CN211028361U

CN211028361U - Support with adjustable roll

Info

Publication number: CN211028361U
Application number: CN201921961525.6U
Authority: CN
Inventors: 顾利刚
Original assignee: Taicang Huaxin Roller Co ltd
Current assignee: Taicang Huaxin Roller Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-17
Anticipated expiration: 2029-11-14

Abstract

The utility model relates to a support with adjustable roll, which comprises a frame, set up in the walking wheel of frame bottom, set up in the guide holder at frame top, be equipped with the guide way of extending about on the guide holder, be equipped with the slide that bilateral symmetry set up in the guide way, the slide top is equipped with the arc holding surface, both ends are equipped with the support about the guide holder, rotate between the support and be connected with adjusting screw, adjusting screw and slide screw-thread fit, adjusting screw revolves to on the contrary with the cooperation screw thread of two slides, adjusting screw one end is equipped with the adjusting hand wheel. The utility model discloses a roll support to different external diameters is realized to the slide of adjusting screw control relative motion, and the commonality is better, and the adjustment is convenient.

Description

Support with adjustable roll

Technical Field

The utility model relates to a roll production facility technical field, in particular to support with adjustable roll.

Background

After the large cylindrical forging is smelted and formed by the electroslag furnace, the materials at two ends are generally unqualified or the size is unqualified, the end face needs to be sawed off by a sawing machine, and the blank of the large cylindrical forging is longer and the table top of the sawing machine is narrower, so that the blank of the large cylindrical forging needs to be supported in an auxiliary manner for safety, the existing supporting devices are special supporting devices, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support with adjustable roller to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a support with adjustable roll, includes the frame, set up in the walking wheel of frame bottom, set up in the guide holder at frame top, be equipped with the guide way of extending about on the guide holder, be equipped with the slide that bilateral symmetry set up in the guide way, the slide top is equipped with the arc holding surface, both ends are equipped with the support about the guide holder, it is connected with adjusting screw to rotate between the support, adjusting screw with slide screw-thread fit, adjusting screw and two the cooperation screw thread of slide is revolved to opposite, adjusting screw one end is equipped with the adjustment hand wheel.

The roller support device has the advantages that the sliding seats moving oppositely are controlled by the adjusting screws to support rollers with different outer diameters, universality is better, and adjustment is convenient.

As a further improvement of the design, the guide groove is a V-shaped groove, limiting strips are arranged on the front side and the rear side of the V-shaped groove, the limiting strips extend to the top of the center of the guide groove, the V-shaped groove and the limiting strips are convenient to guide and limit the sliding seat, and the guidance performance is better.

As a further improvement of the design, slots with open tops are arranged at two ends of the guide groove, the bottom of the support is inserted into the slots, the guide seat is provided with jacks, plug pin bodies are arranged in the jacks, and the support is provided with plug pin holes convenient for inserting the plug pin bodies, so that the support can be assembled quickly.

As a further improvement of the design, a supporting rib plate is arranged on one side, away from the sliding seat, of the support, and the bottom of the supporting rib plate abuts against the top of the guide seat.

As a further improvement of the design, the elastic cushion block is arranged on the arc-shaped supporting surface, so that the roller support device is convenient to adapt to roller supports with different outer diameters.

As a further improvement of the design, the walking wheels are universal wheels and have good flexibility.

As a further improvement of the design, the walking wheel comprises a mounting seat, a swing arm hinged to the mounting seat, a wheel body connected to the bottom of the swing arm, and a torsion spring arranged on the swing arm and the rack, wherein the torsion spring applies force to the swing arm to force the bottom of the swing arm to swing downwards. The stability of the frame is convenient to promote after the roller supports.

The utility model has the advantages that: the utility model discloses a roll support to different external diameters is realized to the slide of adjusting screw control relative motion, and the commonality is better, and the adjustment is convenient.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural view of a walking wheel according to embodiment 2 of the present invention.

Fig. 3 is a schematic view of the guide seat and the slide seat of the present invention.

In the figure, 1, a frame, 2, a walking wheel, 3, a guide seat, 4, a slot, 5, a bolt body, 6, an adjusting hand wheel, 7, a jack, 8, a bracket, 9, a sliding seat, 10, an arc-shaped supporting surface, 11, an elastic cushion block, 12, a bolt hole, 13, a supporting rib plate, 14, an adjusting screw rod, 15, a guide groove, 16, a torsion spring, 17, a swing arm, 18, a mounting seat, 19, a wheel body and 20 are limiting strips.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.

Example 1: the utility model provides a support with adjustable roll, includes frame 1, set up in the walking wheel 2 of 1 bottom of frame, set up in the guide holder 3 at 1 top of frame, the guide way 15 of extending about being equipped with on the guide holder 3, be equipped with the slide 9 that bilateral symmetry set up in the guide way 15, slide 9 top is equipped with arc holding surface 10, both ends are equipped with support 8 about the guide holder 3, it is connected with adjusting screw 14 to rotate between the support 8, adjusting screw 14 with slide 9 screw-thread fit, adjusting screw 14 and two slide 9's cooperation screw thread is revolved to opposite, 14 one end of adjusting screw is equipped with adjusting hand wheel 6.

In the design, the sliding seats 9 which move oppositely are controlled by the adjusting screw rods 14 to support the rollers with different outer diameters, so that the universality is better and the adjustment is convenient.

As a further improvement of the design, the guide groove 15 is a V-shaped groove, limiting strips 20 are arranged on the front side and the rear side of the V-shaped groove, the limiting strips 20 extend to the top of the center of the guide groove 15, the V-shaped groove and the limiting strips 20 are convenient to guide and limit the sliding seat 9, and the guidance performance is better.

As a further improvement of the design, slots 4 with open tops are arranged at two ends of the guide groove 15, the bottom of the support 8 is inserted into the slots 4, the guide seat 3 is provided with a jack 7, a bolt body 5 is arranged in the jack 7, and the support 8 is provided with a bolt hole 12 for facilitating insertion of the bolt body 5, so that the support 8 can be assembled quickly.

As a further improvement of this design, a support rib plate 13 is arranged on the side of the bracket 8 departing from the slide carriage 9, and the bottom of the support rib plate 13 abuts against the top of the guide seat 3.

As a further improvement of the design, the arc-shaped supporting surface 10 is provided with an elastic cushion block 11, so that the roller support device is convenient to adapt to roller supports with different outer diameters.

As a further improvement of the design, the walking wheels 2 are universal wheels and have good flexibility.

Example 2: the difference between the present embodiment and the other embodiments is that the traveling wheel 2 includes a mounting seat 18, a swing arm 17 hinged to the mounting seat, a wheel body 19 connected to the bottom of the swing arm 17, and a torsion spring 16 disposed on the swing arm 17 and the machine frame 1, and a force couple applied by the torsion spring 16 to the swing arm 17 forces the bottom of the swing arm 17 to swing downward. Facilitating the stability of the lifting frame 1 after the roll support.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a support with adjustable roll, its characterized in that, including the frame, set up in the walking wheel of frame bottom, set up in the guide holder at frame top, be equipped with the guide way of extending about on the guide holder, be equipped with the slide that bilateral symmetry set up in the guide way, the slide top is equipped with the arc holding surface, both ends are equipped with the support about the guide holder, it is connected with adjusting screw to rotate between the support, adjusting screw with slide screw-thread fit, adjusting screw and two the cooperation screw thread of slide is revolved to opposite, adjusting screw one end is equipped with the adjustment hand wheel.

2. The adjustable support for the roller as claimed in claim 1, wherein the guide groove is a V-shaped groove, and the front and rear sides of the V-shaped groove are provided with limit strips extending to the top of the center of the guide groove.

3. The adjustable roller support according to claim 1, wherein the guide groove has slots with open tops at both ends, the bottom of the bracket is inserted into the slots, the guide seat has insertion holes, the insertion holes are provided with plug pin bodies, and the bracket is provided with plug pin holes for facilitating the insertion of the plug pin bodies.

4. The adjustable support for the roller as claimed in claim 1, wherein a support rib is provided on a side of the support frame facing away from the slide carriage, and a bottom of the support rib abuts against a top of the guide seat.

5. The adjustable support for the roller as claimed in claim 1, wherein the arc-shaped support surface is provided with an elastic cushion block.

6. The adjustable support for the roller as claimed in claim 1, wherein the travelling wheels are universal wheels.

7. The adjustable roller support according to claim 1, wherein the walking wheel comprises a mounting seat, a swing arm hinged with the mounting seat, a wheel body connected to the bottom of the swing arm, and a torsion spring arranged on the swing arm and the frame, and the torsion spring applies force couple to the swing arm to force the bottom of the swing arm to swing downwards.