CN219805478U - Die tooth grinding clamp of electric threading machine - Google Patents

Abstract

The utility model discloses a threading die tooth grinding clamp of an electric threading machine, which comprises a workbench, wherein four corners of the lower end of the workbench are fixedly connected with supporting legs, the middle part of the upper end of the workbench is provided with a chute, a position adjusting mechanism is arranged in the chute, the left part of the upper end of the position adjusting mechanism is movably connected with a left clamping mechanism, the right part of the upper end of the position adjusting mechanism is movably connected with a right clamping device, the right clamping device and the left clamping mechanism are identical in structure, the rear part of the upper end of the workbench is fixedly connected with a bracket, the lower end of the front side of the bracket is fixedly connected with a grinding assembly, and the two sliders are mutually close to clamp a threading die through driving a double-head screw to rotate by a motor, so that the clamping efficiency of the whole clamp can be improved, and the grinding is facilitated. The die tooth grinding clamp of the electric threading machine has high clamping efficiency and good grinding effect, and is suitable for die tooth grinding.

Description

Die tooth grinding clamp of electric threading machine

Technical Field

The utility model relates to the technical field of threading die tooth grinding clamps, in particular to a threading die tooth grinding clamp of an electric threading machine.

Background

The threading machine, also known as electric threading, electric pipe cutting and sleeving machine, wire twisting machine, pipe thread threading machine and steel bar threading machine, consists of a machine body, a motor, a reduction gearbox, a pipe chuck, a threading die head, a cutting tool rest, a feeding device and a cooling system, wherein the threading die is the most conventional wearing part of the threading machine, and according to different threads, threading dies with different specifications are used, and in the use process, the threading die needs to use a polishing tool to polish the teeth, and at least the following defects are caused in the use process of the existing threading die tooth polishing clamp: 1. in the using process of the existing threading die tooth grinding clamp, a single clamp is often suitable for one threading die, and threading dies with different shapes are often required to be fixed by preparing a plurality of clamps, so that the applicability of the clamp is reduced; 2. the existing threading die gear grinding clamp is usually clamped manually, so that the operation burden in a worker is increased, and the production efficiency is reduced, and therefore, the threading die gear grinding clamp of the electric threading machine is provided.

Disclosure of Invention

The utility model mainly aims to provide a threading die tooth grinding clamp of an electric threading machine, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electronic threading machine's threading die gear grinding anchor clamps, includes the workstation, the equal fixedly connected with supporting leg in workstation lower extreme four corners, open at workstation upper end middle part has the spout, be provided with position adjustment mechanism in the spout, position adjustment mechanism upper end left portion swing joint has left clamping mechanism, position adjustment mechanism upper end right part swing joint has right clamping device, right clamping device is the same with left clamping mechanism structure, workstation upper end rear portion fixedly connected with support, support front side lower extreme fixedly connected with polishing assembly.

Preferably, the position adjusting mechanism comprises a motor, motor output fixedly connected with double-end screw rod, the equal threaded connection of double-end screw rod surface left part and surface right part has the slider, two the slider is upper and lower wide structure, two the mounting hole has all been opened to the slider upper end, two the screw hole has all been opened to the mounting hole upper end, two the screw hole is located between two mounting holes.

Preferably, a round hole is formed in the right end of the workbench.

Preferably, the two sliding blocks are both in sliding connection with the sliding groove, the motor is fixedly connected with the right end of the workbench, and the double-headed screw is movably connected with the round hole.

Preferably, the right clamping device comprises a round rod, a first clamping plate is fixedly connected to the rear portion of the outer surface of the round rod, a third clamping plate is fixedly connected to the front portion of the outer surface of the round rod, a second clamping plate is fixedly connected to the left portion of the outer surface of the round rod, through holes are formed in the upper end of the first clamping plate, the upper end of the third clamping plate and the upper end of the second clamping plate, and a limiting screw is movably connected in the through holes in an penetrating mode.

Preferably, the round rod is movably connected with the mounting hole through a bearing, and the limit screw is in threaded connection with the threaded hole.

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

1. according to the utility model, the right clamping device and the left clamping mechanism are arranged on the two sliding blocks, and the motor drives the double-headed screw to rotate, so that the two sliding blocks are mutually close to clamp the die, the clamping efficiency of the whole clamp can be improved, and the polishing is convenient;

2. according to the utility model, the first clamping plate, the second clamping plate and the third clamping plate are arranged on the right clamping device, and the first clamping plate, the second clamping plate and the third clamping plate can be subjected to angle adjustment by rotating the round rod, so that different dies can be clamped conveniently, and the use is convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a die grinding fixture of an electric threading machine of the present utility model;

FIG. 2 is a schematic view of the overall structure of a position adjusting mechanism of a die tooth grinding fixture of an electric threading machine;

FIG. 3 is a schematic view showing the overall structure of a right clamping device of a die grinding fixture of an electric threading machine;

fig. 4 is a schematic view of the whole structure of a workbench of a threading die gear grinding clamp of an electric threading machine.

In the figure: 1. a work table; 2. a position adjusting mechanism; 3. a right clamping device; 4. a chute; 5. a bracket; 6. a polishing assembly; 7. a left clamping mechanism; 8. support legs; 11. a round hole; 21. a motor; 22. a double-ended screw; 23. a threaded hole; 24. a mounting hole; 25. a slide block; 31. a round bar; 32. a first clamping plate; 33. perforating; 34. a limit screw; 35. a second clamping plate; 36. and a third clamping plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an electronic threading machine's threading die gear grinding anchor clamps, including workstation 1, workstation 1 lower extreme four corners equal fixedly connected with supporting leg 8, open at workstation 1 upper end middle part has spout 4, be provided with position adjustment mechanism 2 in the spout 4, position adjustment mechanism 2 upper end left portion swing joint has left clamping mechanism 7, position adjustment mechanism 2 upper end right part swing joint has right clamping device 3, right clamping device 3 is the same with left clamping mechanism 7 structure, workstation 1 upper end rear portion fixedly connected with support 5, support 5 front side lower extreme fixedly connected with polishing component 6.

In this embodiment, the position adjusting mechanism 2 includes a motor 21, the output end of the motor 21 is fixedly connected with a double-end screw 22, the left part of the outer surface of the double-end screw 22 and the right part of the outer surface are both in threaded connection with sliding blocks 25, the two sliding blocks 25 are of a structure with narrow upper part and wide lower part, the upper ends of the two sliding blocks 25 are both provided with mounting holes 24, the upper ends of the two mounting holes 24 are both provided with threaded holes 23, and the two threaded holes 23 are positioned between the two mounting holes 24; the right end of the workbench 1 is provided with a round hole 11; two sliders 25 are all connected with the chute 4 in a sliding way, the motor 21 is fixedly connected with the right end of the workbench 1, the double-headed screw 22 is movably connected with the round hole 11, and the two sliders 25 are matched with the chute 4, so that the sliding stability of the sliders 25 can be improved.

In this embodiment, the right clamping device 3 includes a round rod 31, a first clamping plate 32 is fixedly connected to the rear portion of the outer surface of the round rod 31, a third clamping plate 36 is fixedly connected to the front portion of the outer surface of the round rod 31, a second clamping plate 35 is fixedly connected to the left portion of the outer surface of the round rod 31, perforations 33 are formed in the upper end of the first clamping plate 32, the upper end of the third clamping plate 36 and the upper end of the second clamping plate 35, and a limiting screw 34 is movably connected in the perforations 33 in a penetrating mode; the round rod 31 is movably connected with the mounting hole 24 through a bearing, the limiting screw 34 is in threaded connection with the threaded hole 23, and the limiting screw 34 can limit the upper end of the adjusted first clamping plate 32, the upper end of the third clamping plate 36 and the second clamping plate 35 to avoid rotation.

In the use process, firstly, according to the appearance of the threading die, the round bar 31 on the right clamping device 3 and the left clamping mechanism 7 is rotated, the angles of the first clamping plate 32, the third clamping plate 36 or the second clamping plate 35 are adjusted, the first clamping plate 32, the third clamping plate 36 or the second clamping plate 35 is used for adaptively clamping the threading die, then the limit screw 34 is inserted into the through hole 33 to be in threaded connection with the threaded hole 23, the first clamping plate 32, the third clamping plate 36 or the second clamping plate 35 is limited and fixed, and then the motor 21 is started to work through an external control system, so that the two sliding blocks 25 are mutually close to enable the right clamping device 3 and the left clamping mechanism 7 to clamp the threading die, thereby improving the clamping stability, improving the working efficiency, and the whole threading die has high clamping efficiency, good polishing effect and high stability and is suitable for use of threading die.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an electronic threading machine's threading die gear grinding anchor clamps, includes workstation (1), its characterized in that: the automatic polishing machine is characterized in that supporting legs (8) are fixedly connected to four corners of the lower end of the workbench (1), a chute (4) is formed in the middle of the upper end of the workbench (1), a position adjusting mechanism (2) is arranged in the chute (4), a left clamping mechanism (7) is movably connected to the left part of the upper end of the position adjusting mechanism (2), a right clamping device (3) is movably connected to the right part of the upper end of the position adjusting mechanism (2), the right clamping device (3) and the left clamping mechanism (7) are identical in structure, a support (5) is fixedly connected to the rear part of the upper end of the workbench (1), and a polishing assembly (6) is fixedly connected to the lower end of the front side of the support (5).

2. The die tooth grinding fixture of an electric threading machine of claim 1 wherein: the position adjusting mechanism (2) comprises a motor (21), a double-end screw rod (22) is fixedly connected to the output end of the motor (21), sliding blocks (25) are connected to the left part of the outer surface of the double-end screw rod (22) and the right part of the outer surface of the double-end screw rod, the sliding blocks (25) are of a structure with the upper part narrow and the lower part wide, the upper ends of the sliding blocks (25) are provided with mounting holes (24), the upper ends of the mounting holes (24) are provided with threaded holes (23), and the threaded holes (23) are located between the two mounting holes (24).

3. The die tooth grinding fixture of an electric threading machine of claim 2 wherein: the right end of the workbench (1) is provided with a round hole (11).

4. A die tooth grinding fixture of an electric threading machine as claimed in claim 3 wherein: the two sliding blocks (25) are both in sliding connection with the sliding groove (4), the motor (21) is fixedly connected with the right end of the workbench (1), and the double-headed screw (22) is movably connected with the round hole (11).

5. The die tooth grinding fixture of an electric threading machine of claim 4 wherein: the right clamping device (3) comprises a round rod (31), a first clamping plate (32) is fixedly connected to the rear portion of the outer surface of the round rod (31), a third clamping plate (36) is fixedly connected to the front portion of the outer surface of the round rod (31), a second clamping plate (35) is fixedly connected to the left portion of the outer surface of the round rod (31), perforations (33) are formed in the upper end of the first clamping plate (32), the upper end of the third clamping plate (36) and the upper end of the second clamping plate (35), and limiting screws (34) are movably connected in the perforations (33) in an penetrating mode.

6. The die tooth grinding fixture of an electric threading machine of claim 5 wherein: the round rod (31) is movably connected with the mounting hole (24) through a bearing, and the limit screw (34) is in threaded connection with the threaded hole (23).