CN105855526A - Foundry sand box conveying device - Google Patents
Foundry sand box conveying device Download PDFInfo
- Publication number
- CN105855526A CN105855526A CN201610385795.1A CN201610385795A CN105855526A CN 105855526 A CN105855526 A CN 105855526A CN 201610385795 A CN201610385795 A CN 201610385795A CN 105855526 A CN105855526 A CN 105855526A
- Authority
- CN
- China
- Prior art keywords
- crane
- rotatably connected
- column
- conveying device
- pivoted arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 244000035744 Hura crepitans Species 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000005266 casting Methods 0.000 claims description 33
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 244000309464 bull Species 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 abstract 6
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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
- B22D33/02—Turning or transposing moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a foundry sand box conveying device. The foundry sand box conveying device is characterized by comprising a conveying mechanism, a fixed box, a column, a lifting air cylinder, a lifting frame, upper pressing mechanisms and side pressing mechanisms, wherein the fixed box is fixedly arranged on the conveying mechanism, the column is vertically arranged on the conveying mechanism on one side of the fixed box, a cylinder body of the lifting air cylinder is fixedly arranged at the upper end of the column, the lifting frame is connected with a piston rod of the lifting air cylinder, a vertical guide groove is formed in the column, and the lifting frame is in sliding connection with the guide groove through a sliding block. The two upper pressing mechanisms are symmetrically arranged on two sides of the lifting frame and connected with the lifting frame, and one side pressing mechanism is rotatably connected with the lifting frame. The foundry sand box conveying device is simple in structure and rapid and convenient to operate, is provided with the upper pressing mechanisms and the side pressing mechanisms, can rapidly fix or remove a foundry sand box, makes the foundry sand box conveying process stable and reliable, reduces the labor intensity of workers and improves the production efficiency.
Description
Technical field
The present invention relates to a kind of Casting Equipment, especially relate to a kind of casting sandbox conveying device.
Background technology
The sandbox of casting is the equipment that casting field is main, and at present, casting sandbox mostly uses mechanical automation equipment to carry in the technical process such as casting, cooling, in the process of conveying, owing to vibration is relatively big, frequently results in sandbox and rocks relatively big, less stable.In existing casting sandbox conveying device, sandbox fixed structure is complex, complex operation, needs manual operation, and the time of cost is long, is also not easy to Rapid reversal and fixes, and increases the labour intensity of workman, and production efficiency is relatively low simultaneously.
Summary of the invention
The applicant, for above-mentioned problem, has carried out Improvement, it is provided that a kind of casting sandbox conveying device, simple in construction, and convenient to operation, the course of conveying of casting sandbox is reliable and stable, alleviates the labour intensity of workman, improves production efficiency.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that:
A kind of casting sandbox conveying device, including conveying mechanism, fixed case, column, lift cylinder, crane, upper hold-down mechanism and side compression mechanism, described fixed case is truncated rectangular pyramids shape, described fixed case is fixedly installed on described conveying mechanism, described uprights vertical is arranged on the conveying mechanism of described fixed case side, the cylinder body of described lift cylinder is fixedly installed on the upper end of described column, described crane connects the piston rod of described lift cylinder, described column is provided with vertical guide groove, and described crane is slidably connected described guide groove by slide block；2 overlap described upper hold-down mechanism is symmetricly set on the both sides of described crane and connects described crane, described upper hold-down mechanism includes bull stick and top board, described bull stick is L-shaped, and the upper end of described bull stick is rotatably connected described crane, and top board is rotatably connected in the lower end of described bull stick；1 overlaps described side compression mechanism is rotatably connected described crane, described side compression mechanism includes inverted V-shaped pivoted arm and 2 set compressed part, described pivoted arm is rotatably connected described crane by horizontal rotating shaft, 2 overlap described compressed part is connected to the lower end of described pivoted arm, the upper end of described pivoted arm is provided with for spacing clamp, described compressed part includes being rotatably connected the upper fixed block of described pivoted arm lower end, lower fixed block connects fixed piece by two connecting rods be arrangeding in parallel, and described lower fixed block is up big and down small wedge.
Further:
The inner side of described lower fixed block is provided with lower platen.
Described conveying mechanism is the dolly being provided with roller.
The method have technical effect that:
A kind of casting sandbox conveying device disclosed by the invention, simple in construction, hold-down mechanism and side compression mechanism are set, convenient to operation, can quickly fixed cast sandbox or releasing fix, the course of conveying of casting sandbox is reliable and stable, alleviate the labour intensity of workman, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
As shown in Figure 1, the present invention includes conveying mechanism 1, fixed case 2, column 3, lift cylinder 4, crane 5, upper hold-down mechanism 6 and side compression mechanism 7, fixed case 2 under little big truncated rectangular pyramids shape, fixed case 2 is fixedly installed on conveying mechanism 1, conveying mechanism 1 can be provided with the dolly of roller, can also be the working plate on streamline, in process of production, casting sandbox be placed in fixed case 2.Column 3 is vertically set on the conveying mechanism 1 of fixed case 2 side, the cylinder body of lift cylinder 4 is fixedly installed on the upper end of column 3, crane 5 connects the piston rod of lift cylinder 4, column 3 is provided with vertical guide groove 8, slide block (drawing the most in the drawings) is slidably arranged in guide groove 8, crane 5 is slidably connected guide groove 8 by slide block, and crane 5 can make upper and lower reciprocating motion along guide groove 8 under the driving of lift cylinder 4.2 put hold-down mechanism 6 is symmetricly set on the both sides of crane 5 and connects crane 5, upper hold-down mechanism 6 includes bull stick 61 and top board 62, bull stick 61 is L-shaped, the upper end of bull stick 61 is rotatably connected crane 5, top board 62 is rotatably connected in the lower end of bull stick 61, bull stick 61 can rotate around vertical axis, thus changes the position of top board 62.1 set side compression mechanism 7 is rotatably connected crane 5, side compression mechanism 7 includes that inverted V-shaped pivoted arm 71 and 2 overlaps compressed part 70, pivoted arm 71 is rotatably connected crane 5 by horizontal rotating shaft 77,2 set compressed part 70 are connected to the lower end of pivoted arm 71, the upper end of pivoted arm 71 is provided with for spacing clamp 76, clamp 76 extends in guide groove 8, and clamp 76 is for limiting the pendulum angle of pivoted arm 71, it is to avoid the pendulum angle of pivoted arm 71 is excessive.Compressed part 70 includes being rotatably connected the upper fixed block 72 of pivoted arm 71 lower end, lower fixed block 74 connects upper fixed block 72 by two connecting rods be arrangeding in parallel 73, and upper fixed block 72, lower fixed block 74 and connecting rod 73 constitute rotatable parallelogram, such compact conformation, intensity is high, good stability.Lower fixed block 74 is up big and down small wedge, gap triangle between inside portion and the casting sandbox at the two ends of fixed case 2, when the lower fixed block 74 of wedge shape inserts this gap, can fix casting sandbox reliable and stablely.The inner side of lower fixed block 74 is provided with lower platen 75, and lower platen 75 can increase and casts the contact area of sandbox in fixed case 2, it is ensured that the fixing-stable of casting sandbox is reliable.
When actually used, according to parting method, in selection, hold-down mechanism 6 or side compression mechanism 7 fix the casting sandbox being placed in fixed case 2.When casting sandbox and using upper pouring mouth, the bull stick 61 of hold-down mechanism 6 in rotation, make the top of top board 62 deviation casting sandbox；The piston rod of lift cylinder 4 stretches out, side compression mechanism 7 is driven to decline, the lower fixed block 74 of the compressed part 70 of side compression mechanism 7 and lower platen 75 insert in the gap between casting sandbox side and fixed case 2, so that casting sandbox is securely fixed in fixed case 2, and it is inoperative in the outside of casting sandbox at this moment to go up hold-down mechanism 6.When casting sandbox and using sprue gate, side, the top board 62 of upper hold-down mechanism 6 is positioned at the top (such as position in Fig. 1) of casting sandbox, the piston rod of lift cylinder 4 stretches out, in drive, hold-down mechanism 6 declines, the top board 62 making hold-down mechanism 6 is pressed on the top of casting sandbox, and fixation does not play (when manufacturing and designing at this moment side compression mechanism 7, when guaranteeing the top that the top board 62 of upper hold-down mechanism 6 is pressed on casting sandbox, 2 set compressed part 70 of side compression mechanism 7 will not be inserted in the gap between casting sandbox side and fixed case 2).The piston rod of lift cylinder 4 is retracted, and can release and fix casting sandbox, whole convenient to operation, quickly fixed cast sandbox or releasing can fix, alleviate the labour intensity of workman, improve production efficiency, and the course of conveying of casting sandbox is reliable and stable.
Claims (3)
1. a casting sandbox conveying device, it is characterized in that: include conveying mechanism, fixed case, column, lift cylinder, crane, upper hold-down mechanism and side compression mechanism, described fixed case is truncated rectangular pyramids shape, described fixed case is fixedly installed on described conveying mechanism, described uprights vertical is arranged on the conveying mechanism of described fixed case side, the cylinder body of described lift cylinder is fixedly installed on the upper end of described column, described crane connects the piston rod of described lift cylinder, described column is provided with vertical guide groove, described crane is slidably connected described guide groove by slide block；2 overlap described upper hold-down mechanism is symmetricly set on the both sides of described crane and connects described crane, described upper hold-down mechanism includes bull stick and top board, described bull stick is L-shaped, and the upper end of described bull stick is rotatably connected described crane, and top board is rotatably connected in the lower end of described bull stick；1 overlaps described side compression mechanism is rotatably connected described crane, described side compression mechanism includes inverted V-shaped pivoted arm and 2 set compressed part, described pivoted arm is rotatably connected described crane by horizontal rotating shaft, 2 overlap described compressed part is connected to the lower end of described pivoted arm, the upper end of described pivoted arm is provided with for spacing clamp, described compressed part includes being rotatably connected the upper fixed block of described pivoted arm lower end, lower fixed block connects fixed piece by two connecting rods be arrangeding in parallel, and described lower fixed block is up big and down small wedge.
2. according to the casting sandbox conveying device described in claim 1, it is characterised in that: the inner side of described lower fixed block is provided with lower platen.
3. according to the casting sandbox conveying device described in claim 1, it is characterised in that: described conveying mechanism is the dolly being provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385795.1A CN105855526B (en) | 2016-06-03 | 2016-06-03 | Cast sandbox conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385795.1A CN105855526B (en) | 2016-06-03 | 2016-06-03 | Cast sandbox conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105855526A true CN105855526A (en) | 2016-08-17 |
| CN105855526B CN105855526B (en) | 2017-11-28 |
Family
ID=56676355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385795.1A Active CN105855526B (en) | 2016-06-03 | 2016-06-03 | Cast sandbox conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855526B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1600925A1 (en) * | 1988-04-12 | 1990-10-23 | Специальное Конструкторско-Технологическое Бюро По Землеройным Машинам Воронежского Производственного Объединения По Выпуску Тяжелых Экскаваторов Им.Коминтерна | Moulding mobile manipulator for assembly of large-sized moulds on the ground |
| CN103894592A (en) * | 2014-03-06 | 2014-07-02 | 安徽省宁国新宁装备制造科技发展有限公司 | Lifting and turning auxiliary device for production line die |
| CN204817942U (en) * | 2015-07-18 | 2015-12-02 | 李红卫 | Sand box closing device |
| CN105127402A (en) * | 2015-10-12 | 2015-12-09 | 济南玫德铸造有限公司 | Sand box removing device |
| CN205668060U (en) * | 2016-06-03 | 2016-11-02 | 江苏泽茗精密机械制造股份有限公司 | Casting sandbox conveyer device |
-
2016
- 2016-06-03 CN CN201610385795.1A patent/CN105855526B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1600925A1 (en) * | 1988-04-12 | 1990-10-23 | Специальное Конструкторско-Технологическое Бюро По Землеройным Машинам Воронежского Производственного Объединения По Выпуску Тяжелых Экскаваторов Им.Коминтерна | Moulding mobile manipulator for assembly of large-sized moulds on the ground |
| CN103894592A (en) * | 2014-03-06 | 2014-07-02 | 安徽省宁国新宁装备制造科技发展有限公司 | Lifting and turning auxiliary device for production line die |
| CN204817942U (en) * | 2015-07-18 | 2015-12-02 | 李红卫 | Sand box closing device |
| CN105127402A (en) * | 2015-10-12 | 2015-12-09 | 济南玫德铸造有限公司 | Sand box removing device |
| CN205668060U (en) * | 2016-06-03 | 2016-11-02 | 江苏泽茗精密机械制造股份有限公司 | Casting sandbox conveyer device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105855526B (en) | 2017-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214187, No. 23 east railway station, Luo Zhen Town, Huishan District, Wuxi, Jiangsu Applicant after: JIANGSU ZE MING PRECISION MACHINERY MANUFACTURING CO.,LTD. Address before: 214187, No. 23 east railway station, Luo Zhen Town, Huishan District, Wuxi, Jiangsu Applicant before: Wuxi Zemin Precision Machinery Manufacturing Co.,Ltd. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Casting sand box conveying device Granted publication date: 20171128 Pledgee: Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: JIANGSU ZE MING PRECISION MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2024980033428 |