CN218310102U

CN218310102U - Pressure pre-tightening device for plate-shaped roller

Info

Publication number: CN218310102U
Application number: CN202222724073.8U
Authority: CN
Inventors: 李�杰
Original assignee: Luoyang Heyuan Control System Co ltd
Current assignee: Luoyang Heyuan Control System Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-17
Anticipated expiration: 2032-10-13

Abstract

The utility model belongs to the technical field of the plate-shaped roller, concretely relates to plate-shaped roller pressure preloading device, including the interior roller, cup jointed outer roller on the interior roller, and rotation between outer roller and the interior roller, the both ends of interior roller are passed through screw fixedly connected with and are kept off the position dish, the inside of interior roller is pegged graft and is had logical pole, the both ends that lead to the pole respectively with keep off sliding connection between the position dish, the lower terminal surface fixedly connected with pressure detector who leads to the pole, equidistant distribution of pressure detector, the both ends that lead to the pole all are connected with the stand, the inboard fixedly connected with horizontal pole in top of stand, the outside of horizontal pole is provided with the support. Pressure between outer roller and the panel can be adjusted through the cylinder that sets up, and the logical pole that sets up and pressure detector between mutually support, then can monitor the pressure at different positions on the outer roller to can obtain more accurate pressure monitoring data.

Description

Pressure pre-tightening device for plate-shaped roller

Technical Field

The utility model belongs to the technical field of the plate-shaped roller, concretely relates to plate-shaped roller pressure preloading device.

Background

The plate-shaped roller is used for processing and shaping the plate, and the plate passes through the space between the bearing roller and the plate-shaped roller according to the principle, and then the distance between the bearing roller and the plate-shaped roller is adjusted to shape the plate passing through the space between the bearing roller and the plate-shaped roller.

Because the panel hardness of different materials is different, if the pressure that the board type roller applyed to panel is different, will influence the processingquality of panel, and in order to avoid this kind of situation to appear, can usually carry out pressure pretension adjustment to the worker roller, and the pressure preloading device on the production line of present part mill, still adopt to install the both ends of panel shape roller with the monitoring probe and detect, pretension work, and such mounting means, only can monitor the both ends pressure of panel shape roller, and can't monitor the pressure of middle part, can be because of the pressure data inaccuracy of each position, lead to the thickness of ejection of compact roll-in inhomogeneous.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plate-shaped roller pressure preloading device can monitor the pressure at the different positions of plate-shaped roller, to each position pressure detection, the adjustment of panel, greatly avoid the inhomogeneous condition of panel ejection of compact thickness to take place.

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

plate-shaped roller pressure preloading device, including the interior roller, cup jointed outer roller on the interior roller, and rotation each other between outer roller and the interior roller, the both ends of interior roller are passed through screw fixedly connected with and are kept off the position dish, the inside of interior roller is pegged graft and is had logical pole, the both ends that lead to the pole respectively with keep off between the position dish sliding connection, the lower terminal surface fixedly connected with pressure detector who leads to the pole, pressure detector equidistant distribution, the both ends that lead to the pole all are connected with the stand, the inboard fixedly connected with horizontal pole in top of stand, the outside of horizontal pole is provided with the support, sliding connection between stand and the support, the top fixedly connected with cylinder of support, fixed connection between the flexible end of cylinder and the horizontal pole.

Further, the side of flexible fender position dish runs through and has seted up first guide way, and the screens groove has been seted up to the inside wall of flexible first guide way, it is protruding to lead to the equal fixedly connected with screens in the both ends outside of pole, the inside screens inslot portion is gone into to the protruding card of screens.

Further, the bottom outside fixedly connected with base of first guide way, the up end of base is provided with the spring, the bottom fixedly connected with spring screens arch of stand, mutual block between spring screens arch and the spring.

Furthermore, the side of keeping off the position dish runs through and has seted up the through-hole, the through-hole centers on the axle center of keeping off the position dish and distributes at equal intervals, the thread groove has all been seted up at the both ends of interior roller, correspond each other between thread groove and the through-hole.

Furthermore, the inboard symmetry fixedly connected with guide of support, the up end of guide runs through and has seted up the second guide way, the stand runs through in the second guide way.

Furthermore, the bottom of the support is fixedly connected with a fixing plate, and a fixing hole penetrates through the upper end face of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: pressure between outer roller and the panel can be adjusted through the cylinder that sets up, and the logical pole that sets up and pressure detector between mutually support, then can monitor the pressure at different positions on the outer roller to can obtain more accurate pressure monitoring data.

Drawings

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

FIG. 2 is a schematic structural view of the outer roller of the present invention;

FIG. 3 is a schematic structural view of the through rod of the present invention;

fig. 4 is a schematic structural view of the stop plate of the present invention;

FIG. 5 is a schematic structural view of the inner roller of the present invention;

fig. 6 is a schematic structural view of the bracket of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. an inner roll; 11. a thread groove; 2. an outer roller; 3. a gear disc; 31. a through hole; 32. a first guide groove; 321. a clamping groove; 33. a base; 34. a spring; 4. a through rod; 41. a pressure detector; 42. a clamping bulge; 5. a column; 51. a cross bar; 52. The spring is clamped and protruded; 6. a support; 61. a guide member; 611. a second guide groove; 62. a fixing plate; 621. a fixing hole; 7. And a cylinder.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

Please refer to fig. 1-6, plate-shaped roller pressure preloading device, including interior roller 1, interior roller 1 is last to have cup jointed outer roller 2, and rotation between outer roller 2 and the interior roller 1, the both ends of interior roller 1 are kept off a position dish 3 through screw fixedly connected with, the inside of interior roller 1 is pegged graft and is had logical pole 4, the both ends of logical pole 4 respectively with keep off sliding connection between the position dish 3, the lower terminal surface fixedly connected with pressure detector 41 of logical pole 4, pressure detector 41 is equidistant to distribute, the both ends of logical pole 4 all are connected with stand 5, the inboard fixedly connected with horizontal pole 51 in top of stand 5, the outside of horizontal pole 51 is provided with support 6, sliding connection between stand 5 and the support 6, the top fixedly connected with cylinder 7 of support 6, fixed connection between the flexible end of cylinder 7 and the horizontal pole 51.

According to the structure, when the device is used, under the action of the air cylinder 7, the upright post 5 can be driven to move downwards, and along with the downward movement of the upright post 5, the through rod 4 can be driven to move downwards, so that the pressure detector 41 can be in contact with the inner side wall of the inner roller 1 and apply pressure to the inner side wall, the pressure detector 41 is distributed at equal intervals to detect the pressure in different sections of the inner side wall of the inner roller 1, the pressure on the inner side wall of the inner roller 1 can be more accurately obtained, the position of the outer roller 2 is limited by the arranged position blocking disc 3, the arranged first guide groove 32 is used for limiting the upward and downward movement of the through rod 4, the deviation caused by the upward and downward movement of the through rod 4 is avoided, and the outer roller 2 and the inner roller 1 can rotate mutually, so that the through rod 1 can move downwards without influencing the rotation of the outer roller 2; the pressure between the outer roller 2 and the plate can be adjusted through the arranged air cylinder 7, and the through rod 4 and the pressure detector 41 are matched with each other, so that the pressure of different positions on the outer roller 2 can be monitored, and more accurate pressure monitoring data can be obtained.

Referring to fig. 2-4, a first guide groove 32 is formed through a side surface of the retractable catch tray 3, a locking groove 321 is formed in an inner side wall of the retractable first guide groove 32, locking protrusions 42 are fixedly connected to outer sides of two ends of the through rod 4, and the locking protrusions 42 are locked in the locking groove 321; the outer side of the bottom of the first guide groove 32 is fixedly connected with a base 33, the upper end surface of the base 33 is provided with a spring 34, the bottom of the upright post 5 is fixedly connected with a spring blocking bulge 52, and the spring blocking bulge 52 and the spring 34 are mutually clamped.

According to the above structure, the first guide groove 32 is provided for limiting the two ends of the through rod 4, so that the up-and-down movement of the through rod 4 is more convenient, and the mutual matching between the clamping groove 321 and the clamping protrusion 42 is provided for avoiding the dislocation of the through rod 4 in the up-and-down movement process.

Referring to fig. 4 and 5, through holes 31 are formed through the side surface of the retaining disc 3, the through holes 31 are distributed at equal intervals around the axis of the retaining disc 3, thread grooves 11 are formed at both ends of the inner roller 1, and the thread grooves 11 correspond to the through holes 31.

According to the above structure, the catch plates 3 are provided to limit the position of the outer roller 2, and the through-holes 31 and the screw grooves 11 are provided to facilitate fixing the catch plates 3 to both ends of the inner roller 1 using screws.

Referring to fig. 6, the inner side of the bracket 6 is symmetrically and fixedly connected with the guide member 61, the upper end surface of the guide member 61 is provided with a second guide groove 611 in a penetrating manner, and the upright post 5 penetrates through the second guide groove 611; the bottom of the bracket 6 is fixedly connected with a fixing plate 62, and the upper end surface of the fixing plate 62 is provided with a fixing hole 621 in a penetrating manner.

According to the above configuration, the guide 61 is provided to limit the vertical movement of the column 5, and the fixing plate 62 is provided to fix the guide above the bearing roller by using bolts.

Synthesize above-mentioned structure, this application is through laying a plurality of pressure detector 41 of mutually supporting on logical pole 4, under the effect of cylinder 7, can drive stand 5 downstream, then can drive logical pole 4 downstream, and then can let pressure detector 41 and interior roller 1's inside wall contact each other and exert pressure to it, and pressure detector 41 realizes detecting the different interval pressure of interior roller 1 inside wall, adjust the pressure of pushing down of outer roller 2 along with pressure detector 41's pressure data, the realization is monitored the pressure at the different positions of plate shape roller, each position pressure detection to panel, the adjustment, greatly avoid the inhomogeneous condition of panel ejection of compact thickness to take place.

The utility model discloses a theory of operation does: when using, under the effect of cylinder 7, can drive stand 5 downstream, and along with the downstream of stand 5, then can drive logical pole 4 downstream, and then can let pressure detector 41 and interior roller 1's inside wall contact each other and exert pressure to it, and the purpose of equidistant distribution of pressure detector 41 is in order to detect the pressure of interior roller 1 inside wall different intervals, the pressure size that the interior roller 1 inside wall received that can more accurate like this, and the fender position dish 3 that sets up is in order to prescribe a limit to the position of outer roller 2, the first guide way 32 of seting up is in order to carry on spacingly to reciprocating of logical pole 4, avoid going up and down of logical pole 4 to appear the skew, can the looks mutual pivoted between outer roller 2 and the inner roller 1, can be along with the downstream of inner roller 1 like this, and can not cause the influence to the rotation of outer roller 2.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. Plate-shaped roller pressure preloading device, including interior roller (1), its characterized in that: outer roller (2) have been cup jointed on interior roller (1), and rotation each other between outer roller (2) and interior roller (1), the both ends of interior roller (1) are kept off a set (3) through screw fixedly connected with, the inside of interior roller (1) is pegged graft and is had logical pole (4), the both ends that lead to pole (4) respectively with keep off a set sliding connection between (3), the lower terminal surface fixedly connected with pressure detector (41) that lead to pole (4), equidistant distribution of pressure detector (41), the both ends that lead to pole (4) all are connected with stand (5), the inboard fixedly connected with horizontal pole (51) in top of stand (5), the outside of horizontal pole (51) is provided with support (6), sliding connection between stand (5) and support (6), the top fixedly connected with cylinder (7) of support (6), fixed connection between the flexible end of cylinder (7) and horizontal pole (51).

2. The plate-shaped roller pressure preloading device as defined in claim 1, wherein: the side of flexible fender position dish (3) runs through and has seted up first guide way (32), and screens groove (321) have been seted up to the inside wall of flexible first guide way (32), the equal fixedly connected with screens arch (42) in the both ends outside of logical pole (4), inside screens groove (321) is gone into to the protruding (42) card of screens.

3. The plate-shaped roller pressure preloading device as defined in claim 2, wherein: the bottom outside fixedly connected with base (33) of first guide way (32), the up end of base (33) is provided with spring (34), the protruding (52) of bottom fixedly connected with spring screens of stand (5), mutual block between protruding (52) of spring screens and spring (34).

4. The plate-shaped roller pressure preloading device as defined in claim 1, wherein: the side of keeping off a position dish (3) runs through and has seted up through-hole (31), through-hole (31) are around the equidistant distribution of axle center of keeping off a position dish (3), thread groove (11) have all been seted up at the both ends of interior roller (1), correspond each other between thread groove (11) and through-hole (31).

5. The plate-shaped roller pressure preloading device as defined in claim 1, wherein: the inner side of the support (6) is symmetrically and fixedly connected with a guide piece (61), the upper end face of the guide piece (61) penetrates through a second guide groove (611), and the upright post (5) penetrates through the second guide groove (611).

6. The plate-shaped roller pressure preloading device as defined in claim 1, wherein: the bottom fixedly connected with fixed plate (62) of support (6), fixed orifices (621) have run through to seted up on the up end of fixed plate (62).