CN107516479A - One kind exhibition tool frame and preparation method - Google Patents
One kind exhibition tool frame and preparation method Download PDFInfo
- Publication number
- CN107516479A CN107516479A CN201710655169.4A CN201710655169A CN107516479A CN 107516479 A CN107516479 A CN 107516479A CN 201710655169 A CN201710655169 A CN 201710655169A CN 107516479 A CN107516479 A CN 107516479A
- Authority
- CN
- China
- Prior art keywords
- base
- steel plate
- pressure head
- tool frame
- mobile pressure
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/02—Bills, posters, or the like therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses one kind to open up tool frame, including base and gate frame, the gate frame are fixed on the base；Characterized in that, the base, by steel plate punched global formation, the thickness of the steel plate is between 0.35 to 1.2 millimeter；The top surface of base is provided with 2 grooves extended along base length direction, and the length of the groove is more than 600 millimeters.Present invention exhibition tool frame has frame base by integrally formed exhibition, improves the uniformity and stability of product；Reduce the difficulty of processing of product.Meanwhile the exhibition tool frame base of the structure can use thinner sheet material, weight is lighter；Rational in infrastructure, while weight is mitigated, loss of strength is less.
Description
Technical field
The present invention relates to one kind to open up tool frame.
Background technology
As expanding economy, commodity are increasingly abundanter.How product is preferably illustrated in face of consumer, is each
Enterprise's problem encountered.Wherein, exhibition turns into the main battle ground that each enterprise enters into rivalry.In order in limited space representation more
More product informations, it is necessary to arrange exhibits meticulously.Exhibition tool frame is as a kind of easy to carry, and displaying subject matter is flexibly puted on display with utensil, extensively
Favored.
Current exhibition tool frame form is different, embodies different design concepts.How exhibition tool frame novel, use is designed
It is the striving direction of Zhan Ju enterprises.If applicant is in the entitled of application in 2016《A kind of plug-in type gate Display Rack》Practicality it is new
Type patent；The product has that steadiness is strong, detachable, the characteristics of being easy to deposit and transporting；But still there are improvements.
The content of the invention
It is easy to use it is an object of the invention to provide a kind of structure novel and unique, and light firm exhibition tool frame；Specifically
Technical scheme is：
One kind exhibition tool frame, including base and gate frame, the gate frame are fixed on the base；The base is overall by steel plate
Punching stretch forming, the thickness of the steel plate is between 0.35 to 1.2 millimeter；The top surface of base is provided with some and grown along base
The groove of direction extension is spent, the length of the groove is more than 600 millimeters.
Further, the base is arranged to plane in two end faces of length direction.
Further, the angle of the plane and the top surface is between 110 to 130 degree.
Further, the base is arranged to cascaded surface in two end faces of width.
Further, the gate frame is made up of standpipe, transverse tube and connector.
Further, the connector includes the connecting portion at both ends and middle transition part along central axis direction；Wherein one end
Connecting portion be provided with respiratory slot.
Further, the connector is tubulose；Wall thickness is between 2 to 5 millimeters.
Further, parallel direction of the respiratory slot along the central shaft is extended on the outer wall of connecting portion.
Further, the pipe wall thickness of the standpipe, transverse tube is between 0.5 to 0.8 millimeter.
Further, the gate frame is fixed on the base by base fixture.
Further, the base fixture includes plug and locking head；The plug is arranged on above the base, institute
The mounting hole that locking head passes through base is stated, is fixedly connected with plug.
Further, the locking head bottom is provided with handwheel.
Further, the bottom of the plug is provided with pedestal, and the pedestal is hollow olive dome-type.
Further, it is provided with reinforcement in the bottom cavity of the pedestal.
The invention also discloses one kind to open up tool frame base, and the base is by steel plate entirety punching stretch forming, the steel plate
Thickness between 0.35 to 1.2 millimeter；The top surface of base is provided with some grooves extended along base length direction, described
The length of groove is more than 600 millimeters.
The invention also discloses the preparation method of above-mentioned exhibition tool frame base, comprise the following steps：
1）Mold is fixed on the first mobile pressure head of top；Lower mould is fixed on the 3rd mobile pressure head of lower section；
Intermediate mold is fixed on the second mobile pressure head between first mobile pressure head and the 3rd mobile pressure head；
2）Steel plate is placed on the station of intermediate mold；
3）First mobile pressure head moves downward, until steel plate is pressed on the intermediate mold by the lower edge of the mold
On；
4）3rd mobile pressure head is moved upwards relative to first mobile pressure head, and the steel plate is extruded and drawn
Stretch, until the mold and the lower mould matched moulds.
Further, step 4）Described in the first mobile pressure head and the second mobile pressure head synchronously move downward, the described 3rd moves
The speed that dynamic head moves downward is slightly below the speed that the first mobile pressure head moves downward.
Further, step 4）Described in the speed that moves downward of the 3rd mobile pressure head transported downwards with first mobile pressure head
The difference of dynamic speed is between 10 to 30 millimeters per second.
Present invention exhibition tool frame has frame base by integrally formed exhibition, improves the uniformity and stability of product；Reduce
The difficulty of processing of product.Meanwhile the exhibition tool frame base of the structure can use thinner sheet material, weight is lighter；It is rational in infrastructure,
While weight is mitigated, loss of strength is less.
Brief description of the drawings
Fig. 1 has frame structural representation for present invention exhibition；
Fig. 2 has frame structural decomposition diagram for present invention exhibition；
Fig. 3 has frame structural decomposition diagram for present invention exhibition；
Fig. 4 is direct-connected joint pipe structure schematic diagram；
Fig. 5 is base fixation kit structural decomposition diagram；
Fig. 6 is base fixation kit structural decomposition diagram.
In figure：1st, base；2nd, upper riser；3rd, transverse tube；4th, curved connecting tube；5th, lower standing tube；6th, base fixation kit；6-1、
Plug；6-1.1, pedestal；6-1.2, inserted link；6-1.3, connection ring；6-1.4, reinforcement；6-2, locking head；6-2.1, handwheel；6-
2.2nd, connecting rod；6-2.3, screw thread；6-2.4, groove；7th, direct-connected adapter；7-1, upper connecting portion；7-2, lower connecting portion；7-3, mistake
Cross portion；7-4, cast gate groove；7-5, respiratory slot.
Embodiment
The present invention is more fully illustrated below with embodiment.The present invention can be presented as a variety of multi-forms,
It is not construed as being confined to the exemplary embodiment described here.
For ease of explanation, space relative terms such as " on ", " under " " left side " " right sides " can be used herein, for saying
The element or feature shown in bright figure is relative to another element or the relation of feature.It should be understood that except in figure
Outside the orientation shown, spatial terminology is intended to include the different azimuth of device in use or operation.If for example, in figure
Device is squeezed, be stated as positioned at other elements or feature " under " element will be located into other elements or feature " on ".Cause
This, exemplary term " under " both upper and lower orientation can be included.Device can be positioned otherwise（It is rotated by 90 ° or is located at
Other orientation）, can correspondingly be explained used herein of the relative explanation in space.
As shown in figure 1, the exhibition tool frame in the present embodiment, including base 1 and gate frame, gate frame are fixed on base 1；Bottom
Seat 1 is provided with 2 grooves extended along the length direction of base 1 by the top surface of steel plate entirety punching stretch forming base 1, groove
Length is more than 600 millimeters.3 or more bar grooves can be according to circumstances set.By setting groove, make mold and lower mould
After punching stretch process starts, locating slot is first formed in the middle part of steel plate；Avoid the torsional deformation of punching stretch process light plate.
Base is arranged to plane in two end faces of length direction.The angle of the top surface of the plane and base 1 is 110 to 130
Between degree.The angle is too small to be influenceed to stretch, it is difficult to avoid the deformation of end face；Although angle is advantageous to stretch greatly, it can make
Base 1 easily produces torsional deformation in length direction.
Base 1 is arranged to cascaded surface in two end faces of width, and cross section is waveform；Pass through the cascaded surface branch on both sides
Support, improve the torsional resistance of base 1；The thickness of steel plate of base 1 is allowd to reach 0.35 millimeter；It can also use
The steel plate of 0.6 millimeters thick；The thickness of the steel plate of base 1 is tried not more than 1.2 millimeters, is avoided exhibition tool frame overweight, is carried not side
Just.Steel plate can be cold rolling stretching steel plate, stainless steel plate or general steel plate.
As shown in Fig. 2 gate frame is made up of standpipe, transverse tube and connector.Can be by 2 standpipes and transverse tube 3 and two
The curved connection of connecting tube 4 is made.Can also be as shown in Fig. 2 connecting into the vertical of both sides by upper riser 2, lower standing tube 5 and direct-connected adapter 7
Pipe.Standpipe is divided into two-section, it is possible to reduce the length of standpipe.Using the structure, standpipe, transverse tube 3 and connector can be placed on
The cavity inner packing of base；The packaging volume of product is reduced, reduces cost of transportation.
As shown in figure 4, the direct-connected adapter 7 and curved connecting tube 4 in connector include the connecting portion at both ends along central axis direction,
Upper connecting portion 7-1 and lower connecting portion 7-2；Centre is arranged to transition part 7-3；Difference is that the transition part of curved connecting tube 4 is arc,
Centre is provided with locating ring, and the spring of painting canvas is drawn for positioning.In order to avoid the diameter of connecting portion in casting process reduces too much,
Influence the switching performance of connector；The connecting portion of one end is provided with respiratory slot 7-5 wherein；Respiratory slot 7-5 is to connect more than the end
2/3 groove of socket part length, the depth of groove are no more than 2 millimeters.Connector can be made of aluminium alloy or plastics；Cast
During shaping, volume contraction after material temperature declines, stress ratio is relatively concentrated near respiratory slot 7-5, and contraction concentrates on respiratory slot 7-5
Near；The change of pipe external diameter can be made smaller, be advantageous to improve the form accuracy of connector；Can connect the thinner standpipe of wall thickness or
Transverse tube, further reduce the weight of exhibition tool frame.Standpipe, the pipe wall thickness of transverse tube can be controlled between 0.5 to 0.8 millimeter.Exhale
Bothrium 7-5 is preferably opened in the side for being provided with cast gate groove 7-4；The connecting member deformation of cast out is smaller.
Connector is arranged to tubulose；Wall thickness is between 2 to 5 millimeters；Both the weight of connector can have been mitigated, saved material also
Enough bonding strengths can be provided.
Respiratory slot 7-5 preferably extends along the direction parallel with central shaft, is arranged on the outer wall of connecting portion.
As shown in figure 3, gate frame is fixed on the both ends at the top of base 1 by base fixation kit 6.Such as Fig. 5 and Fig. 6 institutes
Show, base fixation kit 6 includes plug 6-1 and locking head 6-2 two parts；Plug 6-1 is arranged on above base 1, locking head
6-2 passes through the mounting hole of base 1, is fixedly connected with plug 6-1.Locking head 6-2 can be used with plug 6-1 and is threadedly coupled,
Can be with clamping.
Locking head 6-2 bottoms are provided with handwheel 6-2.1；Screw thread 6-2.3 is provided with connecting rod 6-2.2, utilizes handwheel side
Just locking head 6-2 connecting rod 6-2.2 is screwed in the connecting hole of plug 6-1 bottoms.Handwheel 6-2.1 bottom sets fluted
6-2.4, locking head 6-2 each several part thickness difference is smaller, reduces the deformation in injection moulding process.
Plug 6-1 bottom is provided with pedestal 6-1.1；Pedestal 6-1.1 is hollow olive dome-type in embodiment, pedestal
6-1.1 can use other shapes.This shape is not only attractive in appearance in Fig. 6；Key is that intensity is higher；The profile crashworthiness of arc
Hit.In general smallclothes weight is pounded on pedestal 6-1.1, pedestal 6-1.1 will not be smashed, and causes exhibition tool frame not use.Pedestal
6-1.1 and inserted link 6-1.2 junctions are provided with locating ring 6-1.3；Spring is hung over and tenses painting canvas on locating ring 6-1.3.
In order to further improve intensity, reinforcement 6-1.4 is additionally provided with pedestal 6-1.1 bottom cavity.
The preparation method of exhibition tool frame base 1, comprises the following steps in embodiment：
1）Mold is fixed on the first mobile pressure head of top；Lower mould is fixed on the 3rd mobile pressure head of lower section；
Intermediate mold is fixed on the second mobile pressure head between the first mobile pressure head and the 3rd mobile pressure head；The top surface of lower mould should
Higher than 5 to 10 millimeters of intermediate mold top surface.
2）Steel plate is placed on the station of intermediate mold.
3）First mobile pressure head moves downward, until steel plate is pressed on the intermediate die by the lower edge of the mold
On tool.Mold can make split, inner cavity top and be separately from other sections.Inner cavity top and lower edge do not interfere with one another, and have
Fully decline beneficial to inner cavity top, steel plate is pressed on to the top of lower mould.Using the groove at top, steel plate can be avoided to squeeze
Deflected in pressure and drawing process；Make each several part stress in drawing process more symmetrical, reduce the degree of Stress non-homogeneity, make
It is not easy to distort after obtaining base shaping.
4）3rd mobile pressure head is moved upwards relative to the first mobile pressure head, and the steel plate is extruded and stretched, directly
To the mold and the lower mould matched moulds；Base 1 is made.
Step 4）In the first mobile pressure head and the second mobile pressure head can also be used synchronously to move downward, make the 3rd movement pressure
The speed that head moves downward is slightly below the speed that the first mobile pressure head moves downward；The 3rd mobile pressure head is produced to move relative to first
The effect that dynamic head moves upwards.In this way, the movement velocity of the first mobile pressure head and the second mobile pressure head is higher, more
Easily play the efficiency of drive mechanism；Meanwhile higher movement velocity is conducive to provide the control accuracy of motion.
Step 4）In the difference of speed that is moved downward with the first mobile pressure head of the speed that moves downward of the 3rd mobile pressure head
It should control between 10 to 30 millimeters per second；Avoid draw speed too fast, reduce the intensity of base.
Because the shape of base 1 is special, need to produce heterogeneous deformation by stretching in corner, not using above-mentioned preparation side
During method, it is necessary to stretch steel plate using the good cold rolling of tensile property to make base 1；And yield rate is not very high；And use new
Drawing process after, can be stretched using general steel plate, the defective goods rate of base 1 is very low, and yield rate nearly reaches 100%.
Using above-mentioned preparation method, there is advantages below：
1. base 1 can use general steel plate to replace special cold rolling stretching steel plate, the cost of product is effectively reduced.By cold
Draw it is once-forming, compared to it is existing using welding method prepare base, the stability and uniformity of product quality are guaranteed.
2. this method also greatly improves production efficiency；Being averaged using welding method, everyone produces 280 sets；Adopt new technology
Afterwards, 2600 sets can be produced with everyone.
3. this product will not generation environment pollution in manufacturing process；Prior art uses gas shielded welding mode system
It is standby, produce a large amount of pernicious gases when not only welding；And also need to carry out grinding to product in following process, produce noise
And dust pollution.
4. using the steel plate of condition of equivalent thickness, the base stability in the application is higher and more attractive.It can use thinner
General steel plate, further reduce product cost.
5. the exhibition tool frame in embodiment can decouple assembling；Part can be put into base after partition, taken when saving transport
Space.
Above-mentioned example is only intended to the explanation present invention, in addition, also a variety of different embodiments, and and these are implemented
Mode be all those skilled in the art after comprehension inventive concept it is also envisioned that therefore, will not enumerate herein.
Claims (10)
1. one kind exhibition tool frame, including base and gate frame, the gate frame are fixed on the base；It is characterized in that, described
Base is by steel plate entirety punching stretch forming, and the thickness of the steel plate is between 0.35 to 1.2 millimeter；The top surface of base is provided with
Some grooves extended along base length direction, the length of the groove are more than 600 millimeters.
2. exhibition tool frame as claimed in claim 1, it is characterised in that the base is arranged to flat in two end faces of length direction
Face.
3. exhibition tool frame as claimed in claim 1, it is characterised in that the plane and the angle of the top surface are spent 110 to 130
Between.
4. exhibition tool frame as claimed in claim 1, it is characterised in that the base is arranged to ladder in two end faces of width
Face.
5. exhibition tool frame as claimed in claim 1, it is characterised in that the steel plate is general steel plate.
6. one kind exhibition tool frame base, it is characterised in that the base is by steel plate entirety punching stretch forming, the thickness of the steel plate
Between 0.35 to 1.2 millimeter；The top surface of base is provided with some grooves extended along base length direction, the groove
Length is more than 600 millimeters.
7. a kind of preparation method for opening up tool frame base, it is characterised in that comprise the following steps：
1）Mold is fixed on the first mobile pressure head of top；Lower mould is fixed on the 3rd mobile pressure head of lower section；
Intermediate mold is fixed on the second mobile pressure head between first mobile pressure head and the 3rd mobile pressure head；
2）Steel plate is placed on the station of intermediate mold；
3）First mobile pressure head moves downward, until steel plate is pressed on the intermediate mold by the lower edge of the mold
On；
4）3rd mobile pressure head is moved upwards relative to first mobile pressure head, and the steel plate is extruded and drawn
Stretch, until the mold and the lower mould matched moulds.
8. the preparation method of exhibition tool frame base as claimed in claim 7, it is characterised in that step 4）Described in first movement pressure
Head and the second mobile pressure head synchronously move downward, and the speed that the 3rd mobile pressure head moves downward is slightly below the first mobile pressure head
The speed moved downward.
9. the preparation method of exhibition tool frame base as claimed in claim 8, it is characterised in that step 4）Described in the 3rd movement pressure
The difference for the speed that the speed and first mobile pressure head that head moves downward move downward is between 10 to 30 millimeters per second.
10. the preparation method of exhibition tool frame base as claimed in claim 8, it is characterised in that the steel plate is general steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655169.4A CN107516479A (en) | 2017-08-03 | 2017-08-03 | One kind exhibition tool frame and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655169.4A CN107516479A (en) | 2017-08-03 | 2017-08-03 | One kind exhibition tool frame and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107516479A true CN107516479A (en) | 2017-12-26 |
Family
ID=60721767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710655169.4A Withdrawn CN107516479A (en) | 2017-08-03 | 2017-08-03 | One kind exhibition tool frame and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516479A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592304Y (en) * | 2002-12-16 | 2003-12-17 | 青岛马士基集装箱工业有限公司 | Container external side plate stamping press |
| GB0425330D0 (en) * | 2003-11-27 | 2004-12-22 | Nissan Motor | Press-forming method, press-forming machine and press-formed product |
| CN101767127A (en) * | 2010-01-20 | 2010-07-07 | 孙天明 | Forming method of bending wave steel webs and special module |
| CN205487242U (en) * | 2016-04-08 | 2016-08-17 | 天津陇朊科技有限公司 | Plug -in type door type exhibition frame |
| CN205810274U (en) * | 2016-07-21 | 2016-12-14 | 天津陇朊科技有限公司 | Integrated gate exhibition frame pedestal |
| CN205984211U (en) * | 2016-07-04 | 2017-02-22 | 常州乐邦广告展示器材有限公司 | An advertisement show bracket component |
| CN106424377A (en) * | 2016-12-25 | 2017-02-22 | 安徽力源数控刃模具制造有限公司 | Integrated multi-station edge folding die, as well as edge folding method and application thereof |
| CN207302569U (en) * | 2017-08-03 | 2018-05-01 | 天津陇朊科技有限公司 | One kind exhibition tool frame and exhibition tool frame base |
-
2017
- 2017-08-03 CN CN201710655169.4A patent/CN107516479A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592304Y (en) * | 2002-12-16 | 2003-12-17 | 青岛马士基集装箱工业有限公司 | Container external side plate stamping press |
| GB0425330D0 (en) * | 2003-11-27 | 2004-12-22 | Nissan Motor | Press-forming method, press-forming machine and press-formed product |
| CN101767127A (en) * | 2010-01-20 | 2010-07-07 | 孙天明 | Forming method of bending wave steel webs and special module |
| CN205487242U (en) * | 2016-04-08 | 2016-08-17 | 天津陇朊科技有限公司 | Plug -in type door type exhibition frame |
| CN205984211U (en) * | 2016-07-04 | 2017-02-22 | 常州乐邦广告展示器材有限公司 | An advertisement show bracket component |
| CN205810274U (en) * | 2016-07-21 | 2016-12-14 | 天津陇朊科技有限公司 | Integrated gate exhibition frame pedestal |
| CN106424377A (en) * | 2016-12-25 | 2017-02-22 | 安徽力源数控刃模具制造有限公司 | Integrated multi-station edge folding die, as well as edge folding method and application thereof |
| CN207302569U (en) * | 2017-08-03 | 2018-05-01 | 天津陇朊科技有限公司 | One kind exhibition tool frame and exhibition tool frame base |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171226 |
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| WW01 | Invention patent application withdrawn after publication |