CN202062566U

CN202062566U - Novel access mold device

Info

Publication number: CN202062566U
Application number: CN201120150565XU
Authority: CN
Inventors: 刘伯国
Original assignee: DONGGUAN KESHENG INDUSTRY CO LTD
Current assignee: DONGGUAN KESHENG INDUSTRY CO LTD
Priority date: 2011-05-12
Filing date: 2011-05-12
Publication date: 2011-12-07
Anticipated expiration: 2021-05-12

Abstract

The utility model relates to a novel access mold device, which belongs to the field of a rubber forming machine. The novel access mold device comprises a middle seat, a lead-rail seat, an access mold oil cylinder, a hot plate, an access mold plate, a heat insulation plate, a roller seat, an anti-abrasion bar, a plurality of positioning sleeves, a plurality of rollers and a plurality of mold springs, wherein the hot plate, the heat insulation plate and the access mold plate are assembled into an integrity from top to bottom, the positioning sleeves are respectively assembled on different positions of the roller seat, the mold springs are respectively assembled on different positions of the roller seat, the rollers are respectively assembled on different positions of the roller seat, the anti-abrasion bar is assembled on the middle seat, the rollers are contacted with the anti-abrasion bar, and the upper parts of the mold springs are contacted with the access mold plate. The novel access mold device is applied to the rubber forming machine, and heat treatment is carried out on local parts, so the problem that a large-sized component is easy to deform during the heat treatment can be solved; the novel assess mold device has a good economic performance, so the economic benefit of an enterprise can be improved; and the service life is long, and the compression gap is super large, so the abrasion problem of components within the service life of the equipment can be easily solved.

Description

A kind of novel mould-entering device that goes out

Technical field

The utility model relates to rubber-moulding machinery field, particularly relates to a kind of novel on the rubber forming machine and goes out mould-entering device.

Background technology

In the rubber manufacturing machinery field, go out the employed discrepancy mould of mould-entering device mode and all be between the discrepancy template that adopts and middle seat or the big face sliding friction mode between discrepancy template and hot plate, described discrepancy mould mode has following shortcoming: 1, need adopt high-abrasive material or the friction members such as template, hot plate of coming in and going out are heat-treated, as quenching or nicarbing etc.; 2, service life is too short, template bump hot plate or middle seat will occur coming in and going out and phenomenon such as move to enter after the template wearing and tearing of coming in and going out.Development and progress of science and technology along with society, described discrepancy mould mode is the demand of incompatibility rubber manufacturing machinery field industrialization great development, people wish that urgently a kind of novel on the rubber forming machine goes out mould-entering device and come out, the problem of easy deformation when solving heavy parts heat treatment, prolong the service life that mould-entering device, improve economic benefit of enterprises.

Summary of the invention

Technical problem to be solved in the utility model is, overcome above-mentioned prior art go out that mould-entering device need adopt high-abrasive material or to coming in and going out template, friction members such as hot plate are heat-treated, service life is too short, template bump hot plate or middle seat after the template wearing and tearing of coming in and going out, will occur coming in and going out and defective such as move to enter, a kind of novel mould-entering device that goes out is provided, thisly novelly go out mould-entering device and can guarantee the indeformable and equipment precision of template of coming in and going out, roller rolls on wear rib, it is very little that the template of coming in and going out shifts out required power, the problem of easy deformation in the time of solving heavy parts heat treatment, prolong the service life that mould-entering device, improve economic benefit of enterprises.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel mould-entering device that goes out, comprise middle seat, track base, the discrepancy mould oil cylinder, the hot plate and the template of coming in and going out, this is novel to go out mould-entering device and also comprises thermal insulation board, roller mount, wear rib, a plurality of positioning sleeves, a plurality of rollers and a plurality of die springs, hot plate, the thermal insulation board and the template of coming in and going out are assembled into an integral body from top to bottom, a plurality of positioning sleeves are assemblied in the roller mount at diverse location respectively, a plurality of die springs are assemblied in the roller mount at diverse location respectively, a plurality of rollers are assembled together at diverse location and roller mount respectively, wear rib is assemblied on the middle seat, roller contacts with wear rib, and die springs top contacts with the template of coming in and going out.

In technique scheme, this is novel to go out mould-entering device and also comprises the A screw, and the positioning sleeve that is assemblied in the roller mount is assembled together through the A screw and the template of coming in and going out.

This is novel to go out mould-entering device and also comprises the B screw, and described wear rib is assembled together through B screw and middle seat.

This is novel to go out mould-entering device and also comprises oilless bearing, roller shaft and C screw, and described roller is assembled together through oilless bearing and roller shaft, and roller shaft is assembled together through C screw and roller mount.

The beneficial effects of the utility model are: 1, only need heat-treat to this local part (referring to roller and wear rib) that goes out in the mould-entering device, and solved the problem of easy deformation when going out its heavy parts heat treatment of mould-entering device of the prior art.2, this goes out the mould-entering device good economy performance, can reduce expenses, and improves economic benefit of enterprises.3, this goes out the mould-entering device long service life, and the compression clearance of super large can solve the problem of parts depreciation in phase equipment life easily.4, when the hot plate pressure-bearing, die springs is compressed, hot plate, thermal insulation board and discrepancy template are done as a wholely to move down along positioning sleeve, going up the plane up to come in and go out template lower plane and middle seat fits, at this moment a big applying, bigger pressure-bearing surface can be arranged, the precision of the indeformable and equipment of assurance of the template of guarantee coming in and going out.5, when hot plate not during pressure-bearing, the die springs bounce-back, the template of will coming in and going out jack-up, discrepancy template lower plane and middle seat are gone up the plane and are broken away from, at this moment have only roller to contact with wear rib, the mould oil cylinder pulling of coming in and going out is come in and gone out template toward moving right, and roller rolls on wear rib, and it is very little that the template of coming in and going out shifts out required power.What 6, the utility model adopted is a kind of rolling friction mode, he is improved to the line contact with traditional face contact, thereby greatly reduced contact-making surface, and having reduced wearing and tearing, big applying pressurized when guaranteeing pressure-bearing adopted die springs (preloading) and positioning sleeve, when equipment is in die opening state, the template of coming in and going out is lifted, and at this moment has only roller to contact with wear rib on the middle seat, and the discrepancy mould is smooth and easy; When going into the mould pressurization, die springs is compressed, and big face applying pressurized makes hot plate and the template of coming in and going out is not crushed out of shape, and has guaranteed the precision of equipment.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is along the profile of direction shown in the B-B line among Fig. 1;

Fig. 3 is the enlarged drawing of a-quadrant among Fig. 1;

Fig. 4 is the enlarged drawing in C zone among Fig. 1.

Among the figure, 1, hot plate; 2, thermal insulation board; 3, discrepancy template; 4, track base; 5, middle seat; 6, discrepancy mould oil cylinder; 7, roller mount; 8, positioning sleeve; 9, A screw; 10, wear rib; 11, B screw; 12, roller; 13, oilless bearing; 14, roller shaft; 15, C screw; 16, die springs.

The specific embodiment

Referring to Fig. 1 and Fig. 2, the described a kind of novel mould-entering device that goes out of present embodiment, seat 5 in comprising, track base 4, discrepancy mould oil cylinder 6, the hot plate 1 and the template 3 of coming in and going out, this is novel to go out mould-entering device and also comprises thermal insulation board 2, roller mount 7, wear rib 10, a plurality of positioning sleeves, a plurality of rollers and a plurality of die springs, hot plate 1, the thermal insulation board 2 and the template 3 of coming in and going out are assembled into an integral body from top to bottom, a plurality of positioning sleeves are assemblied in the roller mount 7 at diverse location respectively, a plurality of die springs are assemblied in the roller mount 7 at diverse location respectively, a plurality of rollers are assembled together at diverse location and roller mount 7 respectively, wear rib 10 is assemblied on the middle seat 5, roller 12 contacts with wear rib 10, and die springs 16 tops contact with the template 3 of coming in and going out.Referring to Fig. 3, this is novel to go out mould-entering device and also comprises A screw 9, and the positioning sleeve 8 that is assemblied in the roller mount 7 is assembled together through the A screw 9 and the template 3 of coming in and going out.This is novel to go out mould-entering device and also comprises B screw 11, and described wear rib 10 is assembled together through B screw 11 and middle seat 5.Referring to Fig. 4, this is novel to go out mould-entering device and also comprises oilless bearing 13, roller shaft 14 and C screw 15, described roller 12 is assembled together through oilless bearing 13 and roller shaft 14, and roller shaft 14 is assembled together through C screw 15 and roller mount 7, and roller 12 contacts with wear rib 10.When hot plate 1 pressure-bearing, die springs 16 is compressed, hot plate 1, thermal insulation board 2 and the template 3 of coming in and going out are done as a wholely to move down along positioning sleeve 8, fit in the plane on come in and go out template 3 lower planes and middle seat 5, at this moment a big applying, bigger pressure-bearing surface can be arranged, the precision of the indeformable and equipment of assurance of the template of guarantee coming in and going out 3.When hot plate 1 not during pressure-bearing, die springs 16 bounce-backs, the template of will coming in and going out 3 jack-up, the plane breaks away from discrepancy template 3 lower planes and the middle seat 5, at this moment have only roller 12 to contact with wear rib 10, mould oil cylinder 6 pullings of coming in and going out are come in and gone out template 3 toward moving right, and roller 12 rolls on wear rib 10, and it is very little that the template 3 of coming in and going out shifts out required power.What present embodiment adopted is a kind of rolling friction mode, he is improved to the line contact with traditional face contact, thereby greatly reduced contact-making surface, and reduced wearing and tearing, big applying pressurized when guaranteeing pressure-bearing adopted die springs 16(preloading) and positioning sleeve 8, when equipment is in die opening state, the template 3 of coming in and going out is lifted, and at this moment has only roller 12 to contact with wear rib 10 on the middle seat 5, and the discrepancy mould is smooth and easy; When going into the mould pressurization, die springs 16 is compressed, and big face applying pressurized makes hot plate 1 and the template 3 of coming in and going out is not crushed out of shape, and has guaranteed the precision of equipment.

The above only is a preferred embodiment of the present utility model, but is not to be used for limiting the utility model, and under the prerequisite that does not break away from the utility model structural principle, all its similar structures all should be covered by the protection domain of the utility model patent.

Claims

1. one kind novelly goes out mould-entering device, comprise middle seat, track base, the discrepancy mould oil cylinder, the hot plate and the template of coming in and going out, it is characterized in that: also comprise thermal insulation board, roller mount, wear rib, a plurality of positioning sleeves, a plurality of rollers and a plurality of die springs, hot plate, the thermal insulation board and the template of coming in and going out are assembled into an integral body from top to bottom, a plurality of positioning sleeves are assemblied in the roller mount at diverse location respectively, a plurality of die springs are assemblied in the roller mount at diverse location respectively, a plurality of rollers are assembled together at diverse location and roller mount respectively, wear rib is assemblied on the middle seat, roller contacts with wear rib, and die springs top contacts with the template of coming in and going out.

2. a kind of novel mould-entering device that goes out according to claim 1 is characterized in that: also comprise the A screw, the positioning sleeve that is assemblied in the roller mount is assembled together through the A screw and the template of coming in and going out.

3. a kind of novel mould-entering device that goes out according to claim 1 is characterized in that: also comprise the B screw, described wear rib is assembled together through B screw and middle seat.

4. a kind of novel mould-entering device that goes out according to claim 1, it is characterized in that: also comprise oilless bearing, roller shaft and C screw, described roller is assembled together through oilless bearing and roller shaft, and roller shaft is assembled together through C screw and roller mount.