Efficient and accurate film pressing machine

Abstract

The utility model discloses an efficient and accurate film pressing machine which comprises a film pressing assembly, a feeding assembly is installed on the outer wall of one side of the film pressing assembly through bolts, the film pressing assembly comprises a box body, a machining area is formed in the outer wall of one side of the box body, an upper die is installed on one side of the top in the machining area through bolts, and a supporting plate is installed in the box body through bolts. Lifting oil cylinders are mounted on the outer walls of the two sides of the bottom of the supporting plate through bolts, lower dies are mounted at the output ends of the two lifting oil cylinders through bolts, and mounting areas are formed in the bottoms of the lower dies; after film pressing is finished and in the process that the upper die is separated from the lower die, the plug connector can return to the original position of the installation area through the rebound effect of the connecting spring, and then the top end of the plug connector returning to the original position can jack a product in the die cavity of the lower die, so that the product in the die cavity of the lower die is ejected out of the lower die; and therefore, a worker can quickly take a formed product, and subsequent film pressing processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to diaphragm forming equipment technical field, concretely relates to a kind of high-efficiency precision film press. BACKGROUND

[0002] The principle of plastic film heating and film pressing forming is to heat the plastic film above the softening point, so that it has sufficient fluidity, and then by applying pressure or vacuum, the plastic material is attached to the mold surface, forming the required shape, after cooling, the plastic material is fixed into shape, so that the required plastic product is obtained.

[0003] As the application number CN202022361854.6, the authorization announcement day is September 24, 2021, a kind of film press, field belongs to film, the lifting device includes transmission seat, the transmission seat is provided with screw rod and light pole in parallel, one end of the screw rod is connected with driving device, the driving device drives screw rod to rotate around the central axis of screw rod, the screw rod is connected with sliding block on screw thread, the both sides of the sliding block are provided with through hole, the sliding block is sleeved on the light pole through the through hole, the end of the sliding block away from the screw rod is connected with forming table, the sliding block drives forming table to drive along the length direction of screw rod and light pole to close or far from the chute, by providing a kind of film press, it solves the traditional film press to be easily because worker forgets to close the controller of control slide or misoperation the switch of controller and leads to slide to keep always moving up, finally causes the upper die plate to always press the slide rail and breaks it.

[0004] When large plastic products are pressed and formed, the large film is first heated, then moved into the film pressing equipment, after film pressing, the formed large plastic products generally fall into the lower mold, because the pressure is sufficient during film pressing, the formed products are stuck in the lower mold, and it is not easy to take out, therefore, it is urgent to design a kind of high-efficiency precision film press to solve the above problems. Utility model content

[0005] The utility model aims at providing a kind of high-efficiency precision film press to solve the above-mentioned deficiencies in prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a high -efficient precision film press, including the film press assembly, the film press assembly one side outer wall passes through bolt installation has the feeding assembly, the film press assembly includes the box, the box one side outer wall is equipped with the processing area, and the processing area inside top one side passes through bolt installation has the upper die, the box inside passes through bolt installation has the supporting plate, and the supporting plate bottom both sides outer walls all pass through bolt installation has the ascending oil cylinder, two the ascending oil cylinder's output passes through bolt installation has the lower die, the lower die bottom is equipped with the installation area, and the installation area inside is connected with the plug -in piece of sliding, the plug -in piece top both sides outer walls all pass through bolt installation has a plurality of connecting springs, and the connecting spring's one end passes through bolt installation in the installation area inner wall top one side.

[0008] Further, the box one side outer wall is equipped with the box door, the processing area inner wall bottom both sides all are equipped with the accommodation groove, and the accommodation groove inside passes through bearing installation has the belt module no.

[0009] Further, the feeding assembly includes the mounting bracket, the mounting bracket top one side outer wall is equipped with the discharge gate, the mounting bracket inside passes through bolt installation has the support frame, the mounting bracket inside passes through bearing installation has the belt module no.

[0010] Further, the support frame inner wall bottom one side passes through bolt installation has the ascending air cylinder, and the ascending air cylinder's output passes through bolt installation has the top plate.

[0011] Further, the mounting bracket one side outer wall passes through bolt installation has two push -off air cylinders, and two push -off air cylinder's output passes through bolt installation has the heating electric plate.

[0012] Further, the support frame bottom one side outer wall passes through bolt installation has the lifting air cylinder, and the lifting air cylinder's output passes through bolt installation has the supporting plate.

[0013] In the above technical scheme, the utility model provides a high -efficient precision film press, and the beneficial effect is that:

[0014] Through the connecting spring, the plug -in piece and the lower die, after the film pressing, the upper die is separated from the lower die, and the plug -in piece returns to the original position through the rebound of the connecting spring, and then the top end of the plug -in piece returns to the original position and plays a role of lifting the product in the lower die cavity, so that the product in the lower die cavity is lifted out of the lower die, so that the workers can quickly take the formed product, and the subsequent film pressing process is facilitated.

[0015] Through the setting of the belt module one, the push air cylinder, the heating electric plate, the lifting air cylinder and the support plate, when the diaphragm is formed by pressing through the device, the lifting air cylinder can be started first, then the diaphragm on the support plate will rise, the rising diaphragm will contact the heating electric plate, the heating electric plate will be started subsequently, and the diaphragm will be heated, after heating to a certain extent, the push air cylinder will be started, so that the heating electric plate with the diaphragm moves to one side, so that the diaphragm is taken to the processing area inside, and the two groups of belt module one are started subsequently, and the heated diaphragm continues to move to the processing area inside, and after moving to the appropriate position, the lifting oil cylinder is started, and the lower die and the upper die are combined to form the diaphragm, which realizes automatic feeding of the diaphragm, avoids the occurrence of scalding and other dangerous behaviors caused by manual taking of the diaphragm, and simultaneously the feeding speed is fast, so that the processing efficiency of the diaphragm pressing machine is improved.

[0016] When the diaphragm is pressed, the diaphragm is stacked together and placed on the top plate, the lifting air cylinder is started subsequently, the top plate is lifted with the diaphragm above, when the uppermost diaphragm contacts the belt module two, the belt module two is started and moves with the diaphragm to the mounting rack side, and then the diaphragm falls on the support plate, realizing automatic feeding of the diaphragm, so as to facilitate the heating electric plate, the upper die and the lower die to heat and press the diaphragm, and the continuity of the diaphragm pressing machine processing is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 The present application provides an overall structure schematic diagram of the high-efficiency and precise diaphragm pressing machine.

[0019] Figure 2 The present application provides a diaphragm pressing assembly structure schematic diagram of the high-efficiency and precise diaphragm pressing machine.

[0020] Figure 3 The present application provides a box, an upper die and a lower die structure schematic diagram of the high-efficiency and precise diaphragm pressing machine.

[0021] Figure 4 The present application provides a support plate, a lifting oil cylinder, a lower die and an upper die structure schematic diagram of the high-efficiency and precise diaphragm pressing machine.

[0022] Figure 5 The present application provides a support plate, a lifting oil cylinder, a lower die and an upper die structure schematic diagram of the high-efficiency and precise diaphragm pressing machine.

[0023] Figure 6 The utility model provides a high -efficient precision press film machine embodiment provides the planar structure schematic diagram of the support board, the ascending oil cylinder, the lower mould and the upper mould.

[0024] Figure 7 The utility model provides a high -efficient precision press film machine embodiment provides the structure schematic diagram of the feeding assembly.

[0025] Figure 8 The utility model provides a high -efficient precision press film machine embodiment provides the structure schematic diagram of the mounting frame side view.

[0026] Figure 9 The utility model provides a high -efficient precision press film machine embodiment provides the structure schematic diagram of the mounting frame, support frame.

[0027] Mark explanation:

[0028] 1, press film subassembly;2, feeding assembly;3, box;4, processing area;5, arrangement groove;6, belt module one;7, upper mould;8, lower mould;9, box door;10, support board;11, ascending oil cylinder;12, plug -in spare;13, mounting area;14, connecting spring;15, mounting frame;16, discharge gate;17, push -move air cylinder;18, heating electric board;19, top plate;20, support frame;21, ascending air cylinder;22, lifting air cylinder;23, support plate;24, belt module two. Specific implementation

[0029] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be introduced further in the following with the attached drawing.

[0030] As Figures 1-9 The utility model embodiment provides a high -efficient precision press film machine, including press film subassembly 1, the one side outer wall of press film subassembly 1 is installed with feeding assembly 2 through bolt, press film subassembly 1 includes box 3, and the one side outer wall of box 3 is set up processing area 4, and the inside top one side of processing area 4 is installed with upper mould 7 through bolt, and the inside of box 3 is installed with support board 10 through bolt, and the bottom both sides outer walls of support board 10 are installed with ascending oil cylinder 11 through bolt, and the output of two ascending oil cylinders 11 is installed with lower mould 8 through bolt, and the bottom of lower mould 8 is set up mounting area 13, and the inside sliding connection of mounting area 13 has plug -in spare 12, and the top end of plug -in spare 12 extends to the inside of lower mould 8 mould cavity, and the top both sides outer walls of plug -in spare 12 are installed with a plurality of connecting springs 14 through bolt, and one end of connecting spring 14 is installed on the inside wall top one side of mounting area 13 through bolt.

[0031] Specifically, in the embodiment, the pressing film assembly 1 is provided with the feeding assembly 2 on one side of the outer wall through bolts, and the pressing film assembly 1 comprises a box body 3, a machining area 4 is formed on one side of the outer wall of the box body 3, an upper die 7 is arranged on one side of the top of the machining area 4 through bolts, a supporting plate 10 is arranged in the box body 3 through bolts, and lifting oil cylinders 11 are arranged on the outer walls of the bottom of the supporting plate 10 through bolts, and the model of the lifting oil cylinders 11 is preferably MOB80*150. When the lifting oil cylinders 11 are started, the lower die 8 will lift up with the heated film, and as the lower die 8 continuously rises, the lower die 8 and the upper die 7 are combined. In this process, the film will be extruded and then pressed into a suitable shape. When the pressing film is finished, the lifting oil cylinders 11 will fall down, and the lower die 8 will be separated from the upper die 7. The output ends of the two lifting oil cylinders 11 are provided with the lower die 8 through bolts, and a mold core is arranged in the top mold cavity. The mold core of the upper die 7 can extrude the heated film. The bottom of the lower die 8 is provided with a mounting area 13, and a plug-in piece 12 is slidably connected in the mounting area 13. The top end of the plug-in piece 12 extends into the mold cavity of the lower die 8, and a plurality of connecting springs 14 are arranged on the outer walls of the top of the plug-in piece 12 through bolts. When the upper die 7 is completely separated from the lower die 8, the plug-in piece 12 will return to the original position of the mounting area 13 under the rebound action of the connecting springs 14. Then, the top end of the plug-in piece 12 returning to the original position will play a role of lifting the product in the mold cavity of the lower die 8, so that the product in the mold cavity of the lower die 8 is pushed out of the lower die 8, so that the worker can quickly take the formed product, and the subsequent pressing film processing is facilitated. One end of the connecting spring 14 is arranged on the inner wall of the mounting area 13 through bolts.

[0032] The efficient and precise pressing film machine provided by the utility model, in the process that the upper die 7 is separated from the lower die 8 after the pressing film is finished, the plug-in piece 12 will return to the original position of the mounting area 13 through the rebound action of the connecting spring 14, and then the top end of the plug-in piece 12 returning to the original position will play a role of lifting the product in the mold cavity of the lower die 8, so that the product in the mold cavity of the lower die 8 is pushed out of the lower die 8, so that the worker can quickly take the formed product, and the subsequent pressing film processing is facilitated.

[0033] In one embodiment of the utility model, as shown in the figure, Figures 1-3 The box door 9 is formed on one side of the outer wall of the box body 3, the setting grooves 5 are formed on the inner walls of the bottom of the machining area 4, and the belt module one 6 is arranged in the setting grooves 5 through bearings.

[0034] In another embodiment of the utility model, as shown in the figure, Figures 7-9As shown, the feeding assembly 2 comprises a mounting frame 15, an outlet 16 is formed in the outer wall of one side of the top of the mounting frame 15, a support frame 20 is installed in the mounting frame 15 through bolts, a belt module two 24 is installed in the mounting frame 15 through bearings, the belt module two 24 and the belt module one 6 are both composed of an electric roller and a belt, and can move horizontally with the diaphragm, a lifting cylinder 21 is installed on the inner wall of the bottom of the support frame 20 through bolts, the model of the lifting cylinder 21 is preferably SC40*150, and the output end of the lifting cylinder 21 is installed with a top plate 19 through bolts, when the diaphragm is pressed, the diaphragms stacked together can be placed on the top plate 19, and then the diaphragm is pressed, the lifting cylinder 21 will be started, and the top plate 19 will lift the diaphragm above it upwards, when the uppermost diaphragm contacts the belt module two 24, the started belt module two 24 will move the diaphragm to one side of the mounting frame 15, and then the diaphragm will fall on the supporting plate 23, two push cylinders 17 are installed on the outer wall of one side of the mounting frame 15 through bolts, the model of the push cylinder 17 is preferably SC30*200, and the output ends of the two push cylinders 17 are installed with a heating plate 18 through bolts, the heating plate 18 is internally provided with a heating copper pipe, the two push cylinders 17 are started, and will move the heating plate 18 to one side, and then the heating plate 18 will move the diaphragm to one side, so that the diaphragm is brought into the processing area 4, and then the two groups of belt modules one 6 are started, and will continue to move the heated diaphragm into the processing area 4, so as to facilitate the diaphragm to be lifted by the lower die 8 for pressing processing, a lifting cylinder 22 is installed on the outer wall of one side of the bottom of the support frame 20 through bolts, the model of the lifting cylinder 22 is preferably SC40*300, and the output end of the lifting cylinder 22 is installed with a supporting plate 23 through bolts, the lifting cylinder 22 is started, and will lift the supporting plate 23, and then the diaphragm on the supporting plate 23 will be lifted, and the lifted diaphragm will contact the heating plate 18, and then the heating plate 18 is started, and will heat the diaphragm. Example 1

[0035] The utility model provides a high -efficient precision film press, including film pressing assembly 1, one side outer wall of film pressing assembly 1 is installed with feeding assembly 2 through bolt, film pressing assembly 1 includes box 3, and the outside wall of one side of box 3 is equipped with processing area 4, and the inside top side of processing area 4 is installed with upper die 7 through bolt, and the inside of box 3 is installed with support plate 10 through bolt, and the bottom both sides outer walls of support plate 10 are all installed with lifting oil cylinder 11 through bolt, and the model of lifting oil cylinder 11 is preferably MOB80 * 150, and the starting of lifting oil cylinder 11, and the heated membrane piece will be taken up with lower die 8, along with the continuous rise of lower die 8, lower die 8 and upper die 7 close mould, in this process, the membrane piece will be extruded, and then be pressed into suitable shape, when film pressing ends, lifting oil cylinder 11 will fall, and lower die 8 will be separated from upper die 7, and the output end of two lifting oil cylinders 11 is installed with lower die 8 through bolt, and the inside of top die cavity is equipped with mould core, and the mould core of cooperation upper die 7 can heat the membrane piece and carry out extrusion treatment, and the bottom of lower die 8 is equipped with installation area 13, and the inside of installation area 13 is slidably connected with plug-in part 12, and the top end of plug-in part 12 extends to the inside of lower die 8 mould cavity, and the both sides outer walls of plug-in part 12 top are all installed with a plurality of connecting springs 14 through bolt, when upper die 7 is completely separated from lower die 8, under the rebound of connecting spring 14, plug-in part 12 will return to installation area 13 original position, and then the top end of plug-in part 12 of returning to original position will be the product in the inside of lower die 8 mould cavity and be lifted, so that the product in the inside of lower die 8 mould cavity is ejected from lower die 8, so as to be quickly taken by the worker the shaped product, and it is convenient to carry out film pressing processing subsequently, and one end of connecting spring 14 is installed on the inside wall top side of installation area 13 through bolt. Example 2

[0036] The embodiment is further limited on the basis of embodiment 1, wherein the box 3 side outer wall is provided with a box door 9, the processing area 4 inner wall bottom two sides are provided with a placing groove 5, and the placing groove 5 is internally provided with a belt module one 6 through bearing installation; the feeding assembly 2 includes a mounting frame 15, the mounting frame 15 top side outer wall is provided with a discharge port 16, the mounting frame 15 is internally provided with a support frame 20 through bolt installation, the mounting frame 15 is internally provided with a belt module two 24 through bearing installation, the belt module two 24, the belt module one 6 are all composed of an electric roller and a belt, can move horizontally with the diaphragm, the support frame 20 inner wall bottom side is provided with a lifting cylinder 21 through bolt installation, the lifting cylinder 21 model is preferably SC40*150, and the output end of the lifting cylinder 21 is provided with a top plate 19 through bolt installation, when the diaphragm is pressed, the diaphragm stacked together can be placed on the top plate 19, and the diaphragm is pressed subsequently, the lifting cylinder 21 will start, the top plate 19 will take the diaphragm above and rise, when the uppermost diaphragm contacts the belt module two 24, the belt module two 24 will take the diaphragm and move to the mounting frame 15 side, then the diaphragm will fall on the support plate 23, the mounting frame 15 side outer wall is provided with two push cylinders 17 through bolt installation, the push cylinder 17 model is preferably SC30*200, and the output end of the two push cylinders 17 is provided with a heating plate 18 through bolt installation, the heating plate 18 is internally provided with a heating copper pipe, the two push cylinders 17 start, will take the heating plate 18 and move to one side, then the heating plate 18 will take the diaphragm and move to one side, so that the diaphragm is taken to the processing area 4 inside, the two groups of belt module one 6 are started subsequently, will take the heated diaphragm and continue to move to the processing area 4 inside, in order to facilitate the diaphragm to be pressed by the lower die 8 subsequently, the support frame 20 bottom side outer wall is provided with a lifting cylinder 22 through bolt installation, the lifting cylinder 22 model is preferably SC40*300, and the output end of the lifting cylinder 22 is provided with a support plate 23 through bolt installation, the lifting cylinder 22 is operated to start, the lifting cylinder 22 will take the support plate 23 position and rise, then the diaphragm on the support plate 23 will rise, the diaphragm will contact the heating plate 18, and the heating plate 18 is started subsequently to heat the diaphragm.

[0037] Working principle: when the film is pressed, the film stacked together can be placed on the top plate 19, and then the film is pressed, the lifting cylinder 21 is started, the top plate 19 and the film above it are lifted upwards, when the uppermost film contacts the belt module two 24, the belt module two 24 is started and the film moves to the side of the mounting frame 15, then the film falls on the supporting plate 23, then the lifting cylinder 22 is started, the lifting cylinder 22 lifts the supporting plate 23, then the film on the supporting plate 23 is lifted, the film is in contact with the heating electric plate 18, then the heating electric plate 18 is started and the film is heated, after a period of heating, the two push cylinders 17 are started and the heating electric plate 18 moves to one side, then the heating electric plate 18 moves the film to one side, so that the film is brought into the processing area 4, then the two groups of belt module one 6 are started and the heated film continues to move into the processing area 4, when it moves to the appropriate position, the lifting oil cylinder 11 is started, then the lower die 8 lifts the heated film, as the lower die 8 continuously rises, the lower die 8 and the upper die 7 are combined, in this process, the film is extruded and then pressed into the appropriate shape, when the film pressing is finished, the lifting oil cylinder 11 falls, in this process, the lower die 8 is separated from the upper die 7, when the upper die 7 is completely separated from the lower die 8, under the rebound action of the connecting spring 14, the insert 12 returns to the original position of the mounting area 13, then the top end of the insert 12 returns to the original position and plays a role in the product in the cavity of the lower die 8, so that the product in the cavity of the lower die 8 is ejected from the lower die 8, so that the worker can quickly take the formed product and facilitate subsequent film pressing.

[0038] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present application.

Claims

1. A high-efficiency precision film press, comprising a film pressing assembly (1), characterized in that, The one side outer wall of the film pressing assembly (1) is provided with a feeding assembly (2) through bolts, the film pressing assembly (1) comprises a box body (3), the one side outer wall of the box body (3) is provided with a processing area (4), and the inside top side of the processing area (4) is provided with an upper die (7) through bolts, the inside of the box body (3) is provided with a supporting plate (10) through bolts, and the bottom sides of the supporting plate (10) are provided with lifting oil cylinders (11) through bolts, the output ends of the two lifting oil cylinders (11) are provided with a lower die (8) through bolts, the bottom of the lower die (8) is provided with a mounting area (13), and the inside of the mounting area (13) is slidably connected with a plug-in part (12), the top end of the plug-in part (12) extends to the inside of the lower die (8), the top sides of the plug-in part (12) are provided with a plurality of connecting springs (14) through bolts, and one end of the connecting spring (14) is provided on the top side of the inner wall of the mounting area (13) through bolts.

2. The high-efficiency precision film press according to claim 1, wherein, The one side outer wall of the box body (3) is provided with a box door (9), the bottom sides of the inner wall of the processing area (4) are provided with placing grooves (5), and the inside of the placing groove (5) is provided with a belt module one (6) through bearings.

3. The high-efficiency precision film press according to claim 1, wherein, The feeding assembly (2) comprises a mounting frame (15), the top side of the outer wall of the mounting frame (15) is provided with a discharge port (16), the inside of the mounting frame (15) is provided with a supporting frame (20) through bolts, and the inside of the mounting frame (15) is provided with a belt module two (24) through bearings.

4. The high-efficiency precision film press according to claim 3, wherein, The bottom side of the inner wall of the supporting frame (20) is provided with a lifting air cylinder (21) through bolts, and the output end of the lifting air cylinder (21) is provided with a top plate (19) through bolts.

5. The high-efficiency precision film press of claim 3, wherein, The one side outer wall of the mounting frame (15) is provided with two push air cylinders (17) through bolts, and the output ends of the two push air cylinders (17) are provided with heating electric plates (18) through bolts.

6. The high-efficiency precision film press according to claim 3, wherein, The bottom side of the outer wall of the supporting frame (20) is provided with a lifting air cylinder (22) through bolts, and the output end of the lifting air cylinder (22) is provided with a supporting plate (23) through bolts.

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