CN211304742U - Novel core pulling mechanism of die carrier - Google Patents
Novel core pulling mechanism of die carrier Download PDFInfo
- Publication number
- CN211304742U CN211304742U CN201921919237.4U CN201921919237U CN211304742U CN 211304742 U CN211304742 U CN 211304742U CN 201921919237 U CN201921919237 U CN 201921919237U CN 211304742 U CN211304742 U CN 211304742U
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- fixedly arranged
- plate
- positioning slide
- rod
- positioning
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Abstract
The embodiment of the utility model discloses a core-pulling mechanism of a novel die carrier, in particular to the field of dies, which comprises a base, wherein a placing mechanism is arranged at the top of the base; the placing mechanism comprises a fixing plate, the fixing plate is fixedly connected with the base, a positioning slide rod is fixedly arranged on one side of the fixing plate, a positioning slide groove is formed in the surface of the positioning slide rod, a positioning slide block is arranged at the bottom of the positioning slide groove, a ball is fixedly arranged at the bottom of the positioning slide block, a slide sleeve is fixedly arranged at the top of the positioning slide block, the slide sleeve is in sliding connection with the positioning slide rod, a connecting rod is fixedly arranged at the bottom of the slide sleeve, a limiting plate is fixedly arranged at the bottom of the connecting rod, a spring is fixedly arranged on the front surface of. The utility model discloses a set up placement machine and construct, effectual mould to after the separation is placed and is removed, has promoted die holding and the speed of loosing core, has improved the convenience of loosing core.
Description
Technical Field
The embodiment of the utility model provides a relate to the mould field, concretely relates to novel mechanism of loosing core of die carrier.
Background
The core is commonly called as a loam core or a core. The casting is used for forming the internal structure of a casting, and core sand which is usually prepared by raw sand and a binder is manually or mechanically manufactured in a core box.
The core box is made of wood or metal. Before casting, the casting device is arranged in a casting mould, after molten metal is poured and condensed, the molten metal is removed when sand is produced, and a cavity can be formed in a casting. To increase the strength of the core, a skeleton made of iron wire or cast iron, called "core bar", is usually placed inside the core. In metal mold casting, a metal core is usually removed in time after the metal is solidified. In the mass production of more complex castings, or in the production of large castings, the cores are also used to form the molds, known as "core assembly molding". In the past, clay, vegetable oil and synthetic grease are commonly used as core binders and are gradually eliminated. At present, the self-hardening resin and the self-hardening water glass are used as core adhesives for small-batch production of castings, and the hot core box, the cold core box and the precoated sand process are used as cores for large-batch production of castings.
The prior art has the following defects: the existing mould can not effectively place and move the separated fixed mould, movable mould and core when pulling core, and the detached related devices need to be placed remotely, and need to be taken back again during installation, thus affecting the efficiency of mould installation and core pulling.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a core pulling mechanism of a novel die carrier, a die is placed on a regulating plate by arranging a placing mechanism, a pressing plate drives a turnover plate to turn over, so that a fixed block is separated from a clamping plate, the turnover plate extrudes a spring at the same time, then a connecting rod drives a sliding sleeve to slide outside a positioning sliding rod, a positioning sliding block inside the sliding sleeve slides inside a positioning sliding groove, so that the regulating plate is driven to horizontally move by the fixed block, balls fixedly arranged at the bottom of the positioning sliding block effectively improve the sliding speed of the positioning sliding block inside the positioning sliding groove, the moving track is limited at the same time, then the die is disassembled, a fixed die, a movable die and a die core are respectively placed on the regulating plate, then the regulating plate is horizontally moved, so that the separated die is effectively placed and moved, the speed of die holding and loosing core has been promoted, the convenience of loosing core has been improved to because current mould can not effectually carry out effectual cover half, movable mould and the core after the separation and place and remove when loosing core among the solution prior art, need carry out remote the placing with the relevant device after dismantling, need take back once more during the installation, influence the die holding and the problem that the efficiency of loosing core leads to.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the core pulling mechanism of the novel die carrier comprises a base, wherein a placing mechanism is arranged at the top of the base;
the placing mechanism comprises a fixing plate, the fixing plate is fixedly connected with a base, a positioning slide rod is fixedly arranged on one side of the fixing plate, a positioning slide groove is formed in the surface of the positioning slide rod, a positioning slide block is arranged at the bottom of the positioning slide groove, balls are fixedly arranged at the bottom of the positioning slide block, a slide sleeve is fixedly arranged at the top of the positioning slide block, the slide sleeve is in sliding connection with the positioning slide rod, a connecting rod is fixedly arranged at the bottom of the slide sleeve, a limiting plate is fixedly arranged at the bottom of the connecting rod, a spring is fixedly arranged at the front of the limiting plate, a turnover plate is fixedly arranged at one end of the spring, a pressing plate is fixedly arranged at the top of the turnover plate, a fixing block is fixedly arranged at the bottom of the turnover plate, a.
Further, a supporting rod is arranged on one side of the fixing plate, a top plate is arranged at the top of the supporting rod, a drawing mechanism is arranged at the bottom of the top plate and comprises an electric sliding rail, and the electric sliding rail is fixedly connected with the top plate.
Further, a moving block is fixedly arranged at the bottom of the electric slide rail, and a moving plate is fixedly arranged at the bottom of the moving block.
Furthermore, a hydraulic rod is fixedly arranged at the bottom of the moving plate, a bearing is arranged at the bottom of the hydraulic rod, and an output shaft of the hydraulic rod is fixedly connected with the bearing.
Furthermore, a baffle is fixedly arranged at the bottom of the bearing, a positioning barrel is fixedly arranged on the surface of the baffle and penetrates through the baffle, and a protective layer is fixedly arranged on the front surface of the baffle and made of rubber materials.
Furthermore, a drawing rod is sleeved inside the positioning cylinder, and a draw hook is fixedly arranged at one end of the drawing rod.
Furthermore, a pull ring is fixedly arranged at the other end of the pull rod, and the positioning sliding block is connected with the positioning sliding groove in a sliding mode.
Furthermore, the bottom end of the turnover plate is hinged to a clamping plate, and the clamping plate is fixedly connected with the fixed plate.
The embodiment of the utility model provides a have following advantage:
1. by arranging the placing mechanism, the mould is placed on the adjusting plate, the pressing plate drives the turnover plate to turn over, so that the fixed block is separated from the clamping plate, meanwhile, the spring is extruded by the turnover plate, then the sliding sleeve is driven by the connecting rod to slide outside the positioning sliding rod, the positioning sliding block inside the sliding sleeve slides inside the positioning sliding chute, thereby driving the adjusting plate to horizontally move through the fixing block, effectively increasing the sliding speed of the positioning slide block in the positioning chute by the balls fixedly arranged at the bottom of the positioning slide block, at the same time, the moving track is limited, then the mould is disassembled, the disassembled fixed mould, movable mould and core are respectively placed on the adjusting plate for placing, then the adjusting plate is horizontally moved, therefore, the separated mould is effectively placed and moved, the speed of installing the mould and pulling the core is improved, and the convenience of pulling the core is improved;
2. the pull-out mechanism is arranged, the electric slide rail drives the movable plate to move horizontally through the movable block, then the baffle is driven through the bearing to rotate and adjust, the hydraulic rod drives the baffle to lift, the baffle is moved to one side of the die, then the drag hook is hooked on the locating pin, then the pull ring is pulled, the locating pin is driven by the pull ring to pull out through the pull rod, the protective layer isolates the contact part of the baffle and the die, the locating pin is effectively pulled out, the convenience of pulling out is improved, and the die is convenient to disassemble integrally.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a baffle and a positioning cylinder provided in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a limiting plate, a turning plate and a pressing plate provided in embodiment 1 of the present invention;
fig. 4 is a schematic view of the overall structure provided in embodiment 1 of the present invention;
fig. 5 is a schematic view of the overall structure provided in embodiment 1 of the present invention;
in the figure: the device comprises a base 1, a placing mechanism 2, a fixing plate 3, a positioning slide rod 4, a positioning slide groove 5, a positioning slide block 6, a ball 7, a sliding sleeve 8, a connecting rod 9, a limiting plate 10, a spring 11, a turnover plate 12, a pressing plate 13, a fixing block 14, a clamping plate 15, a connecting block 16, a rotating shaft 17, an adjusting plate 18, a supporting rod 19, a top plate 20, a drawing-off mechanism 21, a moving block 22, a moving plate 23, a hydraulic rod 24, a bearing 25, a baffle 26, a positioning cylinder 27, a protective layer 28, a drawing-off rod 29, a draw hook 30 and a.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached figures 1-5 of the specification, the core pulling mechanism of the novel die carrier comprises a base 1, wherein a placing mechanism 2 is arranged at the top of the base 1;
the placing mechanism 2 comprises a fixing plate 3, the fixing plate 3 is fixedly connected with a base 1, one side of the fixing plate 3 is fixedly provided with a positioning slide bar 4, the surface of the positioning slide bar 4 is provided with a positioning slide groove 5, the bottom of the positioning slide groove 5 is provided with a positioning slide block 6, the bottom of the positioning slide block 6 is fixedly provided with a ball 7, the top of the positioning slide block 6 is fixedly provided with a slide sleeve 8, the slide sleeve 8 is slidably connected with the positioning slide bar 4, the bottom of the slide sleeve 8 is fixedly provided with a connecting rod 9, the bottom of the connecting rod 9 is fixedly provided with a limiting plate 10, the front of the limiting plate 10 is fixedly provided with a spring 11, one end of the spring 11 is fixedly provided with a turnover plate 12, the top of the turnover plate 12 is fixedly provided with a pressing plate 13, the bottom of the turnover plate 12 is, the top of the connecting block 16 is provided with a rotating shaft 17, and the top of the rotating shaft 17 is fixedly provided with an adjusting plate 18.
Further, the bottom end of the turning plate 12 is hinged to a clamping plate 15, and the clamping plate 15 is fixedly connected with the fixing plate 3.
The implementation scenario is specifically as follows: when the die is used, the die is placed on the adjusting plate 18, the pressing plate 13 is pressed, the pressing plate 13 drives the turnover plate 12 to turn over, so that the fixed block 14 is separated from the clamping plate 15, the turnover plate 12 extrudes the spring 11, then the connecting rod 9 drives the sliding sleeve 8 to slide outside the positioning sliding rod 4, the positioning sliding block 6 inside the sliding sleeve 8 slides inside the positioning sliding groove 5, so that the adjusting plate 18 is driven to horizontally move through the fixed block 14, the sliding speed of the positioning sliding block 6 inside the positioning sliding groove 5 is effectively improved through the balls 7 fixedly arranged at the bottom of the positioning sliding block 6, the moving track is limited at the same time, the die is disassembled, the disassembled fixed die, the movable die and the die core are respectively placed on the adjusting plate 18, then the adjusting plate 18 is horizontally moved, so that the separated die is effectively placed and moved, and the die installation and core pulling speed is improved, the convenience of loosing core is improved.
The core pulling mechanism of the novel die carrier shown in the attached drawing 1 further comprises a pulling and separating mechanism 21, the pulling and separating mechanism 21 is arranged at the bottom of the top plate 20, the pulling and separating mechanism 21 comprises an electric sliding rail, the electric sliding rail is fixedly connected with the top plate 20, the pulling and separating mechanism 21 comprises an electric sliding rail, and the electric sliding rail is fixedly connected with the top plate 20.
The drawing mechanism 21 comprises an electric slide rail which is fixedly connected with the top plate 20.
Further, a baffle 26 is fixedly arranged at the bottom of the bearing 25, a positioning tube 27 is fixedly arranged on the surface of the baffle 26, the positioning tube 27 penetrates through the baffle 26, a protective layer 28 is fixedly arranged on the front surface of the baffle 26, the protective layer 28 is made of a rubber material, and the rubber material which is made of the rubber material can protect the mold.
Further, a drawing rod 29 is sleeved inside the positioning cylinder 27, one end of the drawing rod 29 is fixedly provided with a draw hook 30, and the draw hook 30 is convenient for drawing the positioning pin.
Furthermore, a pull ring 31 is fixedly arranged at the other end of the pull rod 29, and the positioning slide block 6 is slidably connected with the positioning slide groove 5.
The implementation scenario is specifically as follows: electric slide rail drives movable plate 23 through movable block 22 and carries out horizontal migration, later drive baffle 26 through bearing 25 and carry out rotation regulation, then open hydraulic stem 24, hydraulic stem 24 drives baffle 26 and goes up and down, thereby move one side of mould with baffle 26, later with drag hook 30 hook on the locating pin, later pulling pull ring 31, pull ring 31 drives the locating pin through taking out pole 29 and takes out from, the protection layer 28 keeps apart the protection to the contact part of baffle 26 with the mould, effectually take out from the locating pin, promote the convenience of taking out from, convenience mould carries out holistic disassembling.
The working principle is as follows:
referring to the attached drawings 1-5 of the specification, a mold is placed on an adjusting plate 18, a pressing plate 13 drives a turnover plate 12 to turn over, so that a fixed block 14 is separated from a clamping plate 15, the turnover plate 12 extrudes a spring 11, then a connecting rod 9 drives a sliding sleeve 8 to slide outside a positioning sliding rod 4, a positioning sliding block 6 inside the sliding sleeve 8 slides inside a positioning sliding groove 5, so that the adjusting plate 18 is driven to horizontally move through the fixed block 14, a ball 7 fixedly arranged at the bottom of the positioning sliding block 6 effectively improves the sliding speed of the positioning sliding block 6 inside the positioning sliding groove 5, the moving track is limited, then the mold is disassembled, a fixed mold, a movable mold and a mold core which are disassembled are respectively placed on the adjusting plate 18, then the adjusting plate 18 is horizontally moved, so that the separated mold is effectively placed and moved, the speed of installing the die and pulling the core is increased, and the convenience of pulling the core is improved;
referring to the attached drawing 1 of the specification, the electric slide rail drives the moving plate 23 to horizontally move through the moving block 22, then the baffle 26 is driven to rotate and adjust through the bearing 25, the hydraulic rod 24 drives the baffle 26 to lift, thereby the baffle 26 is moved to one side of the mold, then the draw hook 30 is hooked on the locating pin, then the draw ring 31 is pulled, the draw ring 31 drives the locating pin to pull away through the pull rod 29, the protective layer 28 isolates the contact part of the baffle 26 and the mold for protection, the locating pin is effectively pulled away, the convenience of pulling away is improved, and the mold is convenient to disassemble integrally.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a novel mechanism of loosing core of die carrier, includes base (1), its characterized in that: the top of the base (1) is provided with a placing mechanism (2);
the placing mechanism (2) comprises a fixing plate (3), the fixing plate (3) is fixedly connected with a base (1), a positioning slide rod (4) is fixedly arranged on one side of the fixing plate (3), a positioning slide groove (5) is arranged on the surface of the positioning slide rod (4), a positioning slide block (6) is arranged at the bottom of the positioning slide groove (5), a ball (7) is fixedly arranged at the bottom of the positioning slide block (6), a sliding sleeve (8) is fixedly arranged at the top of the positioning slide block (6), the sliding sleeve (8) is slidably connected with the positioning slide rod (4), a connecting rod (9) is fixedly arranged at the bottom of the sliding sleeve (8), a limiting plate (10) is fixedly arranged at the bottom of the connecting rod (9), a spring (11) is fixedly arranged at the front side of the limiting plate (10), a turnover plate (12) is fixedly arranged at one end of the spring (11), fixed block (14) are fixedly arranged at the bottom of the turnover plate (12), clamping plates (15) are arranged at the bottom of the positioning slide rod (4), connecting blocks (16) are fixedly arranged at the tops of the sliding sleeves (8), rotating shafts (17) are arranged at the tops of the connecting blocks (16), and adjusting plates (18) are fixedly arranged at the tops of the rotating shafts (17).
2. The core pulling mechanism of the novel die carrier is characterized in that: fixed plate (3) one side is equipped with bracing piece (19), bracing piece (19) top is equipped with roof (20), roof (20) bottom is equipped with takes out from mechanism (21), take out from mechanism (21) including electronic slide rail, electronic slide rail and roof (20) fixed connection.
3. The core pulling mechanism of the novel die carrier is characterized in that: the bottom of the electric slide rail is fixedly provided with a moving block (22), and the bottom of the moving block (22) is fixedly provided with a moving plate (23).
4. The core pulling mechanism of the novel die carrier is characterized in that: the bottom of the moving plate (23) is fixedly provided with a hydraulic rod (24), the bottom of the hydraulic rod (24) is provided with a bearing (25), and an output shaft of the hydraulic rod (24) is fixedly connected with the bearing (25).
5. The core pulling mechanism of the novel die carrier is characterized in that: bearing (25) bottom is fixed and is equipped with baffle (26), baffle (26) fixed surface is equipped with a location section of thick bamboo (27), a location section of thick bamboo (27) run through baffle (26), baffle (26) openly are fixed and are equipped with inoxidizing coating (28), inoxidizing coating (28) are made by rubber materials.
6. The core pulling mechanism of the novel die carrier is characterized in that: a drawing rod (29) is sleeved inside the positioning cylinder (27), and one end of the drawing rod (29) is fixedly provided with a draw hook (30).
7. The core pulling mechanism of the novel die carrier is characterized in that: and a pull ring (31) is fixedly arranged at the other end of the pulling rod (29), and the positioning slide block (6) is in sliding connection with the positioning slide groove (5).
8. The core pulling mechanism of the novel die carrier is characterized in that: the bottom end of the turnover plate (12) is hinged to a clamping plate (15), and the clamping plate (15) is fixedly connected with the fixed plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919237.4U CN211304742U (en) | 2019-11-08 | 2019-11-08 | Novel core pulling mechanism of die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919237.4U CN211304742U (en) | 2019-11-08 | 2019-11-08 | Novel core pulling mechanism of die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211304742U true CN211304742U (en) | 2020-08-21 |
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ID=72063259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921919237.4U Expired - Fee Related CN211304742U (en) | 2019-11-08 | 2019-11-08 | Novel core pulling mechanism of die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211304742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012061A (en) * | 2021-11-15 | 2022-02-08 | 东莞市潜翔通讯器材有限公司 | Modular die-casting method and die-casting equipment for mobile phone middle plate |
-
2019
- 2019-11-08 CN CN201921919237.4U patent/CN211304742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012061A (en) * | 2021-11-15 | 2022-02-08 | 东莞市潜翔通讯器材有限公司 | Modular die-casting method and die-casting equipment for mobile phone middle plate |
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| 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: 20200821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |