CN219901816U

CN219901816U - Clamp

Info

Publication number: CN219901816U
Application number: CN202320614550.7U
Authority: CN
Inventors: 赵俊营; 刘迪波; 唐春林
Original assignee: Xiangyang Linglan Technology Co ltd
Current assignee: Xiangyang Linglan Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-10-27
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to a clamp, comprising: a bottom plate; the supporting block is arranged at the top end of the bottom plate; a cross slip ring provided outside the support block; the clamping block is arranged in the cross slip ring and is in contact with the supporting block; the compressing block is arranged at the top end of the cross slip ring through a fixing screw. According to the utility model, the supporting block and the clamping block are matched with each other to support the cross slip ring, and the fixing screw and the pressing block are matched with each other to enable the pressing block to downwards press and fix the cross slip ring, so that a plurality of cross slip rings are fixed by the same fixture; through setting up the round platform piece for the cross sliding ring of different diameters can be fixed on different positions, and the supporting shoe can play sufficient supporting role this moment, and round platform piece and the design on bottom plate wave surface, the piece that makes to drop down after the processing can concentrate in the recess on wave surface, the completion of follow-up cleaning operation of being convenient for.

Description

Clamp

Technical Field

The utility model relates to the field of machining of cross slip rings, in particular to a cross slip ring rough cutting clamp.

Background

The cross slip ring is a core component in the cross slip ring anti-rotation mechanism, and the cross slip ring anti-rotation mechanism is the most widely used anti-rotation mechanism currently used by people, wherein the cross slip ring consists of a circular ring with a certain thickness and four keys.

Chinese patent CN202894811U discloses a clamp for cross slip ring of scroll compressor, which is designed to solve the problem of low efficiency in single-space clamping process of cross slip ring processing, and can simultaneously clamp multiple cross slip rings;

however, in the patent, the cross slip ring is directly fixed at the upper end of the mounting seat through the fixing screw and the pressing plate, the cross slip ring is not heightened, the allowance of the processing space is small, the side surface of the cross slip ring is inconvenient to process in the processing process, the specification of the clamp is fixed, only the single specification of the cross slip ring can be fixed, the clamp is not suitable for the cross slip rings with different specifications, and the applicability is weak;

therefore, a clamp is provided to solve the above-mentioned problems.

Disclosure of Invention

Based on the expression, the utility model provides a clamp for solving the problem of narrow application range in the prior art.

The technical scheme for solving the technical problems is as follows: a clamp, comprising:

a bottom plate; and

the supporting block is arranged at the top end of the bottom plate;

a cross slip ring provided outside the support block;

the clamping block is arranged in the cross slip ring and is in contact with the supporting block;

the compressing block is arranged at the top end of the cross slip ring through a fixing screw.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the top end of the bottom plate is a wavy surface.

Further, the supporting block is a round platform block, a threaded hole penetrating through the bottom plate is formed in the top end of the round platform block, and the threaded hole is matched with the fixing screw.

Further, the side surfaces, close to the supporting blocks, of the upper end and the lower end of the clamping block are arc-shaped surfaces, and the radian of each arc-shaped surface is consistent with that of each supporting block.

Further, a groove is formed in one end, away from the supporting block, of the clamping block, and rubber gaskets are arranged in the groove and are in contact with two ends of the cross slip ring.

Further, the compaction block comprises a main pressing plate, both ends of the bottom of the main pressing plate are respectively provided with a secondary pressing plate which is contacted with the top end of the clamping block, and the top of the main pressing plate is provided with a mounting hole.

Furthermore, both ends inside the main pressing plate are inclined planes.

Further, the fixing screw is an inner hexagon screw, and the diameter of the top end of the fixing screw is larger than that of the mounting hole.

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

1. according to the utility model, the supporting block and the clamping block are matched with each other to support the cross slip ring, and the fixing screw and the pressing block are matched with each other to enable the pressing block to downwards press and fix the cross slip ring, so that a plurality of cross slip rings are fixed by the same fixture;

2. the clamping block is arranged, so that the clamping block can be clamped with the inner wall of the cross sliding ring, and when the cross sliding ring is indirectly fixed with the supporting block through the clamping block, the situation that the cross sliding ring is directly fixed outside the supporting block to cause abrasion is avoided;

3. through setting up the round platform piece for the cross sliding ring of different diameters can be fixed on different positions, and the supporting shoe can play sufficient supporting role this moment, and round platform piece and the design on bottom plate wave surface, the piece that makes to drop down after the processing can concentrate in the recess on wave surface, the completion of follow-up cleaning operation of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of a fixture according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of the area A of FIG. 1;

FIG. 3 is a schematic view of a bottom plate according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a latch according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a pressing block according to an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a bottom plate; 2. a support block; 3. a cross slip ring; 4. a clamping block; 5. a compaction block; 51. a main pressing plate; 52. a secondary pressing plate; 53. a mounting hole; 6. and (5) fixing the screw.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Embodiments of the utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. In the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", and the like, if the connected circuits, modules, units, and the like have electrical or data transferred therebetween.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

Referring to fig. 1 and 3, the present utility model provides a fixture, including: the bottom plate 1, the top of bottom plate 1 is the wave surface, can play drainage and collection's effect to piece and coolant liquid.

As shown in fig. 1 and 2, the supporting block 2 is arranged at the top end of the bottom plate 1, the supporting block 2 is a round table block, the diameters of the round table blocks are sequentially increased from top to bottom, the requirement of fixing the cross slip rings 3 with different inner diameters is met, and the application range of the clamp is increased;

the top of round platform piece is provided with the screw hole that runs through bottom plate 1, and screw hole and set screw 6 looks adaptation, set screw 6 have played the effect that extrudees compact heap 5 and make cross sliding ring 3 atress fixed this moment.

As shown in fig. 2 and 4, the clamping block 4 is arranged in the cross slip ring 3 and is contacted with the supporting block 2, one end of the clamping block 4 away from the supporting block 2 is provided with a groove, and rubber gaskets contacted with two ends of the cross slip ring 3 are arranged in the groove;

the fixture block 4 passes through the inside of recess joint at cross sliding ring 3, and concrete state this moment is as shown in fig. 4, produces elasticity after the in-process rubber gasket atress compression of joint to make fixture block 4 and cross sliding ring 3 relatively fixed under the effect of elasticity, fixture block 4 has played the guard action, avoids cross sliding ring 3 inner wall and supporting shoe 2 direct contact time because the too little circumstances that leads to wearing and tearing of area appear.

As shown in fig. 5, the compression block 5 is arranged at the top end of the cross slip ring 3 through a fixing screw 6, the compression block 5 comprises a main compression plate 51, both ends of the bottom of the main compression plate 51 are provided with secondary compression plates 52 which are contacted with the top end of the clamping block 4, the top of the main compression plate 51 is provided with a mounting hole 53, and both ends of the inside of the main compression plate 51 are inclined surfaces;

the main pressing plate 51 plays a role in receiving force, and transmits downward force to the cross slip ring 3 after the main pressing plate receives the extrusion of the fixing screw 6, so that the cross slip ring 3 is fixed under force, and the secondary pressing plate 52 plays a role in contacting the cross slip ring 3 and the clamping block 4, so that the cross slip ring 3 and the clamping block 4 are subjected to downward force, and the force is more uniform.

When the cross sliding ring clamp is in actual use, the fixing screw 6 is disassembled by reverse rotation, the clamping blocks 4 are clamped in the cross sliding ring 3, the number of the clamping blocks 4 can be adjusted according to actual conditions, the cross sliding ring 3 is sleeved outside the supporting block 2, the pressing block 5 is tightly attached to the top end of the cross sliding ring 3 through the fixing screw 6, and the state of the clamp is as shown in figure 2 of the specification, and the clamp can process a plurality of cross sliding rings 3 simultaneously by fixing the cross sliding rings 3;

and set up round platform piece and wave surface, carry out water conservancy diversion and collection to piece and coolant liquid, be convenient for follow-up cleanness, and the design of round platform piece can fix the cross sliding ring 3 of different internal diameters, has increased the application scope of this anchor clamps.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A clamp, comprising:

a bottom plate (1); and

a support block (2) provided at the top end of the bottom plate (1);

a cross slip ring (3) provided outside the support block (2);

a clamping block (4) which is arranged in the cross slip ring (3) and is contacted with the supporting block (2);

and the compression block (5) is arranged at the top end of the cross slip ring (3) through a fixing screw (6).

2. A clamp according to claim 1, characterized in that the top end of the bottom plate (1) is a wave-shaped surface.

3. The clamp according to claim 1, characterized in that the supporting block (2) is a circular truncated cone, a threaded hole penetrating through the bottom plate (1) is arranged at the top end of the circular truncated cone, and the threaded hole is matched with the fixing screw (6).

4. The fixture according to claim 1, wherein the sides of the upper and lower ends of the fixture block (4) close to the supporting block (2) are arc surfaces, and the radian of the arc surfaces is consistent with that of the supporting block (2).

5. The clamp according to claim 1, characterized in that one end of the clamping block (4) far away from the supporting block (2) is provided with a groove, and a rubber gasket contacted with two ends of the cross slip ring (3) is arranged in the groove.

6. The clamp according to claim 1, wherein the pressing block (5) comprises a main pressing plate (51), both ends of the bottom of the main pressing plate (51) are provided with secondary pressing plates (52) which are contacted with the top ends of the clamping blocks (4), and the top of the main pressing plate (51) is provided with a mounting hole (53).

7. The clamp according to claim 6, characterized in that both ends of the inside of the main pressing plate (51) are inclined surfaces.

8. The clamp according to claim 6, characterized in that the fixing screw (6) is a socket head cap screw, the diameter of the tip of which is larger than the diameter of the mounting hole (53).