CN111889626A - Die equipment for steel ball production - Google Patents
Die equipment for steel ball production Download PDFInfo
- Publication number
- CN111889626A CN111889626A CN202010782581.4A CN202010782581A CN111889626A CN 111889626 A CN111889626 A CN 111889626A CN 202010782581 A CN202010782581 A CN 202010782581A CN 111889626 A CN111889626 A CN 111889626A
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- Prior art keywords
- block
- die
- rod
- groove
- positioning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/062—Mechanisms for locking or opening moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/06—Burdening or relieving moulds
Abstract
The invention discloses a mold device for producing a steel ball, which comprises a support base, a lower mold, an upper mold and a rubber block, wherein a positioning groove is formed in the upper end surface of the support base and is mutually connected with a positioning block, the lower mold is installed at the upper end of the positioning block, the outer surface of the lower mold is mutually connected with a fixing block, the fixing block is welded and installed on the inner wall of a lower clamping block, a sliding rod is welded and installed on the outer surface of the lower clamping block, and the left end of the sliding rod is mutually connected with a screw rod. This mould equipment is used in steel ball production, staff's accessible rotation regulating block for the regulating block drives the lead screw and rotates, and the lead screw drives the slide bar when rotatory and slides, has made things convenient for down grip block and last grip block to carry out the centre gripping location through the lower mould of fixed block to equidimension not and last mould, thereby makes whole equipment can produce the steel ball of different diameter specifications, has increased whole equipment's variety, the cost when having reduced steel ball production simultaneously.
Description
Technical Field
The invention relates to the technical field of steel ball production, in particular to a die device for steel ball production.
Background
The steel ball is divided into a steel ball grinding process, a steel ball forging process and a steel ball casting process according to the production and processing technology, and the die equipment refers to a die used for forming a casting in the casting and forming technology, so that the die equipment plays an essential role in the processing and processing technology process of steel ball casting and forming, but the existing die equipment for producing the steel ball generally has the following problems in use;
1. steel balls with different sizes cannot be effectively cast, so that various die equipment is required to be used in the casting forming process of the steel balls, the diversity of the whole equipment is reduced, and the production cost in the processing process is increased;
2. when the upper die and the lower die are opened and closed, the operation is not convenient enough, so that the steel ball after production is not easy to extract, and the working efficiency during the whole production is reduced.
We have proposed a die apparatus for steel ball production in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a die device for producing steel balls, which aims to solve the problems that steel balls with different sizes cannot be effectively cast in the background technology, so that various die devices are required to be used in the casting, molding and processing of the steel balls, the diversity of the whole device is reduced, the production cost in the processing process is increased, and when an upper die and a lower die are opened and closed, the operation is not convenient enough, so that the extraction work of the steel balls after production is not facilitated, and the working efficiency in the whole production is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a mold device for producing steel balls comprises a supporting base, a lower mold, an upper mold and a rubber block, wherein a positioning groove is formed in the upper end surface of the supporting base and is connected with a positioning block, the lower mold is installed at the upper end of the positioning block, the outer surface of the lower mold is connected with the fixing block, the fixing block is welded and installed on the inner wall of a lower clamping block, a sliding rod is welded and installed on the outer surface of the lower clamping block, the left end of the sliding rod is connected with a screw rod, the left end of the screw rod penetrates through the outer walls of a first connecting block and the supporting base respectively and is connected with an adjusting block in a welded mode, a rope is installed on the outer surface of the first connecting block, the right end of the rope penetrates through a steering block and is connected with a second connecting block, a volute spiral spring is installed inside the second connecting block, the right end of the volute spiral spring is fixedly connected with the inner wall of the supporting base, and go up the surface of mould and last grip block interconnect to the outer surface welding who goes up the grip block installs the slide bar, go up the through-hole and the connecting pipe interconnect of seting up run through on the upper end surface of mould, and the upper end of connecting pipe runs through the inner wall and the mobile pipe interconnect of rubber piece, first expanding spring and connecting block respectively, mobile pipe fixed mounting is in the inside of connecting block, and the upper end of mobile pipe with pour a mouthful fixed connection, spacing groove and spread groove have been seted up respectively to the left end inside of supporting the base, and spacing groove and spread groove interconnect to spacing groove and stopper interconnect, stopper welded mounting is in the lower extreme surface of connecting rod, and the upper end of connecting rod runs through second expanding spring and go-between respectively to second expanding spring and go-between interconnect.
Preferably, the positioning block is connected with the supporting base through the positioning groove in a clamping manner, and the positioning block and the lower die are of an integrated structure.
Preferably, the sliding rod is in threaded connection with the screw rod, the screw rod and the supporting base form a rotating structure, and the left end of the lower sliding rod is just regarded as a T-shaped structure.
Preferably, the rope forms a sliding structure with the steering block through the first connecting block, and the second connecting block forms a rotating structure with the support base through the rope.
Preferably, the second connecting block is connected with the rope in a fitting manner, and the second connecting block and the support base form a telescopic structure through a volute spiral spring.
Preferably, the connecting pipe constitutes extending structure through first expanding spring respectively with connecting block and flow pipe, and is connected for the block between connecting pipe and the last mould to the upper surface of going up the mould is parallel and level each other with the lower surface of rubber block.
Preferably, the limiting block forms a rotating structure through the connecting rod respectively with the limiting groove and the connecting groove, and the connecting rod forms a telescopic structure through the second telescopic spring and the connecting block.
Preferably, the diameter of the connecting ring is larger than that of the connecting rod, and the connecting ring and the connecting rod are of an integrated structure.
Compared with the prior art, the invention has the beneficial effects that: the die equipment for producing the steel ball;
1. the adjusting block can be rotated by workers to drive the screw rod to rotate, and the screw rod drives the sliding rod to slide when rotating, so that the lower clamping block and the upper clamping block can conveniently clamp and position the lower dies and the upper dies with different sizes through the fixing blocks, the whole equipment can produce steel balls with different diameters, the diversity of the whole equipment is increased, and the cost of the steel balls during production is reduced;
2. the connecting pipe forms a telescopic structure with the connecting block and the flow pipe through the first telescopic spring respectively, so that the connecting pipe can be conveniently clamped and connected with through holes which are formed in the upper dies of different specifications in a penetrating manner, and the stability of the whole equipment is improved;
3. the staff can be through swivelling joint pole for the connecting rod drives the stopper and slides, makes stopper and the mutual parallel and level of spread groove, and at this moment, the second expanding spring upwards resets tensile, makes the connecting rod drive the stopper and slides in the spread groove, thereby accomplishes the work of opening mould and bed die, has improved the convenience of whole operation.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the connection between the rope and the second connecting block of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 5 is a schematic side view of a second connecting block and a spiral spring according to the present invention;
FIG. 6 is a front view of the connection structure of the second expanding spring and the connection ring;
FIG. 7 is a schematic view of the bottom-view connection structure of the limiting groove and the limiting block of the present invention.
In the figure: 1. a support base; 2. positioning a groove; 3. positioning blocks; 4. a lower die; 5. a fixed block; 6. a lower clamping block; 7. a slide bar; 8. a screw rod; 9. a first wiring block; 10. an adjusting block; 11. a rope; 12. a turning block; 13. a second wiring block; 14. a volute spiral spring; 15. an upper die; 16. an upper clamping block; 17. a connecting pipe; 18. a rubber block; 19. a first extension spring; 20. connecting blocks; 21. a flow tube; 22. pouring a mouth; 23. a limiting groove; 24. connecting grooves; 25. a limiting block; 26. a connecting rod; 27. a second extension spring; 28. and (7) connecting rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a mold device for producing a steel ball comprises a supporting base 1, a lower mold 4, an upper mold 15 and a rubber block 18, wherein a positioning groove 2 is formed in the upper end surface of the supporting base 1, the positioning groove 2 is connected with a positioning block 3, the lower mold 4 is installed at the upper end of the positioning block 3, the outer surface of the lower mold 4 is connected with a fixed block 5, the fixed block 5 is installed on the inner wall of a lower clamping block 6 in a welding mode, a sliding rod 7 is installed on the outer surface of the lower clamping block 6 in a welding mode, the left end of the sliding rod 7 is connected with a screw rod 8 in an interconnection mode, the left end of the screw rod 8 penetrates through the outer walls of a first connecting block 9 and the supporting base 1 respectively and is connected with an adjusting block 10 in a welding mode, a rope 11 is installed on the outer surface of the first connecting block 9, the right end of the rope 11 penetrates through a steering block 12 and the second connecting block 13 in an interconnection mode, a volute spiral spring 14 is, the upper end surface of the lower die 4 is attached to the upper die 15, the outer surface of the upper die 15 is connected to the upper clamping block 16, the outer surface of the upper clamping block 16 is welded with the sliding rod 7, the upper end surface of the upper die 15 is connected to the connecting pipe 17 through a through hole, the upper end of the connecting pipe 17 is connected to the flow pipe 21 through the rubber block 18, the first expansion spring 19 and the inner wall of the connecting block 20, the flow pipe 21 is fixedly mounted inside the connecting block 20, the upper end of the flow pipe 21 is fixedly connected to the pouring opening 22, the left end of the support base 1 is provided with a limiting groove 23 and a connecting groove 24, the limiting groove 23 is connected to the limiting block 25, the limiting block 25 is welded to the outer surface of the lower end of the connecting rod 26, and the upper end of the connecting rod 26 is connected to the second expansion spring 27 and the, and the second extension spring 27 and the connection ring 28 are connected to each other;
the positioning block 3 is connected with the supporting base 1 through the positioning groove 2 in a clamping manner, and the positioning block 3 and the lower die 4 are in an integrated structure, so that the lower die 4 can be conveniently and preliminarily positioned when the lower dies 4 with different specifications are replaced;
the sliding rod 7 is in threaded connection with the screw rod 8, the screw rod 8 and the support base 1 form a rotating structure, and the left end of the lower sliding rod 7 is in a T-shaped structure, so that the screw rod 8 can conveniently drive the sliding rod 7 to slide when rotating, and the sliding rod 7 is prevented from being separated from the support base 1 when sliding;
the rope 11 and the steering block 12 form a sliding structure through the first connecting block 9, and the second connecting block 13 and the supporting base 1 form a rotating structure through the rope 11, so that the first connecting block 9 can conveniently drive the second connecting block 13 to synchronously rotate through the rope 11 during rotation, and the convenience of the whole operation is improved;
the second connecting block 13 is in fit connection with the rope 11, and the second connecting block 13 and the support base 1 form a telescopic structure through the volute spiral spring 14, so that the second connecting block 13 can conveniently reset and rotate through the volute spiral spring 14 after the rope 11 is loosened;
the connecting pipe 17 forms a telescopic structure with the connecting block 20 and the flow pipe 21 through the first telescopic spring 19 respectively, the connecting pipe 17 is in clamping connection with the upper die 15, and the upper surface of the upper die 15 is flush with the lower surface of the rubber block 18, so that the connecting pipe 17 can be conveniently and effectively in clamping connection with through holes formed in the upper dies 15 of different specifications in a penetrating manner, and the stability during pouring is improved;
the limiting block 25 forms a rotating structure with the limiting groove 23 and the connecting groove 24 through the connecting rod 26, and the connecting rod 26 forms a telescopic structure with the connecting block 20 through the second telescopic spring 27, so that the limiting block 25 is driven to rotate when the connecting rod 26 rotates, and after the limiting block 25 and the connecting groove 24 are aligned with each other, the limiting block 25 is driven to slide in the connecting groove 24 when the connecting rod 26 resets and slides through the second telescopic spring 27;
the diameter of the connecting ring 28 is larger than that of the connecting rod 26, and the connecting ring 28 and the connecting rod 26 are of an integrated structure, so that the phenomenon that the connecting rod 26 falls off is effectively avoided, and the stability of the connecting rod 26 in use is improved.
The working principle of the embodiment is as follows: according to the drawings of fig. 1-5, firstly, a worker places the supporting base 1 at a proper position, then pours a steel ball raw material through the pouring opening 22, so that the raw material flows into the upper die 15 and the lower die 4 through the flow pipe 21 and the connecting pipe 17, when steel balls with different specifications are required to be produced, the worker can rotate the adjusting block 10 to enable the adjusting block 10 to drive the screw rod 8 to rotate, the screw rod 8 rotates to enable the sliding rod 7 to slide, the sliding rod 7 slides to drive the lower clamping block 6 at one end to slide, meanwhile, the screw rod 8 rotates to drive the first connecting block 9 to rotate, the first connecting block 9 drives the rope 11 to slide when rotating, the rope 11 slides to be turned through the turning block 12, so that the rope 11 drives the second connecting block 13 to slide, the lower clamping block 6 at the other end slides to enable the fixing block 5 to be separated from the lower die 4, further, the lower clamping blocks 6 release the clamping and positioning work of the lower dies 4, then the lower dies 4 with other specifications are placed into the positioning grooves 2 through the positioning blocks 3 for preliminary positioning, then the adjusting blocks 10 are rotated reversely, at the same time, the ropes 11 are loosened, the second connecting blocks 13 are reset and rotated through the volute spiral springs 14, so that the lower clamping blocks 6 at the two ends complete the clamping and positioning work of the lower dies 4 with different specifications through the fixing blocks 5, meanwhile, the adjusting blocks 10 on the connecting blocks 20 are rotated, so that the upper clamping blocks 16 complete the dismounting and mounting work of the upper dies 15 after the operation, meanwhile, the connecting pipes 17 drive the rubber blocks 18 to perform the telescopic operation through the first telescopic springs 19, the connecting pipes 17 can be effectively clamped and connected with through holes penetrating and distributed in the upper dies 15 with different specifications, and the steel ball raw materials can effectively fall into the upper dies 15 and the lower dies 4 with different specifications, the stability during pouring is improved;
according to fig. 1 and 6-7, when the steel ball needs to be opened after being poured and formed, the worker can rotate the connecting rod 26, so that the connecting rod 26 drives the limiting block 25 to rotate inside the limiting groove 23, the connecting rod 26 is parallel and level to the connecting groove 24, at the moment, the second expansion spring 27 stretches and resets, so that the connecting rod 26 slides upwards, the connecting rod 26 drives the limiting block 25 to slide inside the connecting groove 24 when sliding upwards, then the operation of opening the lower die 4 and the upper die 15 is completed by dragging the connecting block 20, meanwhile, the diameter of the connecting ring 28 is larger than that of the connecting rod 26, and the phenomenon that the connecting rod 26 drops with the connecting block 20 when in telescopic operation is effectively avoided.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures to facilitate a simplified description of the present invention, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the scope of the present invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a mould equipment is used in steel ball production, includes support base (1), bed die (4), goes up mould (15) and block rubber (18), its characterized in that: the upper end surface of the supporting base (1) is provided with a positioning groove (2), the positioning groove (2) is connected with a positioning block (3) in an interconnecting mode, a lower die (4) is installed at the upper end of the positioning block (3), the outer surface of the lower die (4) is connected with a fixing block (5) in an interconnecting mode, the fixing block (5) is installed on the inner wall of a lower clamping block (6) in a welding mode, a sliding rod (7) is installed on the outer surface of the lower clamping block (6) in a welding mode, the left end of the sliding rod (7) is connected with a screw rod (8) in an interconnecting mode, the left end of the screw rod (8) penetrates through a first scroll connecting block (9) and the outer wall of the supporting base (1) and an adjusting block (10) in a welding mode respectively, a rope (11) is installed on the outer surface of the first connecting block (9), the right end of the rope (11) penetrates through a steering block (12) and a second connecting block (13) in an interconnecting mode, the right end of the volute spiral spring (14) is fixedly connected with the inner wall of the supporting base (1), the upper end surface of the lower die (4) is attached to the upper die (15), the outer surface of the upper die (15) is connected with the upper clamping block (16), the outer surface of the upper clamping block (16) is welded with the sliding rod (7), the through hole formed in the upper end surface of the upper die (15) in a penetrating mode is connected with the connecting pipe (17) in a penetrating mode, the inner walls of the rubber block (18), the first telescopic spring (19) and the connecting block (20) are respectively penetrated through the upper end of the connecting pipe (17) and connected with the flow pipe (21), the flow pipe (21) is fixedly installed inside the connecting block (20), the upper end of the flow pipe (21) is fixedly connected with the pouring opening (22), the limiting groove (23) and the connecting groove (24) are respectively formed in the left end of the supporting base (1), and spacing groove (23) and spread groove (24) interconnect to spacing groove (23) and stopper (25) interconnect, stopper (25) welded mounting is in the lower extreme surface of connecting rod (26), and the upper end of connecting rod (26) runs through second expanding spring (27) and go-between (28) respectively, and second expanding spring (27) and go-between (28) interconnect.
2. The die apparatus for producing steel balls according to claim 1, characterized in that: the positioning block (3) is connected with the supporting base (1) through the positioning groove (2) in a clamping mode, and the positioning block (3) and the lower die (4) are of an integrated structure.
3. The die apparatus for producing steel balls according to claim 1, characterized in that: the sliding rod (7) is in threaded connection with the screw rod (8), the screw rod (8) and the supporting base (1) form a rotating structure, and the left end of the lower sliding rod (7) is just regarded as a T-shaped structure.
4. The die apparatus for producing steel balls according to claim 1, characterized in that: the rope (11) and the steering block (12) form a sliding structure through the first connecting block (9), and the second connecting block (13) and the supporting base (1) form a rotating structure through the rope (11).
5. The die apparatus for producing steel balls according to claim 1, characterized in that: the second connecting block (13) is connected with the rope (11) in a fitting mode, and the second connecting block (13) and the supporting base (1) form a telescopic structure through a volute spiral spring (14).
6. The die apparatus for producing steel balls according to claim 1, characterized in that: connecting pipe (17) constitute extending structure through first expanding spring (19) respectively with connecting block (20) and flow tube (21), and be the block connection between connecting pipe (17) and last mould (15) to the upper surface of going up mould (15) and the lower surface of rubber block (18) are parallel and level each other.
7. The die apparatus for producing steel balls according to claim 1, characterized in that: the limiting block (25) forms a rotating structure with the limiting groove (23) and the connecting groove (24) through a connecting rod (26), and the connecting rod (26) forms a telescopic structure with the connecting block (20) through a second telescopic spring (27).
8. The die apparatus for producing steel balls according to claim 1, characterized in that: the diameter of the connecting ring (28) is larger than that of the connecting rod (26), and the connecting ring (28) and the connecting rod (26) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782581.4A CN111889626B (en) | 2020-08-06 | 2020-08-06 | Die equipment for steel ball production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782581.4A CN111889626B (en) | 2020-08-06 | 2020-08-06 | Die equipment for steel ball production |
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| Publication Number | Publication Date |
|---|---|
| CN111889626A true CN111889626A (en) | 2020-11-06 |
| CN111889626B CN111889626B (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010782581.4A Active CN111889626B (en) | 2020-08-06 | 2020-08-06 | Die equipment for steel ball production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619008A (en) * | 2021-08-12 | 2021-11-09 | 滁州市经纬模具制造有限公司 | Foaming mold convenient to mount for refrigerator processing and positioning method thereof |
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| CN110014124A (en) * | 2019-05-27 | 2019-07-16 | 徐州国隆电力配件铸造有限公司 | A kind of Combined type wear-resisting steel ball casting mold |
| CN110303118A (en) * | 2019-05-27 | 2019-10-08 | 徐州国隆电力配件铸造有限公司 | A kind of combined steel ball casting mould |
| CN111215583A (en) * | 2020-03-13 | 2020-06-02 | 马鞍山金泰耐磨材料实业有限公司 | Steel ball casting mould that performance is excellent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619008A (en) * | 2021-08-12 | 2021-11-09 | 滁州市经纬模具制造有限公司 | Foaming mold convenient to mount for refrigerator processing and positioning method thereof |
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|---|---|
| CN111889626B (en) | 2021-08-17 |
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Effective date of registration: 20210730 Address after: 422000 Huo Chang Ping Zhen Long Yi Cun, Shaodong county, Shaoyang City, Hunan Province Applicant after: Hunan Zhiqiang Hardware Casting Co.,Ltd. Address before: 243001 building 4, No. 1669, north section of huolishan Avenue, Cihu high tech Zone, Ma'anshan City, Anhui Province Applicant before: MAANSHAN SIBOER MACHINERY TECHNOLOGY SERVICE Co.,Ltd. |
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