CN218696140U

CN218696140U - Special-shaped pipe clamp

Info

Publication number: CN218696140U
Application number: CN202222535026.9U
Authority: CN
Inventors: 边育强
Original assignee: Dongguan Wenyu Industrial Co Ltd
Current assignee: Dongguan Wenyu Industrial Co Ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-03-24
Anticipated expiration: 2032-09-22

Abstract

The utility model provides a special pipe clamp, which comprises a support, a first slide block, a mobile driving mechanism and a second slide block, wherein the first slide block is fixed on the support, and a first inclined plane which is obliquely arranged relative to the axial direction of the first slide block is arranged on the first slide block; the mobile driving mechanism is arranged on the support; the second sliding block is movably arranged on the first sliding block along the first inclined surface, and the moving driving mechanism is connected with the second sliding block; the second sliding block is driven by the moving driving mechanism to move along the first inclined surface, so that the sizes of the first sliding block and the second sliding block in the same radial direction are gradually reduced or increased, and the special pipe is loosened or clamped inside the special pipe. The utility model discloses a mechanical tubes anchor clamps press from both sides tight mechanical tubes through the inside from the mechanical tubes to can protect the outward appearance face of mechanical tubes, just the utility model discloses a mechanical tubes anchor clamps simple structure has the clamping and makes things convenient for and get the convenient characteristics of material, is favorable to providing production efficiency.

Description

Special-shaped pipe clamp

Technical Field

The utility model relates to a mechanical tubes processing location technical field especially relates to a mechanical tubes anchor clamps.

Background

In the process of processing the special-shaped pipe, the special-shaped pipe is usually required to be clamped and positioned so as to process the special-shaped pipe. At present, the clamp for positioning the special pipe is generally in an outer shape clamping mode, namely the clamp clamps the outer shape of the special pipe on the outer side of the special pipe. For example, chinese patent CN202122681905.8 discloses a clamping mechanism for processing a special-shaped tube, in which the special-shaped tube or an irregular-shaped pipe is placed in an opening, and a plurality of motors are respectively driven to move a connecting cylinder, so that the connecting cylinder can move to push a clamp to move when moving, thereby clamping the special-shaped tube or the irregular-shaped pipe; however, the shape of the clamped special pipe is easy to deform or cause clamping damage, and if the special pipe is an appearance piece, the special pipe needs to be polished after clamping damage, so that the cost is increased. In another example, some special-shaped pipe clamps have complex structures, long time for clamping and positioning the special-shaped pipe, and inconvenient clamping, so that the production efficiency is low.

Therefore, it is necessary to provide a special pipe clamp which can protect the appearance surface of the special pipe and is convenient to clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but outward appearance face, the convenient mechanical tubes anchor clamps of clamping of protection mechanical tubes.

In order to achieve the above object, the utility model provides a special pipe clamp, which comprises a support, a first slide block, a mobile driving mechanism and a second slide block, wherein the first slide block is fixed on the support, and a first inclined plane which is obliquely arranged relative to the axial direction of the first slide block is arranged on the first slide block; the mobile driving mechanism is arranged on the support; the second sliding block is movably arranged on the first sliding block along the first inclined surface, and the moving driving mechanism is connected with the second sliding block; the second sliding block is driven by the moving driving mechanism to move along the first inclined surface, so that the size of the first sliding block and the size of the second sliding block in the same radial direction gradually become smaller or larger, and the special pipe is loosened or clamped inside the special pipe.

Preferably, the support includes a bottom plate and a fixing plate, the fixing plate is fixed to the bottom plate, the first slider is fixed to the fixing plate, and the movement driving mechanism is disposed on the fixing plate.

Preferably, a positioning groove is formed in the fixing plate, one end of the first sliding block is inserted into the positioning groove, and the movement driving mechanism can drive one end of the second sliding block to move out of or insert into the positioning groove.

Preferably, still include the screw, be equipped with on the fixed plate with the screw hole of constant head tank intercommunication, the screw passes the screw hole and with first slider is connected, thereby will first slider lock is paid on the fixed plate.

Preferably, the first inclined surface is located at the bottom of the first sliding block, and the second sliding block is located below the first sliding block.

Preferably, the first sliding block is provided with an inclined sliding rail located on the first inclined surface along the inclined direction of the first inclined surface, and the second sliding block is provided with an inclined sliding groove matched with the inclined sliding rail.

Preferably, the second slider is provided with a second inclined plane attached to the first inclined plane, and the inclined chute is arranged on the second inclined plane.

Preferably, the inclined sliding groove is in a dovetail shape, and the inclined sliding rail is also in a dovetail shape.

Preferably, a sliding elongated slot is formed in the support, the moving driving mechanism is movably disposed on the support, an output end of the moving driving mechanism penetrates through the sliding elongated slot and is connected with the second slider, and the moving driving mechanism pushes or pulls the second slider to move the second slider along the first inclined surface.

Preferably, the movement driving mechanism is an air cylinder.

Compared with the prior art, the special-shaped pipe clamp of the utility model has the advantages that the first slider and the second slider for arranging the special-shaped pipe sleeve are arranged, the second slider is driven to move along the first inclined plane through the moving driving mechanism, so that the sizes of the first slider and the second slider in the same radial direction are gradually reduced, the special-shaped pipe sleeve can be easily arranged on the first slider and the second slider, or the special-shaped pipe sleeved on the first slider and the second slider is loosened, and the special-shaped pipe is convenient to take away; the second sliding block is driven by the movement driving mechanism to move reversely along the first inclined surface, so that the sizes of the first sliding block and the second sliding block in the same radial direction are gradually increased, and the special pipe is clamped in the special pipe. Therefore, the utility model discloses a mechanical tubes anchor clamps press from both sides tightly through the inside from the mechanical tubes to can protect the outward appearance face of mechanical tubes, just the utility model discloses a mechanical tubes anchor clamps simple structure has the clamping and makes things convenient for and get the convenient characteristics of material, is favorable to providing production efficiency.

Drawings

Fig. 1 is a three-dimensional structure view of the special pipe clamp of the present invention.

Fig. 2 is a connection structure diagram of the support and the moving driving mechanism of the present invention.

Fig. 3 is a perspective view of the first slider according to the present invention.

Fig. 4 is a perspective view of the second slider according to the present invention.

Fig. 5 is a view showing the dimension of the first slider and the second slider in the same radial direction and the maximum value.

Fig. 6 is a structural diagram of the second slide block after moving relative to the first slide block.

Fig. 7 is a structural diagram of the special pipe sleeve when being installed on the first slider and the second slider of the special pipe clamp of the present invention.

Detailed Description

In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.

Referring to fig. 1 to 6, the mechanical tube clamp 100 of the present invention includes a support 1, a first slider 2, a moving driving mechanism 3, and a second slider 4, wherein the first slider 2 is fixed on the support 1, and the first slider 2 is provided with a first inclined plane 21 inclined relative to the axial direction thereof; the mobile driving mechanism 3 is arranged on the support 1; the second sliding block 4 is movably arranged on the first sliding block 2 along the first inclined surface 21, and the moving driving mechanism 3 is connected with the second sliding block 4; the second sliding block 4 is driven by the movement driving mechanism 3 to move along the first inclined surface 21, so that the sizes of the first sliding block 2 and the second sliding block 4 in the same radial direction gradually become smaller or larger, thereby loosening or clamping the profiled tube 200 inside the profiled tube 200. Wherein D1 in fig. 5 represents the sum of the dimensions of the first slider 2 and the second slider 4 in the same radial direction at the position, D2 in fig. 6 represents the sum of the dimensions of the first slider 2 and the second slider 4 in the same radial direction at the position, and the size of D1 is larger than the size of D2. When the moving driving mechanism 3 drives the second sliding block 4 to move from the position shown in fig. 5 to the position shown in fig. 6 along the first inclined surface 21, the sizes of the first sliding block 2 and the second sliding block 4 in the same radial direction gradually decrease, so that the mechanical tubes 200 are loosened inside the mechanical tubes 200, or the mechanical tubes 200 are sleeved on the first sliding block 2 and the second sliding block 4. When the movement driving mechanism 3 drives the second slider 4 to move from the position shown in fig. 6 to the position shown in fig. 5 along the first inclined surface 21, the first slider 2 and the second slider 4 gradually increase in size and in size in the same radial direction, thereby clamping the profiled tube 200 inside the profiled tube 200.

It should be noted that the special pipe clamp 100 of the present invention is not only suitable for clamping the special pipe 200, but also can clamp the pipe products such as round pipes or square pipes.

Referring to fig. 1 and 2, in the present embodiment, the support 1 includes a bottom plate 11 and a fixing plate 12, the fixing plate 12 is fixed on the bottom plate 11, the first sliding block 2 is fixed on the fixing plate 12, and the moving driving mechanism 3 is disposed on the fixing plate 12. However, the structure of the support 1 is not limited to this, for example, the support 1 may also be a vertical plate. Specifically, the fixing plate 12 is provided with a positioning groove 121, one end of the first slider 2 is inserted into the positioning groove 121, and the movement driving mechanism 3 can drive one end of the second slider 4 to move out of or be inserted into the positioning groove 121. More specifically, the utility model discloses a mechanical tubes clamp 100 still includes the screw (not shown in the figure), is equipped with the screw hole 122 with constant head tank 121 intercommunication on the fixed plate 12, and the screw passes screw hole 122 and is connected with first slider 2 to lock first slider 2 and pay on fixed plate 12. However, the fixing connection between the first sliding block 2 and the fixing plate 12 is not limited thereto, for example, the first sliding block 2 and the fixing plate 12 may also be connected by welding or snap-fit.

Referring to fig. 1, in the present embodiment, the first inclined surface 21 is located at the bottom of the first slider 2, and the second slider 4 is located below the first slider 2. The second slider 4 moves along the first inclined surface 21 below the first slider 2.

Referring to fig. 1, 3 and 4, the first slider 2 is provided with an inclined slide rail 22 on the first inclined surface 21 along the inclined direction of the first inclined surface 21, and the second slider 4 is provided with an inclined slide groove 41 matched with the inclined slide rail 22. Specifically, the second slider 4 is provided with a second inclined surface 42 that is attached to the first inclined surface 21, and the inclined slide groove 41 is provided on the second inclined surface 42. More specifically, the inclined sliding groove 41 is in a dovetail shape, the inclined sliding rail 22 is also in a dovetail shape, and the first sliding block 2 can generate a bearing force on the second sliding block 4 through the inclined sliding rail 22.

Referring to fig. 1 and fig. 2, in the present embodiment, the support 1 is provided with a sliding long slot 123, the moving driving mechanism 3 is movably disposed on the support 1, an output end of the moving driving mechanism 3 passes through the sliding long slot 123 and is connected to the second slider 4, and the moving driving mechanism 3 pushes or pulls the second slider 4, so that the second slider 4 moves along the first inclined surface 21. When the moving driving mechanism 3 pushes or pulls the second slider 4, the first slider 2 can apply a force to the moving driving mechanism 3 through the second slider 4, so that the moving driving mechanism 3 moves on the support 1, and the output end of the moving driving mechanism 3 moves in the sliding long groove 123. Specifically, the long sliding groove 123 is disposed on the fixing plate 12 and communicates with the positioning groove 121, and the moving driving mechanism 3 is an air cylinder, but the structure of the moving driving mechanism 3 is not limited thereto, and for example, an oil cylinder may be used as the moving driving mechanism 3. In another embodiment, an inclined hole is formed in the support 1 along the inclined direction of the first inclined surface 21, and the output end of the moving driving mechanism 3 passes through the inclined hole to be connected to the second slider 4, so that when the moving driving mechanism 3 pushes or pulls the second slider 4, the moving driving mechanism 3 does not need to be movably disposed on the support 1, that is, the moving driving mechanism 3 is fixed to the support 1 along the inclined direction of the first inclined surface 21.

With reference to fig. 1 to 7, the specific working principle of the mechanical tube clamp 100 of the present invention is as follows:

the second sliding block 4 is driven to move along the first inclined surface 21 by the movement driving mechanism 3, so that the sizes of the first sliding block 2 and the second sliding block 4 in the same radial direction are gradually reduced, and the special-shaped pipe 200 can be easily sleeved on the first sliding block 2 and the second sliding block 4, or the special-shaped pipe 200 sleeved on the first sliding block 2 and the second sliding block 4 is loosened, so that the special-shaped pipe 200 can be conveniently taken away; the second slider 4 is driven by the movement driving mechanism 3 to move reversely along the first inclined surface 21, so that the first slider 2 and the second slider 4 become larger in size and larger in the same radial direction, thereby clamping the profiled tube 200 inside the profiled tube 200.

To sum up, the mechanical tube clamp 100 of the present invention can protect the appearance surface of the mechanical tube 200 by clamping the mechanical tube 200 from the inside of the mechanical tube 200. Just the utility model discloses a mechanical tubes anchor clamps 100 simple structure has the clamping and makes things convenient for and gets the convenient characteristics of material, is favorable to providing production efficiency.

The above disclosure is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and the equivalent changes made by the claims of the present invention are all covered by the present invention.

Claims

1. A profile tube clamp, comprising:

a support;

the first sliding block is fixed on the support, and a first inclined surface which is inclined relative to the axial direction of the first sliding block is arranged on the first sliding block;

the moving driving mechanism is arranged on the support;

the second sliding block is movably arranged on the first sliding block along the first inclined surface, and the moving driving mechanism is connected with the second sliding block; the second sliding block is driven by the moving driving mechanism to move along the first inclined surface, so that the size of the first sliding block and the size of the second sliding block in the same radial direction gradually become smaller or larger, and the special pipe is loosened or clamped inside the special pipe.

2. A profile tube holder according to claim 1, wherein the holder comprises a base plate and a fixing plate, the fixing plate being fixed to the base plate, the first slider being fixed to the fixing plate, the movement driving mechanism being provided on the fixing plate.

3. A profiled tubing clamp as claimed in claim 2, wherein the stationary plate is provided with a locating slot into which one end of the first slider is inserted, the movement drive mechanism being operable to drive one end of the second slider to move out of or into the locating slot.

4. The special-shaped pipe clamp according to claim 3, further comprising a screw, wherein the fixing plate is provided with a screw hole communicated with the positioning groove, and the screw passes through the screw hole and is connected with the first sliding block, so that the first sliding block is locked on the fixing plate.

5. A profile tube clamp according to claim 1, wherein the first inclined face is located at the bottom of the first slider block and the second slider block is located below the first slider block.

6. A profile tube holder according to claim 1, wherein the first slider block is provided with an inclined slide rail on the first inclined surface in a direction of inclination of the first inclined surface, and the second slider block is provided with an inclined slide groove which cooperates with the inclined slide rail.

7. A profiled tube clamp as claimed in claim 6, wherein the second slider is provided with a second inclined face which abuts the first inclined face, the inclined runner opening onto the second inclined face.

8. A profile tube clamp according to claim 6, wherein the inclined runner is dovetail shaped, and the inclined slide is dovetail shaped.

9. A profiled tube clamp as claimed in claim 1, wherein the support has a sliding elongated slot, the movable driving mechanism is movably disposed on the support, an output end of the movable driving mechanism passes through the sliding elongated slot and is connected to the second sliding block, and the movable driving mechanism pushes or pulls the second sliding block to move the second sliding block along the first inclined surface.

10. A tube hanger according to claim 9, wherein the movement drive mechanism is an air cylinder.