CN212245573U - Device for automatically stacking membranes - Google Patents
Device for automatically stacking membranes Download PDFInfo
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- CN212245573U CN212245573U CN201922493058.5U CN201922493058U CN212245573U CN 212245573 U CN212245573 U CN 212245573U CN 201922493058 U CN201922493058 U CN 201922493058U CN 212245573 U CN212245573 U CN 212245573U
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Abstract
The utility model discloses an automatic device that stacks diaphragm, including frame, bearing board, diaphragm fixture, transfer mechanism, flattening mechanism, the bearing board level sets up in the inside of frame, flattening mechanism is fixed in the frame that is located above the second end of bearing board, flattening mechanism's flattening board moves down and compresses tightly the diaphragm on the bearing board; the membrane clamping mechanism comprises two clamps and a fixing part, the two clamps are located above the bearing plate and used for clamping the membrane, the fixing part is connected with the first end of the transfer mechanism, the second end of the transfer mechanism is fixed on the rack below the second end of the bearing plate, and the transfer mechanism drives the membrane clamping mechanism to move from the first end to the second end of the bearing plate. The device in this scheme snatchs the both ends of diaphragm through diaphragm fixture, then transfer mechanism drives diaphragm fixture and removes, with the diaphragm tiling at the upper surface of bearing plate, then flattening mechanism flattens the diaphragm, has realized the automation of diaphragm like this and has stacked, reduces the cost of labor, and is efficient, and the diaphragm damaged rate is extremely low.
Description
Technical Field
The utility model belongs to the technical field of water treatment facilities produces, specifically speaking, the utility model relates to an automatic device that stacks the diaphragm.
Background
In the technical field of water treatment, raw water is filtered by a filtering membrane to obtain purified water, wherein the raw water can be divided into a nanofiltration membrane, an ultrafiltration membrane and a microfiltration membrane according to the aperture of the filtering membrane. The spiral-wound membrane module is the most widely used membrane application form in the current market, and has the main advantages of high packing density, simple and convenient use and operation and more consistent industrial standards. Most of the filtration membranes are now in the form of rolled membranes. The spiral-wound membrane element is mainly formed by rolling a flat membrane and comprises components such as a flat membrane sheet, a feeding grid, a dialysate grid, glue, a dialysate collecting pipe and the like. After the produced membrane cut from the nanofiltration membrane, the ultrafiltration membrane or the microfiltration membrane is cut into a specific size, a plurality of membranes are required to be overlapped together to reach a specified density, and then rolling is carried out. Currently, in the film stacking operation, two workers cooperate to stack the films one upon the other and then press the films with a press plate. The operation mode has low efficiency and high labor intensity of workers, and restricts the production efficiency of the roll-type membrane; moreover, the neatness and damage rate of the stacked membrane sheets depend on the operation experience of workers, and the situations of operation omission or membrane sheet damage are easy to occur.
In view of the foregoing, it is desirable to provide an apparatus for automatically stacking film sheets to achieve orderly and automatic stacking of film sheets, so as to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the device for automatically stacking the membranes is used for achieving orderly and automatic stacking of the membranes so as to solve the problems in the prior art.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
a device for automatically stacking membranes comprises a rack, a bearing plate, a membrane clamping mechanism, a transfer mechanism and a flattening mechanism, wherein the bearing plate is horizontally arranged in the rack; the membrane clamping mechanism comprises two clamps and a fixing part, the two clamps are located above the bearing plate and used for clamping the membrane, the fixing part is connected with the first end of the transfer mechanism, the second end of the transfer mechanism is fixed on the rack below the second end of the bearing plate, and the transfer mechanism drives the membrane clamping mechanism to move from the first end of the bearing plate to the second end.
Preferably, a bracket for placing the bearing plate is arranged on the frame.
Preferably, the transfer mechanism comprises a transfer cylinder, a piston rod of the transfer cylinder is connected with the rack, and a cylinder body of the transfer cylinder is connected with the bottom of the membrane clamping mechanism.
Preferably, the flattening mechanism comprises a power unit and a flattening plate, the flattening plate is parallel to the bearing plate, and the power unit drives the flattening plate to move vertically.
Preferably, the device further comprises an auxiliary flattening mechanism, the auxiliary flattening mechanism is fixed on the rack above the bearing plate, and the auxiliary flattening mechanism comprises an auxiliary flattening plate and a driving unit.
Preferably, one side of the auxiliary pressing plate is adjacent to or connected with one side of the pressing plate, an included angle between the auxiliary pressing plate and the horizontal plane is 0-60 degrees, and the driving unit drives the auxiliary pressing plate to vertically move and enable the auxiliary pressing plate to be inclined or horizontal.
Preferably, the film laminating machine further comprises a control cabinet, wherein the control cabinet controls the actions of the film clamping mechanism, the transferring mechanism and the flattening mechanism and counts the number of the stacked films.
Preferably, the control cabinet further comprises an incoming material sensor arranged on the rack at the first end of the supporting plate. After the incoming material sensor senses the diaphragm, a signal is sent to the control cabinet, and the control cabinet controls the clamp of the diaphragm clamping mechanism to clamp the diaphragm.
Preferably, the control cabinet further comprises a home position sensor arranged on the rack at the first end of the supporting plate, and the home position sensor is used for sensing the position of the transfer mechanism at the first end of the supporting plate.
Preferably, the control cabinet further comprises an end point sensor arranged on the rack at the second end of the supporting plate, and the end point sensor is used for sensing the position of the transfer mechanism at the second end of the supporting plate.
The technical scheme of the utility model the beneficial technological effect who gains is:
due to the vulnerability of the filtering membrane, the manual stacking mode has high cost and low efficiency, and the damage rate of the membrane is influenced by the proficiency of personnel and has unstable performance. The device of automatic diaphragm that stacks in this scheme snatchs the both ends of diaphragm through diaphragm fixture, then transfer mechanism drives diaphragm fixture and removes, lays the diaphragm flat at the upper surface of bearing plate, then flattening mechanism flattens the diaphragm, has realized the automation of diaphragm like this and has stacked, has reduced cost of labor and amount of labour, reduces the time of stacking the diaphragm, and is efficient, and the diaphragm damage rate is extremely low moreover.
Drawings
The accompanying drawings, which form a part hereof, 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 without undue limitation.
Fig. 1 is a schematic perspective view of an apparatus for automatically stacking membranes according to the present invention;
FIG. 2 is a schematic perspective view of the device for automatically stacking membranes of the present invention;
fig. 3 is a schematic three-dimensional structure diagram of the device for automatically stacking membranes of the present invention;
fig. 4 is a schematic three-dimensional structure diagram of the device for automatically stacking membranes of the present invention;
reference numerals:
1-frame 2-bearing plate 3-diaphragm clamping mechanism
4-incoming material inductor 5-flattening mechanism 6-support
7-transfer cylinder 8-power unit 9-pressing plate
10-auxiliary pressing plate 11-cylinder 12-clamp
13-a fixed part.
Detailed Description
The present invention will be described in detail with reference to the drawings, which are provided for illustrative and explanatory purposes only and should not be construed as limiting the scope of the present invention in any way. Furthermore, features from embodiments in this document and from different embodiments may be combined accordingly by a person skilled in the art from the description in this document.
Example 1
Referring to fig. 1 to 4, the apparatus for automatically stacking a membrane in this embodiment includes a frame, a supporting plate, a membrane clamping mechanism, a transferring mechanism, and a pressing mechanism, wherein the supporting plate is horizontally disposed inside the frame, the pressing mechanism is fixed on the frame above a second end of the supporting plate, and a pressing plate of the pressing mechanism moves downward to press the membrane on the supporting plate; the membrane clamping mechanism comprises two clamps and a fixing part, the two clamps are located above the bearing plate and used for clamping the membrane, the fixing part is connected with the first end of the transfer mechanism, the second end of the transfer mechanism is fixed on the rack below the second end of the bearing plate, and the transfer mechanism drives the membrane clamping mechanism to move from the first end to the second end of the bearing plate. The device in the embodiment is used for automatically stacking the filter membranes one by one and then transferring the stack to the next process for preparing the roll-type membrane element. Particularly, carry the diaphragm to the diaphragm fixture department of bearing plate first end through manual work or machinery, then the both ends of diaphragm are cliied respectively to two clips of diaphragm fixture, drive diaphragm fixture through transfer mechanism and remove to the second end from the first end of bearing plate after that, and diaphragm fixture is drawing the diaphragm tip and is moving to the position of stacking on the bearing plate, and the diaphragm is flatly spread on the bearing plate after the clip loosens, flattens the diaphragm on the bearing plate through flattening mechanism at last. When the number of the stacked film sheets meets the requirement, the supporting plate and the flattened film sheets are taken down from the machine frame by manpower, then an empty supporting plate is placed, and the film sheet stacking work of the next round is carried out. Through the automatic device that stacks the diaphragm of this embodiment, greatly reduced cost of labor and the amount of labour, reduced the time that the diaphragm stacked, improved work efficiency, the diaphragm damage rate is low moreover.
Referring to fig. 2 and 3, in this embodiment, the rack is provided with a support for placing the supporting plate, the rack is a frame structure and includes a cross bar and a vertical bar, and 2 supports on the same horizontal plane are arranged between the vertical bars at two ends, so that the supporting plate can be conveniently placed on the supports horizontally. In order to ensure accurate positioning when the bearing plate is placed and avoid the bearing plate from moving in the process of stacking the membranes, one support is arranged to be C-shaped, so that the end part of the bearing plate is clamped in the C-shaped support, and accurate positioning is ensured.
Referring to fig. 2 to 4, the transfer mechanism in this embodiment includes a transfer cylinder, a piston rod of the transfer cylinder is connected to the frame, and a cylinder body of the transfer cylinder is connected to the bottom of the diaphragm clamping mechanism. When the transfer cylinder works, the membrane transfer mechanism connected with the cylinder body moves along the moving direction of the piston rod, so that the membrane clamped by the clamp is horizontally spread on the bearing plate. In other embodiments, the structure such as an oil cylinder or a motor driving a telescopic rod can be adopted.
Referring to fig. 3 to 4, in the present embodiment, the flattening mechanism includes a power unit and a flattening plate, the flattening plate is parallel to the supporting plate, and the power unit drives the flattening plate to move vertically. Adopt the cylinder that flattens in this embodiment as power pack, when diaphragm transfer mechanism drove the diaphragm and spreads on the bearing board, the cylinder that flattens vertically pushes down the pressure flat board, and the pressure flat board flattens diaphragm limit portion on the bearing board.
With reference to fig. 1, as an improvement of this embodiment, in another embodiment, an auxiliary flattening mechanism is further included, the auxiliary flattening mechanism is fixed on the frame above the supporting plate, the auxiliary flattening mechanism includes an auxiliary flattening plate and a driving unit, and an air cylinder may be used as the driving unit. One side of the auxiliary pressing plate is adjacent to or connected with one side of the pressing plate, the included angle between the auxiliary pressing plate and the horizontal plane is 0-60 degrees, the driving unit drives the auxiliary pressing plate to vertically move and enable the auxiliary pressing plate to be inclined or horizontal, namely a certain included angle exists between the initial state of the auxiliary pressing plate and the horizontal plane, and then the driving unit can swing the auxiliary pressing plate to the horizontal state. Can compress tightly the limit portion of many diaphragms together through setting up supplementary mechanism that flattens, accomplish the diaphragm like this and stack the back, be difficult to take place the aversion of diaphragm when shifting.
On the basis of the above embodiment, as an improvement of this embodiment, in another embodiment, the apparatus for automatically stacking the film further includes a control cabinet, and the control cabinet is electrically connected to the film clamping mechanism, the transferring mechanism and the flattening mechanism, and controls the actions of the three mechanisms. Since the control cabinet is a mature product sold in the market, the required functions can be achieved, and the detailed description is omitted.
On the basis of the above embodiment, as an improvement of this embodiment, in another embodiment, the control cabinet further includes a feeding sensor disposed on the rack at the first end of the supporting plate, and the feeding sensor is electrically connected to the control cabinet. After the incoming material sensor senses the diaphragm, a signal is sent to the control cabinet, and the control cabinet controls the clamp of the diaphragm clamping mechanism to clamp the diaphragm. The device of this scheme can realize carrying out the function of automatic counting to the diaphragm that stacks. When the device automatically operates, the transfer mechanism counts once every return, when the counting reaches a set value, the incoming material sensing cylinder does not act next step (even senses the membrane), and after the operation worker takes away the stacked membrane, the operation is counted again according to the operation button. When the count value reaches a set value, pressing an operation button, and resetting the count value and entering an operation mode by the equipment; when the set number is reached, the control cabinet controls the membrane transfer mechanism to stop receiving new membranes. Therefore, the automation of stacking the whole membrane can be improved, and the consistent quantity of the membranes in the subsequent manufacturing of each roll-type membrane element is ensured.
On the basis of the above embodiment, as an improvement of this embodiment, in another embodiment, the control cabinet further includes a home position sensor disposed on the rack at the first end of the support plate, and the home position sensor is configured to sense a position of the transfer mechanism at the first end of the support plate.
On the basis of the above embodiment, as an improvement of this embodiment, in another embodiment, the control cabinet further includes an end point sensor disposed on the rack at the second end of the support plate, and the end point sensor is used for sensing the position of the transfer mechanism at the second end of the support plate. The position of the transfer mechanism can be sensed by the in-situ sensor and the end point sensor, so that the transfer mechanism can count that one membrane is stacked after returning once.
The operation of the automatic film stacking apparatus according to the present embodiment will be briefly described with reference to fig. 1 to 4: when the incoming material sensor senses that the end part of the diaphragm reaches the accessory of the device, the diaphragm is clamped by a clamp of the diaphragm transfer mechanism, a transfer cylinder of the transfer mechanism drives the diaphragm transfer mechanism and the diaphragm to be transferred from an original point position (namely, a first end of a bearing plate) of the transfer cylinder to an end point position (namely, a second end of the bearing plate) of the transfer cylinder, meanwhile, a cylinder of the flattening mechanism respectively drives a flattening plate to be lifted to the highest position, when a sensor of the end point position of the transfer cylinder senses the transfer cylinder, the clamp is loosened, after the clamp is loosened, the flattening cylinder acts to drive the flattening plate to be pressed, the transfer cylinder returns to the original point position, meanwhile, after the flattening cylinder is opened, an auxiliary pressing plate is driven by an auxiliary pressing cylinder to press.
When the number of the membranes reaches a set value, the flattening mechanism is lifted and does not press down any more, and at the moment, an operator can move the membranes together with the supporting plate away from the rack, place the membranes in the membrane transfer vehicle, and continue to automatically stack the membranes in the next round after an empty supporting plate is placed on the rack again.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The device for automatically stacking the membranes is characterized by comprising a rack, a bearing plate, a membrane clamping mechanism, a transfer mechanism and a flattening mechanism, wherein the bearing plate is horizontally arranged in the rack; the membrane clamping mechanism comprises two clamps and a fixing part, the two clamps are located above the bearing plate and used for clamping the membrane, the fixing part is connected with the first end of the transfer mechanism, the second end of the transfer mechanism is fixed on the rack below the second end of the bearing plate, and the transfer mechanism drives the membrane clamping mechanism to move from the first end of the bearing plate to the second end.
2. The apparatus for automatically stacking film sheets as claimed in claim 1, wherein a support for placing said support plate is provided on said frame.
3. The apparatus for automatically stacking membranes as claimed in claim 2, wherein the transfer mechanism comprises a transfer cylinder, a piston rod of the transfer cylinder is connected with the frame, and a cylinder body of the transfer cylinder is connected with the bottom of the membrane holding mechanism.
4. The apparatus according to claim 2, wherein the pressing mechanism comprises a power unit and a pressing plate, the pressing plate is parallel to the supporting plate, and the power unit drives the pressing plate to move vertically.
5. An apparatus for automatically stacking film sheets as recited in claim 4, further comprising an auxiliary flattening mechanism fixed to said frame above said support plate, said auxiliary flattening mechanism comprising an auxiliary flattening plate and a driving unit.
6. The apparatus for automatically stacking film sheets as claimed in claim 5, wherein one side of the auxiliary pressing plate is adjacent to or connected with one side of the pressing plate, the auxiliary pressing plate has an angle of 0-60 ° with a horizontal plane, and the driving unit drives the auxiliary pressing plate to move vertically and make the auxiliary pressing plate incline or level.
7. The apparatus for automatically stacking film sheets as claimed in claim 1, further comprising a control cabinet for controlling the actions of said film sheet holding means, said transfer means and said flattening means and counting the number of the stacked film sheets.
8. The apparatus for automatically stacking film sheets as recited in claim 7, wherein said control cabinet further comprises a feed sensor disposed on said frame at said first end of said support plate.
9. The apparatus according to claim 7, wherein the control cabinet further comprises a home sensor disposed on the frame at the first end of the support plate, the home sensor being configured to sense a position of the transfer mechanism at the first end of the support plate.
10. An apparatus for automatically stacking film sheets as in claim 7 wherein said control cabinet further comprises an end point sensor disposed on said frame at said second end of said support plate, said end point sensor for sensing the position of said transfer mechanism at said second end of said support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493058.5U CN212245573U (en) | 2019-12-31 | 2019-12-31 | Device for automatically stacking membranes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493058.5U CN212245573U (en) | 2019-12-31 | 2019-12-31 | Device for automatically stacking membranes |
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| CN212245573U true CN212245573U (en) | 2020-12-29 |
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| CN201922493058.5U Active CN212245573U (en) | 2019-12-31 | 2019-12-31 | Device for automatically stacking membranes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538170A (en) * | 2022-02-23 | 2022-05-27 | 深圳市越鸿源科技有限公司 | Feeding and flattening mechanism of lithium battery film cutting machine |
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2019
- 2019-12-31 CN CN201922493058.5U patent/CN212245573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538170A (en) * | 2022-02-23 | 2022-05-27 | 深圳市越鸿源科技有限公司 | Feeding and flattening mechanism of lithium battery film cutting machine |
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