CN212734113U - Sand casting is with vibration knockout device - Google Patents
Sand casting is with vibration knockout device Download PDFInfo
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- CN212734113U CN212734113U CN202021144973.XU CN202021144973U CN212734113U CN 212734113 U CN212734113 U CN 212734113U CN 202021144973 U CN202021144973 U CN 202021144973U CN 212734113 U CN212734113 U CN 212734113U
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- Prior art keywords
- vibration
- sand casting
- rotating shafts
- sliding block
- vibrating
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- 238000007528 sand casting Methods 0.000 title claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 18
- 240000007643 Phytolacca americana Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001771 impaired effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 244000035744 Hura crepitans Species 0.000 description 11
- 238000000926 separation method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000003110 molding sand Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a sand casting is with vibration knockout device, including base, box, fly leaf, vibration post, mounting panel, displacement subassembly, drive assembly, the box is installed in the base upper end, and the inside left and right sides fixed mounting of box has the guide bar, and the guide bar nestification is installed in the left and right sides of fly leaf, and the lower extreme of fly leaf evenly is provided with the multiunit vibration post, and the vibration post lower extreme slides and extends to the bottom of bottom plate outside. The utility model discloses an even multiunit vibration post that sets up provides even vibrational force regional coverage during the shakeout process, promote shakeout efficiency to prevent that the vibrational force that acts on the result from too concentrating, lead to the result surface impaired, realize vibration frequency's regulation through motor speed simultaneously, adjust the distance of poker rod and baffle through the displacement subassembly, thereby reach the regulation of vibration range, make the staff can adjust the vibration effect according to the product of different models, possess better shakeout effect.
Description
Technical Field
The utility model relates to a sand casting technical field especially relates to a sand casting is with vibration knockout device.
Background
Casting sandbox is a necessary technological equipment in the casting trade, at its during operation, the sandbox after the pouring finishes needs make molding sand and sandbox separation under the effect of external force, present main separation mode is to strike the sandbox through the workman, make sandbox and molding sand separation under the external force vibration, but when the sandbox size is great, the sandbox resistance of falling sand is very big, the workman strikes, not only seriously influenced work efficiency, the frequency and the dynamics of vibration are inhomogeneous, and cause certain damage to the sandbox easily, for this we have designed a sand casting's vibration knockout device and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a sand casting is with vibration knockout device, for providing even vibrational force regional cover during the knockout process, promote knockout efficiency to prevent that the vibrational force that acts on the result from too concentrating, lead to the result surface impaired, realize that vibration frequency and vibration amplitude are adjustable, make the staff can adjust the vibration effect according to the product of different models.
According to the embodiment of the utility model, the vibrating shakeout device for sand casting comprises a base, a box body, a movable plate, vibrating columns, a mounting plate, a displacement component and a transmission component, wherein the box body is arranged at the upper end of the base, guide rods are fixedly arranged at the left side and the right side inside the box body, the guide rods are nested at the left side and the right side of the movable plate, a plurality of groups of vibrating columns are uniformly arranged at the lower end of the movable plate, the lower ends of the vibrating columns extend to the outside of the bottom end of a bottom plate in a sliding manner, the upper ends of the vibrating columns are connected with the movable plate, a spring mounting cavity is arranged at the middle part of the vibrating columns, a spring is arranged in the spring mounting cavity, the lower ends of the springs are connected with the base, a baffle is arranged above the spring mounting cavity, a, the mounting panel upper end has been seted up the sliding tray, but displacement assembly slidable mounting is in inside the sliding tray, drive assembly installs the displacement assembly upper end, the poker rod with the drive assembly transmission is connected.
Preferably, the displacement assembly comprises an air cylinder and a sliding block, the sliding block is slidably mounted inside the sliding groove, the left side of the sliding block is connected with the inner wall of the sliding groove through the air cylinder, and the transmission assembly is mounted at the upper end of the sliding block through a mounting rod.
Preferably, drive assembly includes motor, the pivot that the multiunit set up along the fore-and-aft direction, the poker rod with pivot fixed mounting, the pivot with the rotatable installation of installation pole, every group the belt pulley is all installed to the front side of pivot, every group connect through belt transmission between the pivot, the slider right side is installed and is done the motor that the belt rotation provided.
Preferably, the number of the rotating shafts is the same as the number of the rows of the vibrating columns in the left-right direction, and the number of the poke rods is the same as the number of the stop blocks.
Preferably, a limiting block for preventing the sliding block from excessively displacing is arranged on the right side of the sliding groove.
The utility model discloses in, multiunit vibration post through even setting, provide even vibrational force regional cover during for the shakeout process, promote shakeout efficiency, and prevent that the vibrational force that acts on the result from too concentrating, for making sandbox and molding sand separation, lead to the vibrational force action time to increase, make the result surface impaired, realize vibration frequency's regulation simultaneously through motor speed, adjust the distance of poker rod and baffle through the displacement subassembly, thereby reach the regulation of vibration range, make the staff can adjust the vibration effect according to the product of different models, possess better shakeout effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a vibration shakeout device for sand casting according to the present invention;
fig. 2 is a partial enlarged view of a portion a in fig. 1 according to the present invention;
fig. 3 is a top view of the sand mold casting vibrating shakeout device provided by the utility model.
In the figure: 1-base, 2-box, 3-movable plate, 4-guide rod, 5-vibration column, 6-stop block, 7-spring, 8-mounting plate, 9-cylinder, 10-poke rod, 11-slide block, 12-belt pulley, 13-motor, 14-rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, a vibration shakeout device for sand casting comprises a base 1, a box body 2, a movable plate 3, vibration columns 5, a mounting plate 8, a displacement assembly and a transmission assembly, wherein the box body 2 is arranged at the upper end of the base 1, guide rods 4 are fixedly arranged at the left side and the right side inside the box body 2, the guide rods 4 are nested and arranged at the left side and the right side of the movable plate 3, a plurality of groups of vibration columns 5 are uniformly arranged at the lower end of the movable plate 3, the lower ends of the vibration columns 5 extend to the outside of the bottom end of a bottom plate 1 in a sliding manner, the upper end of each vibration column 5 is connected with the movable plate 3, a spring mounting cavity is formed in the middle of each vibration column 5, a spring 7 is arranged inside each spring mounting cavity, the lower end of each spring 7 is connected with the base 1, a baffle 6 is arranged above each spring, the displacement assembly can be slidably arranged in the sliding groove, the transmission assembly is arranged at the upper end of the displacement assembly, and the poke rod 10 is in transmission connection with the transmission assembly; the displacement assembly comprises an air cylinder 9 and a sliding block 11, the sliding block 11 is slidably arranged in the sliding groove, the left side of the sliding block 11 is connected with the inner wall of the sliding groove through the air cylinder 9, and the transmission assembly is arranged at the upper end of the sliding block 11 through an installation rod; the transmission assembly comprises a motor 13 and a plurality of groups of rotating shafts 14 arranged along the front-back direction, the poke rod 10 is fixedly installed with the rotating shafts 14, the rotating shafts 14 are rotatably installed with the installation rods, belt pulleys 12 are installed on the front side of each group of rotating shafts 14, each group of rotating shafts 14 are in transmission connection through a belt, and the motor 13 for rotating the belt is installed on the right side of the sliding block 11; the number of the rotating shafts 14 is the same as the row number of the vibrating columns 5 in the left-right direction, and the number of the poke rods 10 is the same as that of the stop blocks 6; and a limiting block for preventing the sliding block 11 from excessively displacing is arranged on the right side of the sliding groove.
During operation, place the sandbox top with the knockout device, frequency and the amplitude of vibration are selected according to product model size staff, the staff is according to the amplitude of selection, position through cylinder 9's tensile adjusting block 11, thereby make poker rod 10 and dog 6's distance obtain the adjustment, because poker rod 10 and dog 6's interval change, and poker rod 10's length is unchangeable, the right angled triangle's that forms when inevitably leading to poker rod 10 and dog 6 to break away from altitude variation, thereby make the amplitude of vibration post 5 to adjust, after the staff adjusted the vibrations amplitude, adjustment motor 13 rotational speed, thereby make poker rod 10 and dog 6 effect number of times control in the specified time, thereby realize that the frequency of vibration can adjust.
To sum up, this sand casting is with vibration knockout device is through the multiunit vibration post of even setting, provide even vibrational force regional cover during for the knockout process, promote knockout efficiency, and prevent that the vibrational force that acts on the result from too concentrating, for making sandbox and molding sand separation, lead to the vibrational force action time to increase, make the result surface impaired, realize vibration frequency's regulation simultaneously through motor speed, adjust the distance of poker rod and baffle through the displacement subassembly, thereby reach the regulation of vibration range, make the staff can adjust the vibration effect according to the product of different models, possess better knockout effect.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a sand casting is with vibration knockout device which characterized in that: comprises a base, a box body, a movable plate, a vibrating column, a mounting plate, a displacement component and a transmission component, wherein the box body is arranged at the upper end of the base, guide rods are fixedly arranged at the left side and the right side inside the box body, the guide rods are nested at the left side and the right side of the movable plate, a plurality of groups of vibrating columns are uniformly arranged at the lower end of the movable plate, the lower end of each vibrating column extends to the outside of the bottom end of a bottom plate in a sliding manner, the upper end of each vibrating column is connected with the movable plate, a spring mounting cavity is arranged in the middle of each vibrating column, a spring is arranged inside the spring mounting cavity, the lower end of the spring is connected with the base, a baffle is arranged above the spring mounting cavity, a poking rod matched with the baffle is arranged below the baffle, the mounting plate is arranged at, the transmission assembly is installed the displacement assembly upper end, the poker rod with the transmission assembly transmission is connected.
2. The sand casting vibration shakeout device according to claim 1, characterized in that: the displacement assembly comprises an air cylinder and a sliding block, the sliding block is slidably mounted inside the sliding groove, the left side of the sliding block is connected with the inner wall of the sliding groove through the air cylinder, and the transmission assembly is mounted at the upper end of the sliding block through a mounting rod.
3. The sand casting vibration shakeout device according to claim 2, characterized in that: the transmission assembly comprises a motor and a plurality of groups of rotating shafts arranged along the front and rear directions, the poke rod is fixedly installed on the rotating shafts, the rotating shafts are rotatably installed on the installing rods and are each group, belt pulleys are installed on the front sides of the rotating shafts and are each group, the rotating shafts are connected through belt transmission, and the right sides of the sliding blocks are provided with motors provided by belt rotation.
4. The sand casting vibration shakeout device according to claim 3, characterized in that: the number of the rotating shafts is the same as the number of the vibrating columns in the left-right direction, and the number of the poke rods is the same as that of the baffles.
5. The sand casting vibration shakeout device according to claim 2, characterized in that: and a limiting block for preventing the sliding block from excessively displacing is arranged on the right side of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144973.XU CN212734113U (en) | 2020-06-19 | 2020-06-19 | Sand casting is with vibration knockout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144973.XU CN212734113U (en) | 2020-06-19 | 2020-06-19 | Sand casting is with vibration knockout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212734113U true CN212734113U (en) | 2021-03-19 |
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ID=75009373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021144973.XU Expired - Fee Related CN212734113U (en) | 2020-06-19 | 2020-06-19 | Sand casting is with vibration knockout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212734113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333718A (en) * | 2021-06-11 | 2021-09-03 | 河北中和铸造有限公司 | Automatic shakeout machine for casting |
-
2020
- 2020-06-19 CN CN202021144973.XU patent/CN212734113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333718A (en) * | 2021-06-11 | 2021-09-03 | 河北中和铸造有限公司 | Automatic shakeout machine for casting |
| CN113333718B (en) * | 2021-06-11 | 2022-10-18 | 河北中和铸造有限公司 | Automatic shakeout machine for casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |