CN220697823U - Detachable and reusable composite roller - Google Patents

Abstract

The utility model discloses a detachable and reusable composite roller, which relates to the technical field of rollers and comprises a composite roller, wherein first inserting rods are arranged at two ends of the composite roller and are respectively inserted into corresponding mounting seats, four groups of dismounting assemblies are uniformly arranged on the side walls of the mounting seats in a surrounding mode, the dismounting assemblies clamp and fix the first inserting rods, second inserting rods are arranged at two ends of the composite roller and are inserted into the mounting seats and clamped and fixed through the dismounting assemblies; the roller or other key parts are not damaged in the disassembling process, so that the roller can be disassembled and installed for many times, the cost is saved, the stable clamping of the inserting and connecting rod is ensured by the design of installing the calipers, the clamping blocks and other parts, and the looseness or shaking of the roller in the working process is avoided.

Description

Detachable and reusable composite roller

Technical Field

The utility model relates to the technical field of rollers, in particular to a detachable and reusable composite roller.

Background

A composite roll is a tool or machine part for metal rolling and is generally composed of a plurality of rolls, each having different functions and characteristics, which may be arranged in different ways and may be adjusted as required to accommodate different types and sizes of metal materials.

Currently, this structural complexity results in difficulty in the disassembly process, since the composite roll is generally composed of a plurality of rolls and is connected together in a specific manner. The rolls may be tightly embedded in other components, requiring additional tools and techniques to effect disassembly and separation, and when the composite roll is disassembled, damage to the rolls and other components may occur due to the tight connection and the complex structure, and for this reason we propose a composite roll that can be disassembled for reuse.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the detachable and reusable composite roller, and the roller or other key parts are not damaged in the detaching process, so that the roller can be detached and installed for multiple times, thereby saving the cost.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a can dismantle reuse's combined type roll, includes combined type roll, first spliced pole is installed at combined type roll both ends, first spliced pole is pegged graft respectively in corresponding mount pad, four groups of dismantlement subassemblies are evenly installed to surrounding type on the mount pad lateral wall, the dismantlement subassembly carries out the centre gripping to first spliced pole and fixes.

As a preferable technical scheme of the utility model, the two ends of the composite roller are provided with the second inserting connection rods, and the second inserting connection rods are inserted into the mounting seat and clamped and fixed through the dismounting assembly.

As a preferable technical scheme of the utility model, the dismounting assembly comprises a threaded hole fixedly arranged on the side wall of the mounting seat, a rotating cap arranged in the threaded hole, a threaded rod in the rotating cap in a threaded manner, a threaded groove fixed at the outer end of the threaded rod, a mounting caliper fixed at the inner end of the threaded rod, a fixing bolt arranged on the mounting caliper and a first clamping block fixed on the mounting caliper through the fixing bolt.

As a preferred technical solution of the present utility model, the dismounting assembly further comprises a second clamping block fixed on the mounting caliper by a fixing bolt.

As a preferable technical scheme of the utility model, the shape of the mounting caliper is set to be C-shaped, and the fixing bolts penetrate through two sides of the mounting caliper to fix the first clamping block or the second clamping block.

As a preferable embodiment of the present utility model, the first clamping block is cylindrical, and the second clamping block is prismatic.

Compared with the prior art, the utility model has the following beneficial effects:

1. and (3) quick assembly disassembly: this design allows for quick removal and installation of the rolls, reducing the time and effort required to maintain and replace the rolls.

2. Can be repeatedly utilized: the disassembly process does not damage the rolls or other critical components so that the rolls can be disassembled and installed multiple times, thereby saving costs.

3. Simplifying the operation: the operator only needs to rotate the thread groove according to the steps described by the reference numerals, and complicated tools or operation steps are not needed, so that the whole disassembly process is simplified.

4. And (3) stable fixation: the design of parts such as the mounting calipers, the clamping blocks and the like ensures the stable clamping of the inserting connection rod, and avoids loosening or shaking of the roller in the working process.

5. Various embodiments: the shapes of the inserting connection rod and the clamping block can be adjusted according to the requirements so as to adapt to different roller and equipment designs.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model in a three-dimensional state;

FIG. 2 is a schematic diagram illustrating the structural state of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the structure of the present utility model;

fig. 4 is a schematic diagram illustrating a second perspective state of an embodiment of the present utility model.

Wherein the reference numerals are as follows: 1. a composite roller; 2. a first plug rod; 3. a mounting base; 4. disassembling the assembly; 41. a threaded hole; 42. a rotating cap; 43. a threaded rod; 44. a thread groove; 45. installing calipers; 46. a fixing bolt; 47. a first clamping block; 48. a second clamping block; 5. and a second plug-in rod.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

embodiment one: as shown in fig. 1-4, a detachable and reusable composite roller comprises a composite roller 1, wherein first inserting connection rods 2 are installed at two ends of the composite roller 1, the first inserting connection rods 2 are respectively inserted into corresponding mounting seats 3, four groups of dismounting assemblies 4 are uniformly installed on the side walls of the mounting seats 3 in a surrounding mode, and the dismounting assemblies 4 clamp and fix the first inserting connection rods 2.

The dismounting assembly 4 comprises a threaded hole 41 fixedly arranged on the side wall of the mounting seat 3, a rotating cap 42 arranged in the threaded hole 41, a threaded rod 43 in the rotating cap 42 in a threaded manner, a threaded groove 44 fixed at the outer end of the threaded rod 43, a mounting caliper 45 fixed at the inner end of the threaded rod 43, a fixing bolt 46 arranged on the mounting caliper 45 and a first clamping block 47 fixed on the mounting caliper 45 through the fixing bolt 46.

When the staff needs to dismantle the combined type roll 1, only need rotate the screw thread groove 44 on four groups dismantlement subassemblies 4, the screw thread groove 44 rotates and then drives threaded rod 43 and rotate outside in rotating cap 42, threaded rod 43 then drives installation calliper 45 and outwards removes, the shape of installation calliper 45 sets up to the C form, fixing bolt 46 runs through installation calliper 45 both sides and fixes first grip block 47, installation calliper 45 then drives first grip block 47 and first plug rod 2 separation, until four groups of first grip blocks 47 all separate with the outer wall of first plug rod 2, remove the centre gripping fixed to first plug rod 2, at this moment with combined type roll 1 take out from mount pad 3 through first plug rod 2 can, just need place combined type roll 1 in mount pad 3 through first plug rod 2 with the same thing, then reverse rotation screw thread groove 44, at this moment thread groove 44 drives threaded rod 43 and wants the internal movement, first grip block 47 sets up to, cylindric threaded rod 43 then drives first grip block 47 on installation calliper 45 and carries out centre gripping fixed to first plug rod 2 outer wall.

Embodiment two: second inserting and connecting rods 5 are arranged at two ends of the composite roller 1, the second inserting and connecting rods 5 are inserted into the mounting seat 3 and clamped and fixed through the dismounting assembly 4, and the dismounting assembly 4 further comprises a second clamping block 48 which is fixed on the mounting caliper 45 through a fixing bolt 46;

because when the composite roller 1 is spliced with the mounting seat 3 through the second splicing rod 5 at this moment, the second splicing rod 5 is cylindrical, the shape of the mounting clamp 45 is set to be C-shaped, and the fixing bolts 46 penetrate through the two sides of the mounting clamp 45 to fix the second clamping blocks 48, so that the second clamping blocks 48 are fixed on the mounting clamp 45 through the fixing bolts 46, and after the threaded groove 44 is rotated, the second clamping blocks 48 are driven to clamp the outer wall of the second splicing rod 5, and the clamping ends of the second clamping blocks 48 are set to be soft cushions.

Working principle:

1. composite roll 1: the composite roll has two ends of the plug rod, either the first plug rod or the second plug rod, depending on the embodiment. These pins are used to connect the roll to the mount.

2. Mounting base 3: the mounting seats are bases fixed in the equipment, and the composite roller is inserted into the mounting seats.

3. Disassembly assembly 4: a plurality of groups of dismounting assemblies are uniformly arranged on the side wall of the mounting seat, and the assemblies are used for realizing the dismounting and mounting of the roller.

When an operator needs to disassemble the composite roller, the method comprises the following steps:

the threaded groove 44 on the disassembly component is rotated, the rotation of the threaded groove 44 drives the threaded rod 43 to rotate in the rotary cap 42 outwards, and the threaded rod 43 drives the mounting caliper 45 to move outwards. The mounting calipers 45 are C-shaped, and the fixing bolts 46 penetrate through two sides of the mounting calipers 45 to fix the first clamping blocks 47, and the mounting calipers 45 drive the first clamping blocks 47 to be separated from the first inserting connection rod 2. This step is repeated until all the first clamping blocks 47 are separated from the outer wall of the first plugging rod 2, the clamping and fixing of the first plugging rod 2 is released, and after the above steps are completed on all the disassembling components, the composite roll 1 can be taken out from the mounting seat 3 through the first plugging rod 2.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above" and "over" a second feature includes both the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "under," "under" and "beneath" the second feature includes the first feature being directly under and obliquely under the second feature, or simply indicating that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing description as preferred embodiments of the utility model, but rather that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a can dismantle reuse's combined type roll, includes combined type roll (1), its characterized in that: the combined type roll (1) both ends install first plug rod (2), first plug rod (2) peg graft respectively in corresponding mount pad (3), four groups of dismantlement subassembly (4) are evenly installed around on mount pad (3) lateral wall, dismantlement subassembly (4) carry out the centre gripping to first plug rod (2) fixedly.

2. A removable reusable composite roll as claimed in claim 1, wherein: the two ends of the composite roller (1) are provided with second inserting and connecting rods (5), and the second inserting and connecting rods (5) are inserted into the mounting seat (3) and clamped and fixed through the dismounting assembly (4).

3. A removable reusable composite roll as claimed in claim 1, wherein: the disassembly assembly (4) comprises a threaded hole (41) fixedly installed on the side wall of the installation seat (3), a rotating cap (42) arranged in the threaded hole (41), a threaded rod (43) in the rotating cap (42), a threaded groove (44) fixed at the outer end of the threaded rod (43), an installation caliper (45) fixed at the inner end of the threaded rod (43), a fixing bolt (46) arranged on the installation caliper (45) and a first clamping block (47) fixed on the installation caliper (45) through the fixing bolt (46).

4. A removable, reusable composite roll as set forth in claim 3, wherein: the dismounting assembly (4) further comprises a second clamping block (48) fixed on the mounting caliper (45) through a fixing bolt (46).

5. A removable, reusable composite roll as set forth in claim 3, wherein: the shape of the mounting clamp (45) is C-shaped, and the fixing bolts (46) penetrate through two sides of the mounting clamp (45) to fix the first clamping block (47) or the second clamping block (48).

6. A removable, reusable composite roll as set forth in claim 4, wherein: the first clamping block (47) is cylindrical, and the second clamping block (48) is prismatic.