CN217861962U

CN217861962U - Demoulding device for semi-automatic stable clamping

Info

Publication number: CN217861962U
Application number: CN202220805154.8U
Authority: CN
Inventors: 夏忠锋; 尹玉成; 韩兵强; 刘浩; 李亦韦; 朱青友; 刘志强
Original assignee: Wuhan University of Science and Engineering WUSE
Current assignee: Wuhan University of Science and Engineering WUSE
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-11-22
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a shedder of semi-automatic stable centre gripping, the on-line screen storage device comprises a base, the bottom of base is fixed with a plurality of support columns, the upper end of base offsets pressure forming die, the mould body contains pressure head, framed and bottom plate, the upper end of base is run through and has been seted up a plurality of logical grooves, every the equal sliding connection of inner wall that leads to the groove has vertical roof, two the bottom of vertical roof is fixed with the horizontal plate jointly, the bottom of base is provided with advancing device, the upper end of base is provided with clamping device. In this device, through setting up advancing device, usable jack top middle piece removes, and middle piece removes the in-process, under the limiting displacement of kicking block to the mould, can realize extruding of compression molding back sample automatically, need not the mould that artificial upset quality is heavier, also can make the compression molding drawing of patterns process security higher when can effectively reduce intensity of labour.

Description

Demoulding device for semi-automatic stable clamping

Technical Field

The utility model relates to a mould drawing of patterns technical field especially relates to a shedder of semi-automatic stable centre gripping.

Background

Inorganic non-metallic materials such as refractory materials, ceramic materials and the like are important materials, generally, the die-casting molding is carried out through a die, the die is a tool for obtaining a required product by injection molding, blow molding, extrusion, pressing or forging molding, smelting, stamping and other methods in industrial production, the tool is composed of various different parts, and the processing of the appearance of the product is realized mainly through the change of the physical state of the molded material;

traditional plain type suppression forming die need with the whole upset of mould then realize extruding of goods after the shaping is accomplished, and the general quality of mould is heavier for the mould transport upset is comparatively difficult, still can the mould drop the danger of injures by a crashing object in handling in addition, and the general cost of the former of having automatic drawing of patterns is higher, the low-cost preparation of being not convenient for is used, therefore we need design a cost of manufacture lower, easy operation is convenient and the higher shedder of semi-automatic stable centre gripping of security.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the lower shortcoming of manual demoulding security among the prior art, and the shedder of semi-automatic stable centre gripping that provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a shedder of semi-automatic stable centre gripping, includes the base, the bottom of base is fixed with a plurality of support columns, the upper end of base offsets there is the mould body, the inside sliding connection of mould body has the midblock, the interior top of mould body is fixed with a plurality of kicking blocks, the upper end of base is run through and has been seted up a plurality of logical grooves, every the equal sliding connection of inner wall that leads to the groove has vertical roof, two the bottom of vertical roof is fixed with the horizontal plate jointly, the bottom of base is provided with advancing device, the upper end of base is provided with clamping device.

Preferably, the upper ends of the two vertical top plates are abutted to the bottom of the middle block, and the side walls of the two vertical top plates are abutted to the two ends of the die body respectively.

Preferably, the propulsion device comprises a plurality of vertical rods fixed at the bottom of the base, and a support plate is jointly fixed at the bottoms of the vertical rods.

Preferably, a jack is fixed at the upper end of the supporting plate, and the upper end of the jack is fixed with the bottom of the horizontal plate.

Preferably, clamping device is including being fixed in a plurality of bracing pieces of base upper end, and is a plurality of the upper end of bracing piece is fixed with the mounting panel jointly, the upper end of mounting panel runs through to rotate and is connected with the lead screw.

Preferably, a tight supporting plate is fixed at the bottom of the screw rod, the bottom of the tight supporting plate abuts against the upper end of the die body, and a rotary table is fixed at the upper end of the screw rod.

Compared with the prior art, the utility model has the advantages of:

1. in the device, the pushing device is arranged, the middle block can be pushed to move by using the jack, the separation of the die and the middle block can be automatically realized under the limiting action of the top block on the upper end of the die, the die with heavier mass does not need to be manually turned, the labor intensity can be effectively reduced, and the safety of the die pressing and demolding process can be higher;

2. in this device, utilize to support the counterbalance of tight board to mould body upper end to and vertical roof is spacing to mould body both ends, can make the stability of the shaping back drawing of patterns of mould body better, and support tight board fixed with the lead screw bottom, can rotate the in-process at the lead screw and realize the arbitrary adjustment to supporting tight board parking position, thereby applicable in the spacing of not co-altitude mould body support tightly, thereby can make shedder's suitability higher.

Drawings

Fig. 1 is a schematic structural view of a semi-automatic stable-clamping demolding device provided by the present invention;

fig. 2 is a side view of a semi-automatic stable-clamping demolding device provided by the invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the mould comprises a base 1, support columns 2, a mould body 3, a middle block 4, a top block 5, a through groove 6, a vertical top plate 7, a horizontal plate 8, a vertical rod 9, a support plate 10, a jack 11, a support rod 12, a mounting plate 13, a screw rod 14, a abutting plate 15 and a turntable 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, a semi-automatic stable clamping demoulding device comprises a base 1, a plurality of support columns 2 are fixed at the bottom of the base 1, a mould body 3 is abutted against the upper end of the base 1, an intermediate block 4 is slidably connected inside the mould body 3, a plurality of ejector blocks 5 are fixed at the inner top of the mould body 3, the ejector blocks 5 penetrate into the intermediate block 4, the mould body 3 is a pressure forming mould and comprises an upper pressure head, a mould frame and a bottom plate, the pressure casting forming of materials is realized by utilizing the space between the upper pressure head and the bottom plate, the mould frame is the intermediate block 4, the upper pressure head is abutted against a resisting plate 15, the bottom plate is positioned above the base 1, the intermediate block 4 capable of moving along the ejector block 5 is utilized to automatically realize the leakage separation of the formed mould and the intermediate block 4 in the moving process of the intermediate block 4, the pressure forming mould is common knowledge in the technical field, the technical field is not explained, a plurality of through grooves 6 are formed at the upper end of the base 1, the inner wall of each through groove 6 is slidably connected with a vertical top plate 7, the bottoms of the two vertical top plates 7 are fixed with a horizontal plate 8, and a clamping device 1, and the base 1 is provided with a pushing device; the upper ends of the two vertical top plates 7 are propped against the bottom of the middle block 4, and the side walls of the two vertical top plates 7 are propped against the two ends of the die body 3 respectively; the propelling device comprises a plurality of vertical rods 9 fixed at the bottom of the base 1, and a supporting plate 10 is jointly fixed at the bottoms of the vertical rods 9; the upper end of backup pad 10 is fixed with jack 11, and the upper end of jack 11 is fixed with the bottom of horizontal plate 8, utilizes jack 11 to promote middle piece 4 and removes, under kicking block 5 to shaping back mould upper end limiting displacement, can realize the separation of mould and middle piece 4 automatically to need not the extrusion that mould body 3 that artificial upset quality is heavier can realize shaping back mould, also can make the security of mould drawing of patterns higher when can effectively reducing intensity of labour.

The clamping device comprises a plurality of supporting rods 12 fixed at the upper end of the base 1, the upper ends of the supporting rods 12 are jointly fixed with a mounting plate 13, and the upper end of the mounting plate 13 is rotatably connected with a screw rod 14 in a penetrating manner; the bottom of lead screw 14 is fixed with and supports tight board 15, the bottom of supporting tight board 15 offsets with 3 upper ends of mould body, the upper end of lead screw 14 is fixed with carousel 16, it is spacing to utilize and supports tight board 15 to mould body 3 upper end, it is spacing to combine vertical roof 7 to the mould body 3 both ends, can make the stability of the shaping back drawing of patterns of mould body 3 better, and under lead screw 14 drives, can realize the adjustment to supporting tight board 15 and parking height, thereby can be applicable to supporting tight use of not co-altitude mould body 3, thereby can make shedder's suitability higher.

In the utility model, in the process of molding the mold, firstly, the jack 11 is needed to be utilized to drive the horizontal plate 8 to move downwards, so that the vertical top plate 7 moves downwards along the inner wall of the through groove 6, then the mold body 3 is placed between the two vertical top plates 7, and simultaneously, the jack 11 is utilized to slightly adjust the position of the vertical top plate 7 until the upper end of the vertical top plate 7 is abutted against the bottom of the middle block 4, at the moment, the lead screw 14 is continuously rotated along the mounting plate 13 by rotating the turntable 16, so that the tightening plate 15 can be driven to continuously move downwards until the bottom of the tightening plate is abutted against the upper end of the mold body 3 tightly, and at the moment, the mold body 3 and the middle block 4 are utilized to realize the molding of the mold;

after the die is formed, the jack 11 is manually controlled, so that the jack 11 pushes the horizontal plate 8 to move upwards, the vertical top plate 7 can be driven to move upwards along the inner wall of the through groove 6, the middle block 4 can be pushed to slide upwards in the moving process of the vertical top plate 7, and the separation of the die and the middle block 4 can be automatically realized under the limiting effect of the top block 5 on the upper end of the formed die, so that the die can be more conveniently demolded, the extrusion of the formed die can be realized without manually turning the die body 3 with heavier mass, the labor intensity can be effectively reduced, and the safety of the demolding of the die body 3 can be higher;

utilize the clamping device of upper end, can guarantee the stable of mould body 3 and place, utilize lead screw 14 to drive moreover and support tight board 15 and remove, can conveniently to the not tight of supporting of co-altitude mould body 3, can make clamping device's suitability higher, and utilize the vertical roof 7 that offsets with mould body 3 both ends, can realize stable spacing to mould body 3, can make the stability of mould shaping and mould drawing of patterns better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a shedder of semi-automatic stable centre gripping, includes base (1), its characterized in that, the bottom of base (1) is fixed with a plurality of support columns (2), the upper end counterbalance of base (1) has mould body (3), the inside sliding connection of mould body (3) has middle piece (4), the interior top of mould body (3) is fixed with a plurality of kicking blocks (5), the upper end of base (1) is run through and has been seted up a plurality of logical groove (6), every the equal sliding connection of inner wall that leads to groove (6) has vertical roof (7), two the bottom of vertical roof (7) is fixed with horizontal plate (8) jointly, the bottom of base (1) is provided with advancing device, the upper end of base (1) is provided with clamping device.

2. The demolding device with semi-automatic stable clamping as claimed in claim 1, wherein the upper ends of the two vertical top plates (7) are abutted against the bottom of the middle block (4), and the side walls of the two vertical top plates (7) are abutted against the two ends of the mold body (3) respectively.

3. A semi-automatic clamping and stripping device as claimed in claim 2, characterized in that said pushing means comprise a plurality of vertical bars (9) fixed to the bottom of the base (1), the bottoms of said vertical bars (9) being jointly fixed with a support plate (10).

4. A semi-automatic stable clamping stripping device as claimed in claim 3, characterized in that the upper end of the supporting plate (10) is fixed with a jack (11), and the upper end of the jack (11) is fixed with the bottom of the horizontal plate (8).

5. The demolding device for semi-automatic stable clamping according to claim 1, wherein the clamping device comprises a plurality of support rods (12) fixed on the upper end of the base (1), a mounting plate (13) is jointly fixed on the upper ends of the plurality of support rods (12), and a screw rod (14) is rotatably connected to the upper end of the mounting plate (13) in a penetrating manner.

6. The demolding device capable of realizing semi-automatic stable clamping according to claim 5, wherein a resisting plate (15) is fixed at the bottom of the screw rod (14), the bottom of the resisting plate (15) is contacted with the upper end of the mold body (3), and a rotating disc (16) is fixed at the upper end of the screw rod (14).