CN218080029U

CN218080029U - Cold extrusion pipe making machine

Info

Publication number: CN218080029U
Application number: CN202220943412.9U
Authority: CN
Inventors: 朱孝凡; 高国财
Original assignee: Guangzhou Mincai Packaging Technology Co ltd
Current assignee: Guangzhou Mincai Packaging Technology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-12-20
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to a tuber technical field just discloses a cold extrusion pipe tuber, including bottom plate and forming die, forming die fixed mounting and the upper surface one side of bottom plate, the fixed riser that is provided with of upper surface opposite side of bottom plate, it is provided with reciprocal lead screw to rotate between riser and the forming die, the push pedal has been cup jointed to the pole wall screw thread of reciprocal lead screw, the outside of riser is provided with the motor, the output of motor and the one end fixed connection of reciprocal lead screw, one side of riser is provided with two splint, two be provided with fixture between splint and the riser. The utility model discloses can automize and send tub work, convenient operation, labour saving and time saving.

Description

Cold extrusion pipe making machine

Technical Field

The utility model relates to a tuber technical field especially relates to a cold extrusion pipe tuber.

Background

The cold extrusion is a processing method of putting a metal blank in a cold extrusion die cavity, applying pressure to the blank through a male die fixed on a press machine at room temperature to enable the metal blank to generate plastic deformation so as to prepare a part, and a cold extrusion pipe making machine is equipment for making a pipe by adopting the method.

Traditional cold extrusion pipe-making machine is when using, in needing artifical handheld pipe fitting to drop into forming die, then the propelling movement forward slowly, and artifical handheld intensity of labour is big, causes workman fatigue easily, and then influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art cold extrusion pipe tuber when using, need artifical handheld pipe fitting to drop into forming die in, then slowly propelling movement forward, artifical handheld intensity of labour is big, causes workman fatigue easily, and then influences production efficiency's problem, and a cold extrusion pipe tuber that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cold extruded tube tuber, includes bottom plate and forming die, forming die fixed mounting and the upper surface one side of bottom plate, the fixed riser that is provided with of upper surface opposite side of bottom plate, it is provided with reciprocal lead screw to rotate between riser and the forming die, the pole wall screw thread of reciprocal lead screw has cup jointed the push pedal, the outside of riser is provided with the motor, the output of motor and the one end fixed connection of reciprocal lead screw, one side of riser is provided with two splint, two be provided with fixture between splint and the riser.

Preferably, fixture includes slider and spring, two cavitys have been seted up to the upper end of push pedal, two the inside of cavity is all fixed and is provided with the dead lever, two the slider activity respectively cup joints the pole wall with the dead lever that corresponds, two the equal activity of spring cup joints in the pole wall of the dead lever that corresponds, two the both ends of spring respectively with the lateral wall of the slider that corresponds and the inner wall fixed connection of cavity, the bar mouth has all been seted up to the both sides wall of two cavitys, two logical groove, two have all been seted up at the middle part of slider the one end of splint is all passed the bar mouth that corresponds and is led to the outside that the groove extended to the push pedal.

Preferably, the upside of reciprocal lead screw is provided with the gag lever post, the both ends of gag lever post respectively with corresponding riser and forming die fixed connection, the lower extreme of push pedal cup joints with the pole wall activity of gag lever post.

Preferably, the rubber plates are fixedly arranged at one ends of the inner sides of the two clamping plates.

Preferably, one ends of the outer sides of the two clamping plates are fixedly provided with baffle plates.

Preferably, the forming die is fixedly mounted with the bottom plate through bolts.

Compared with the prior art, the utility model provides a cold extrusion pipe-making machine possesses following beneficial effect:

this cold extruded tube tuber through arranging tubular product in between two splint, under the spring action of both sides spring, two splint press from both sides tubular product tight spacingly, then the motor drives reciprocal lead screw and rotates, and reciprocal lead screw drives the push pedal and removes and promote tubular product in to forming die, and the one end of two splint during is inconsistent with forming die's lateral wall, even gets the relative push pedal of two splint and removes, can carry out the automatic pipe work of sending promptly, convenient operation, labour saving and time saving.

The device does not relate to the part among all the same with prior art or can adopt prior art to realize, the utility model discloses can automize and send tub work, convenient operation, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of a cold-extruded tube making machine according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a base plate 1, a forming die 2, a vertical plate 3, a reciprocating screw rod 4, a push plate 5, a motor 6, a clamping plate 7, a sliding block 8, a fixing rod 9, a spring 10, a baffle 11, a rubber plate 12 and a limiting rod 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a cold extrusion pipe making machine, including bottom plate 1 and forming die 2, forming die 2 fixed mounting and bottom plate 1's upper surface one side, bottom plate 1's upper surface opposite side is fixed and is provided with riser 3, it is provided with reciprocal lead screw 4 to rotate between riser 3 and forming die 2, the pole wall screw thread of reciprocal lead screw 4 has cup jointed push pedal 5, the outside of riser 3 is provided with motor 6, motor 6's output and reciprocal lead screw 4's one end fixed connection, one side of riser 3 is provided with two splint 7, be provided with fixture between two splint 7 and the riser 3.

Fixture includes slider 8 and spring 10, two cavities have been seted up to the upper end of push pedal 5, the inside of two cavities is all fixed and is provided with dead lever 9, two slider 8 respectively the activity cup joint with the pole wall of the dead lever 9 that corresponds, two equal activities of spring 10 cup joint in the pole wall of the dead lever 9 that corresponds, the both ends of two spring 10 respectively with the lateral wall of the slider 8 that corresponds and the inner wall fixed connection of cavity, the bar mouth has all been seted up to the both sides wall of two cavities, logical groove has all been seted up at the middle part of two slider 8, the one end of two splint 7 all passes the bar mouth that corresponds and leads to the outside that the groove extends to push pedal 5.

The upside of reciprocal lead screw 4 is provided with gag lever post 13, and the both ends of gag lever post 13 respectively with the riser 3 and the 2 fixed connection of forming die that correspond, the lower extreme of push pedal 5 cup joints with the pole wall activity of gag lever post 13 for push pedal 5 can't rotate, namely make the slip that push pedal 5 can be stable.

The inboard one end of two splint 7 all is fixed and is provided with rubber slab 12, prevents to the greatest extent to cause the crushing wound to forming die 2.

The baffle 11 is fixedly arranged at one end of the outer side of each of the two clamping plates 7, so that the clamping plates 7 are prevented from slipping from the sliding block 8 as much as possible.

Forming die 2 passes through bolt and bottom plate 1 fixed mounting, conveniently dismantles the change to forming die 2.

The utility model discloses in, during the use, arrange tubular product in between two splint 7, under the elasticity 10 effect of both sides spring, two sliders 8 drive two splint 7 motion in opposite directions, make two splint 7 press from both sides tubular product tight spacing, then switch on motor 6's power, motor 6 drives reciprocal lead screw 4 and rotates, reciprocal lead screw 4 drives push pedal 5 and removes, be about to tubular product and promote in to forming die 2, the one end of two splint 7 during is inconsistent with forming die 2's lateral wall, even get two relative push pedal 5 removals of splint 7, promptly need not artifical handheld pay-off, can carry out the automatic work of sending a tub, high durability and convenient operation, time saving and labor saving.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cold extruded tube tuber, includes bottom plate (1) and forming die (2), its characterized in that, forming die (2) fixed mounting and upper surface one side of bottom plate (1), the fixed riser (3) that are provided with of upper surface opposite side of bottom plate (1), it is provided with reciprocal lead screw (4) to rotate between riser (3) and forming die (2), push pedal (5) have been cup jointed to the pole wall screw thread of reciprocal lead screw (4), the outside of riser (3) is provided with motor (6), the output of motor (6) and the one end fixed connection of reciprocal lead screw (4), one side of riser (3) is provided with two splint (7), two be provided with fixture between splint (7) and riser (3).

2. The cold extrusion tube making machine of claim 1, wherein the clamping mechanism comprises a sliding block (8) and a spring (10), two cavities are formed in the upper end of the push plate (5), a fixing rod (9) is fixedly arranged in each of the two cavities, the two sliding blocks (8) are movably sleeved with the rod wall of the corresponding fixing rod (9), the two springs (10) are movably sleeved with the rod wall of the corresponding fixing rod (9), the two ends of each of the two springs (10) are fixedly connected with the outer side wall of the corresponding sliding block (8) and the inner wall of each cavity, the two side walls of each cavity are provided with a strip-shaped opening, the middle parts of the two sliding blocks (8) are provided with a through groove, and one end of each of the two clamping plates (7) extends to the outer side of the push plate (5) through the corresponding strip-shaped opening and the through groove.

3. A cold extrusion pipe making machine according to claim 1, wherein a limiting rod (13) is arranged on the upper side of the reciprocating screw rod (4), two ends of the limiting rod (13) are respectively and fixedly connected with the corresponding vertical plate (3) and the forming die (2), and the lower end of the push plate (5) is movably sleeved with the rod wall of the limiting rod (13).

4. A cold-extruded pipe-making machine according to claim 1, wherein a rubber plate (12) is fixedly arranged at one end of the inner side of both said clamping plates (7).

5. A cold-extruded pipe-making machine according to claim 1, wherein a baffle (11) is fixedly arranged at one end of the outer side of each of said clamping plates (7).

6. A cold-extruded pipe-making machine according to claim 1, wherein said forming die (2) is fixedly mounted to the base plate (1) by means of bolts.