CN108906970A - A kind of automatic stocking trimming device and its application method - Google Patents
A kind of automatic stocking trimming device and its application method Download PDFInfo
- Publication number
- CN108906970A CN108906970A CN201811021414.7A CN201811021414A CN108906970A CN 108906970 A CN108906970 A CN 108906970A CN 201811021414 A CN201811021414 A CN 201811021414A CN 108906970 A CN108906970 A CN 108906970A
- Authority
- CN
- China
- Prior art keywords
- trimming
- slideway
- lower die
- automatic stocking
- trimming device
- 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.)
- Granted
Links
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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to field of machining more particularly to a kind of automatic stocking trimming device and its application methods.The device includes a trimming lower die, the longitudinal cross-section of the trimming lower die is in convex shape, the trimming lower die is equipped with First terrace and second step face, the first step is set to above second step face towards protruding above, the first step Middle face is equipped with the die cavity for penetrating through entire trimming lower die downwards, the die cavity lower end is fixedly connected equipped with a slideway with trimming lower die bottom, and the place open at one end of the slideway is equipped with the pusher cylinder being arranged along slideway.The invention has the advantages that：（1）Without manually clamping, reduce the waste of human resources；（2）A possibility that effectively reducing damage of components；（3）Improve the production efficiency of whole components.
Description
Technical field
The present invention relates to field of machining more particularly to a kind of automatic stocking trimming device and its application methods.
Background technique
Edger is the edge using punch trimming process part processing, makes it have the stamping die of certain altitude, diameter and shape
Tool.Edger is mainly used for modifying the edge of drawing part, allows the smooth beauty in end face, convenient for assembling in next step.Edger is used extensively
In machine-building, auto parts production, beverage bottle processing, the fields such as fastener mold is mating.
In machine casting field, since mechanical casting has higher temperature, with product after overlap product trimming
It is fallen from trimming lower die, needs manually to press from both sides product with pliers, then press from both sides to Air-conditioner with deep cooling function inlet.And pass through in this process
Pliers clamping is possible to that product can be crushed.Simultaneously as the reasons such as tool and beat, the product after trimming needs special messenger's clamping to put
Enter Air-conditioner with deep cooling function, waste of manpower.
Such as a kind of a kind of punching trimming composable mold authorized in Chinese patent literature, Authorization Notice No. are
CN202824405U, the composable mold include under trimming upper mould fixed plate, trimming upper mold, pierce punch, trimming lower die and trimming
Mould supporting block, trimming upper mold are connected on trimming upper mould fixed plate through screw, and pierce punch, trimming are installed in the bottom of trimming upper mold
Lower die is fixed in trimming lower die supporting block (5) through bolt, is integrally formed composable mold.The utility model structure is simple, operation
It is convenient, by die forging production technology trimming and punching two procedures merge to simplify and become a procedure and execute, simplify technique
Process improves production efficiency, alleviates worker's operation intensity, reduces production cost.But it is there is also shortcoming,
Such as its tool after trimming is taken out there is still a need for special personnel, and each time all must be manually after edge-cutting and hole-punching
Cleaning, whole production efficiency is lower, and waste of manpower.
Summary of the invention
The present invention is to overcome the machine components after trimming in the prior art to need manually to clamp transfer, production effect
Rate is lower, waste of manpower and the problem of be easy to damage workpiece, provides a kind of can automate and turns to the part after trimming
Move, without human intervention, production efficiency with higher, effectively saving human resources, will not disfiguring workpiece one kind push away automatically
Expect trimming device and its application method.
To achieve the goals above, the invention is realized by the following technical scheme：
A kind of automatic stocking trimming device, the device include a trimming lower die, the longitudinal cross-section of the trimming lower die
In convex shape, the trimming lower die is equipped with First terrace and second step face, and the first step is towards convex
It is set to above second step face out, the first step Middle face is equipped with the mould for penetrating through entire trimming lower die downwards
Slot, the die cavity lower end are fixedly connected equipped with a slideway with trimming lower die bottom, and the place open at one end of the slideway is set
There is the pusher cylinder being arranged along slideway.
Its trimming lower die lower section of trimming device in the present invention is equipped with a slideway, when part is fallen from trimming lower die,
Its by pusher cylinder by the way that part is pushed at air-cooler along slideway, to realize whole unmanned manual operation, nothing
The problem of need to being clamped by fixture to part of damage.
Preferably, being additionally provided with guide stop block on the slideway, the guide stop block is arc-shaped, and is located at slideway
Opening far from pusher cylinder.
Be arranged on slideway it is arc-shaped can ought effectively make fastly workpiece realize during transportation the direction of motion turn to
Function.
Preferably, the slideway is additionally provided with a feed opening, the feed opening close to the opening of guide stop block
It is oppositely arranged with guide stop block.
Preferably, the ramp surface is additionally provided with several to the vertical direction of lower recess in criss-cross groove.
Preferably, the cross section of the die cavity is rectangle, two long side is additionally provided at First terrace
One guide groove, the guide groove extend to die cavity top from first step in 45 degree of angles downwards.
Preferably, the part of the surface that the slideway is located at the lower section of die cavity is additionally provided with a load-bearing cushion block, and
Several groups leading block, the bearing block protrude from the setting of slideway bottom surface, and height is lower than leading block upper end.
The part in trimming device in the present invention can be fallen in slideway after trimming, and increasing load-bearing cushion block can
Shock absorbing effect effectively is played, effectively prevents the damage of components, while adding several groups leading block being capable of energy
Enough reduce the frictional force between components and slideway, it is therefore prevented that the problem of components are worn because of rubbing action.
Preferably, the leading block is embedded in inside grooves comprising a wheel hub, the wheel hub is by turning
Axis is rotationally connected with the axle sleeve of inside grooves, and the axle sleeve is fixed in groove by being set to the compressed spring of its bottom
Portion.
A compressed spring is equipped with below leading block in the present invention, when workpiece trimming is completed to fall from trimming lower die
When, it first falls on pulley, pulley compresses downwards compressed spring, plays the role of first-level buffer, then components are fallen to again
It carries out buffering for second on load-bearing cushion block, by buffer function twice, impact force can be effectively reduced, reduce components damage
Bad probability.
Preferably, the load-bearing cushion block is by several layers stainless steel layer and the mutually overlapping bonding of organic silicon rubber layer
It forms.
By the mutually overlapping bonding of the higher stainless steel of intensity and the good organic silicon rubber layer of damping, enable to hold
Weight buffer stopper not only, have good mechanical property, but also have good damping, reached damping, buffering effect.
A kind of application method of the automatic stocking trimming device as described in front of claim, the application method are as follows：
Casting is completed the workpiece of trimming is needed to be placed in trimming lower die, then workpiece is pressed downward using formed punch, is obtained by cutting
The workpiece on side, the workpiece are dropped to from trimming lower die on the leading block of the lower section of die cavity, and leading block is compressed and then fallen downwards
On load-bearing cushion block, then leading block is popped up, and workpiece is moved forward to blanking along slideway by pusher cylinder work
Mouthful.
Therefore, the invention has the advantages that：
（1）Without manually clamping, reduce the waste of human resources；
（2）A possibility that effectively reducing damage of components；
（3）Improve the production efficiency of whole components.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is front view of the invention.
Fig. 4 is the structural schematic diagram of the First terrace of trimming lower die of the invention.
Fig. 5 is the partial structure diagram of slideway of the invention.
Fig. 6 is the cross-sectional view in the direction a-a in Fig. 5.
Fig. 7 is the structural schematic diagram of the load-bearing cushion block in the present invention.
Wherein：Trimming lower die 1, First terrace 2, second step face 3, die cavity 4, slideway 5, pusher cylinder 6, guide stop block
7, feed opening 8, guide groove 9, load-bearing cushion block 10, leading block 11, wheel hub 12, shaft 13, axle sleeve 14, compressed spring 15, recessed
Slot 16, stainless steel layer 17, organic silicon rubber layer 18.
Specific embodiment
The present invention will be further described with specific embodiment with reference to the accompanying drawing.
Such as a kind of automatic stocking trimming device in Fig. 1 ~ 3, the device includes a trimming lower die 1, under the trimming
The longitudinal cross-section of mould 1 is in convex shape, and the trimming lower die 1 is equipped with First terrace 2 and second step face 3, described
First terrace 2 is protruding upward to be set to 3 top of second step face, is equipped with one in the middle part of the First terrace 2 and passes through downwards
Lead to the die cavity 4 of entire trimming lower die 1,4 lower end of die cavity is fixedly connected with 1 bottom of trimming lower die equipped with a slideway 5, institute
The place open at one end for the slideway 5 stated is equipped with the pusher cylinder 6 being arranged along slideway 5, and the slideway 5 is far from pusher cylinder
6 opening is additionally provided with guide stop block 7, and the guide stop block 7 is arc-shaped, slideway 5 close to guide stop block 7 opening also
Equipped with a feed opening 8, the feed opening 8 is oppositely arranged with guide stop block 7.
As shown in figure 4, the cross section of the die cavity 4 is rectangle, two long side is also set at First terrace 2
There is a guide groove 9, the guide groove 9 extends downward into 4 top of die cavity from First terrace 2 in 45 degree of angles.
As shown in Fig. 5 ~ 7,5 surface of slideway is additionally provided with several to the vertical direction of lower recess in criss-cross recessed
Slot 16, the part of the surface that the slideway 5 is located at the lower section of die cavity 4 is additionally provided with a load-bearing cushion block 10 and several groups are led
To pulley 11, the bearing block 10 protrudes from the setting of 5 bottom surface of slideway, and height is lower than 11 upper end of leading block.Described leads
It is embedded in inside groove 16 to pulley 11 comprising a wheel hub 12, the wheel hub 12 are rotationally connected with recessed by shaft 13
Axle sleeve 14 inside slot 16, the axle sleeve 14 are fixed on inside groove 16 by being set to the compressed spring 15 of its bottom.Institute
The load-bearing cushion block 10 stated is bonded by several layers stainless steel layer 17 and organic silicon rubber layer 18 are mutually overlapping.
A kind of application method of foregoing automatic stocking trimming device, the application method are as follows：It will cast
At needing the workpiece of trimming to be placed in trimming lower die 1, then workpiece is pressed downward using formed punch, obtains the work by trimming
Part, the workpiece are dropped to from trimming lower die 1 on the leading block 11 of the lower section of die cavity 4, and leading block 11 is compressed and then fallen downwards
On load-bearing cushion block 10, then leading block 11 is popped up, and the work of pusher cylinder 6 travels forward workpiece along slideway 5
To feed opening 8.
Claims (9)
1. a kind of automatic stocking trimming device, which is characterized in that the device includes a trimming lower die（1）, described cuts
Side lower die（1）Longitudinal cross-section be in convex shape, the trimming lower die（1）It is equipped with First terrace（2）And second step
Face（3）, the First terrace（2）It is protruding upward to be set to second step face（3）Top, the First terrace（2）
Middle part is equipped with one and penetrates through entire trimming lower die downwards（1）Die cavity（4）, the die cavity（4）Lower end and trimming lower die（1）Bottom
Portion is fixedly connected equipped with a slideway（5）, the slideway（5）Place open at one end be equipped with one along slideway（5）It is arranged
Pusher cylinder（6）.
2. a kind of automatic stocking trimming device according to claim 1, which is characterized in that the slideway（5）On also set
There is guide stop block（7）, the guide stop block（7）It is arc-shaped, is located at slideway（5）Far from pusher cylinder（6）Opening.
3. a kind of automatic stocking trimming device according to claim 1 or 2, which is characterized in that the slideway（5）It is close
Guide stop block（7）Opening be additionally provided with a feed opening（8）, the feed opening（8）With guide stop block（7）It is oppositely arranged.
4. a kind of automatic stocking trimming device according to claim 3, which is characterized in that the slideway（5）Surface is also
Equipped with several to the vertical direction of lower recess be in criss-cross groove（16）.
5. a kind of automatic stocking trimming device according to claim 1, which is characterized in that the die cavity（4）It is transversal
Face is rectangle, two long side is close to First terrace（2）Place is additionally provided with a guide groove（9）, the guide groove（9）It is in
45 degree of angles are from First terrace（2）Extend downward into die cavity（4）Top.
6. a kind of automatic stocking trimming device according to claim 1, which is characterized in that the slideway（5）Positioned at mould
Slot（4）The part of the surface of lower section be additionally provided with a load-bearing cushion block（10）And several groups leading block（11）, described holds
Pouring weight（10）Protrude from slideway（5）Bottom surface setting, height are lower than leading block（11）Upper end.
7. a kind of automatic stocking trimming device according to claim 6, which is characterized in that the leading block（11）Edge
Embedded in groove（16）It is internal comprising a wheel hub（12）, the wheel hub（12）Pass through shaft（13）It is rotationally connected with groove
（16）Internal axle sleeve（14）, the axle sleeve（14）By the compressed spring for being set to its bottom（15）It is fixed on groove（16）
It is internal.
8. a kind of automatic stocking trimming device according to claim 6, which is characterized in that the load-bearing cushion block（10）
By several layers stainless steel layer（17）And organic silicon rubber layer（18）It is mutually overlapping to bond.
9. a kind of application method of the automatic stocking trimming device as described in any one of claim 1 ~ 8, which is characterized in that
The application method is as follows：Casting is completed the workpiece of trimming is needed to be placed in trimming lower die（1）In, then use formed punch will
Workpiece is pressed downward, and obtains the workpiece by trimming, and the workpiece is from trimming lower die（1）Drop to die cavity（4）Lower section leading block
（11）On, leading block（11）It compresses and then falls in load-bearing cushion block downwards（10）On, then leading block（11）It upsprings
It rises, pusher cylinder（6）Work is by workpiece along slideway（5）Move forward to feed opening（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021414.7A CN108906970B (en) | 2018-09-03 | 2018-09-03 | Automatic material pushing and trimming device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021414.7A CN108906970B (en) | 2018-09-03 | 2018-09-03 | Automatic material pushing and trimming device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108906970A true CN108906970A (en) | 2018-11-30 |
| CN108906970B CN108906970B (en) | 2020-03-24 |
Family
ID=64407483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811021414.7A Active CN108906970B (en) | 2018-09-03 | 2018-09-03 | Automatic material pushing and trimming device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906970B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449661A (en) * | 2019-07-13 | 2019-11-15 | 海盐县机械有限公司 | A kind of automatic bolt trimming machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080110308A1 (en) * | 2006-11-09 | 2008-05-15 | Kabushiki Kaisha F.C.C | Punch working apparatus and method |
| CN205200282U (en) * | 2015-12-09 | 2016-05-04 | 四川众友机械有限责任公司 | Pneumatic type straight bevel gear side cut mould |
| CN106363098A (en) * | 2016-11-07 | 2017-02-01 | 芜湖市元山机械制造有限公司 | Skylight sheet metal part machining equipment with automatic scrap clearing function |
| CN208743465U (en) * | 2018-09-03 | 2019-04-16 | 浙江跃进机械有限公司 | A kind of automatic stocking trimming device |
-
2018
- 2018-09-03 CN CN201811021414.7A patent/CN108906970B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080110308A1 (en) * | 2006-11-09 | 2008-05-15 | Kabushiki Kaisha F.C.C | Punch working apparatus and method |
| CN205200282U (en) * | 2015-12-09 | 2016-05-04 | 四川众友机械有限责任公司 | Pneumatic type straight bevel gear side cut mould |
| CN106363098A (en) * | 2016-11-07 | 2017-02-01 | 芜湖市元山机械制造有限公司 | Skylight sheet metal part machining equipment with automatic scrap clearing function |
| CN208743465U (en) * | 2018-09-03 | 2019-04-16 | 浙江跃进机械有限公司 | A kind of automatic stocking trimming device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449661A (en) * | 2019-07-13 | 2019-11-15 | 海盐县机械有限公司 | A kind of automatic bolt trimming machine |
| CN110449661B (en) * | 2019-07-13 | 2024-06-04 | 海盐县机械有限公司 | Automatic bolt edge cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108906970B (en) | 2020-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206716847U (en) | A kind of flange punching die | |
| CN110328272B (en) | Single-punching multi-die sheet metal part stamping automatic line | |
| CN101474685A (en) | Equipment for automatically processing vehicle steering universal-joint fork ear punch | |
| CN109601589A (en) | A kind of beveling filleting machine | |
| CN208743465U (en) | A kind of automatic stocking trimming device | |
| CN108906970A (en) | A kind of automatic stocking trimming device and its application method | |
| JPH05208221A (en) | Method and device for locally forming fragile material | |
| CN100486727C (en) | Press mounted cam | |
| CN211221100U (en) | Efficient punching equipment for umbrella handle | |
| CN208728421U (en) | A kind of punching Trimming Die structure | |
| CN210359525U (en) | Building pipe cutting equipment | |
| CN108941409B (en) | Automatic warm header | |
| CN215508570U (en) | Open inclinable press's mounting fixture | |
| CN110370113A (en) | One kind, which automatically resets, anti-crosses grinding spring end grinding machine and application method | |
| CN202239230U (en) | Composite die for trimming and punching connecting rod forgings | |
| CN215588536U (en) | Hook-shaped pressing plate clamp based on connecting rod pressing structure | |
| CN212760795U (en) | Stripping mechanism used in stamping of sheet metal parts | |
| CN209774868U (en) | Rock wool board magnetism pressurization forming device | |
| CN210329483U (en) | Dotter convenient to unloading | |
| CN209531829U (en) | A kind of forged part deburring apparatus | |
| CN211354036U (en) | Positioning and locking mechanism for riveting machine | |
| CN202367077U (en) | Punching die for separating vehicle wheel cover trimming | |
| CN207191587U (en) | A kind of paper-plastic packing machine | |
| CN112264503A (en) | Punching machine for stamping part | |
| CN2404620Y (en) | Liquid pneumatic precision rod like material shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |