阅读说明：本技术 一种双位拉丝辊的固定结构 (Fixing structure of double-position wire drawing roller ) 是由 张仕建 于 2020-06-09 设计创作，主要内容包括：本发明公开了一种双位拉丝辊的固定结构,包括竖向固定架,所述竖向固定架下部设置有能够转动的安装架,所述安装架左右两侧分别形成左装配槽、右装配槽,所述左装配槽中设置有左拉丝辊,所述右装配槽中设置有右拉丝辊,所述竖向固定架、安装架之间设置有驱动安装架转动从而使左拉丝辊/右拉丝辊拉丝作业的驱动结构。本发明通过竖向固定架作为整体固定部,通过固定轴能够作为安装架转动的转动支点,通过在竖向固定架、安装架之间设置液压缸从而驱动安装架转动,使相应的拉丝辊朝向板材移动直至与板材相接触,启动驱动电机能够带动该拉丝辊转动进行拉丝作业,本发明方便的实现了双位拉丝辊安装,加工灵活。(The invention discloses a fixing structure of a double-position wire drawing roller, which comprises a vertical fixing frame, wherein a rotatable mounting frame is arranged at the lower part of the vertical fixing frame, a left assembling groove and a right assembling groove are respectively formed on the left side and the right side of the mounting frame, a left wire drawing roller is arranged in the left assembling groove, a right wire drawing roller is arranged in the right assembling groove, and a driving structure for driving the mounting frame to rotate so as to enable the left wire drawing roller/the right wire drawing roller to perform wire drawing operation is arranged between the vertical fixing frame and the mounting frame. According to the invention, the vertical fixing frame is used as an integral fixing part, the fixing shaft can be used as a rotating fulcrum for the rotation of the mounting frame, the hydraulic cylinder is arranged between the vertical fixing frame and the mounting frame so as to drive the mounting frame to rotate, so that the corresponding wire drawing roller moves towards the plate until the wire drawing roller is contacted with the plate, and the driving motor is started to drive the wire drawing roller to rotate for wire drawing operation.)

1. The utility model provides a fixed knot of dibit wire drawing roller constructs, includes vertical mount (1), its characterized in that: vertical mount (1) lower part is provided with can pivoted mounting bracket (2), the mounting bracket (2) left and right sides forms left assembly groove, right assembly groove respectively, be provided with left wire drawing roller (3) in the assembly groove of a left side, be provided with right wire drawing roller (4) in the assembly groove of the right side, thereby be provided with drive mounting bracket (2) between vertical mount (1), mounting bracket (2) and rotate the drive structure who makes left wire drawing roller (3)/right wire drawing roller (4) wire drawing operation.

2. The fixed structure of a double-position wire drawing roll according to claim 1, wherein: the driving structure is a hydraulic cylinder (13), a cylinder rod of the hydraulic cylinder (13) is hinged to the mounting frame (2), and a cylinder body of the hydraulic cylinder (13) is hinged to the vertical fixing frame (1).

3. A fixing structure of a double-position wire drawing roll according to claim 2, characterized in that: vertical mount (1) lateral wall department forms articulated seat (11) No. I, mounting bracket (2) upper end forms articulated seat (12) No. II, the jar pole of pneumatic cylinder (13) is articulated with articulated seat (12) No. II, the cylinder body of pneumatic cylinder (13) is articulated with articulated seat (11) No. I.

4. A fixing structure of a double-position wire drawing roll according to claim 3, characterized in that: a through hole is formed in the mounting frame (2), a fixing shaft (9) is arranged in the vertical fixing frame (1), and the through hole rotates around the fixing shaft (9).

5. The fixing structure of the double-position wire drawing roll according to claim 4, wherein: and an external thread is formed on the outer wall of the fixed shaft (9), and a limiting nut (10) for limiting is arranged on the external thread.

6. The fixed structure of a double-position wire drawing roll according to claim 1, wherein: the mounting frame (2) is provided with a bearing, and the mounting sections (14) of the left wire drawing roller (3) and the right wire drawing roller (4) are inserted into the inner rings of the bearing.

7. The fixing structure of the double-position wire drawing roll according to claim 6, wherein: installation section (14) are visited out mounting bracket (2), are provided with on installation section (14) from driving wheel (7), mounting bracket (2) outer wall department is provided with driving motor (5), be provided with action wheel (6) on the main shaft of driving motor (5), the cover has drive belt (8) for the transmission on action wheel (6), from driving wheel (7).

8. The fixing structure of the double-position wire drawing roll according to claim 7, wherein: the mounting bracket (2) outer wall department forms the mounting groove, driving motor (5) set up in the mounting groove.

9. The fixed structure of a double-position wire drawing roll according to claim 8, wherein: the driving wheel (6) and the driven wheel (7) are both toothed wheels, and the transmission belt (8) is a toothed belt.

Technical Field

The invention belongs to the field of plate wire drawing, and particularly relates to a fixing structure of a double-position wire drawing roller.

Background

The wire drawing process is a surface treatment process of a metal product, and the principle of the process is that corresponding wire drawing grains are rubbed on the surface of the metal product in a mechanical rubbing mode, and most wire drawing plates are used as appearance plates of the product, so that an operator or a user can visually observe the appearance plates, the integral sensory degree of the product is improved, and the integral texture of the product is improved.

Drawing generally has the following effects: straight thread, snowflake, nylon. At present, most of metal wire drawing machines are directly selected for processing plates, but the existing wire drawing machines have a plurality of problems in the using process.

At present, most of the wire drawing rollers are fixed in the upper machine body and are inconvenient to adjust.

Disclosure of Invention

The invention is provided for solving the problems in the prior art, and aims to provide a fixing structure of a double-position wire drawing roller.

The technical scheme of the invention is as follows: the utility model provides a fixed knot of dibit wire drawing roller constructs, includes vertical mount, vertical mount lower part is provided with can the pivoted mounting bracket, the mounting bracket left and right sides forms left assembly groove, right assembly groove respectively, be provided with left wire drawing roller in the assembly groove of a left side, be provided with right wire drawing roller in the assembly groove of the right side, thereby be provided with the drive mounting bracket between vertical mount, the mounting bracket and rotate the drive structure who makes left wire drawing roller/right wire drawing roller wire drawing operation.

Furthermore, the driving structure is a hydraulic cylinder, a cylinder rod of the hydraulic cylinder is hinged to the mounting frame, and a cylinder body of the hydraulic cylinder is hinged to the vertical fixing frame.

Furthermore, vertical mount lateral wall department forms the articulated seat of No. I, the mounting bracket upper end forms the articulated seat of No. II, the jar pole of pneumatic cylinder is articulated with the articulated seat of No. II, the cylinder body of pneumatic cylinder is articulated with the articulated seat of No. I.

Furthermore, a through hole is formed in the mounting frame, a fixed shaft is arranged in the vertical fixing frame, and the through hole rotates around the fixed shaft.

Furthermore, an external thread is formed on the outer wall of the fixing shaft, and a limiting nut for limiting is arranged on the external thread.

Furthermore, bearings are arranged in the mounting frame, and the mounting sections of the left wire drawing roller and the right wire drawing roller are inserted into inner rings of the bearings.

Furthermore, the mounting bracket is stretched out to the installation section, is provided with from the driving wheel on the installation section, mounting bracket outer wall department is provided with driving motor, be provided with the action wheel on driving motor's the main shaft, the cover has the drive belt that the transmission was used from the driving wheel, follow driving wheel.

Furthermore, a mounting groove is formed on the outer wall of the mounting frame, and the driving motor is arranged in the mounting groove.

Furthermore, the driving wheel and the driven wheel are both toothed wheels, and the transmission belt is a toothed belt.

According to the invention, the vertical fixing frame is used as an integral fixing part, the fixing shaft can be used as a rotating fulcrum for the rotation of the mounting frame, the hydraulic cylinder is arranged between the vertical fixing frame and the mounting frame so as to drive the mounting frame to rotate, so that the corresponding wire drawing roller moves towards the plate until the wire drawing roller is contacted with the plate, and the driving motor is started to drive the wire drawing roller to rotate for wire drawing operation.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is another schematic structural view of the present invention;

wherein:

1 vertical fixing frame 2 mounting rack

3 left wire drawing roller and 4 right wire drawing rollers

5 driving motor 6 driving wheel

7 driven wheel 8 driving belt

9 fixed shaft 10 limit nut

No. 11I hinged seat and No. 12 II hinged seat

13 hydraulic cylinders 14 mount the segments.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings and examples:

as shown in fig. 1-2, a fixed knot of dibit wire drawing roller constructs, including vertical mount 1, 1 lower part of vertical mount is provided with can pivoted mounting bracket 2, the 2 left and right sides of mounting bracket form left assembling groove, right assembling groove respectively, be provided with left wire drawing roller 3 in the left side assembling groove, be provided with right wire drawing roller 4 in the right side assembling groove, thereby be provided with the drive mounting bracket 2 between vertical mount 1, the mounting bracket 2 and rotate the drive structure who makes left wire drawing roller 3/right wire drawing roller 4 wire drawing operation.

The driving structure is a hydraulic cylinder 13, a cylinder rod of the hydraulic cylinder 13 is hinged to the mounting frame 2, and a cylinder body of the hydraulic cylinder 13 is hinged to the vertical fixing frame 1.

1 lateral wall department of vertical mount forms the articulated seat 11 of No. I, 2 upper ends of mounting bracket form the articulated seat 12 of No. II, the jar pole of pneumatic cylinder 13 is articulated with the articulated seat 12 of No. II, the cylinder body of pneumatic cylinder 13 is articulated with the articulated seat 11 of No. I.

A through hole is formed in the mounting frame 2, a fixing shaft 9 is arranged in the vertical fixing frame 1, and the through hole rotates around the fixing shaft 9.

An external thread is formed on the outer wall of the fixed shaft 9, and a limiting nut 10 for limiting is arranged on the external thread.

The mounting frame 2 is provided with a bearing, and the mounting sections 14 of the left wire drawing roller 3 and the right wire drawing roller 4 are inserted into the inner ring of the bearing.

Installation section 14 stretches out mounting bracket 2, is provided with on the installation section 14 from driving wheel 7, 2 outer wall departments of mounting bracket are provided with driving motor 5, be provided with action wheel 6 on driving motor 5's the main shaft, action wheel 6, follow the cover of taking turns 7 and have drive belt 8 for the transmission.

The outer wall of the mounting frame 2 is provided with a mounting groove, and the driving motor 5 is arranged in the mounting groove.

The driving wheel 6 and the driven wheel 7 are both toothed wheels, and the transmission belt 8 is a toothed belt.

The lower end of the vertical fixing frame 1 forms a containing groove, the middle part of the mounting frame 2 is arranged in the containing groove, through holes are formed in the vertical fixing frame 1 and the mounting frame 2, and the fixing shaft 9 penetrates through the through holes and then is screwed with the limiting nut 10.

Yet another embodiment of the invention

The utility model provides a fixed knot of dibit wire drawing roller constructs, includes vertical mount 1, 1 lower part of vertical mount is provided with can pivoted mounting bracket 2, the 2 left and right sides of mounting bracket form left assembly groove, right assembly groove respectively, be provided with left wire drawing roller 3 in the assembly groove of a left side, be provided with right wire drawing roller 4 in the assembly groove of the right side, thereby be provided with the drive structure that drive mounting bracket 2 rotated and made the 4 wire drawing operations of left wire drawing roller 3/right wire drawing roller between vertical mount 1, the mounting bracket 2.

The driving structure is a hydraulic cylinder 13, a cylinder rod of the hydraulic cylinder 13 is hinged to the mounting frame 2, and a cylinder body of the hydraulic cylinder 13 is hinged to the vertical fixing frame 1.

1 lateral wall department of vertical mount forms the articulated seat 11 of No. I, 2 upper ends of mounting bracket form the articulated seat 12 of No. II, the jar pole of pneumatic cylinder 13 is articulated with the articulated seat 12 of No. II, the cylinder body of pneumatic cylinder 13 is articulated with the articulated seat 11 of No. I.

A through hole is formed in the mounting frame 2, a fixing shaft 9 is arranged in the vertical fixing frame 1, and the through hole rotates around the fixing shaft 9.

An external thread is formed on the outer wall of the fixed shaft 9, and a limiting nut 10 for limiting is arranged on the external thread.

The mounting frame 2 is provided with a bearing, and the mounting sections 14 of the left wire drawing roller 3 and the right wire drawing roller 4 are inserted into the inner ring of the bearing.

Installation section 14 stretches out mounting bracket 2, is provided with on the installation section 14 from driving wheel 7, 2 outer wall departments of mounting bracket are provided with driving motor 5, be provided with action wheel 6 on driving motor 5's the main shaft, action wheel 6, follow the cover of taking turns 7 and have drive belt 8 for the transmission.

The outer wall of the mounting frame 2 is provided with a mounting groove, and the driving motor 5 is arranged in the mounting groove.

The driving wheel 6 and the driven wheel 7 are both toothed wheels, and the transmission belt 8 is a toothed belt.

The middle part of the mounting frame 2 forms a holding tank, the vertical fixing frame 1 is arranged in the holding tank, through holes are formed in the mounting frame 2 and the vertical fixing frame 1, and the fixing shaft 9 penetrates through the through holes and then is screwed with the limiting nut 10.

The vertical fixing frame 1 is fixed on a workshop door-shaped beam.

When the 2-position horizontal state of the mounting rack is realized, the conveying plate is not contacted with the left wire drawing roller 3 and the right wire drawing roller 4.

The working process of the invention is as follows:

in the initial state, the mounting frame 2 is in a horizontal state, and the left wire drawing roller 3 and the right wire drawing roller 4 are not in contact with the plate in the state.

One of the left wire drawing roller 3 and the right wire drawing roller 4 is selected as a wire drawing roller according to design requirements, a hydraulic cylinder 13 is started, and a cylinder rod is driven to rotate the mounting frame 2, so that the selected wire drawing roller is contacted with the plate.

And starting the driving motor 5, and driving wheel 6, driving belt 8 and driven wheel 7 rotate so as to drive the wire drawing roller to perform wire drawing operation.

According to the invention, the vertical fixing frame is used as an integral fixing part, the fixing shaft can be used as a rotating fulcrum for the rotation of the mounting frame, the hydraulic cylinder is arranged between the vertical fixing frame and the mounting frame so as to drive the mounting frame to rotate, so that the corresponding wire drawing roller moves towards the plate until the wire drawing roller is contacted with the plate, and the driving motor is started to drive the wire drawing roller to rotate for wire drawing operation.