CN211467772U - Hot press unit reaches hot pressing equipment by its constitution - Google Patents
Hot press unit reaches hot pressing equipment by its constitution Download PDFInfo
- Publication number
- CN211467772U CN211467772U CN202021159707.4U CN202021159707U CN211467772U CN 211467772 U CN211467772 U CN 211467772U CN 202021159707 U CN202021159707 U CN 202021159707U CN 211467772 U CN211467772 U CN 211467772U
- Authority
- CN
- China
- Prior art keywords
- jig
- jigs
- vacuum adsorption
- hot pressing
- diaphragm
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model provides a multilayer film piece hot pressing device, its characterized in that: comprises two jigs which are arranged up and down and a jig lifting mechanism; one of the jigs is connected with a jig lifting mechanism so as to realize the lifting movement of the jig; or the two jigs are respectively connected with the jig lifting mechanism so as to realize the reverse lifting movement of the two jigs; the two jigs are respectively provided with a vacuum adsorption plane at the opposite sides; the two jigs are respectively connected with the first vacuumizing device to position the diaphragm placed on the vacuum adsorption plane in a vacuum adsorption mode; one or both of the jigs are provided with heating elements to realize heating of the jigs. The device can realize multilayer diaphragm hot pressing, can not produce harm such as fish tail to the diaphragm, promotes hot pressing quality. The utility model also provides a hot pressing equipment of including above-mentioned device.
Description
Technical Field
The utility model relates to a diaphragm hot pressing technical field, more specifically say, relate to a multilayer membrane piece hot pressing device and by its hot pressing equipment who constitutes.
Background
When the membrane electrode of the proton exchange membrane fuel cell is produced, a five-layer membrane electrode and two gas diffusion layers need to be bonded together in a hot pressing way, and no damage or impurities are required after the hot pressing and bonding.
At the present stage, the five-layer membrane electrode is in hot-pressing fit with the gas diffusion layer, and the manual feeding alignment mode is adopted, so that the automation degree is low; in the prior art, after three sheets are sequentially stacked on a hot pressing station, the positions of the three sheets are manually fixed in an auxiliary manner, for example, by using an adhesive tape for bonding. However, this method requires manual intervention and is not suitable for use in an automated production line. In order to cooperate with automatic production, some devices for fixing the film are designed; for example, a plurality of points are pressed for positioning, but the pressing points are easy to scratch or damage the gas diffusion layer.
SUMMERY OF THE UTILITY MODEL
For overcoming the shortcoming and not enough among the prior art, an object of the utility model is to provide a can realize multilayer diaphragm hot pressing, can not produce harm such as fish tail, promotion hot pressing quality's multilayer diaphragm hot pressing device to the diaphragm. Another object of the utility model is to provide an including above-mentioned multilayer diaphragm hot pressing device, can realize multilayer diaphragm hot pressing's hot pressing equipment.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multilayer film sheet hot press apparatus characterized by: comprises two jigs which are arranged up and down and a jig lifting mechanism; one of the jigs is connected with a jig lifting mechanism so as to realize the lifting movement of the jig; or the two jigs are respectively connected with the jig lifting mechanism so as to realize the reverse lifting movement of the two jigs; the two jigs are respectively provided with a vacuum adsorption plane at the opposite sides; the two jigs are respectively connected with the first vacuumizing device to position the diaphragm placed on the vacuum adsorption plane in a vacuum adsorption mode; one or both of the jigs are provided with heating elements to realize heating of the jigs.
The utility model discloses the theory of operation of device is: the multilayer diaphragms are respectively placed on the vacuum adsorption planes of the two jigs; if the membrane is two layers, the membrane can be respectively placed on the vacuum adsorption planes of the two jigs; if the diaphragm is more than three layers, the two jigs fix the diaphragm more than three layers by arranging the diaphragm more than two layers on the vacuum adsorption plane of one or two jigs; the method for arranging more than two layers of diaphragms by a single jig comprises the following steps: the length/width size of a bottom layer membrane (a membrane close to a vacuum adsorption plane) is smaller than that of a surface layer membrane (a membrane far away from the vacuum adsorption plane), or the bottom layer membrane is provided with a hollow position, so that the bottom layer membrane does not completely shield a vacuum adsorption area of the vacuum adsorption plane; the surface layer diaphragm can be vacuum-adsorbed in the area where the vacuum adsorption plane is not shielded, so that more than two diaphragms can be arranged in a single jig; the jig lifting mechanism enables one jig to move towards the other jig, or enables the two jigs to move oppositely, and mutual pressing of the two jigs is achieved; meanwhile, one or two jigs are heated by a heating element, so that the multilayer diaphragm placed on the vacuum adsorption plane is subjected to hot pressing. The utility model discloses the device can realize multilayer diaphragm hot pressing, and multilayer diaphragm is fixed a position and is fixed by vacuum adsorption always at tool removal and hot pressing in-process, and vacuum adsorption can not produce harm such as fish tail to the diaphragm, makes the diaphragm fix a position firmly, can avoid diaphragm offset, still can keep the diaphragm to level and prevent that the bubble appears in hot pressing back finished product, promotes diaphragm hot pressing quality.
Preferably, the vacuum adsorption planes of the two jigs are uniformly filled with dot matrix type vacuum holes I; all the first vacuum holes are communicated with the first vacuumizing device, so that all the first vacuum holes generate vacuum adsorption force. The vacuum adsorption plane is fully distributed with the dot matrix type vacuum holes I, so that the vacuum adsorption force on the membrane is more uniform; and no matter how the length/width size of the bottom layer membrane changes and where the hollow position is, the area which is not shielded by the bottom layer membrane in the vacuum adsorption plane is provided with a vacuum hole I so as to have the vacuum adsorption function, and the vacuum adsorption universality of the jig is improved.
Preferably, the two jigs respectively comprise a jig base and a vacuum adsorption jig body connected with the jig base; the vacuum adsorption jig bodies of the two jigs are opposite in position; the vacuum adsorption plane is respectively positioned on the opposite side surfaces of the vacuum adsorption jig bodies of the two jigs.
Preferably, in the jig provided with the heating element, the heating element is provided in the vacuum adsorption jig body.
Preferably, the vacuum adsorption jig body provided with the heating element comprises a vacuum adsorption plate body and a heating plate body connected between the lower vacuum adsorption plate body and the jig base; the heating element is embedded in the heating plate body and is connected with a power supply.
Preferably, the heating plate body is provided with at least one heating installation cavity; the heating element is detachably embedded in the heating installation cavity; the maintenance and repair of the heating element is facilitated.
Preferably, in the jig provided with the heating element, the vacuum adsorption jig body is connected with the jig base through a heat insulation plate. The heat insulating board can realize the heat and keep apart, prevents that the heat from transmitting to the tool base, can avoid the heat to scatter and disappear and reduce the loss on the one hand, and on the other hand can avoid the tool base high temperature and have personnel mistake potential safety hazards such as touching the scald.
Preferably, the jig lifting mechanism comprises a gas-liquid pressure cylinder and a hot-pressing support; the cylinder body of the gas-liquid pressure cylinder is connected with the hot-pressing bracket; the jig base of the jig connected with the jig lifting mechanism is connected with the actuating rod of the gas-liquid pressure cylinder, and lifting guide is achieved through the lifting guide assembly.
A hot pressing equipment that includes above-mentioned multilayer diaphragm hot pressing device which characterized in that: the membrane feeding and discharging device is used for feeding the membrane onto the vacuum adsorption plane and taking the membrane after the hot pressing out from the vacuum adsorption plane; the number of the multilayer film hot pressing devices is at least one; when the number of the multilayer film hot pressing devices is one, the multilayer film hot pressing device is positioned on one side of the film loading and unloading device; when the number of the multilayer diaphragm hot pressing devices is more than two, all the multilayer diaphragm hot pressing devices are positioned on the same side of the diaphragm loading and unloading device, or all the multilayer diaphragm hot pressing devices are respectively arranged on two sides of the diaphragm loading and unloading device.
The utility model discloses hot pressing equipment can realize processes such as diaphragm automatic feeding, hot pressing, unloading, the cost of using manpower sparingly and improve production efficiency.
Preferably, the membrane loading and unloading device comprises a loading moving guide rail, a robot which is slidably arranged on the loading moving guide rail and a suction plate body which is connected to the robot; the suction plate body is provided with at least three feeding and discharging suction plates; and a second vacuum hole is formed in each upper and lower adsorption plate respectively and is connected with a second vacuum pumping device.
The working principle is as follows: the number of the upper and lower adsorption plates of the adsorption plate body is at least one more than the number of layers of the membrane to be hot-pressed; firstly, the robot moves to a feeding area, drives the suction plate body to move and attach to each membrane to be hot-pressed, simultaneously, the vacuumizing device vacuumizes two pairs of corresponding feeding and discharging adsorption plates so as to adsorb the multiple layers of membranes on each feeding and discharging adsorption plate respectively, and at least one feeding and discharging adsorption plate is left empty; then, the robot moves to a hot pressing station along the feeding moving guide rail; when finished products after hot pressing are arranged in the multilayer diaphragm hot pressing device, the robot enables the upper and lower feeding adsorption plates reserved in the suction plate body to be attached to the finished products, and meanwhile, the vacuumizing device vacuumizes the two corresponding pairs of upper and lower feeding adsorption plates to enable the finished products to be adsorbed on the upper and lower feeding adsorption plates to achieve feeding; if the multilayer diaphragm hot-pressing device does not have a finished product which is subjected to hot pressing, directly carrying out the next step; then, respectively feeding the to-be-hot-pressed membranes adsorbed by the upper and lower adsorption plates onto vacuum adsorption planes of two jigs of a multi-layer membrane hot-pressing device, and carrying out hot-pressing processing on the multi-layer membrane by using the multi-layer membrane hot-pressing device; meanwhile, if the suction plate body adsorbs the finished product, the robot moves to the blanking area to place the finished product in the blanking area. The utility model discloses equipment can realize material loading and unloading fast, conveniently, saves production time, improves production efficiency.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
1. the device of the utility model can realize hot-pressing processing of the multilayer diaphragm, the multilayer diaphragm is always positioned and fixed by vacuum adsorption in the moving and hot-pressing processes of the jig, the vacuum adsorption can not damage the diaphragm such as scratch, the diaphragm is stably positioned, the position deviation of the diaphragm can be avoided, the diaphragm can be kept flat, the bubble of the finished product after hot pressing can be prevented, and the hot-pressing processing quality of the diaphragm is improved;
2. the device of the utility model can make the vacuum adsorption force on the diaphragm more uniform and can also improve the vacuum adsorption universality of the jig;
3. the device of the utility model is provided with the heat insulation plate to realize heat isolation, prevent heat from being transferred to the jig base, avoid heat loss and reduce loss, and also avoid potential safety hazards such as accidental scalding of personnel due to overhigh temperature of the jig base;
4. the hot-pressing equipment can realize the working procedures of automatic feeding, hot pressing, blanking and the like of the diaphragm, save the labor cost and improve the production efficiency; the feeding and discharging can be realized quickly and conveniently, the production time is saved, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the multi-layer diaphragm hot pressing apparatus of the present invention;
fig. 2 is a schematic structural view of a lower jig of the multi-layer diaphragm hot-pressing device of the present invention;
fig. 3 is a schematic structural view of an upper jig of the multi-layer diaphragm hot pressing apparatus of the present invention;
FIG. 4 is one of the schematic structural diagrams of the hot press apparatus of the present invention;
FIG. 5 is a second schematic structural view of the hot press apparatus of the present invention;
FIG. 6 is a schematic view of the connection between the robot and the suction plate body in the hot press apparatus of the present invention;
FIG. 7 is one of the schematic structural views of a suction plate body in the third hot pressing apparatus of the embodiment;
FIG. 8 is a second schematic structural view of a suction plate body in the third hot pressing apparatus according to the embodiment;
FIG. 9 is a third schematic structural view of a suction plate body in the third hot pressing apparatus according to the embodiment;
FIG. 10 is a schematic structural view of an upper and lower feeding and sucking plate in a third hot pressing apparatus according to an embodiment;
wherein, 11 is a jig base, 12 is a vacuum adsorption jig body, 121 is a vacuum adsorption plate body, 122 is a heating plate body, 13 is a vacuum hole I, 14 is a heating element, 15 is a heat insulation plate, 16 is a jig mounting plate, 2 is a lower jig, 3 is an upper jig, 4 is a hot-pressing support, 5 is a gas-liquid pressure cylinder, 51 is a cylinder body, 52 is an actuating rod, 6 is a lifting guide pillar, 7 is a motion guide sleeve, 8 is a multilayer film hot-pressing device, 9 is a film feeding and discharging device, 91 is a feeding moving guide rail, 92 is a robot, 93 is a suction plate body, 931 is a through hole, 932 is a connecting outer frame, 933 is a feeding and discharging adsorption plate, 934 is a first screw, 935 is a vacuum hole II, 936 is an air pipe joint, 937 is a side plate, 938 is a connecting seat, and 939 is a second screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
The structure of the multilayer film hot pressing apparatus of the present embodiment is shown in fig. 1 to 3, and includes two jigs arranged up and down, and a jig lifting mechanism; in this embodiment, the two jigs are a lower jig 3 and an upper jig 4, respectively.
The lower jig 3 comprises a jig base 11 and a vacuum adsorption jig body 12 arranged on the jig base 11; in order to facilitate the installation of the vacuum adsorption jig body 12, a jig installation plate 16 is preferably provided on the jig base 11. The vacuum adsorption jig body 12 includes a vacuum adsorption plate body 121 and a heating plate body 122 connected between the lower vacuum adsorption plate body 121 and the jig mounting plate 16. The heating element 14 is arranged in the heating plate body 122 at the front, and the heating element 14 is connected with a power supply. The heat generated by the heating element 14 can be transferred to the lower vacuum adsorption plate body 121 to achieve hot pressing. To facilitate maintenance and repair of the heating element 14, the preferred solutions are: the heating plate body 122 is provided with at least one heating installation cavity; the heating element 14 is detachably embedded in the heating installation cavity; the heating element is convenient to disassemble and assemble when needing to be replaced.
The heating plate body 122 is preferably connected to the jig mounting plate 16 through the heat insulation plate 15. The heat insulating board 15 can realize heat isolation, prevents that the heat from transmitting to the tool base 11, can avoid the heat to scatter and disappear and reduce the loss on the one hand, and on the other hand can avoid tool base 11 high temperature and have personnel mistake potential safety hazards such as touching the scald.
The upper jig 4 comprises a jig base 11 and a vacuum adsorption jig body 12 arranged below the jig base 11; in order to facilitate the installation of the vacuum adsorption jig body 12, the jig base 11 and the vacuum adsorption jig body 12 are installed through a jig installation plate 16.
The vacuum adsorption jig bodies 12 of the lower jig 2 and the upper jig 3 are opposite in position, and vacuum adsorption planes are respectively arranged on the opposite sides. Vacuum adsorption planes of the lower jig 2 and the upper jig 3 are uniformly filled with dot matrix type vacuum holes I13; all the first vacuum holes 13 are communicated with a first vacuumizing device, so that all the first vacuum holes 13 generate vacuum adsorption force.
In this embodiment, the lower fixture has a heating element with a heating function; in practical application, the upper jig may also adopt a structure like the lower jig of the present embodiment, and has a heating element and a heating function; the upper and lower jigs can also be provided with heating elements, and have a heating function.
The upper jig or the lower jig is connected with the jig lifting mechanism to realize lifting movement; or the upper and lower jigs are respectively connected with the jig lifting mechanism so as to realize the reverse lifting movement of the two jigs.
The utility model discloses the theory of operation of device is: the multilayer diaphragms are respectively placed on the vacuum adsorption planes of the two jigs; if the membrane is two layers, the membrane can be respectively placed on the vacuum adsorption planes of the two jigs; if the diaphragm is more than three layers, the two jigs fix the diaphragm more than three layers by arranging the diaphragm more than two layers on the vacuum adsorption plane of one or two jigs; the method for arranging more than two layers of diaphragms by a single jig comprises the following steps: the length/width size of a bottom layer membrane (a membrane close to a vacuum adsorption plane) is smaller than that of a surface layer membrane (a membrane far away from the vacuum adsorption plane), or the bottom layer membrane is provided with a hollow position, so that the bottom layer membrane does not completely shield a vacuum adsorption area of the vacuum adsorption plane; the surface layer diaphragm can be vacuum-adsorbed in the area where the vacuum adsorption plane is not shielded, so that more than two diaphragms can be arranged in a single jig; the jig lifting mechanism enables one jig to move towards the other jig, or enables the two jigs to move oppositely, and mutual pressing of the two jigs is achieved; meanwhile, one or two jigs are heated by the heating element 14, so that the multilayer diaphragm placed on the vacuum adsorption plane is subjected to hot pressing. The utility model discloses multilayer diaphragm hot pressing can be realized to the device, and the multilayer diaphragm is removed and is fixed a position and fix by vacuum adsorption always in the hot pressing process at the tool, can avoid diaphragm offset, still can keep the diaphragm level and smooth, promotes diaphragm hot pressing quality.
The vacuum adsorption plane is fully distributed with the dot matrix type vacuum holes I13, so that the vacuum adsorption force on the membrane is more uniform; and no matter how the length/width size of the bottom layer membrane changes and where the hollow position is, the area which is not shielded by the bottom layer membrane in the vacuum adsorption plane is provided with the vacuum hole I13 so as to have the vacuum adsorption function, and the vacuum adsorption universality of the jig is improved.
In this embodiment, the upper fixture 3 is connected to the fixture lifting mechanism. The jig lifting mechanism comprises a gas-liquid pressure cylinder 5 and a hot-pressing support 4; the cylinder body 51 of the gas-liquid pressure cylinder is connected with the hot-pressing bracket 4; the jig base 11 of the upper jig 3 is connected to the actuating rod 52 of the gas-liquid pressurizing cylinder, and elevation guidance is achieved by the elevation guidance assembly. The lifting guide assembly comprises a lifting guide post 6 and a motion guide sleeve 7 sleeved on the lifting guide post 6; the lifting guide post 6 is connected between the hot pressing support 4 and the jig base 11 of the lower jig 2; the motion guide sleeve 7 is arranged in a jig base 11 of the upper jig 3. The upper jig 3 is lifted and guided by the movable guide sleeve 7 sliding along the lifting guide post 6; the actuating rod 52 of the gas-liquid pressure cylinder can push the upper jig 3 to lift. In practical application, the lower jig may be connected to the jig lifting mechanism, or two jig lifting mechanisms may be provided, and the two jig lifting mechanisms are respectively connected to the upper and lower jigs, so long as the upper and lower jigs are opened/closed and press-fit is achieved when closed.
Example two
A hot pressing apparatus of this embodiment is shown in fig. 4 to 6, and includes a multi-layer film hot pressing device 8 described in the first embodiment, and a film loading and unloading device 9 for loading a film onto a vacuum adsorption plane and taking out the film after hot pressing from the vacuum adsorption plane. In this embodiment, the plurality of multilayer film hot press units 8 are arranged on two sides of the film loading and unloading unit 9. In practical application, the multilayer film hot pressing device can be one or more, and all the multilayer film hot pressing devices are located on the same side of the film loading and unloading device.
The film loading and unloading device 9 comprises a loading moving guide rail 91, a robot 92 slidably arranged on the loading moving guide rail 91, and a suction plate body 93 connected to the robot 92.
The suction plate body 93 is provided with at least three feeding and discharging suction plates; the number of the feeding and discharging adsorption plates can be three, four, five, six or even more. Generally, the number of the upper and lower adsorption plates is at least one more than the number of layers of the membrane to be hot-pressed. And a second vacuum hole is formed in each upper and lower adsorption plate respectively and is connected with a second vacuum pumping device.
The working principle is as follows: firstly, the robot moves to a feeding area, drives the suction plate body to move and attach to each membrane to be hot-pressed, simultaneously, the vacuumizing device vacuumizes two pairs of corresponding feeding and discharging adsorption plates so as to adsorb the multiple layers of membranes on each feeding and discharging adsorption plate respectively, and at least one feeding and discharging adsorption plate is left empty; then, the robot moves to a hot pressing station along the feeding moving guide rail; when finished products after hot pressing are arranged in the multilayer diaphragm hot pressing device, the robot enables the upper and lower feeding adsorption plates reserved in the suction plate body to be attached to the finished products, and meanwhile, the vacuumizing device vacuumizes the two corresponding pairs of upper and lower feeding adsorption plates to enable the finished products to be adsorbed on the upper and lower feeding adsorption plates to achieve feeding; if the multilayer diaphragm hot-pressing device does not have a finished product which is subjected to hot pressing, directly carrying out the next step; then, respectively feeding the to-be-hot-pressed membranes adsorbed by the upper and lower adsorption plates onto vacuum adsorption planes of two jigs of a multi-layer membrane hot-pressing device, and carrying out hot-pressing processing on the multi-layer membrane by using the multi-layer membrane hot-pressing device; meanwhile, if the suction plate body adsorbs the finished product, the robot moves to the blanking area to place the finished product in the blanking area. The utility model discloses equipment can realize material loading and unloading fast, conveniently, saves production time, improves production efficiency.
EXAMPLE III
The difference between the hot pressing equipment of the embodiment and the second embodiment is that: as shown in fig. 7 to 10, in the present embodiment, four upper and lower suction plates are provided for the suction plate body, so that the suction plate body 93 is in a cylindrical shape with a square cross section; the suction plate body is particularly suitable for being applied to a production line of a membrane electrode of a proton exchange membrane fuel cell and used for hot-pressing three layers of membranes; in addition, the suction plate body can also be applied to other application occasions of loading and unloading diaphragms.
Specifically, four side surfaces of the suction plate body 93 are respectively provided with a connecting outer frame 932, the connecting outer frame 932 is provided with a feeding and discharging adsorption plate 933, and the feeding and discharging adsorption plate 933 is provided with a second vacuum hole 935;
the four side surfaces of the suction plate body 93 are respectively provided with an air pipe joint 936; a side plate 937 is arranged on one end face of the suction plate body 93, and a through hole 931 and a connecting seat 938 matched with the through hole 931 are arranged on the side plate 937; the pivot of robot (model is KUKA KR20R 1810) is connected with connecting seat 938 through the anchor clamps flange seat and is realized robot and suction disc body equipment.
Two liang mutually perpendicular of adjacent side of suction disc body 93 to form hollow cuboid structure, can compromise simultaneously and absorb the material loading of a slice three-layer membrane electrode, two frame membranes and the finished product unloading after the hot pressing, saved the back and forth movement time from the material loading station to the laminating station, improved production efficiency greatly, be applicable to very much the equipment into a finished product production technology with many materials.
Further, the air pipe joints 936 of each suction plate body 93 are all independently connected with the air pipe, the air pipe is connected with the second vacuumizing device, the feeding and discharging adsorption plates are enabled to generate vacuum adsorption force to absorb materials, and meanwhile, because four surfaces are independent air pipes, the four feeding and discharging adsorption plates can independently take and place the materials.
Further, still include first screw 934, go up unloading adsorption plate 933 through first screw 934 and connection frame 932 fixed connection, make more firm of connecting, it is not hard up in the avoidance of use.
Further, still include second screw 939, on connecting seat 938 is fixed in curb plate 937 through second screw 939, be convenient for carry out assembled joint with suction disc body 93 and robot, improve the fastness of junction simultaneously, avoid becoming flexible to drop.
Further, the second vacuum holes 935 are uniformly distributed, so that the feeding and discharging adsorption plate 933 can generate uniformly distributed vacuum adsorption force, thereby preventing the adsorbed articles from falling.
The following description of the preferred working scheme is given by taking the A, B, C three-layer membrane hot-pressed into a finished product with ABC three layers arranged in sequence as an example: firstly, the robot drives the suction plate body to take materials: firstly, taking a membrane A; secondly, the robot rotates the suction plate body clockwise or anticlockwise by 90 degrees, and a diaphragm C is taken; thirdly, the robot rotates the suction plate body in the same direction for 90 degrees, and a diaphragm B is taken; and fourthly, the robot moves from the feeding station to a hot pressing station beside the multilayer film hot pressing device, the robot rotates the suction plate body in the same direction for 90 degrees, and a fourth feeding and discharging suction plate which is left empty is used for taking a finished product after hot pressing. Then, the robot rotates the suction plate body in the same direction by 90 degrees, the diaphragm A faces downwards at the moment, and the diaphragm C faces upwards, so that the diaphragm A can be fed to the vacuum adsorption plane of the lower jig, and the diaphragm C can be fed to the vacuum adsorption plane of the upper jig; the robot rotates the suction plate body in the same direction for 90 degrees, so that the diaphragm B is also fed to the vacuum adsorption plane of the lower jig; and finishing film sheet feeding and blanking.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. A multilayer film sheet hot press apparatus characterized by: comprises two jigs which are arranged up and down and a jig lifting mechanism; one of the jigs is connected with a jig lifting mechanism so as to realize the lifting movement of the jig; or the two jigs are respectively connected with the jig lifting mechanism so as to realize the reverse lifting movement of the two jigs; the two jigs are respectively provided with a vacuum adsorption plane at the opposite sides; the two jigs are respectively connected with the first vacuumizing device to position the diaphragm placed on the vacuum adsorption plane in a vacuum adsorption mode; one or both of the jigs are provided with heating elements to realize heating of the jigs.
2. The multilayer film sheet thermal press apparatus according to claim 1, characterized in that: the vacuum adsorption planes of the two jigs are uniformly distributed with a dot matrix type vacuum hole I; all the first vacuum holes are communicated with the first vacuumizing device, so that all the first vacuum holes generate vacuum adsorption force.
3. The multilayer film sheet thermal press apparatus according to claim 1, characterized in that: the two jigs respectively comprise a jig base and a vacuum adsorption jig body connected with the jig base; the vacuum adsorption jig bodies of the two jigs are opposite in position; the vacuum adsorption plane is respectively positioned on the opposite side surfaces of the vacuum adsorption jig bodies of the two jigs.
4. The multilayer film sheet thermal press apparatus according to claim 3, characterized in that: in the jig provided with the heating element, the heating element is provided in the vacuum adsorption jig body.
5. The multilayer film sheet thermal press apparatus according to claim 4, characterized in that: the vacuum adsorption jig body provided with the heating element comprises a vacuum adsorption plate body and a heating plate body connected between the lower vacuum adsorption plate body and the jig base; the heating element is embedded in the heating plate body and is connected with a power supply.
6. The multilayer film sheet thermal press apparatus according to claim 5, characterized in that: the heating plate body is provided with at least one heating installation cavity; the heating element is detachably embedded in the heating installation cavity.
7. The multilayer film sheet thermal press apparatus according to claim 4, characterized in that: in the jig provided with the heating element, the vacuum adsorption jig body is connected with the jig base through the heat insulation plate.
8. The multilayer film sheet thermal press apparatus according to claim 3, characterized in that: the jig lifting mechanism comprises a gas-liquid pressure cylinder and a hot-pressing support; the cylinder body of the gas-liquid pressure cylinder is connected with the hot-pressing bracket; the jig base of the jig connected with the jig lifting mechanism is connected with the actuating rod of the gas-liquid pressure cylinder, and lifting guide is achieved through the lifting guide assembly.
9. A hot press apparatus comprising the multilayer film sheet hot press apparatus of claim 1, characterized in that: the membrane feeding and discharging device is used for feeding the membrane onto the vacuum adsorption plane and taking the membrane after the hot pressing out from the vacuum adsorption plane; the number of the multilayer film hot pressing devices is at least one; when the number of the multilayer film hot pressing devices is one, the multilayer film hot pressing device is positioned on one side of the film loading and unloading device; when the number of the multilayer diaphragm hot pressing devices is more than two, all the multilayer diaphragm hot pressing devices are positioned on the same side of the diaphragm loading and unloading device, or all the multilayer diaphragm hot pressing devices are respectively arranged on two sides of the diaphragm loading and unloading device.
10. The hot press apparatus as claimed in claim 9, wherein: the membrane loading and unloading device comprises a loading moving guide rail, a robot which is slidably arranged on the loading moving guide rail and a suction plate body connected to the robot; the suction plate body is provided with at least three feeding and discharging suction plates; and a second vacuum hole is formed in each upper and lower adsorption plate respectively and is connected with a second vacuum pumping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159707.4U CN211467772U (en) | 2020-06-22 | 2020-06-22 | Hot press unit reaches hot pressing equipment by its constitution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159707.4U CN211467772U (en) | 2020-06-22 | 2020-06-22 | Hot press unit reaches hot pressing equipment by its constitution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211467772U true CN211467772U (en) | 2020-09-11 |
Family
ID=72358128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021159707.4U Active CN211467772U (en) | 2020-06-22 | 2020-06-22 | Hot press unit reaches hot pressing equipment by its constitution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211467772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116533510A (en) * | 2023-06-12 | 2023-08-04 | 江苏康进医疗器材有限公司 | Film pressing equipment of precise filter shell and application method of film pressing equipment |
-
2020
- 2020-06-22 CN CN202021159707.4U patent/CN211467772U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116533510A (en) * | 2023-06-12 | 2023-08-04 | 江苏康进医疗器材有限公司 | Film pressing equipment of precise filter shell and application method of film pressing equipment |
| CN116533510B (en) * | 2023-06-12 | 2024-03-12 | 江苏康进医疗器材有限公司 | Film pressing equipment of precise filter shell and application method of film pressing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211467771U (en) | Membrane vacuum laminating device and vacuum laminating equipment composed of same | |
| CN107124825B (en) | Full-automatic paster, hot pressing all-in-one machine | |
| CN111653797A (en) | Automatic packaging detection line for membrane electrode of fuel cell | |
| CN110911516B (en) | Flexible CIGS solar cell sheet stacking series welding device | |
| CN211467772U (en) | Hot press unit reaches hot pressing equipment by its constitution | |
| KR102599808B1 (en) | Suction unit, transfer mechanism, loading device, and method for laying a solar cell string | |
| CN105799302A (en) | Glass combining assembly and glass combining technique | |
| CN107124817B (en) | Move up formula patch hot press | |
| CN108461794B (en) | Proton membrane unit manufacturing device and proton membrane unit | |
| CN113828967A (en) | Series welding system and series welding process for battery piece | |
| CN115692285A (en) | Laminating machine for curved photovoltaic assembly and production process thereof | |
| WO2010095215A1 (en) | Work transfer apparatus and vacuum bonding method | |
| CN107297939B (en) | Glass heating diaphragm installation frock | |
| CN113715471A (en) | Vacuum pressing equipment and using method | |
| CN219893551U (en) | Multilayer circuit board processing positioning fixture | |
| CN209804692U (en) | Automatic laying system of solar energy film power generation tile | |
| TW201235197A (en) | Substrate assembling device | |
| CN217452488U (en) | Battery piece replacement repairing device and battery string repairing equipment | |
| CN212392271U (en) | Automatic packaging detection line for membrane electrode of fuel cell | |
| CN107295748B (en) | Stage apparatus is exchanged in patch, hot pressing automatically | |
| CN115091763A (en) | Be applied to online heating solidification equipment that battery case structure was glued | |
| KR20130105848A (en) | Lamination device, and lamination method | |
| CN208538886U (en) | A kind of solar battery glass plate pastes reflective strip equipment offline | |
| CN201625823U (en) | Mechanical compaction welding device for processing multi-layer green ceramic sheets | |
| CN109648869A (en) | A kind of automatic assembly equipment for keyboard glue and the packaging technology using it |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |