CN110899159B - Casting die bottom plate casting gate clearance mechanism - Google Patents
Casting die bottom plate casting gate clearance mechanism Download PDFInfo
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- CN110899159B CN110899159B CN201911204194.6A CN201911204194A CN110899159B CN 110899159 B CN110899159 B CN 110899159B CN 201911204194 A CN201911204194 A CN 201911204194A CN 110899159 B CN110899159 B CN 110899159B
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- casting
- sliding
- support frame
- bottom plate
- cleaning mechanism
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- 238000005266 casting Methods 0.000 title claims abstract description 71
- 230000010405 clearance mechanism Effects 0.000 title description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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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
- B22D45/00—Equipment for casting, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention relates to the technical field of casting equipment, and particularly discloses a casting hole cleaning mechanism for a casting mold base plate. One side of casting device fixed mounting has the support frame on the workstation, and the support frame is the U style of calligraphy structure of invering, and fixed surface installs the second hydraulic stem under the top of support frame, and the bottom fixed mounting of second hydraulic stem has the elevator, and the elevator is fixed with clear hole pole, and the both ends fixed connection of elevator is in the inner of connecting rod, and the sliding tray has been seted up to the inside wall of support frame, and the connecting rod slides the inside of nestification at the sliding tray. The invention has the advantages that: simple structure, convenient operation, clear hole is convenient, and it is smooth and easy to slide, and location effect is good.
Description
Technical Field
The invention relates to the technical field of casting equipment, in particular to a casting hole cleaning mechanism for a bottom plate of a casting mold.
Background
After the use of current casting mould is accomplished, need clear up and then deposit, can = some casting holes etc. in some casting moulds of it, it can be blockked up by the casting material, need clear up and take out, and the manual work is fixed casting mould with the fixed block on the current mode, and the impurity that carries out manual operation electric drill again and will casting hole department jam bores away, and it is fixed troublesome, and the manual work is taken out inefficiency, and the effect is also not ideal.
Chinese patent (publication No. CN 109202050A, bulletin date: 2019.01.15) discloses a casting hole cleaning mechanism for a casting mold bottom plate, which comprises a rack, wherein a central through hole is formed in the middle of a top plate of the rack, a mold mounting plate is pressed against the top surface of the middle of the top plate of the rack, a plurality of positioning studs are fixed on the edge of the bottom surface of the mold mounting plate, the bottom end of each positioning stud extends out of the bottom surface of the top plate of the rack and is in threaded connection with two fixing nuts which are pressed against each other, upper vertical plates are fixed on the left part and the right part of the top surface of the top plate of the rack, an upper transverse main plate is fixed on the top surfaces of the two upper vertical plates, a transverse moving through groove is formed in the middle of the upper transverse main plate, moving vertical plates are fixed on the top surfaces of the upper transverse main plate on the left side and. The device structure is complicated, and the clearance is comparatively troublesome, is not convenient for popularize and implement.
Disclosure of Invention
The invention aims to provide a casting hole cleaning mechanism for a bottom plate of a casting mold, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a casting die bottom plate pouring gate clearance mechanism, includes workstation and support frame, and the last fixed surface of workstation installs casting device and support frame. The upper surface of one end of workstation fixed connection first hydraulic stem's one end, the other end fixed connection of first hydraulic stem is in the one end of slip die holder, and the slip die holder slides and places on the workstation, is provided with the mould bottom plate on the slip die holder, under casting device's effect, accomplishes the casting on the slip die holder. Under the action of the first hydraulic rod, the sliding die holder slides on the workbench, the sliding die holder finishes casting below the casting device, and the first hydraulic rod extends to push the sliding die holder to be keyed in below the support frame to finish hole cleaning.
One side of casting device fixed mounting has the support frame on the workstation, and the support frame is the U style of calligraphy structure of invering, and fixed surface installs the second hydraulic stem in the top of support frame, and the bottom fixed mounting of second hydraulic stem has the elevator, and the lower fixed surface of elevator has the clear hole pole that corresponds with the mould bottom plate pouring pore pair, and under the effect of second hydraulic stem, the elevator descends, and clear hole pole inserts in the inside casting hole of mould bottom plate to accomplish the clearance. The both ends fixed connection of elevator piece has seted up the sliding tray in the inner of connecting rod, the inside wall of support frame, and the connecting rod slides and nests in the inside of sliding tray to make the lift of elevator more steady, increased the accuracy of location.
As a further scheme of the invention: the bottom of the sliding die holder is rotatably provided with the pulley, and the arrangement of the pulley reduces the friction force between the sliding die holder and the workbench, so that the sliding of the sliding die holder is smoother.
As a further scheme of the invention: the pulley groove has been seted up to the upper surface of workstation, and the pulley nestification is in the inside of pulley groove, and the setting up of pulley groove makes the slip of slip die holder more stable, has increased the accuracy of location.
As a further scheme of the invention: the inside of sliding tray is fixed with vertical guide bar, and the guide bar slides the tip of passing the connecting rod, and the setting up of guide bar makes the connecting rod slide more steadily.
As a further scheme of the invention: the casting device and the inner side wall of the support frame are fixedly provided with the support plates, the two sides of the sliding die holder are fixedly connected with the sliding plates, the sliding plates are nested in the sliding plates in a sliding mode, the arrangement of the support plates and the sliding plates increases the sliding stability of the sliding die holder, and the sliding of the sliding die holder under the action of external force is avoided.
As a further scheme of the invention: the upper end and the lower end of the sliding plate are provided with nesting grooves, the balls are sleeved in the nesting grooves and can rotate in the nesting grooves, and the springs are arranged on the inner sides of the balls in the nesting grooves and enable the balls to slide outwards. The ball groove has been seted up to the inside of backup pad, and the ball slides the inside of nestification in ball groove, and the setting up of ball has reduced the frictional force between backup pad and the sliding plate, makes the slip die holder slip more stable, smooth and easy.
As a further scheme of the invention: the section of the nesting groove is of a cylindrical structure with a convex character structure, so that balls are prevented from sliding out of the nesting groove.
Compared with the prior art, the invention has the beneficial effects that: under the action of the first hydraulic rod, the sliding die holder slides on the workbench, the sliding die holder finishes casting below the casting device, the first hydraulic rod extends to push the sliding die holder to be keyed in below the supporting frame to finish hole cleaning, and hole cleaning is convenient and rapid. The connecting rod is nested in the sliding groove in a sliding mode, so that the lifting block can lift more stably, and the positioning accuracy is improved. The arrangement of the pulley and the pulley groove enables the sliding of the sliding die holder to be more stable, and the positioning accuracy is improved. The invention has the advantages that: simple structure, convenient operation, clear hole is convenient, and it is smooth and easy to slide, and location effect is good.
Drawings
Fig. 1 is a schematic structural diagram of a casting hole cleaning mechanism of a bottom plate of a casting mold.
FIG. 2 is a schematic structural diagram of a lifting block in a casting hole cleaning mechanism of a bottom plate of a casting mold.
FIG. 3 is a schematic structural diagram of a sliding plate in a casting hole cleaning mechanism of a bottom plate of a casting mold.
In the figure, a workbench 1, a first hydraulic rod 2, a sliding die holder 3, a die bottom plate 4, a casting device 5, a support frame 6, a second hydraulic rod 7, a lifting block 8, a sliding groove 9, a support plate 10, a sliding plate 11, a pulley 12, a pulley groove 13, a guide rod 14, a connecting rod 15, a hole clearing rod 16, a nesting groove 17, a spring 18, a ball 19 and a ball groove 20.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-2, a casting hole cleaning mechanism for a bottom plate of a casting mold comprises a workbench 1 and a support frame 6, wherein a casting device 5 and the support frame 6 are fixedly mounted on the upper surface of the workbench 1. Fixed surface connects the one end of first hydraulic stem 2 on the one end of workstation 1, and the other end fixed connection of first hydraulic stem 2 is in the one end of slip die holder 3, and slip die holder 3 slides and places on workstation 1, is provided with mould bottom plate 4 on the slip die holder 3, under casting device 5's effect, accomplishes the casting on slip die holder 3. Under the action of the first hydraulic rod 2, the sliding die holder 3 slides on the workbench 1, the sliding die holder 3 finishes casting below the casting device 5, and the first hydraulic rod 2 extends to push the sliding die holder 3 to be keyed in below the support frame 6 to finish hole cleaning. The bottom of the sliding die holder 3 is rotatably provided with a pulley 12, and the arrangement of the pulley 12 reduces the friction force between the sliding die holder 3 and the workbench 1, so that the sliding of the sliding die holder 3 is smoother. The pulley groove 13 has been seted up to the upper surface of workstation 1, and pulley 12 nestification is in the inside of pulley groove 13, and the setting up of pulley groove 13 makes the slip of slip die holder 3 more stable, has increased the accuracy of location.
Casting device 5's one side fixed mounting has support frame 6 on workstation 1, support frame 6 is the U style of calligraphy structure of invering, support frame 6's top fixed surface installs second hydraulic stem 7, the bottom fixed mounting of second hydraulic stem 7 has elevator 8, elevator 8's lower fixed surface has the clear hole pole 16 that corresponds with 4 pouring holes of mould bottom plate, under second hydraulic stem 7's effect, elevator 8 descends, clear hole pole 16 inserts in 4 inside casting holes of mould bottom plate, thereby accomplish the clearance. The both ends fixed connection of lifter block 8 has been seted up sliding tray 9 in the inner of connecting rod 15, the inside wall of support frame 6, and connecting rod 15 slides and nests in the inside of sliding tray 9 to make the lift of lifter block 8 more steady, increased the accuracy of location. A vertical guide rod 14 is fixed inside the sliding groove 9, the guide rod 14 penetrates through the end portion of the connecting rod 15 in a sliding mode, and the connecting rod 15 slides more stably due to the arrangement of the guide rod 14. The casting device 5 and the support frame 6 are fixedly provided with a support plate 10 on the inner side wall, the two sides of the sliding die holder 3 are fixedly connected with sliding plates 11, the sliding plates 11 are slidably embedded in the sliding plates 11, the arrangement of the support plate 10 and the sliding plates 11 increases the sliding stability of the sliding die holder 3, and the sliding of the sliding die holder 3 under the action of external force is avoided.
The working principle of the invention is as follows: the slip die holder 3 is in the below of casting device 5, the casting is accomplished in casting device 5 below to slip die holder 3, when the casting hole needs to be cleared up, under the effect of first hydraulic stem 2, slip die holder 3 slides on workstation 1, first hydraulic stem 2 pushes away the below of support frame 6 with bottom die plate 4, start second hydraulic stem 7, under the effect of second hydraulic stem 7, elevator 8 descends, clear hole pole 16 inserts in the casting hole of bottom die plate 4 inside, thereby accomplish the clearance.
Example 2
Referring to fig. 3, on the basis of embodiment 1, the upper and lower ends of the sliding plate 11 are provided with the nesting grooves 17, the balls 19 are sleeved inside the nesting grooves 17, the balls 19 can rotate inside the nesting grooves 17, and the nesting grooves 17 have a cylindrical structure with a convex-character-shaped cross section, so that the balls 19 are prevented from sliding out of the nesting grooves 17. The inside of the ball 19 is provided with a spring 18 inside the nesting groove 17, the spring 18 sliding the ball 19 outwards. The ball groove 20 is opened in the inside of the supporting plate 10, the balls 19 are slidably nested in the ball groove 20, and the arrangement of the balls 19 reduces the friction force between the supporting plate 10 and the sliding plate 11, so that the sliding die holder 3 can slide more stably and smoothly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A casting hole cleaning mechanism of a casting mold base plate comprises a workbench (1) and a support frame (6), wherein a casting device (5) and the support frame (6) are fixedly installed on the upper surface of the workbench (1), the upper surface of one end of the workbench (1) is fixedly connected with one end of a first hydraulic rod (2), the other end of the first hydraulic rod (2) is fixedly connected with one end of a sliding mold base (3), and the casting mold base plate cleaning mechanism is characterized in that a mold base plate (4) is arranged on the sliding mold base (3); one side of casting device (5) fixed mounting has support frame (6) on workstation (1), U style of calligraphy structure for invering in support frame (6), the fixed surface installs second hydraulic stem (7) under the top of support frame (6), the bottom fixed mounting of second hydraulic stem (7) has elevator (8), the lower fixed surface of elevator (8) has clear hole pole (16) of pouring the hole and corresponding with mould bottom plate (4), the both ends fixed connection of elevator (8) is in the inner of connecting rod (15), sliding tray (9) have been seted up to the inside wall of support frame (6), connecting rod (15) slide nestification is in the inside of sliding tray (9).
2. A casting die bottom plate casting hole cleaning mechanism according to claim 1, characterized in that the bottom of the sliding die holder (3) is rotatably provided with a pulley (12).
3. The casting hole cleaning mechanism for the bottom plate of the casting mold according to claim 2, characterized in that a pulley groove (13) is formed in the upper surface of the working table (1), and the pulley (12) is nested inside the pulley groove (13).
4. A casting mould bottom plate pouring hole cleaning mechanism according to claim 1, characterized in that a vertical guide rod (14) is fixed inside the sliding groove (9), and the guide rod (14) slides through the end of the connecting rod (15).
5. The casting hole cleaning mechanism of the bottom plate of the casting mold according to any one of claims 1 to 4, characterized in that a support plate (10) is fixedly arranged on the inner side wall of the casting device (5) and the support frame (6), sliding plates (11) are fixedly connected to two sides of the sliding mold base (3), and the sliding plates (11) are slidably nested inside the sliding plates (11).
6. The casting hole cleaning mechanism for the bottom plate of the casting mold according to claim 5, characterized in that the upper end and the lower end of the sliding plate (11) are provided with nesting grooves (17), balls (19) are sleeved inside the nesting grooves (17), the inner sides of the balls (19) are provided with springs (18) inside the nesting grooves (17), the supporting plate (10) is provided with ball grooves (20) inside, and the balls (19) are slidably nested inside the ball grooves (20).
7. The casting hole cleaning mechanism of the bottom plate of the casting mold as claimed in claim 6, wherein the nesting groove (17) is a cylindrical structure with a convex-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204194.6A CN110899159B (en) | 2019-11-29 | 2019-11-29 | Casting die bottom plate casting gate clearance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204194.6A CN110899159B (en) | 2019-11-29 | 2019-11-29 | Casting die bottom plate casting gate clearance mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110899159A CN110899159A (en) | 2020-03-24 |
| CN110899159B true CN110899159B (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911204194.6A Active CN110899159B (en) | 2019-11-29 | 2019-11-29 | Casting die bottom plate casting gate clearance mechanism |
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| Country | Link |
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| CN (1) | CN110899159B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69318000T2 (en) * | 1992-08-13 | 1998-12-24 | Consolidated Engineering Co., Kennesaw, Ga. | HEAT TREATMENT OF COURSES AND RECOVERY OF SAND IN THE OVEN |
| CN1426342A (en) * | 2000-04-28 | 2003-06-25 | 莱姆普工程师有限公司 | Device for mechanically rough machining and/or finish machining cast parts |
| CN200946371Y (en) * | 2006-08-05 | 2007-09-12 | 张保云 | Highly effective automatic wall-whitewashing machine |
| CN108115114A (en) * | 2017-12-20 | 2018-06-05 | 合肥市东庐机械制造有限公司 | A kind of machine casting mould inside cleaning plant |
| CN208035964U (en) * | 2018-04-02 | 2018-11-02 | 大同新成新材料股份有限公司 | A kind of carbon slipper being easily installed |
| CN109047663A (en) * | 2018-09-04 | 2018-12-21 | 江苏双宇电工材料有限公司 | One kind using half die based on metal product casting |
| CN109202050A (en) * | 2018-11-30 | 2019-01-15 | 嘉兴市六和塑料制品有限公司 | A kind of casting mould bottom plate tapping hole cleaning mechanism |
-
2019
- 2019-11-29 CN CN201911204194.6A patent/CN110899159B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69318000T2 (en) * | 1992-08-13 | 1998-12-24 | Consolidated Engineering Co., Kennesaw, Ga. | HEAT TREATMENT OF COURSES AND RECOVERY OF SAND IN THE OVEN |
| CN1426342A (en) * | 2000-04-28 | 2003-06-25 | 莱姆普工程师有限公司 | Device for mechanically rough machining and/or finish machining cast parts |
| CN200946371Y (en) * | 2006-08-05 | 2007-09-12 | 张保云 | Highly effective automatic wall-whitewashing machine |
| CN108115114A (en) * | 2017-12-20 | 2018-06-05 | 合肥市东庐机械制造有限公司 | A kind of machine casting mould inside cleaning plant |
| CN208035964U (en) * | 2018-04-02 | 2018-11-02 | 大同新成新材料股份有限公司 | A kind of carbon slipper being easily installed |
| CN109047663A (en) * | 2018-09-04 | 2018-12-21 | 江苏双宇电工材料有限公司 | One kind using half die based on metal product casting |
| CN109202050A (en) * | 2018-11-30 | 2019-01-15 | 嘉兴市六和塑料制品有限公司 | A kind of casting mould bottom plate tapping hole cleaning mechanism |
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| CN110899159A (en) | 2020-03-24 |
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