CN209812907U

CN209812907U - Molding device for producing epoxy resin

Info

Publication number: CN209812907U
Application number: CN201920178406.7U
Authority: CN
Inventors: 邵兵; 刘东峰
Original assignee: Jiangsu De Fa Resin Co Ltd
Current assignee: Jiangsu De Fa Resin Co Ltd
Priority date: 2019-02-01
Filing date: 2019-02-01
Publication date: 2019-12-20
Anticipated expiration: 2029-02-01

Abstract

The utility model relates to a production forming device for epoxy, comprising a base plate, a hydraulic cylinder, a device body and a first fixing rod are fixed on the base plate, a vacuum sleeve is fixed on the side wall of the hydraulic cylinder, a piston rod is movably arranged in the vacuum sleeve, a first pressing plate is fixedly arranged at the end part of the piston rod, a second fixing rod is fixed at the top of the device body, a motor is fixedly arranged at the top of the second fixing rod, a first gear is fixedly arranged on the side wall of an output shaft of the motor, a ball screw is vertically rotated and inserted at the top of the device body, a second gear meshed with the first gear is fixedly arranged at the top end of the ball screw, an L supporting rod is welded on the; the utility model provides a production epoxy is convenient for epoxy shaping with shaping dress has reduced workman's work load, has prevented that the material from flowing against the current in the reinforced pipe, easy operation, reasonable in design.

Description

Molding device for producing epoxy resin

Technical Field

The utility model relates to an epoxy produces technical field, especially relates to a production forming device for epoxy.

Background

Epoxy resins are also known as artificial resins, synthetic resins, resin glues, and the like. Is an important thermosetting plastic and is widely used for adhesives, coatings and the like. Epoxy resins are organic high molecular compounds containing two or more epoxy groups in the molecule, and their relative molecular masses are not high except individually. The molecular structure of the epoxy resin is characterized in that a molecular chain contains active epoxy groups, and the epoxy groups can be positioned at the tail ends, in the middle or in a ring structure. Because the molecular structure contains active epoxy group, they can produce cross-linking reaction with several curing agents to form insoluble and infusible high polymer with three-dimensional network structure.

At present, hydraulic forming machine feeding process to epoxy all needs manual operation to go on, and this not only increases manual work intensity, has reduced work efficiency, and moreover, the manual operation error is big, leads to product quality and qualification rate to hang down easily, causes the waste of cost of labor and raw and other materials, and simultaneously, artifical long-term operation is tired easily, in case misoperation, will cause harm, exist not enoughly to workman's personal safety.

The utility model discloses an epoxy pressure gel make-up machine in the patent application file that the chinese application was published, publication number CN203125811U, the utility model patent of publication date is 2013 8 month 14 days, it includes portable frame and joins in marriage the hot plate of dress in the frame and join in marriage the open-close type mould of dress on the hot plate, be provided with the ejection mechanism that can take out the voltage transformer body in the mould in the frame, the mould links to each other with the vacuum agitator tank through injecting glue hole and injecting glue pipe, the vacuum agitator tank is in injecting the gel into the mould under 8kg/cm3 (about 0.8MPa) vacuum pressure, this utility model epoxy pressure gel make-up machine compares with current epoxy pressure gel forming device: the structure is compact, the occupied area is small, and the operation is convenient; secondly, the temperature rise is fast, the heating time is short, the curing time is shortened, and the manufacturing efficiency is improved; thirdly, a set of mould can be recycled, so that the manufacturing cost of the mould is saved, and the cost is reduced; and the glue injection and the die opening are both convenient, the labor intensity is low, and the working environment is good.

However, the existing forming device for producing epoxy resin generally has the defects of high labor intensity of workers and easy material backflow of a charging pipe.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the problem that above-mentioned exists, the utility model provides a production forming device for epoxy. The utility model provides a technical scheme can effectually compensate the defect that current production forming device for epoxy exists.

(II) technical scheme

In order to achieve the above object, the present invention adopts the following technical solutions:

the utility model provides a production forming device for epoxy, comprising a base plate, be fixed with the pneumatic cylinder on the bottom plate, device body and dead lever one, be fixed with vacuum sleeve on the pneumatic cylinder lateral wall, the vacuum sleeve internalization is provided with the piston rod, tailpiece of the piston rod portion fixed mounting has clamp plate one, device body top is fixed with dead lever two, two top fixed mounting of dead lever have the motor, fixed mounting has gear one on the output shaft lateral wall of motor, device body top is rotated perpendicularly and is pegged graft there is ball, ball top fixed mounting has gear two with gear one meshing, the welding has L branch on ball's the nut lateral wall, L branch bottom fixedly connected with clamp plate two.

Preferably, the vacuum sleeve is communicated with the hydraulic cylinder, and the vacuum sleeve fixedly penetrates through the side wall of the device body.

Preferably, the side wall of the vacuum sleeve is movably provided with an air release valve, and the air release valve is positioned between the hydraulic cylinder and the device body.

Preferably, the motor is a servo motor, and the hydraulic cylinder and the motor are both electrically connected with an external power supply.

Preferably, a door body is hinged to the side wall of the device body.

Preferably, fixed mounting has the charging box on the device body lateral wall, hopper under charging box bottom fixedly connected with, and lower hopper lateral wall articulates there is the baffle, and lower hopper inner wall is fixed with arc piece and magnetic path.

Preferably, the baffle is matched with the discharging hopper, the baffle is made of iron materials, and the baffle is connected with the output shaft through a string.

Preferably, a first fixing plate is fixed on the side wall of the feeding box, the bottom of the first fixing plate is fixedly connected with the top of the first fixing rod, a second fixing plate is fixed at the top of the first fixing plate, and the output shaft and the second fixing plate are vertically rotatably inserted.

(III) advantageous effects

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

in the utility model, the raw material enters the device body from the blanking hopper, after the feeding is completed, the motor drives the thin rope to rotate, so that the thin rope is wound on the side wall of the output shaft, the baffle returns to the original position, the magnetic block adsorbs the baffle (loosens the thin rope), the material is prevented from returning to the feeding box from the pipeline at the bottom of the blanking hopper to pollute the raw material, and the defects in the prior art are effectively overcome; starting the hydraulic cylinder, increasing the air pressure in the vacuum sleeve, moving the piston rod to the right side, pushing the pressure plate to the right side, and performing extrusion forming on the raw materials in the horizontal direction; the motor drives gear one and rotates, and gear drive gear two rotates for ball is rotatory, and the nut on the ball moves down, drives L branch and removes to the downside, and clamp plate two extrudees the raw materials extrusion in vertical direction, accomplishes epoxy's contour machining, and the epoxy after will processing afterwards takes out from the door body can, has reduced staff's work load for traditional contour machining.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of a connecting structure of a baffle plate and an arc-shaped block;

wherein:

1. a base plate; 2. a hydraulic cylinder; 3. a device body; 4. fixing a rod I; 5. a vacuum sleeve; 6. a piston rod; 7. a first fixing plate; 8. a gas release valve; 9. pressing a first plate; 10. a second fixing rod; 11. a motor; 12. an output shaft; 13. a first gear; 14. a ball screw; 15. a second gear; 16. a nut; 17. an L-shaped strut; 18. pressing a second plate; 19. a feed box; 20. a baffle plate; 21. a string; 22. an arc-shaped block; 23. a magnetic block; 24. a door body; 25. a second fixing plate; 26. and (4) discharging the hopper.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A molding apparatus for producing epoxy resin, as shown in fig. 1-2: including bottom plate 1, be fixed with pneumatic cylinder 2 on the bottom plate 1, device body 3 and dead lever 4, be fixed with vacuum sleeve 5 on the 2 lateral walls of pneumatic cylinder, vacuum sleeve 5 internalization is provided with piston rod 6, 6 tip fixed mounting of piston rod have clamp plate 9, device body 3 top is fixed with dead lever two 10, two 10 top fixed mounting of dead lever have motor 11, fixed mounting has gear 13 on the output shaft 12 lateral wall of motor 11, 3 tops of device body rotate perpendicularly and peg graft and have ball 14, 14 top fixed mounting of ball has gear two 15 with gear 13 meshing, the welding has L branch 17 on ball 14's the 16 lateral walls of nut, L branch 17 bottom fixedly connected with clamp plate two 18.

The vacuum sleeve 5 is communicated with the hydraulic cylinder 2, the vacuum sleeve 5 fixedly penetrates through the side wall of the device body 3, an air release valve 8 is movably arranged on the side wall of the vacuum sleeve 5, the air release valve 8 is positioned between the hydraulic cylinder 2 and the device body 3, the motor 11 is a servo motor, the hydraulic cylinder 2 and the motor 11 are both electrically connected with an external power supply, a door body 24 is hinged on the side wall of the device body 3, a feeding box 19 is fixedly arranged on the side wall of the device body 3, a discharging hopper 26 is fixedly connected to the bottom of the feeding box 19, a baffle plate 20 is hinged on the side wall of the discharging hopper 26, an arc-shaped block 22 and a magnetic block 23 are fixed to the inner wall of the discharging hopper 26, the baffle plate 20 is matched with the discharging hopper 26 (corresponding in size) and is equal to the baffle plate 20, the baffle plate 20 is connected with the output shaft 12 through, the top of the first fixing plate 7 is fixed with a second fixing plate 25, and the output shaft 12 is vertically and rotatably inserted into the second fixing plate 25.

The motor 11 is of the EDSMT-2T123-040B type and the hydraulic cylinder 2 is selected from commercially available (prior art).

The heated raw materials for producing the epoxy resin are added from the feeding box 19, the string 21 is lengthened (manually), the baffle 20 is opened under the pressure of the raw materials (if the baffle 20 is not opened, the supporting rod can be manually taken to push the baffle 20 open), the raw materials enter the device body 3 from the feeding hopper 26, after the feeding is completed, the motor 11 drives the string 21 to rotate, so that the string 21 is wound on the side wall of the output shaft 12, the baffle 20 returns to the original position, the magnetic block 23 adsorbs the baffle 20 (the string 21 is subsequently loosened), the situation that the raw materials return to the feeding box 19 from a pipeline at the bottom of the feeding hopper 26 to pollute the raw materials is prevented, and the defects in the prior art are effectively overcome; starting the hydraulic cylinder 2, increasing the air pressure in the vacuum sleeve 5, moving the piston rod 6 to the right side, pushing the pressure plate I9 to the right side, and performing extrusion forming on the raw materials in the horizontal direction; the motor 11 drives the first gear 13 to rotate, the first gear 13 drives the second gear 15 to rotate, so that the ball screw 14 rotates, the nut 16 on the ball screw 14 moves downwards to drive the L supporting rod 17 to move downwards, the second pressing plate 18 extrudes and forms raw materials in the vertical direction, the forming processing of epoxy resin is completed, and then the processed epoxy resin is taken out of the door body 24 (initially, the door body 24 can be fixed on the side wall of the device body 3 by screws).

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a production forming device for epoxy which characterized in that: the device comprises a bottom plate (1), a hydraulic cylinder (2), a device body (3) and a first fixing rod (4) are fixed on the bottom plate (1), a vacuum sleeve (5) is fixed on the side wall of the hydraulic cylinder (2), a piston rod (6) is movably arranged in the vacuum sleeve (5), a first pressing plate (9) is fixedly arranged at the end part of the piston rod (6), a second fixing rod (10) is fixed at the top part of the device body (3), a motor (11) is fixedly arranged at the top part of the second fixing rod (10), a first gear (13) is fixedly arranged on the side wall of an output shaft (12) of the motor (11), a ball screw (14) is vertically rotatably inserted at the top part of the device body (3), a second gear (15) meshed with the first gear (13) is fixedly arranged at the top end of the ball screw (14), and an L supporting rod (17) is welded on the side wall, and the bottom of the L-shaped support rod (17) is fixedly connected with a second pressing plate (18).

2. The molding apparatus for producing epoxy resin as claimed in claim 1, wherein said vacuum sleeve (5) is communicated with said hydraulic cylinder (2), said vacuum sleeve (5) being fixed through a side wall of said apparatus body (3).

3. The molding apparatus for producing epoxy resin as claimed in claim 1, wherein a release valve (8) is movably disposed on a sidewall of the vacuum sleeve (5), and the release valve (8) is located between the hydraulic cylinder (2) and the apparatus body (3).

4. The molding apparatus for producing epoxy resin as claimed in claim 1, wherein said motor (11) is a servo motor, and said hydraulic cylinder (2) and said motor (11) are electrically connected to an external power source.

5. The molding device for producing epoxy resin as claimed in claim 1, wherein a door body (24) is hinged to a side wall of the device body (3).

6. The molding device for producing epoxy resin as claimed in claim 1, wherein the side wall of the device body (3) is fixedly provided with a feeding box (19), the bottom of the feeding box (19) is fixedly connected with a discharging hopper (26), the side wall of the discharging hopper (26) is hinged with a baffle (20), and the inner wall of the discharging hopper (26) is fixed with an arc block (22) and a magnetic block (23).

7. The molding apparatus for producing epoxy resin as claimed in claim 6, wherein said baffle (20) is engaged with said hopper (26), said baffle (20) is made of ferrous material, and said baffle (20) is connected to said output shaft (12) by a string (21).

8. The forming device for producing epoxy resin as claimed in claim 7, wherein a first fixing plate (7) is fixed on the side wall of the feeding box (19), the bottom of the first fixing plate (7) is fixedly connected with the top of the first fixing plate (4), a second fixing plate (25) is fixed on the top of the first fixing plate (7), and the output shaft (12) is vertically and rotatably inserted into the second fixing plate (25).