CN213671436U - Die for manufacturing steel plate - Google Patents
Die for manufacturing steel plate Download PDFInfo
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- CN213671436U CN213671436U CN202022210656.XU CN202022210656U CN213671436U CN 213671436 U CN213671436 U CN 213671436U CN 202022210656 U CN202022210656 U CN 202022210656U CN 213671436 U CN213671436 U CN 213671436U
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- die
- fixedly connected
- mould
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- fixing bolt
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Abstract
The utility model discloses a die for manufacturing steel plates, which comprises a lower die, an upper die and a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a lower die connecting block, the lower die is arranged on the lower die connecting block, two side surfaces of the lower die connecting block are in threaded connection with a fixing bolt, the top surface of the lower die is provided with a placing groove, the bottom plate is fixedly connected with a fixing seat, a connecting rod is fixedly connected on the fixing seat, the top end of the connecting rod is fixedly connected with a connecting plate, a hydraulic cylinder base is fixedly connected below the connecting plate, a hydraulic cylinder is fixedly connected on the bottom surface of the hydraulic cylinder base, the hydraulic cylinder is movably connected with a hydraulic telescopic rod, the lower end of the hydraulic telescopic rod is fixedly connected with an upper die connecting block, the upper surface of the upper die, the positioning column penetrates through the upper part of the upper die connecting block, and the positioning column is in threaded connection with a second fixing bolt of the fixing block.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a mould for making steel sheet.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined.
In the current industrial production process, when the die is used for processing a steel plate, the upper die and the lower die of the die are complex to install and disassemble, and the time for replacing other dies is long, so that the working efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a mould for making steel sheet, through reference column and No. two fixing bolt of fixed block threaded connection on last mould, and a fixing bolt of threaded connection is fixed to the lower mould on the lower mould connecting block for go up the installation of mould and lower mould and dismantle more simple and convenient, it is more swift when other moulds are changed to needs moreover.
In order to solve the technical problem, the utility model provides a following technical scheme: a die for manufacturing a steel plate comprises a lower die, an upper die and a bottom plate, wherein a lower die connecting block is fixedly connected to the upper surface of the bottom plate, the lower die is mounted on the lower die connecting block, a first fixing bolt is connected to two side surfaces of the lower die connecting block in a threaded manner, a placing groove is formed in the top surface of the lower die, a fixing seat is fixedly connected to the upper surface of the bottom plate, a connecting rod is fixedly connected to the fixing seat, a connecting plate is fixedly connected to the top end of the connecting rod, a hydraulic cylinder base is fixedly connected to the lower portion of the connecting plate, a hydraulic cylinder is fixedly connected to the bottom surface of the hydraulic cylinder base, the hydraulic cylinder is movably connected with a hydraulic telescopic rod, an upper die connecting block is fixedly connected to the lower end of the hydraulic telescopic rod, the positioning column is in threaded connection with the fixed block and is connected with a second fixing bolt.
As a preferred technical scheme of the utility model, the bottom fixedly connected with a plurality of locating pin of lower mould, be equipped with on the lower mould connecting block with the locating hole of locating pin looks adaptation.
As a preferred technical scheme of the utility model, go up No. three fixing bolt of both sides fixed connection of mould connecting block, No. three fixing bolt with go up mould swing joint.
As the utility model discloses a preferred technical scheme, threaded connection has the reinforcing bolt on the fixing base, and the bolt is regular hexagon bolt.
As a preferred technical scheme of the utility model, go up the protruding piece of bottom fixed connection of mould, the bottom of standing groove is equipped with the recess with protruding piece looks adaptation.
As a preferred technical scheme of the utility model, the fixed block with be equipped with the anti-skidding packing ring between No. two fixing bolt, and be equipped with anti-skidding line on the anti-skidding packing ring.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. through reference column and No. two fixing bolt of fixed block threaded connection on last mould, and a fixing bolt of threaded connection is fixed to the lower mould on the lower mould connecting block for the installation and the dismantlement of last mould and lower mould are more simple and convenient, and are more swift when other moulds need to be changed moreover.
2. The positioning pin is arranged at the bottom of the lower die, and the positioning hole matched with the positioning pin is formed in the lower die connecting block, so that the positioning pin on the lower die is inserted into the positioning hole, and the lower die is more stable and is not easy to deviate on the lower die connecting block.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the upper mold structure of the present invention;
FIG. 3 is a schematic view of the lower mold structure of the present invention;
wherein: 1. a lower die; 2. an upper die; 3. a base plate; 4. a lower die connecting block; 5. positioning pins; 6. a first fixing bolt; 7. a placement groove; 8. a groove; 9. a fixed seat; 10. a connecting rod; 11. a connecting plate; 12. a hydraulic cylinder base; 13. a hydraulic cylinder; 14. a hydraulic telescopic rod; 15. an upper die connecting block; 16. a positioning column; 17. a fixed block; 18. a second fixing bolt; 19. a third fixing bolt; 20. and (4) a convex block.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in FIG. 1, FIG. 2 and FIG. 3, the utility model provides a mold for manufacturing steel plate, which comprises a lower mold 1, an upper mold 2 and a bottom plate 3, wherein the upper surface of the bottom plate 3 is fixedly connected with a lower mold connecting block 4, the lower mold 1 is arranged on the lower mold connecting block 4, two side surfaces of the lower mold connecting block 4 are in threaded connection with a fixing bolt 6, the top surface of the lower mold 1 is provided with a placing groove 7, the upper surface of the bottom plate 3 is fixedly connected with a fixing seat 9, the fixing seat 9 is fixedly connected with a connecting rod 10, the top end of the connecting rod 10 is fixedly connected with a connecting plate 11, the lower part of the connecting plate 11 is fixedly connected with a hydraulic cylinder base 12, the bottom surface of the hydraulic cylinder base 12 is fixedly connected with a hydraulic cylinder 13, the hydraulic cylinder 13 is movably connected with a hydraulic telescopic rod 14, a positioning column 16 penetrates through the upper part of the upper die connecting block 15, and the positioning column 16 and a fixing block 17 are in threaded connection with a second fixing bolt 18;
when needs use the mould, with lower mould 1 through fixing bolt 6 fixed mounting on lower mould connecting block 4, it fixes on last mould connecting block 15 through No. two fixing bolt 18 and fixed block 17 and reference column 16 threaded connection to go up mould 2, then in placing groove 7 on lower mould 1 is put to the steel sheet, hydraulic telescoping rod 14 on the control pneumatic cylinder 13 moves down, make and go up mould 2 and lower mould 1 pressfitting mutually, through reference column 16 on last mould 2 and No. two fixing bolt 18 of fixed block 17 threaded connection and a fixing bolt 6 of threaded connection fixes lower mould 1 on lower mould connecting block 4, make the installation and the dismantlement of going up mould 2 and lower mould 1 more swift, and it is more convenient when other moulds are changed to needs.
In another embodiment, the embodiment discloses that a plurality of positioning pins 5 are fixedly connected to the bottom of the lower die 1, and positioning holes matched with the positioning pins 5 are formed in the lower die connecting block 4, as shown in fig. 1, a plurality of positioning pins 5 are fixedly connected to the bottom of the lower die 1, and positioning holes matched with the positioning pins 5 are formed in the lower die connecting block 4;
set up locating pin 5 and be equipped with the locating hole with 5 looks adaptations of locating pin on lower die connecting block 4 through the bottom of lower mould 1, make locating pin 5 on lower mould 1 insert in the locating hole to make lower mould 1 firm more difficult emergence skew on lower die connecting block 4.
In another embodiment, the embodiment discloses that the third fixing bolt 19 is fixedly connected to two sides of the upper die connecting block 15, and the third fixing bolt 19 is movably connected to the upper die 2, as shown in fig. 1, the third fixing bolt 19 is fixedly connected to two sides of the upper die connecting block 15, and the third fixing bolt 19 is movably connected to the upper die 2;
through No. three fixing bolt 19 of both sides fixed connection of last mould connecting block 15 and No. three fixing bolt 19 and last mould 2 swing joint for No. three fixing bolt 19 is fixed last mould 2, and when preventing putting in last mould 2 and carrying out the pressfitting to lower mould 1, go up mould 2 and take place the skew, leads to the mould to produce the influence to the quality of steel sheet processing.
In another embodiment, the embodiment discloses that the fastening seat 9 is threadedly connected with a reinforcing bolt and the bolt is a regular hexagon bolt, as shown in fig. 1, the fastening seat 9 is threadedly connected with a reinforcing bolt, and the bolt is a regular hexagon bolt;
have reinforcing bolt and bolt through threaded connection on fixing base 9 for regular hexagon bolt for fixing base 9 is connected more firmly with bottom plate 3, avoids adding the appearance and rocks when using the mould to add man-hour, thereby has promoted the mould and has carried out the quality of processing to the steel sheet.
In another embodiment, the embodiment discloses that the bottom of the upper mold 2 is fixedly connected with the protruding block 20 and the bottom of the placing groove 7 is provided with a groove 8 matched with the protruding block 20, as shown in fig. 1, the bottom of the upper mold 2 is fixedly connected with the protruding block 20, and the bottom of the placing groove 7 is provided with a groove 8 matched with the protruding block 20;
the bottom of the upper die 2 is fixedly connected with the convex blocks 20, the bottom of the placing groove 7 is provided with grooves 8 matched with the convex blocks 20, and the steel plate can be processed by using a die to form required concave-convex shapes on the steel plate.
In another embodiment, the embodiment discloses that an anti-slip washer is arranged between the fixing block 17 and the second fixing bolt 18 and anti-slip threads are arranged on the anti-slip washer, as shown in fig. 1, the anti-slip washer is arranged between the fixing block 17 and the second fixing bolt 18, and the anti-slip threads are arranged on the anti-slip washer.
Through being equipped with anti-skidding packing ring and the antiskid line that is equipped with on the antiskid packing ring between fixed block 17 and No. two fixing bolt 18 for fixed block 17 is connected more firmly with No. two fixing bolt 18, and difficult not hard up condition of appearing, thereby makes safer when using the mould.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a mould for making steel sheet, includes lower mould (1), goes up mould (2) and bottom plate (3), its characterized in that: the upper surface of the bottom plate (3) is fixedly connected with a lower die connecting block (4), the lower die (1) is installed on the lower die connecting block (4), two side surfaces of the lower die connecting block (4) are in threaded connection with a fixing bolt (6), the top surface of the lower die (1) is provided with a placing groove (7), the upper surface of the bottom plate (3) is fixedly connected with a fixing seat (9), a connecting rod (10) is fixedly connected on the fixing seat (9), the top end of the connecting rod (10) is fixedly connected with a connecting plate (11), the lower part of the connecting plate (11) is fixedly connected with a hydraulic cylinder base (12), the bottom surface of the hydraulic cylinder base (12) is fixedly connected with a hydraulic cylinder (13), the hydraulic cylinder (13) is movably connected with a hydraulic telescopic rod (14), the lower end of the hydraulic telescopic rod (14) is fixedly connected with an upper die connecting block (, go up the top surface fixed connection reference column (16) of mould (2), reference column (16) run through go up mould connecting block (15) upper portion, reference column (16) with fixed block (17) threaded connection No. two fixing bolt (18).
2. A die for manufacturing a steel plate according to claim 1, wherein: the bottom of lower mould (1) is fixedly connected with a plurality of locating pin (5), be equipped with on lower mould connecting block (4) with the locating hole of locating pin (5) looks adaptation.
3. A die for manufacturing a steel plate according to claim 1, wherein: go up mould connecting block (15) both sides fixed connection No. three fixing bolt (19), No. three fixing bolt (19) with go up mould (2) swing joint.
4. A die for manufacturing a steel plate according to claim 1, wherein: the fixing seat (9) is in threaded connection with a reinforcing bolt, and the bolt is a regular hexagon bolt.
5. A die for manufacturing a steel plate according to claim 1, wherein: the bottom of the upper die (2) is fixedly connected with a convex block (20), and the bottom of the placing groove (7) is provided with a groove (8) matched with the convex block (20).
6. A die for manufacturing a steel plate according to claim 1, wherein: an anti-slip gasket is arranged between the fixing block (17) and the second fixing bolt (18), and anti-slip lines are arranged on the anti-slip gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210656.XU CN213671436U (en) | 2020-09-30 | 2020-09-30 | Die for manufacturing steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210656.XU CN213671436U (en) | 2020-09-30 | 2020-09-30 | Die for manufacturing steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213671436U true CN213671436U (en) | 2021-07-13 |
Family
ID=76751813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022210656.XU Active CN213671436U (en) | 2020-09-30 | 2020-09-30 | Die for manufacturing steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213671436U (en) |
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2020
- 2020-09-30 CN CN202022210656.XU patent/CN213671436U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mold for making steel plates Effective date of registration: 20220624 Granted publication date: 20210713 Pledgee: China Postal Savings Bank Corporation Longkou sub branch Pledgor: Yantai Xingchuang Automobile Parts Co.,Ltd. Registration number: Y2022980008940 |