CN210392631U - Special aluminum sheet collecting equipment - Google Patents
Special aluminum sheet collecting equipment Download PDFInfo
- Publication number
- CN210392631U CN210392631U CN201921201955.8U CN201921201955U CN210392631U CN 210392631 U CN210392631 U CN 210392631U CN 201921201955 U CN201921201955 U CN 201921201955U CN 210392631 U CN210392631 U CN 210392631U
- Authority
- CN
- China
- Prior art keywords
- piston
- conveyer belt
- sliding cavity
- aluminum sheet
- receiving
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 abstract description 27
- 238000001179 sorption measurement Methods 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model provides an aluminum sheet receives material professional equipment belongs to mechanical technical field. A plurality of first air vents are formed in the material receiving conveying belt, a control plate is arranged between two straight sections of the material conveying belt, the lower surface of the control plate is close to the inner wall of the straight section of the lower side of the material conveying belt, a sliding cavity is formed in the control plate, a piston is connected in the sliding cavity in a sliding mode, the piston is fixedly connected with a piston rod, a guide rod is further arranged in the sliding cavity, a guide hole is formed in the guide rod, the piston rod is connected in the guide hole in a sliding mode, the piston is located at one end, close to the material conveying belt, of the piston rod, a reset spring is connected between the piston and the inner wall of the sliding cavity, a plurality of second air vents are formed in one side, close to the material conveying belt, of the bottom surface of the sliding cavity, air suction holes communicated with the. The utility model has the advantages of high efficiency.
Description
Technical Field
The utility model belongs to the technical field of machinery, a aluminum sheet receives material professional equipment is related to.
Background
For the iron sheet, carry out adsorption control through electromagnetic means to the iron sheet when receiving the material and can realize, but the aluminum sheet, it has characteristics such as matter is light, the corner is easily flexible, recoverable deformation range is little, can not utilize electromagnetic means to carry out adsorption control moreover.
The existing mode is that the negative pressure is intermittently controlled to exist and disappear in a pneumatic adsorption mode, so that the adsorption and the blanking of the aluminum plate are realized, but the mode cannot be continuously operated, inertia and the like need to be overcome due to intermittent start and stop, the material receiving efficiency is low, and the accuracy is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminum sheet receives material professional equipment to the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem how to improve and receive material efficiency.
The purpose of the utility model can be realized by the following technical proposal: the special aluminum sheet receiving equipment is characterized by comprising a rack, a feeding conveying belt and a receiving conveying belt, wherein the feeding conveying belt and the receiving conveying belt are arranged on the rack, the feeding conveying belt is dragged by two driving rollers I, one driving roller I is connected with an output shaft of a driving motor I, the receiving conveying belt is dragged by two driving rollers II, one driving roller II is connected with an output shaft of a driving motor II, the receiving conveying belt is located above the feeding conveying belt, a gap allowing an aluminum sheet to pass through is formed between the feeding conveying belt and the receiving conveying belt, and the feeding conveying belt and the receiving conveying belt are partially overlapped;
a plurality of first vent holes are arranged on the material receiving conveyer belt, a control plate is arranged between two straight sections of the material feeding conveyer belt, the lower surface of the control plate is abutted against the inner wall of the flat section at the lower side of the feeding conveyer belt, a sliding cavity is arranged in the control plate, a piston is connected in the sliding cavity in a sliding way and is fixedly connected with a piston rod, a guide rod is also arranged in the sliding cavity, a guide hole is arranged in the guide rod, the piston rod is connected in the guide hole in a sliding way, the piston is positioned at one end of the piston rod close to the feeding conveyer belt, a return spring is connected between the piston and the inner wall of the sliding cavity, a plurality of second vent holes are arranged on one side of the bottom surface of the sliding cavity, which is close to the feeding conveyer belt, the guide rod is provided with an air suction hole communicated with the sliding cavity, the air suction hole is connected with an air suction pump, and the distribution area of the second air suction hole is smaller than the plane area of the aluminum plate;
when the piston slides to compress the return spring and slides to the limit position, the second vent holes are distributed at the bottoms of the sliding cavities at the two sides of the piston.
When the aluminum sheet moves to the part covering the second vent holes, because part of the second vent holes can be communicated with the second vent holes and the sliding cavity, the negative pressure does not change obviously, the piston does not compress a return spring until the aluminum sheet covers all the second vent holes, the sliding cavity cannot be communicated with the outside through the second vent holes, the negative pressure in the sliding cavity is increased, the piston is driven to move in the direction far away from the feeding conveyer belt in the guide hole, the distribution area of the second vent holes is divided at two sides of the piston during the moving process of the piston, the adsorption to the aluminum sheet is continuously kept in the sliding cavity at one side of the piston with larger negative pressure, the sliding cavity at one side of the piston communicated with the outside is at atmospheric pressure, namely, the aluminum sheet at one side of the piston close to the feeding conveyer belt direction is not declined under the action of negative pressure adsorption, when the position that receives the effect of negative pressure to the aluminum sheet is few, the aluminum sheet breaks away from and receives the material conveyer belt, falls into on receiving device or the bunching device who receives the material conveyer belt below, what need remind is: when the piston compression reset spring arrived extreme position, the defeated material of the second venthole of the piston one side of principle pay-off conveyer belt direction is less, be not enough to overcome the gravity of aluminum sheet and the inertial force of aluminum sheet when this part second venthole adsorbs the aluminum sheet, make the aluminum sheet fall from receiving the material conveyer belt, the aluminum sheet breaks away from the back, the less second venthole of this part distribution area has communicated external world and the great smooth chamber of negative pressure, the pressure that makes the inboard smooth chamber of piston suddenly reduces, under reset spring's effect, the piston resets, so circulation, can realize receiving the material in succession of aluminum sheet.
Because the aluminum sheet is when breaking away from receiving the material conveyer belt, the aluminum sheet is close to one side of pay-off conveyer belt and for the state of having a down dip, can not cause contact and interference to following next piece aluminum sheet, avoids aluminum sheet marginal part impaired, and the aluminum sheet on the pay-off conveyer belt also can be carried to receiving the material conveyer belt direction by high density, compares traditional mode and has advantages such as efficient, the precision is high.
In the aluminum sheet receives material professional equipment of foretell, first air vent is the circular port, and the aperture of first air vent is greater than the aperture of second air vent, and the distribution density of first air vent is less than the distribution density of second air vent.
The arrangement can ensure that the first vent hole and the sliding cavity are kept smooth, the negative pressure adsorption force on the aluminum sheet is large, and the aluminum sheet can be prevented from being deformed due to the high pressure adsorption force.
Drawings
FIG. 1 is a schematic structural diagram of the aluminum sheet receiving special equipment before aluminum sheet blanking.
FIG. 2 is a schematic structural view of the aluminum sheet receiving special equipment when an aluminum sheet is fed.
In the figure, 1, a feeding conveyer belt; 11. a first driving roller; 12. driving a motor I; 2. a material receiving conveyer belt; 21. a second driving roller; 22. a second driving motor; 23. a first vent hole; 3. a control panel; 31. a slide chamber; 32. a piston; 33. a piston rod; 34. a guide bar; 35. a guide hole; 36. a return spring; 37. a second vent hole; 38. and (4) an air suction hole.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and fig. 2, the device comprises a frame, a feeding conveyer belt 1 and a receiving conveyer belt 2 which are arranged on the frame, wherein the feeding conveyer belt 1 is drawn by two driving rollers one 11, one driving roller one 11 is connected with an output shaft of a driving motor one 12, the receiving conveyer belt 2 is drawn by two driving rollers two 21, one driving roller two 21 is connected with an output shaft of a driving motor two 22, the receiving conveyer belt 2 is positioned above the feeding conveyer belt 1, a gap allowing an aluminum sheet to pass through is formed between the feeding conveyer belt 1 and the receiving conveyer belt 2, and the feeding conveyer belt 1 and the receiving conveyer belt 2 are partially overlapped;
a plurality of first vent holes 23 are formed in the material receiving conveying belt 2, a control panel 3 is arranged between two straight sections of the feeding conveying belt 1, the lower surface of the control panel 3 is abutted against the inner wall of the straight section at the lower side of the feeding conveying belt 1, a sliding cavity 31 is formed in the control panel 3, a piston 32 is connected in the sliding cavity 31 in a sliding mode, the piston 32 is fixedly connected with a piston rod 33, a guide rod 34 is further arranged in the sliding cavity 31, a guide hole 35 is formed in the guide rod 34, the piston rod 33 is connected in the guide hole 35 in a sliding mode, the piston 32 is located at one end, close to the feeding conveying belt 1, of the piston rod 33, a reset spring 36 is connected between the piston 32 and the inner wall of the sliding cavity 31, a plurality of second vent holes 37 are formed in the bottom surface of the sliding cavity 31, a suction hole 38 communicated with the sliding cavity 31 is formed in the guide rod 34, a pump is connected to the suction;
when the piston 32 slides to compress the return spring 36 and slides to the limit position, the second vent holes 37 are distributed at the bottom of the slide chamber 31 on both sides of the piston 32.
When the aluminum sheet moves to the part covering the second vent holes 37, because part of the second vent holes 37 can be communicated with the second vent holes 37 and the sliding cavity 31, the negative pressure does not change obviously, the piston 32 can not compress the return spring 36, until the aluminum sheet covers all the second vent holes 37, the sliding cavity 31 can not be communicated with the outside through the second vent holes 37, the negative pressure in the sliding cavity 31 is increased, the piston 32 is driven to move in the direction far away from the feeding conveyer belt 1 in the guide hole 35, the distribution area of the second vent holes 37 is divided at two sides of the piston 32 in the moving process of the piston 32, the adsorption of the aluminum sheet is continuously kept in the sliding cavity 31 at one side of the piston 32 with larger negative pressure, the sliding cavity 31 of the piston 32 side communicating with the outside is atmospheric pressure, that is, the aluminum sheet on the side of the piston 32 close to the direction of the feeding conveyer belt 1 fails to receive the negative pressure adsorption effect and is declined by the weight, and when the part of the negative pressure received by the aluminum sheet is very little, as shown in fig. 2, the aluminum sheet is separated from the receiving conveyer belt 2 and falls into the receiving device or the stacking device below the receiving conveyer belt 2, and what needs to be reminded is: when the piston 32 compresses the return spring 36 to the limit position, the material conveying amount of the second vent holes 37 on one side of the piston 32 in the direction of the feeding conveyer belt 1 is less, the second vent holes 37 cannot overcome the gravity of the aluminum sheet and the inertia force of the aluminum sheet when adsorbing the aluminum sheet, so that the aluminum sheet falls off the material collecting conveyer belt 2, after the aluminum sheet is separated, the second vent holes 37 with small distribution area communicate with the outside and the sliding cavity 31 with large negative pressure, the pressure of the sliding cavity 31 on the inner side of the piston 32 is reduced, the piston 32 is reset under the action of the return spring 36, and the circulation can realize the continuous material collection of the aluminum sheet.
Because the aluminum sheet is when breaking away from and receiving material conveyer belt 2, the aluminum sheet is close to one side of pay-off conveyer belt 1 and for the state of having a down dip, can not cause contact and interference to following next aluminum sheet, avoids aluminum sheet marginal part impaired, and the aluminum sheet on pay-off conveyer belt 1 also can be carried to receiving material conveyer belt 2 direction by high density, compares traditional mode and has advantages such as efficient, the precision is high.
The first vent holes 23 are circular holes, the pore diameter of the first vent holes 23 is larger than that of the second vent holes 37, and the distribution density of the first vent holes 23 is smaller than that of the second vent holes 37. The arrangement can ensure that the first vent hole 23 and the sliding cavity 31 are kept smooth, the negative pressure adsorption force to the aluminum sheet is large, and the aluminum sheet can be prevented from being deformed due to the high pressure adsorption force.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (2)
1. The special aluminum sheet receiving equipment is characterized by comprising a rack, a feeding conveyer belt (1) and a receiving conveyer belt (2), wherein the feeding conveyer belt (1) and the receiving conveyer belt (2) are arranged on the rack, the feeding conveyer belt (1) is dragged by two driving rollers I (11), one driving roller I (11) is connected with an output shaft of a driving motor I (12), the receiving conveyer belt (2) is dragged by two driving rollers II (21), one driving roller II (21) is connected with an output shaft of a driving motor II (22), the receiving conveyer belt (2) is positioned above the feeding conveyer belt (1), a gap allowing an aluminum sheet to pass through is formed between the feeding conveyer belt (1) and the receiving conveyer belt (2), and the feeding conveyer belt (1) and the receiving conveyer belt (2) are partially overlapped;
the receiving conveyor belt (2) is provided with a plurality of first air holes (23), a control panel (3) is arranged between two straight sections of the feeding conveyor belt (1), the lower surface of the control panel (3) is abutted against the inner wall of the straight section at the lower side of the feeding conveyor belt (1), a sliding cavity (31) is arranged in the control panel (3), a piston (32) is connected in the sliding cavity (31) in a sliding mode, the piston (32) is fixedly connected with a piston rod (33), a guide rod (34) is further arranged in the sliding cavity (31), a guide hole (35) is formed in the guide rod (34), the piston rod (33) is connected in the guide hole (35) in a sliding mode, the piston (32) is located at one end, close to the feeding conveyor belt (1), of the piston (32) and the inner wall of the sliding cavity (31) is connected with a reset spring (36), one side, close to the feeding conveying belt (1), of the bottom surface of the sliding cavity (31) is provided with a plurality of second vent holes (37), the guide rod (34) is provided with air suction holes (38) communicated with the sliding cavity (31), the air suction holes (38) are connected with an air suction pump, and the distribution area of the second vent holes (37) is smaller than the plane area of the aluminum plate;
when the piston (32) slides to compress the return spring (36) and slides to the limit position, the second vent holes (37) are distributed at the bottoms of the sliding cavities (31) on the two sides of the piston (32).
2. The aluminum sheet receiving special device as claimed in claim 1, wherein the first vent holes (23) are circular holes, the aperture of the first vent holes (23) is larger than that of the second vent holes (37), and the distribution density of the first vent holes (23) is smaller than that of the second vent holes (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201955.8U CN210392631U (en) | 2019-07-27 | 2019-07-27 | Special aluminum sheet collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201955.8U CN210392631U (en) | 2019-07-27 | 2019-07-27 | Special aluminum sheet collecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210392631U true CN210392631U (en) | 2020-04-24 |
Family
ID=70356902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201955.8U Expired - Fee Related CN210392631U (en) | 2019-07-27 | 2019-07-27 | Special aluminum sheet collecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210392631U (en) |
-
2019
- 2019-07-27 CN CN201921201955.8U patent/CN210392631U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |