CN209318578U - A kind of Raschig ring molding die - Google Patents
A kind of Raschig ring molding die Download PDFInfo
- Publication number
- CN209318578U CN209318578U CN201822273369.6U CN201822273369U CN209318578U CN 209318578 U CN209318578 U CN 209318578U CN 201822273369 U CN201822273369 U CN 201822273369U CN 209318578 U CN209318578 U CN 209318578U
- Authority
- CN
- China
- Prior art keywords
- lower die
- upper mold
- box body
- circle
- bending
- 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.)
- Expired - Fee Related
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a kind of Raschig ring molding dies, including upper mold box body and lower die box body, upper mold box body bottom is successively arranged upper cutter from left to right, pre-bending upper mold, it draws U upper mold and presses circle upper mold, it is cavity in lower die box body, and its top, bottom and right side are opening, lower die box body bottom is installed with bottom plate, the backing plate being correspondingly arranged with upper mold box body is successively arranged in lower die box body from left to right, pre-bending lower die, it draws U lower die and presses circle lower die, backing plate, pre-bending lower die and drawing U lower die are each attached to bottom plate upper side, circle lower die bottom is pressed to pass through one lifting body of the first elastic force axis connection, lifting body is located in bottom plate, the cutter groove to match with upper cutter is equipped with by left side in backing plate, U lower die right side is drawn to be equipped with a cylinder mold, cylinder mold, which is located at, presses circle upper mold and presses between circle lower die, and cylinder mold at the top of and backing plate, pre-bending lower die and It draws U lower die top concordant, the dislocation formed in production process, improving production efficiency and quality can be reduced.
Description
Technical field
The utility model relates to a kind of molds, and in particular to a kind of Raschig ring molding die.
Background technique
With the development of industry with the quickening of urbanization process, world's air quality generally receives threat, atmosphere pollution
In substance system, gaseous pollutant accounts for 75% or more that the whole world is discharged into Air Pollutants every year；Bioanalysis is due to having place
Reason effect is good, investment and operating cost is low, reaction condition mild (room temperature, normal pressure), without secondary pollution, to be easily managed operation etc. excellent
Point, especially its more aobvious economy and superiority when handling the organic exhaust gas of big flow, low concentration, thus receive more and more
Attention, and obtain a degree of industrial application.Raschig ring filler has excellent acidproof heat-proof performance, is resistant to remove hydrogen
The corrosion of various inorganic acids, organic acid and organic solvent other than fluoric acid can use, application range in various high and low occasions
Very extensive, present Raschig ring needs three process during production, and blanking draws U processing and molding, and forms it
Afterwards, the two edges up and down of Raschig ring have very big dislocation.
Utility model content
In view of this, the utility model discloses a kind of Raschig ring molding die, it can reduce being formed in production process
Dislocation, improving production efficiency and quality.
The utility model provides a kind of Raschig ring molding die, including upper mold box body and lower die box body, the upper diaphragm capsule
Body bottom is successively arranged upper cutter, pre-bending upper mold from left to right, draws U upper mold and presses circle upper mold, is cavity in the lower die box body,
And its top, bottom and right side are opening, lower die box body bottom is installed with bottom plate, in the lower die box body from left to right
It is successively arranged the backing plate being correspondingly arranged with upper mold box body, pre-bending lower die, draw U lower die and presses circle lower die, the backing plate, pre-bending lower die
It is each attached to bottom plate upper side with drawing U lower die, the pressure circle lower die bottom is described by one lifting body of the first elastic force axis connection
Lifting body is located in bottom plate, moves up and down for band dynamic pressure circle lower die, is equipped in the backing plate by left side and matches with upper cutter
Cutter groove, the drawing U lower die right side be equipped with a cylinder mold, the cylinder mold be located at press circle upper mold and press circle lower die between, and
It is concordant at the top of backing plate, pre-bending lower die and drawing U lower die at the top of the cylinder mold.
Further, horizontal perforative through slot, the bottom of the through slot and the top of backing plate are equipped on the left of the lower die box body
Portion is concordant.
Further, the bottom base plate is installed with pedestal, and the pedestal of lower die box body left is equipped with feeder, uses
In flitch is fed through in lower die box body from through slot.
Further, the upper cutter, pre-bending upper mold and pressure circle upper mold are fixedly connected with upper mold box body, on the drawing U
The second axis of elasticity is equipped between mould and upper mold box body.
Further, the cylinder mold is identical as the cambered surface angle of U lower die is drawn.
Further, the pre-bending upper mold, pre-bending lower die, drawing U upper mold, drawing U lower die, pressure circle upper mold, the round lower die of pressure and circle
The width of column mould is all the same, and the distance between the upper cutter and pre-bending upper mold are equal to the width of cylinder mold.
Further, die shank is installed at the top of the upper mold box body.
Technical solution provided by the utility model has the benefit that can be sent incessantly using feeder
Material, while the cooperation of upper mold box body and lower die box body can be completed at the same time cutting, pre-bending processing, draw U processing and pressure circle processing,
Finally Raschig ring after molding is directly released from lower die box body, whole process does not need too many artificial participation, and utilizes circle
The cooperation of column mould ensure that the molding effect of Raschig ring, improve production efficiency, and practicability is stronger.
Detailed description of the invention
Fig. 1 is a kind of upper mold box body front view of Raschig ring molding die of the utility model；
Fig. 2 is a kind of lower die box body front view of Raschig ring molding die of the utility model；
Fig. 3 is a kind of upper mold box body top view of Raschig ring molding die of the utility model；
Fig. 4 is the X-X cross-sectional view in Fig. 3 dotted line frame；
Fig. 5 is the Y-Y cross-sectional view in Fig. 3 dotted line frame；
Fig. 6 is the Z-Z cross-sectional view in Fig. 3 dotted line frame.
In figure: 1, upper mold box body 2, lower die box body 201, through slot 3, upper cutter 301, cutter groove 4, pre-bending upper mold 401,
Pre-bending lower die 5 draws U upper mold 501, draws U lower die 6, press circle upper mold 601, press circle lower die 7, backing plate 8, bottom plate 9, the first bullet
Power axis 10, lifting body 11, cylinder mold 12, feeder 13, the second axis of elasticity 14, die shank 15, pedestal.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is further described.
Embodiment one
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the embodiments of the present invention disclose a kind of Raschig ring molding
Mold, including upper mold box body 1 and lower die box body 2 are installed with die shank 14 at the top of the upper mold box body 1, for connecting power mechanism,
Upper mold box body 1 is driven to complete punching press movement, 1 bottom of upper mold box body is successively arranged upper cutter 3 from left to right, pre-bending upper mold 4, draws U
Upper mold 5 and pressure circle upper mold 6 are respectively used to cut off flitch, pre-bending processing, draw U processing and press circle processing, during installation,
The upper cutter 3, pre-bending upper mold 4 and pressure circle upper mold 6 are fixedly connected with 1 bottom of upper mold box body, the drawing U upper mold 5 and upper mold
The second axis of elasticity 13 is equipped between box body 1, in this way when carrying out drawing U processing, drawing U upper mold 5 is slow for the punching press dynamics of flitch
Reinforce, the deformation of flitch caused by effectively preventing in punching course；
It is cavity in the lower die box body 2, and its top, bottom and right side are opening, i.e., before lower die box body 2 only includes
Side plate, back side panel and left plate, 2 bottom of lower die box body are installed with bottom plate 8, in the lower die box body 2 from left to right successively
Equipped with the backing plate 7 being correspondingly arranged with upper mold box body 1, pre-bending lower die 401, draw U lower die 501 and pressure circle lower die 601, the backing plate 7
Interior to be equipped with the cutter groove 301 that matches with upper cutter 3 by left side, upper cutter 3 can be placed in cutter groove 301 after cutting flitch, completion for
The cutoff process of flitch；Wherein, the backing plate 7, pre-bending lower die 401 and drawing U lower die 501 are each attached to 8 upper side of bottom plate, guarantee
Cutting, pre-bending processing and the stabilization for drawing U processing, and pressure circle 601 bottom of lower die is jacked by first axis of elasticity 9 connection one
Hydraulic or motor-driven jack can be used in mechanism 10, generally, the lifting body 10, and the lifting body 10 is located in bottom plate 8,
Move up and down for band dynamic pressure circle lower die 601, thus press circle lower die 601 move upwards press circle to handle flitch when, pressure
Circle lower die 601 is also slowly to reinforce for the punching press dynamics of flitch, ensure that working well for pressure circle processing.
Further, 501 right side of drawing U lower die is equipped with a cylinder mold 11, and the cylinder mold 11, which is located at, presses circle upper mold 6
And press between circle lower die 601,11 top of cylinder mold is concordant with 501 top of U lower die is drawn, and the cambered surface angle of the two is homogeneous
Together, it presses circle lower die 601 and circle upper mold 6 is pressed to match, thus when upper mold 1 downward punching press of box body, can be pressurized from above by flitch makes
It is close to 11 surface of cylinder mold, and subsequent lifting body 10 pushes up flitch from below, flitch is all finally tightly attached to cylinder
Pressure circle processing is completed on the surface of mould 11, be ensure that the molding effect of Raschig ring, is also improved production efficiency.
Further, 8 bottom of bottom plate is installed with pedestal 15, and the pedestal 15 of 2 left of lower die box body, which is equipped with, to be sent
Material machine 12, for flitch to be fed through in lower die box body 2 from through slot 201, meanwhile, level is equipped on the left of the lower die box body 2
The bottom of perforative through slot 201, the through slot 201 is concordant with the top of backing plate 7, and feeder 12 can be by flitch from logical as a result,
Slot 201, which is worn, to be inserted into lower die box body 2, very convenient, the pre-bending upper mold 4, pre- in order to guarantee the continuity of all steps
Mould 401 is stooped, U upper mold 5 is drawn, draws U lower die 501, press circle upper mold 6, press the width of circle lower die 601 and cylinder mold 11 all the same, institute
State the width that the distance between upper cutter 3 and pre-bending upper mold 4 are equal to cylinder mold 11, so each section of guarantee upper cutter 3 cutting
The width of flitch is all the same, can be accurately performed very much subsequent forming processes, 11 top of cylinder mold and backing plate 7, pre-bending
Lower die 401 and draw the top of U lower die 501 concordant, thus feeder 12 can gradually push forward a certain distance, behind newly into
The flitch entered can push the flitch of front automatically into next process, be automatically performed cutting, pre-bending processing, draw U processing and
Pressure circle processing, last Raschig ring after molding are directly removed from the right side of lower die box body 2.
The course of work of this mold are as follows: a complete flitch is fed through lower die box body 2 by feeder 12 out of through slot 201
It is interior, and mobile fixed distance, subsequent 1 punching press of upper mold box body, upper cutter 3 cut off flitch and form the first template；Then upper diaphragm capsule
Body 1 resets, and feeder 12 continues to push the distance that flitch is mobile and pushes the first template plate fixed together, upper mold box body 1 forward
Continue punching press, pre-bending upper mold 4 and pre-bending lower die 401 and pre-bending processing is carried out to the first template, and upper cutter 3 is still to subsequent material
Plate carries out cutting and forms the second template；Feeding continues to move, and upper mold box body 1 continues punching press, draws U upper mold 5 and draws U lower die 501 right
First template carries out drawing U processing, forms the upper semi-circle of Raschig ring, pre-bending upper mold 4 and pre-bending lower die 401 and carries out in advance to the second template
Crook reason, upper cutter 3 still carry out cutting to subsequent flitch and form third template；Feeding continues to move, and upper mold box body 1 continues
Punching press, the first template are pressed the circle pressing of upper mold 6 in cylinder mold 11, are pressed circle lower die 601 to complete pressure circle operation to the first template, are made
It obtains the first template and is centered around 11 outer wall of cylinder mold, draw U upper mold 5 and U lower die 501 is drawn to carry out that U is drawn to handle to the second template, in pre-bending
Mould 4 and pre-bending lower die 401 carry out pre-bending processing to third template, and upper cutter 3 still carries out cutting to subsequent flitch and forms the
Thus four templates complete primary complete Raschig ring forming operation process, with the movement again of feeder 12, just will push the
One template remove lower die box body 2, and upper mold box body 1 continue to subsequent second template, third template, the 4th template and flitch into
Row processing, continues next forming operation process.
Specific embodiment described in the utility model is only to give an example to the spirit of the present invention.This is practical
Novel person of ordinary skill in the field can make various modifications or additions to the described embodiments or adopt
It is substituted with similar mode, but without departing from the spirit of the present application or surmounts model defined in the appended claims
It encloses.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of Raschig ring molding die, including upper mold box body and lower die box body, it is characterised in that: upper mold box body bottom from
Left-to-right is successively arranged upper cutter, pre-bending upper mold, draws U upper mold and presses circle upper mold, is cavity in the lower die box body, and it is pushed up
Portion, bottom and right side are opening, and lower die box body bottom is installed with bottom plate, successively sets from left to right in the lower die box body
There are the backing plate being correspondingly arranged with upper mold box body, pre-bending lower die, draw U lower die and presses circle lower die, the backing plate, pre-bending lower die and drawing U
Lower die is each attached to bottom plate upper side, and the pressure circle lower die bottom passes through one lifting body of the first elastic force axis connection, the jacking
Mechanism is located in bottom plate, moves up and down for band dynamic pressure circle lower die, is equipped with the knife to match with upper cutter by left side in the backing plate
Slot, the drawing U lower die right side are equipped with a cylinder mold, and the cylinder mold, which is located at, presses circle upper mold and press between circle lower die, and described
It is concordant at the top of backing plate, pre-bending lower die and drawing U lower die at the top of cylinder mold.
2. a kind of Raschig ring molding die according to claim 1, it is characterised in that: be equipped with level on the left of the lower die box body
Perforative through slot, the bottom of the through slot and the top of backing plate are concordant.
3. a kind of Raschig ring molding die according to claim 2, it is characterised in that: the bottom base plate is installed with pedestal,
The pedestal of lower die box body left is equipped with feeder, for flitch to be fed through in lower die box body from through slot.
4. a kind of Raschig ring molding die according to claim 1, it is characterised in that: the upper cutter, pre-bending upper mold and pressure
Circle upper mold is fixedly connected with upper mold box body, and the second axis of elasticity is equipped between the drawing U upper mold and upper mold box body.
5. a kind of Raschig ring molding die according to claim 1, it is characterised in that: the cylinder mold and the arc for drawing U lower die
Face angle degree is identical.
6. any one of -5 a kind of Raschig ring molding die according to claim 1, it is characterised in that: the pre-bending upper mold, pre-
Mould is stooped, U upper mold is drawn, draws U lower die, press circle upper mold, press the width of circle lower die and cylinder mold all the same, the upper cutter and pre-bending
The distance between upper mold is equal to the width of cylinder mold.
7. a kind of Raschig ring molding die according to claim 6, it is characterised in that: be installed with mould at the top of the upper mold box body
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273369.6U CN209318578U (en) | 2018-12-29 | 2018-12-29 | A kind of Raschig ring molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273369.6U CN209318578U (en) | 2018-12-29 | 2018-12-29 | A kind of Raschig ring molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318578U true CN209318578U (en) | 2019-08-30 |
Family
ID=67730223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822273369.6U Expired - Fee Related CN209318578U (en) | 2018-12-29 | 2018-12-29 | A kind of Raschig ring molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209318578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589924A (en) * | 2020-06-22 | 2020-08-28 | 江西省萍乡市迪尔化工填料有限公司 | Raschig ring one-step forming die |
| CN111760961A (en) * | 2020-06-29 | 2020-10-13 | 河南工学院 | Stamping device for machining convenient to waste material auto-eject |
-
2018
- 2018-12-29 CN CN201822273369.6U patent/CN209318578U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589924A (en) * | 2020-06-22 | 2020-08-28 | 江西省萍乡市迪尔化工填料有限公司 | Raschig ring one-step forming die |
| CN111760961A (en) * | 2020-06-29 | 2020-10-13 | 河南工学院 | Stamping device for machining convenient to waste material auto-eject |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209318578U (en) | A kind of Raschig ring molding die | |
| CN204747269U (en) | Forming device of box -like spare | |
| CN104438937A (en) | Automatic punching waste discharging device | |
| CN205096331U (en) | Punching die | |
| CN202212460U (en) | Stamping male die | |
| CN204770287U (en) | Stamping workpiece automatic feeding | |
| CN211101163U (en) | Sectional profiling device for forming fan wheel cover | |
| CN204074993U (en) | Automatic waste discharge device after punching | |
| CN206028454U (en) | Automobile drive axle locking packing ring punches a hole blanking and upgrades mould | |
| CN104525743A (en) | Continuous production die for automobile activated carbon canister support parts | |
| CN209716198U (en) | A kind of pall ring continuous production device | |
| CN204770183U (en) | Modified is towards shear die utensil | |
| CN207823688U (en) | A kind of online cut-out mode structure for hanging notch of rolling | |
| CN209613949U (en) | A kind of waterproof edges beam body leghole punch die | |
| CN207204981U (en) | A kind of hole punched device of two level pedal boarding footplate | |
| CN113458252A (en) | Forming process of stainless steel exhaust half-shell stamping part and edge upsetting die | |
| CN207929866U (en) | A kind of stretching cutting dies | |
| CN205833946U (en) | The mould manufactured for automobile side hinge stiffening plate | |
| CN206169039U (en) | Miniature hole stamping die | |
| CN207071625U (en) | A kind of engine cylinder-body water channel silently diel | |
| CN207954093U (en) | A kind of gasket can automatic sorting decompressor | |
| CN104498324A (en) | Novel water seal tank, and processing die and processing method thereof | |
| CN211218236U (en) | Drawing die for bottom of charging bucket | |
| CN204638907U (en) | The Blanking mould of electric motor end cap | |
| CN209491522U (en) | High-performance multistation solid one-shot forming apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |