CN214290241U

CN214290241U - Film forming device

Info

Publication number: CN214290241U
Application number: CN202023030596.XU
Authority: CN
Inventors: 陆良标; 易新彪; 周荣; 孙丽丽
Original assignee: Jiangsu Puzheng Precision Technology Co ltd
Current assignee: Jiangsu Puzheng Precision Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-28
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a film forming device, which comprises a base station, wherein the top of the base station is provided with a lower die table, two groups of guide pillars are symmetrically arranged at two ends of the lower die table, a rubber pad is arranged on the lower die table, a portal frame is fixedly welded on the base station, a hydraulic cylinder is arranged at the top of the portal frame, one end of a hydraulic rod of the hydraulic cylinder penetrates through the die holder fixedly connected with the top of the portal frame, the bottom of the die holder is provided with an upper die table, the upper ends of the guide pillars are fixedly connected with two sides of the bottom of the upper die table, and the lower end of the upper die table corresponds to the rubber pad; the utility model discloses set up first recess on the lower mould bench, the inside rubber pad that sets up the excellent power and glue the material of first recess for the upper mould platform has the cushioning effect when the compound die downwards, avoids causing excessive loss to the membrane material, has guaranteed the fashioned quality of membrane material.

Description

Film forming device

Technical Field

The utility model relates to a membrane material former technical field specifically is membrane material forming device.

Background

The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. The hot stamping and the cold stamping are divided according to the stamping processing temperature. The former is suitable for processing sheet materials with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a common stamping method for thin sheets. It is one of the main methods of metal plastic working (or pressure working), and also belongs to the material forming engineering technology.

The existing film material forming equipment has a plurality of problems, such as the loss of film materials is large and defective film materials are easy to generate due to the lack of a buffer assembly during stamping of a forming device; in addition, in the film forming process, the displacement deviation of the upper die table and the lower die table is caused by the pressure of the hydraulic cylinder, so that the production quality is low, and therefore the film forming device needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a membrane material forming device sets up first recess under on the mould bench, the inside rubber pad that sets up the excellent power and glue the material of first recess for the mould bench has the cushioning effect when the compound die downwards, avoids causing excessive loss to the membrane material, has guaranteed the fashioned quality of membrane material, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

film forming device, including the base station, the base station top is provided with lower mould platform, lower mould platform both ends symmetry is provided with two sets of guide pillars, be provided with the rubber pad on the lower mould platform, fixed welding has the portal frame on the base station, the top of portal frame is provided with the pneumatic cylinder, portal frame top fixedly connected with die holder is run through to the hydraulic stem one end of pneumatic cylinder, the bottom of die holder is provided with the upper mould platform, the upper end fixed connection of guide pillar is in upper mould platform bottom both sides, the lower extreme of upper mould platform is corresponding with the rubber pad.

Preferably, the fixed welding in bottom of base station has the landing leg, the landing leg is provided with four groups altogether, four groups landing leg equidistance array sets up in the bottom of base station.

Preferably, a first groove corresponding to the lower die table is formed in the base table, the lower die table is embedded in the first groove, at least four groups of first fixing screw holes are formed in one side of the lower die table and one side wall of the first groove correspondingly, and first fixing screws are fixedly mounted in the first fixing screw holes.

Preferably, the bottom of the die holder is provided with a second groove corresponding to the upper die table, the upper die table is embedded in the second groove, one side of the upper die table and one side wall of the second groove are correspondingly provided with at least four groups of second fixing screw holes, and second fixing screws are fixedly mounted in the second fixing screw holes.

Preferably, a third groove corresponding to the rubber pad is formed in the lower die table, the rubber pad is fixedly installed inside the third groove, and the rubber pad is made of a high-strength rubber material.

Preferably, the top of portal frame is fixedly welded with a fixing frame, and the hydraulic cylinder is fixedly installed in the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, raw materials are placed on the rubber pad embedded on the surface of the lower die table, the hydraulic cylinder at the top of the gantry is started through the control unit, and the hydraulic rod of the hydraulic cylinder drives the die holder to descend so that the upper die table extrudes and forms the membrane material on the rubber pad; the lower die table is provided with a first groove, and a rubber pad made of a high-strength rubber material is arranged in the first groove, so that the upper die table has a buffering effect when the upper die table is closed downwards, excessive loss of a film material is avoided, and the forming quality of the film material is ensured;

2. two groups of guide pillars are arranged on two sides of the lower die table, and the upper ends of the guide pillars are connected to the bottom of the upper die table, so that the upper die table and the lower die table are prevented from generating displacement deviation under the pressure of a hydraulic cylinder, and the film pressing precision and the film material production quality are improved;

3. the lower die table is installed in a first groove in the base station through a first fixing screw and a first fixing screw hole, the upper die table is installed in a second groove in the bottom of the die holder through a second fixing screw and a second fixing screw hole, and through the design, the upper die table and the lower die table are convenient to install, disassemble, replace and maintain, and the device is simple in structure and convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lower mold table of the present invention;

fig. 3 is a schematic structural diagram of the upper mold table of the present invention.

In the figure: 1. a base station; 2. a lower die table; 3. a guide post; 4. a rubber pad; 5. a gantry; 6. A hydraulic cylinder; 7. a die holder; 8. feeding a die table; 9. a support leg; 10. a first groove; 11. a first fixing screw hole; 12. a second groove; 13. a second fixing screw hole; 14. a third groove; 15. a fixed mount; 16. a first fixing screw; 17. and a second fixing screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the film forming device comprises a base station 1, wherein a lower die table 2 is arranged at the top of the base station 1, a rubber pad 4 is arranged on the lower die table 2, the lower end of an upper die table 8 corresponds to the rubber pad 4, four groups of supporting legs 9 are fixedly welded at the bottom of the base station 1, the four groups of supporting legs 9 are arranged at the bottom of the base station 1 in an equidistant array mode, a third groove 14 corresponding to the rubber pad 4 is formed in the lower die table 2, the rubber pad 4 is fixedly arranged inside the third groove 14, the rubber pad 4 is made of a high-strength rubber material, a fixing frame 15 is fixedly welded at the top of a portal frame 5, and a hydraulic cylinder 6 is fixedly arranged inside the fixing frame 15; when the extrusion molding die is used, raw materials are placed on the rubber pad 4 embedded on the surface of the lower die table 2, the hydraulic cylinder 6 on the top of the portal frame 5 is started through the control unit, and the hydraulic rod of the hydraulic cylinder 6 drives the die holder 7 to descend so that the upper die table 8 performs extrusion molding on a film material on the rubber pad 4; wherein, set up first recess 10 on lower mould platform 2, first recess 10 is inside to be set up the rubber pad 4 of the good power material for upper mould platform 8 has the cushioning effect when the compound die downwards, avoids causing excessive loss to the membrane material, has guaranteed the fashioned quality of membrane material.

Two groups of guide pillars 3 are symmetrically arranged at two ends of the lower die table 2, a portal frame 5 is fixedly welded on the base table 1, a hydraulic cylinder 6 is arranged at the top of the portal frame 5, one end of a hydraulic rod of the hydraulic cylinder 6 penetrates through the top of the portal frame 5 and is fixedly connected with a die holder 7, an upper die table 8 is arranged at the bottom of the die holder 7, and the upper ends of the guide pillars 3 are fixedly connected to two sides of the bottom of the upper die table 8; through setting up two sets of guide pillars 3 in 2 both sides of lower mould platform, the upper end of guide pillar 3 is connected in 8 bottoms on the mould platform, has avoided upper and lower mould platform to produce the displacement deviation under the pressure of pneumatic cylinder 6, has improved the precision of press mold and the production quality of membrane material.

A first groove 10 corresponding to the lower die table 2 is formed in the base table 1, the lower die table 2 is embedded in the first groove 10, at least four groups of first fixing screw holes 11 are formed in one side of the lower die table 2 and one side wall of the first groove 10 correspondingly, first fixing screws 16 are fixedly installed in the first fixing screw holes 11, a second groove 12 corresponding to the upper die table 8 is formed in the bottom of the die holder 7, the upper die table 8 is embedded in the second groove 12, at least four groups of second fixing screw holes 13 are formed in one side of the upper die table 8 and one side wall of the second groove 12 correspondingly, and second fixing screws 17 are fixedly installed in the second fixing screw holes 13; lower die table 2 installs the first recess 10 on base station 1 through first fixed screw 16 and first fixed screw 11, goes up die table 8 and installs in the second recess 12 of die holder 7 bottom through second fixed screw 17 and the fixed screw 13 of second, through this design for go up die table 8 and lower die table 2 be convenient for the installation dismantle and change maintain, this device simple structure moreover, convenient to use.

Wherein, set up rubber pad 4 into the rubber pad of the rubber material of excelling in, excelling in the rubber has characteristics such as buffering, silence, shock attenuation, wear-resisting, high temperature resistant, withstand voltage takes precautions against earthquakes, shock-resistant, resistant oily, acid and alkali-resistance, the wearability is splendid. The high-strength high-elasticity wear-resistant steel wire rope has the advantages of excellent tensile strength, tear resistance, high elasticity, high pressure load resistance, wear resistance and the like, is easy to cut, grind, drill and the like, has hardness between Shore 25 and Shore 98 degrees, has good strength and swelling property, can be normally used in severe environment, and has good aging resistance and long service life.

The working principle is as follows: when the extrusion molding die is used, raw materials are placed on the rubber pad 4 embedded on the surface of the lower die table 2, the hydraulic cylinder 6 on the top of the portal frame 5 is started through the control unit, and the hydraulic rod of the hydraulic cylinder 6 drives the die holder 7 to descend so that the upper die table 8 performs extrusion molding on a film material on the rubber pad 4; the lower die table 2 is provided with a first groove 10, and a rubber pad 4 made of a high-strength rubber material is arranged in the first groove 10, so that the upper die table 8 has a buffering effect when die assembly is carried out downwards, excessive loss of a film material is avoided, and the forming quality of the film material is ensured; two groups of guide pillars 3 are arranged on two sides of the lower die table 2, and the upper ends of the guide pillars 3 are connected to the bottom of the upper die table 8, so that the upper die table and the lower die table are prevented from generating displacement deviation under the pressure of the hydraulic cylinder 6, and the film pressing precision and the film material production quality are improved; lower die table 2 installs the first recess 10 on base station 1 through first fixed screw 16 and first fixed screw 11, goes up die table 8 and installs in the second recess 12 of die holder 7 bottom through second fixed screw 17 and the fixed screw 13 of second, through this design for go up die table 8 and lower die table 2 be convenient for the installation dismantle and change maintain, this device simple structure moreover, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Membrane material forming device, including base station (1), its characterized in that: the improved die comprises a base station (1), a lower die table (2) is arranged at the top of the base station (1), two groups of guide pillars (3) are symmetrically arranged at two ends of the lower die table (2), a rubber pad (4) is arranged on the lower die table (2), a portal frame (5) is fixedly welded on the base station (1), a hydraulic cylinder (6) is arranged at the top of the portal frame (5), one end of a hydraulic rod of the hydraulic cylinder (6) penetrates through a die holder (7) fixedly connected with the top of the portal frame (5), an upper die table (8) is arranged at the bottom of the die holder (7), the upper ends of the guide pillars (3) are fixedly connected to two sides of the bottom of the upper die table (8), and the lower end of the upper die table (8) corresponds to the rubber pad (4).

2. The film forming apparatus according to claim 1, wherein: the fixed welding in bottom of base station (1) has landing leg (9), landing leg (9) are provided with four groups altogether, four groups landing leg (9) equidistance array sets up in the bottom of base station (1).

3. The film forming apparatus according to claim 1, wherein: the die comprises a base platform (1), wherein a first groove (10) corresponding to a lower die platform (2) is formed in the base platform (1), the lower die platform (2) is embedded in the first groove (10), at least four groups of first fixing screw holes (11) are formed in one side of the lower die platform (2) and one side wall of the first groove (10) correspondingly, and first fixing screws (16) are fixedly mounted in the first fixing screw holes (11).

4. The film forming apparatus according to claim 1, wherein: the die holder (7) bottom is seted up with second recess (12) corresponding with last mould platform (8), go up mould platform (8) and inlay the inside of adorning in second recess (12), go up mould platform (8) one side and second recess (12) lateral wall and correspond and seted up four at least groups second fixed screw (13), the inside fixed mounting of second fixed screw (13) has second fixed screw (17).

5. The film forming apparatus according to claim 1, wherein: and a third groove (14) corresponding to the rubber pad (4) is formed in the lower die table (2), the rubber pad (4) is fixedly arranged in the third groove (14), and the rubber pad (4) is made of a high-strength rubber material.

6. The film forming apparatus according to claim 1, wherein: the top of portal frame (5) is fixedly welded with mount (15), pneumatic cylinder (6) fixed mounting is in the inside of mount (15).