CN218317744U - Ton package automatic clamping device - Google Patents
Ton package automatic clamping device Download PDFInfo
- Publication number
- CN218317744U CN218317744U CN202221666760.2U CN202221666760U CN218317744U CN 218317744 U CN218317744 U CN 218317744U CN 202221666760 U CN202221666760 U CN 202221666760U CN 218317744 U CN218317744 U CN 218317744U
- Authority
- CN
- China
- Prior art keywords
- arc
- ton
- chassis
- clamp device
- bags according
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to an industry ton package mechanical technical field of unloading discloses a ton package automatic clamping device to solve the technical problem that prior art ton package unloading centralized clamping exists, the device includes the link, the main part frame is equipped with at the top of link, the chassis is equipped with to the bottom of link, the middle part of main part frame is equipped with the connecting cylinder, and the connecting cylinder passes the chassis, be equipped with a plurality of elastic clamping mechanism that are used for pressing from both sides tight ton package along the circumferencial direction on the chassis, elastic clamping mechanism's tip and setting are connected at the inboard gasbag circle of link. On one hand, the invention can effectively realize automation, and the volume change of the air bag ring is indirectly controlled by controlling the gas pressure of the compressed gas in the movement process of the clamping mechanism, thereby achieving the purpose of reasonably controlling the stroke amount of the clamping mechanism, ensuring that the discharge ports of different specifications can reasonably fix and clamp the ton bags, and avoiding material waste caused by untight binding.
Description
Technical Field
The utility model relates to an industry ton package mechanical technical field of unloading, concretely relates to ton package automatic clamping device.
Background
At present, in the process of factory production, a filter press, a centrifugal machine, a flash evaporation dryer and the like are frequently encountered, so that the ton bag is repeatedly replaced, and the working pressure of operators is increased; when ton package and discharge opening were binded not tight or when the clamp force was too little, when ton package drops, easily caused to run the material, the dust flies upward, and the material is extravagant, reduces the direct yield of product, causes certain harm to staff's health safety simultaneously, even destroys environmental quality.
With the continuous improvement of automation level, various clamping devices emerge, but the number of special clamping devices matched with a feed opening of special equipment in a workshop is small, the existing clamping device adopts a rigid structure and has no elasticity, the difficulty of manual operation is high, and the physical consumption of staff is high; in order to tightly prevent the ton packaging opening from leaking materials, the bag opening is fastened by a rope, the fastening condition needs to be constantly observed, the operation process is complicated, the technical content is low, the automation degree is low, the working efficiency is low, and the strength is high; the easy misoperation that appears can not ensure to press from both sides tightly completely, leads to the material to run and leak, has the hidden danger of endangering life safety and environmental safety. These limit the production efficiency and also affect the yield of the product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ton package automatic clamping device for solving the technical problem that the ton package unloading set of prior art exists in pressing from both sides tightly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ton package automatic clamping device, includes the link, and the main part frame is equipped with at the top of link, and the chassis is equipped with to the bottom of link, and the middle part of main part frame is equipped with the connecting cylinder, and the connecting cylinder passes the chassis, is equipped with a plurality of elastic clamping mechanism that are used for pressing from both sides tight ton package along the circumferencial direction on the chassis, and elastic clamping mechanism's tip is connected with the gasbag circle of setting at the link inboard.
Furthermore, the elastic clamping mechanism comprises guide rail grooves which are uniformly distributed and detachably mounted on the chassis along the circumferential direction, sliding blocks are arranged in the guide rail grooves in a sliding mode, one ends of the sliding blocks are connected with the air bag rings, and arc-shaped pressing plates are arranged at the other ends of the sliding blocks.
Furthermore, springs are arranged between the two sides of the arc-shaped pressing plate and the two sides of the guide rail groove.
Further, one side of the sliding block, which is far away from the arc-shaped pressing plate, is provided with an arc-shaped connecting plate, and the air bag ring of the arc-shaped connecting plate is fixed.
Furthermore, a protection ring is fixedly arranged on the inner side of the connecting frame, the air bag ring is arranged in the protection ring, and a groove is formed in the protection ring at the connecting position of the air bag ring and the arc-shaped connecting plate.
Furthermore, both sides of the air bag ring are connected with air bag connecting pipes, the air bag connecting pipes penetrate through the connecting frame and then are connected with compressed air pipelines, and the compressed air pipelines are provided with automatic control valves.
Furthermore, first fixed blocks are fixed to two sides of the arc-shaped pressing plate, second fixed blocks are fixed to two sides of the guide rail groove, and the spring is installed between the first fixed blocks and the second fixed blocks.
Further, both ends of connecting cylinder all are equipped with a plurality of bolt holes.
Further, the inner side of the arc-shaped pressing plate is provided with a rubber ring.
Furthermore, a flexible gasket is arranged at the joint of the air bag connecting pipe and the connecting frame.
Compared with the prior art, the utility model, following beneficial effect has:
1. the volume of the air bag ring is driven to be increased by compressed gas, so that the arc-shaped pressing plate of the clamping mechanism is pushed, the clamping mechanism integrally moves relatively along the rectangular guide rail groove, on one hand, automation can be effectively realized, and in the motion process of the clamping mechanism, the volume change of the air bag ring is indirectly controlled by controlling the gas pressure of the compressed gas, so that the stroke quantity of the clamping mechanism is reasonably controlled, the ton bag can be reasonably fixed and clamped by feed openings of different specifications, and material waste caused by untight binding is avoided.
2. The rectangular guide rail groove can limit the movement distance of the horizontal plane of the clamping mechanism, effectively prevent the clamping mechanism from over-travel operation, effectively prevent the clamping mechanism from clamping and damaging workers, be detachably replaced, design the length of the rectangular guide rail groove according to feed openings of different specifications, prolong the service life of the device and enlarge the application range of the device.
3. According to the invention, the spring is arranged on the clamping mechanism, so that on one hand, the recovery speed of the clamping mechanism is increased, and the working efficiency is improved; on the other hand, two sides of the return stroke mechanism are provided with the double-spring pulling clamping mechanisms, so that the rectangular guide rail groove is effectively prevented from being blocked with the clamping mechanisms, the recovery speed of the clamping mechanisms is increased, mechanical injury to workers caused by the clamping mechanisms when the workers pull bag openings of the ton bags is prevented, and operation accidents are avoided.
4. According to the invention, the arc rubber ring is arranged on the arc-shaped pressing plate, so that the friction force between the ton bag and the clamping mechanism is increased, and the ton bag is effectively prevented from falling off and the ton bag is effectively prevented from being damaged by the clamping mechanism; the impact force of the clamping mechanism on the feed opening is reduced when the pressure of compressed air is larger, and the feed opening is protected from deformation.
5. The invention realizes the reduction of the use cost of the device and effectively reduces the cost expenditure by depending on compressed air as the driving force and taking the automatic control valve as the control end. The automatic clamping can be realized, the time consumption of the clamping process is short, the labor intensity of workers is reduced, the automation level is high, and the working efficiency is improved.
6. The invention has strong practicability, can be suitable for different equipment and feed openings with different specifications according to the adjustment and positioning of the engagement position of the mounting bolt, improves the working efficiency and improves the yield of qualified products.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view of the present invention.
Fig. 3 is a schematic view of the main frame structure of the present invention.
Fig. 4 is a top view of the chassis and the clamping mechanism of the present invention.
Fig. 5 is a schematic structural view of the present invention with the connecting frame removed.
Fig. 6 is a schematic structural diagram of the slider of the present invention.
Fig. 7 is a cross-sectional view of the connection frame of the present invention.
The reference numerals have the following meanings: 1. a main body frame; 11. a connecting cylinder; 12. bolt holes; 2. a connecting frame; 3. a chassis; 4. a slider; 41. a rubber ring; 42. an arc-shaped pressing plate; 43. an arc-shaped connecting plate; 5. a guide rail groove; 6. a spring; 61. a first fixed block; 62. a second fixed block; 7, an air bag ring; 71. an air bag connection pipe; 72. a flexible gasket; 8, a self-control valve; 9. a compressed gas conduit.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-7, an automatic clamping device for ton bags comprises a connecting frame 2, a main body frame 1 is mounted at the top of the connecting frame 2 through bolts, a chassis 3 is mounted at the bottom of the connecting frame 2 through bolts, a connecting cylinder 11 is integrally arranged in the middle of the main body frame 1, a plurality of bolt holes 12 for mounting positioning bolts are arranged at two ends of the connecting cylinder 11, the connecting cylinder 11 penetrates through the chassis 3, a plurality of elastic clamping mechanisms for clamping the ton bags are arranged on the chassis 3 along the circumferential direction, and the end parts of the elastic clamping mechanisms are connected with an air bag ring 7 arranged on the inner side of the connecting frame 2.
The elastic clamping mechanism comprises guide rail grooves 5 which are uniformly distributed at 90 degrees along the circumferential direction and are installed on the chassis 3 through bolts, a sliding block 4 is arranged in each guide rail groove 5 in a sliding mode, an arc-shaped pressing plate 42 is fixed at one end of each sliding block 4, a rubber ring 41 is arranged on the inner side of each arc-shaped pressing plate 42, springs 6 are arranged between two sides of each arc-shaped pressing plate 42 and two sides of each guide rail groove 5, first fixing blocks 61 are welded on two sides of each arc-shaped pressing plate 42, second fixing blocks 62 are welded on two sides of each guide rail groove 5, and the springs 6 are installed between the first fixing blocks 61 and the second fixing blocks 62; the fixed arc connecting plate 43 that is equipped with in one side that arc clamp plate 42 was kept away from to slider 4, arc connecting plate 43 is fixed with gasbag circle 7, and the inboard welding of link 2 is equipped with guard circle 21, and gasbag circle 7 sets up in guard circle 21, and the guard circle 21 of gasbag circle 7 and arc connecting plate 43 junction is seted up flutedly. The two sides of the air bag ring 7 are connected with air bag connecting pipes 71 (one is an air inlet connecting pipe and the other is an air outlet connecting pipe), the air bag connecting pipes 71 penetrate through the connecting frame 2 and then are connected with a compressed gas pipeline 9, the compressed gas pipeline 9 is provided with a self-control valve 8, and the connecting part of the connecting frame 2 of the air bag connecting pipes 71 is provided with a flexible gasket 72.
The utility model discloses the theory of operation as follows:
before the device is installed, the connecting cylinder 11 of the main body frame 1 is smoothly sleeved to the equipment feed opening, and the feed opening is positioned on the inner side of the connecting cylinder 11 at the moment, so that the central lines of the connecting cylinder 11 of the main body frame 1 and the equipment feed opening are completely overlapped. Then, the positioning and mounting bolts are fastened to form the connecting cylinder 11 and the feed opening into a whole. After the equipment installation is completed, the ton bag is unfolded by using compressed air, the material receiving port in the center of the ton bag is sleeved on the outer side surface of the connecting cylinder 11, and then the clamping operation is prepared. (ton bag bottom with support, this part is prior art).
When clamping operation is carried out, the light point automatic control valve 8 controls the button to control the movement of the air bag ring 7, the integrity of the air bag ring 7 and the controllability of the automatic control valve are checked, and the device meets the use requirement. Then the automatic control valve 8 is inching to control a button, the volume of the air bag ring 7 is controlled to be continuously increased, and the air bag ring 7 pushes the clamping mechanism 4 to do linear motion along the rectangular guide rail groove 5. The four groups of clamping mechanisms 4 are uniformly distributed at 360 degrees, and the air bag ring 7 is used for clamping the four groups of clamping mechanisms 4 in the middle. The automatic control valve 8 adjusts the volume change of the air bag ring 7, and the air bag ring 7 adjusts the expansion amount of the clamping mechanism 4 in the direction of the guide rail arc-shaped pressing plate 42 of the rectangular guide rail groove 5, so as to adjust the clamping force.
When the clamping operation is performed, the spring 6 is in a continuously stretched state. When the clamping operation is finished, the automatic control valve at the air outlet end of the air bag ring 7 is inching, the air bag ring 7 is decompressed, the size is reduced, the pressure is reduced, and the synchronous spring 6 quickly pulls the clamping mechanism 4 to quickly recover along the rectangular guide rail groove 5 under the action of elastic force. When the clamping operation is performed each time, the air bag ring 7 and the four groups of clamping mechanisms 4 perform reciprocating circular motion, so that the clamping operation can be smoothly completed each time, the sizes of the arc-shaped pressing plate 42, the linear guide rail and the arc-shaped connecting plate 43 of the clamping mechanisms 4 can be changed according to different feed opening specifications, or the length size of the rectangular guide rail groove 5 can be adjusted, the use requirement can be met, and the clamping operation efficiency can be improved.
Claims (10)
1. The utility model provides a ton package automatic clamping device which characterized by: comprises a connecting frame (2), a main body frame (1) is arranged at the top of the connecting frame (2), a chassis (3) is arranged at the bottom of the connecting frame (2), a connecting cylinder (11) is arranged in the middle of the main body frame (1), the connecting cylinder (11) penetrates through the chassis (3),
a plurality of elastic clamping mechanisms used for clamping the ton bag are arranged on the chassis (3) along the circumferential direction, and the end parts of the elastic clamping mechanisms are connected with an air bag ring (7) arranged on the inner side of the connecting frame (2).
2. The automatic clamp device for ton bags according to claim 1, characterized in that: elastic clamping mechanism includes along guide rail groove (5) on chassis (3) of circumferencial direction equipartition demountable installation, and sliding fit has slider (4) in guide rail groove (5), and the one end and the gasbag circle (7) of slider (4) are connected, and the other end of slider (4) is equipped with arc clamp plate (42).
3. The automatic clamp device for ton bags according to claim 2, wherein: and springs (6) are arranged between the two sides of the arc-shaped pressing plate (42) and the two sides of the guide rail groove (5).
4. The automatic clamp device for ton bags according to claim 3, characterized in that: one side of the slider (4) far away from the arc-shaped pressing plate (42) is provided with an arc-shaped connecting plate (43), and the arc-shaped connecting plate (43) is fixed with the air bag ring (7).
5. The automatic clamp device for ton bags according to claim 4, wherein: the inboard of link (2) is fixed and is equipped with guard circle (21), gasbag circle (7) set up in guard circle (21), and gasbag circle (7) and arc connecting plate (43) junction's guard circle (21) are seted up flutedly.
6. The automatic clamp device for ton bags according to claim 1, characterized in that: both sides of gasbag circle (7) all are connected with gasbag takeover (71), and gasbag takeover (71) are connected with compressed gas pipeline (9) after wearing out link (2), and are equipped with automatic control valve (8) on compressed gas pipeline (9).
7. The automatic clamp device for ton bags according to claim 5, wherein: the two sides of the arc-shaped pressing plate (42) are fixed with first fixing blocks (61), the two sides of the guide rail groove (5) are fixed with second fixing blocks (62), and the spring (6) is installed between the first fixing blocks (61) and the second fixing blocks (62).
8. The automatic clamp device for ton bags according to claim 1, characterized in that: and a plurality of bolt holes (12) for mounting positioning bolts are formed in the two ends of the connecting cylinder (11).
9. The automatic clamp device for ton bags according to claim 2, wherein: the inner side of the arc-shaped pressing plate (42) is provided with a rubber ring (41).
10. The automatic clamp device for ton bags according to claim 6, wherein: and a flexible gasket (72) is arranged at the joint of the air bag connecting pipe (71) and the connecting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221666760.2U CN218317744U (en) | 2022-06-30 | 2022-06-30 | Ton package automatic clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221666760.2U CN218317744U (en) | 2022-06-30 | 2022-06-30 | Ton package automatic clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218317744U true CN218317744U (en) | 2023-01-17 |
Family
ID=84868068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221666760.2U Active CN218317744U (en) | 2022-06-30 | 2022-06-30 | Ton package automatic clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218317744U (en) |
-
2022
- 2022-06-30 CN CN202221666760.2U patent/CN218317744U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106825487B (en) | A kind of die casting is sprayed pickup automatic production line | |
| CN105667860A (en) | Automatic film wrapping machine | |
| CN112551852B (en) | Super-energy filter press | |
| CN212218528U (en) | Flexible manipulator with controllable opening angle | |
| CN218317744U (en) | Ton package automatic clamping device | |
| CN208543165U (en) | A kind of provision for disengagement of the valve block installs fixture of valve plate workpiece | |
| CN115108119A (en) | Ton package automatic clamping device | |
| CN110900155A (en) | Sealing ring assembling device and method | |
| CN211467532U (en) | Full-automatic waste liquid bag hot melting assembly machine | |
| CN213595363U (en) | Special-shaped workpiece grabbing device | |
| CN211362813U (en) | Precast pile pumping and distributing equipment | |
| CN108221172B (en) | Special-shaped braiding mandrel clamp and operation method thereof | |
| CN208499701U (en) | A kind of battery pack feeding system | |
| CN207696007U (en) | The cover pressure oil seals tooling under engine chain formula | |
| CN212350991U (en) | High-speed assembling equipment for external gasket of clamping type air valve | |
| CN207192408U (en) | A kind of cloth automatic cutting auxiliary feed mechanism | |
| CN214931318U (en) | Tear rope robot open | |
| CN213754262U (en) | Motor output shaft upward-pressing transverse pin equipment | |
| CN207078929U (en) | A kind of abandoned car disassembles gripping apparatus | |
| CN205391858U (en) | Pneumatic arm -tie unloads cake device fast | |
| CN206277417U (en) | Punching press six-joint robot terminal-collecting machine apparatus for automatic change | |
| CN220595338U (en) | Portable ton package packagine machine | |
| CN108773004A (en) | One kind being used for stay-supported c-type substrate work-piece automatic tape-wrapping equipment | |
| CN219445342U (en) | Sealing gasket punching device | |
| CN220128825U (en) | Grabbing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Patentee after: LANZHOU JINCHUAN ADVANGCED MATERIALS TECHNOLOGY Co.,Ltd. Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China Patentee before: LANZHOU JINCHUAN ADVANGCED MATERIALS TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |