CN220406742U

CN220406742U - Rolling machine

Info

Publication number: CN220406742U
Application number: CN202322010473.7U
Authority: CN
Inventors: 张玲; 郭海文; 黄福平
Original assignee: Guangdong Pansheng Steel Co ltd
Current assignee: Guangdong Pansheng Steel Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-30
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses a rolling machine, which relates to the technical field of rolling machines and improves the problems that when the existing rolling machines roll a plate, metal scraps or other impurities possibly adhere to the outer surface of the plate to be rolled, and the metal scraps or other impurities possibly drop and adhere to transmission shafts in the rolling process, so that pits appear on the outer surface of the plate in the rolling process. According to the utility model, a worker can control the cleaning brush to be in contact with the transmission shaft through the electric push rod, the cleaning brush can clean the outer surface of the transmission shaft when the transmission shaft rotates, the adhesion impurities on the outer surface of the transmission shaft are reduced, and meanwhile, the exhaust fan can pump the impurities falling on the inner bottom wall of the support frame into the cleaning box, so that the cleaning box is convenient for unified treatment in later period.

Description

Rolling machine

Technical Field

The utility model relates to the field of a rounding machine, in particular to a rounding machine.

Background

The rolling machine is divided into a mechanical rolling machine and a hydraulic rolling machine, the mechanical rolling machine is a rolling machine which is made of carbon steel, stainless steel and yellow metal sectional materials into a ring and a flange, and the rolling device with high benefit has the advantages of unique structure, small volume, low energy consumption, high efficiency, convenient installation and use without noise, simple operation, strong bearing energy, long service life, high rolling speed, reliable product quality and the like.

The utility model of current bulletin number CN218692860U discloses a convenient book circle machine of getting material, including book circle machine main part, book circle machine main part top symmetry is provided with first supporting seat and second supporting seat, is provided with a pair of transmission shaft between first supporting seat and the second supporting seat level, is provided with the gear between a pair of transmission shaft, is provided with the book circle axle of arranging in the transmission shaft top between first supporting seat and the second supporting seat, is provided with the motor that is used for driving a pair of transmission shaft through gear engagement pivoted on the second supporting seat.

In the above technical solution, the inventor finds that at least the following problems exist in the technology, when the sheet material is rolled, some metal scraps or other impurities may be stuck on the outer surface of the sheet material to be rolled, and during the rolling process, the metal scraps or other impurities may fall and adhere to the transmission shaft, so that the outer surface of the sheet material has pits during the rolling process, and therefore, a rolling machine is now proposed.

Disclosure of Invention

In order to solve the problem that when the existing rolling machines roll the plate, some metal scraps or other impurities can be adhered to the outer surface of the plate to be rolled, and the metal scraps or other impurities can fall off and adhere to a transmission shaft in the rolling process, so that pits appear on the outer surface of the plate in the rolling process.

The utility model provides a rounding machine, which adopts the following technical scheme:

the rolling machine comprises a support frame and a rolling shaft arranged on the support frame, wherein two transmission shafts are symmetrically arranged below the rolling shaft on the inner wall of the support frame, electric push rods are fixedly arranged below the two transmission shafts on the inner bottom wall of the support frame, mounting plates are fixedly arranged at the vertically upward telescopic ends of the electric push rods, cleaning brushes are arranged at the tops of the mounting plates, and the cleaning brushes are in contact with the transmission shafts;

one side of support frame is provided with the cleaning box, one side fixed mounting of cleaning box has the air exhauster, the inlet end of air exhauster can run through to the inside of cleaning box, one side fixed mounting of cleaning box has the connecting pipe, the clearance groove has been seted up to the interior bottom wall of support frame, the one end that cleaning box was kept away from to the connecting pipe is connected with the clearance groove.

Through adopting above-mentioned technical scheme, when using, staff accessible electric putter control brush cleaner and transmission shaft contact, and the transmission shaft is when rotating, and the brush cleaner can clean the transmission shaft surface, reduces transmission shaft surface adhesion impurity, and simultaneously, the air exhauster can be with dropping the impurity suction on the diapire in the support frame to clear up inside the case, makes things convenient for the later stage unified processing.

Optionally, the bottom fixed mounting of brush cleaner has the inserted block, the inside of mounting panel seted up with the slot of inserted block looks adaptation, the inside fixed mounting of mounting panel has the extension spring, the one end fixed mounting of extension spring has the movable block, one side fixed mounting that the movable block is close to the extension spring has the gag lever post, the inside of inserted block seted up with the spacing groove of gag lever post looks adaptation, the one end fixed mounting connecting rod that the extension spring was kept away from to the movable block.

Through adopting above-mentioned technical scheme, when needs change the brush cleaner, but staff control connecting rod removes, and the connecting rod can drive the movable block and remove, and the movable block can pull the extension spring and extend and drive gag lever post and spacing groove mutual separation to make the staff pull down the brush cleaner fast and change.

Optionally, the air exhauster runs through to the air inlet end fixed mounting who clears up the incasement portion has first filter screen.

Through adopting above-mentioned technical scheme, the impurity that first filter screen reducible clear box was interior enters into the air exhauster.

Optionally, the inside of mounting panel has seted up the recess that is linked together with the external world, the connecting rod can run through to the recess inside and fixedly connected with pull ring.

Through adopting above-mentioned technical scheme, the pull ring can make things convenient for the staff to pull the connecting rod removal.

Optionally, a second filter screen is fixedly installed on the inner wall of the cleaning groove formed in the support frame.

Through adopting above-mentioned technical scheme, the condition that the connecting pipe is blockked up is caused to inside the reducible external object of second filter screen enters into the clearance groove.

Optionally, a sliding block is fixedly installed at the bottom of the moving block, and a sliding groove matched with the sliding block is formed in the mounting plate.

Through adopting above-mentioned technical scheme, slider and spout can restrict the movable range of movable block, can make the movable block remove more steadily simultaneously.

Optionally, the interior bottom wall sliding connection of cleaning box has the clearance drawer, the lateral surface fixed mounting of clearance drawer has the hand pull rod.

Through adopting above-mentioned technical scheme, the clearance drawer can make things convenient for the staff later stage to clear up the impurity in the cleaning box unification.

Optionally, an inclined surface facing upwards is formed at one end of the limiting rod, which is far away from the moving block.

Through adopting above-mentioned technical scheme, when the installation brush cleaner, brush cleaner accessible inclined plane promotes the gag lever post and removes to make the brush cleaner can be connected with the mounting panel fast.

In summary, the utility model has the following beneficial effects:

1. the cleaning brush is simple to operate and convenient to use, when in use, a worker can control the cleaning brush to be in contact with the transmission shaft through the electric push rod, the cleaning brush can clean the outer surface of the transmission shaft when the transmission shaft rotates, the adhesion impurities on the outer surface of the transmission shaft are reduced, and meanwhile, the exhaust fan can pump the impurities falling on the inner bottom wall of the support frame into the cleaning box, so that the cleaning box is convenient for later unified treatment;

2. when the cleaning brush needs to be replaced, the staff can control the connecting rod to move, the connecting rod can drive the moving block to move, and the moving block can pull the tension spring to extend and drive the limiting rod and the limiting groove to be separated from each other, so that the staff can quickly detach the cleaning brush for replacement.

Drawings

Fig. 1 is a schematic cross-sectional elevation view of the present utility model.

Fig. 2 is a schematic view of the mounting plate and sweeper brush of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Reference numerals illustrate:

1. a support frame; 2. a rolling shaft; 3. a transmission shaft; 4. an electric push rod; 5. a mounting plate; 6. a cleaning brush; 7. a cleaning box; 8. an exhaust fan; 9. inserting blocks; 10. a tension spring; 11. a moving block; 12. a limit rod; 13. a connecting rod; 14. a first filter screen; 15. a pull ring; 16. a second filter screen; 17. a slide block; 18. cleaning the drawer; 19. an inclined plane; 20. and (5) connecting pipes.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Referring to fig. 1 and 2, the rolling machine comprises a supporting frame 1 and a rolling shaft 2 arranged on the supporting frame 1, two transmission shafts 3 are symmetrically arranged below the rolling shaft 2 on the inner wall of the supporting frame 1, an electric push rod 4 is fixedly arranged below the two transmission shafts 3 on the inner bottom wall of the supporting frame 1, a mounting plate 5 is fixedly arranged at the vertically upward telescopic end of the electric push rod 4, a cleaning brush 6 is arranged at the top of the mounting plate 5, and the cleaning brush 6 is in contact connection with the transmission shafts 3.

Referring to fig. 1, a cleaning box 7 is disposed on one side of the supporting frame 1, a cleaning drawer 18 is slidably connected to an inner bottom wall of the cleaning box 7, a hand pull rod is fixedly mounted on an outer side surface of the cleaning drawer 18, and the cleaning drawer 18 is convenient for workers to uniformly clean impurities in the cleaning box 7 in a later period. One side fixed mounting of cleaning box 7 has air exhauster 8, and air inlet end of air exhauster 8 runs through to cleaning box 7 inside and fixed mounting has first filter screen 14, and the impurity in the reducible cleaning box 7 of first filter screen 14 enters into air exhauster 8 inside.

Wherein, one side fixed mounting of clearance case 7 has connecting pipe 20, and the clearance groove has been seted up to the interior bottom wall of support frame 1, and the one end that connecting pipe 20 kept away from clearance case 7 is connected with the clearance groove. The second filter screen 16 is fixedly arranged on the inner wall of the cleaning groove formed in the support frame 1, metal scraps or other impurities can pass through the filter screen Kong Jiaoda of the second filter screen 16, and the condition that the connecting pipe 20 is blocked due to the fact that larger external objects enter the cleaning groove can be reduced by the second filter screen 16.

Referring to fig. 1-3, an insert block 9 is fixedly installed at the bottom of the cleaning brush 6, a slot matched with the insert block 9 is formed in the mounting plate 5, a tension spring 10 is fixedly installed in the mounting plate 5, and a moving block 11 is fixedly installed at one end of the tension spring 10. The bottom of the movable block 11 is fixedly provided with the sliding block 17, the inside of the mounting plate 5 is provided with the sliding groove matched with the sliding block 17, the sliding block 17 and the sliding groove can limit the moving range of the movable block 11, and meanwhile, the movable block 11 can move more stably.

A limiting rod 12 is fixedly arranged on one side, close to the tension spring 10, of the moving block 11, a limiting groove matched with the limiting rod 12 is formed in the inserting block 9, and a connecting rod 13 is fixedly arranged at one end, far away from the tension spring 10, of the moving block 11. When the cleaning brush 6 needs to be replaced, a worker can control the connecting rod 13 to move, the connecting rod 13 can drive the moving block 11 to move, and the moving block 11 can pull the tension spring 10 to extend and drive the limiting rod 12 to be separated from the limiting groove, so that the worker can quickly detach the cleaning brush 6 for replacement.

Wherein, the inside of mounting panel 5 has seted up the recess that is linked together with the external world, and connecting rod 13 can run through to the inside fixedly connected with pull ring 15 of recess, and pull ring 15 can make things convenient for the staff to stimulate connecting rod 13 and remove. One end of the limiting rod 12 far away from the moving block 11 is provided with an inclined surface 19 which is upward inclined, and when the cleaning brush 6 is installed, the cleaning brush 6 can push the limiting rod 12 to move through the inclined surface 19, so that the cleaning brush 6 can be quickly connected with the mounting plate 5.

The implementation principle of the utility model is as follows: when the cleaning box is used, the electric push rod 4 of the working personnel can push the mounting plate 5 and the cleaning brush 6 to move, the cleaning brush 6 can be in contact with the transmission shaft 3, the transmission shaft 3 can clean the outer surface of the transmission shaft 3 when the transmission shaft 3 rotates, adhesion impurities on the outer surface of the transmission shaft 3 are reduced, meanwhile, the exhaust fan 8 can pump the impurities falling on the inner bottom wall of the support frame 1 into the cleaning box 7 through the connecting pipe 20, and unified treatment in later period is facilitated.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a circle rolling machine, includes support frame (1) and sets up circle rolling shaft (2) on support frame (1), its characterized in that: two transmission shafts (3) are symmetrically arranged below the rolling shaft (2) on the inner wall of the support frame (1), electric push rods (4) are fixedly arranged below the two transmission shafts (3) on the inner bottom wall of the support frame (1), mounting plates (5) are fixedly arranged at the vertical upward telescopic ends of the electric push rods (4), cleaning brushes (6) are arranged at the tops of the mounting plates (5), and the cleaning brushes (6) are in contact with the transmission shafts (3);

one side of support frame (1) is provided with cleaning box (7), one side fixed mounting of cleaning box (7) has air exhauster (8), the inlet end of air exhauster (8) can run through to the inside of cleaning box (7), one side fixed mounting of cleaning box (7) has connecting pipe (20), the clearance groove has been seted up to the interior bottom wall of support frame (1), the one end that cleaning box (7) was kept away from to connecting pipe (20) is connected with the clearance groove.

2. The rounding machine of claim 1, wherein: the cleaning brush is characterized in that an inserting block (9) is fixedly arranged at the bottom of the cleaning brush (6), a slot matched with the inserting block (9) is formed in the mounting plate (5), a tension spring (10) is fixedly arranged in the mounting plate (5), a moving block (11) is fixedly arranged at one end of the tension spring (10), a limiting rod (12) is fixedly arranged at one side, close to the tension spring (10), of the moving block (11), a limiting groove matched with the limiting rod (12) is formed in the inserting block (9), and a connecting rod (13) is fixedly arranged at one end, far away from the tension spring (10), of the moving block (11).

3. The rounding machine of claim 1, wherein: the exhaust fan (8) penetrates through the air inlet end inside the cleaning box (7) and is fixedly provided with a first filter screen (14).

4. The rounding machine of claim 2, wherein: the inside of mounting panel (5) is offered and is linked together with the external recess, connecting rod (13) can run through to the inside pull ring (15) of fixedly connected with of recess.

5. The rounding machine of claim 1, wherein: the inner wall of the cleaning groove formed in the support frame (1) is fixedly provided with a second filter screen (16).

6. The rounding machine of claim 2, wherein: the bottom of the moving block (11) is fixedly provided with a sliding block (17), and the inside of the mounting plate (5) is provided with a sliding groove matched with the sliding block (17).

7. The rounding machine of claim 1, wherein: the inner bottom wall of the cleaning box (7) is connected with a cleaning drawer (18) in a sliding mode, and a hand pull rod is fixedly arranged on the outer side face of the cleaning drawer (18).

8. The rounding machine of claim 2, wherein: one end of the limiting rod (12) far away from the moving block (11) is provided with an inclined surface (19) which is inclined upwards.