CN214813982U - Portable numerical control spinning-lathe - Google Patents

Abstract

The utility model discloses a portable numerical control spinning machine, which comprises a spinning machine body, a base and two groups of fixing mechanisms, wherein the two groups of fixing mechanisms comprise a driving motor and an outer sleeve, the outer sleeve is provided with two groups, the top end inside the outer sleeve is rotatably provided with a threaded lead screw through a bearing seat, the outside of the threaded lead screw is fixedly provided with a worm wheel, and a support rod is slidably arranged inside the outer sleeve; the utility model discloses a fixed establishment of installation, when carrying, driving motor work drive transfer line clockwise rotation then can drive the worm and rotate, through the transmission between worm and the worm wheel, then can drive the screw lead screw and rotate, because the screw lead screw is fixed, the event can stimulate the bracing piece rebound in the outer sleeve, can receive the bracing piece for universal wheel contactable ground, then conveniently remove this spinning-lathe through the universal wheel, improved the convenience of using.

Description

Portable numerical control spinning-lathe

Technical Field

The utility model relates to a numerical control spinning-lathe technical field specifically is a portable numerical control spinning-lathe.

Background

The metal spinning is a processing technique of metal plastic forming, it makes feeding movement through spinning wheel, and presses the circular plate blank rotating along the same axis with the core mould, so that it produces continuous local plastic deformation, and becomes the advanced forming method of the required parts.

However, in the current market, the traditional numerical control spinning machine is single in functionality and inconvenient to use, most of the traditional numerical control spinning machines have certain volume, are heavy and troublesome to carry and transport, and therefore certain troubles are brought to users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable numerical control spinning-lathe to solve the inconvenient problem of carrying of numerical control spinning-lathe.

In order to achieve the above object, the utility model provides a following technical scheme: a portable, numerically controlled spinning machine, comprising:

a spinning machine body;

a base;

the fixing mechanism is provided with two groups, the fixing mechanism comprises a driving motor and outer sleeves, the outer sleeves are provided with two groups, the top ends of the inner parts of the two groups of outer sleeves are rotatably provided with threaded lead screws through bearing seats, worm gears are fixedly arranged on the outer parts of the threaded lead screws, supporting rods are slidably arranged in the outer sleeves, the power output ends of the driving motors are fixedly connected with transmission rods, one ends of the transmission rods respectively penetrate through the two groups of outer sleeves and are rotatably arranged on the surface of the inner wall of the base through the bearing seats, and worms are fixedly arranged at the positions, outside the transmission rods, inside the two groups of outer sleeves;

the base is fixedly installed on the surface of the bottom end of the spinning machine body, and the outer sleeve is fixedly installed inside the base.

Preferably, the method further comprises the following steps:

the universal wheels are provided with four groups;

and the four groups of universal wheels are respectively and fixedly arranged at four corners of the bottom end of the base.

Preferably, a thread groove matched with the thread screw rod is formed in the support rod, and the thread screw rod is installed in the thread groove in a threaded mode.

Preferably, the bottom end of the supporting rod extends to the outside of the base and is fixedly provided with a supporting bottom plate.

Preferably, the worm wheel is connected with the worm in a meshing manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can drive the worm to rotate by the clockwise rotation of the driving motor during carrying of the fixing mechanism, can drive the worm to rotate by the transmission between the worm and the worm wheel, can drive the screw lead screw to rotate by the fixed screw lead screw, can drive the support rod to move upwards in the outer sleeve by pulling the support rod due to the fixed screw lead screw, can collect the support rod, can contact the ground by the universal wheel, can conveniently move the spinning machine by the universal wheel, improves the use convenience, can drive the worm to rotate by the anticlockwise rotation of the driving motor during fixing, can drive the screw lead screw to rotate by the transmission between the worm and the worm wheel, can drive the screw lead screw to rotate due to the fixed screw lead screw, can push the support rod to move downwards in the outer sleeve, can contact the ground by the support rod, and then lifts up the spinning machine, make the universal wheel can keep away from ground, then can realize the fixed to the spinning-lathe through the bracing piece, avoid the condition that removes appearing when using, the distance that the bracing piece descends moreover can be adjusted, then can realize adjusting the spinning-lathe height, can adjust according to user's demand to can improve the suitability of this spinning-lathe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is a schematic view of the meshing structure of the worm and the worm wheel of the present invention.

In the figure: 10-spinning machine body; 20-a base; 30-universal wheels; 40-a securing mechanism; 41-driving motor; 42-an outer sleeve; 43-a transmission rod; 44-threaded lead screw; 45-worm gear; 46-a support bar; 47-a support floor; 48-thread groove; 49-worm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable, numerically controlled spinning machine, comprising: a spinning machine body 10, a base 20, and a securing mechanism 40.

The fixing mechanism 40 is provided with two groups, the fixing mechanism 40 comprises a driving motor 41 and outer sleeves 42, the outer sleeves 42 are provided with two groups, the top ends of the inner parts of the two groups of outer sleeves 42 are rotatably provided with threaded screw rods 44 through bearing seats, worm gears 45 are fixedly arranged on the outer parts of the threaded screw rods 44, supporting rods 46 are slidably arranged in the outer sleeves 42, power output ends of the driving motor 41 are fixedly connected with transmission rods 43, one ends of the transmission rods 43 respectively penetrate through the two groups of outer sleeves 42 and are rotatably arranged on the surface of the inner wall of the base 20 through the bearing seats, and worms 49 are fixedly arranged at the outer parts of the transmission rods 43 and are positioned in the two groups of outer sleeves 42.

In this embodiment, the worm wheel 45 is engaged with the worm 49.

Further, when carrying, the driving motor 41 works to drive the transmission rod 43 to rotate clockwise, so as to drive the worm 49 to rotate, the screw thread lead screw 44 can be driven to rotate through the transmission between the worm 49 and the worm wheel 45, the screw thread lead screw 44 is fixed, so as to drive the support rod 46 to move upwards in the outer sleeve 42, the support rod 46 can be collected, so that the universal wheel 30 can contact the ground, the spinning machine can be conveniently moved through the universal wheel 30, the use convenience is improved, when fixing, the driving motor 41 works to drive the transmission rod 43 to rotate anticlockwise, so as to drive the worm 49 to rotate, the screw thread lead screw 44 can be driven to rotate through the transmission between the worm 49 and the worm wheel 45, because the screw thread lead screw 44 is fixed, the support rod 46 can be driven to move downwards in the outer sleeve 42, so that the support rod 46 can contact the ground, then lift up the spinning-lathe for universal wheel 30 can keep away from ground, then can realize the fixed to the spinning-lathe through bracing piece 46, avoids the condition that appears removing when using, and the distance that bracing piece 46 descends moreover can be adjusted, then can realize adjusting the spinning-lathe height, can adjust according to user's demand.

Wherein, the base 20 is fixedly installed on the bottom surface of the spinning machine body 10, and the outer sleeve 42 is fixedly installed inside the base 20.

In this embodiment, specifically, the driving motor 41 is connected to an external power source and is controlled by a switch.

Wherein, still include: a universal wheel 30.

Further, the spinning machine is conveniently moved by the universal wheels 30.

Four sets of universal wheels 30 are provided.

Wherein, four groups of universal wheels 30 are respectively fixedly arranged at four corners of the bottom end of the base 20.

Wherein, the support rod 46 is provided with a thread groove 48 matching with the thread screw 44, and the thread screw 44 is installed in the thread groove 48 in a threaded manner.

Further, the support rod 46 can be moved up and down in the outer sleeve 42 by the rotation of the screw 44.

Wherein, the bottom end of the supporting rod 46 extends to the outside of the base 20 and is fixedly provided with a supporting bottom plate 47.

Further, the stability of the support rod 46 is improved.

The working principle is as follows: when the spinning machine is carried, the driving motor 41 works to drive the transmission rod 43 to rotate clockwise, the worm 49 can be driven to rotate, the threaded screw rod 44 can be driven to rotate through transmission between the worm 49 and the worm wheel 45, the threaded screw rod 44 is fixed, the supporting rod 46 can be pulled to move upwards in the outer sleeve 42, the supporting rod 46 can be collected, the universal wheel 30 can contact the ground, the spinning machine can be conveniently moved through the universal wheel 30, the use convenience is improved, when the fixing is carried out, the driving motor 41 works to drive the transmission rod 43 to rotate anticlockwise, the worm 49 can be driven to rotate, the threaded screw rod 44 can be driven to rotate through transmission between the worm 49 and the worm wheel 45, the threaded screw rod 44 is fixed, the supporting rod 46 can be pushed to move downwards in the outer sleeve 42, and the supporting rod 46 can contact the ground, the spinning machine is then raised so that the universal wheels 30 can be moved away from the ground, and the spinning machine can be secured by the support rods 46 to prevent movement during use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A portable, numerically controlled spinning machine, comprising:

a spinning machine body (10);

a base (20);

the fixing mechanism (40) is provided with two groups, the fixing mechanism (40) comprises a driving motor (41) and outer sleeves (42), the outer sleeves (42) are provided with two groups, the top ends of the interiors of the two groups of outer sleeves (42) are rotatably provided with threaded lead screws (44) through bearing seats, worm gears (45) are fixedly arranged on the exteriors of the threaded lead screws (44), supporting rods (46) are slidably arranged in the outer sleeves (42), power output ends of the driving motor (41) are fixedly connected with transmission rods (43), one ends of the transmission rods (43) respectively penetrate through the two groups of outer sleeves (42) and are rotatably arranged on the surface of the inner wall of the base (20) through the bearing seats, and worms (49) are fixedly arranged at the positions, located in the interiors of the two groups of outer sleeves (42), outside the transmission rods (43);

the base (20) is fixedly arranged on the bottom end surface of the spinning machine body (10), and the outer sleeve (42) is fixedly arranged inside the base (20).

2. The portable numerically controlled spinning machine according to claim 1, wherein: further comprising:

the universal wheels (30), the universal wheels (30) are provided with four groups;

wherein, four groups of universal wheels (30) are respectively and fixedly arranged at four corners of the bottom end of the base (20).

3. The portable numerically controlled spinning machine according to claim 1, wherein: the support rod (46) is internally provided with a thread groove (48) matched with the thread screw rod (44), and the thread screw rod (44) is arranged in the thread groove (48) in a threaded manner.

4. The portable numerically controlled spinning machine according to claim 1, wherein: the bottom end of the supporting rod (46) extends to the outside of the base (20) and is fixedly provided with a supporting bottom plate (47).

5. The portable numerically controlled spinning machine according to claim 1, wherein: the worm wheel (45) is meshed with the worm (49).

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