperatively, and realizes cistern cover plate 17 treating that trimming upper and lower surface is compressed, avoid to water
Cover plate 17 when trimming is punched occur crimping phenomena such as, improve cistern cover plate 17 treat trimming punching it is accurate
Degree, ensure that the processing quality of cistern cover plate 17.
In use, cistern cover plate 17 is placed on to 16 insert upper of groove cutting edge of 2 top of die holder fixed installation, water tank
One end of cover board 17 contacts positioning with being fixedly mounted on the end positioning plate 12 on 2 top of die holder, meanwhile, 17 side of cistern cover plate with
The magnet 7-2 that sucks of first clamping section 7 and the second clamping section 13 is contacted, and after the location determination of cistern cover plate 17, sucks magnet
7-2, which is powered, has magnetism, realizes the positioning that sucks to cistern cover plate 17, quick and precisely, upper mold seat 1 is installed on punching to positioning and clamping
Realizes on bed sliding block and under the action of punching machine and move up and down, during punching, the flipper guide 10 of 8 side of body of punch and a 5-1 that tosses about
The wearing plate 5-2 contacts of upper fixed installation, the buffer unloading portion 9 that 8 opposite side of body of punch is fixedly mounted compresses cistern cover plate 17
Treat trimming, when trimming is punched, stripper 9-2 compresses cistern cover plate 17, and the buffer board 9-1 on stripper 9-2 tops has buffering
Effect, punch insert 11 are punched downwards cistern cover plate 17, and trimming is quick, punching is accurate, and upper mold seat 1 is displaced downwardly at minimum altitude
When, the limit base 15 on upper mold seat 1 contacts the stroke limit for realizing upper mold seat 1 with the gag lever post 14 on die holder 2 so that water tank
The trimming blanking die of cover board 17 is hardly damaged, and is easy to use, is conducive to promote the use of.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. a kind of trimming blanking apparatus of forklift truck water tank cover plate, including upper mold seat（1）And die holder（2）, it is characterised in that：It is described
Die holder（2）Top is equipped with fixed guide portion（3）, positioning and clamp cistern cover plate（17）Positioning and clamping mechanism, be used for
Place cistern cover plate（17）Die plate insert（4）With to prevent trimming offset mechanism of tossing about（5）；The upper mold seat（1）Under
Portion is equipped with and fixed guide portion（3）The mobile guide sleeve being used cooperatively（6）With the punching base for being installed with punching body.
2. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 1, it is characterised in that：The punching body includes
Body of punch（8）, positioned at die plate insert（4）The buffer unloading portion of top（9）, mounted in body of punch（8）On flipper guide（10）And
Punch insert for side punching（11）.
3. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 2, it is characterised in that：The buffer unloading portion
（9）Including being fixedly mounted on body of punch（8）On buffer board（9-1）With compressing cistern cover plate（17）Stripper（9-2）.
4. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 1, it is characterised in that：The positioning clamps dress
Mechanism includes being fixedly arranged on die holder（2）It is upper to be used for cistern cover plate（17）The end positioning plate of end positioning（12）, for cistern cover plate
（17）The side clamping section that side positions and sucks.
5. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 4, it is characterised in that：The side clamping section bag
Include the first clamping section at least provided with two（7）With for sucking cistern cover plate（17）Second clamping section of side surface upper part（13）,
Second clamping section（13）Positioned at symmetrically arranged first clamping section（7）Between.
6. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 5, it is characterised in that：First clamping section
（7）With the second clamping section（13）Include locating rack（7-1）With for sucking cistern cover plate（17）Side sucks magnet（7-
2）, the first clamping section（7）For sucking cistern cover plate（17）Side lower and the first clamping section（7）Locating rack（7-1）Highly
Less than the second clamping section（13）Locating rack（7-1）Highly.
7. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 1, it is characterised in that：The mechanism of tossing about
（5）Including with cistern cover plate（17）What trimming was arranged in parallel toss about seat（5-1）Seat of tossing about is fitted in inner side two sides（5-1）On
Wearing plate（5-2）；The wearing plate（5-2）For L-square.
8. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 1, it is characterised in that：The fixed guide portion
（3）At least provided with two, fixed guide portion（3）Including being fixedly arranged on die holder（2）Fixation guide bracket on upper surface（3-1）With mounted in
Fixed guide bracket（3-1）Interior guide post（3-2）, upper mold seat（1）On mobile guide sleeve（6）Along guide post（3-2）Move up and down.
9. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 1, it is characterised in that：The die holder（2）
Top is additionally provided with to realize upper mold seat（1）The gag lever post of stroke limit when moving up and down（14）；The gag lever post（14）It is fixed
In die holder（2）Upper surface four corners and respectively with upper mold seat（1）The limit base that lower surface corner is installed with（15）Positioned at same
On one vertical curve.
10. the trimming blanking apparatus of forklift truck water tank cover plate according to claim 2, it is characterised in that：The die plate insert
（4）Close to cistern cover plate（17）Side opens up fluted cutting edge（16）；The punch insert（11）Close to cistern cover plate（17）One
Side is equipped with convex block cutting edge cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810013575.5A CN107983822A (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking apparatus of forklift truck water tank cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810013575.5A CN107983822A (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking apparatus of forklift truck water tank cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983822A true CN107983822A (en) | 2018-05-04 |
Family
ID=62040915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810013575.5A Pending CN107983822A (en) | 2018-01-07 | 2018-01-07 | A kind of trimming blanking apparatus of forklift truck water tank cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983822A (en) |
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| CN104525691A (en) * | 2014-12-17 | 2015-04-22 | 重庆金合蚊香制品有限公司 | Continuous punching die of mosquito-repellent incense box |
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