CN212494771U

CN212494771U - Sliding structure for spinning machine

Info

Publication number: CN212494771U
Application number: CN202020870094.9U
Authority: CN
Inventors: 谭梓洲; 殷海琴; 唐进; 催先进
Original assignee: Dingtai Jiangsu Light Alloy Co ltd
Current assignee: Dingtai Jiangsu Light Alloy Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-09
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a sliding structure for spinning machine, which comprises a spinning machine bracket, a top plate is fixedly connected with the middle part of the top end of the spinning machine bracket, a first slide block is connected with the bottom of the top plate in a sliding way, a connecting plate is fixedly connected with the bottom of the first slide block, an extrusion fixing block is connected with one side of the bottom of the connecting plate in a rotating way, slide bars are fixedly connected with the two sides of the middle part of the spinning machine bracket, a second slide block is connected between the two slide bars in a sliding way, an extrusion roller is arranged at the top of the second slide block, the device replaces the traditional spinning machine extrusion by directly depending on an electric telescopic rod, avoids the output end of the electric telescopic rod from being subjected to side pressure to generate clearance, the extrusion block at the bottom is replaced by the extrusion roller capable of rotating, the roller can effectively weaken the heeling pressure, two slide bars that the both sides of No. two lead screws set up play main spacing effect, avoid the lead screw directly to accept by the bending.

Description

Sliding structure for spinning machine

Technical Field

The utility model relates to a sliding construction, in particular to sliding construction for spinning-lathe belongs to spinning-lathe auxiliary assembly technical field.

Background

The spinning machine is a device which enables stress points to be deformed and flowed along a certain direction from a point to a line to a surface through rotation, and simultaneously, a certain pressure is given to a certain direction to enable a metal material with plastic deformation or flowing performance to be deformed and flowed along the direction to form a certain shape, the spinning machine is a cover plate, a pipe orifice is expanded and the like, and is important equipment when being processed, when the spinning machine is used for spinning metal, the extrusion block is required to be driven to move to extrude at multiple points, in the prior art, most of the extrusion blocks of the spinning machine directly drive the extrusion blocks to slide through a telescopic rod, in the driving process, the output end of the telescopic rod can be subjected to larger lateral pressure, the gap is easy to appear between the output end and a bottom rod of the telescopic rod due to long-term use, the telescopic rod cannot be continuously used, therefore, an extrusion block sliding mechanism needs to be.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, a sliding structure for spinning machine is provided, set up through the bottom at the roof and follow the gliding slider of slide, traditional spinning machine extrusion has been replaced and has directly depended on electric telescopic handle, the output of avoiding electric telescopic handle receives the lateral pressure and appears the clearance, the extrusion piece of bottom is replaced by extrusion gyro wheel that can rotate, when the extrusion, the gyro wheel passes through self and rotates, can effectual weakening pressure of heeling, the life of telescopic link has been improved, two slide bars that the both sides of No. two lead screws set up play main spacing effect, avoid the lead screw directly to accept and be buckled.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a sliding structure for spinning machine, including the spinning-lathe support, the top middle part fixedly connected with roof of spinning-lathe support, the bottom sliding connection of roof has a slider No. one, the bottom fixedly connected with connecting plate of a slider, bottom one side of connecting plate is rotated and is connected with the extrusion fixed block, the middle part both sides fixedly connected with slide bar of spinning-lathe support, two sliding connection has No. two sliders between the slide bar, the top of No. two sliders is equipped with the extrusion gyro wheel.

As an optimal technical scheme of the utility model, the bottom excavation of roof is equipped with the spout, a slider and spout sliding connection.

As a preferred technical scheme of the utility model, it is connected with the lead screw to rotate between the both ends of spout, the middle part and a slider threaded connection of lead screw, the one end of lead screw is passed the roof and is equipped with the crank.

As a preferred technical scheme of the utility model, one side that No. two lead screws were kept away from to the spinning-lathe support is equipped with the motor, motor and spinning-lathe support fixed connection, the output and No. two lead screw fixed connection of motor.

As a preferred technical scheme of the utility model, the top fixedly connected with electric telescopic handle of No. two sliders, electric telescopic handle's output top both sides fixedly connected with backup pad, the both sides of extrusion gyro wheel are rotated with the top of backup pad and are connected.

The utility model discloses the beneficial effect who reaches is: this device is through setting up in the bottom of roof and following the gliding slider of slide, it directly relies on electric telescopic handle to have replaced traditional spinning-lathe extrusion, it appears the clearance to avoid electric telescopic handle's output to receive the side pressure, the extrusion piece of bottom is replaced by can pivoted extrusion gyro wheel, when the extrusion, the gyro wheel rotates through self, can effectual weakening pressure of heeling, the life of telescopic link has been improved, two slide bars of the both sides setting of No. two lead screws play main spacing effect, avoid the lead screw directly to accept by the buckling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a connection structure of the extrusion fixing block;

FIG. 3 is a schematic top view of a second slider.

In the figure: 1. a spinning machine support; 2. a top plate; 21. a chute; 22. a first screw rod; 3. a first sliding block; 31. a connecting plate; 32. extruding the fixed block; 4. a slide bar; 41. a second sliding block; 42. a second screw rod; 43. a motor; 5. an electric telescopic rod; 51. a support plate; 52. and extruding the roller.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-3, the utility model relates to a sliding structure for spinning machine, including spinning machine support 1, top middle part fixedly connected with roof 2 of spinning machine support 1, the bottom sliding connection of roof 2 has slider 3 No. one, the bottom fixedly connected with connecting plate 31 of slider 3, bottom one side of connecting plate 31 is rotated and is connected with extrusion fixed block 32, the middle part both sides fixedly connected with slide bar 4 of spinning machine support 1, sliding connection has slider 41 No. two between two slide bars 4, the top of slider 41 No. two is equipped with extrusion gyro wheel 52.

The bottom of roof 2 is excavated and is equipped with spout 21, slider 3 and spout 21 sliding connection, it is connected with lead screw 22 to rotate between the both ends of spout 21, the middle part and the 3 threaded connection of slider of lead screw 22, the one end of lead screw 22 is passed roof 2 and is equipped with the crank, one side that No. two lead screws 42 were kept away from to spinning machine support 1 is equipped with motor 43, motor 43 and spinning machine support 1 fixed connection, the output and No. two lead screw 42 fixed connection of motor 43, provide power for the removal of No. two slider 41, the top fixedly connected with electric telescopic handle 5 of No. two slider 41, the output top both sides fixedly connected with backup pad 51 of electric telescopic handle 5, the both sides of extrusion gyro wheel 52 are rotated with the top of backup pad 51 and are connected, when the extrusion, extrusion gyro wheel 52 is through the rotation of self, reduce pressure, prevent to heeling.

Specifically, during the use of the utility model, rotate lead screw 22 No. one through the crank, lead screw 22's rotation drives slider 3 and slides in spout 21 No. one, thereby it removes to drive the extrusion fixed block 32 of connecting plate 31 bottom, it is fixed with the panel extrusion, open motor 43, motor 43's output drives No. two lead screw 42 rotations, No. two lead screw 42 promote No. two sliders 41 and slide on two slide bars 4, the extrusion gyro wheel 52 that drives 5 tops of electric telescopic handle removes the extrusion to panel, when the extrusion, extrusion gyro wheel 52 is through the rotation of self, reduce pressure, prevent to heel, improve electric telescopic handle 5's life.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sliding structure for spinning machine, its characterized in that, includes spinning machine support (1), top middle part fixedly connected with roof (2) of spinning machine support (1), the bottom sliding connection of roof (2) has slider (3) No. one, the bottom fixedly connected with connecting plate (31) of slider (3), bottom one side of connecting plate (31) is rotated and is connected with extrusion fixed block (32), the middle part both sides fixedly connected with slide bar (4) of spinning machine support (1), two sliding connection has slider (41) No. two between slide bar (4), the top of slider (41) No. two is equipped with extrusion gyro wheel (52).

2. The sliding structure for spinning machines according to claim 1, characterized in that the bottom of the top plate (2) is provided with a sliding groove (21), and the first sliding block (3) is connected with the sliding groove (21) in a sliding manner.

3. The sliding structure for the spinning machine according to claim 2, wherein a first lead screw (22) is rotatably connected between two ends of the sliding groove (21), the middle part of the first lead screw (22) is in threaded connection with the first sliding block (3), and a crank is arranged at one end of the first lead screw (22) through the top plate (2).

4. The sliding structure for the spinning machine is characterized in that a motor (43) is arranged on one side, away from the second lead screw (42), of the spinning machine support (1), the motor (43) is fixedly connected with the spinning machine support (1), and the output end of the motor (43) is fixedly connected with the second lead screw (42).

5. The sliding structure for the spinning machine according to claim 1, wherein an electric telescopic rod (5) is fixedly connected to the top of the second sliding block (41), support plates (51) are fixedly connected to two sides of the top of the output end of the electric telescopic rod (5), and two sides of the squeezing roller (52) are rotatably connected to the top ends of the support plates (51).