CN204747922U - Prosthetic devices is rolled up to pair roller machine roller - Google Patents

Abstract

The utility model discloses a prosthetic devices is rolled up to pair roller machine roller, including pair roller machine body, with the roller is rolled up and is corresponded the position on the pair roller machine body be equipped with the slide on the pair roller machine body, be equipped with power device drive on the slide and follow the gliding slip table of Y axle, be equipped with the drive of the 2nd power device on the slip table and follow the gliding knife rest of X axle. Adopt this prosthetic devices is rolled up to pair roller machine roller, occupation space is little, need not with the roller involve in go to dismantle alright realize the restoration that the pair roller rolled up, not only guaranteed production efficiency, solved traditional restoration mode in addition, the difficulty is moved in not quick detachable and installation, the problem that wastes time and energy, simultaneously, also need not to purchase dedicated equipment, greatly reduced the cost.

Description

A kind of twin rollers roller rolls up prosthetic device

Technical field

The utility model belongs to twin rollers technical field, particularly relates to a kind of twin rollers roller and rolls up prosthetic device.

Background technology

Twin rollers is that the roller volume by it is arranged carries out broken a kind of heavy mechanical equipment to object (such as: ore), rolling up between the object of fragmentation due to roller is hard contact, the surface of roller volume is easy to wear and tear, the raw crushing effect that just can affect object that weares and teares of roller curly hair.

Present stage, the repair mode after the wearing and tearing of roller volume is: removed by roller volume and repair on special equipment, this mode exists following defect:

1, buy special equipment cost high, to take up room and utilization rate is low;

2, roller volume is thick, not quick detachable and installation, and mobile difficulty, wastes time and energy, thus greatly can affect production efficiency.

Utility model content

The purpose of this utility model is to provide a kind of twin rollers roller to roll up prosthetic device, and the roller provided to solve prior art rolls up the problem that repair mode cost is high, not quick detachable, install and affect production efficiency.

For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of twin rollers roller rolls up prosthetic device, comprise twin rollers body, the described twin rollers body rolling up correspondence position with described twin rollers body top roll is provided with slide, described slide is provided with the first power set and drives and the slide unit slided along Y-axis, and described slide unit is provided with the second power set and drives and the knife rest slided along X-axis.

Improve as one, described first power set comprise and being driven and the first leading screw be connected with described slide unit by motor; Described second power set comprise and being driven and the second leading screw be connected with described knife rest by motor;

Described first leading screw and described second leading screw are also provided with handwheel.

As further improvement, described slide is slidably mounted on described twin rollers body.

Owing to have employed technique scheme, the beneficial effect of a kind of twin rollers roller volume prosthetic device provided by the utility model is as follows:

Because twin rollers body is provided with slide, slide is provided with slide unit, and slide unit is provided with knife rest, thus at work, makes cutter head on knife rest act on roller volume, is completed the reparation of pair roller volume by the slip of slide unit and knife rest.Adopting this twin rollers roller to roll up prosthetic device, take up room little, just can realize the reparation of pair roller volume without the need to roller being involved in row dismounting, not only ensure that production efficiency, and solve in traditional repair mode, not quick detachable and installation, mobile difficulty, the problem wasted time and energy; Meanwhile, also without the need to buying special equipment, cost is greatly reduced.

Because the first leading screw and described second leading screw are provided with handwheel, thus drive the first leading screw by the first power set, the second power set drive the second screw mandrel action, realize the movement in the returning quickly of slide unit and knife rest and automatic process; Meanwhile, drive the first leading screw and the second leading screw action by handwheel, and realize the fine setting of slide unit and knife rest position before processing, to ensure machining accuracy.

Because slide is slidably mounted on twin rollers body, thus under the prerequisite not affecting the reparation of pair roller volume length, suitably can reduce the length of slide, and then reduce the production cost of slide.

Accompanying drawing explanation

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

Fig. 2 is Fig. 1 side view;

Fig. 3 is the structural representation of another state of the utility model;

In figure, 1-twin rollers body; 2-roller is rolled up; 3-slide; 4-slide unit; 5-knife rest; 6-handwheel.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

As Fig. 1 to Fig. 3 jointly shown in, a kind of twin rollers roller rolls up prosthetic device, comprise twin rollers body 1, the twin rollers body 1 rolling up 2 correspondence positions with twin rollers body 1 top roll is provided with slide 3, this slide 3 is provided with the first power set and drives and the slide unit 4 slided along Y-axis, this slide unit 4 is provided with the second power set and drives and the knife rest 5 slided along X-axis, this knife rest 5 is provided with the cutter head that pair roller volume 2 carries out repairing.

These first power set comprise and being driven and the first leading screw be connected with slide unit 4 by motor; These second power set comprise and being driven and the second leading screw be connected with knife rest 5 by motor; This first leading screw and the second leading screw are also provided with handwheel 6, thus drive the first leading screw and the second leading screw action by handwheel 6, and realize the fine setting of slide unit 4 and knife rest 5 position before processing, to ensure machining accuracy.

This slide 3 is slidably mounted on twin rollers body 1, thus achieve do not affect pair roller roll up 2 length repair prerequisite under, suitably can reduce the entire length of slide 3, and then reduce the production cost of slide 3.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims (3)

1. a twin rollers roller rolls up prosthetic device, comprise twin rollers body, it is characterized in that, the described twin rollers body rolling up correspondence position with described twin rollers body top roll is provided with slide, described slide is provided with the first power set and drives and the slide unit slided along Y-axis, and described slide unit is provided with the second power set and drives and the knife rest slided along X-axis.

2. a kind of twin rollers roller according to claim 1 rolls up prosthetic device, it is characterized in that, described first power set comprise and being driven and the first leading screw be connected with described slide unit by motor; Described second power set comprise and being driven and the second leading screw be connected with described knife rest by motor;

Described first leading screw and described second leading screw are also provided with handwheel.

3. a kind of twin rollers roller according to claim 1 and 2 rolls up prosthetic device, it is characterized in that, described slide is slidably mounted on described twin rollers body.